baber/WOPTO huggingface dataset:
Patent KR-20020005430-A (KR)
Title: Composite operation switch
Inventor: KAWASE TATSUAKI
IPC: H01H19/00
Filed: 2001-06-29
Abstract: PURPOSE: To provide a composite operation switch enabling a further multi- functionalization without increasing the number of switches or jumboizing with excellent operability at the selection operation of a switch. CONSTITUTION: A housing 1 of a hollow circular shape equipped with a fixed contact 2 at an inner bottom face of the circular part, a first rotation plate 5 fitted to the housing 1 in free turning and equipped with a movable contact 6 in and out of contact with the fixed contact 2 by turning, a second rotation plate 8 fitted to the first rotation plate 5 and turning together with the first rotation plate 5, and a multi-direction operation switch 200 arranged in the inside of the hollow circular part of the housing 1 are provided. The second rotation plate 8 is fitted to the rotation plate 5 in free elevation, and at same time, a detecting switch 300 for outputting a signal for change-over of kinds of selected functions of the multi-direction switch by detecting an elevation position of the second rotation plate 8 is provided around the housing 1.
Patent KR-20030004583-A (KR)
Title: Hand corner cutter's tool for finishing on corner face of metal mold
Inventor: CHOI IN SUK
IPC: B24B9/04
Filed: 2001-07-05
Abstract: PURPOSE: A height of adaptor is adjusted freely, thereby processing linear or round shape of metal material by a worker. CONSTITUTION: A hand cutter device comprises a cutter shaft(4) having a bevel gear(3) receiving power from a motor. An adaptor shaft(10) is installed with bearings(9a,9b) in the cutter shaft. A height adjusting ring(12) is installed in the adaptor shaft to adjust height of adaptors. The adaptors comprises a circular adaptor(18) for round shape and a linear adaptor(23) for linear shape. A head(6) of the cutter shaft is protruded at the center of the circular adaptor.
Patent KR-20030004602-A (KR)
Title: System and method for insuring settlement using virtual account, and media for storing program source thereof
Inventor: PARK NAM DAE
Filed: 2001-07-05
Abstract: PURPOSE: A system and method for a payment guarantee using a virtual account is provided to deposit a transaction price and automatically transfer the transaction price to a user-related company when the transaction is terminated by utilizing a representative account opened through an affiliated bank server and a virtual account. CONSTITUTION: If a user connects to an electronic commerce site constructed by an affiliated company server and selects a commodity, a message for payment request is transmitted to the user(S100). A payment guarantee server judges whether a payment approval signal is received from a user terminal(S110). If a payment approval signal is received, the payment guarantee server transmits a member information input request message and member information input window to the user terminal(S120). If the user inputs member information on the window, a virtual account request module registers the information in a member DB and requests a virtual account opening to a virtual account managing module(S130). The virtual account managing module judges whether the virtual account is normally opened(S140). If a virtual account is opened, virtual account information is supplied to a financial institution terminal affiliated with an affiliated bank server and the user through an E-mail, the opened virtual account information is corresponded to the member information, and the virtual account information is registered in a virtual account managing DB(S150).
Patent KR-20020031029-A (KR)
Inventor: JUNG SEOK YUN
IPC: H04N19/27
Filed: 2001-07-07
Abstract: PURPOSE: An encoding device of an orientation interpolator node and a method thereof are provided to encode field data of the orientation interpolator node, so that data duplication in a time region and bit duplication between symbols quantized by an arithmetic coding is removed. Also, the device and method are provided to remove additional information for components while reflecting physical features of rotative motion in a quaternion space. CONSTITUTION: A quaternion converter(620) converts key value data in field data including a key and a key value into quaternion space information, and a differential quaternion operator(700) calculates a rotative differential quaternion value to generate a DPCM(Differential Pulse Coded Modulation) value, for rotative differential quaternion and DPCM of the key value data. A quantizer(810) quantizes and outputs the DPCMed key value data. A VLC(Variable Length Coding) unit(820) performs VLC for the quantized differential key value data. A de-quantizer(910) de-quantizes and outputs the quantized differential key value data. A quaternion multiplier(920) quaternion-multiplies the de-quantized differential key value, for multiplication with a prior differential key value, to generate a decoded key value. A delayer(930) delays an output of the quaternion multiplier(920). And a predictor(1000) receives an output of the delayer(930) to predict an input value to code next, and has a predictive difference control function to variably control the predicted difference.
Patent KR-20020005510-A (KR)
Title: Acylation process
Inventor: BONRATH WERNER
IPC: C07D311/72
Filed: 2001-07-10
Abstract: PURPOSE: Provided is a novel process for the preparation of tocol and tocopherol acylates. The acylation of tocol and tocopherol can advantageously be effected under irradiation with microwaves. CONSTITUTION: The process for the preparation of tocol and tocopherol acylates comprises reacting tocol or a tocopherol with an acylating agent under irradiation with microwaves in the absence of a catalyst, wherein the tocopherol is (all-rac)- alpha -tocopherol; the acylating agent is an acetylating agent; and a microwave source of about 600 to about 1200 W is used.
Patent KR-20020006461-A (KR)
Inventor: KONDO MASAKI
IPC: B25J9/10
Filed: 2001-07-11
Abstract: PURPOSE: To provide a transfer mechanism for works which can avoid causing positional deviations by providing two kinds of holders different in constitution and selectively using them for the applications. CONSTITUTION: The work transfer mechanism has at least two holders 28A, 28B for holding a work. The holders are mutually different in constitution. One of the plurality of holders has e.g. at least three elastic material-made tapered receiving members 42 having tapered receiving surfaces for contacting the edge of the work and supporting it, and another holder has at least three elastic material-made plane receiving members having plane receiving surfaces for contacting the backside of the work and supporting it. These holders are selectively used to avoid the position deviation, and it is possible to transfer a work deviated in position as well as other works.
Patent KR-20030008104-A (KR)
Inventor: HAN JEONG SU
IPC: F25C1/24
Filed: 2001-07-16
Abstract: PURPOSE: An icemaker for refrigerator is provided to keep a bracket accurately coupled to an icemaker main body. CONSTITUTION: An ice maker includes an ice making tray(12) freezing supplied water; a bracket(22) fixed on a lower side of the ice making tray; a screw(S) coupling the bracket to the ice making tray; a joining protrusion(12a) formed on one of the lower side of the ice making tray and the bracket and a joining groove(22a) formed on the other to be joined to the joining protrusion; and an installation protrusive part protrusively formed on an upper side of the bracket to be separated from the lower side of the ice making tray so that a thermal protector is attached close to the ice making tray and inserted to be fixed.
Patent KR-20030008454-A (KR)
Inventor: HAN JONG HUN
IPC: G01N21/03
Filed: 2001-07-18
Abstract: PURPOSE: An absorbance detection system for lab-on-a-chip is provided to reduce time and costs by eliminating the necessity of attaching a marker material to the specimen, while achieving improved efficiency of absorbance detection. CONSTITUTION: An absorbance detection system is characterized in that an absorbance detection cell having an optical path of 50 micron meter to 5mm, a lens structure for mounting a lens for passing, in a parallel manner, a light through the absorbance detection cell, and a slit channel(19) for preventing the scattered light from entering the detector of the absorbance detection system, are formed integrally with a lab-on-a-chip(100). The lens for passing the light is a convex lens(25) or a combination of a convex lens and a concave lens. The slit is filled with a material for absorbing the scattered light.
Patent KR-20020009510-A (KR)
Title: Polishing tool and manufacturing method therefor
Inventor: HIROKAWA KAZUTO
IPC: B24B37/24
Filed: 2001-07-25
Abstract: PURPOSE: A polishing tool and a method for manufacturing the polishing tool are provided to exhibit a stable speed of polishing and good surface flatness, and to reduce various defects such as scratches created on the polished surface of a polishing object of various types. CONSTITUTION: A polishing tool(1) is operated by pressing and sliding on the polishing object in a swinging motion and the surface is polished with abrasive particles(5) imbedded in a matrix(4) comprised primarily of a thermoplastic resin such as butadiene styrene, polybutadiene or MBS resin of acryl rubber group. The polishing tool(1) includes fixed-abrasive polishing tool that contains abrasive particles within the polishing tool, or a polishing pad containing non-fixed-abrasive particles.
Patent KR-20030010229-A (KR)
Title: A Extensometer for Large Diamter
Inventor: KANG TAE GYEONG
IPC: G01B5/30
Filed: 2001-07-26
Abstract: PURPOSE: An extensometer for tension workpiece of large diameter is provided to precisely keep the pointing by horizontal and parallel movement of upper and lower pointing jigs and derive a deformation rate by an average value of two LVDTs at both sides of the lower jig, thereby improving the precision of the measurement. CONSTITUTION: An extensometer for tension workpiece of large diameter includes upper and lower vertical pointing jigs(101,102) respectively fixed at upper and lower parts of a pointing section of a tension workpiece(2), each having a horizontal jaw body(110) formed with two v-block type jaws, an axial rod provided at both sides of one of the jaws to connect the jaws, and compression elements to make the jaws elastically contact the workpiece according to the sectional reduction of the workpiece, horizontality and parallelism keeping elements connected to the upper and lower pointing jigs for the horizontal and parallel movement of the jigs, and a pair of linear variable differential transformers(LVDTs;300) mounted at both right and left sides of the lower jig.
Patent KR-20030010954-A (KR)
Title: CS multi visual card based on web, image making and Data Base analistic
Inventor: KO YOUNG SUG
IPC: G06Q99/00
Filed: 2001-07-27
Abstract: PURPOSE: A web based electronic moving image business card having a barcode, and the image making and a data statistics analysis through the same are provided to enable a manager to easily perform a Gallup type data research and analysis while adopting all new card systems. CONSTITUTION: A system comprises the electronic moving image business card, a computer and an auxiliary storing device manager mode program. The computer is used to drive an electronic business card at each personal computer. The auxiliary storing device manager mode program displays a diagram by statistically analyzing all data responded by a customer through the electronic business card distributed by a manager.
Patent KR-20030012725-A (KR)
Title: Micro channel for a chaotic mixing by using a helical flow and method for manufacturing same
Inventor: KIM DONG SEONG
IPC: B81B7/00
Filed: 2001-08-04
Abstract: PURPOSE: A micro channel for chaotic mixing using a helical flow and a method for manufacturing thereof are provided to induce periodical or non-periodical perturbation to the helical flow by adding barriers on the upper wall surface or lower wall surface inside the micro channel, thereby causing chaotic mixing of fluid flowing in the micro channel. CONSTITUTION: A micro channel(1) having surface potential includes nonuniform surface patterns(104,106) causing a helical flow formed on the wall surface inside the micro channel, and barriers(114) arranged on the upper wall surface(100) or lower wall surface(101) inside the micro channel in longitudinal direction of the micro channel, wherein the barriers are arranged at regular gaps periodically or non-periodically.
Patent KR-20030013116-A (KR)
Title: athletic apparatus for strengthening pelvic muscle
Inventor: KIM JE YOUNG
IPC: A63B23/20
Filed: 2001-08-07
Abstract: PURPOSE: Provided is a sporting equipment for muscle around pelvis which adjusts the amount of exercise in reinforcing muscle around pelvis so that it helps to maximize the effect of the exercise. CONSTITUTION: The sporting equipment for muscle around pelvis is characterized by comprising the parts of: a contraction part(10) which is placed at a base sheet(1); a rotation axis(2) which is combined with the contraction part by a hinge axis(20); an elastic member(3) which is combined with the rotation axis to cause load in rotating the rotation axis; and a leg suspension part(4) which is placed at the upper edge of the rotation axis.
Patent KR-20030020478-A (KR)
Title: Apparatus for revising the side of the coil
Inventor: KWON YEONG CHU
IPC: B21C47/24
Filed: 2001-08-29
Abstract: PURPOSE: An apparatus for correcting the side of coil is provided in which workers correct inner and outer sides of the coil where telescope is generated simply and effectively in the safer state. CONSTITUTION: In an apparatus for correcting side of coil having a workbench for correcting the side of the coil where telescope is generated, the apparatus comprises a support frame installed at both sides of the workbench respectively to support a board shaped member(9) facing the side of the coil(22) rested on the workbench; a plural guide bars(14) one end part of which is connected to the support frame so that the plural guide bars are extended to the rear side of the support frame; a fixed frame on which a plural guide rings(20) are formed so that the guide bars are slidingly inserted into the guide rings; and a cylinder(15) fixed to the fixed frame by being connected to the rear side of the support frame so that the support frame is moved toward the workbench, wherein the support frame is guided by the guide bars so that the support frame is reciprocated in a direction facing the workbench by expansion and contraction of the cylinder, and the board shaped member(9) presses the side of the coil by operation of the cylinder so that the side of the coil(22) is corrected.
Patent KR-20010093860-A (KR)
Inventor: AHN SU MI
IPC: A61K8/97
Filed: 2001-08-29
Abstract: PURPOSE: A skin-whitening composition containing an Evodia officinalis extract as an effective component is provided. Therefore, the composition has an effect on reducing pigmentation in a concentration where it does not exert influence on safety of products so that it can be used for a skin-whitening cosmetic in an effective concentration. CONSTITUTION: This skin-whitening composition comprises 0.01 to 10.0% by weight of an Evodia officinalis extract and one or more extracts selected from consisting of Melia azedarach extract, an extract of Leonurus sibiricus seed, an extract of Angelica acutiloba seed, Leonurus sibiricus extract, Angelica acutiloba extract and Glycyrrhizae radix extract and has a synergistic effect on skin whitening.
Patent KR-20030022515-A (KR)
Title: Advertisement unit for setting indoors
Inventor: JI SEUNG JU
IPC: G09F19/18
Filed: 2001-09-10
Abstract: PURPOSE: An indoor advertisement apparatus is provided to increase the compatibility of the product by variously utilizing the image media such as a digital video disk(DVD) player, a video player, a television, a computer, a camcorder or the like, thereby improving the efficiency of the indoor advertisement apparatus. CONSTITUTION: An indoor advertisement apparatus includes a player(10) for regenerating the contents of the advertisement as a moving picture, a projector(20) capable of investigating the contents of the advertisement of the moving picture reproduced in the player(10), a screen part(30) provided with a screen(31) to display the contents of the advertisement by installing adjacent of the inner surface of the glass wall(32) so as to see the image illuminated by the projector(20) from outside, a screen driving block(40) provided with a driving motor(41) installed at the zenith for supporting the glass wall(32) so as to drive the open/close of the screen part(30) and a rotating shaft(42) for winding and expanding the screen(31) of the screen part(32) by the rotation of the driving motor(41) and a control block(50) for automatically controlling the operations of the screen driving block(40) to expanded by the driving motor(41) of the screen driving block(40) and the player(10) and the projector(20) to display the advertisement image on the screen part(30).
Patent KR-20030023042-A (KR)
Title: Airconditioner with speaker
Inventor: KIM BYEONG SUN
IPC: F24F13/24
Filed: 2001-09-11
Abstract: PURPOSE: An integral type air conditioner with a speaker is provided to minimize noise generated in the integral type air conditioner. CONSTITUTION: A speaker(90) is installed near a noise source such as a motor(70), a turbo fan(74), a blowing fan(76) and a compressor(89) to offset noise generated during running of an air conditioner. The speaker generates sound with phase opposite to noise to remove noise by destructive interference. The speaker is installed on one side of an outdoor side component where most of noise sources are, such as a barrier(60), an air guide(66) and a shroud(80). A plurality of speakers are possibly installed to correspond with kind of noise.
Patent KR-20030026467-A (KR)
Title: Manufacturing method of casting using high-intensity rosin made master-model
Inventor: HAN BYEONG MUN
IPC: B22C9/00
Filed: 2001-09-25
Abstract: PURPOSE: A manufacturing method of casting is provided to reduce fabrication process, thereby reduce costs accordingly by fabricating casting using a master model made of high strength resin board that is excellent compared to an ordinary resin board master model. CONSTITUTION: The manufacturing method of casting using a master model made of high strength resin board comprises master model processing step of fabricating a master model using a high strength resin board; mold fabrication step of fabricating a mold by filling molding sand in the circumference of the master model; core fabrication step of completing the mold so that a hole or other space is remained inside the mold; melt injection step of injecting melt into the core fabricated mold; mold stripping step of separating a casting from the mold after the melt is hardened.
Patent KR-20030026732-A (KR)
Title: Air conditioner for dehumidification and dehumidification method
Inventor: YOO YUN HO
IPC: F24F3/14
Filed: 2001-09-28
Abstract: PURPOSE: An air conditioner for dehumidification and method for dehumidification are provided to keep indoor temperature constant. CONSTITUTION: An air conditioner includes a compression part(10) in which refrigerant is compressed; an outdoor heat exchange part(20) including a heat exchanger(21) and a fan(22) to make refrigerant and outdoor air exchange heat with each other; an indoor heat exchange part(30) including a first heat exchanger(31), a second heat exchanger(32) and indoor expansion parts(33,34) placed between the first heat exchanger and the second heat exchanger; an expansion parts(40) placed between the outdoor heat exchange part and the indoor heat exchange part; a dehumidifying tube(60) connecting a discharge side of the compression part and a rear end of the expansion part; and a control part(50) determining whether the dehumidifying tube is to be used or not.
Patent KR-20020006646-A (KR)
Inventor: MOON JOON SIK
IPC: B01D53/02
Filed: 2001-09-29
Abstract: PURPOSE: An adsorber of single tower regeneration type is provided, in which volatile organic compounds emitted during painting is removed by adsorption of activated carbon and VOC emitted during drying is removed by catalytic combustion. The adsorber is regenerated by the hot air heated to higher than 100 deg.C by heat exchange, thereby only a single adsorber is used efficiently and economically saving cost by more than 30% than conventional process to remove VOC emitted from a painting booth. CONSTITUTION: The treatment system comprises a catalytic combustion device(7), an air supplying fan(2), a booth air discharge fan(3), an adsorber, an adsorber air discharge fan, a primary mist filter(11) and a secondary mist filter(12), a booth inlet valve(22), a booth by-pass valve(24) and a drying heat supplying piping. During painting step, the booth is ventilated by air supplying and by air exhausting and paint mist is removed by filters(11,12). Volatile organic compounds(VOCs) are removed by adsorption at a single adsorber. During drying step, drying air is circulated through by-pass valve(24) with the inlet valve(22) closed and hot air heated to 410 deg.C at catalytic combustion device(7) by burner(71) is circulated through hot air circulating pipe. Then, hot air stream heated to higher than 100 deg.C through heat exchanger(8) flow through adsorber to regenerate activated carbon charged in adsorber and through the catalytic combustion device(7) to burn VOCs. The VOC removed air stream is discharged to atmosphere after heat exchanged at the heat exchanger(8).
Patent KR-20030029431-A (KR)
Title: Collaboration in production service by internet
Inventor: BAE CHANG DAE
Filed: 2001-10-06
Abstract: PURPOSE: A service for receiving and delivering a manufacturing order linked with the online by using a computer communication network is provided to make an ordering company perform a business smoothly, reduce corresponding expense, improve delivery and quality, and to make an order receiving company maximize sales and strengthen competitive power. CONSTITUTION: Ordering user computers(10,12,14) connect to a homepage of an online manufacturing ordering site through the Internet network(16) and make an order through an ordering sheet including an ordered drawing. A storing device(20) stores a plurality of order receiving company data of each group and grade in a database and stores the information requested from the ordering company. A web server(18) provides the homepage to the ordering company user computers(10,12,14) through the Internet network(16) and stores the information received from the homepage in the storing device(20). A manger of the web server(18) selects the order receiving company corresponding to the group and the grade, and requests estimation. Order receiving user computers(10a,12a,14a) input an estimation sheet by referring to the ordered items and drawing.