baber/WOPTO huggingface dataset:
Patent KR-20050031111-A (KR)
Title: Cerium based polishing material and raw materials therefor
Inventor: KOBAYASHI DAISAKU
IPC: C01F17/235
Filed: 2004-03-29
Abstract: A cerium-based polishing material which comprises cerium oxide (CeO 2), lanthanum oxide (La2O3) and neodymium oxide(Nd2O3), as rare earth element oxides, and also fluorine (F), characterized in that it has a proportion in weight of the total rare earth elements in terms of oxide (TREO) of 90 wt % or more, a proportion of the weight of cerium oxide in the weight of the total rare earth elements in terms of oxide (CeO2/TREO) is 50 to 65 wt %, and a proportion of the weight of neodymium oxide in the weight of the total rare earth elements in terms of oxide (Nd2O3/TREO) is 10 to 16 wt %. The cerium-based polishing material has excellent polishing characteristics such as the reduction in the generation of flaws and also exhibits enhanced polishing speed.
Patent KR-20050052480-A (KR)
Title: Decal transfer microfabrication
Inventor: NUZZO RALPH G
IPC: B81C1/00
Filed: 2003-08-28
Abstract: A method of making a microstructure includes forming a pattern in a surface of a silicon-containing elastomer, oxidizing the pattern, contacting the pattern with a substrate; and bonding the oxidized pattern and the substrate such that the pattern and the substrate are irreversibly attached. The silicon-containing elastomer may be removably attached to a transfer pad.
Patent KR-20050046805-A (KR)
Title: Washing machine
Inventor: HOSOITO TSUYOSHI
IPC: D06F33/02
Filed: 2003-06-26
Abstract: A washing machine for detecting a current running to a motor that generates a rotation drive power for washing, rinsing and dewatering, vector-controlling the motor based on the detected current, and determining the weight of washing. The washing machine is characterized by generating by a motor a rotation drive power for washing, rinsing and dewatering (S1), detecting a current running to this motor by a current detecting means (S4), torque-controlling a torque generated by the motor based on the detected current so that a torque is optimum for each of at least washing and dewatering operations, or speed- controlling the rotation speed of the motor based on a current detected by the current detecting means (S5), and determining the weight of the washing in the rotary tub based on the magnitude of a torque current during a motor rotation speed varying time (S6-S10).
Patent KR-20050070059-A (KR)
Title: Encryption/recording device, reproduction device and program
Inventor: MATSUKAWA SHINICHI
IPC: G06F21/62
Filed: 2003-09-09
Abstract: An encryption/recording device, a reproduction device, and a program capable of eliminating possibility of capacity shortage of a protection region attributed to increase of the information amount and the number of content keys. Unlike the conventional way, an encryption user identifier Enc_m (IDu, IDm) is recorded in a protection region (12a) of a key storage medium (10a). The encryption user identifier Enc_m (IDu, ID m) is fixed information and has a characteristic not increasing the data amount in association with the use format. Accordingly, there will not arise capacity shortage of the protection region.
Patent KR-20050083880-A (KR)
Title: Method for channel quality prediction for wireless communication systems
Inventor: PIETRASKI PHILLPS J
IPC: H04B1/707
Filed: 2003-10-31
Abstract: A method of improved performance through channel quality prediction for communications systems employing link adaption techniques includes a receiver which makes selective measurements (210) on downlink transmissions, and then stores one or more of the measurements or a channel quality indicator derived therefrom (212). The receiver then retrieves one or more of the past measurements (or the past channel quality estimates themselves), and combines it with current measurements (or the current channel quality estimate), to predict what the channel quality will be at some future time and derive a predictive channel quality indicator (CQI). This predictive CQI, derived from both current channel measurements and at least one past channel measurement, is then sent to the transmitter for use in updating transmission parameters (220).
Patent KR-20050055052-A (KR)
Title: Video hologram and device for reconstructing video holograms
Inventor: SCHWERDTNER ARMIN
IPC: G03H1/22
Filed: 2003-11-11
Abstract: The invention relates to video holograms and devices for reconstructing video holograms, comprising an optical system that consists of a light source (1), lens (2) and the video hologram (3) that is composed of cells arranged in a matrix or a regular pattern with at least one opening per cell, the phase or amplitude of said opening being controllable. The video holograms and devices for reconstructing the same are characterised in that holographic video representations of expanded spatial objects (6) can be achieved in a wide viewing area in real time using controllable displays, whereby the objects are either computer-generated or created by different means. The space-bandwidth product (SBP) of the hologram is thus reduced to a minimum and the periodicity interval of the Fourier spectrum is used as a viewing window (5) on the inverse transformation plane, through which the object is visible in the preceding space. The mobility of the viewer(s) is achieved by tracking the viewing window. The invention can be advantageously used in the television, multimedia, games and construction fields, in military and medical technology, in addition to other economic and social areas.
Patent KR-20050071682-A (KR)
Title: Compositions for washing and conditioning hair
Inventor: AINGER NICHOLAS JOHN
IPC: A61Q5/02
Filed: 2003-10-30
Abstract: Hair washing compositions are disclosed which comprise cleansing surfactant, water, first and second cationic polymers having at pH7 a charge density from 0.2 to 1 meq/gm and from 1.3 to 3 meq/gm respectively, and droplets of a water-insoluble conditioning oil of diameter 4 micrometres or less. The compositions provide cleansing with conditioning and low friction and ease of combing for wet and dry hair.
Patent KR-20050086573-A (KR)
Title: A crystal puller and method for growing a monocrystalline ingot
Inventor: KULKARNI MILIND
IPC: C30B15/00
Filed: 2003-11-10
Abstract: A crystal puller for growing monocrystalline ingots includes a side heater adjacent a crucible for heating the crucible and a melt heat exchanger sized and shaped for surrounding the ingot and disposed adjacent a surface of the melt. The heat exchanger includes a heat source having an area for radiating heat to the melt for controlling heat transfer at the upper surface of the melt. The melt heat exchanger is adapted to reduce heat loss at the exposed upper surface portion. Methods for growing single crystal silicon crystals having desired defect characteristics are disclosed.
Patent KR-20050090993-A (KR)
Title: Method for manufacturing printed wiring board
Inventor: MURAKAMI KEIICHI
IPC: H05K3/00
Filed: 2002-12-09
Abstract: First circuit patterns (15) are formed on a printed wiring board. A resin sheet (20) that has second circuit patterns inverse to the first ones and printed with resin on the side, opposed to the first circuit patterns is placed on the printed circuit board to form a resin layer. The resin layer is pressed, forced into the spaces between the first circuit patterns, and cured. The cured resin covering the first circuit patterns are removed by grounding to expose the first circuit patterns.
Patent KR-20050085909-A (KR)
Title: Laser diode bar provided with a parallel connected diode for bridging said laser diode bar in case of failure
Inventor: EBERHARD FRANZ
IPC: H01S5/026
Filed: 2003-11-06
Abstract: The invention relates a laser diode component comprising a heat sink (3), a contact (6) and laser diode bar (1) supplied with a determined operating voltage during the operation thereof and to which a bridging element (2) is connected in parallel. Said bridging element is in a state of equilibrium at a determined operating voltage supplied to said laser diode bar and is switched into a conductive state when the voltage supplied to the bar exceeds the operational voltage by a given voltage value. An electronic circuit provided with a plurality of similar series connected diode laser components is also disclosed.
Patent KR-20050084521-A (KR)
Title: Method for treating plants and plant parts
Inventor: ROWLEY KEITH
IPC: A01N61/00
Filed: 2003-12-31
Abstract: Methods of using modified lecithin to delivery various benefits to plants and plant parts are disclosed. Modified lecithins, applied to growing plants, can cause improvements in fruit and plant firmness, size, color and stability, in economically important fruits and vegetables.
Patent KR-20050092729-A (KR)
Title: Installation for the recovery of a polluting fluid contained in at least one transverse section of the tanks of a sunken vessel
Inventor: DABI JEAN LUC
IPC: B63C7/16
Filed: 2003-12-16
Abstract: The invention relates to an installation for the recovery of a polluting fluid (4) contained in at least one transverse section (2) of the tanks of a sunken vessel. The inventive installation comprises means for introducing water into the section, backflow means for pushing the polluting fluid towards the outside of the section and at least one connecting pipe from a salvage vessel, which can be connected to one of the backflow means. The invention is characterised in that it comprises a plurality of fixed pipes (t, T) which are positioned such that the first ends (8, 12) thereof open out at least at each of the corners of the ends of the section and such that the second ends (9, 13) are each connected to a valve (10, 14) which (i) is housed in a compartment (3) which is fixed above the water line of the sunken vessel and (ii) can be controlled from outside the sunken vessel.
Patent KR-20050093827-A (KR)
Title: Batch for producing a refractory ceramic shaped body, shaped body made therefrom, and a use thereof
Inventor: EDER JOHANN
IPC: F27D1/00
Filed: 2003-12-06
Abstract: The invention relates to a batch for producing a refractory ceramic shaped body, to an unfired or fired shaped body, which is made from the batch, and to a possible use thereof.
Patent KR-20060115572-A (KR)
Title: Method and installation for purifying gas
Inventor: SCHLEICHER ANDREAS
IPC: B01D53/50
Filed: 2004-10-01
Abstract: The invention relates to a method and installation for separating sulfur dioxide out of waste gas, whereby the waste gas is subjected to the action of salt water in an absorption tower, and the salt water loaded with sulfur compounds is drawn out from the liquid bottom of the absorption tower and is subjected to the action of fresh salt water. In order to eliminate the need for very expensive and large secondary reaction basins as required by the prior art, the invention provides that the liquid containing bisulfates is drawn out from the liquid bottom of the absorption tower and, for the purpose of forming sulfates and adjusting the pH (neutralization), is subjected to the action of fresh salt water in a line. The invention is based on the finding that the formation of sulfates and the adjustment of the pH are completed after a reaction time of 1 to 2 minutes. This makes it possible to eliminate the need for a large and expensive secondary reaction basin.
Patent KR-20060010717-A (KR)
Title: New arylpiperazinyl compounds
Inventor: DHANOA DALE S
IPC: A61K31/495
Filed: 2004-02-02
Abstract: The invention relates to 5-HT receptor agonists or antagonists. Novel arylpiperazinyl sulfonamide compounds represented by formula (I), and synthesis and uses thereof for treating diseases including those mediated directly or indirectly by 5-HT receptors, are disclosed. Such conditions include central nervous system disorders such as generalized anxiety disorder, ADD/ADHD, neural injury, stroke, and migraine. Methods of preparation and novel intermediates and pharmaceutical salts thereof are also included.
Patent KR-20050118671-A (KR)
Title: Medium-chain length fatty acids, glycerides and analogues as stimulators of erythropoiesis
Inventor: PENNEY CHRISTOPHER
IPC: A61K31/20
Filed: 2004-02-06
Abstract: Use of a composition comprising a compound of any of formulae I, II, Ila, III and Illa; or a combination thereof wherein each R1 is independently C7-11 alkyl; A and B are independently H or CO-R1; R2 is H or C1- 4 alkyl; M is a metal monocation (k = 1) or dication (k = 2); Y is 0 or NH; and Z is 0, NH, CH2O or a bond; for the manufacture of a medicament for stimulating erythropoiesis. Preferably, the composition further comprises human erythroporietin.
Patent KR-20050103925-A (KR)
Title: Isoxazole compounds as inhibitors of heat shock proteins
Inventor: DRYSDALE MARTIN JAMES
IPC: A61P35/00
Filed: 2004-02-09
Abstract: Isoxazoles of formula (A) or (B) are inhibitors of HSP90 activity, and useful for treatment of, for example cancers: (A), (B) wherein R1, is a group of formula (IA): -Ar 1-(Alk1)p-(Z)r-(Alk2)S-Q, wherein in any compatible combination Ar1 is an optionally substituted aryl or heteroaryl radical, Alk1and Alk2 are optionally substituted divalent Cl-C6 alkylene or C2-C6 alkenylene radicals, p, r and s are independently 0 or 1, Z is -0-, -S-, - (C=O)-, -(C=S)-, -SO2-, -C(=O)O-, -C(=O)NRA-, -C(=S) NRA-, - SO2NRA-, -NRAC(=O)-, -NR ASO2- or -NRA- wherein RA is hydrogen or Cl-C6 alkyl, and Q is hydrogen or an optionally substituted carbocyclic or heterocyclic radical; R2 is (i) a group of formula (IA) above or (ii) a carboxamide radical; or (iii) a non aromatic carbocyclic or heterocyclic ring wherein a ring carbon is optionally substituted, and/or a ring nitrogen is optionally substituted by a group of formula -(Alk 1)p-(Z)r-(Alk2)s-Q wherein Q, Alk 1, Alk2, Z, p, r and s are as defined above in relation to group (IA); and R3 is hydrogen, optionally substituted cycloalkyl, cycloalkenyl, C1-C6 alkyl, C1-C 6 alkenyl, or C1-C6 alkynyl; or a carboxyl, carboxamide, or carboxyl ester group.
Patent KR-20050123147-A (KR)
Title: Cathode active material with increased alkali metal content and method of making the same
Inventor: BARKER JEREMY
IPC: H01M4/36
Filed: 2004-03-25
Abstract: The invention provides an electrochemical cell which includes a first electrode and a second electrode which is a counter electrode to said first electrode, and an electrolyte material interposed there between. The first electrode includes an active material having a high proportion of alkali metal per formula unit of material.
Patent KR-20060003058-A (KR)
Title: Chemical filter
Inventor: INOUE HIROSHI
IPC: B01J39/18
Filed: 2004-04-22
Abstract: A chemical filter, characterized in that it uses, as an adsorption layer, an organic porous ion exchanger which has an open pore structure wherein a meso pore having an average diameter of 5 to 1,000 mum is formed in the wall between a macro pore and a macro pore connected with each other, has a total pore volume of 1 to 50 ml/g, has ion-exchange groups being uniformly distributed, and has an ion-exchange capacity of 3. 0 mg equivalent/g-dry porous material or more. The chemical filter can maintain the capacity of adsorbing and removing a gaseous contaminant even at an enhanced gas transmission rate, and can remove also a trace amount of a gaseous contaminant.
Patent KR-20050120809-A (KR)
Title: Device and method for monitoring at least one energy reserve capacitor in a restraint system
Inventor: SCHUMACHER HARTMUT
IPC: B60R21/01
Filed: 2004-03-02
Abstract: The aim of the invention is to create a method and a device for monitoring an energy reserve capacitor, which allow the internal resistance to be monitored in addition to the capacitance. Said aim is achieved by sequencing charge processes and interrupting said charge processes.
Patent KR-20060019536-A (KR)
Title: Treating device using raw material gas and reactive gas
Inventor: TANAKA MASAYUKI
IPC: C23C16/44
Filed: 2004-05-13
Abstract: A treating device for applying film- formation treatment to a body to be treated (for example, semiconductor wafer) by using raw material gas and reactive gas, comprising a treatment container (22) storing the body to be treated (W) therein, a raw material gas supply system (50) and a reactive gas supply system (52) selectively supplying the raw material gas and the reactive gas into the treatment container, and an evacuating system (36) having vacuum pumps (44) and (46) for evacuating atmosphere in the treatment container. The device further comprises a raw material gas bypassing system (62) and a reactive gas bypassing system (66) selectively flowing the raw material gas and the reactive gas from the gas supply systems to the evacuating system while bypassing the treatment container. A raw material gas outflow prevention valve (X1) and a reactive gas outflow prevention valve (Y1) for preventing, in closed states, the raw material gas and the reactive gas from flowing out to the evacuation system are installed in the bypass systems (62) and (66).
Patent KR-20060017799-A (KR)
Title: Light-colored esd safe ceramics
Inventor: SIMPSON MATTHEW A
IPC: C04B35/645
Filed: 2004-05-20
Abstract: Aspects of the present invention may be found in an electrostatic dissipative ceramic component having a stabilized zirconia base, a surface resistivity between 1x105 and 1x1012 ohms per square and at least 2 percent by volume scattering material. The stabilized zirconia may be present in amounts between 60 and 95 weight percent. Further aspects of the invention may be found in an electrostatic dissipative ceramic material having stabilized zirconia, a resistivity modifier, and a scattering material. The stabilized zirconia may be present in amounts between 60 and 95 weight percent of the ceramic material. The resistivity modifier may be present in amounts between 5 and 30 weight percent. The scattering material may comprise at least 2 volume percent of the electrostatic dissipative ceramic material. The component may be used in the manufacturing of electronic component such as hard drives.
Patent KR-20060057542-A (KR)
Title: Method for obtaining communication settings using an application descriptor
Inventor: PEDERSEN CLAUS
IPC: G06F9/06
Filed: 2003-06-25
Abstract: A method of communicating in connection with MIDIet comprising the steps of: obtaining t least one communication setting from a provisioning document associated with the MIDIet; and communicating, in connection with the MIDIet, using the at least one setting.
Patent KR-20060082055-A (KR)
Inventor: LEE JI CHEOL
IPC: H04L9/32
Filed: 2006-01-11
Abstract: 본 발명은 통신 시스템에서, 송신할 데이터가 발생하면, 제1암호화 정보를 사용하여 제2암호화 정보를 생성하고; 상기 데이터를 상기 제2암호화 정보와 제3암호화 정보를 사용하여 암호화하고; 상기 암호화된 데이터와 상기 제1암호화 정보를 포함하는 신호를 생성하여 송신한다.  
       
     초기 카운터값, 롤 오버 카운터, AES-CTR 모드, MBS, 프레임 넘버, 암호화, 해독
Patent KR-20070013188-A (KR)
Title: Tray for conveying single wafer
Inventor: FUKAZAWA HIROSHI
IPC: B65G49/07
Filed: 2006-02-03
Abstract: A tray for conveying a single wafer is provided to improve the strength of a transverse member loading a plate-shaped object. A tray for conveying a single wafer forms a machined article loading section by laying a transverse member(4) on an outer frame. A protrusion(26) protrudes upward between flat attachment sections(25) to the outer frame. A plurality of transverse members are laid between a set of opposite outer frames and a corner transverse member is laid between adjacent outer frames of a corner. Two position determining pins are installed by an interval in the corner transverse member. The strength of the transverse member is efficiently increased by using the protrusion protruding upward between the attachment sections. Since the tray is bonded by the protrusion, with openings being formed at both ends thereof, dust can be prevented from being accumulated in a bonding section of the outer frame and the transverse member.
Patent KR-20070081488-A (KR)
Title: System and method for registering electronic payment and settlement service by using giro(or utilities) receiving information, server for registering electronic payment and settlement service by using giro(or utilities) receiving database and recording medium
Inventor: JUNG JONG PIL
IPC: G06Q20/14
Filed: 2006-02-13
Abstract: A system and a method for registering an electronic payment/settlement service of a customer by using giro reception information, a server for constructing a customer giro reception information database, the server for registering the service with the database, and a recording medium thereof are provided to remove inconvenience of registering electronic giro/public charge bills one by one in an EBPP(Electronic Bill Presentation and Payment) application process. An information extractor(915) collects giro reception information and payment tool information of the customer from a giro payment device, an Internet banking-based giro payment system, and a teller terminal. An information storing part(925) links/stores the giro reception information and the payment tool information of the customer to a storage medium(935). An electronic payment/settlement service register automatically registers at least one of giro billing agency information and giro payment tool information checked by the giro reception information extracted from the storage medium, and customer information checked by the payment tool information or the giro reception information extracted from the storage medium.
Patent KR-20070081956-A (KR)
Title: Method for processing epg data in wireless digital tv
Inventor: CHO NAM HYUN
IPC: H04N7/08
Filed: 2006-02-14
Abstract: A method for processing EPG data in a wireless digital TV is provided to supply a list of new programs to users all the time by collecting EPG data through a transmitting unit when EPG data collection is discontinued due to an event. If EPG(Electronic Program Guide) data collecting is blocked due to an event generated at a receiving unit, EPG data is collected through a transmitting unit for storing a list of programs by channels(S10-S13). If the event is released in the receiving unit, the transmitting unit transmits the list of the programs by channels of the EPG data collected in an event state(S14,S15). The receiving unit stores the transmitted EPG data on a database as the list of programs by channels(S16).
Patent KR-20070082780-A (KR)
Title: Synchronous cam device and pressing apparatus of electrode tape automatic bonding having the same
Inventor: KIM SUNG IL
IPC: H01J9/02
Filed: 2006-02-17
Abstract: A synchronous cam device and a pressing apparatus of an electrode tape pressing apparatus having the same are provided to shorten a total tact time, to reduce largely equipment cost of the electrode tape pressing apparatus, and to reduce a length of a total production line necessary for manufacturing a PDP or an LCD. An elevation moving cam(370) is fixed and installed on the same axis of an axis of a forward/backward moving cam(360). A cam rotation axle(354) is installed at an end of the same axis in order to be extended to the forward/backward moving cam or the elevation moving cam. A driving motor(390) is rotates the forward/backward moving cam and the elevation moving cam. A driving motor shaft(352) is extended in one direction of the driving motor. A motor rotation axle(394) is mounted on the driving motor shaft. A belt(396) is used for connecting the cam rotation axle and the motor rotation axle with each other. The forward/backward moving cam and the elevation moving cam are synchronously rotated by using the driving motor. A moving distance of the forward/backward moving cam is equal to a moving distance of the elevation moving cam.