baber/WOPTO huggingface dataset:
Patent KR-20080024945-A (KR)
Title: Vaporizer and producing process thereof
Inventor: KINOSHITA MANOBU
IPC: B05B1/02
Filed: 2007-01-08
Abstract: A sprayer and a manufacturing process for the same are provided to secure high chemical and mechanical durability of the sprayer, to wash the sprayer easily, and to emboss the surface or to install the sharp angular unit on the surface by excluding a process for polishing the surface by a buff. A sprayer has a magnesium sprayer body(10) comprising a spraying unit and a handle unit. A first slide pin is installed in a region of a magnesium sprayer body mold where the spraying unit and the handle unit cross each other. A product sprue is installed around the first slide pin. The surface of the magnesium sprayer body is anodized, and then coated with a primer and fluorocarbon in order.
Patent KR-20070078698-A (KR)
Title: Electroluminescent compounds comprising fluorene group and organic electroluminescent device using the same
Inventor: CHOL IL WON
IPC: C09K11/06
Filed: 2007-01-19
Abstract: Provided are a novel electroluminescent compound which is excellent in luminous efficiency and lifetime characteristics, and an electroluminescent device containing the compound which has a satisfactory drive lifetime. An electroluminescent compound is represented by a formula 1, wherein Ar1 is a chemical bond or is selected from an indenofluorene group, a fluorene group and a spirofluorene group; Ar2 is selected from an indenofluorene group, a fluorene group and a spirofluorene group; A and B are independently a chemical bond, a C1-C20 alkyl group, a cycloalkyl group, a C1-C20 alkyl group substituted with at least one halogen atom, or a phenyl or naphthyl group substituted or unsubstituted with at least a C1-C5 alkyl group; Ar3 to AR6 are independently a C5-C20 aromatic or polycyclic aromatic group capable of containing a hetero atom; and the case of both A and Ar1 being a chemical bond is excluded.
Patent KR-20080073826-A (KR)
Title: Conduit piercing mandrill with cleaning function
Inventor: LIM KYUNG JIN
IPC: B08B9/027
Filed: 2007-02-07
Abstract: A conduit passing mandrel is provided to facilitate conduit passing work and prevent impurities from hindering the installation work of a communication cable, by having the conduit passing function and the cleaning function of discharging the impurities out of a conduit. A conduit passing mandrel having a cleaning function includes a cylindrical body(110), a passing part(120), and a coupling rod(130). The cylindrical body has a partition(112) therein, and is hollow such that collection chambers(111) are provided on the opposite sides of the partition. The passing part is formed on each of the opposite ends of the cylindrical body in such a way as to be inclined in a streamlined shape. Collection holes(122) are formed between a plurality of ribs(121) so that impurities in the conduit are collected in the collection chambers of the body. The coupling rod is detachably installed to pass through the body and the passing part, with a ring(131) provided on each of the opposite ends of the coupling rod to connect a passing line.
Patent KR-20080073997-A (KR)
Inventor: LEE SEONG JAE
IPC: B65D51/28
Filed: 2007-02-07
Abstract: A device for containing different kinds of materials is provided to fall and mix the content only by lifting up an operating unit and to obtain a stable discharging effect by discharging the content through an upper auxiliary discharge hole. A device(1) for containing different kinds of materials is installed in the content discharge direction of a bottle and composed of a body(10) provided with a mouth(11) and an operating unit(20) assembled to the body and provided with a receiving part(22). The upper and lower sides of an inner storing space(21) of the receiving part are kept airtight when the operating unit is assembled to the body. A discharge guiding device(30) having an auxiliary discharge hole(31) for assisting to discharge the content ejected through a discharge hole(23) is assembled to the upper part of the operating unit.
Patent KR-20080074479-A (KR)
Title: Extracting process of an effective component from agaricus blazei murrill
Inventor: PARK YOUNG MIN
IPC: A23L19/00
Filed: 2007-02-09
Abstract: A method of extracting an active component from Agaricus blazei murrill by cell wall destruction using a cylinder filled with rigid body media is provided to destruct a rigid cell wall, to utilize active components in the cell wall and to leave no waste. Agaricus blazei murrill is crushed to 50 to 200 meshes and mixed with water to give a suspension containing 10 to 25% by weight of Agaricus blazei murrill. The suspension is put into a cylinder filled with 80 to 85% by volume of rigid body media with a diameter of 0.5 to 1.0mm, mixed at less than 80deg.C and then dried.
Patent KR-20080078214-A (KR)
Title: Method for speaking by anther phone when they have not the cellular phone
Inventor: CHOI YONG JUN
IPC: H04M3/42
Filed: 2007-02-22
Abstract: A call connection method using a caller ID of a user's portable phone although it is not carried is provided to levy a charge in accordance with a call connection via another person's portable phone on the user's portable phone such that it can alleviate psychological burden when the user uses another person's portable phone. A call connection method using a caller ID of a user's portable phone although it is not carried comprises the following several steps. If a user wants to attempt a call sending via another person's portable phone while not carrying his or her own portable phone, the user inputs a specific service code, a portable phone number of the user and a portable phone number of a receiver, and pushes a sending button(S102). A base station requests the user to input a password for user authentication like a resident registration number or a service subscription number(S103). If the user inputs the password(S104), the base station determines that the portable phone number and the password are matched(S105). If so, the base station displays a caller ID of the user on a display of the receiver's portable phone and makes a call connection(S106).
Patent KR-20080082131-A (KR)
Title: Pinion valve and electronically controllable power steering apparatus including same
Inventor: PARK SU HYOUNG
IPC: B62D5/08
Filed: 2007-03-07
Abstract: A pinion valve and an electronically controllable power steering apparatus having the same are provided to allow the pinion valve to be manufactured with a smaller number of parts at a low cost by forming a slot for a tool at a torsion bar. A pinion valve(350) comprises a torsion bar(305) formed with a slot(310) for a tool. The slot adjusts a rotational position of the torsion bar when the torsion bar is assembled at the top end surface of the pinion valve. An electronically controllable power steering apparatus includes the pinion valve and a pressure control valve installed on one side of the pinion valve. The pressure control valve controls an amount of working oil to be supplied to a hydraulic reaction portion(209) by an electronic control unit. The torsion bar is provided at a bottom end thereof with a serration portion(317) to be fitted into a serration portion(319) of a pinion shaft.
Patent KR-20070116536-A (KR)
Title: Channel allocation management method for transferring asynchronous data, asynchronous data transferring method, and apparatus thereof
Inventor: SHIN SE YOUNG
IPC: H04W74/08
Filed: 2007-03-12
Abstract: A channel allocation management method for transferring asynchronous data, an asynchronous data transferring method and an apparatus using the same method are provided to transfer the asynchronous data more efficiently without compressing the asynchronous data at several tens GHz band. According to a channel allocation management method for transferring asynchronous data, a first super frame including a control section and a data slot section is broadcasted during a first beacon period. A request frame requesting to add a data slot for transferring the asynchronous data is received from at least one mobile device belonging to a network during the control section. A response frame to the request frame is transferred to the mobile device during the control section. A second super frame including information about the data slot added to the mobile phone is broadcasted during a second beacon period.
Patent KR-20080087479-A (KR)
Title: Light emission device and display using the same
Inventor: CHANG DONG SU
IPC: H05B33/00
Filed: 2007-03-27
Abstract: A light emitting device and a display device using the same are provided to reduce charging of a spacer by forming a second end of a spacer to be smaller than a first end of the spacer, thereby preventing an abnormal emission phenomenon. A light emitting device(10) includes a first substrate(12). A second substrate(14) faces the first substrate. An electron discharge unit(18) is formed on one surface of the first substrate to discharge electrons. A light emitting unit(20) is formed on one surface of the second substrate, which faces the first substrate, to emit visible light by the electrons. Spacers(34) are formed between the first and second substrates. A second end(34b) of the spacer in contact with the second substrate is smaller than a first end(34a) thereof in contact with the first substrate.
Patent KR-20080089080-A (KR)
Title: Method for fabricating semiconductor device
Inventor: HWANG SUN HWAN
IPC: H01L21/336
Filed: 2007-03-31
Abstract: A method for manufacturing a semiconductor device is provided to improve the polysilicon depletion rate characteristic of an NMOS gate by lowering a doping concentration of impurities for converting a PMOS gate in a peripheral region. A semiconductor substrate(101) is etched to form a recess section. A gate dielectric(104) is formed on the semiconductor substrate on which the recess section is formed. A gate conduction layer(105A) is formed on the gate dielectric. Impurities are doped on the gate conduction layer. The resultant structure is annealed by flowing oxygen. The annealing is processed by a CRTA(Conventional Rapid Thermal Anneal) process. The oxygen is flowed in 1 to 100 SCCM. The CRTA process is performed at a ramp up rate of 5 to 100 °C/sec and a ramp down rate of 5 to 60 °C/sec, in an annealing time of 5 to 40 sec, and under annealing temperature of 800 to 1050 °C.
Patent KR-20080090692-A (KR)
Title: Computer and control method thereof
Inventor: KIM SANG UCK
IPC: G06F3/00
Filed: 2007-04-05
Abstract: A computer and a control method thereof are provided to transfer a message to a user through the other speaker when the message is not informed to a user through a main speaker by including a plurality of speakers. A sound processor(110) processes an audio signal, and first and second speakers(120,130) output sound based on the processed audio signal. A controller(140) enables the second speaker to output the sound when a volume level of the sound output through the first speaker is lower than a predetermined volume level. A volume level checker(150) checks the volume level of the sound output through the first speaker. The second speaker includes a speaker installed to the inside of a computer. The sound signal includes a bell signal of a VoIP(Voice of Internet Protocol) phone.
Patent KR-20080093584-A (KR)
Title: Oled and method for fabricating the same
Inventor: HWANG JANG HWAN
IPC: H05B33/26
Filed: 2007-04-17
Abstract: An organic light emitting display device and a method for fabricating the same are provided to simplify a process without a process using a mask and implement a fine pattern for high integration of the device. An organic light emitting display device includes a barrier layer(52), organic light emitting layers(54a,54b,54c), top and bottom electrodes(56,55), and an insulating layer(57). The barrier layer has pores which are arranged at regular intervals by anodic oxidation of an aluminum substrate. The organic light emitting layers are formed inside the pores. The top and bottom electrodes are connected to the organic light emitting layers. The insulating layer is formed on surfaces of the top and bottom electrodes.
Patent KR-20080093806-A (KR)
Title: Device and method for link balancing detection
Inventor: KIM HYANG SIG
IPC: H04B7/26
Filed: 2007-04-18
Abstract: A link balance sensing device and a method therefor are provided to enable inspection of repeater setup and calibration states as well as inspection on path loss and deterioration of a base station or a repeater receiving end, thereby easily operating operation equipment as troubleshooting. A parameter calculator(160) calculates a constant value, a base station reverse receiving signal intensity value, and path loss up to a terminal from a repeater including a base station. A terminal transmission power calculator(170) measures transmission power of the terminal. A link balance index calculator(180) calculates a link balance index by using a transmission power value of the terminal, the constant value, a base station reverse RSSI(Received Signal Strength Indication) value, and the calculated path loss value.
Patent KR-20080095520-A (KR)
Title: 단말기에서의 전원 제어 장치 및 방법
Inventor: KIM JONG DAE
IPC: G06F1/32
Filed: 2007-04-25
Abstract: 본 발명은 전원 공급을 제어하여 단말장치의 원활한 작동을 수행할 수 있도록 하는 단말기에서의 전원 제어 장치 및 방법에 관한 것이다. 
     본 발명에 따른 단말기에서의 전원 제어 방법은, 단말기에 전원이 인가되면 온도가 일정온도 이하인지 판단하고 일정온도 이하이면 주변장치에 전원을 공급할 것인지에 대한 선택목록을 표시하여 사용자로부터 전원공급 명령이 입력되면 주변장치에 전원 공급을 시작하고 단말기가 일정 온도 이상이 되면 정상적으로 부팅을 진행하는 단계를 포함하는 것으로서, 단말기가 원활하게 동작할 수 있도록 하는 효과가 있다. 
       
     배터리, 하드디스크, 온도, 전원관리
Patent KR-20080095687-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: LEE HYE LAN
IPC: H01L21/336
Filed: 2007-04-25
Abstract: A semiconductor device and a method for fabricating the same are provided to suppress the short channel effect by minimizing the overlapping area of a first gate conductive pattern, a source area, and a drain area which constitute a gate electrode. A semiconductor device comprises a device isolation layer defining an active region(102) on a semiconductor substrate(100); a gate insulating layer(103) on the active region; a first gate conductive pattern(104a) on the gate insulating layer; a second gate conductive pattern(105a) on the first gate conductive pattern; a source and a drain regions formed on the active region which is positioned at both sides of gate electrode comprising the first and second gate conductive patterns. The first gate conductive pattern includes metal, and the width of first gate conductive pattern between the source and drain regions is smaller than that of second gate conductive pattern. The gate insulating layer is made of silicon oxide layer or high dielectric layer.
Patent KR-20070105922-A (KR)
Title: Touch panel
Inventor: NASHIKI TOMOTAKE
IPC: G06F3/041
Filed: 2007-04-26
Abstract: A touch panel is provided to realize excellent the durability of a conductive thin film by using a panel forming the conductive thin film on a film substrate as an upper/lower substrate. A first conductive panel(A) has a first transparent film(1) and a first transparent conductive thin film(2) formed on one side of the first transparent film. A second conductive panel(B) has a second transparent film(101) and a second transparent conductive thin film(102) formed on one side of the second transparent film. The first panel and the second panel are faced with each other by interposing a spacer(s) between the first and second conductive thin film. The hardness and elasticity of surface of the second conductive thin film are smaller than the first conductive thin film.
Patent KR-20080100648-A (KR)
Title: Apparatus for separating a stem of red pepper
Inventor: BAEK SUNG GI
IPC: A23N15/04
Filed: 2007-05-14
Abstract: An apparatus for separating a stem of red pepper is provided to quickly and exactly separate and eject a stem of red pepper by using bending moment through the cylinder gear counterpart and prevent damage of the red pepper body. An apparatus for separating a stem of red pepper comprises the following features of: a frame(10); a first cylinder gear counterpart(20) which is installed at frame and in which central axises(25, 45) are separated so that this contact be generated and in which the fixed space is formed between the groove of one cylinder gear and dent of the other side cylinder gear; a driving part(30) runing the first cylinder gear counterpart.
Patent KR-20080100963-A (KR)
Title: Method for converting external input of tv
Inventor: LEE JIN UK
IPC: H04N5/44
Filed: 2007-05-15
Abstract: A method for switching external input of a TV is provided to sense an input state of external input signals automatically with regard to an external input port to switch into an active external input port, thereby increasing convenience of a user when switching into an external input mode. An input state of an external input switching key is determined wherein the external input switching key is for switching an output mode of a TV with external input ports to an external input mode(S105). When an external input switching key is input, an external input signal is sensed with regard to all the external input ports(S110). After the external input signal is sensed with regard to all the external input ports, a TV output mode is switched into an external input port to which an external input signal is inputted(S120).
Patent KR-20080102907-A (KR)
Title: Measuring device for determining circle center
Inventor: PARK YUN NAM
IPC: B43L7/00
Filed: 2007-05-22
Abstract: A measuring instrument for determining the center of circle is provided to draw a line at an accurate angle on a circular work piece by making the center indication edge always direct the center of the circular work piece. A measuring instrument for determining the center of circle comprises more than two latch protrusions(30) contacting the circumference of a circular work piece, a latch support(20) in which the latch protrusions are projected at certain intervals, and a center pointer(10) in which a center indication edge which perpendicularly divides equally a straight line connecting the points the latch protrusion and the adjacent latch protrusion contact with the circular work piece is formed. The center indication edge of the center pointer always directs the center of the circular work piece. A scale for measuring dimension is formed on one side edge of the latch support and the center indication edge of the center.
Patent KR-20080103172-A (KR)
Title: Deodorant composition for textiles or fabric products
Inventor: CHO IN SHIK
IPC: A61L9/013
Filed: 2007-05-23
Abstract: A deodorant composite for clothes and a fiber product is provided to maximize the deodorization effect of a fiber and clothes, remove bacteria and mold and prevent bleaching or discoloration. A deodorant composite for clothes and a fiber product comprises: a chemistry deodorizing agent selected from a group consisting of betaine compound classes, organic acid or salts of the organic acid, amines, polyol and a mixture consisting of the betaine compound classes, organic acid or salts of the organic acid, amines and polyol; an inorganic chelate metal complex dispersing copper or the zinc metal in the organic acid solution; a natural extract selected from a group consisting of green tea extract and seaweed extract; and a cationic biocide. The betaine compound classes are selected from a group consisting of alkylbetaine, fatty acid amid propyl betaine, alkyl sulfobetaine and imidazolinium betain.
Patent KR-20070078405-A (KR)
Inventor: KIM SEUNG GON
IPC: C02F103/06
Filed: 2007-05-29
Abstract: A method for biologically removing nitrate and so on by concentratively extracting oxygen physicochemically in a state that contaminated underground water is not collected, thereby inducing the reduction reaction, and an extracting device capable of simultaneously extracting vapor phase organic compounds in soil of an unsaturated zone through an extraction pipe are provided. In a method for eliminating contaminants physically and biologically in a state that contaminated underground water is not collected from the work site, a method for purifying underground water using membranes is characterized in that contaminants such as nitrate and so on contained in underground water are purified by concentratively absorbing oxygen into aquifer through a double-structured extraction pipe which is inserted into an extraction well and comprises a ultrafiltration membrane(8) and a contact lens type membrane(9) that permeates oxygen only, thereby accelerating the reduction reaction of the aquifer.
Patent KR-20070115739-A (KR)
Title: Intraocular lenses with enhanced off-axis visual performance
Inventor: HONG XIN
IPC: A61F2/16
Filed: 2007-05-31
Abstract: Intraocular lens with enhanced off-axis visual performance is provided to improve compensation for multiple chromatic aberrations. Intraocular lens with enhanced off-axis visual performance includes posterior optic(14) and anterior optic(12). One of the posterior optic and the anterior optic provides compensation for radially symmetrical chromatic aberrations, and the other optic provides compensation for the radially non-symmetrical chromatic aberrations. The radially symmetrical chromatic aberrations include spherical aberration. The radially non-symmetrical chromatic aberrations include an optional one among the coma chromatic aberrations and trefoil chromatic aberrations.
Patent KR-20080105934-A (KR)
Title: Ofdm transmitting/receiving device for transmitting/receiving ofdm symbol comprising symbols intereaved variably, and methods thereof
Inventor: KIM KI BO
IPC: H04L27/26
Filed: 2007-06-01
Abstract: An apparatus and a method for transmitting and receiving an OFDM subcarrier with variably interleaved subcarrier are provided to prevent continuous deterioration due to a fixed channel fading by transmitting the subcarriers after interleaving subcarriers by applying an interleaving rule variably. An OFDM transmitting device includes an OFDM transmission processor(110), an interleaving unit(120), and a transmission unit(130). The OFDM transmission processor produces subcarriers having the different priority. The interleaving unit successively selects one of previously defined interleaving rules and performs the interleaving of the subcarrier unit. The transmission unit outputs the OFDM symbol composed of interleaved subcarriers through the wireless channel.
Patent KR-20080106791-A (KR)
Title: Disk-hub assembly of electromagnetic clutch
Inventor: OH SUNG TAEG
IPC: F16D27/108
Filed: 2007-06-04
Abstract: A disc-hub assembly of the electro magnetic clutch is provided to prevent the functioning noise and damage of compressor. A disc-hub assembly of the electro magnetic clutch comprises a hub(10) combined in the rotary shaft, a disc(20) which is attached or detached to the pulley assembly according to the electromechanical power generated from the field coil assembly, an inner stopper(50) combined with the hub, an outer stopper(40) which is arranged in the circumference of inner stopper and is combined with the disc, a disks stopper(30) having an plurality of linear springs(60) arranged at the fixed interval along by the column.