baber/WOPTO huggingface dataset:
Patent KR-20080077832-A (KR)
Title: Eye examining apparatus having temperature variation compensating member
Inventor: KIM MIN SU
IPC: A61B3/10
Filed: 2007-02-21
Abstract: An eye examining apparatus having a temperature compensating unit is provided to compensate for a measurement error regardless of a distance change between lenses due to an ambient temperature change or heating of an inner element. An eye examining unit has an eye examining light source(10), an objective lens(14), a prism lens(16), and a detector(18). The eye examining light source emits eye examining measuring light. The objective lens converges signal light reflected from a subject eye(5) while focusing the measuring light on the subject eye. The prism lens splits the signal light reflected from the subject eye into a plurality of signal light by regions. The detector detects the plurality of signal light split in the prism lens. A temperature compensating unit has a temperature compensating light source(28) to emit temperature compensating measuring light and a temperature compensating lens unit(20) to generate signal light. A control unit calculates a variation between a reference measuring value and the current measuring value of the signal light generated from the temperature compensating lens unit and compensates for the signal light generated from the subject eye according to the calculated variation.
Patent KR-20070093859-A (KR)
Title: Aromatic diacid ester diols and substituted carbamates thereof for minimizing deterioration of polyurethane foams
Inventor: BURDENIUC JUAN JESUS
IPC: C08L75/04
Filed: 2007-03-13
Abstract: A novel composition for producing polyurethane foams is provided to reduce a deterioration of polyurethane foams under a wetting and aging condition by using aromatic diacid ester diols or substituted carbamates thereof. A composition comprises essentially a non-fugitive tertiary amine urethane catalyst, and an aromatic diacid ester diol represented by the following formula 1 or a substituted carbamate thereof. The composition includes optionally at least one blowing agent, a crosslinking agent, an additional urethane catalyst, and a surfactant, and optionally a polyol component consisting of at least one ester-free polyol. An equivalent ratio of ester groups in the aromatic diacid ester diol or substituted carbamate thereof to tertiary amine in the non-fugitive catalyst ranges from 0.1:1 to 50:1.
Patent KR-20070099425-A (KR)
Title: Vehicle component and sealing member
Inventor: MACHIDA YOSHIKAZU
IPC: F21V31/00
Filed: 2007-03-23
Abstract: A vehicle component and a sealing member are provided to efficiently seal an interval between a vehicle component and a vehicle body by changing a shape of an attachment/separation member along a wall shape of the vehicle body, and improving cohesion for a wall of the vehicle body. A vehicle component having a sealing member(6), which is arranged between a vehicle component and a vehicle body(10) to seal an interval between the vehicle component and the vehicle body(10), includes a first sealing member, and a second sealing member. The first sealing member is capable of being attached to a wall of the vehicle body(10) and being separated from the wall of the vehicle body(10). The second sealing member is elastically pressed and is stacked on the first seal member. When the sealing member(6) is arranged between the vehicle component and the vehicle body, the first sealing member(6) is attached to the wall of the vehicle body.
Patent KR-20080088037-A (KR)
Title: Manufacturing method of polymethylene polyphenyl polyamine
Inventor: IZUKAWA TSUKURU
IPC: C08G85/00
Filed: 2007-03-28
Abstract: A method for preparing polymethylene polyphenyl polyamine is provided to produce methylene dianiline having a polymeric methylene dianiline content of 36% or more without causing an increase in a production cost and generating solid impurities during the reaction step. A method for preparing polymethylene polyphenyl polyamine includes a step of subjecting aniline and formalin to condensation in the presence of a strong acid catalyst, and subsequent rearrangement to prepare the polymethylene polyphenyl polyamine. The formalin consumed in the reaction is divided and charged during the condensation step and rearrangement step. The formalin is added during the condensation step in an amount of 60-90% of the total amount of formalin consumed for aniline, and added during the rearrangement step in an amount of 10-40% of the total amount of formalin consumed.
Patent KR-20080088706-A (KR)
Title: Vacuum line connecting structure for use in semiconductor device fabricating equipment
Inventor: BAE SEUNG JOON
IPC: H01L21/02
Filed: 2007-03-30
Abstract: A structure of a vacuum line connection part in semiconductor fabricating equipment is provided to improve airtightness of a vacuum line by sealing an O-ring while the O-ring is more closely attached to the outer diameter of a vacuum line. A body(120) is inserted into the outer diameter of a vacuum line, having an O-ring receiving step(125) having a gradient(124) in a direction that the vacuum line is installed. An O-ring(121) is received in the O-ring receiving step, inserted into the outer diameter of the vacuum line. A ferrule(122) compresses the O-ring in a direction that the gradient decreases. A joint part(123) pushes the rear part of the ferrule, connected to the body. The vacuum line is installed between a high vacuum pump and a chamber.
Patent KR-20080089093-A (KR)
Title: Stand lighting fixture of sensitivity control with lighting colour
Inventor: JANG JUNG HUI
IPC: F21S2/00
Filed: 2007-03-31
Abstract: A stand lighting fixture of a sensitivity control with a lighting colour is provided to increase learning capability by allowing light including colours to stimulate sympathetic nerves and parasympathetic nerves during the learning. A stand lighting fixture of a sensitivity control with a lighting colour includes a body having an illumination lamp(30) for lighting, an LED(Light Emitting Diode) lamp(40) capable of changing colour, a rectifier(10) for supplying power, an illumination lamp, and a switch for controlling the LED lamp. A support is attached to the body to support a shade. The LED lamp is attached to the body to emit various colours. The light of the LED lamp is projected to a ground when the LED lamp is turned on. The stand lighting fixture forms the sensitivity to match with various colours by stimulating brain through the sense of sight by the light including the colours during the learning.
Patent KR-20080089899-A (KR)
Title: Vessel containing chopping board
Inventor: CHOI WON CHEOL
IPC: A47J47/00
Filed: 2007-04-03
Abstract: A vessel with a chopping board is provided to prevent foods and materials from being mixed and to increase cooking convenience by forming a plurality of partitions in a body and storing sliced foods and materials in the receiving parts. A vessel(100) with a chopping board(18) comprises a body(10), and a plurality of compartments(14). A lower side of the body is recessed. The compartments, which are arranged in the body, are divided by a plurality of partitions(12). The chopping board is formed on the partitions which are connected to the center of the body. Lower grooves are formed at the lower side of the body. The chopping board is detached from the body by combining vertical plates having combining grooves at lower sides of two rear ends of the body.
Patent KR-20080093681-A (KR)
Title: Piezoelectric vibrator and piezoelectric actuator having the same
Inventor: BURHANETTIN KOC
IPC: H02N2/00
Filed: 2007-04-18
Abstract: A piezo-electric vibrator and a piezoelectric actuator with the same are provided to respond to a frequency variation for various vibrators and to improve the reliability by soldering a wire applying an alternation voltage in a node point of the piezoelectric vibrator. A piezo-electric vibrator includes a piezo-electric material(100) and a side electrode. The piezo-electric material has a first piezo-electric element layer(110) in which first and second upper electrode are formed in one side thereof and an external ground electrode is formed in the other side thereof, a second piezo-electric element layer(120) on which a first internal ground electrode is formed, a third piezo-electric element layer(130) on which a first internal electrode corresponding to the first upper electrode is formed, a fourth piezo-electric element layer(140) on which a second internal electrode is formed, a fifth piezo-electric element layer(150) on which a second internal electrode is formed, and a sixth piezo-electric element layer(160) on which a third internal ground electrode is formed. The side electrode has a first side electrode(510) electrically connecting the first internal electrode to the first upper electrode, a second side electrode(520) electrically connecting the second internal electrode to the second upper electrode, and a third side electrode(530) electrically connecting the first internal ground electrode to the external ground electrode.
Patent KR-20080096924-A (KR)
Title: Mobile transportation service offering method
Inventor: YU MYEONG SEONG
IPC: H04W4/02
Filed: 2007-04-30
Abstract: A mobile transportation service offering method is provided to provide each transportation service at a low cost under the mobile environment of mobile telecom company and recognize the location of a customer through a GPS. A user for receiving a transportation mobility service inputs vehicular environment information which the user wants to receive through a mobile terminal requests a service(1). A request signal is received from the server. Information matched with the information in which user wants is searched in database and provided to the user. The user receiving data provided from the server selects a service provider on a provided data list and the user admits a location open(6). The server receiving the admission information provides the customer location information to a transportation company(8).
Patent KR-20080044743-A (KR)
Title: Apparatus and method to reduce a noise for voip service
Inventor: KIM JIN SUL
IPC: H04L12/66
Filed: 2007-05-03
Abstract: A noise removal apparatus for a VoIP(Voice over Internet Protocol) service and a method therefor are provided to remove a noise signal in consideration of an SNR(Signal-to-Noise Ratio) weight value. A power spectrum estimator(110) estimates a voice power spectrum and a noise power spectrum from a noise voice signal. A Wiener filter designing unit(120) calculates an SNR from the voice power spectrum and the noise power spectrum, acquires an SNR weight value corresponding to the calculated SNR, and designs a Wiener filter function which reflects the SNR weight value. A Wiener filter unit(130) removes a noise signal included in the noise voice signal by using the Wiener filter function.
Patent KR-20080043202-A (KR)
Title: Method of laser-trimming for resistor-embedded printed circuit board
Inventor: LEE HAN SUNG
IPC: H05K1/16
Filed: 2007-05-09
Abstract: A method of laser-trimming for a resistor-embedded printed circuit board is provided to implement management of resistance tolerance of less than ±1% regardless of resistor material by offsetting a resistance measurement error due to heat generated in a laser process of a resistor. A method of laser-trimming for a resistor-embedded printed circuit board includes the step of: finely controlling a resistance by forming a rectangular resistor(20) by printing the resistor with predetermined length and width with carbon paste on a screen between a pair of copper clad electrode pads(10) and then locally removing the carbon paste by irradiating laser beams on a surface of the resistor, wherein a trim process is performed by irradiating the laser beam with measuring the resistance in real time through probes(40) in contact with the both copper clad electrodes and heat of a region of the resistor with a trim(100) is discharged to cool the resistor by locally injecting air on the surface of the resistor on which the trim process is performed through an air nozzle(80).
Patent KR-20070054170-A (KR)
Inventor: KIM JAE HYUNG
IPC: G06Q40/06
Filed: 2007-05-10
Abstract: 본 발명은 대출금 연동 투자 방법 및 시스템에 관한 것으로써, 유·무선 네트워크망 상에서 주식(또는 엔터테인먼트 제작물 등)에 투자하려는 클라이언트가 웹서버에 개인투자정보(이름, 주민등록번호, 계좌번호 등)를 등록하는 단계와, 상기 클라이언트가 잔고부족 등의 이유로 상기 개인투자정보가 등록된 제1 또는 제2 금융권으로부터 대출을 신청하여 대출금을 획득하는 단계와, 상기 획득한 대출금으로 상기 주식(또는 엔터테인먼트 제작물 등)에 투자하는 단계를 포함한다. 이에 따라, 상기 클라이언트는 네트워크를 통해 상기 웹서버에 접속을 하여 투자 관련한 사항들을 제공받고, 해당 주식에 대한 투자를 상기 금융권의 대출서버를 통해 대출하여 투자함으로써, 투자금이 없거나 부족한 클라이언트도 유·무선 네트워크망 상에서 대출을 통해 투자가 가능할 수 있게 되고, 상기 웹서버를 포함하는 증권사 및 엔터테인먼트 제작물 투자사는 보다 많은 클라이언트들의 투자를 이끌어낼 수 있다.  
       
     주식, 투자, 대출
Patent KR-20080099961-A (KR)
Title: Junction lens and method for manufacturing thereof, and camera module
Inventor: KIM HEE DONG
IPC: G02B7/02
Filed: 2007-05-11
Abstract: A cemented lens for a camera module is provided to simplify a structure of the camera module and miniaturize a size of the camera module by performing a role of an infrared blocking filter. The first lens(31) forms a junction surface of a plane on one side and a spherical surface on the other side. A second lens(32) having a same refractive index as the first lens is attached to the first lens. An infrared blocking layer is positioned between the first lens and second lens. A bonding agent has a same refractive index as the first and second lens.
Patent KR-20080103657-A (KR)
Title: Tool holder of the tool turret
Inventor: PARK JIN WOO
IPC: B23Q3/12
Filed: 2007-05-25
Abstract: A tool holder of a tool turret is provided to cut off foreign material infiltrated into a gap toward a bearing by forming a dust seal on end of labyrinth structure. A tool holder of a tool turret comprises a body(11), a tool spindle(3) driving a rotary tool; and a cover(6b) connected to the body, having a fine gap with the tool spindle. A path of a labyrinth structure bent more than one time is formed between the tool spindle and the cover in order to prevent foreign material such as cutting coil and dust from infiltrating.
Patent KR-20080104846-A (KR)
Title: Portable terminal and method of controlling rotational speed
Inventor: JUNG SUNG TAI
IPC: H04B1/40
Filed: 2007-05-29
Abstract: A portable terminal and a rotation speed control method are provided to enable a rotational module to be smoothly opened and closed by making duty ratio be lowered according as an opening angle varies. A portable terminal comprises: a driving unit(220) which generates a rotation signal having a duty ratio corresponding to a control signal; a rotational module(230) which rotates according to the rotation signal; and a controller(240) which generates a control signal for changing the duty ratio and outputs the control signal to the driving unit.
Patent KR-20080105204-A (KR)
Title: Tunnel structure for providing incinerator with air for burning
Inventor: HONG YOUNG KI
IPC: F23L1/00
Filed: 2007-05-30
Abstract: A tunnel structure for air supply of an incinerator is provided to prevent an air leakage of a refractory hot air supply tunnel even when crack occurs on air spray holes and the surrounding of the hot air supply tunnel. A tunnel structure for air supply of an incinerator comprises a flat metal plate(2) arranged on the bottom of a first combustion chamber, insulating refractories(3) laminated on the metal plate, a plurality of hot air supply tunnels(4) having a plurality of air spray holes(4a,6a), and a metal pipe(7) having a plurality of corresponding air spray holes and installed by the medium of a refractory filler(8). The air spray holes of the hot air supply tunnel and metal pipe are arranged higher than a refractory supporter(5) arranged in the hot air supply tunnel.
Patent KR-20080105218-A (KR)
Title: Washing machine
Inventor: HAHM JUNG YOON
IPC: D06F39/08
Filed: 2007-05-30
Abstract: A washing machine is provided to improve solvent power of detergent and water-softening performance at the same time. A washing machine comprises a water tub(11), a water supply device(20) for supplying the water to the water tub; a detergent supply device for supplying detergent to the water tub; and a water softening device(50) making water soft. The water softening device mixes detergent fed from the detergent supply device and water.
Patent KR-20080105581-A (KR)
Title: Air conditioner system
Inventor: KANG HYUK MYUNG
IPC: H04L12/28
Filed: 2007-05-31
Abstract: An air conditioning system is provided to check operation states based on developed input/output units or software without any restrictions of time and place. An air conditioner includes a printed circuit board(10) stacking a driving chip set storing software for driving at least one input/output unit, an input/output kit(20) having test kits for the one the input/output unit, and a controller(30) for applying the software to the printed circuit board and checking the operation states of the input/output kit.
Patent KR-20070120885-A (KR)
Title: Semiconductor device and method of manufacturing it
Inventor: MASUI YUJI
IPC: H01S5/18
Filed: 2007-06-05
Abstract: A semiconductor device and a manufacturing method thereof are provided to form plural different functional parts at every unit chip area by at least one parameter value to prevent discarding of semiconductor devices having a functional part which does not correspond to a reference value. A semiconductor device including at least one parameter value having plural different functional parts is composed of a semiconductor layer formed on a substrate and plural mesa parts formed on the semiconductor layer at every unit chip area. Diameters(R1~R4) of the mesa parts are set correspondently to a predetermined reference(a10±Deltax10) on the assumption that a maximum error(±Deltay) exists for oxidation depth. A non-oxidized region is formed by selectively oxidizing each mesa part by executing oxidation at high temperature in the steam atmosphere. And then, oxidation constriction diameters(a1~a4) of each non-oxidized region are measured by an optical microscope and the substrate is split for each unit chip area without destroying the mesa part having the non-oxidized region corresponding to the predetermined reference.
Patent KR-20080109265-A (KR)
Title: Tester for testing semiconductor device
Inventor: KANG JONG KOO
IPC: H01L21/66
Filed: 2007-06-12
Abstract: A tester for testing semiconductor device is provided to minimize a malfunction of a semiconductor device test due to delay between the command / address signal by supplying a command / address signal in the form of the daisy chain to a plurality of DUTs. A tester for testing semiconductor device includes a test pattern generation unit(110), a command / address path(120), a clock signal path(130), a input data signal path(140), output data signal(150), and data comparing unit(160). A test pattern generation unit produces a clock signal for the test of a plurality of DUTs, a command / address signal and an input data signal. The command/ address path are connected in the form of the daisy chain and the command / address path corresponding to each command address signal input terminal of a plurality of DUTs and supply the command / address signal. The data comparing unit tests whether the plurality of DUTs has a defect or not based on data out signal.
Patent KR-20080112020-A (KR)
Title: Curable resin composition for prism film and prism film
Inventor: HONG SEUNG MO
IPC: C08G61/02
Filed: 2007-06-20
Abstract: A curable resin composition for forming a prism layer is provided to ensure excellent viscosity, good productivity, high transparency, high refractive index of a cured material, high surface hardness and excellent adhesive force. A curable resin composition for forming a prism layer comprises (A) a UV curable multi-functional (meth)acrylate monomer represented by the chemical formula 1; (B) a urethane (meth) acrylate monomer; a urethane (meth)acrylate monomer (B) represented by the chemical formula 2; (C) a (meth)acrylate monomer for controlling a viscosity; and (D) a polymerization initiator. In the chemical formula 1, R is a hydrogen atom or C1~10 alkyl group; X is a hydrogen atom or C1~10 methyl group. In the chemical formula 2, X is aliphatic or aromatic hydrocarbon which contains or does not contain a C7-80 hetero atom containing a (meth)acrylate functional group of 2~10; and R is C 1-15 aliphatic or aromatic hydrocarbon which contains or does not contain a hetero atom.
Patent KR-20090002435-A (KR)
Title: Novel synthetic antimicrobial hinge peptide derived from ribosomal protein l1 of helicobacter pylori and composition therefrom
Inventor: HAHM KYUNG SOO
IPC: C07K7/00
Filed: 2007-06-28
Abstract: An antibiotic peptide, and a composition containing the antibacterial peptide are provided to improve antibacterial and fungicidal effects and to remove cytotoxicity. An antibiotic peptide has the folding structure by replacing the glutamic acid of the 9th amino acid of the peptide HPA3 having the amino acid sequence represented by the sequence number 2 with proline, and has the sequence represented by the sequence number 3. Preferably the hydrophobic and flexible regions of the antibiotic peptide is increased compared with the peptide having the amino acid sequence represented by the sequence number 2.
Patent KR-20090008487-A (KR)
Title: A remote observing system for practice of antiaircraft gun using temperature sheet
Inventor: KIM DEOK KI
IPC: F41A33/00
Filed: 2007-07-18
Abstract: A remote target paper monitoring system using a thermal sensor is provided to facilitate implementation of the system, reduce mass-production cost, and increase effectiveness of a shooting exercise. A remote target paper monitoring system using a thermal sensor is used for a shooting exercise using an antiaircraft gun(205) and comprised of a model plane(201) and a target plate(203). The model plane is wirelessly flown by a training officer and transmits a target detection signal as a radio signal. The target plate is connected to a predetermined location of the model plane, and assumes the penetration of the target plate as the target detection signal by inducing a change of voltage or current when the target plate is penetrated by an antiaircraft gun shell.
Patent KR-20090008696-A (KR)
Title: Carbon nanotube large area emitter using carbon nanotube-polymer composite and preparation method thereof
Inventor: KIM SEON KYU
IPC: B82B1/00
Filed: 2007-07-18
Abstract: A carbon nanotube large area emitter is provided to improve stability and life by increasing coherence with electrode and to improve a field emission factor by increasing a conductivity of the carbon nanotube. A carbon nanotube large area emitter contains a polymer(3) layer evaporated on a substrate of a conductive metal; and a plurality of carbon nanotubes(4) combined in the polymer layer and formed into a vertical direction. The conductive metal is selected from a group consisting of platinum, gold, aluminium, chrome, tungsten and copper. The polymer is selected from a group consisting of polyethylene glycol, polyvinyl alcohol, poly-vinyl methyl ether, polyvinlpyrrolidon, polyethyleneimine. The carbon nanotube is a multi-walled carbon nanotube. The carbon nanotube has 1~20 mum of length and 10~40 nm of diameter.
Patent KR-20080013721-A (KR)
Title: Rfid tag and manufacturing method thereof
Inventor: YAMAGAJO TAKASHI
IPC: G06K19/07
Filed: 2007-07-20
Abstract: An RFID(Radio Frequency Identification) tag and a method of manufacturing the RFID tag are provided to supply power to a patch antenna without forming a hole in the patch antenna so as to easily manufacture the RFID tag and reduce the manufacturing cost. An RFID tag includes a power-feeding pattern(34) on which an LSI(Large Scale Integration) chip(37) is mounted, a patch antenna(32) operating as a tag antenna, and a high frequency coupler(36) for high-frequency-coupling the power-feeding pattern and the patch antenna. The RFID tag further includes a dielectric member having a conductive pattern(35) formed as a ground and a short-circuit part for short-circuiting one side of the patch antenna and the ground at the side of the dielectric member. The power-feeding pattern corresponds to a dipole antenna, a monopole antenna or a loop antenna.