baber/WOPTO huggingface dataset:
Patent KR-20070102104-A (KR)
Title: A running cost down system for the excavator
Inventor: SEO YONG CHON
IPC: E02F9/20
Filed: 2006-04-14
Abstract: An apparatus for an excavator is provided to reducing 60-70% of the running costs of an excavator by installing an electric motor to perform excavation work using electricity instead of expensive diesel oil as a power source and installing electric wires in steel towers to perform excavation work without obstruction. An apparatus for an excavator includes a lever supporting steel tower(4) with a ground fixing portion(1) on the ground around a pile of target materials(22) of excavation and a lever(5) on the upper part using a hinge(12) to create a seesaw movement on the hinge, a wire support(8) to hold the lever with several wires(7) not to shake, a counterweight base(6) on an end of the lever and connecting an end of a wire(11) to another end of the lever to support electric wires(2), the other end of the wire to an end of a roller attachment lever(13) and mounting the roller attaching lever on the upper side of a steel tower(18) fixed on the upper side of an excavator main body(20) by a steel tower fixture(19) and connecting to a roller groove attachment round rail(15) fixed on the upper side of the excavator main body by two rollers(14), fixing one side of a center pipe(16) to the center of the roller attachment lever and connecting the other side to the center of the roller groove attachment round rail by a bearing(23), connecting the electric wires attached with a plug(3) to the inside of the roller attachment lever along the wire via the lever supporting steel tower and the lever, and then connecting to an electric motor(21) of the excavator main body via the inside of the center pipe and the steel tower, and forming coil type electric wires(10,17) on the inside of the lever supporting steel tower and the steel tower to be extended or contracted.
Patent KR-20070102769-A (KR)
Title: Micro piezoelectric linear motor
Inventor: MAENG SEO YOUNG
IPC: H02N2/04
Filed: 2006-04-17
Abstract: A micro piezoelectric linear motor is provided to reduce the stress generated when driving the motor through an oval elastic body, and to horizontally move a moving body contacted to the elastic body. A micro piezoelectric linear motor includes a first piezoelectric ceramic(130), a second piezoelectric ceramic(140), an elastic body(120), and a moving body(110). The first and second piezoelectric ceramics(130,140) are installed at right and left sides. The elastic body(120) has a contact surface at the center of the upper surface. The moving body(110) is contacted to the contact surface of the elastic body(120). The elastic body(120) is oval. The moving body(110) is a slide body.
Patent KR-20070105745-A (KR)
Title: Hermetic type compressor
Inventor: HONG MYUNG JUNG
IPC: F04B39/10
Filed: 2006-04-27
Abstract: A hermetic type compressor is provided to prevent failure and noise due to opening/closing the suction valve by absorbing shock exerted to the suction valve when the suction valve is opened/closed. A hermetic type compressor includes: a cylinder; a cylinder head; a valve plate(40) provided between the cylinder and the cylinder head and including a suction hole(41) for guiding refrigerant flowed into a refrigerant suction chamber to a compression chamber; a suction valve whose free end for opening/closing the suction hole is provided so as to cover an outlet of the suction hole at the side of the compression chamber; a spring(90) provided at the valve plate at the outlet side of the suction hole for absorbing shock and supporting the free end of the suction valve.
Patent KR-20070109520-A (KR)
Title: Apparatus of etching mother glass
Inventor: KIM YONG WOO
IPC: G02F1/13
Filed: 2006-05-11
Abstract: A mother glass substrate etching apparatus is provided to provide the cassette with detachable first and second cover portions to fix a mother glass substrate inside a cassette despite position changes of the cassette. An etching tub(100) stores an etching solution for etching a mother glass substrate(10). A receiving container(300) includes a sidewall to provide a reception space for receiving the mother glass substrate, and at least one of a bottom surface and a top surface corresponding to the bottom surface of the receiving container is opened to allow insertion/removal of the mother glass substrate. The receiving container is received in the etching tub together with the mother glass substrate inserted to the reception space. At least one cover portion(350) is detachably coupled to the opened side between the bottom surface and the top surface of the receiving container, and fixes the mother glass substrate to the receiving container. A bubble generator(400) is provided in the etching tube under the cassette, generates a bubble and provides the bubble to the mother glass substrate.
Patent KR-20060120444-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: KAJIMOTO MINORI
IPC: H01L27/115
Filed: 2006-05-18
Abstract: A method for manufacturing a semiconductor device is provided to simplify the manufacturing process and reduce manufacturing costs by integrating separate processes. Gate insulating layers(6,8) of different thickness are formed on a semiconductor substrate(1). A plurality of layers for forming a gate electrode are deposited thereon. A gate electrode is formed by isolating the deposited layers by performing an etch process. A mask pattern is formed on a surface of an impurity diffusion region part of a transistor including the gate electrode as a component to open the gate insulating layers having the different thickness. The gate insulating layers having the different thickness are removed by using the mask pattern and impurities are introduced into an opening where the gate insulating film is removed.
Patent KR-20070112524-A (KR)
Title: Fabricating method of powder cores
Inventor: SHIN NAM CHUL
IPC: H01F41/02
Filed: 2006-05-22
Abstract: A method for manufacturing powder cores is provided to reduce loss of cores by adding ethyl alcohol to a binder solution. A complex particle powder is made by adding and mixing a binder solution to metallic powders(102). A binder is coated on surfaces of the metallic powders in order to form complex particle powders. A molding process is performed to mold the complex particle powders under the pressure of 10 to 30 ton/cm^2 at the room temperature(104). A thermal process is performed to treat thermally the molded result at the temperature of 400 to 900 degrees centigrade(106). The binder includes ethyl alcohol. The ethyl alcohol is 0.05 to 0.5 weight percent on the basis of the total weight of powder cores.
Patent KR-20060121731-A (KR)
Title: A rearview mirror arrangement and a vehicle with such a rearview mirror arrangement
Inventor: LANG WERNER
IPC: B60R1/06
Filed: 2006-05-23
Abstract: A rearview mirror apparatus and a vehicle with the rearview mirror apparatus are provided to fix the mirror in the stable operation position and improve the two-direction motion by mounting two hinges having a rotary shaft. A rearview mirror apparatus for a vehicle is composed of a support arm(1); a mirror head(2) attached at the support arm and be swiveled; a first hinge(3); and a second hinge(4). The first hinge is placed between the support arm and the mirror head and installed with a rotary shaft(31) horizontally extended at the mirror apparatus and laterally extended to the traveling direction. The second hinge is arranged between the support arm and the mirror head. The second hinge is installed with a rotary shaft(41) extended for the rotary shaft to the parallel direction. The first hinge is pivoted only to a first rotary direction(A). The second hinge is pivoted only to a second rotary direction(B).
Patent KR-20070117769-A (KR)
Title: Solenoid valve assembly
Inventor: HAN MYOUNG SEOK
IPC: F16K31/122
Filed: 2006-06-09
Abstract: A solenoid valve assembly is provided to minimize the energy consumption of an embedded battery during the descent of a plunger by operating the plunger while spacing the plunger from a fixation sheet by a predetermined distance. A solenoid valve assembly comprises a coil installed along an outer circumference of a bobbin(8). A magnet is installed at a lower part of the coil. A plunger(3) is installed in the bobbin(8). A stopper(41) is formed at an inner diameter section of the bobbin(8). A fixation sheet(44) having a space(45) is installed at an upper part of the stopper(41). The plunger(3) is installed at a lower part of the stopper(41). The plunger(3) has a head(46) at an upper end thereof, and an inclination unit(42) is formed below the head(46). A spring(6) is installed along an outer circumference of the head(46).
Patent KR-20070100616-A (KR)
Title: Method for transmitting information between modules
Inventor: NAM CHOONG HEE
IPC: G06F21/00
Filed: 2006-06-14
Abstract: A safety method for transmitting information between modules is provided to enhance security of the information by operating the script and transmitting the information to a receiving module. A message for information request from a receiving module(20) is received. A transmitting module(10) receiving the message applies a factor to operate a processor contained in the message. The information is transmitted to the receiving module by operating the factor applied processor, and the scrip for information request is received from the receiving module. The substitution character rows are substituted for the information to operate the script. The information is transmitted to the receiving module to operating the script.
Patent KR-20070119821-A (KR)
Title: System and method for backup/recovery of operating system, backup/recovery/update/install/run of game program and management of operating sysem
Inventor: KIM DAE WON
IPC: G06F11/00
Filed: 2006-06-16
Abstract: A system and a method for backing up/recovering/managing an OS(Operating System) and backing up/recovering/updating/installing/executing a game by using a server system in a multi user environment are provided to reduce network traffic, and shortening time for installing/recovering/updating the game by installing/ recovering/updating the game through connecting to a backup/recovery server, thereby minimizing a business loss of a businessman operating a plurality of user computers. A backup/recovery server stores a game program, a game table, and an information table of files forming the game program. A plurality of user computers are equipped with a backup/recovery agent including a game adding module(207), a backup managing module(203) updating the game program stored in the backup/recovery server, and a recovery managing module(205) copying the game program from the backup/recovery. The game adding module stores the game program installed in the user computer to the backup/recovery server by user input, stores a game folder name, size, and latest modification date of the files forming the game program to the game file table, and stores the size and the latest modification date of the game program to the game table.
Patent KR-20070120712-A (KR)
Title: Wireless internet telephone service device and service method for multi users
Inventor: HONG YOUNG KUK
IPC: H04L12/66
Filed: 2006-06-20
Abstract: An apparatus and a method for providing a wireless Internet phone service to plural users are provided to supply the plural users with the messenger-based Internet phone service by using one computer where a messenger capable of multi-execution is installed, so that the plural users can use the Internet phone service with low costs. A wired LAN(Local Area Network)(120) is for communicating with a messenger server(410). A wireless LAN(130) is for communicating with wireless Internet terminals(200,201,...). A storage(160) stores an ID(Identification) and a password corresponding to the plural terminals. An input unit(140) is for inputting information. A service controller converts the wired LAN into an access point function according control information inputted in the input unit. If at least one wireless Internet terminal accesses through the wired LAN, the service controller controls each wireless Internet terminal so as to transceive data with the messenger server.
Patent KR-20080002274-A (KR)
Title: Method of forming semicondoutor device having field effect transistor
Inventor: LEE SUN JUNG
IPC: H01L21/335
Filed: 2006-06-30
Abstract: A method for forming a semiconductor device with a FET(field effect transistor) transistor is provided to minimize a leakage current between metal silicide and a semiconductor substrate by avoiding an excessive growth of metal silicide. A gate insulation layer(14) and a gate electrode(16) are sequentially stacked on a semiconductor substrate(10). A first insulation layer is formed on the resultant structure. A first etch-back process is performed on the first insulation layer until the upper surface and upper sidewall of the gate electrode are exposed, so that a first spacer(18a) with an exposed surface is formed. A second insulation layer is formed on the resultant structure. A second etch-back process is performed on the second insulation layer to form a second spacer(22a) covering the exposed surface of the first spacer. The process for performing the first etch-back process includes the following steps. A first anisotropic etch process is performed on the first insulation layer until the upper surface of the gate electrode is exposed. A second anisotropic etch process is performed on the firstly anisotropically etched first insulation layer until the upper sidewall of the gate electrode is exposed.
Patent KR-20080006408-A (KR)
Title: Dish washer
Inventor: RYU JUNG CHAN
IPC: A47L15/42
Filed: 2006-07-12
Abstract: A dishwasher is provided to increase size of control panels by inclining the control panels downward and upward to the upper part of a door with a predetermined angle. A dishwasher comprises a housing having an opening part at the front, a door(3), and control panels(20). The door, which is hinge combined at the front of the housing, opens and closes the opening part. The control panels are installed at the upper part of the door with a predetermined angle, inclined downward or upward toward the inside of the housing, and consist of a hinge shaft and weights. The hinge shaft inserted into a hinge hole formed at two end of the door is rotatably combined to the door. The weights installed at the lower part of the control panels are the center of gravity of the control panels, and operate the rotation of the control panel.
Patent KR-20060088524-A (KR)
Inventor: HAN DONG CHUN
IPC: B60R3/00
Filed: 2006-07-13
Abstract: 본 발명은 차량용 발판장치 제어시스템을 개시한다. 
     본 발명의 차량용 발판장치 제어시스템은 차량의 도어개폐시 모터의 구동력을 받아 보조발판을 출몰시키는 차량용 발판장치에 있어서, 상기 보조발판의 개폐 상태를 감지하는 제1,2감지기 및 보조발판의 펼침 동작시 외부물체의 접촉시 이를 감지하는 제3감지기로 구성되는 감지수단과,상기 보조발판의 개폐상태를 소리·표시등을 이용하여 차량의 내,외부에 알리는 안내수단과, 상기 보조발판을 제어하는 하는 것으로 감지수단과 전기적으로 연결되어 감지신호를 입력받고 모터와 안내수단에 제어신호를 인가하는 컨트롤러를 포함하여 구성된다. 상기와 같이 구성되는 차량용 발판장치 제어시스템은, 다수의 감지기를 이용하여 보조발판의 동작상태를 감지하고 이를 컨트롤러를 통해 사용자와 주변 차량 또는 보행자에게 알릴 수 있을 뿐만 아니라 자동제어가 가능하여 사용상의 편의성을 높일 수 있는 이점이 있다. 또한, 조작자가 필요시에는 수동으로 조작하여 보조발판의 동작을 제어하고, 이때 역시 다수의 감지기를 통해 보조발판의 동작상태를 조작자가 인지할 수 있도록 하여 안전사고의 위험성을 최소화시킬 수 있는 유용한 효과를 제공한다. 
       
     차량, 발판, 안전, 제어
Patent KR-20080008765-A (KR)
Title: Semiconductor package with phosphor sheet and manufacturing method thereof
Inventor: PARK JONG WEON
IPC: H01L33/48
Filed: 2006-07-21
Abstract: A semiconductor package with a phosphor sheet and a manufacturing method thereof are provided to increase the efficiency of beam by converting beam into white beam through a phosphor sheet. A semiconductor package with a phosphor sheet includes an illumination chip(22) and a phosphor sheet(34). The illumination chip is installed at a lower portion of the cavity of a substrate. The phosphor sheet formed on an upper aperture portion of the cavity penetrates beam radiated from the illumination chip. A material, such as air or silicon, is intervened between the illumination chip and the phosphor sheet.
Patent KR-20070015031-A (KR)
Title: Chemical vapor deposition chamber with dual frequency bias and method for manufacturing a photomask using the same
Inventor: KUMAR AJAY
IPC: H01L21/205
Filed: 2006-07-27
Abstract: A CVD chamber having a dual frequency bias is provided to supply an improved cluster tool for incorporating processes for fabricating photomasks for an improved photomask fabricating process by avoiding nonuniformity of etched features of a photomask. A substrate support part(518) is disposed in the inner volume of a chamber body(502). An electrode is built in the substrate support part. A first RF power is coupled to the electrode. A second RF power is coupled to the electrode. A shower head(520) is disposed in the inner volume of the chamber body. A third RF power is coupled to the shower head. A reticle adapter is disposed on the substrate support part, including a cover ring disposed on the substrate support part and a capture ring disposed on the cover ring such that the capture ring defines a substrate receiving pocket.
Patent KR-20080012628-A (KR)
Title: Apparatus for processing a substrate
Inventor: HWANG CHANG SUNG
IPC: H01L21/02
Filed: 2006-08-04
Abstract: A substrate processing apparatus is provided to measure the pressure difference between chambers caused by a uniform flow of gas by installing pressure measuring parts in dual chambers. Reaction gas for processing a substrate are supplied to first and second process chambers(100,101). A gas supply part supplies the reaction gas, connected to the first and second process chambers. First and second pressure measuring parts(300,301) measure the pressure of the first and second process chambers, respectively installed in the first and second process chambers. A gas exhaust part adjusts the pressure of each chamber, connected between the first and second process chambers. The first and second pressure measuring parts can include a pressure control part that outputs an electrical signal corresponding to the measured pressure and controls the pressure of the first and second process chambers in response to the outputted electrical signal.
Patent KR-20070024360-A (KR)
Title: Apparatus and method for driving plural lamps
Inventor: GER CHIH CHAN
IPC: H05B41/14
Filed: 2006-08-11
Abstract: A method and an apparatus for driving plural lamps are provided to reduce a size of a transformer circuit by obtaining balanced currents for driving the lamps without using a current balancing circuit. An apparatus for driving plural lamps includes a transformer circuit(203), a filter/current stabilizing circuit(205), and an optical source(207). The transformer circuit has first and second output terminals and changes a voltage level of an input AC signal. The first and second output terminals output first and second AC signals with opposite phases, respectively. The filter/current stabilizing circuit suppresses a harmonic component from the first AC signal and includes plural first filters and a current stabilizing unit which are coupled with a first output terminal. The optical source includes plural first lamps which are connected to one of the first filters and the current stabilizing unit and driven by third AC signals from the filter/current stabilizing circuit.
Patent KR-20080014556-A (KR)
Title: Fusion splicer
Inventor: I GWAN HO
IPC: B29C65/80
Filed: 2006-08-11
Abstract: A fusion splicer is provided to improve efficiency of heat welding by installing a gear type index transmission body for rotating a rotation table placing a supporter radially through a gear method. A fusion splicer comprises a supporter(200) where a welding member is placed, a supporter transferring part(100) transferring the supporter, a heating part(400) having a heating plate for heating the welding member, a cooling part(500) including a cooling plate for cooling the heated welding member, and a control part(600) controlling operation of each part. The supporter transferring part has a rotation table(110), and a gear type index power transmission body(120). The rotation table has plural supporters radially placed around a rotary shaft. The gear type index power transmission body transmits driving force through a gear method to rotate the rotation table. The gear type index power transmission body includes a driving motor applying the driving force to the rotation table, an index motor connected to the rotation shaft of the rotation table, and a power transmission unit mutually connecting the driving shaft of the driving motor with the driving shaft of the index motor.
Patent KR-20080018290-A (KR)
Title: Plastic soil box for protecting a levee
Inventor: HWANGBO KUK JEONG
IPC: E02B3/12
Filed: 2006-08-24
Abstract: A plastic soil box made of recycled plastic is provided to prevent loss of soil due to a flood by classifying the soil of the levee in the box, and to construct firm levee by connecting the plastic boxes with each other, thereby protecting the levee from progressive collapse. A plastic soil box for protecting a levee comprises a plurality of connection rings and grooves(1,2,3,4). The rings are fitted into the grooves to make a box that can be connected to another box. The plastic box assembly, which is filled with soil, can be connected by another box for filling soil therein. A plurality of drain holes(7) is provided on the bottom of each box to facilitate drain of water.
Patent KR-20060100321-A (KR)
Inventor: KO MYUNG REEM
IPC: A01G9/24
Filed: 2006-08-26
Abstract: 본 발명은 비닐하우스와 유리온실에 있어서 햇볕 차단을 자동조절하는 투명한 온실용 패널에 관한 것으로, 설치가 용이하도록 사각형 패널 규격으로 제작하고, 온도와 시간에 따라서 자동으로 햇볕을 조절할 수 있는 장치를 포함하는 구성으로 이루어져 있으며, 햇볕 차단막으로 사용되는 물질을 패널 내부에 주입하는 것을 특징으로 한다. 특히 설치와 작동방법이 쉽고, 반영구적인 사용으로 경제적이다.  
       
     패널, 액츄레이터, 차단막, 폴리카보네이트, 온도센서
Patent KR-20080021423-A (KR)
Title: Method for generating rights object by authority recommitment
Inventor: KANG BO GYEONG
IPC: G06F17/00
Filed: 2006-09-04
Abstract: A method and a device for generating an RO(Rights Object) by recommitting authority are provided to enable a user to share DRM(Digital Rights Management) contents with the device not included in the same domain irrespective of permission of an RI(Rights Issuer) or a representative device by recommitting the authentication for generating the RO between the devices connected to the RI in a chain mode. A controller(210) authenticates a first device, which is included in the same domain and is the representative device of the domain, receiving first commitment information from an RI and manages a first RO received from the first device. A recommitted authority storing part(220) stores third authority commitment information based on second authority commitment information received from the first device. An RO generator(230) modifies the first RO to a second RO by using the second authority commitment information. A transceiver(260) transmits the third authority commitment information and the second RO to an unauthorized device not included in the same domain. The first device receives the third RO and the first authority commitment information from the RI through authentication with the RI, and modifies the third RO to the first RO by using the first authority commitment information. An encoding/decoding unit(240) provides the RO generator with an encoding function by which the RO generator can encodes the rights object.