baber/WOPTO huggingface dataset:
Patent KR-20060100316-A (KR)
Inventor: NATSUHARA MASUHIRO
IPC: H01L21/683
Filed: 2006-08-18
Abstract: 본 발명의 피가열물 탑재용 히터 부재는 피가열물을 탑재하여 가열하는 피가열물 탑재용 히터 부재에 있어서, 반도체 웨이퍼나 액정용 기판 등의 기판(10)을 탑재하는 면 이외의 적어도 일부의 면이 경면이다. 
     이에 의해, 소정 온도로 가열할 때의 히터로 투입하는 전력을 저감할 수 있어, 지금까지 이상으로 효율적으로 피가열물을 가열할 수 있는 피가열물 탑재용 히터 부재 및 그를 이용한 기판 처리 장치를 얻을 수 있다. 
       
     피가열물 탑재용 히터 부재, 반도체 웨이퍼, 액정용 기판, 세라믹스 모듈, 챔버
Patent KR-20080017743-A (KR)
Title: Vertical type bipolar junction transistor and the fabrication method, cmos image sensor having it and the fabrication method thereof
Inventor: LIM SU
IPC: H01L27/146
Filed: 2006-08-22
Abstract: A vertical type bipolar junction transistor, a fabrication method of the same, a CMOS image sensor having the same, and a fabrication method of the same image sensor are provided to obtain a high current gain by forming a double base structure. A first and second collector regions(202,224) are formed on different epitaxial layers. An emitter region(214) is formed between the first and second collector regions. A base region is formed between the first collector region and the emitter region and between the second collector region and the emitter region. The first collector region, the emitter region, and the third collector region are formed on the first, second, and third epitaxial layers(200,210,220), respectively. The first collector region, the emitter region, and the second collector regions are formed with a first conductive type. The base region is formed with a second conductive type.
Patent KR-20070026106-A (KR)
Title: Objective lens driving device, optical pickup, optical disk device, and vibration suppression method
Inventor: ISOBE HIROSHI
IPC: G11B7/08
Filed: 2006-08-29
Abstract: An objective lens driving device, an optical pickup, an optical disc device, and a vibration restraining method are provided to reduce a resonant peak which deteriorates a servo characteristic and restrain unnecessary vibration. A movable part(12) maintains an objective lens(14). A plurality of elastic supporting members(16) supports the movable part(12) capable of being moved in a focus direction and a tracking direction of the objective lens(14). Distal end parts(16a) of the elastic supporting members(16) are fixed to the fixing part(11). The elastic supporting members(16) are installed in maintaining parts(51) connected to the movable part(12) in a dynamic dust absorbing part(50).
Patent KR-20080022303-A (KR)
Title: Apparatus and method for producing hollow molded articles
Inventor: LIM SANG HOO
IPC: B29D22/00
Filed: 2006-09-06
Abstract: A hollow molded article molding apparatus and a method are provided to engage half parts of two hollow molded articles disposed in a molding space between horizontal and vertical moving dies, with each other exactly and to prevent the melted resin from flowing into half parts of two hollow molded articles in integrating the half parts of the hollow molded articles. In a hollow molded article molding apparatus, a horizontal moving die(20) has a cavity(20a) formed at one side and correspondent to half parts of a hollow molded article and a protruded unit(20b) formed on the other side and provided with a projection(20bb) for a fusion-molded part. A fixed type support body(21) comprises at least two first slide cylinders(24) horizontally moving the horizontal moving die and a melted resin supply injection molding machine(25) disposed on at least one spot of a rear part to communicate with a corresponding sprue(21a). A vertical moving die(22) facing the horizontal moving die has a correspondent protruded unit(22a) formed at one side corresponding to the cavity of the horizontal moving die and provided with a projection(22aa) for the fusion-molded part, and a correspondent cavity(22b) for the other half part of the hollow molded article formed on the other side corresponding to the protruded unit. A moving support body(23) comprises a sliding body(27), a second slide cylinder(28), a third slide cylinder(29), and a transfer unit(31). A control unit is electrically connected to the injection molding machine and the first, second, and third slide cylinders to execute molding work automatically.
Patent KR-20070029100-A (KR)
Title: Polymer for liquid crystal aligning and liquid crystal display using the same
Inventor: KIM KYUNG JUN
IPC: G02F1/1337
Filed: 2006-09-08
Abstract: A copolymer for liquid crystal aligning and a liquid crystal display using the same are provided to show excellent optical and thermal stability while maintaining superiority in the alignment state of a liquid crystal, and to exhibit no afterimage. The copolymer for liquid crystal aligning is represented by the formula(2), and comprises a photo-reactive group and a symmetrical mesogen group in which the center of gravity is linked to a back-bone of the polymer. In the formula(2), Z is polyimide, polysiloxane, or a cyclic or non-cyclic polymer back-bone comprised of hydrogen and at least one selected from carbon, oxygen and nitrogen, S3 and S4 are a spacer, P2 is a photo-reactive group, M2 is a symmetrical mesogen group, wherein the center of gravity is linked to the back-bone of the polymer, p and q represent a molar fraction of a monomer, 0<p<1 and 0<q<1, and n is a repeating unit, and 10<n<10,000.
Patent KR-20070062401-A (KR)
Title: Apparatus and method for dehumidifying and drying resin pellets
Inventor: KAWASE HATSUHIKO
IPC: B29B13/06
Filed: 2006-10-13
Abstract: Provided are an apparatus and a method for more effectively dehumidifying and drying both non-crystallized resin pellets and crystallized resin pellets to be used as molding raw material in a resin molding machine. The apparatus(1) for dehumidifying resin pellets comprises: a feed-in hopper(3), a first cylinder section(5), a second cylinder section(7) and a delivery hopper section(9). The feed-in hopper section(3) has an intake section fitted thereto above the hopper container(11) thereof by way of an upper switching device so that resin pellets are introduced by way of a feed-in hose(17) connected to the intake section. A control unit adapts to operate in a first drying mode of controlling the heating operation of the first heating plate for heating longitudinally divided regions of the first cylinder section(5) to produce differentiated respective heating effects and that of the second heating plate for uniformly heating the second cylinder section(7) to crystallize the supplied non-crystallized resin pellets NCRP and subsequently drying them and in a second drying mode of controlling the heating operation of the first heating plate and that of the second heating plate for uniformly heating the first and second cylinder sections(5.7) to dry the supplied crystallized resin pellets CRP.
Patent KR-20080034538-A (KR)
Title: Automobile
Inventor: KYUNG CHONG MAN
IPC: B60R19/02
Filed: 2006-10-17
Abstract: A vehicle is provided to prevent injury of occupants by sequentially absorbing impact through impact absorption members in case of an accident. A vehicle comprises a spring support plate(5) formed with a hole and a final impact absorption plate(6). The spring support plate and the final impact absorption plate are sequentially installed in the inner center section of the front portion of a vehicle frame(1). An impact absorption rod(3) is installed between the spring support plate and the final impact absorption plate. The impact absorption rod has a spring bottom plate(4) installed through the hole of the spring support plate, from the middle portion of a bumper(2). Springs(7,8,9) and pipes for holding the springs are installed on the impact absorption rod to absorb impact applied to a vehicle when an accident occurs.
Patent KR-20080034565-A (KR)
Title: Image forming apparatus
Inventor: BAEK KI DONG
IPC: G06F1/26
Filed: 2006-10-17
Abstract: An image forming device is provided to set whether to use individual interface units selectively thereby reducing the load of a control part and power consumption for the interface units not in use. An image forming device includes a plurality of interface units(30) for carrying out work under user's directions, a switching part(20) for selectively supplying power to the interface units from a power supply part(10), and a control part(40) for activating/deactivating at least one of the interface units in response to the work under the user's directions, and controlling the switching part according to activating/deactivating signals.
Patent KR-20080037357-A (KR)
Title: Sliding type mobile terminal
Inventor: JEONG SUN IN
IPC: H04B1/38
Filed: 2006-10-26
Abstract: A slide type terminal is provided to slide the first casing automatically by the elastic energy of a spring, thereby opening/closing the first casing. A predetermined portion of the second casing is located at the lower surface of the first casing. The first and second gear rails(110,120) are equipped at left and right sides of either the first or second casings. The first gear(210) and the second gear(220) are connected with the remaining one of the first casing or the second casing rotatably. The teeth of one side of the first and second gears are engaged with each other and the other teeth of the other side opposite to the side are engaged with the first and second gears. When the first and second gears are engaged with each other, rotated and moved along the first and second gear rails, a spring applies the elastic force to the first point fixed to the first gear and the second point fixed to the second gear.
Patent KR-20070050819-A (KR)
Inventor: NOGUCHI TORU
IPC: C08L101/02
Filed: 2006-11-06
Abstract: 카본 나노파이버가 분산된 열 가소성 수지 조성물 및 그 제조 방법을 제공한다. 
     열 가소성 수지 조성물은, 열 가소성 수지와, 엘라스토머를 포함하는 매트릭스와, 매트릭스 중에 분산된 카본 나노파이버를 포함한다.  엘라스토머는 카본 나노파이버에 대해서 친화성을 갖는 불포화 결합 또는 기(基)를 갖는다.
Patent KR-20080045035-A (KR)
Title: A cleaning composition and method for chemical cleaning of machine
Inventor: JUNG WOO SUNG
IPC: C11D3/382
Filed: 2006-11-17
Abstract: A cleaning composition for chemically cleaning various devices is provided to reduce the time required for completing cleaning work, and to realize excellent cleaning and deodorizing effects. A cleaning composition for chemically cleaning various devices comprises bamboo tree vinegar as an active ingredient. The cleaning composition comprises 90-99.5 wt% of bamboo tree vinegar and 0.5-10 wt% of iron oxide. When cleaning the inner part of a sealed container, bamboo tree vinegar is mixed with iron oxide and the mixture is sprayed with steam at high temperature under high pressure.
Patent KR-20080047733-A (KR)
Title: An improved preparation of a beta blocker compound
Inventor: GHARPURE MILIND MORESHWAR
IPC: C07C237/14
Filed: 2006-11-27
Abstract: A method for preparing atenolol as a beta blocker compound (beta1 receptor specific antagonist) is provided to improve purity and to prevent the generation of impurities. A method for preparing atenolol comprises the steps of combining chloromethyl benzene and isopropylamine to obtain N-benzyl-N-isopropylamine; reacting the N-benzyl-N-isopropylamine with epichlorohydrin; converting the obtained halohydrin into an epoxide in the presence of a base; reacting a phenyl acetamide salt with the halohydrin or the epoxide in the presence of a base; and removing a benzyl group from the atenolol having an N-benzyl group to prepare a racemate atenolol represented by the formula I-A.
Patent KR-20080050133-A (KR)
Title: Piezo-electric type inkjet printhead
Inventor: LEE TAE KYUNG
IPC: B41J2/045
Filed: 2006-12-01
Abstract: A piezoelectric inkjet print head is provided to improve reliability of ink discharge performance by preventing damage to a hydrophobic layer around a nozzle. A piezoelectric inkjet print head includes an upper substrate, a reservoir, a restrictor, a middle substrate, a lower substrate(400), and a piezoelectric actuator. A pressure chamber containing ink is formed on the upper substrate. The lower substrate includes a nozzle(410) and a hydrophobic layer(500). The nozzle is formed through on a position corresponding to a damper of the middle substrate by depressing the lower surface(401) of the lower substrate. The hydrophobic layer is formed on the lower side of the lower substrate. The piezoelectric actuator is formed on the upper substrate and supplies driving force to the pressure chamber for discharging ink.
Patent KR-20080051300-A (KR)
Title: Method for mamufacturing high grade coated paper strengthen forgery preventing function
Inventor: CHOI CHANG HWAL
IPC: D21H21/00
Filed: 2006-12-05
Abstract: A method for manufacturing security papers is provided to prevent forgery or imitation by applying inimitable security paper through embossing and coating processes and to enable multi-color and high quality printing. Minerals consisting of 0-100 wt% clay, 0-100 wt% calcium carbonate and 0-100 wt% silica are on a security paper obtained as 105 grams per square meter weight draft paper. A high quality coating paper for printing having 125 grams per unit square meter is manufactured by coating the coating solution of 10-80% concentration range consisting of 5-30 wt% adhesive, 0-5 wt% lubricant and 0-5 wt% hydration-resistor by using a prescribed coater on both sides or one side of the paper in order for the minerals to adhere to the draft paper. The high quality coating paper for printing is embossed on in order to add the security element. The coater is selected out of the blade coater, air-knife coater, roll coater and curtain coater.
Patent KR-20080051314-A (KR)
Title: The cosmetic color mask pack containing phytochemical and method for their preparation
Inventor: MIN KYEONG JIN
IPC: A61K8/97
Filed: 2006-12-05
Abstract: A cosmetic color mask pack composition containing phytochemical is provided to maintain freshness of natural plants, improve visible effects by using natural color of phytochemical, prevent skin damage, and enhance skin beauty due to antioxidative function of phytochemical. A method for preparing a cosmetic color mask pack composition containing phytochemical comprises the steps of: adding ethanol into pulverized plants such as paprika or gardenia seeds, leaving the mixture alone, and centrifuging the mixture to obtain phytochemical extract solution; filtering and concentrating the phytochemical extract solution to remove solvent, and freeze-drying the solution to obtain a phytochemical extract sample; heating agar and polyacrylate to dissolve them, and adding the prepared phytochemical extract sample into the agar and polyacrylate solution to prepare gel solution; and uniformly spreading the gel solution on a mask support selected from gel, nonwoven fabric, cotton, natural pulp and rayon fabric and cooling it. Further, the phytochemical extract is selected from a group consisting of gardenia green, gardenia yellow and paprika orange.
Patent KR-20070061459-A (KR)
Title: Hologram recording medium
Inventor: SAKAMOTO HIROSHI
IPC: G11B7/24
Filed: 2006-12-08
Abstract: A hologram recording medium is provided to correctly record and reproduce information even when the hologram recording medium is used in an environment having a temperature variation. A hologram recording medium(20) includes a first substrate(21), an information recording layer(23), and a second substrate(22). The first substrate has a recess(21a) formed on the surface thereof. The information recording layer is formed in the recess of the first substrate. The second substrate is located on the information recording layer. The area of the surface of the second substrate is smaller than the area of an opening, which is defined on the surface of the first substrate by the recess of the first substrate.
Patent KR-20080054126-A (KR)
Title: Innovation of laundry
Inventor: MOON JAE HYUK
IPC: D06F57/00
Filed: 2006-12-12
Abstract: A drying rack is provided to improve space utilization and moving efficiency since wheels are installed on the bottom of a holding stand. In a drying rack, a connection unit between a supporting stand and a holding stand is rotated. Wheels are installed at the holding part of the drying rack to move easily. The supporting stand and the holding stand are rotative and have drying blades radially formed to improve capacity. The drying rack is vertically formed, thereby improving space utilization.
Patent KR-20080054305-A (KR)
Title: Brake device of a car
Inventor: JEON JAE HAN
IPC: F16D65/22
Filed: 2006-12-12
Abstract: A brake device of a vehicle is provided to prevent partial wear of a brake pad by supporting a heavy part of the brake device for maintaining position of a drive unit and a gear unit. A brake device of a vehicle comprises a carrier(110), a drive unit(130), and a gear unit(140). The carrier has an inner and an outer back plate(112a, 112b) wherein a brake pad is formed. The carrier is fixed to a vehicle body and supported firmly to maintain original position of the drive unit and the gear unit, therefore the brake pad can be vertically pressed to the disk. The drive unit is formed at the carrier and operated by power of the vehicle. The gear unit is assembled to the drive unit, and moves the back plates back and forth to press or release pressed-state of a disk.
Patent KR-20080054592-A (KR)
Title: Log storing method for embedded system by using fixed memory area
Inventor: KIM GWANG MOON
IPC: G06F9/06
Filed: 2006-12-13
Abstract: A method for storing a log with a fixed memory area in an embedded system is provided to reduce burden of a developer and prevent mistake omitting the log by leaving the log with a simple output function without making a device driver developer consider or use the log separately, and leave the log even if the system is failed by fatal device error by recording the log in real-time. A fixed log area is reserved in a memory to prevent an OS(Operating System) or an application program from using the fixed log area when the OS is started(S510). A pointer of a buffer used for output is set in the fixed log area when contents are output from the application program or a kernel. The output contents are stored in the fixed log area together with time information related to output(S540). A cache of a CPU is flushed when the system supports a watchdog function(S560). The fixed log area includes a log header area storing log information, an application program log area storing an application program log, and a kernel log area storing the log related to the kernel. The log header area includes location information storing the last log and a checksum for checking whether log header information is correct or incorrect.
Patent KR-20080061491-A (KR)
Title: High fatigue-resistant spring steel and the apparatus of manufacturing the same
Inventor: SEO JEONG DO
IPC: C21D8/02
Filed: 2006-12-28
Abstract: A spring steel having excellent fatigue properties by setting critical standards on a ratio of inclusions having an effect on fatigue properties in steel and on a number of the inclusions per sizes is provided, and an apparatus of manufacturing the spring steel having excellent fatigue properties is provided to prevent Al2O3 inclusions from being added into molten steel by limiting a composition for refractories of a portion of the spring steel casting apparatus contacting the molten steel. In a spring steel in which the content of aluminum is suppressed, a spring steel having excellent fatigue properties is characterized in that a ratio of single or composite inclusions containing at least 30 wt.% of Al2O3 to all inclusions with a size of at least 10 mum in inclusions of the spring steel is less than 50%. The number of inclusions with a size of at least 10 mum in the single or composite inclusions containing at least 30 wt.% of Al2O3 is less than 2 per kg of the steel, the number of inclusions with a size of at least 20 mum is less than 1 per kg of the steel, and the number of inclusions with a size of at least 40 mum is less than 0.5 per kg of the steel. The inclusions of the spring steel are anorthite-based inclusions, SiO2-based inclusions, Al2O3-based inclusions, oxidative inclusions, or mixtures thereof. The spring steel comprises 0.53 to 0.67 wt.% of C, 1.3 to 2.6 wt.% of Si, 0.6 to 0.8 wt.% of Mn, 0.6 to 1.3 wt.% of Cr, 0 to 0.21 wt.% of V, 0.25 to 0.55 wt.% of Ni, 0.05 to 0.15 wt.% of Mo, 0.01 wt.% or less of S, 0.02 wt.% or less of P, and 0.007 wt.% or less of N with the balance being Fe and other inevitable impurities.
Patent KR-20070072394-A (KR)
Title: Hybrid composite material substrate
Inventor: HSU CHIA LIANG
IPC: H01L27/12
Filed: 2006-12-28
Abstract: A hybrid composite material substrate is provided to easily fix or form an electronic device, a circuit line and the like on a composite material by a simple process by including at least two different base materials and one dispersion material. A hybrid composite material substrate(10) includes a conductive layer(11) having first and second surfaces, an insulation layer(12) covering a part of the first surface of the conductive layer, and a dispersion material(13) which passes through the first surface to be extended to the inside of the insulation layer. A circuit layer(15) can be formed on the insulation layer to electrically connect an electronic device(14). The insulation layer can be coupled to the electronic device by a coupling layer.
Patent KR-20060026475-A (KR)
Title: Color stabilization of hydroquinone hydroxyethyl ether products
Inventor: MALLWITZ JAYNE
IPC: C09K15/32
Filed: 2004-07-01
Abstract: The present invention relates to the color stabilization of hydroquinone hydroxyethyl ethers by phosphite compounds containing the bis-cyclic structure of spiro phosphites, both rings being attached to the same tertiary carbon atom in the phosphite molecule.
Patent KR-20060056321-A (KR)
Title: Method and apparatus for forming flared tube ends
Inventor: HAYES FRANK F JR
IPC: B29C57/00
Filed: 2004-07-09
Abstract: A method for forming a flare in the end of a flexible tube comprises heating the end of the flexible tube to a near-melted state, inserting the end of the flexible tube into a flare-forming die (42) with a flare forming portion (62), and pressing a mandrel (51) into the end of the flexible tube, thereby pressure forming a flare in the end of the flexible tube.
Patent KR-20060052873-A (KR)
Title: Packing bag with steam venting function and package using the packaging bag
Inventor: MIYAKE HIDENOBU
IPC: B65D33/01
Filed: 2004-07-23
Abstract: A packaging bag with steam releasing function capable of releasing pressure inside a packaging body even when heating cooking is performed by a microwave oven and preventing the inside of the bag from being contaminated and the packaging body using the packaging bag. The packaging bag (1) comprises two sheets of front and rear body films (2) and (3) having sealant layers (2s) and (3s) which are opposed to each other with the sealant layers facing inward, side seal parts (5), and a bottom seal part (4). The front body film (2) is bent near the bottom seal part (4) throughout the entire width of the bag and parallel with the bottom seal part to form a folded part (8). A steam releasing port (11) is formed in the folded part (8), and an easy peeling tape (12) covering the steam releasing port (11) is disposed on the inside of the folded part (8) throughout the width of the bag and parallel with the folded part (8), and then heat-sealed.
Patent KR-20060056974-A (KR)
Title: Catalyst for gas phase oxidations
Inventor: NETO SAMUEL
IPC: B01J37/00
Filed: 2004-07-30
Abstract: Disclosed is a catalyst for gas phase oxidations, comprising an inert carrier and a catalytically active material that is applied thereupon and contains transition metal oxides, or a precatalyst. Said (pre)catalyst is obtained by processing the inert carrier with an aqueous suspension or solution of the transition metal oxides or the precursor compounds thereof. The suspension contains a binder dispersion while the binder is a copolymer of an a-olefin and a vinyl-C2-C4- carboxylate, the vinyl-C2-C4-carboxylate content of which amounts to at least 62 mole percent.