baber/WOPTO huggingface dataset:
Patent KR-20090128900-A (KR)
Title: Method for manufacturing cmos image sensor
Inventor: PYO SUNG GYU
IPC: H01L27/146
Filed: 2008-06-11
Abstract: PURPOSE: A method for manufacturing a CMOS image sensor is provided to decrease thermal budget by decreasing annealing process time after a passivation process. CONSTITUTION: A first metal line(102) is formed in a substrate(100). An inter-layer dielectric(104) is formed on the first metal line. A contact hole is formed by etching the inter-layer dielectric. A part of the first metal line is revealed by the contact hole. A buffer layer(108) is formed on the inter-layer dielectric along the inner surface of the contact hole. An annealing process is performed. A spacer is formed in the inner wall of the contact hole by etching the buffer layer. A barrier metal layer is formed along the upper plane of the inter-layer dielectric including the spacer. A contact plug is formed on the barrier metal layer to bury the contact hole. A second metal line is formed on the inter-layer dielectric.
Patent KR-20100001969-A (KR)
Title: Toy machine of triz
Inventor: CHOI MIN SUNG
IPC: G09B19/00
Filed: 2008-06-28
Abstract: PURPOSE: A learning instrument for invention principle study is provided to improve problem solving ability and analysis ability of a user by randomly substituting forty-kind principles of a TRIZ method in an application material with contradiction. CONSTITUTION: A card inlet puts the TRIZ card into a learning instrument. An internal rotation cask contains forty cards. The forty cards rotate like roulette when a user turns a handle of a rotary drum. The triangle card inlet with a right lever, a card outlet and a rotary handle output cards one by one. The rotating drum mixes the cards when the user turns the rotary handle of the inside rotary drum. After the rotary drum stops, the card is outputted when pulling the right lever.
Patent KR-20100003508-A (KR)
Title: 열교환기 및 그 조립방법
Inventor: SEOK KYUNG SOO
IPC: F28F9/007
Filed: 2008-07-01
Abstract: 본 발명은, 다수 열의 냉매통로가 형성되고 이 냉매통로에 연통하는 튜브 삽입구멍(112b)이 헤더의 폭방향 및 길이방향으로 소정의 간격을 두고 형성되어 다수열을 이룬 양측의 헤더(110)(110')를 준비한 후; 상기 헤더의 폭방향으로 형성된 상기 튜브 삽입구멍(112b)(112b)에 동시에 삽입되는 일체형 튜브(120)를 상기 양측의 헤더(110)(110') 사이에 가조립한 다음; 상기 각 일체형 튜브(120) 사이에는 상기 헤더(110)(110')의 튜브 결합면과 핀(130)의 끝단 사이에 간격(C3)이 형성되도록 핀(130)을 가조립하여, 노내에서 브레이징하는 열교환기 및 그 제조방법이다. 본 발명에 의하면, 일체형 튜브를 사용하여 조립하고 핀과 헤더사이에 간격을 유지하여 조립하므로써, 조립공수를 줄이고 튜브 조립작업을 용이하게 하며 조립불량을 줄이며 열교환효율을 향상하는 한편, 용착성(브레이징성)을 양호하게 하고 열교환기의 표면에서 발생되는 응축수의 배출을 용이하게 하는 효과가 있다.
Patent KR-20100005591-A (KR)
Title: A sealling for sub-moduledye of sensitized solar cell
Inventor: BAE HO GI
IPC: H01L23/28
Filed: 2008-07-07
Abstract: PURPOSE: A sealing method for a dye-sensitive solar cell sub module is provided to prevent crack of the sealing part by reducing the thermal expansion difference between the substrate and the sealant. CONSTITUTION: A dye-sensitive solar cell sub module comprises conductive transparent electrodes, a transition metal oxide porous layer, and a catalyst thin film electrode(40). The conductive transparent electrodes are formed on the inner surfaces of upper and lower transparent substrates(10a,10b) facing each other. The transition metal oxide porous layer adsorbs the dye formed on one side of the conductive transparent electrode. The catalyst thin film electrode is formed on the other side of the conductive transparent electrode. A sealing method for the dye-sensitive solar cell sub module comprises the steps of applying metal organic seam on the upper or lower transparent substrates, arranging the upper and lower transparent substrates, and performing heat-treatment of the metal organic seam.
Patent KR-20100007135-A (KR)
Title: Figure making method for cosmetic container
Inventor: HAN JUNG SOO
IPC: B44C1/22
Filed: 2008-07-11
Abstract: PURPOSE: A pattern forming method for a cosmetic bottle is provided to rapidly and precisely form a pattern by carving the pattern by a laser processing, and forming the pattern by a painting coating. CONSTITUTION: A pattern forming method for a cosmetic bottle is as follows: When a pattern is formed on the inner side of the cosmetic bottle, a background painting layer(31) of a pattern(33) is formed on the inner side of a main body or a cover of the cosmetic bottle. A part that the pattern is formed is removed on the background painting layer using a laser processing. After the pattern is carved, the pattern is painted.
Patent KR-20100011008-A (KR)
Title: Driving method of plasma display panel
Inventor: KIM DAE HUN
IPC: G09G3/293
Filed: 2008-07-24
Abstract: PURPOSE: A method for driving a plasma display panel is provided to secure drive margin of a selective erase method by applying a sustain bias voltage with a constant size to a sustain electrode group. CONSTITUTION: A frame includes at least one selective write sub field and at least one selective erase sub field(SE). A first scan signal(SCANa1) with a negative polarity is supplied to a first scan electrode group and a second scan electrode group for an address period of the selective write sub field. A first sustain bias signal(Zbias1) with a positive polarity is supplied to the first sustain electrode group and the second sustain electrode group. A second scan signal(SCANa2) with the negative polarity is supplied to the first scan electrode group and the second scan electrode group for the address period of the selective erase sub field. A third signal with the positive polarity synchronized with the second scan signal supplied to the second scan electrode group is supplied to the second sustain electrode group.
Patent KR-20100013568-A (KR)
Title: Non-volatile memory device and the method for fabricating the same
Inventor: HONG YOUNG OK
IPC: H01L21/8247
Filed: 2008-07-31
Abstract: PURPOSE: A non-volatile memory device and a method for fabricating the same are provided to control a threshold voltage by performing junction ion implantation on a semiconductor layer pattern. CONSTITUTION: An insulating layer(205) including a first contact hole is formed on a semiconductor substrate(200). A first contact plug filling a first contact hole is formed. A semiconductor layer pattern(225) extending on the insulating layer is formed and a first active region is vertically expanded to the semiconductor substrate. A first charge storage layer(230) is formed in an exposed surface of the insulating layer and semiconductor layer pattern. A first control gate electrode(235) is formed on a first charge storage layer in an orthogonal direction with the semiconductor layer pattern. A first interlayer insulating film is formed on a first control gate electrode. A second charge storage layer(265) is formed in the exposed surface of a first interlayer insulating film and a second semiconductor layer pattern(260).
Patent KR-20080082586-A (KR)
Title: Method for updating channel information in broadband wireless access system
Inventor: KIM BEOM JOON
IPC: H04W52/02
Filed: 2008-08-13
Abstract: A channel information updating method in a broadband wireless access system is provided to enable a terminal to decode next received frames continuously until an updated channel descriptor is successfully decoded, when decoding fails. An IE(Information Element) including a transmission frame field indicative of a frame, on which a channel descriptor configuration change counter and a channel descriptor are transmitted, is received. If the channel descriptor configuration change counter is changed after a terminal finally decodes the IE, a channel descriptor updated on the frame indicated by the transmission frame field is received. The updated channel descriptor is decoded.
Patent KR-20100022229-A (KR)
Title: Non volatile memory device and method of operating the same
Inventor: LEE JIN HAENG
IPC: G11C16/26
Filed: 2008-08-19
Abstract: PURPOSE: A non-volatile memory device and a method for operating the same are provided to secure the reliability for reading data by controlling a reading voltage based on the program frequency information. CONSTITUTION: A main cell stores data. A flag cell stores the program state information and the program frequency information of the main cell. The memory cell array(110) includes the main cell and the flag cell. Based on the frequency information of programs stored in the flag cell, a control part(160) changes a reading voltage for reading data stored in the main cell. The flag cell is programmed to be a multi-level cell storing a plurality of bit information. The program frequency information of the flag cell is determined based on the distribution of a threshold voltage.
Patent KR-20100025202-A (KR)
Title: Methods for the formation of beta-amyloid oligomer and for screening of materials having an inhibition activity on the aggregation of beta amyloid
Inventor: KIM DONG JIN
IPC: C12Q1/68
Filed: 2008-08-27
Abstract: PURPOSE: A method for synthesizing oligomer of beta amyloid using bicine and a method for detecting a material having activity of suppressing beta amyloid accumulation are provided to prevent or treat Alzheimer disease and neurodegenerative disease. CONSTITUTION: A method for forming oligomer of beta-amyloide comprises: a step 1 of mixing beta amyloid 40(Aβ40) or 42(Aβ42) in bicine buffer solution to obtain beta amyloid solution; and a step of culturing the solution for 1 hour to 10 days to form oligomer of beta amyloid. The bicine buffer solution has 5-6 of pH concentration. A method for detecting a material having activity of suppressing beta amyloid accumulation comprises: a step 1 of reacting beta amyloid 40(Aβ40) or 42(Aβ42) in bicine buffer solution; a step 2 of adding thioflavin T(ThT) to reaction solution to measure fluorescence intensity; and a step of performing SDS-PAGE of the reaction solution.
Patent KR-20090024630-A (KR)
Title: Polymer compound, positive resist composition and method of forming resist pattern
Inventor: MASU YOSHIAKI
IPC: C08F220/00
Filed: 2008-09-02
Abstract: A polymer compound is provided to obtain a positive resist composition capable of forming the resist patterns with reduced line edge roughness on a supporter with high resolution. A polymer compound comprises a constructional unit(a0) represented by the following formula (a0-1) and a constructional unit(a1) excluding the constructional unit(a0), which is derived from an acrylic acid ester containing an acid dissociative dissolution inhibitor group. In the chemical formula 1, R is a hydrogen atom, lower alkyl group, or halogenated lower alkyl group; A is a divalent aliphatic cyclic group capable of having A substitution radical. B is a hydrocarbon group capable of having B substitution radical; R is an integer of 0 or 1; and R1 is an acid dissolution inhibitor.
Patent KR-20090028474-A (KR)
Title: Switching regulator and method of adjusting pulse width formed in same
Inventor: YAMADA SHINICHIRO
IPC: H02M3/155
Filed: 2008-09-12
Abstract: A switching regulator and a method for controlling a pulse width are provided to reduce ripple deviation of an output voltage by decreasing the pulse width deviation of the pulse signal outputted from a pulse width limit circuit. A switching regulator includes a pulse width limit circuit(6) limiting a duty cycle of a PWM pulse signal to make the on time of the switching element above the predetermined minimum value. A pulse width limit circuit includes a reference current source(11), a constant current source(12), an inverter(13), an RS latch circuit(14), a comparator(15), a condenser, and a test switch. The reference current source generates the predetermined reference current. The constant current source generates the predetermined constant current from the reference current. The inverter receives the constant current from the constant current source. The switch performs a switching operation according to a test signal inputted from the outside. A PMOS transistor supplies the constant current to the condenser according to the signal level of the PWM pulse signal. An NMOS transistor discharges the condenser when the first switch circuit stops the supply of the constant current. The RS latch circuit maintains the signal level until the condenser voltage is above the predetermined value and limits the pulse width of the PWM pulse signal.
Patent KR-20100031815-A (KR)
Title: Joint structure for diaphragm wall and method of constructing diaphragm wall using the same
Inventor: PARK KIL SUK
IPC: E02D29/045
Filed: 2008-09-16
Abstract: PURPOSE: A connection structure for the construction of a diaphragm wall and a construction method of a diaphragm wall using the same are provided to improve joint force and reduce construction unit cost. CONSTITUTION: A connection structure(1) for the construction of a diaphragm wall comprises a pair of shield decks(10), a pair of stop end joints(20), a wavy plate(30), and a reinforcing bar structure(40). A pair of shield decks are oriented on both side walls of a diaphragms wall. A pair of stop end joints are detachably attached to the end connected to each main panel. The wavy plate is positioned at the center of the shield deck and divides and supports the inside of the connection construction. The reinforcing bar structure is connected to the wavy plate and the shield deck.
Patent KR-20100034610-A (KR)
Title: Digging apparatus for bulbous plants having a vibrotor
Inventor: YUN TAE WOOK
IPC: A01D17/08
Filed: 2008-09-24
Abstract: PURPOSE: A ground crop harvest equipped with a vibrator is provided, which can smoothly divide foreign materials excavated with ground seeds on the transfer conveyor. CONSTITUTION: A ground crop harvest equipped with a vibrator comprises: a main body(100) in which the plate is equipped in both sides; a transfer conveyor(110) which is installed in the plate, transfers the seed excavated in the ground, and separates the foreign material downward; a power transmission element(120) transferring the torque inputted from the outside to the transfer conveyor; an eccentric portion(130) which is rotated by a power transmission element; a reciprocating device(140) repeating the rotation of the constant section; and a vibration device(150) transferring the torque to the transfer conveyor.
Patent KR-20100037787-A (KR)
Title: Light emitting device of plate type
Inventor: AKIO IHARA
IPC: G02B5/02
Filed: 2008-10-02
Abstract: PURPOSE: A plate type light emitting device is provided to improve the uniformity of surface emission by transmitting light radiated from a light emitting diode from an end part of a transparent glass plate to the whole of the transparent glass plate. CONSTITUTION: A high permeable transparent glass plate(16) is arranged inside a supporting case(11) which is a metal material. A light emitting diode(17) is arranged in order to induce light from an end part of the transparent glass plate. In the front side of the transparent glass plate, a spacer(18) with a square ring shape is arranged. In the back side of a reinforced glass sheet(20), a light diffusion film(19) is adhered. In the back side of the transparent glass plate, a reflecting layer(15) is formed. The transparent glass plate and a reinforced glass sheet are formed into a glass which does not contain a metallic component.
Patent KR-20100038609-A (KR)
Title: Methode of electrolyte layer for fuel cell
Inventor: LEE HONG RYUL
IPC: H01M4/88
Filed: 2008-10-06
Abstract: PURPOSE: A method for preparing an electrolyte layer for a fuel cell is provided to lower the sintering temperature of doped lanthanum gallate, to reduce heating temperature and time, and to improve productivity. CONSTITUTION: A method for preparing an electrolyte layer for a fuel cell comprises the steps of: (S100) injecting a lanthanum gallate based composite oxide layer into a furnace; (S200) supplying ambient gas including oxygen or nitrogen to the furnace; (S300) forming an electrolytic membrane by heating the composite oxide layer; forming a fuel electrode on one side of the electrolyte film; and forming an air electrode on the other side of the electrolyte film.
Patent KR-20100040563-A (KR)
Title: Broadcast display apparatus and method for display 2-dimensional image
Inventor: KIM JAE WON
IPC: H04N13/00
Filed: 2008-10-10
Abstract: PURPOSE: A broadcast display and a two dimensional image display method thereof are provided to display two dimensional image after converting a three dimensional image. CONSTITUTION: A user selection part(170) selects a two dimension display mode. A processor(140) generates a two-dimensional image by using at least one among a left image and a right image inputted. A display part(150) displays the two-dimensional image. The processor generates the two-dimensional image by using the three dimension image when an image inputted from a main picture and a sub picture is a three dimension image including the left image and the right image.
Patent KR-20100040990-A (KR)
Title: Build-in type apparatus for cooking
Inventor: KIM JO CHUN
IPC: A47J27/14
Filed: 2008-10-13
Abstract: PURPOSE: An embedded kitchen is provided to improve efficiency of narrow space by being individually installed in a living space and simply operate a control panel for setting rice cooking without preparing ingredient. CONSTITUTION: An embedded kitchen comprises a casing(100) which has a water supplying hole; a cooking pot(200) which is installed inside of the casing to easily reach it; rice feeding port which includes a switch valve to control amount of rice; a water port which includes a filtering module to purify water and a switch valve to control amount of water; a heating part which applies heat to the cooking pot; and a controller.
Patent KR-20100045637-A (KR)
Title: Apparatus for executing multilingual application and control method thereof
Inventor: KANG YOUNG SUN
IPC: G06F3/00
Filed: 2008-10-24
Abstract: PURPOSE: An application operating device for supporting various languages and a control method thereof are provided to improve user convenience by indicating a message of a specific application through a stored message. CONSTITUTION: An application execution unit(140) includes a message ID about generation of each event. The application execution unit reads a language text file corresponding to a language from a storage unit(120). The application execution unit stores data of the language text file temporarily. Whenever a predetermined event generates, the application execution unit extracts a message corresponding to the message ID from the data.
Patent KR-20100045714-A (KR)
Title: 조립식 팔각박스
Inventor: HWANG BONG KIL
IPC: B65D5/64
Filed: 2008-10-24
Abstract: 본 발명은 골판지 등으로 이루어진 전개시트로 조립하여 사용할 수 있도록 함으로써 생산 원가 및 물류 비용을 크게 절감시킬 수 있도록 한 조립식 팔각박스에 관한 것이다. 
     현재 제공되고 있는 팔각박스로는 나무로 만들어진 것이 있으나, 이러한 팔각박스는 나무를 원료로 하여 절단, 접착, 가공 등으로 이루어지는 다단의 제작공정을 거쳐야 하기 때문에 생산 원가가 높을 뿐 아니라 접거나 분해된 상태로의 유통이 불가능하기 때문에 부피의 짐으로 측정되는 물류 비용이 많이 소요되는 문제점이 있다. 
     따라서 본 발명의 팔각박스는, 2개의 전개시트에 의하여 조립 형성되는 상부체 및 하부체와, 상기 상부체의 내측으로 내입되게 조립되도록 전개시트에 의하여 조립 형성되는 내입틀과 상기 하부체의 내측으로 돌출되게 조립되도록 전개시트에 의하여 조립 형성되는 돌출틀로 구성되어 조립식으로 이루어지도록 한 것이다. 
       
     팔각박스, 골판지, 전개도
Patent KR-20100046557-A (KR)
Title: The multi-walled carbon nanotube/cellulose composites and their manufacturing method
Inventor: PARK SOO YOUNG
IPC: C08K3/04
Filed: 2008-10-27
Abstract: PURPOSE: A multi-walled carbon nano tube/cellulose composite and a manufacturing method thereof are provided to uniformly disperse and combine a multi-walled carbon nano tube with cellulose for improving conductivity, tensile strength and others. CONSTITUTION: A multi-walled carbon nano tube/cellulose composite contains 0.01~70wt% of multi-walled carbon nano tube and cellulose. A manufacturing method of the multi-walled carbon nano tube/cellulose composite comprises the following steps: preparing the multi-walled carbon nano tube; obtaining a mixed solution containing N-methylmorpholine-N-oxide solution and the multi-walled carbon nano tube; sonicating the mixed solution; and mixing the cellulose with the mixed solution.
Patent KR-20100047452-A (KR)
Title: A method for diagnosing anti-cancer sensitiveness using the specifically expressed protein markers from colon cancer cell due to ginsenoside rg3 treatment and the biomarker diagnosing kit using thereby
Inventor: PARK JEONG HILL
IPC: G01N33/53
Filed: 2008-10-29
Abstract: PURPOSE: A method and kit for diagnosing sensitivity of an anti-cancer drug is provided to predict treatment process of colon cancer by administering ginsenoside Rg3. CONSTITUTION: A method for diagnosing anti-cancer drug sensitivity is performed using a protein marker of which expression increased or decreased by ginsenoside Rg3 in colon cancer cells. The protein marker is stathmin 1(gi|5031851), proliferating cell nuclear antigen(gi|49456555), serine/threonine kinase receptor-relating protein(gi|148727341), glutathione S-transferase P1(gi|119595056), or clathrin(gi|4502899). A method for isolating protein marker comprises: a first step of collecting protein from colon cancer cells; a second step of isolating protein through IEF(isoelectric focus) in a range of pH 4-7; a third step of isolating protein in Large size(17x17cm) SDS gel by electrophoresis; a fourth step of dyeing the protein with silver and confirming protein spot using an analyzer; a fifth step of confirming peptide information of the spot; a final step of confirming the protein name and determining by anticancer activity relating index. The anti-cancer drug is ginsenoside Rg3, 5-FU, UFT, capecitabine, irinotecan or oxaliplatin.
Patent KR-20100048314-A (KR)
Title: System and method for delivery broadcasting contents
Inventor: SIM SEON HO
IPC: H04N21/426
Filed: 2008-10-30
Abstract: PURPOSE: A system and a method for providing broadcasting contents are provided to watch broadcasting contents continuously watched on a mobile terminal through IPTV(Internet Protocol TV) by a simple operation of the mobile terminal. CONSTITUTION: A mobile terminal(40) receives input of transmission request to IPTV(Internet Protocol TV) of the broadcasting contents while receiving and playing broadcasting contents from the copy server. The mobile terminal transmits broadcasting information of the broadcasting content according to a transmission request to the IPTV. A set-up box receives the broadcasting information from the mobile terminal. The set-up box requests and receives broadcasting contents relevant to copy server. The IPTV receives and plays the broadcasting contents from the set-up box.
Patent KR-20080103940-A (KR)
Title: An apparatus for generating power using shape memory alloy
Inventor: LEE JAE IN
IPC: F03G7/00
Filed: 2008-11-03
Abstract: A power generator using shape memory alloy can generate the power by using the natural energy including environment-friendly solar energy, geothermal energy etc., and the waste energy including fermentation heat and waste heat, at the same time utilizing the shape recovery property at the specific temperature of the shape memory alloy. A power generator using shape memory alloy comprises a heat supply unit supplying the operation heat to a power generation unit, a power generation unit(300) provided with the heating source from the heat supply unit at regular intervals and including an elastic member made of shape memory alloy material capable of tension and compression, and a power conversion unit(400) connected to the power generation unit in order to convert the linear reciprocating motion of the power generation unit by the tension and compression of the elastic member into the rotational motion.
Patent KR-20100051921-A (KR)
Inventor: PARK YOUNG KYU
IPC: A47B23/06
Filed: 2008-11-09
Abstract: 본 발명은 책, PMP, 서류 등을 거치하는 독서대에 관한 것으로, 책의 밑 부분을 지지하는 책밑면지지대에, 스톱워치, 시간, D-day, 요일, 날짜, 현재페이지, 목표페이지, 음성알람, 진동알람 등을 나타낼 수 있는 디스플레이장치를 구비한 책밑면지지대를 구성하는 독서대에 과한 것이다. 
       
     독서대, 지지대, 시계, D-day, 스톱워치(stopwatch), 음성알람, 진동알람, 디스플레이장치