baber/WOPTO huggingface dataset:
Patent KR-20120069168-A (KR)
Title: Apparatus for sealing sash of windows
Inventor: KO JONG YI
IPC: E06B7/16
Filed: 2010-12-20
Abstract: PURPOSE: A sash sealing device of a window is provided to simplify the structure of a window because a locking plate for sealing is not required. CONSTITUTION: A sash sealing device of a window comprises a fixed base, two or more fixed rolls(120), first and second roll shafts(130,140), a pair of guide walls, a guide path(200), and first and second movable members(230,240). The fixed base is formed on a window frame and has a guiderail(110). The fixed rolls are moved along the guiderail. The first and second roll shafts penetrate through the shaft centers of the fixed rolls. The guide walls are formed on both sides of the guiderail to surround the fixed rolls. The guide path is formed on the fixed base at the opposite side to the guiderail. The first and second movable members are moved along the guide path.
Patent KR-20120069825-A (KR)
Title: The rear cover with leakage proof structure for the rear chuck of the turning center
Inventor: YEO JAE MIN
IPC: B23Q11/10
Filed: 2010-12-21
Abstract: PURPOSE: A rear cover having an improved anti-oil leakage structure for a rear chuck of a turning center is provided to prevent scattering coolants from leaking when a rear chunk is operated. CONSTITUTION: A rear cover having an improved anti-oil leakage structure for a rear chuck of a turning center comprises a rear cover body(10), upper and lower rails(15), and an inner door(11). The rear cover body comprises a front opening(13), and a side opening(25). The front opening is opened toward a front door installed in an outer cover. The side opening is opened in a lateral direction in order that materials are injected through the side opening. The rear cover body is placed in the outer cover of the turning center to enclose the rear chuck of the turning center. The upper and lower rails are mounted to the upper and lower ends of the front opening. The inner door prevents scattering coolants from leaking through the front opening, and is slid along the rails to open and close the front opening.
Patent KR-20120071910-A (KR)
Title: Structure for reducing friction of a reciprocating shaft seal
Inventor: KIM GUN WAN
IPC: F16J15/24
Filed: 2010-12-23
Abstract: PURPOSE: A structure for reducing friction and heat generation of a shaft seal is provided to reduce friction heat and too rapidly discharge the generated friction heat by containing oil on a surface where a seal is rubbed. CONSTITUTION: A structure for reducing friction and heat generation of a shaft seal comprises a movement shaft(30), a body(20), and a seal(10). The body protects the movement shaft. The seal is arranged between the movement shaft and the body to pressurize the movement shaft. The seal comprises a seal body and an elastic member. The elastic member is widened at a predetermined angle from one end of the seal body. Multiple protrusions(14) are formed in a surface contacting to the movement shaft to form accommodation spaces(15) between the protrusions, thereby accommodating oil in the accommodation spaces.
Patent KR-20120072819-A (KR)
Title: Method of maunfacturing mineral water for plant growth promoting and method of using thereof
Inventor: PARK NO YEON
IPC: A01N59/00
Filed: 2010-12-24
Abstract: PURPOSE: A manufacturing method of mineral water for promoting plant growth and a use method thereof are provided to reduce manufacturing cost and to shorten manufacturing time by manufacturing mineral water using rocks. CONSTITUTION: A manufacturing method of mineral water for promoting plant growth comprises the following steps: forming fine powder by pulverizing natural rocks or natural minerals; forming a mixture by adding citric acid to the fine powder; primarily heating the mixture at 80-100 deg. Celsius for 20-30 minutes; forming a mixed solution by boiling the primary heated mixture in distilled water; secondary heating the mixed solution at 90-100 deg. Celsius for 25-35 minutes; and eliminating solid powder by filtering the secondary heated mixed solution.
Patent KR-20120073931-A (KR)
Title: Light-emitting element array
Inventor: JANG SUNG WOO
IPC: H01L33/64
Filed: 2010-12-27
Abstract: PURPOSE: A light emitting element array is provided to increase heat dissipation by forming a heat radiation hole corresponding to a hole formed in a connection pattern and a heat radiation pattern on the lower side of the heat radiation hole. CONSTITUTION: A printed circuit board(120) includes a base substrate, a copper foil pattern and an insulating member. The copper foil pattern includes an electrode pattern and a connection pattern connecting a space between electrode patterns. First to sixth light emitting element packages(111-116) are mounted on the printed circuit board. The electrode pattern and the connection pattern connect the first to sixth light emitting element packages. A heat radiation hole is formed on a base substrate to correspond to a hole.
Patent KR-20120074398-A (KR)
Title: Injection nozzle
Inventor: MUN HEE SOO
IPC: B05B17/08
Filed: 2010-12-28
Abstract: PURPOSE: An injection nozzle is provided to facilitate attachment and detachment of a globe with the injection nozzle. CONSTITUTION: An injection nozzle comprises an injection nozzle(10), a rubber globe(20), a supporting thread part(22), and a fixed thread part(23). The injection nozzle injects water. The globe is formed inside the injection nozzle into one body. The globe has a rubber material. The globe is formed into one body with a support bar. In the lower side of the support bar, the supporting thread part is interlocked with a screw part(12) formed inside a ball-joint. The fixed thread part is assembled with a connecting member which fixes the support bar to the ball-join into one body. In the upper part of the support bar, an assemblage groove(24) which fixes an operating tool is formed.
Patent KR-20110088373-A (KR)
Title: Lithium ion polymer battery
Inventor: TAKAHASHI KENTARO
IPC: C07F5/06
Filed: 2010-12-28
Abstract: PURPOSE: A lithium ion polymer battery is provided to improve the firing property when a nail passes through a battery by using gelled electrolyte and a lithium oxide as a positive electrode active material and to ensure excellent cycleability. CONSTITUTION: A lithium ion polymer battery comprises: a positive electrode plate including a positive electrode mixture layer using a lithium composite oxide as a positive electrode active material; a negative electrode plate; a separator; and a gelled non-aqueous electrolyte. The average particle diameter of the positive electrode active material is 4.5-15.5 micron and specific surface area is 0.13-0.80 m^2/g. The positive electrode mixture layer includes 0.01-5 mass% of a coupling agent represented by chemical formula 1.
Patent KR-20120074596-A (KR)
Title: Electronic cigarette
Inventor: SJN JONG SU
IPC: A24F40/85
Filed: 2010-12-28
Abstract: PURPOSE: An electronic cigarette is provided to prevent a cartridge from being polluted by foreign materials including dust and the like. CONSTITUTION: An electronic cigarette comprises a cartridge(2), an evaporation power supply unit(1), and a sterilization cover(3). The cartridge stores a solution and discharges the smoke generated from the evaporation power supply unit. The evaporation power supply unit is combined with one end of the cartridge and generates smoke by being provided with the solution stored in the cartridge. The sterilization cover is detachably combined with one side of the evaporation power supply unit and receives the cartridge.
Patent KR-20100028101-A (KR)
Title: Positive-working resist composition and method for pattern formation using the positive-working resist composition
Inventor: KATO TAKAYUKI
IPC: H01L21/027
Filed: 2008-07-10
Abstract: This invention provides a positive-working resist composition, which can simultaneously realize high levels of exposure latitude, focus margin and pattern falling properties and further has reduced development defects, and a method for pattern formation. The positive-working resist composition uses a resin having a specific acid decomposable structure in its polymer main chain and containing a plurality of specific acid decomposable groups in its side chain.
Patent KR-20100032919-A (KR)
Title: Method and apparatus for cooling a hydrocarbon stream
Inventor: CHANTANT FRANCOIS
IPC: F25B9/00
Filed: 2008-07-10
Abstract: A mixed refrigerant stream (10) comprising a first mixed refrigerant is passed through one or more heat exchangers (12) to provide a cooled mixed refrigerant stream (20). At least a fraction of a cooling stream (30) comprising a second mixed refrigerant is expanded to provide one or more expanded cooling streams (40a), at least one of which may be passed through one or more of the heat exchangers (12), to cool the mixed refrigerant stream (10) thereby providing the cooled mixed refrigerant stream (20). The temperature (T1) and the flow (F1) of at least part of the cooled mixed refrigerant stream (20) is monitored, and the flow (F2) of the cooling stream (30) is controlled using the flow F1 and the temperature T1.
Patent KR-20100030670-A (KR)
Title: Method for performing a measurement by a communication device and communication device
Inventor: CHOI HYUNG NAM
IPC: H04B17/00
Filed: 2008-07-22
Abstract: A method for performing a measurement by a communication device is provided comprising selecting at least one measurement type of a plurality of measurement types, wherein each measurement type is assigned to a time slot, wherein the at least one measurement type is selected for a time interval which is pre-defined as a transmission gap of a receiver of the communication device for carrying out measurements by the receiver corresponding to the time slot; and performing a measurement of the at least one measurement type during the time interval.
Patent KR-20100046176-A (KR)
Title: Phenylacetic acid compound
Inventor: NAGANAWA ATSUSHI
IPC: A61P25/00
Filed: 2008-08-11
Abstract: Disclosed is a compound represented by the following general formula (I). (I) (In the formula, Rrepresents a hydrogen atom or the like; Rand Rindependently represent a hydrogen atom, an optionally oxidized C-Calkyl group or an optionally protected hydroxy group, or alternatively Rand Rmay combine together to form an optionally oxidized CCalkylene group; Rrepresents an optionally oxidized C-Calkyl group or the like; Rrepresents an optionally oxidized C-Calkyl group or the like; Rrepresents an optionally oxidized C-Calkyl group or the like; m represents 0 or an integer of 1-3; n represents 0 or an integer of 1-4; and i represents 0 or an integer of 1-7.)
Patent KR-20100043084-A (KR)
Title: Method for producing fluorinated olefins
Inventor: PHILLIPS STEVEN
IPC: C07C17/04
Filed: 2008-08-22
Abstract: A method for producing fluorinated organic compounds, including hydrofluoropropenes, which preferably comprises converting at least one compound of formula (I): to at least one compound of formula (II): where Xis Cl, Br or I, each Xis independently selected from the group consisting of H, Cl, F, Br or I, and n is 0, 1, or 2.
Patent KR-20100066473-A (KR)
Title: Actives-comprising polymer networks, processes for producing them, and their use
Inventor: TERRENOIRE ALEXANDRE
IPC: A61L9/04
Filed: 2008-07-25
Abstract: Process for the production of polymeric networks which comprise active ingredients and which are composed of oligomers having (meth)acrylate groups, and optionally of further monomers and active ingredients, the polymeric networks obtainable by the process, and their use for various purposes, in particular for the protection of materials or for the protection of plants.
Patent KR-20100049631-A (KR)
Title: Modified polymer complex, complex monomer, polymer complex, and redox catalyst
Inventor: ISHIYAMA TAKESHI
IPC: C07F15/04
Filed: 2008-08-05
Abstract: Disclosed is a modified polymer complex produced by the intermolecular and/or intramolecular crosslinking of a polymer complex via its side chains, wherein the polymer complex is a copolymer of a complex monomer meeting the requirements (i) to (iii) and a comonomer represented by the general formula (1): RR=RE [wherein the definitions for R, R, Rand E are omitted]. (i) The complex monomer has two or more transition metal atoms. (ii) The complex monomer has a polydentate ligand having three or more coordinating atoms that coordinately bind to the transition metal atoms. (iii) The polydentate ligand has one or more polymerizable functional groups.
Patent KR-20100081321-A (KR)
Title: Method for transmitting information packets within an asynchronous wireless communication network and network node implementing it
Inventor: COLERI ERGEN SINEM
IPC: H04W52/02
Filed: 2007-09-19
Abstract: In wireless communication networks, especially in WPAN/WSN networks, there is a need to limit power consumption of network nodes; in asynchronous duty-cycled networks special MAC protocols are used for this purpose. According to the present invention, a source node (N1) estimates not only the schedule time offset of the destination node (N2) but also the clock drift of the destination node (N2); in this way, the source node (N1) may choose very accurately the transmission start time of an information packet to this destination node (N2) so that typically only one very short preamble needs to be transmitted. The estimation of time offset and clock drift between two nodes (N1, N2) is achieved through one or more previous transmissions between these two nodes (N1, N2); in particular, information relating to these parameters are transmitted from the destination node (N2) to the source node (N1) in reply to a preamble transmitted by the source node (N1) to the destination node (N2).
Patent KR-20100084645-A (KR)
Title: Personal care composition comprising a reaction product of epoxy compound and amino silane
Inventor: FALK BENJAMIN
IPC: A61Q5/00
Filed: 2008-10-30
Abstract: The present invention provides for a personal care composition suitable for treating hair comprising a composition comprising the reaction product of a) an oxirane or oxetane compound comprising at least two oxirane or oxetane groups; and b) an amino silane having the formula: N(H)(R)RSi(OR)(OR)(RSi(OR)d(R))Rwith Ris chosen from the group consisting of H or a monovalent hydrocarbon radical containing one to 20 carbon atoms; Ris selected from a group consisting of a divalent linear or branched hydrocarbon radical consisting of 1-60 carbons; Ris a hydrocarbon radical that contains 3 to 200 carbon atoms; Ris selected from a group consisting of oxygen or a divalent linear or branched hydrocarbon radical consisting of 1-60 carbons; RR, R, and Rand are each independently selected from the group of monovalent linear or branched hydrocarbon radicals having from 1 to 200 carbon atoms; the subscript b is zero or a positive number and has a value ranging from 0 to 3; the subscripts a is zero or appositive number less than 3, the subscripts b and c are zero or positive and have a value ranging from 0 to 3 subject to the limitation that (a + b + c) < 3; the subscripts d and e are zero or positive and have a value ranging from 0 to 3 subject to the limitation that (d + e) = 3, wherein when hair is treated with said personal care composition said hair has a hydrophobic response to water.
Patent KR-20100068480-A (KR)
Title: Co-location insensitive multi-band antenna
Inventor: FABREGASANCHEZ JORGE
IPC: H01Q5/371
Filed: 2008-10-01
Abstract: A co-location insensitive multi-band antenna (406) is co-located with a second antenna (204) operated at another band, and minimizes interference from the second antenna. The co-location insensitive multi-band antenna (406) provides a compact design that may be printed on a printed wiring board ''PWB'' (408), on a case of a radio, such as a cellular telephone or may be self supporting. In general, the desired in-band performance and out-of-band signal rejection may be achieved by a meander line (404) coupled to a upper band patch (402). The meander line (404) provides a good lower band match, and the upper band patch tends to provide a good high band match, or resonance. The upper band patch also causes a sharp roll off in return loss before the high band, that rejects frequencies from the co-located second antenna transmitting below the high band.
Patent KR-20100067123-A (KR)
Title: Fiber-containing carbonhydrate composition
Inventor: HARRISON MICHAEL D
IPC: A23L27/60
Filed: 2008-10-06
Abstract: A food product comprises an oligosaccharide composition that is digestion resistant or slowly digestible. The oligosaccharide composition can be produced by a process that comprises producing an aqueous composition that comprises at least one oligosaccharide and at least one monosaccharide by saccharification of starch, membrane filtering the aqueous composition to form a monosaccharide-rich stream and an oligosaccharide-rich stream, and recovering the oligosaccharide-rich stream. Alternatively, the oligosaccharide composition can be produced by a process that comprises heating an aqueous feed composition that comprises at least one monosaccharide or linear saccharide oligomer, and that has a solids concentration of at least about 70 % by weight, to a temperature of at least about 4O °C, and contacting the feed composition with at least one catalyst that accelerates the rate of cleavage or formation of glucosyl bonds for a time sufficient to cause formation of non-linear saccharide oligomers, wherein a product composition is produced that contains a higher concentration of non-linear saccharide oligomers than linear saccharide oligomers.
Patent KR-20100106308-A (KR)
Inventor: ORTMAIER TOBIAS
IPC: A61B5/00
Filed: 2008-11-18
Abstract: 본 발명은 로봇 (R), 의료 작업장, 및 대상물 (P) 의 표면에 영상 (20) 을 투영하기 위한 방법에 관한 것이다.     로봇 (R) 은 로봇암 (A) 과, 대상물 (P) 의 표면에 영상 (20) 을 투영하기 위한 장치 (18) 를 구비하며, 상기 장치는 로봇암 (A) 에 고정되어 있거나 또는 그 안에 통합되어 있다.
Patent KR-20100107513-A (KR)
Inventor: GILBEAU PATRICK
IPC: C02F1/76
Filed: 2009-01-29
Abstract: 액체 반응매질 내에서, 수산화이온(OH - ) 및 차아염소산염을 0.001 이상, 1.5 미만의 몰비로 함유한 조성물 1종 이상을 수성 조성물과 반응시켜 유기 물질을 산화시키는 단계 (a)를 포함하는 것인 수성 조성물 내의 유기 물질을 분해하는 방법.
Patent KR-20110005239-A (KR)
Inventor: NOMURA TAKUJI
IPC: B23B51/00
Filed: 2008-12-12
Abstract: 드릴 헤드의 중앙측 날 몸체로서, 전체절삭 방식과 비절삭 코어 부러뜨림 방식의 어느 쪽에도 적용할 수 있는 3회 대칭성의 심혈 절삭용 쓰로우 어웨이 팁을 제공한다.  중심각 120도로 3구분 했을 때의 구분(P1∼P3) 형상이 동일하게 되는 3회 대칭성을 갖는 두꺼운 판 형상이며, 드릴 헤드(D1, D2)로의 부착상태에서 천공방향을 향하는 날끝(1)이 날 길이가 짧은 내측 절삭날(11)과 날 길이가 긴 외측 절삭날(12)로 제 1 구분(P1)에 상당하는 산형을 이룸과 아울러, 외측 절삭날(12)이 외측 절삭날각(β1)이 작은 산 정상측 외측 절삭날부(12a)와 외측 절삭날각(β2)이 큰 산 하부측 외측 절삭날부(12b)의 연속된 2개의 절삭날부로 구성되어 이루어진다.
Patent KR-20100126543-A (KR)
Title: Solid-state image sensor with reduced blooming and colour mixing
Inventor: KOUNO SHOUJI
IPC: H01L27/146
Filed: 2009-03-25
Abstract: A solid-state imaging apparatus capable of suppressing blooming and color mixing includes a plurality of pixels, each including a photoelectric converting portion and a transferring portion for transferring signal electrons from the photoelectric converting portion, wherein a plurality of the photoelectric converting portions is formed in a first conductivity type well region formed on the semiconductor substrate; a second conductivity type first impurity region is arranged between the adjacent photoelectric converting portions; a first conductivity type second impurity region having an impurity concentration higher than that of the well region is arranged between the first impurity region and each of the photoelectric converting portions; and a first conductivity type third impurity region having an impurity concentration higher than that of the well region and decreasing from the semiconductor substrate toward the surface direction of the apparatus between the semiconductor substrate and the first impurity region.
Patent KR-20110010745-A (KR)
Title: Hold-down member for a fuel injection device
Inventor: BOLZ THILO
IPC: F02M55/00
Filed: 2009-04-07
Abstract: The hold-down device for a fuel injection device has a design which is simple in particular, which nonetheless enables a fuel injector (1) to be held down very effectively. The fuel injection device includes at least one fuel injector (1), a receptacle bore for the fuel injector (1) and a connecting fitting (6) of a fuel distributor line (4), the hold-down device (10) being clamped between a shoulder (12) of the fuel injector (1) and an end surface (14) of the connecting fitting (6). The hold-down device (10) has a base element (11) in the shape of a partial ring, from which an axially flexible hold-down clip (13) extends in a bent-away fashion, the clip having at least two webs (21), two oblique segments (22), and two contact segments (23). The fuel injector (1) is suitable in particular for use in fuel injection systems of mixture-compressing, externally ignited internal combustion engines.
Patent KR-20100139157-A (KR)
Inventor: OKUDA KEI
IPC: H04W88/02
Filed: 2006-11-07
Abstract: 상대방 전화기로부터 호출이 있는 경우에도 텔레비전 방송을 계속해서 볼 수 있는 휴대 전화기를 제공하는 것을 목적으로 한다.  메인 표시부에 텔레비전 화상을 표시한 상태에서 상대방 전화기로부터 호출이 있는 경우에, 텔레비전 화상표시부(35)가 메인 표시부에 텔레비전 화상을 표시한 상태 그대로, 텔레비전 음성 출력부(36)가 그 텔레비전 화상에 대응하는 텔레비전 음성의 출력을 정지시킴과 함께, 문자 정보 표시부(38)가 텔레비전 화상에 대응하는 자막을 메인 표시부에 표시시킨다.  이에 의해, 상대방 전화기와의 사이에서 통화를 행하고 있는 동안에도, 텔레비전 화상 및 자막에 기초하여 텔레비전 방송을 계속해서 볼 수 있다.
Patent KR-20120082070-A (KR)
Inventor: CHI JUN YONG
IPC: B43K27/00
Filed: 2011-01-13
Abstract: PURPOSE: An assemblable pencil is provided to draw three dimensional characters and pictures by assembling a plurality of pencil bodies side to side. CONSTITUTION: An assemblable comprises a pencil body(101), and a core(102). On the outer circumference of the pencil body, at least one assembly groove support(120) is formed. The assembly groove support comprises an insertion hole(121), and an assembly groove(122). At least one or more assembly protrusion(110) is formed in one side of the pencil body. The assembly protrusion is coupled with assembly protrusion. The assembly groove support and the assembly protrusion are formed to various shapes. The assembly groove support and the assembly protrusion are formed along the longitudinal direction of the pencil body.
Patent KR-20120087345-A (KR)
Title: Method and system for providing rewards and discounts in e-commerce
Inventor: SHIN SHANG BIN
IPC: G06Q30/00
Filed: 2011-01-24
Abstract: PURPOSE: A reward and discount providing method in an online shopping mall and a system thereof are provided to supply a reward for a purchase to an original purchaser if the original purchaser purchases a product through a discount coupon. CONSTITUTION: A coupon managing unit issues a discount coupon for a sold product to a user account corresponding to an original purchaser terminal. A sales unit receives a discount coupon identification number, product purchase information, and payment information from a discount buyer terminal(S501). The sales unit processes product sales for the user account corresponding to the discount buyer terminal by applying a discount coupon corresponding to the discount coupon identification number(S511). A point managing unit saves a sales point in the user account of the original purchaser(S521).
Patent KR-20120086779-A (KR)
Title: Subwavelength 3rd-, 5th-, and 9th-Order Bandpass Filters with Excellent Frequency Selectivity due to Transmission Zeros of the Cross-coupled Triplet of Zeroth Order Resonators
Inventor: KANG SEUNG TACK
IPC: H01P7/08
Filed: 2011-01-27
Abstract: PURPOSE: Subwavelength third-, fifth-, and ninth-order bandpass filters with excellent frequency selectivity due to transmission zeros of cross-coupled triplet of zeroth order resonators are provided to obtain a microminiaturized bandpass filter using an inductive coupling structure in which a series inductor and a parallel capacitor of CRLH zeroth-order resonators are mixed. CONSTITUTION: A first inter-digital line is connected to an input port. A second inter-digital line is connected to an output port. The first and second inter-digital lines face each other. An inductor line is connected through T-junction between the first and second inter-digital lines. A connection line has a complex coupling structure comprising a series inductor and a parallel capacitor.