baber/WOPTO huggingface dataset:
Patent KR-20040093293-A (KR)
Inventor: KIM TAE HYEON
IPC: H04M1/725
Filed: 2003-04-29
Abstract: PURPOSE: A method for processing a z-index of an SMIL(Synchronized Multimedia Integration Language) document in a mobile terminal is provided to implement overlap effect of media by forcibly preventing refreshing of a screen while reproducing an image. CONSTITUTION: A SMIL document is inputted to a RAM. The SMIL document is parsed. A structure of the parsed document is analyzed to generate a data structure including reproduction start and end information of each media. When media to be displayed in parallel are found, the order of display of the media is determined according to a z-index. The media is reproduced at a point determined according to a media reproduction data structure. If the media is to be processed in parallel and includes an attribute of the z-index, screen refreshing is forcibly stopped. If the media does not have the attribute of the z-index, it is reproduced and then the screen is refreshed.
Patent KR-20040093839-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: CHOI JAE HUN
IPC: H01L21/265
Filed: 2003-04-30
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to prevent attack of mobile ion or moisture into a substrate by forming a hole trap site in an interlayer dielectric. CONSTITUTION: A semiconductor substrate(601) with a transistor including a gate(604) and a source/drain(605) is prepared. An interlayer dielectric(608) is formed on the entire surface of the resultant structure. A hole trap site is formed in the interlayer dielectric so as to block the attack of mobile ion or moisture by implanting dopants, such as phosphorous.
Patent KR-20030088344-A (KR)
Title: 기화기 및 기화 공급 장치
IPC: C23C16/448
Filed: 2003-05-12
Abstract: 본 발명은, CVD 원료의 기화실과, CVD 원료를 기화실로 공급하기 위한 CVD 원료 공급부와, 기화 가스 배출구, 및 기화실을 가열하기 위한 가열 수단을 포함하며, CVD 원료 공급부는 CVD 원료의 통로 및 캐리어 가스의 통로를 각각 포함하며, CVD 원료의 통로는 CVD 원료의 압력 손실-유발 수단을 포함하는 것을 특징으로 하는, 기화기를 제공한다. 동시에 본 발명은, 액체 유동 컨트롤러를 통해서 CVD 원료를 기화기에 공급하고, CVD 원료를 기화시킨 후에 기화 가스를 반도체 제조 장치에 공급하며, 액체 유동 컨트롤러와 기화기의 사이에 CVD 원료의 압력 손실-유발 수단을 구비하는 것을 특징으로 하는, 기화 공급 장치를 제공한다. 본 발명에 따르면, 고체 CVD 원료를 사용하여 CVD 원료에 수반되어 공급되는 캐리어 가스의 공급량을 감소시킨 상태로 기화 및 공급이 행해지는 경우에도,  기화기내의 압력 변동과 액체 유동 컨트롤러의 유량 변동을 감소 및 안정시키는 것과 기화실내에 고체 원료의 석출 또는 부착을 초래하지 않으면서 원하는 농도 및 유량으로 효율적으로 CVD 원료를 기화시키는 것이 달성될 수 있다.
Patent KR-20030089461-A (KR)
Title: 원자로에 사용된 연료 조립체 및 그에 사용된 그리드
IPC: G21C3/356
Filed: 2003-05-14
Abstract: 원자로의 연료 조립체에 사용되는 개선된 그리드는, 다수의 상대적으로 더 순응적인 스프링 및 다수의 상대적으로 덜 순응적인 딤플(dimple)을 구비하도록 구성된 스트랩의 경우, 격자식으로 서로 상호연결되는 다수의 스트랩(strap)을 구비하여 다수의 셀을 규정하여, 각각의 셀이 그 내에 배치된 단지 한 쌍의 스프링 및 한 쌍의 딤플을 포함한다.  스프링 및 딤플은 연료 로드 또는 셀 내에 배치된 팀블 튜브를 결합하게 윤곽을 이룬다.  각 스프링은, 두 쌍의 대면 특징부를 포함하는 각 셀의 경우, 딤플 중의 하나를 대면하여 연료 로드 또는 팀블 튜브를 결합하는 대면하는 쌍의 특징부를 제공한다.  압력 강하를 최소화하기 위하여, 스프링과 딤플의 리가먼트(ligament)는 원자로를 통하여 냉매 유동 방향에 일반적으로 수직인 방향으로 미친다.
Patent KR-20030071596-A (KR)
Inventor: PARK HEE RAK
IPC: B25B11/00
Filed: 2003-05-15
Abstract: PURPOSE: An insertion hole processing jig of a main spindle for a ball valve body is provided to process the insertion hole of the support shaft precisely and promptly by setting the center and the position of the ball insertion portion of the valve body accurately. CONSTITUTION: An insertion hole processing jig is composed of a base(1) having a vertical assembling hole in the center and a large diameter slider placing hole(12); a slider(2) having a cylindrical body part(21) inserted to the slider placing hole, a conical taper part(22) placing the hole end of a valve body(10) in the upper part of the body, a guide hole mounting a guide member, spring placing grooves arranged alternately and a vertical through hole(24) penetrating the assembling member; a guide rod(6) fixed to the base for lifting the slider vertically along the guide hole; a compression spring(3) fitting to the guide rod and applying elastic force to the slider; and a pressure plate(4) supporting the valve body placed on the slider and vertically placing the center of the hole accurately with an assembling hole.
Patent KR-20040099482-A (KR)
Inventor: JUNG HUI SEOP
IPC: B32B9/00
Filed: 2003-05-19
Abstract: PURPOSE: A composite transparent conducting film using a diamond-like carbon film as a buffer layer is provided to prolong a life of products such as a display element and a touch panel. CONSTITUTION: The composite transparent conducting film using a diamond-like carbon film as buffer layer comprises a transparent substrate(10); a buffer layer(20) of diamond-like carbon(DLC) formed on the transparent substrate; and a transparent conducting film formed on the buffer layer. The DLC buffer layer is formed by a plasma enhanced vapour deposition method. The DLC buffer layer has a structure of a-C:H(amorphous hydrogenated carbon).
Patent KR-20040099561-A (KR)
Inventor: KONG HONG JIN
IPC: A47J43/28
Filed: 2003-05-19
Abstract: PURPOSE: An ice-cream scoop is provided to easily insert a hemispheric scoop into the surface of ice cream by attaching a hot wire to the circular end of the hemispheric scoop and to prevent ice-cream from melting due to the hot wire because the inner portion of the scoop is made of stainless steel characteristic of high thermal conduction. CONSTITUTION: A handle(30) is connected to a hemispheric scoop(50) by a connecting rod(40), and includes a battery(301) and a power switch(302). A hot wire(502) is attached to a circular end(501) of the hemispheric scoop, and uniformly keeps the temperature of the circular end. An electric wire(401) is installed in the connecting rod, and supplies electric power to the hot wire. The scoop includes a separating unit(503) operated by an operating lever(402) attached to the handle. When the operating lever is pressed, the separating unit separates ice cream from the hemispheric scoop. An inner portion(504) of the hemispheric scoop is made of stainless steel to prevent ice cream in the hemispheric scoop from melting.
Patent KR-20040099971-A (KR)
Inventor: KIM JUN
IPC: H01R12/71
Filed: 2003-05-21
Abstract: PURPOSE: A USB(Universal Serial Bus) plug with a PCB pad type is provided to be applied to a USB device without an additional device by forming a USB contact point terminal on a PCB. CONSTITUTION: A USB contact point terminal(200) according to a USB standard rule is directly formed on a PCB(100). The PCB is formed with a connector by one body to fabricate a USB device circuit without soldering additional USB plug association components to the PCB. Four contact point terminals are directly formed on the PCB to transmit four signals according to the USB standard rule.
Patent KR-20050105636-A (KR)
Inventor: JUNG WOO JE
Filed: 2003-05-26
Abstract: 본 발명은 스마트카드를 이용한 자동차 등록내역 관리시스템과 방법 및 관리프로그램이 기록된 컴퓨터로 읽을 수 있는 기록매체에 관한 것으로, 그 목적은 등록증의 기록사항을 데이터베이스화하여 자료의 입력폭을 확대하고, 자료검색을 용이하게 하며, 데이터베이스화된 자료를 스마트카드 및 네트워크망을 통해 관리할 수 있는 스마트카드를 이용한 자동차 등록내역 관리시스템과 방법 및 관리프로그램이 기록된 컴퓨터로 읽을 수 있는 기록매체를 제공하는 것이다. 
     본 발명은 등록증의 기록내용에 변동사항이 발생되었을 시 이를 입수하는 변동사항 입수단계; 상기 변동사항 발생에 따라 스마트 카드를 통해 입출력정보 시스템에 접속하고 관리프로그램의 작동에 의해 소유자 및 사용자 정보를 확인하며 네크워크망을 통해 등록정보 시스템에 접속하는 인증단계; 상기 사용자의 인증레벨에 따라 등록정보 시스템의 관리프로그램이 작동되어 자료의 검색, 입력, 수정작업을 행하여 데이터를 구축하는 데이터 검색 및 입력단계; 다수의 인증된 관련기관들이 네트워크망을 통해 상호 연계되어 데이터베이스화된 등록증의 내역을 공유하는 자료공유단계를 포함하는 스마트카드를 이용한 자동차 등록내역 관리시스템과 방법 및 관리프로그램이 기록된 컴퓨터로 읽을 수 있는 기록매체를 제공함에 있다.
Patent KR-20040102436-A (KR)
Inventor: CHO JUNG GEUN
IPC: H01M10/052
Filed: 2003-05-27
Abstract: PURPOSE: An anode for a lithium secondary battery and a lithium secondary battery using the same are provided to prevent a reaction between a polymeric film and an anode active material and to reduce the thickness of a metal protecting layer for the polymeric film, thereby improving the process rate. CONSTITUTION: The anode for a lithium secondary battery comprises: a layer of polymeric film(1); a protecting layer(3) for the polymeric film, which is formed on the polymeric film; a metal layer(5) formed on the protecting layer; and a layer(7) of an anode active material formed on the metal layer, wherein the protecting layer for the polymeric film has a thickness of 0.01-10micrometers. The lithium secondary battery comprises the above-mentioned anode, a cathode, and electrolytes.
Patent KR-20040102739-A (KR)
Inventor: KIM HYEON DONG
IPC: C22C38/04
Filed: 2003-05-29
Abstract: PURPOSE: To provide a hot rolled strip having wear resistance and bending resistance suitable for manufacturing crank shaft for rotary compressor, a manufacturing method of the hot rolled strip by coiling the hot rolled steel in a specific temperature range after hot rolling molten steel with a certain controlled alloy element composition, a crank shaft manufactured by pipe forming and hot forging the hot rolled strip, and a manufacturing method of the crank shaft. CONSTITUTION: The hot rolled strip for crank shaft of rotary compressor comprises 0.30 to 0.50 wt.% of C, 0.10 to 0.50 wt.% of Si, 0.60 to 1.50 wt.% of Mn, 0.10 to 0.50 wt.% of Cr, and the balance being Fe and other inevitable impurities. The manufacturing method of crank shaft for rotary compressor comprises a step of making a slab by casting molten steel comprising 0.30 to 0.50 wt.% of C, 0.10 to 0.50 wt.% of Si, 0.60 to 1.50 wt.% of Mn, 0.10 to 0.50 wt.% of Cr, and the balance being Fe and other inevitable impurities; a step of heating the slab to a temperature of 1100 to 1250 deg.C; a step of hot rolling the heated slab in the temperature range of 840 to 900 deg.C; a step of coiling the hot rolled strip in the temperature range of 580 to 640 deg.C; a step of forming the coiled strip into a pipe shape through welding; and a step of hot forging the formed strip.
Patent KR-20040092353-A (KR)
Inventor: CHOI RE NA
IPC: A01G9/04
Filed: 2003-05-31
Abstract: PURPOSE: A rotating device for a flowerpot stand capable of rotating plural numbers of flowerpots with only one driving motor is provided. It is simple in construction and can rotate flowerpots efficiently without failure. CONSTITUTION: The rotating device for a flowerpot stand comprises: a body(20) containing a driving motor(25) driven by a solar battery plate(S), a reduction shaft(26) for decelerating the rotation of the driving motor, a rotating shaft(27) for being rotated by the driving force transmitted from the reduction shaft and a rotating plate(28) for being supported by the rotating shaft by the intervention of a bearing(29); and a connection body(40) connected to the body. The connection body contains a rotating shaft(47) installed within a case(41) to be rotated by the rotation shaft via a belt(30) and a rotating plate(48) freely supported by the rotating shaft by the intervention of a bearing(49).
Patent KR-20040106603-A (KR)
Inventor: WOO RAM CHAN
IPC: G06T15/04
Filed: 2003-06-10
Abstract: PURPOSE: A dividing unit of a three dimensional computer graphic system is provided to eliminate MSBs(Most Significant Bits) of a dividend as many as leading zeros of a divisor when a perspective division operation needed in a texture mapping is performed. CONSTITUTION: The unit comprises a leading zero detector(110), a UV formatter(120), and a divider(130). The leading zero detector(110) receives a value of a divisor, which is a texture address value, and counts the number of the divisor. The UV formatter(120) receives values of dividends, which are also texture address values, eliminates MSBs of the dividends as many as counted zeros of the divisor or pads zeros under LSBs(Least Significant Bits) as many as the number of the eliminated ciphers. The divider(130) divides the newly formatted dividends with the divisor.
Patent KR-20040107927-A (KR)
Inventor: JUNG IN JAE
IPC: C02F1/461
Filed: 2003-06-16
Abstract: PURPOSE: To provide a method for producing pure ionized water, which is able to provide ultra pure ionized water that is applicable to cosmetic water and skin cleaning water. CONSTITUTION: The method comprises the steps of (a) passing water through a free filter, a distiller, a reverse osmosis system and a ultra pure water generator to prepare a ultra pure water; (b) electrolyzing the ultra pure water in a six chamber generator using NH4Cl as an electrolyte, wherein a ratio of NH4Cl:HCl:ultra pure water is 5:5:3.
Patent KR-20040107957-A (KR)
Inventor: MUN SANG HYEON
IPC: B60L8/00
Filed: 2003-06-16
Abstract: PURPOSE: An electric power source system is provided to significantly increase travel distance of an electric vehicle, by permitting a power source other than a main battery to supply power for an auxiliary power load. CONSTITUTION: An electric power source system comprises a solar battery cell(9) for converting a solar energy into an electrical energy; a voltage regulator(11) for converting the electrical energy output from the solar battery cell into DC power, and supplying the DC power to an auxiliary power load(17) of a vehicle; and an auxiliary battery(13) for receiving residual DC power from the voltage regulator when the electrical energy output from the solar battery cell is large, and providing the charged power to the auxiliary power load when the electrical energy output from the solar battery cell is small.
Patent KR-20040110471-A (KR)
Inventor: KIM SUK JOO
IPC: C04B28/04
Filed: 2003-06-19
Abstract: PURPOSE: A method for preparing a composition of light foamed concrete is provided to improve crack resistance, quality uniformity, heat insulation and sound damping property, and to help to further prevent cracks on the finished layer. CONSTITUTION: The method for preparing a composition of light foamed concrete which is placed on the heat insulation material or the interlayer sound damping material on the slab floor, comprises: charging 320-400kg of Portland cement, 360-450L of chips of a foamed ethylene-vinyl-acetate(EVA) resin, 1.5-2.0kg of a special admixture, based on 1m¬3 of the composition, into a blender and adding 160-240L of purified water to prepare a first mixture; preparing 32.8-76.5L of diluted foaming water by mixing 0.8-1.5L of a foaming agent with 32-75L of purified water; introducing the diluted foaming water into a pipe positioned vertical to the foaming device through a sprayer under pressure of 2-3kgcm¬2; applying compressed air with the pressure of 7kg/cm¬2 or more to the pipe to generate foam; adding the foamed water into the first mixture and stirring them at 55-60rpm for 1-2minutes.
Patent KR-20030061367-A (KR)
Inventor: YUK KEUN CHEOL
IPC: G01J3/18
Filed: 2003-06-26
Abstract: PURPOSE: A light diffusing device is provided to maximize illumination efficiency in an exhibit hall or in a store by spreading spectrum over a range of 1.5m and allowing people to precisely view the spectrum in an indoor room. CONSTITUTION: A reflective-type diffractive lattice is attached to a concave part having radius of 10cm. The reflective-type diffractive lattice is movable in upward, downward, left and right directions and is formed in such a manner that light is vertically radiated onto a groove formed in the reflective-type diffractive lattice. When light is radiated onto the reflective-type diffractive lattice, reflection light reaches a ceiling or walls of an indoor room. Reflection light is diffused by the reflective-type diffractive lattice before reaching the ceiling or walls of the indoor room. Quantity of light reaching the ceiling or walls of the indoor room is adjusted by controlling a number of grooves. The groove formed in the reflective-type diffractive lattice has a size of 1.5 micrometer.
Patent KR-20050003559-A (KR)
Inventor: HONG HYANG SOOK
IPC: B60N3/10
Filed: 2003-06-27
Abstract: PURPOSE: A cooling/heating unit for a vehicle utilizing a thermoelectric module is provided to maximize a thermal emission effect by preventing air from being mixed and making the air continuously circulate through improvement of a cooling structure for a heat sink for cooling the relative heat of the thermoelectric module. CONSTITUTION: A cooling/heating unit for a vehicle utilizing a thermoelectric module constitutes a receptacle(10) for the cooling/heating unit by an inner case(12) having the thermoelectric module and a heat sink(20), and an outer case(11) put on the periphery of the inner case. The cooling/heating unit has a cylindrical blower(40) installed in the horizontal direction to a side of the outer case, and a built-in case(41) protecting the cylindrical blower. The air, passing through the heat sink, flows in a direction.
Patent KR-20050006470-A (KR)
Inventor: RYU SANG WOOK
IPC: H01L21/28
Filed: 2003-07-09
Abstract: PURPOSE: A method for forming a metal interconnection of a semiconductor device is provided to improve contact resistance between a metal plug and a metal interconnection by avoiding a phenomenon that a contact area is reduced due to a parasitic spacer between the metal plug and the metal interconnection. CONSTITUTION: A semiconductor substrate(10) is prepared which has a metal plug(22) formed in the first interlayer dielectric(20). The first interlayer dielectric is recessed to expose a part of both sidewalls of the metal plug. The second interlayer dielectric is deposited on the resultant structure and is patterned to form a trench. A metal interconnection is formed to fill the trench.
Patent KR-20030069923-A (KR)
Inventor: IM YOUN GYOO
IPC: A63B69/36
Filed: 2003-07-10
Abstract: PURPOSE: A golf practice range structure is provided to reduce working time, cost and labor required for construction. CONSTITUTION: The golf practice range structure including posts(10) which are raised and disposed on the ground at a constant interval and a net(20) which is secured to the posts to provide a golf practice space, wherein the posts are constructed using concrete poles. In addition, the concrete poles have feed winches mounted at one side for vertically feeding the net by winding a wire connected to the net.
Patent KR-20050008108-A (KR)
Inventor: SON DONG SOO
IPC: G01M17/06
Filed: 2003-07-14
Abstract: PURPOSE: A power steering gear is provided to reduce the purchase costs of a testing equipment and to directly install as occasion demands by using the power steering gear as a hydraulic device for controlling reaction force of the tested power steering gear. CONSTITUTION: A testing device of a power steering gear contains a power steering gear(21) to test the efficiency and a power steering gear(22) for a hydraulic device(24). The power steering gear for the hydraulic device offers reaction force to the power steering gear for testing by connecting with the side of the power steering gear for testing through a tie rod(23).
Patent KR-20050009022-A (KR)
Inventor: NO SEUNG YUP
IPC: G08G1/09
Filed: 2003-07-15
Abstract: PURPOSE: An automatic vehicle alarm systems is provided to allow the driver to concentrate driving by automatically alarming the neighboring vehicles although an emergence state such as a tire puncture is generated. CONSTITUTION: A system for automatically alarming the vehicle includes a vehicle drive state detection unit(110), an alarm controller(120), an electronic time alarm control system(ETACS)(130) and an information-sharing service center(140). The vehicle drive state detection unit generates a corresponding electric signal by detecting the drive state of the vehicle. The alarm controller monitors the drive state of the vehicle by analyzing the electric signal inputted from the vehicle drive state detection unit, and it generates the vehicle emergency alarm control signal if the drive state of the vehicle is a previously set emergency state. The alarm controller transmits the emergency state to the neighboring vehicles through the vehicle information-sharing service system. The ETACS alarms the emergency of the self vehicle driven in response to the input of the vehicle emergency state alarm control signal supplied from the alarm controller. And, the information-sharing service center transmits the data related to the emergency state transmitted from the alarm controller to the neighboring vehicles through the vehicle information network.
Patent KR-20040010287-A (KR)
Title: Solid electrolytic capacitor
Inventor: SANO MITSUNORI
IPC: H01G13/00
Filed: 2003-07-21
Abstract: PURPOSE: To provide a solid electrolytic capacitor of a chip type which can realize miniaturization and a large capacity without lowering connection reliability. CONSTITUTION: In a solid electrolytic capacitor 10, an anode terminal 1 has a T-shaped cross-section wherein two plane surfaces cross at right angles. One of the two plane surfaces is exposed in a packaging surface of the solid electrolytic capacitor 10 and the other thereof crosses the one plane surface of the anode terminal 1 at right angles and is provided vertically to the anode extraction lead. The plane surfaces consist of a series of continuous members.
Patent KR-20050011185-A (KR)
Inventor: HWANG KYONG JIN
IPC: H01L21/336
Filed: 2003-07-22
Abstract: PURPOSE: A method of forming a transistor of a semiconductor device is provided to improve reliability of the semiconductor device by forming an amorphous layer on a semiconductor substrate and crystallizing the amorphous layer. CONSTITUTION: Impurity ions are implanted into a semiconductor substrate(31) to form a well. Nitrogen ions are implanted into the well. A first thermal process for the semiconductor substrate is performed. A gate electrode as a stacked structure of a gate oxide layer(40) and a conductive layer(41) for gate electrode is formed on the semiconductor substrate. An oxide layer is formed on the conductive layer and the semiconductor substrate. An LDD junction region is formed by implanting low-density impurity ions into the semiconductor substrate. Anti-diffusion impurity ions are implanted into the semiconductor substrate. The oxide layer is removed therefrom. A re-oxide layer(49) is formed on the entire surface of the semiconductor substrate. An extended source/drain junction region(50) is formed by performing a second thermal process for the semiconductor substrate. A buffer oxide layer(51) is formed on the re-oxide layer. An insulating layer spacer(53) is formed on the buffer oxide layer. A transistor having an LDD structure is fabricated by forming a heavily doped junction region on the semiconductor substrate.
Patent KR-20050011819-A (KR)
Inventor: YOO HYUNG JONG
IPC: A47B95/04
Filed: 2003-07-24
Abstract: PURPOSE: Provided is a shelled board having a detachably prefabricated structure easily changed to the other shelled board by a user, in case of wanting to change an outward show of furniture with the intension of atmosphere change. CONSTITUTION: The outward show aspect of furniture is provided with a shelled board(10) for decorating an exterior appearance as patterns and colors of various kinds, wherein support parts(4,5) for supporting the shelled board are installed to both sides of coupled part(1) which is engaged with the shelled board. The support parts are formed with lead grooves(5a), thereby detachably mounting the shelled board to the outward show aspect through sliding. Both sides of the shelled board are formed of patterns and colors different to each other.
Patent KR-20050014255-A (KR)
Inventor: SON YOUNG JU
IPC: H04N21/431
Filed: 2003-07-30
Abstract: PURPOSE: An apparatus for displaying an integrated menu and a method of displaying a menu using the apparatus are provided to enable a user to confirm a change according to each menu selection value quickly by reflecting contents selected by the user on a menu screen. CONSTITUTION: Key data according to key selection of a user is inputted through a key input part(101). A menu setting part(103) forms a menu screen and displays it when a menu key is selected by the user through the key input part. The menu setting part reflects menu contents, selected by the user and inputted through the menu screen, on the menu screen.