baber/WOPTO huggingface dataset:
Patent KR-20080001178-A (KR)
Title: E-mail service system and method thereof
Inventor: ANH JIN HO
IPC: G06Q50/32
Filed: 2006-06-29
Abstract: A system and a method of an e-mail service is provided to a user to transmit an e-mail to an opponent by using a name or an alias name only even when the user does not know an e-mail address of the opponent. A first database(110) stores user information including a name and an alias name. A web server(130) offers a web page for inputting the user information. A mail server(100) receives at least one item as an address to transmit the e-mail to an opponent which is same to the user information. A second database(120) stores information which is created when transmitting the e-mail.
Patent KR-20080002071-A (KR)
Title: Public telephone system and offering method of additional service thereof
Inventor: LIM JUNG MI
IPC: H04L12/66
Filed: 2006-06-30
Abstract: A public phone system and an additional service supply method thereof are provided to offer personal portable phone services such as voice/text message checking, absent call history checking, and stored telephone number checking functions by using the public phone system, thus a user can check additional service information of the user's own portable phone even when a battery is discharged or the phone is not carried. An additional service supply server(20) comprises as follows. A web/WAS(Web Application Server)(210) provides an application and an interface for offering additional service information by permitting Internet accessing from a public phone terminal(10). A DB server(220) stores/manages a registered user information DB and an additional service DB for receiving/storing additional service alteration information of a mobile communication terminal of a registered user from a mobile communication provider server(30).
Patent KR-20080002552-A (KR)
Title: Method for forming recess gate in semiconductor device
Inventor: JUNG YONG SOON
IPC: H01L29/78
Filed: 2006-06-30
Abstract: A method for forming a recess gate in a semiconductor device is provided to improve an electrical characteristic of a semiconductor device by removing a horn generated in a recess gate etch process by oxidation and cleaning processes in an ozone plasma atmosphere without a thermal budget. A semiconductor substrate(21) is prepared in which an active region is defined by a filed oxide layer(23). A predetermined depth of the active region is etched to form a recess gate region. A horn generated on an interface between the recess gate region and the field oxide layer is oxidized at a low temperature of 300~450 °C in an ozone plasma atmosphere. The oxidized horn can be removed by a wet or dry etch process. The oxidized horn is removed. A gate is formed on the recess gate region.
Patent KR-20080003952-A (KR)
Title: Flat fluorescent lamp and liquid crystal display apparatus having the same
Inventor: KIM KYUNG MIN
IPC: H01J61/30
Filed: 2006-07-04
Abstract: A flat fluorescent lamp and a liquid crystal display apparatus having the same are provided to improve a dark line and utilization efficiency of light by forming a fluorescent layer corresponding only to a discharge space and forming a reflective layer on an external surface of a first substrate. A second transparent substrate(120) is coupled to a first transparent substrate(110) to form plural discharge spaces(160), which are separated from each other. A first fluorescent layer(130) is formed on an inner surface of the first transparent substrate by corresponding to the discharge spaces. A second fluorescent layer(140) is formed on an inner surface of the second transparent substrate by corresponding to the discharge spaces. A reflective layer(150) is formed on an external surface of the first transparent substrate. The second transparent substrate includes discharge space units(122), space dividing units(124), and a sealing unit(126). The discharge space units are separated from the first transparent substrate to form the discharge spaces. The space dividing units are contacted to the first transparent substrate between the discharge space units. The sealing units are formed on edges of the discharge space units and the space dividing units to be coupled to the first transparent substrate.
Patent KR-20070061207-A (KR)
Title: Apparatus and method for detecting of speech block and system for speech recognition
Inventor: LEE SOO JONG
IPC: G10L15/25
Filed: 2006-07-10
Abstract: An apparatus and a method for detecting a speech section, and a speech recognition system are provided to prevent dynamic noise from being mis-recognized as a speech signal by confirming lip motion image information in a speech section detecting process and to improve a speech recognition rate by removing dynamic audio noise in the speech section detecting process. An apparatus for detecting a speech section includes an audio receiver(200), a video receiver(210), a lip motion signal detector(220), and a speech section detector(230). The lip motion signal detector detects a moving region from a video frame output from the video receiver, applies a feature of a lip motion region to the detected moving region, and detects a lip motion signal. The speech section detector detects a speech section by using an audio frame output from the audio receiver and the lip motion signal detected by the lip motion signal detector.
Patent KR-20080005824-A (KR)
Title: Tisue box
Inventor: SHIN SUK KYUN
IPC: A47K10/42
Filed: 2006-07-10
Abstract: A box for a folded tissue paper is provided to achieve a structure with a slim and small size so that a user inserts a small quantity of tissue paper thereinto freely and repeatedly, after the tissue paper is completely used, and uses it simply carrying the box in any place. A box for a folded tissue paper includes: an upper sheet(15), in a center of which a tissue lead-out hole(17) is formed, and in upper and lower parts of which a folding line is formed respectively; an upper wall surface(14), connected to the upper folding line of the upper sheet, and having a male fastener(22) on its underside; a tissue guide(16), connected through a folding line with the upper wall surface so as to guide a bundle of tissue papers when a user puts them into a box body; a lower wall surface(13), connected to a lower folding line of the upper sheet; a lower sheet, connected through a folding line with the lower wall surface; and a cover sheet(11), connected through a folding line with the lower sheet, and having a female fastener(21) corresponding to the male fastener of the upper wall surface.
Patent KR-20070017016-A (KR)
IPC: A61B17/56
Filed: 2006-08-02
Abstract: 뼈(20; 325; 340) 내에 고정하기 위한 샤프트를 구비하는 뼈 고정 요소(1; 101; 201; 301)가 개시된다. 적어도 하나의 돌자 요소(12; 112)는 샤프트(2; 202; 302)에 연결되고, 돌자 요소(12; 112)에는 자유단(14; 114) 및 이 돌자 요소(12; 112)를 샤프트(2; 202; 302)에 연결하는 베이스(13)가 구비되어 있다. 상기 돌자 요소는 베이스(13)에 인접한 제1부분(15)과 자유단(14; 114)에 인접한 제2부분(16; 116)을 구비한다. 상기 제2부분은 상기 제1부분에 대해 상기 샤프트(2; 202; 302)로부터 외측으로 연장하는 방향의 경사를 이루고 있다. 
       
     뼈, 고정, 요소, 돌자, 나사
Patent KR-20060100312-A (KR)
Inventor: KIDO SHUSAKU
IPC: H01L21/68
Filed: 2006-08-11
Abstract: 기판을 처리하기 위한 장치는 기판을 이송하는 기판 캐리어 (12), 기판에 화학물을 제공하는 화학물 제공 유닛 (3), 및 기판을 현상하는 현상유닛 (4) 을 포함한다.      
       
     기판처리장치, 유기막 패턴
Patent KR-20080015601-A (KR)
Title: System and method for servicing speaker's message by using mobile telecommunication
Inventor: LEE GOON SEOP
IPC: H04W4/12
Filed: 2006-08-16
Abstract: A message service system of a speaker using a mobile communication network and a method thereof are provided to deliver a voice message or a text message to a speaker at a remote place through a message function of a mobile terminal, thereby effectively transmitting various messages to many people. A server(50) receives a text message of a mobile terminal(10) to convert the message into voice data, and transmits the data to a receiving telephone number of the message. A wired/wireless communication network(60) transmits the converted voice data to the receiving telephone number. A sound and display control device(70) is allocated with the receiving telephone number, and receives the voice data through the network(60) to output the received data to a sound device(90).
Patent KR-20070026109-A (KR)
Title: System for transmitting and receiving data, transmitting apparatus, receiving apparatus, and method for transmitting and receiving data
Inventor: MOURI MASAYA
IPC: H04L29/06
Filed: 2006-08-29
Abstract: A data transceiving system, a transmitter, a receiver, and a data transceiving method are provided to perform protocol conversion for image/voice data in parallel, and to transmit the converted image/voice data to a data receiving system by using a multi-channel communication system, thereby improving throughput as sending/processing the image and voice data at high speed. When image and voice data are transceived between a base station device(1) and a monitor device(2) by using a multi-channel communication system, the base station device(1) converts the image and voice data into parallel data by using a protocol, and sends the converted parallel image and voice data to the monitor device(2) by using the multi-channel communication system. The monitor device(2) receives the parallel image and voice data by using the multi-channel communication system, and converts the parallel data into serial image and voice data by using a protocol.
Patent KR-20070026172-A (KR)
Title: Wafer polishing method and polished wafer
Inventor: MURAI TOSHINARI
IPC: B24B37/28
Filed: 2006-08-30
Abstract: A wafer polishing method and a polished wafer are provided to retain stably the yield and to improve the precision of processing by preventing the damage of a wafer due to the degradation of a mechanical intensity using an adsorptive force of a predetermined liquid. A wafer substrate(5a) is interposed between a polishing cloth(2) of a polishing platen(1) and a plate(4). A polishing process is performed on the wafer substrate by rotating the polishing platen and the plate. At this time, the wafer substrate contacts directly the plate by using an adsorptive force of a liquid.
Patent KR-20080020137-A (KR)
Title: Stack package having a reverse pyramidal shape
Inventor: HWANG CHAN KI
IPC: H01L23/12
Filed: 2006-08-30
Abstract: A stack package having a reverse pyramidal shape is provided to support stably a second semiconductor chip and to protect a first conductive wire by arranging an electronic element at an edge of the second semiconductor chip larger than a first semiconductor chip. A base substrate(10) includes an external connecting terminal, a plurality of first bonding pads, a plurality of second bonding pads, and a plurality of connective pads. A first semiconductor chip(100) is attached on an upper surface of the base substrate and includes a plurality of first bumps arranged along a first edge. A first conductive wire is formed to connect the first bumps with the first bonding pads. A second semiconductor chip(200) is larger than the first semiconductor chip and is stacked on the first semiconductor chip. The second semiconductor chip includes a plurality of second bumps arranged along a second edge. A spacer part(150) is attached between the first and second semiconductor chips to protect the first conductive wire. A second conductive wire(230) is formed to connect the second bumps with the second bonding pads. An electronic element(300) is formed to support the second semiconductor chip and to connect electrically the first and second semiconductor chips with each other.
Patent KR-20080020316-A (KR)
Title: Method for forming semiconductor memory device
Inventor: EUN DONG SEOG
IPC: H01L27/115
Filed: 2006-08-31
Abstract: A method for forming a semiconductor memory device is provided to ensure a margin for mis-align between a ground selection line and a common source line by implementing apertures having a width using dry etching. Gate patterns are formed on a semiconductor substrate(100). A nitride layer(120) for covering the gate patterns is formed. An oxide layer(130) for the nitride layer is formed. By executing dry etching, a first aperture for exposing the semiconductor substrate is formed between the gate patterns. By executing wet etching, a second aperture(160) larger than the first aperture is formed on the oxide layer.
Patent KR-20080024719-A (KR)
Title: Vertical cavity surface emitting laser
Inventor: LEE EUN HWA
IPC: H01S5/00
Filed: 2006-09-14
Abstract: A vertical cavity surface emitting laser is provided to prevent an increase in a threshold current due to a decrease of an opening of an upper electrode by maintaining the opening of the upper electrode. A vertical cavity surface emitting laser includes an upper electrode(303a) and a black matrix(303b). The ring-like upper electrode is formed on an emitting surface of a laser beam. An opening is formed at a center of the upper electrode. The black matrix is formed at a center of the opening of the upper electrode and blocks a portion of the laser beam. The vertical cavity surface emitting laser includes a semiconductor substrate(302), a lower reflective mirror(310), an oscillation region(331), an upper reflective mirror(350), and a contact layer(340). The upper electrode and the black matrix are formed on the contact layer.
Patent KR-20060111873-A (KR)
Title: Sole of shoe and shoes using potable generator
Inventor: JUNG YEON JIN
IPC: A43B3/35
Filed: 2006-09-15
Abstract: A sole of the shoe and a shoe using a portable generator are provided to apply a portable generator that has a low failure rate and a long life by producing an electricity using a flow of a fluid and an impeller. The sole of the shoe includes: a sole(710) capable of being installed in the shoe; a storage bag(100) installed on the heel part of the sole, capable of storing a working fluid therein, and having a resilience; at least one hose(210,220), which is connected to the storage bag, that the working fluid flows therein; a flexible bag(300) connected to the hose, and storing the working fluid outputted from the storage bag by elastically expanding if the storage bag is pressed and discharging the working fluid stored therein by elastically contracting if the storage bag is restored; and a power generating unit(400) connected to the hose and generating a power by turning an impeller by a flow of the working fluid that flows through the hose.
Patent KR-20080025800-A (KR)
Title: Method and system for error recovery of a mobile wireless internet device
Inventor: NA TAE JUN
IPC: H04L12/26
Filed: 2006-09-19
Abstract: A method and a system for recovering an error of a wireless Internet device are provided to transfer an error code corresponding to a generated error to an associated department to complement shortcomings of a product, support its after-care service, and place the complemented product out to a market, thereby improving the quality of the product within a short time. A wireless Internet device is operating(505). It is checked whether an error occurs(510). If an error occurs, an error code corresponding to the generated error installed in the wireless Internet device is selected(515). It is checked whether the selected error code is approved to be transmitted to a service center server(520). When approved, the wireless Internet device connects to the service center server, generates error information and transmits it to a service center(525). The service center server receives the error information(530), and if the error can be recovered, the service center server transmits a correction program suitable for the error to the wireless Internet device(540). The wireless Internet device recovers the error by upgrading an error-generated program with the received correction program.
Patent KR-20080028699-A (KR)
Title: Method of manufacturing flash memory device having blocking oxide film
Inventor: RYU MIN KYUNG
IPC: H01L27/115
Filed: 2006-09-27
Abstract: A flash memory device having a blocking oxide layer and a method for manufacturing the same are provided to improve an interface characteristic and to suppress generation of leakage current by forming a first and second blocking oxide layers. A tunneling oxide layer(110) is formed on a semiconductor substrate(100). An electric charge storage layer(120) is formed on the tunneling oxide layer. A first blocking oxide layer(132) is formed on the electric charge storage layer under a first temperature condition. A second blocking oxide layer(134) is formed on the first blocking oxide layer under a second temperature condition higher than the first temperature condition. A gate electrode(140) is formed on the second blocking oxide layer. The first temperature is selected within a range of room temperature to 600 °C.
Patent KR-20080032766-A (KR)
Title: Test pattern generating circuit and semiconductor memory device having the same
Inventor: PARK HWAN WOOK
IPC: G11C29/10
Filed: 2006-10-10
Abstract: A test pattern generation circuit and a semiconductor memory device having the same are provided to change the length of a test pattern as generating various test patterns. According to a test pattern generation circuit(120) in a semiconductor memory device, a plurality of register blocks(122) receive a test signal from an external tester through an input/output pad, and stores the test signal by being synchronized with a low frequency clock signal. A register block control part(121) controls activation of the plurality of register blocks. An output part(123) is connected to the plurality of register blocks, and outputs a signal stored in the register block as a test pattern by being synchronized with a high frequency clock signal.
Patent KR-20080032773-A (KR)
Title: Plasma display panel
Inventor: MUN BYUNG JUN
IPC: H01J11/22
Filed: 2006-10-10
Abstract: A plasma display panel is provided to prevent decoloring of a substrate or an electrode by increasing a thickness of a black layer to be greater than 2 mum. A plasma display panel includes a front substrate(101) and a rear substrate(111). A first electrode(102) and a second electrode(103) are formed on the front substrate. A third electrode(113), which crosses the first and second electrodes, is formed on the rear substrate. The front substrate is a glass substrate containing glass materials. Black layers are formed between the first electrode and the front substrate and between the second electrode and the front substrate. The black layer is darker than the first and second electrodes. A thickness of the black layer is greater than 2 mum. The black layer is thicker than the first and second electrodes.
Patent KR-20080032853-A (KR)
Title: Casting method of cast with pipe and thereof cast-iron products
Inventor: KIM HEE SOO
IPC: B22C9/22
Filed: 2006-10-11
Abstract: A casting method of a cast fitted with a pipe and the cast produced by the same are provided to prevent the inside of the pipe from being melted in producing the cast, by filling the inside of the pipe with powdered carbon refractory materials and to prevent the refractory material from being stuck to the inside of the pipe by coating the inside of the pipe with an aluminum film. A casting method of a cast(200) fitted with a pipe(100) comprises the steps of: making a mold(10) fitted with the pipe filled with powdered carbon refractory materials(120); injecting and solidifying melt into the mold; removing the mold; coating the inside of the pipe with an aluminum film(110); and filling the inside of the pipe with the carbon refractory materials. The refractory material filled into the pipe is discharged after removing the mold.
Patent KR-20080033697-A (KR)
Title: Power train cooling method of a hybrid vehicle
Inventor: HWANG KYUNG WON
IPC: B60W20/00
Filed: 2006-10-13
Abstract: A power train cooling method of a hybrid vehicle is provided to cool down an engine clutch effectively and to improve durability of the engine clutch by preventing the engine clutch from being burned by a slip generated while operating the engine clutch, by cooling oil filled into a torque converter. In a hybrid power train control method, an engine and a torque converter are connected. A motor is installed between the torque converter and a transmission mechanism. An engine clutch is installed in a torque converter case to connect and disconnect the engine and the motor. A power train cooling method of a hybrid vehicle comprises the steps of: judging whether the temperature of oil measured by an oil temperature sensor mounted in the torque converter case is over a first reference value or not; smoothly circulating oil of a valve body in an oil cooler by driving an electric oil pump if the temperature of oil is over a first reference value; judging whether the temperature of oil is below a second reference value or not; and stopping the driving of the electric oil pump if the temperature of oil is below a second reference value.
Patent KR-20080034688-A (KR)
Title: Power connector of illumination
Inventor: CHOI JONG KUK
IPC: F21V23/00
Filed: 2006-10-17
Abstract: A power connector of an illumination is provided to easily repair or replace a connector with a power supply cable or a light source by easily coupling and removing the light source to and from the socket. A power connector of an illumination includes a socket(10), light source housing(20), and a connection coupling unit(30). The socket is buried in an inside of a ceiling or a wall. The socket is opened at opening point where light will be irradiated. The light source housing is coupled to an opening point of the socket. A light source element(1) emitting the light is installed in the light source housing. The connection coupling unit includes a socket-side terminal(31) and a housing-side terminal(32). The socket-side terminal is connected to a power line previously buried in the ceiling or wall and is mounted in a buried side part of the socket. The housing-side terminal is electrically connected to the light source element installed in an inside of the light source housing.
Patent KR-20080034700-A (KR)
Title: Electro phoretic indication display device
Inventor: CHOI UK CHUL
IPC: G02F1/167
Filed: 2006-10-17
Abstract: An electrophoretic display is provided to control intensity of a reflected color by controlling polarity and size of a charge, applied to a pixel electrode, and to reduce deterioration of luminance according as incident light passes no color filter until being emitted. An electrophoretic display comprises a first substrate(100) where plural color sub pixels are mounted, a second substrate(200) facing the first substrate, partitions(250), fluid layers(260), and charged particles(270). The partition is disposed between the first and second substrates, and partitions each pixel. The fluid layer is disposed in a space between the first and second spaces and between the partitions. The charged particle is disposed within the fluid layer. Each color sub pixel comprises the followings. A pixel electrode(151) is electrically connected with a TFT(Thin Film Transistor). A color giving unit(152a,152b,152c) is disposed on the pixel electrode. The color giving unit and the second substrate are spaced from each other. The color giving unit is a color filter. The charged particle includes a black color particle.
Patent KR-20080035311-A (KR)
Title: Broadcast terminal and method of playing broadcast data using same
Inventor: LIM YOEN LAE
IPC: H04N7/24
Filed: 2006-10-19
Abstract: A broadcast terminal and a broadcasting data reproduction method using the same are provided to enable a user to watch a part of broadcasting data from a point of the past while storing the broadcasting data received from a broadcasting channel. A method for reproducing broadcasting data in a broadcast terminal comprises the following steps of: setting a broadcasting data reproduction function(S700); reproducing received broadcasting data(S710); receiving a command for executing the broadcasting data reproduction function(S720); storing a part of the received broadcasting data(S730); receiving a command for reproducing the stored broadcasting data(S740); reproducing the pre-stored broadcasting data from a point of the past while storing the part of the received broadcasting data continuously(S750); and deleting the reproduced broadcasting data(S760).