baber/WOPTO huggingface dataset:
Patent KR-20040007009-A (KR)
Title: Rotator of synchronous motor
Inventor: KO GWON MIN
IPC: H02K1/27
Filed: 2002-07-16
Abstract: PURPOSE: A rotor of a synchronous motor is provided to increase the torque applied to a rotor and enhance the operating efficiency of the synchronous motor by preventing the leakage of flux. CONSTITUTION: A rotor of a synchronous motor includes a cylindrical core, a permanent magnet(305), and an arc-shaped groove. The cylindrical core is formed by laminating a plurality of steel cores. An aluminum layer is formed by performing a die casting process on an outer surface of the core. The arc-shaped groove is formed on an inner face of the aluminum layer. The permanent magnet is inserted into the arc-shaped groove. A plurality of anti-flux leakage grooves(304c) are formed at both sides of a rotor(300).
Patent KR-20040011322-A (KR)
Inventor: PARK YEON SOO
IPC: F04D13/16
Filed: 2002-07-28
Abstract: PURPOSE: A high-pressure pumping method is provided to save energy and to reduce power consumption by pumping water contained in a cylinder with applying high-pressure through a leverage action. CONSTITUTION: Packings(6,6') and balls(7,7') are placed on annular protrusions(5,5') of water drainage pipes(4,4') installed at lower ends of cylinders(2,2'). Holes(95,95') are formed in lids(20,20') of pistons(10,10') and openings(93,93') are formed in containers(1,1'). The holes(95,95') are communicated with the openings(93,93') through hoses(21,21'). The pistons(10,10') equipped with U-packings(11,11') are accommodated in cylinders(2,2'). A plurality of holes(3,3') is formed at bottoms(13,13') of the pistons(10,10'). Soft plugs(14,14') are fixedly inserted into the holes(3,3') by means of fixing plates(12,12'). Seesaw members(103,103',117,117') are coupled to columns(97).
Patent KR-20040016488-A (KR)
Title: Winding method and structure for stator coils
Inventor: KIMURA MITSURU
IPC: H02K15/02
Filed: 2002-08-17
Abstract: PURPOSE: A winding method and a winding structure are provided to reduce the number of coil ends led out from a stator coil by permitting winding of the stator coil on the coil bobbin provided on the stator teeth to be performed in block units for the different phases. CONSTITUTION: A winding method comprises a step of forming a series of winding stator coil body by winding continuously and in series stator coils(3) around coil bobbins(4); and a step of permitting the winding stator coil body to have both ends with a pair of coil ends(3a,3b). A winding structure comprises a series of winding stator body formed by winding continuously and in series stator coils around a plurality of coil bobbins. The winding stator body is arranged on the stator teeth protruded outward.
Patent KR-20040016667-A (KR)
Title: Cordierite ceramic article using waste catalyst and preparing method for the same
Inventor: AHN JUN SEONG
IPC: C04B35/18
Filed: 2002-08-19
Abstract: PURPOSE: Provided are cordierite ceramics having a low thermal expansion coefficient, an excellent heat impact resistance, and a low dielectric constant and a process for producing the cordierite ceramics by using an alumina-based waste catalyst discharged from a desulfurization process of an oil refinery. CONSTITUTION: The process for producing the cordierite ceramics comprises the steps of: pretreating the alumina-based waste catalyst by heat-treating and washing and then grinding to prepare a waste catalyst material containing more than 75wt% of Al2O3 and less than 1wt% of vanadium and having a specific surface area of 20-500m2/g and an average particle diameter of 2-35 micrometer; mixing the waste catalyst material and at least one inorganic material selected from the group consisting of talc, kaolin, boehmite, and steatite, each of which has an average particle diameter of 1-20 micrometer, to comprise 10-18wt% of MgO, 45-55wt% of SiO2, and 29-39wt% of Al2O3 and plasticizing; calcining the plasticized mixture at 1250-1400deg.C to have more than 90% of cordierite crystalline state and less than 8.0x10¬-6/deg.C of a thermal expansion coefficient at 15-880deg.C. The waste catalyst is changed periodically after used in the desulfurization process of petroleum.
Patent KR-20040022845-A (KR)
Title: An apparatus for preventing deformation from strip coil
Inventor: KIM CHANG SU
IPC: B21B39/00
Filed: 2002-09-10
Abstract: PURPOSE: An oval coil preventing apparatus is provided which reduces working time and generation of scrap and prevents quality defects due to defective shape of the hot coil by effectively preventing deformation of diameter of the hot coil when naturally cooling hot coil at cooling yard. CONSTITUTION: In an apparatus for preventing an oval coil from being generated by high temperature, material and dead load of the hot coil in the process of cooling hot coil, the apparatus comprises a certain sized base(5); an outer coiling supporting part(10) comprising vertical stands(26a,26b) moved by motor(20) at one side of the base and a plural outer diameter supporting rolls(65) mounted on the vertical stands and ascended and descended vertically by motors(40a,40b) so that the outer diameter supporting rolls support both sides of the outer circumferential surface of the hot coil(305) on the base; an inner coiling supporting part(70) comprising vertical stands(86a,86b) moved by motor(80) on the base in a direction perpendicular to the outer coiling supporting part and inner diameter supporting members(100a,100b) mounted on the vertical stands and ascended and descended by motors(92a,92b) so that the inner diameter supporting members support the inner circumferential surface of the hot coil on the base; and a skid part(120) which is positioned at a central upper part of the base, at both side corners of which inclined projections(122) are formed, and at the center of which load cell(126) is formed to detect that the hot coil is positioned on an upper part of the skid part, wherein the skid part supports the outer circumferential surface and the inner circumferential surface of the coil during cooling of the hot coil.
Patent KR-20030025180-A (KR)
Title: Increasing code separation between applications
Inventor: BRIZEK JOHN P
IPC: G06F9/32
Filed: 2002-09-11
Abstract: PURPOSE: A system and a method for increasing code separation between applications are provided to handle both wireless and non-wireless applications. CONSTITUTION: A single wireless system(10) that implements both baseband and non-baseband applications is provided in a way that securely prevents inadvertent or deliberate alteration of a protected code. A baseband processing code is overwritten in a common system and a common storage by the non-baseband application. An ACR(Address Comparison Register)(20) recognizes particular addresses, and ensures that those code accesses are routed only to the specific dedicated areas of storage suitable for a baseband or non-baseband application.
Patent KR-20040023996-A (KR)
Title: A working method for vertical slideway of the machine tool
Inventor: CHO NAM SEOK
IPC: B23C5/14
Filed: 2002-09-12
Abstract: PURPOSE: A method for machining a vertical guide surface of a sliding unit is provided to prevent the partial side wear of the vertical guide surface by forming a plurality of oil grooves on the vertical guide surface and making the oil distribution of the vertical guide surface uniform. CONSTITUTION: A method for machining a vertical guide surface of a sliding unit comprises the steps of: mounting an end mill at a head stock(100); vertically mounting the vertical guide surface of the sliding unit at the upper surface of a table(101); and driving the end mill and forming a plurality of oil grooves on the vertical guide surface(102).
Patent KR-20030024596-A (KR)
Title: Liquid crystal device and electronic apparatus
Inventor: MAEDA TSUYOSHI
IPC: G02F1/1335
Filed: 2002-09-16
Abstract: PURPOSE: To provide a liquid crystal display device equipped with a reflection layer with low heat resistance and switching elements and further constructed so as to prevent characteristics of the reflection layer from being deteriorated due to heat application in manufacturing. CONSTITUTION: In the liquid crystal display device 10, a liquid crystal 13 is held between a pair of substrates 11, 12 placed opposite to each other, the reflection layer 15 is formed on the side of one substrate 12 out of a pair of the substrates, the switching elements 25 (TFD (thin film diode) elements) to drive the liquid crystal 13 is formed on the side of the liquid crystal 13 of the other substrate 11 and the reflection layer 15 consists of one selected among a dielectric reflection film, a cholesteric reflection film and a hologram reflection film.
Patent KR-20030024618-A (KR)
Inventor: NOZAKI SATOSHI
IPC: A61F5/44
Filed: 2002-09-17
Abstract: PURPOSE: To provide an absorbent article capable of easily maintaining its adhesion on a groove of buttocks when a human body moves by adhering a rear portion of the article on the groove of the buttocks. CONSTITUTION: A main body 2 and a surface structure 3 are fixed by a fixing portion 20. The structure 3 is sectionalized into a front portion 3A provided with the portion 20 and rear free portion 3B protruding to the rear from the portion 20. A width of the portion 3B is smaller than that of the portion 2, and is smaller than that of the portion 3A of the structure 3. Accordingly, the portion 3B can easily adheres on the inside of the groove of the buttocks from an anus, and a state that the groove of the buttocks is filled with the portion 3B can be maintained.
Patent KR-20040025768-A (KR)
Title: Temperature measurement system of power cable and accessory against surge voltage
Inventor: LEE CHUNG HWAN
IPC: H01B7/32
Filed: 2002-09-17
Abstract: PURPOSE: A measurement system for measuring temperature of a withstand surge voltage power cable and a connection box is provided to reduce the installation cost by reducing the number of temperature data processing elements. CONSTITUTION: A measurement system for measuring temperature of a withstand surge voltage power cable and a connection box includes a metal foil layer, an insulating material layer, a plurality of temperature sensors(2), a sensor box(4), and a temperature data processor(5). The insulating material layer having the constant thickness is formed on an outer surface of the metal foil layer. The sensor box(4) is used for connecting the temperature sensors(2) in parallel to each other. The sensor box(4) is connected to the temperature data processor(5) in order to transmit the average temperature data.
Patent KR-20020086360-A (KR)
Title: Spout
Inventor: LEE JEONG MIN
IPC: B65D47/08
Filed: 2002-09-23
Abstract: PURPOSE: A spout is provided to make a cap of a container being kept at a certain opening angle without preventing the outflow of contents received in the container, thus improving the convenience of use. CONSTITUTION: The spout(1) comprises a coupling part to be coupled to a container; a mouth portion(10) extending upward from the coupling part; a spout portion which serves to close a discharge hole of the mouth portion and has a cap(20) to be fixed to the coupling part or mouth portion with a connecting member(35); a cap positioning device for keeping a certain opening angle of the cap without preventing the outflow of contents received in the container; and an insertion part located under the coupling part so as to be inserted easily into an insertion groove of the container. The insertion part has a cylindrical insertion portion(42) extending downward from the coupling part, at least one side discharge hole(43) formed on the insertion portion, and both guide surfaces(44) getting wider toward the upper side thereof, which are connected with the both surfaces of the coupling part.
Patent KR-20040028175-A (KR)
Title: Mobile phone with a manual and method for providing a manual in mobile phone
Inventor: JUNG SEONG WON
IPC: H04B1/40
Filed: 2002-09-30
Abstract: PURPOSE: A mobile communication terminal and a method for providing a manual in a mobile communication terminal are provided to achieve improved user convenience by providing a demonstration mode and a training mode for terminal use method to users. CONSTITUTION: A mobile communication terminal comprises a memory(106) for storing a terminal manual in a database format, and transmitting the manual information of the corresponding function when a control unit(100) has requested a transmission of manual information for a specific function; a key input unit(102) for flickering the back light of the corresponding key when a back light flickering control signal is inputted from the control unit; an audio unit(112) for generating a key tone when a key tone generation control signal is inputted from the control unit, and generating a bell sound when a bell sound generating signal is inputted; and the control unit for providing a demonstration mode and a training mode to a user, displaying an example of terminal use method when the user has selected the demonstration mode and requested a transmission of manual information for a specific function, and permitting the user to perform the specific function when the user has selected the training mode and requested a training for a specific function.
Patent KR-20030028423-A (KR)
Inventor: ICHIGE MASAYUKI
IPC: H01L27/115
Filed: 2002-09-30
Abstract: PURPOSE: A semiconductor integrated circuit device is provided to be capable of obtaining a NAND type EEPROM(Electrically Erasable Programmable Read Only Memory) having a high speed performance and a high reliability. CONSTITUTION: A semiconductor integrated circuit device is provided with a P type well(1), a plurality of STI(Shallow Trench Isolation) layers(AA) formed at the first predetermined inner portions of the P type well, and a plurality of N type source/drain diffusion layers(2) formed at the second predetermined inner portion of the P type well. At this time, some N type source/drain diffusion layers of a source select transistor(STS), are electrically connected with a common source line(SL) through the first contact(3) and other N type source/drain diffusion layers of a drain select transistor(STD), are electrically connected with a date line or a bit line(BL) through the second contact(4).
Patent KR-20040029659-A (KR)
Inventor: HONG SEONG HAK
IPC: B60R22/18
Filed: 2002-10-02
Abstract: PURPOSE: A structure of a seat belt buckle for a vehicle is provided to prevent a console from being interfered with the buckle by interlocking the buckle and a recliner for operating a lever and rotating a seat by a cable, and rotating the buckle inward the seat, to smoothly slide the seat in a work-in process for securing a getting on/off space by rotating and moving the seat forward, and to prevent the console from being scratched. CONSTITUTION: A structure of a seat belt buckle(30) for a vehicle is composed of a cable(6) connected between a recliner and the buckle to pull back the buckle at the same time as releasing a lock state of the recliner and folding a seat back to operations of a lever; a lower plate(4) to which one end of the cable is fixed, including the buckle and supporting an upper plate(2) rotating to the operations of the lever by a hinge(14); and a return spring(8) combined to the hinge to rotate the upper plate rotated in releasing operations of the lever to an original position.
Patent KR-20040031122-A (KR)
Title: Far-infrared and very low frequency genetator
Inventor: KIM GO JUNG
IPC: A61N5/06
Filed: 2002-10-04
Abstract: PURPOSE: A far-infrared ray and electromagnetic wave generator is provided, which prevents and treats various kinds of diseases through blood circulation induced by the far-infrared rays and electromagnetic waves. CONSTITUTION: The far-infrared ray and electromagnetic wave generator includes a semicircular hole(24) on the top; a semicircular cover(2) having an inner space; and a rectangular lower body(1) having a controller(5). A copper plate, a heat insulating plate, a surface type heat generator, a nonconductor, and a copper wire cloth are placed on the bottom surface of the semicircular cover(2). UVB lights are installed in the longitudinal direction of the copper wire cloth. The top surface of the lower body(1) is formed of an upper plate(1), a nonconductor(13), a negative potential generating plate(14), a heat insulating plate(15), a copper wire cloth(16), a nonconductor(17), a surface type heat generator(18), a nonconductor(19), an insulator(20), electromagnetic wave generator(21), an insulator(22), and a copper plate(23) in sequence.
Patent KR-20040031254-A (KR)
Title: facia mounting type mounting bracket for a shift lever
Inventor: KIM DEOK GI
IPC: B60R21/045
Filed: 2002-10-04
Abstract: PURPOSE: A mounting bracket for a facia mounting type shift lever is provided to reduce injury of passengers, and to absorb shock by disconnecting the mounting bracket from the facia mounting type shift lever in bumping the passenger into the facia mounting type shift lever assembly at a collision. CONSTITUTION: A mounting bracket(1) of a facia mounting type shift lever comprises a lower frame(2) fixed to a vehicle body; a mounting frame(3) turned and combined with the lower frame; and a support rod supporting by connecting the lower frame to the mounting frame. The support rod is combined with the mounting frame by a first fixing unit and a second fixing unit. The first fixing unit is broken in applying impact over the reference value to the mounting frame, and the mounting frame is moved downward by a guide unit installed in the support rod in breaking the first fixing unit and fixed by the second fixing unit.
Patent KR-20040031441-A (KR)
Title: Bulk head mounting method of cowl panel for automobile
Inventor: JUNG JAE HYEOK
IPC: B62D25/08
Filed: 2002-10-07
Abstract: PURPOSE: A method of combining reinforcing plates of a cowl panel for a vehicle is provided to simplify parts and increase the rigidity by integrating the cowl panel and a dash panel and combining the reinforcing plates. CONSTITUTION: A method of combining reinforcing plates of a cowl panel for a vehicle comprises processes of combining a first reinforcing plate(24) to a cowl lower outer panel(21); combining an extension panel(31) of a dash panel(30) to the cowl lower outer panel and the first reinforcing plate; combining a second reinforcing plate(25) to a cowl top panel(22); combining the cowl top panel to the cowl lower outer panel and the extension panel; and combining the second reinforcing plate to the first reinforcing plate. The lower flange of the second reinforcing plate is combined to the upper flange of the first reinforcing plate.
Patent KR-20020090958-A (KR)
Inventor: BYUN SUK HUI
IPC: A61L15/12
Filed: 2002-10-15
Abstract: PURPOSE: A casting tape for orthopedic surgery is provided to embody an ideal casting tape by adopting high strength and elasticity properties of glass fiber and high shock-resistance property of synthetic fiber. CONSTITUTION: The casting tape for orthopedic surgery comprises a support formed by weaving warp(1) made of glass fiber and weft(2) made of synthetic fiber such as polyester, acryl, polypropylene, nylon and the like in a raschel structure, and moisture-setting polyurethane resin containing less than 20 weight percent is applied to the support. The support consists of 50-90 weight percent of warp and 10-50 weight percent of weft.
Patent KR-20040033773-A (KR)
Title: Semiconductor device having storage node and method for manufacturing the same
Inventor: CHO CHANG HYEON
IPC: H01L21/8242
Filed: 2002-10-16
Abstract: PURPOSE: A semiconductor device including a storage node and a manufacturing method thereof are provided to be capable of considerably securing misalignment, overlay, or process margin. CONSTITUTION: A semiconductor device is provided with the first and second contact pads(410,450) electrically connected to a semiconductor substrate through the first insulating layer and the second insulating layer(330) formed on the first insulating layer. At this time, a guide contact hole is formed at the second insulating layer for exposing the first contact pad. The semiconductor device further includes the third insulating layer(350) formed on an etch stop layer, the second contact(605) electrically connected to the second contact pad through the third insulating layer, a bit line(600) formed on the third insulating layer, and the fourth insulating layer(370) formed on the resultant structure. The semiconductor device further includes the first contact(710) spaced apart from the second contact for contacting the first contact pad, and a storage node(700) electrically connected to the first contact.
Patent KR-20040033848-A (KR)
Title: Method for Manufacturing a Panel by Using Waste Materials
Inventor: KIM KIL YONG
IPC: B29B17/00
Filed: 2002-10-16
Abstract: PURPOSE: A manufacturing method of plywood using waste materials is provided to prevent deforestation and to enhance heat resistance, water resistance and fire retardancy of plywood. CONSTITUTION: The manufacturing method of plywood using waste materials comprises the steps of: collecting the waste materials such as sawdust, PVC powders or plastic; grinding the collected waste materials; mixing the fire retardant adhesives with the grinded waste materials; molding the mixture in a determined thickness by inputting the mixture to a mould; drying to prevent the molded materials from deforming; and cutting the molded materials in a determined size.
Patent KR-20040037506-A (KR)
Title: Structure for cognition to cradle revolution of docking station
Inventor: LEE JANG HYEON
IPC: G06F1/16
Filed: 2002-10-29
Abstract: PURPOSE: A structure for recognizing rotation of a cradle of a docking station is provided to enable a user to recognize a rotation angle when the user rotates the PC on a cradle by limiting a maximum rotation angle. CONSTITUTION: A hitting part is installed at an upper side of a penetration hole, compressed and depressed when the cradle is rotated. A user recognizes the rotation state by hitting operation of the hitting part. A cradle rotation recognizing structure of the docking station comprises a hitting holes. The hitting holes are formed around of the circumference surface of the rotation guide part for enabling the hitting operation of the hitting part.
Patent KR-20040037654-A (KR)
Title: System and method for chosen donating points
Inventor: LEE KEUN YOUNG
Filed: 2002-10-29
Abstract: PURPOSE: A system and a method for the selective donation using a point are provided to enable a user to get the point generation at a real time, and promptly make the donator donate using the generated point. CONSTITUTION: A member terminal(10) confirms a new point and the accumulated points, and donates the desired points by selecting a donation receiver from various donation receivers through the Internet(60) and a wireless communication network(70). A web server(110) settles/manages the point transmitted from a cooperated company(30) and a credit card company(40), informs a member of the data related to the transmitted point, provides various donation receivers to the member terminal, and settles/manages the points after donating the point fixed from the member to the selected donation receiver. A database(150) stores various data related to the member, a member store(20), the cooperated company, the donation receiver, and the points by connecting to the web server. A central management server(140) stores/manages various data for the member, the member store, the cooperated company, the donation receiver, and the points to the database.