baber/WOPTO huggingface dataset:
Patent KR-20100013771-A (KR)
Title: Method of texturing semiconductor substrate for solar cell using dry etching
Inventor: KIM BYEONG JUN
IPC: H01L21/3065
Filed: 2008-08-01
Abstract: PURPOSE: A method of texturing a semiconductor substrate for a solar cell using dry etching are provided to improve texturing and the efficiency of the solar cell by adding a chemical such as IPA including carbon to a dry etch gas and etching the surface of the semiconductor. CONSTITUTION: A mask is formed in a part of the surface of a semiconductor substrate(S100). The etching gas of a plasma state is supplied to the semiconductor substrate and the substrate is dry-etched(S200). A processing chamber in which the semiconductor substrate puts is pressurized(S210). A mixed etching gas with a chemical containing SF6 gas, oxygen(O2) gas, and carbon component is supplied to the substrate in order to etch the semiconductor substrate(S220). An RF(Radio Frequency) power making the etching gas plasma state is applied to the substrate(S230). A carbon component masking and etching process is performed(S240).
Patent KR-20100021735-A (KR)
Title: Case for lighting
Inventor: KU KYUNG SOON
IPC: F21V17/10
Filed: 2008-08-18
Abstract: PURPOSE: A case for lamp light is provided to easily fix to a reflextion cover a detachable edge rim through fixation device. CONSTITUTION: A lamp is mounted at a reflection cover(50) having one open side. A floodlight plate(60) shield the open side of the reflection cover. The one end(72) of edge rim(70) is fixed at the open side of the reflection cover. The other end(74) of the edge rim partially supports the rim of the floodlight plate. The rim of the reflection cover is formed by edge rim. A detachable edge rim(80) is fixed at one side of the reflection cover.
Patent KR-20100022188-A (KR)
Title: Apparatus for guiding into emergency exit using light emitting diode
Inventor: CHOI JAE GU
IPC: F21S8/00
Filed: 2008-08-19
Abstract: PURPOSE: An emergency induction device using an LED(Light Emitting Diode) is provided to inform people of the position of an emergency exit by displaying a character, a symbol or an image through the LED. CONSTITUTION: First and second screen panels(130,140) are arranged inside a front case(110) and a rear case(120). A plurality of LEDs is mounted on one side of a first screen panel and a second screen panel and is connected to a cable to receive power and a control signal. A character, a symbol, or an image for emergency exit induction is printed on the other side of the first and second screen panels. The first and second screen panels are made of transparent acryl.
Patent KR-20100023090-A (KR)
Title: Multipurpose lighting apparatus of led
Inventor: KIM CHANG YOOL
IPC: F21S4/00
Filed: 2008-08-21
Abstract: PURPOSE: A multipurpose lighting apparatus of an led are provided to improve the economic efficiency by combining a conventional device and the device. CONSTITUTION: A lighting device includes a support bar, a handrail rod(2), an LED printed circuit board(3), a plurality of light emitting diode lamps(4), and a support bracket(5). The support bar is perpendicularly fixed to the bottom of a stairs. The handrail rod is combined with the support bar. The handrail rod forms a slot(20). The LED printed circuit board is adhered to the top side of the slot through an adhesive tape. The plurality of light emitting diode lamps are installed on the bottom of the LED printed circuit board. The support bracket holds the LED printed circuit board and the light emitting diode lamp on the slot.
Patent KR-20090104620-A (KR)
Title: Semiconductor device capable of switching operation modes and operation mode setting method therefor
IPC: H03K17/22
Filed: 2008-08-21
Abstract: PURPOSE: A semiconductor device capable of switching an operational mode is provided to reduce a manufacturing cost. CONSTITUTION: A semiconductor device(1) capable of switching an operational mode comprises the first internal terminal, the second internal terminal, the first switching circuit, the second switching circuit and a comparator. The first switching circuit is coupled with the second internal terminal to switch between a state that the second internal terminal is electrically coupled with the first reference potential and a state that the second internal terminal is not electrically coupled with the first reference potential. The second switching circuit is coupled with the second internal terminal.
Patent KR-20100023989-A (KR)
Title: Rring binder for memoing
Inventor: YOO GA EUN
IPC: B42F7/00
Filed: 2008-08-23
Abstract: PURPOSE: A ring binder for memo paper is provided to easily fix the memo paper and individually withdraw the paper without special glue and clip by fixing the memo paper with a cover using an expanding ring. CONSTITUTION: A ring binder for memo paper comprises: many pieces of memo paper(100) which are laminated; a holder member which includes a cover and a supporting part of the top and bottom side and in which a middle portion supports the one-side end of the laminated memo paper; and an expanding ring(300) which is fixed covering the one-side of the holder member and prevents the memo paper from breaking away using self-elasticity. The expanding ring is made of elastic materials and has various colors.
Patent KR-20100025635-A (KR)
Title: The approach used for assembling furniture lathes
Inventor: JEON JAE KWON
IPC: A47B57/30
Filed: 2008-08-28
Abstract: PURPOSE: A detachable shelf for furniture is provided, which is capable of stable use without deformation and can be controlled in the height according to the size of the accepted articles. CONSTITUTION: A detachable shelf for furniture comprises a main frame, a shelf fixing unit, and a shelf(10). The main frame is installed inside the furniture and is fixed. The shelf fixing unit is equipped by forming a plurality of fixation pins on the both sides of the main frame. While uniting with the fixation pin and keeping the horizontal state, the shelf is formed of a detachable joint on the back side.
Patent KR-20100032149-A (KR)
Title: 부재중 착신 정보를 제공하는 장치 및 방법
Inventor: LYU CHONG WOON
IPC: H04W4/12
Filed: 2008-09-17
Abstract: 본 발명은 부재중 착신 정보를 제공하는 장치 및 방법에 관한 것으로서, 통화 불능 상태인 착신 단말기로 시도되었던 통화 연결에 대한 정보에 착신 단말기로 할당된 복수 개의 전화 번호 중 발신 단말기가 입력한 전화 번호에 대응하는 정보를 추가하여 통화 가능 상태로 전환된 착신 단말기로 송신하는 부재중 착신 정보를 제공하는 장치 및 방법에 관한 것이다. 
     본 발명의 실시예에 따른 부재중 착신 정보를 제공하는 장치는 착신 단말기로 부재중 착신 정보 메시지의 송신 요청을 위한 제 1 요청 메시지를 수신하는 수신부와, 상기 수신된 제 1 요청 메시지를 참조하여 발신 단말기가 송신한 발신 호에 포함된 상기 착신 단말기의 전화 번호가 가상 번호인지를 판단하는 판단부 및 상기 판단 결과에 따라 상기 전화 번호에 대응하는 정보가 삽입된 제 2 요청 메시지를 송신하는 송신부를 포함한다. 
       
     실제 번호, 가상 번호, 착신 정보
Patent KR-20090031838-A (KR)
Title: Electrical winding conductor with rectangular cross-section
Inventor: TILLNER SIEGBERT
IPC: H01F27/32
Filed: 2008-09-25
Abstract: An electrical winding conductor having a rectangular cross section is provided to effectively emit a heat generated in a winding by passing a liquid refrigerant through a space between wires. An electrical winding conductor is composed of wires. A free space(3) is formed between the wires. A refrigerant or oil passes through the free space. A plurality of protrusions(2) is formed on one surface or both surfaces of the electrical winding conductor(1), and is made of insulating material. The protrusion has band, point, or circular shape, and is formed on a thicker part or a convex part of the insulating material coated on the electrical winding conductor.
Patent KR-20100036804-A (KR)
Inventor: LEE KYU HWI
IPC: A63H33/26
Filed: 2008-09-30
Abstract: 본 발명은 유아용 자석블록에 관한 것으로, 더욱 상세하게는 영구자석을 이용한 블록완구에 있어서 자석에 단턱부를 형성하여 블록에 설치된 상태에서 이탈될 염려가 없어 불량을 방지할 뿐만 아니라 부주의로 유아의 입안으로 들어가거나 하는 안전 사고를 미연에 방지할 수 있도록 발명된 것이다. 
     본 발명의 구성은, 조립구멍(11)이 파여지는 블록몸체(10)와,  
     이 블록몸체(10)의 조립구멍(11)에 끼워지는 원통형의 영구자석(20)들과, 
     이 영구자석(20)을 조립구멍(11)으로 이탈 방지하는 고정수단(30)으로 구성된 것에 있어서, 
     상기 영구자석(20)은 소직경부(21)와 대직경부(22)를 갖도록 중간에 단턱부(23)를 형성하는 것이다. 
       
     유아, 블록, 조립, 확장 연결, 영구자석, 단턱부, 2중 직경
Patent KR-20100037263-A (KR)
Title: Method for remotely controlling user data and system therefor
Inventor: JUNG IN HYUNG
IPC: H04Q9/02
Filed: 2008-10-01
Abstract: PURPOSE: A method for remotely controlling user data and a system therefor are provided to increase user convenience by remotely controlling user data of a portable terminal through a preset terminal. CONSTITUTION: An MS1(Mobile Station1) turns on a remote control function(310), and an MS2 selects user data(320). The MS2 requests the transmission of the user data from the MS1(330). The MS1 and MS2 performs an authentication process(340), and the MS1 configures the user data in a transmission format(350). The MS1 transmits the user data to the MS2(360).
Patent KR-20100037955-A (KR)
Title: Automatic musical composition method
Inventor: LEE KYOUNG YI
IPC: G10H5/00
Filed: 2008-10-02
Abstract: PURPOSE: An automatic musical composition method is provided to easily composing music with an electronic device so that uses can use the music on a blog or homepage without legal problems. CONSTITUTION: A music is composed and a chord corresponding the snatch of the smallest composition unit is decided(110). A key tone implying a tone which matches the cord and corresponds to the cord(120). An advancing tone implying tones played between the keytone and the keytone of the next code, and a tone path that is a combination of progressing tones(130). Rhythms and rhythm preset having corresponding information of the rhythms, keytones, and progressing tones(140). The smallest composition unit capable of musical performance is completed by corresponding the keytones and the rhythms corresponding to progressing tones by referring the rhythms preset(150).
Patent KR-20100039108-A (KR)
Title: Method for manufacturing walnut cake
Inventor: KIM CHOONG KYUN
IPC: A23G3/34
Filed: 2008-10-07
Abstract: PURPOSE: A method for manufacturing walnut cake is provided to manufacture the walnut cake containing abundant nutrients of red ginseng by adding red ginseng extract into dough, and to improve flavor and tastes of the walnut cake. CONSTITUTION: A method for manufacturing walnut cake includes the following steps: making dough by mixing egg 50~70 parts by weight, sugar 80~90 parts by weight, water 80~95 parts by weight, red ginseng extract 10~20 parts by weight with flour 100 parts by weight for 2 ~ 3 minutes and adding sodium bicarbonate 0.05~0.25 parts by weight and salt 0.25~0.4 parts by weight in the flour 100 parts by weight; making filling with white kidney bean and adzuki bean for 60 minutes; and baking the dough including the filling in 300°C for 3 ~ 5 minutes(S30).
Patent KR-20100041328-A (KR)
Title: Fabrication method and apparatus for a leg member
Inventor: MIN BYUNG CHANG
IPC: A47B91/00
Filed: 2008-10-14
Abstract: PURPOSE: An assembling method of leg member and an apparatus therefor are provided, which can reduce cost and achieve improvement of the productivity by automated assembly work. CONSTITUTION: An assembling method of leg member comprises: a first step of aligning and supplying a bolt member and fixing it on a jig; a 2nd step of aligning and supplying a screwnut and assembling the screwnut to the bolt member fixed in the first step; a 3rd step of aligning and supplying a bracket and assembling the bracket to the bolt member in which the screw nut is assembled in the second step; and a 4th step of discharging the assembled leg member.
Patent KR-20100042382-A (KR)
Title: Non-destructive test equipment
Inventor: KIM YOUNG KUK
IPC: G01B5/30
Filed: 2008-10-16
Abstract: PURPOSE: A non-destructive testing device is provided to safely and easily perform various defects checking works of a structure constructed in a dangerous environment such as underwater environment or a region exposed to radiation. CONSTITUTION: A non-destructive testing device includes a frame(10), a vacuum box(20), a fixing device(30), and a vacuum pump. The frame is arranged on a structure which is detected for defects. The frame has an up and down rail. The vacuum box is lifted according to the rail of the frame. The vacuum box is in a vacuum state. The vacuum pump forms the vacuum box in a vacuum. A control unit is formed on the vacuum box to control each element.
Patent KR-20100043618-A (KR)
Title: Image processing apparatus and method of controlling thereof
Inventor: LEE YOUNG JIN
IPC: H04N5/44
Filed: 2008-10-20
Abstract: PURPOSE: An image processing device and a control method of the image processing device are provided to automatically set up various basic matters with information included in a digital broadcasting signal without separated operation of a user. CONSTITUTION: A storage part(104) stores information about a standard time zone. A receiving part(102) receives a broadcasting signal including base station information. A control part(106) detects base station information from the broadcast signal. The control part sets up the standard time zone corresponding to the base station information with reference to the storage part. The control part sets up the standard time zone corresponding to the detected base station information.
Patent KR-20100045219-A (KR)
Title: Fuse in the semiconductor device and method for fabricating the same
Inventor: KIM JEONG SOO
IPC: H01L23/62
Filed: 2008-10-23
Abstract: PURPOSE: A fuse of a semiconductor device and a formation method thereof are provided to prevent the oxidation of a barrier metal layer by controlling the exposure of the barrier metal layer in the lower part of a fuse pattern. CONSTITUTION: A first insulating layer(205) is formed in the upper part of a semiconductor substrate(200). A fuse pattern(225) is formed in the upper part of the first insulating layer. An oxide film(230) and a protective film(235) are formed in the side wall of the fuse pattern. A second insulating layer(240) is formed in the fuse pattern and the first insulating layer in which the protective film is formed. A fuse open region is formed by etching the first and the second insulating layer using an etch barrier. The fuse pattern is formed into a first barrier metal layer(210), a metal layer(215), and a second barrier metal layer.
Patent KR-20100047944-A (KR)
Inventor: KIM KYOUNG HEE
IPC: E06B7/24
Filed: 2008-10-30
Abstract: 본 발명은 스윙인도어의 브러시 장착구조에 관한 것으로서, 더욱 상세하게는 브러시를 스윙인도어의 외측에 회동 가능하게 장착하여 스윙인도어의 하부 공간을 차단해서 외기가 유입되지 않도록 하는 스윙인도어의 브러시 장착구조에 관한 것이다.  
     본 발명에 따른 스윙인도어의 브러시 장착구조는, 스윙인도어의 외측 하부에 고정되고, 하방이 개방되는 회동홈이 형성되는 브러시 홀더; 
     상기 회동홈에 결합될 수 있도록 결합구가 본체의 상부로 돌출 형성되고 상기 결합구에 핀홀이 형성되는 브러시; 및 
     상기 결합구에 형성된 핀홀에 삽입되어 결합구가 회동홈에 결합된 상태에서 브러시 홀더에 고정됨으로써 상기 브러시를 회동 가능하게 하는 힌지핀으로 이루어지는 것을 특징으로 한다. 
       
     스윙인도어, 브러시, 힌지, 브러시 홀더
Patent KR-20100051445-A (KR)
Title: Solar cell module
Inventor: CHOO DAE HO
IPC: H01L31/042
Filed: 2008-11-07
Abstract: PURPOSE: A solar cell module is provided to prevent a photo-generated carrier which is formed in a solar cell due to incident light from recombining by applying a magnetic field to the solar cell. CONSTITUTION: A solar cell(200) generates electric energy by external light. A magnetic field supply unit(300) is installed on the outside of the solar cell. The magnetic field supply unit applies a magnetic field to the solar cell in order to prevent the recombination of a photo-generated carrier in the solar cell. The magnetic field supply unit includes a plurality of magnets.
Patent KR-20100051457-A (KR)
Title: Plasma display apparatus
Inventor: SOH SANG YOON
IPC: G09G3/292
Filed: 2008-11-07
Abstract: PURPOSE: A plasma display apparatus is provided to stably operate a drive unit without an additional power circuit of a gate driver IC. CONSTITUTION: A plasma display panel comprises a first electrode and a second electrode. The first electrode and the second electrode are formed on an upper plate. A driving circuit supplies a driving signal to an electrode. A driver circuit comprises a capacitor, a negative voltage supply unit, and a second switch(SW2). The negative voltage supply unit comprises a first switch (SW1). The negative voltage supply unit generates a first negative voltage. A first switch supplies the first voltage to the first electrode. A second switch is connected between the gate and source of the first switch.
Patent KR-20100052829-A (KR)
Title: Shadow frame for plasma enhanced chemical vapor deposition apparatus
Inventor: KIM HYUNG JOON
IPC: C23C16/455
Filed: 2008-11-11
Abstract: PURPOSE: A large-sized shower head for a plasma enhanced chemical vapor deposition apparatus is provided to minimize metal contamination by coating the surface of an injection hole and the surface of an auxiliary electrode with CVD silicon carbide. CONSTITUTION: A supply unit for a reaction gas supplies a reaction gas to a plasma generation unit. A supply unit for a source gas supplies a source gas to the inside of a process chamber. A shower head(150) injects the reaction gas to the inside of the process chamber. The shower head is composed of a main electrode(160) and an auxiliary electrode(170). The auxiliary electrode is located on the upper side of the main electrode. The auxiliary electrode includes an inlet hole(171) through which the reaction gas is flowed.
Patent KR-20100053317-A (KR)
Title: A needle assembly and a charger for back filler having the same
Inventor: JUNG DU ROK
IPC: A61C5/02
Filed: 2008-11-12
Abstract: PURPOSE: A needle assembly and a charger for back filler having the same are provided, which facilitate assembly and productivity and improve thermal transfer efficiency. CONSTITUTION: A charger for back filler having a needle assembly comprises: a charger main body having a pistol shape; a trigger(12) which is installed to approach and be separated from the handle part prepared in the lower part of the charger main body; a presser portion(14) which is installed in the back-end of the charger main body and pressurizes filler; and a needle assembly(20) installed at the tip-end part of the charger main body.
Patent KR-20100055558-A (KR)
Title: Manufacturing method for solar cell's electrode, solar cell and its substrate used thereby
Inventor: LEE SU JIN
IPC: H01L31/042
Filed: 2008-11-18
Abstract: PURPOSE: A method for manufacturing an electrode for a solar cell, a substrate for the solar cell manufactured thereby, and the solar cell are provided to improve the efficiency of the solar cell by forming a plating metal, a silicon wafer layer, and an additional ohmic contact through a thermal process. CONSTITUTION: A substrate(1) for a solar cell includes a plurality of bus bar electrodes(2) and a finger electrode. The plurality of bus bar electrodes are formed on the surface of the substrate. The bus bar electrode and the finger electrode are plated after offset-printing using a conductive paste. The bus bar electrode is offset-printed with a mesh type with a minute air gap.
Patent KR-20100058781-A (KR)
Title: Method and apparatus for recycling used slurry
Inventor: JEONG HANG KI
IPC: B24B55/12
Filed: 2008-11-25
Abstract: PURPOSE: A waste slurry recycling method and an apparatus using the same are provided to improve the separating power of a centrifuge by forming optimum viscosity environment regardless of component contained in wasted slurry. CONSTITUTION: A waste slurry recycling method comprises following steps. The viscosity of the wasted slurry is automatically measured while the wasted slurry is stirred, the wasted slurry is heated until the viscosity value of the fixed range is obtained, cutting oil and the abrasive are extracted by centrifugally separating wasted slurry(S100,S110,S120,S130). The abrasive extracted from the wasted slurry is rinsed. Cut powders agglomerated in the abrasive are separated by cleaning the abrasive with acid. The acid is removed by washing the abrasive(S140). The residual water is removed by centrifugally separating the abrasive(S150). New abrasive is collected by evaporating the remaining cutting oil of the abrasive(S160).
Patent KR-20100065811-A (KR)
Title: Apparatus and method for speech recognition by using source separation and source identification
Inventor: CHO HOON YOUNG
IPC: G10L15/10
Filed: 2008-12-09
Abstract: PURPOSE: A speech recognition apparatus using source separation and source identification and a method therefor are provided to use a voice identifying device even under an environment with noise of point source types, thereby realizing various application systems of the voice identifying device. CONSTITUTION: A sound source separator divides mixed signals into sound source signals by independent elements analysis. The sound source separator extracts DOA(Direction Of Arrival) information of the divided sound source signals. A voice indentifying device(108) calculates the divided sound source signals by normalized log likelihood probability values. A user voice signal identifying device(112) uses reliability of voice signal identification to identify a sound source corresponding to a voice signal of a user.
Patent KR-20100067873-A (KR)
Title: Methods for preparing biphenyl benzoic acid derivatives
Inventor: KIM JAE WON
IPC: C07C51/41
Filed: 2008-12-12
Abstract: PURPOSE: A method for manufacturing a biphenyl benzoic acid derivative is provided to prevent the generation of an intermediate by preventing nitration reaction of ortho-para orienting group and to prevent the use of Raney Ni which has strong flammability. CONSTITUTION: A method for manufacturing a biphenyl benzoic acid derivative comprises the following steps: creating a compound which is marked by locking a para position of a compound which is marked as a chemical formula 1; creating a compound which is marked as a chemical formula 3 by introducing a nitro group on the compound of the chemical formula 2; producing a compound which is marked as a chemical formula 5 by reacting the compound of the chemical formula 3 and a compound which is marked as a chemical formula 4; creating a compound which is marked as a chemical formula 6 by adding acid to the compound of the chemical formula 5; and creating a compound which is marked as a chemical formula 7 by reducing the compound of the chemical formula 6.
Patent KR-20100069333-A (KR)
Title: Nonsmoking support inhalation
Inventor: HONG SUNG YUB
IPC: A24B15/00
Filed: 2008-12-16
Abstract: PURPOSE: A nonsmoking support inhalation device is provided to reduce the craving of a user for smoking in about 2 seconds, by sucking the device like smoking a cigarette. CONSTITUTION: A nonsmoking support inhalation device contains 35 milligrams of solution including a nicotine aqueous solution, a menthol, and vitamin C. 0.05mg of nicotine, 0.01mg of menthol, and 5mg of vitamin C is contained in 0.5ml of solution. The solution is sprayed from the device using carbon dioxide gas in an aerosol form by a cylindrical holder including a valve and a container including the solution.
Patent KR-20100070693-A (KR)
Title: THE USE OF 3,3',4',5,5',7-HEXA -HYDROXYFLAVONE(MYRICETIN) AS INHIBITORS OF β-KETOACYL ACYL CARRIER PROTEIN SYNTHASE III (KAS III)
Inventor: KIM YANG MEE
IPC: C07D311/60
Filed: 2008-12-18
Abstract: PURPOSE: A beta-ketoacyl acyl carrier protein synthase III(KAS III) suppressor is provided to suppress fatty acid synthesis and to use as antibiotics. CONSTITUTION: A compound suppressing beta-ketoacyl acyl carrier protein synthase III(KAS III) is denoted by chemical formula 1, 3,3',4',5,5',7-hexahydroxyflavone(myricetin). A pharmaceutical composition contains the KAS III suppressing compound or pharmaceutically acceptable salt thereof. A composition for preventing or treating infectious disease by microorganism contains the KAS III suppressing compound or pharmaceutically acceptable salt thereof. Microorganism is gram-positive bacteria, gram-negative bacteria or fungus.