baber/WOPTO huggingface dataset:
Patent KR-20070102475-A (KR)
Title: Substrate treatment apparatus
Inventor: KIZAWA HIROSHI
IPC: H01L21/304
Filed: 2005-05-23
Abstract: A substrate treatment apparatus is provided with a treatment bath (1) composed of a bottomed container which is surrounded by side walls (2b-2e) on the four sides and is open at the top, and first and second supplying nozzle tubes (10a-10d) which supply the treatment bath (1) with a treatment solution. The first and second supplying nozzle tubes (10a-10d) are composed of supplying nozzle tubes having a plurality of jetting ports (11) arranged on one line at prescribed intervals on each side plane in a longitudinal direction of the hollow tube-shaped body. The jetting ports of the first supplying nozzle tubes (10b, 10d) among the nozzle tubes are inclined diagonally downward at a prescribed angle from the horizontal direction, the jetting ports of the second supplying nozzle tubes (10a, 10c) are inclined diagonally upward at a prescribed angle from the horizontal direction, and the supplying nozzle tubes are arranged substantially horizontal at prescribed intervals on one side wall plane (2b) of the treatment bath (1). Stagnation of the treatment solution in the treatment bath is eliminated, uniform substrate treatment is made possible and furthermore, particle removal is facilitated.
Patent KR-20070073814-A (KR)
Title: Linear motor coil assembly and linear motor
Inventor: SAHIN NOMALER FUNDA
IPC: H02K41/03
Filed: 2005-10-20
Abstract: An ironless linear motor (5) comprising a magnet track (53) and a coil assembly (50) operating in cooperation with said magnet track (53) and having a plurality of concentrated multi-turn coils (31 a-f, 41 a-d, 51 a-k), wherein the end windings (31 E) of the coils (31 a-f, 41 a-e) are substantially rounded, the coil part (31 s) between the end windings (31 E) is straight and the coils (31 a-f, 4 1a-d, 5la-k) are arranged in an overlapping manner, wherein the end windings (31E) are pressed together, is provided. The coil assembly has the advantage to be flat, thus being easy to handle, and leading to a high steepness.
Patent KR-20070062604-A (KR)
Title: Receiver for time division multiplex system without explicit time slot assignment
Inventor: JOHNSON KEVIN P
IPC: H04B7/212
Filed: 2003-10-06
Abstract: A technique for a time division multiplex system in which access to shared broadcast communication media is granted on a demand basis. Particular connections are assigned slot times at the transmitter based on demand. However, no specific information regarding the assignment of time slots need be communicated to the receivers. The transmit side employs a forward error correction technique followed by multiplication by a cover sequence unique to each connection. All receivers listen to the broadcast transmission channel all of the time. The receiver assigned to each connection decodes the data associated with that connection. Data frames that fail the forward error correction process are discarded, and only those frames which are successfully decoded are passed up to a higher layer.
Patent KR-20070084249-A (KR)
Title: Method for producing cellulose acylate film
Inventor: SUGIURA MASARU
IPC: G02B5/30
Filed: 2005-12-14
Abstract: A casting film (24) is formed by casting a cellulose acylate solution (16) onto a cold drum (22) continuously running. The cellulose acylate solution (16) contains at most 0.01% of a compound which is extracted to a liquid incompatible with the water in a mixture of the water and the liquid. That is, at most 50mg of the compound is contained in 100 g of cellulose acylate. In the cellulose acylate solution (16), a concentration C1 of Ca is at most 100ppm, a proportion of the C1 to a concentration C2 of sulfuric acid satisfies the following formula: 0.5 =C1/C2= 1.5, and a concentration of Mg is in the range of 5 ppm to 50 ppm. Thereby, contamination of the surface of the cold drum (22) is prevented.
Patent KR-20070065441-A (KR)
Title: Blocking ratio enhancing agent for permeable membrane, method of blocking ratio enhancement, permeable membrane and method of water treatment
Inventor: KAWAKATSU TAKAHIRO
IPC: C12N9/16
Filed: 2005-10-17
Abstract: A blocking ratio enhancing agent for permeable membrane, characterized by containing an ionic polymer of >= 10x10^4 weight average molecular weight; a method of blocking ratio enhancement for permeable membrane, characterized in that the permeable membrane is treated with the above blocking ratio enhancing agent; a permeable membrane characterized by being produced through treatment according to the above method; and a method of water treatment, characterized in that use is made of this permeable membrane. By virtue of the use of the above blocking ratio enhancing agent, in the membrane separation using a selective permeable membrane, such as a nanofiltration membrane or a reverse osmosis membrane, the state of having the blocking ratio of inorganic electrolyte, water soluble organic matter, etc. enhanced can be maintained for a prolonged period of time simply, easily and safely at membrane utilization locations without any marked reduction of permeation flux. Furthermore, there are disclosed a method of blocking ratio enhancement wherein use is made of the above enhancing agent, a permeable membrane having the blocking ratio enhanced through treatment according to the above method, and a method of water treatment using this permeable membrane.
Patent KR-20070109984-A (KR)
Title: Novel concentrated positive latex, method for the preparation thereof, and use thereof in industry
Inventor: BRAUN OLIVIER
IPC: C08F2/32
Filed: 2005-12-08
Abstract: The invention relates to a composition in the form of a positive latex comprising: a) between 50 wt. % and 80 wt. % of at least one cross-linked, branched, or linear organic polymer (P), b) between 5 wt. % and 10 wt. % of a water-in-oil (W/O) emulsifying system (S1), c) between 5 wt. % and 45 wt. % of at least one oil, and d) between 0 wt. % and 5 wt. % of water. The inventive composition is characterised in that between 0. 01 mol. % and 10 mol. % of the monomeric patterns of said monomer P comprise at least one neutral monomer of formula (I): C(R1) (R3)=C(R2)-C(=0)-0-(CH2-CH2-O) n-R4 (I) wherein the radicals R1, R 2 and R3, which are the same or different, independently represent a hydrogen atom or a linear or branched alkyl radical comprising between 1 and 4 carbon atoms, the radical R4 represents a linear or branched, saturated or unsaturated, aliphatic radical comprising between 6 and 30 carbon atoms, and n represents a number between 1 and 50. The invention also relates to a method for the production of said composition and the use of the same.
Patent KR-20070086525-A (KR)
Title: Catalyst for the preparation of fumaronitrile and/or maleonitrile
Inventor: PETERS ALEXANDER VOLKER
IPC: B01J27/199
Filed: 2005-11-21
Abstract: The invention relates to a catalyst comprising a titanium dioxide carrier and a mixture of metal oxides comprising at least one oxide of a metal selected from the group consisting of vanadium and tungsten and silicon oxide, comprised in such an amount that silicon (Si) is present in the catalyst in an amount of at least 1.0 wt%, relative to the weight of the catalyst. The invention also relates to a process for the preparation of fumaronitrile and /or maleonitrile by ammoxidation of C4-straight chain hydrocarbons in the presence of a catalyst according to the invention.
Patent KR-20070086623-A (KR)
Title: Very high efficiency organic light emitting devices based on electrophosphorescence
Inventor: BALDO MARC A
IPC: H01L51/50
Filed: 2000-05-11
Abstract: Organic light emitting devices are described wherein the emissive layer comprises a host material containing an emissive molecule, which molecule is adapted to luminesce when a voltage is applied across the heterostructure, and the emissive molecule is selected from the group of phosphorescent organometallic compounds, including cyclometallated iridium compounds and wherein the devices contain an exciton blocking layer.
Patent KR-20070086765-A (KR)
Title: Clamp for joining an add-on piece to a base
Inventor: SPITZ UWE
IPC: F16B5/06
Filed: 2005-12-09
Abstract: Disclosed is a clamp for joining an add-on piece (20) to a base (19). Said clamp comprises a base plate (1) and an opposite plate (5) which lies across from the base plate (1), is joined thereto via at least one connecting web (3), and is provided with an engaging arrangement (7, 8) that can be engaged with a fastening part (22). At least one pressing clip (9) is also provided. Said pressing clip (9) rests against the base (19) on the side facing the base plate (1) when the clamp is slid on the base (19). The or each pressing clip (9, 10) is attached to the side of the opposite plate (5) which faces the or each connecting web (3) while an inclined section (13) thereof extends to the base plate (1) such that a relatively great tolerance regarding the thickness of the base (19) is obtained while handling the clamp during mounting and removing is unproblematic.
Patent KR-20070093104-A (KR)
Title: Liquid accelerator
Inventor: ANGELSKAR TERJE
IPC: C04B22/12
Filed: 2005-11-11
Abstract: To provide a liquid accelerator which excels in its accel-erating effect, thick-coating capability, strength develop-ment characteristics and the workability of concrete spray nozzle even for concrete with a relatively low cement content per unit volume, and which also excels in storage sta-bility at low temperatures and high temperatures for a long period of time. A liquid accelerator composed of a fluoride-containing aqueous aluminum complex which is obtained through the re-action of aluminum sulfate and hydrofluoric acid, aluminum hydroxide, and phosphorous acid and/or organic acid salts thereof.
Patent KR-20070087260-A (KR)
Title: A barrier layer consisting of titanium and zirconium and a semiconductor construction comprising the same
Inventor: TURNER STEPHEN P
IPC: H01L21/203
Filed: 2001-05-31
Abstract: The invention described herein relates to physical vapor deposition targets comprising both Ti and Zr. The targets can comprise a uniform texture across the target surface and throughout the thickness; and can further have an increased mechanical strength compared to high purity titanium and tantalum. The sputtering targets can be utilized to sputter deposit a thin film; and such thin film can be utilized as a copper barrier layer.
Patent KR-20070106012-A (KR)
Title: Tape with interlocking device
Inventor: NANBA YOSHINORI
IPC: B65D33/25
Filed: 2006-02-21
Abstract: A tape (1) with an interlocking device is composed of a pair of a male tape (11) and a female tape (12) that are provided with interlocking device (10) sections interlocking with each other. The tapes (11, 12) include seal layers (111, 121) and non-seal layers (112, 122) that are portions other than the seal layers (111, 121) and the interlocking device (10). First ridge lines (115, 125) are formed on the surfaces of the seal layers (111, 121) of the male tape (11) and the female tape (12), and second ridge lines (116, 126) are formed on the surfaces of the non-seal layers (112, 122) of the male tape (11) and/or the female tape (12).
Patent KR-20080093360-A (KR)
Title: Hermetic sealing cap, electronic component accommodation package, and method for producing hermetic sealing cap
Inventor: TANAKA TSUYOSHI
IPC: H01L23/02
Filed: 2007-02-13
Abstract: A cap for airtight sealing in which the solder layer can be inhibited from spreading inward on the sealing surface while inhibiting the production process from becoming complicated. The airtightly sealing cap (1, 30) comprises a base (2), a first deposit layer (3, 31) formed on the surface of the base, and a second deposit layer (4, 32) which is formed on the surface of the first deposit layer and is less apt to be oxidized than the first deposit layer, wherein in an area (S1, S5) located inside an area (S2, S6) to be bonded to an electronic-part housing member, part of the second deposit layer has been removed and the surface of the first deposit layer is exposed, and the exposed surface of the first deposit layer in the area from which the second deposit layer has been removed has been oxidized.
Patent KR-20080014730-A (KR)
Title: Molding apparatus and molding method using a transfer film
Inventor: ITOH TADAHIRO
IPC: B29C45/14
Filed: 2006-03-29
Abstract: The revolution angle of film feeding rollers (44, 45) are controlled so that a transfer film (20) is moved in the feeding direction thereof by a feeding amount being set slightly larger than the interval between adjacent longitudinal direction positioning marks (22) and then stopped before transfer molding is carried out by a transfer molding section (100), the film feeding rollers (44, 45) are driven to move the transfer film (20), having been moved in the feeding direction, in the returning direction, the revolution angle of the film feeding rollers (44, 45) are controlled and the transfer film (20) is stopped at a longitudinal direction transfer position after a longitudinal direction positioning mark detection section (30) has detected the longitudinal direction positioning mark, a stationary mold (2) and a movable mold (4) are closed, molten resin is injected into the cavity formed therebetween from an injection nozzle (5), and the decoration on the transfer film (20) are transferred to molded products in synchronization with molding.
Patent KR-20080005249-A (KR)
Title: Dish-washing machine
Inventor: ALESSANDRELLI ROBERTO
IPC: A47L15/48
Filed: 2006-03-28
Abstract: Dish-washing machine comprising a chamber (2) for washing articles (3), an air inlet line and an air outlet line both communicating with the chamber, air circulating means for forcing an inlet airflow sucked from the atmosphere into the chamber (2) via said air inlet line and exhausting an outlet airflow saturated with moisture after passing over said articles (3) to the atmosphere via said air outlet line; heating means are provided for heating said outlet airflow before exhausting to the atmosphere in order to reduce the relative humidity of the discharged air.
Patent KR-20080007240-A (KR)
Title: Fluidized-bed dryer and method of drying wet material by means of the same
Inventor: KANEKO UDAI
IPC: F26B21/12
Filed: 2006-04-04
Abstract: Fluidized-bed dryer (3) structured so as to charge a wet material through charging chute (8), injecting a high-temperature gas as a heat source/fluidizing gas from the downside of gas dispersion board (5) and so as to form fluid bed (9) on the gas dispersion board (5) to thereby dry the wet material, wherein gas blowing nozzle (13) is provided at external wall part between the fluid bed (9) and lower part of the charging chute (8) so that gas is injected through the gas blowing nozzle (13) to thereby disperse fluxes of the wet material falling from the charging chute (8). By virtue of this structure, concentrated fall of the wet material from the charging chute (8) onto limited sites, such as the directly under part of the charging chute (8), can be avoided to thereby enable prevention of clogging of the gas dispersion board.
Patent KR-20080019220-A (KR)
Title: Film(s) and/or sheet(s) comprising polyester compositions which comprise cyclobutanediol and have a certain combination of inherent viscosity and moderate glass transition temperature
Inventor: CRAWFORD EMMETT DUDLEY
IPC: C08J5/18
Filed: 2006-03-30
Abstract: Described are film(s) and/or sheet(s) comprising polyesters comprising (a) a dicarboxylic acid component having terephthalic acid residues; optionally, aromatic dicarboxylic acid residues or aliphatic dicarboxylic residues; 2,2,4,4-tetramethyl-1,3-cyclobutanediol residues; and 1,4-cyclohexanedimethanol residues. ® KIPO & WIPO 2008
Patent KR-20090078616-A (KR)
Title: Method and device for communicating using network coding scheme
Inventor: TAORI RAKESH
IPC: H04B7/14
Filed: 2008-01-15
Abstract: A communicating device using a network coding method and a method thereof are provided to transmit a network coding message generated according to the network coding method in the same time interval to a base station and a terminal, thereby reducing the number of time intervals required for transmitting a message to the base station and the terminal. A relay device comprises a message receiver, a message generator, and a message transmitter. The message receiver receives a downlink message transmitted from a base station and an uplink message transmitted from a terminal. The message generator codes the downlink message and the uplink message according to a network coding technique to generate a network coding message. The message transmitter transmits the network coding message to the base station and the terminal during the same time interval.
Patent KR-20080074734-A (KR)
Title: Optical near-field generating apparatus and method and information recording and reproducing apparatus
Inventor: HONGO KAZUHIRO
IPC: G11B7/125
Filed: 2008-01-28
Abstract: An apparatus and a method for generating near-field light, and an apparatus for recording and reproducing information are provided to increase the intensity of near-field light by simplifying the shape of scatterer and disposing a conductor around the scatterer. An apparatus for generating near-field light comprises a conductive scatterer(10) for generating near-field light by surface Plasmon when incident light is irradiated onto the conductive scatterer. A conductor(20) is disposed around the scatterer to generate the surface Plasmon under the influence of the irradiation of the incident light and the surface Plasmon of the scatterer. The vibration direction of the surface Plasmon of the conductor is substantially parallel to that of the surface Plasmon of the scatterer. A generation area of the surface Plasmon of the conductor is positioned outside the area extending in the vibration direction of the surface Plasmon of the scatterer.
Patent KR-20090083173-A (KR)
Inventor: KIM YEONG AE
IPC: A63B69/36
Filed: 2008-01-29
Abstract: 본 발명은 골프 스윙자세 교정장치에 관한 것으로, 더욱 상세하게는 골프 연습자의 신체에 맞게 길이와 각도를 조절하여, 부정확한 자세를 교정할 수 있는 골프 스윙자세 교정장치에 관한 것으로, 골프 연습시에 올바른 타격자세를 숙지할 수 있도록 신체를 고정하는 골프 스윙자세 교정장치에 있어서, 상측면에 부착되어 고정된 기둥으로 베어링에 의해 회전하여 방향 조절이 가능한 고정부와 상기 고정부의 일측과 힌지연결되며, 양측면에 다수의 삽입구가 구성된 외기둥과 상기 외기둥 내부로 삽입되며 외주면에 핀이 형성된 내기둥으로 구성되어, 핀이 결합되는 삽입구의 위치에 따라 길이가 조절되는 길이조정부와 상기 길이조정부의 단부와 베어링으로 연결된 상부프레임의 양측의 하단에 구성되어 고정바에 의해 머리가 흔들리는 것을 방지하기 위한 머리고정부를 포함하여 구성하여, 정확한 자세를 유지하여 바른 스윙 연습이 가능한 방안을 개시한다. 
       
     골프, 스윙, 헤더업, 머리고정
Patent KR-20090083583-A (KR)
Inventor: LEE JAE YOON
IPC: H04B7/26
Filed: 2008-01-30
Abstract: An apparatus and a method for controlling synchronization in a wireless communication system are provided to implement a stable wired synchronization network without using a GPS signal in a wireless network using selectively synchronization method using wired network according to the phase change of end to end. The synchronization for maintaining the synchronization between base stations is obtained using a reference clock through a wired network(201). After a loading rate of the wired network is checked, the loading rate of the checked wired network is compared with a reference value(205). If the loading rate of the wired network is large, the synchronization error with the adjacent base station is checked(207). If the synchronization error with the adjacent base station is generated, the synchronization is obtained using the reference clock obtained through the wired network and the additional reference clock(211). The loading rate of the wired network is checked again for confirming the usability of the synchronization obtained through the wired network(213). The reception of a frame synchronization abnormality signal from the terminal is confirmed(219).
Patent KR-20090089602-A (KR)
Title: Back-scratcher device
Inventor: LEE YUN SEOP
IPC: A61H7/00
Filed: 2008-02-19
Abstract: A back-scratcher device is provided, which is able to automatically shuttle, maximizes gratification of a user, and increases convenience of the user. A back-scratcher device comprises: a body(10); a back-scratcher rod(20) in which one end is inserted into the body and a plurality of back-scratchers rotated around the rotary shaft are prepared in the other end; a driving part(30) running the back-scratcher rod; an operation button(40) which is prepared in the body; and a controller(50) which controls the driving part to move the back-scratcher rod forward and backward based on the input signal of the operation button.
Patent KR-20090091569-A (KR)
Title: Independent picture quality enhancement method for selected region
Inventor: KIM YOUNG RO
IPC: H04N5/208
Filed: 2008-02-25
Abstract: A definition enhancement method for selecting the size and improving the picture quality of a selective area and the location is provided to supply the desired image enhancement service by enhancing the picture quality automatically or semi-automatically about the specific area. An image sequence input unit(2) inputs the image sequence. A user designation information input unit(1) inputs the directed information of the user about the optional field on image. According to the directed information of the inputted user, the picture quality is improved about the optional field on the image of the inputted static images or the moving picture. The static images or the improved moving picture of image is transmitted. The domain for improving the picture quality and the extent of improvement and image enhancement mode are selected by the user through the user-specification information input unit.
Patent KR-20090096153-A (KR)
Title: Organic eletrolyte and lithium battery using the same
Inventor: LEE SEOK SOO
IPC: H01M10/36
Filed: 2008-03-07
Abstract: An organic electrolyte solution, and a lithium battery containing the electrolyte solution are provided to form a uniform and stable solid electrolyte interface film in case of initial charge and to improve the cycleability and lifetime characteristics of a lithium battery. An organic electrolyte solution comprises a lithium salt; a nonaqueous organic solvent; and 0.01-10 weight% of a compound represented by the formula 1. The nonaqueous organic solvent is a mixed organic solvent comprising a highly permittivity solvent and a low boiling point solvent. The nonaqueous organic solvent is at least one selected from the group consisting of cyclic carbonates, acyclic carbonates, aliphatic ester carboxylates, acyclic ethers, cyclic ethers, alkyl phosphates, and its fluorides.
Patent KR-20080027814-A (KR)
Title: The group escape safety chuter on the double brakes pulley type for the fire refuge
Inventor: OH SANG HYUNG
IPC: A62B1/10
Filed: 2008-03-10
Abstract: A group escape safety chute in a double brake pulley type for fire escape is provided to enable several people to escape at an emergency safely and to minimize damage of humans. A rope(78) is wound on a pulley body which has a brake function by a brake gear and is rotated by a pulley gear(52) to form a group escape safety chute in a double brake pulley type for fire escape. A pulley gear body(50) is installed to be adjacent to a pulley body for a descending rope. A first brake body is received into a body brake chamber(82) and a second brake body is received into a cover brake chamber(92) to make brake iron cores do the function of brakes well by the friction with each brake chamber. Two brake bodies are arranged on both sides of a brake pulley body.