baber/WOPTO huggingface dataset:
Patent KR-20080027332-A (KR)
Title: Pyrene derivative and organic electroluminescence device making use of the same
Inventor: ITO MITSUNORI
IPC: C07C15/62
Filed: 2006-05-23
Abstract: A pyrene derivative of specified structure; and an organic electroluminescence device comprising a negative electrode and a positive electrode and, interposed therebetween, one or two or more organic thin film layers including at least a light emitting layer, wherein at least one of the organic thin film layers contains the pyrene derivative alone or as a component of mixture. Thus, there is provided an organic electroluminescence device of high luminous efficiency capable of prolonged blue light emission, and provided a novel pyrene derivative for realization thereof. ® KIPO & WIPO 2008
Patent KR-20080007519-A (KR)
Title: N-acyl nitrogen heterocycles as ligands of peroxisome proliferator-activated receptors
Inventor: KSANDER GARY MICHAEL
IPC: C07D401/12
Filed: 2004-05-19
Abstract: Compounds of the formula (I) provide pharmacological agents which bind to Peroxisome Proliferator-Activated Receptors (PPARs). Accordingly, the compounds of the instant invention are useful for the treatment of conditions mediated by the PPAR receptor activity in mammals. Such conditions include dyslipidemia, hyperlipidemia, hypercholesteremia, atherosclerosis, hypertriglyceridemia, heart failure, myocardial infarction, vascular diseases, cardiovascular diseases, hypertension, obesity, inflammation, arthritis, cancer, Alzheimer' s disease, skin disorders, respiratory diseases, ophthalmic disorders, inflammatory bowel diseases, ulcerative colitis, Crohn's disease, and conditions in which impaired glucose tolerance, hyperglycemia and insulin resistance are implicated, such as type-1 and type-2 diabetes, and Syndrome X.
Patent KR-20080033307-A (KR)
Title: Rotary working machine
Inventor: HOKIMOTO KAZUYA
IPC: E02F9/12
Filed: 2006-01-19
Abstract: A canopy installation member for installing a canopy is firmly fixed on a rotation table frame. A rotary working machine having a working machine installed at the front of a rotation table frame (5), an engine (8) mounted on the rotation table frame (5), and a canopy detachably installed at the rear of the rotation table frame (5), wherein the engine (8) is placed and fixed on the rotation table frame (5) with a horizontally placed frame-like engine support member (31a, 31b) interposed between the engine and the frame, and a canopy installation member (32a, 32c) is raised at one side of the engine support member (31a, 31b).
Patent KR-20080066677-A (KR)
Title: Group management system, process information management device, control device, and program
Inventor: YAMAMOTO TOMOKO
IPC: H01L21/02
Filed: 2007-04-24
Abstract: [PROBLEMS] The conventional group management system has a problem that it is impossible to easily know one or more recipe which may be affected by modification of a process parameter. [MEANS FOR SOLVING PROBLEMS] A process information management device includes: a recipe storage unit for storing two or more recipe as information on a process held by two or more control devices while correlating them to the two or more control devices; a reception unit for receiving process parameter information as information on a process parameter contained in the recipe; a recipe information acquisition unit for searching a recipe from the recipe storage unit by using the process parameter information and acquiring recipe information, i.e., information on the searched recipe; and an output unit for outputting the recipe information acquired by the recipe information acquisition unit. Thus, it is possible to easily know one or more recipe which may be affected by modification of a process parameter.
Patent KR-20080068664-A (KR)
Title: Machine for brewing a beverage such as coffee and related method
Inventor: NOSLER ZANDER
IPC: A47J31/40
Filed: 2006-09-20
Abstract: An embodiment of a machine for brewing a beverage such as coffee includes a chamber and a piston assembly disposed in the chamber. The chamber is operable to receive a liquid such as water and a flavor base such as ground coffee, and to allow the beverage to brew from a mixture of the liquid and the base. The piston assembly is operable to filter a solid such as spent coffee grounds from the brewed beverage by moving in a first direction, and to force the filtered beverage out of the chamber by moving in a second direction. By modifying or automating some or all steps of the French press brewing technique, such a machine may control one or more of the brewing parameters with a level of precision that yields brewed coffee having a uniform taste from cup to cup. Furthermore, such a machine may brew the coffee with a speed that renders the machine suitable for use by establishments that serve significant amounts of coffee.
Patent KR-20080059586-A (KR)
Title: Beam exposure correction system and method
Inventor: STOVALL SCOTT C
IPC: G01K1/08
Filed: 2006-09-22
Abstract: A system and method of determining shape and position corrections of a beam such as a particle or other beam used in a system such as a particle beam lithography. The method of providing corrected deflector voltages may include determining a voltage step value by subtracting a previous deflector voltage value with a current deflector voltage value; determining a plurality of correction values using the voltage step value and an exposure time for the current deflector voltage value; selecting a current voltage correction value from the plurality of correction values using the current deflector voltage value; and calculating a corrected deflector voltage value by adding the current voltage correction value to the current deflector voltage value.
Patent KR-20080069170-A (KR)
Title: Centrally controlled coke oven aeration system for primary and secondary air
Inventor: SCHUECKER FRANZ JOSEF
IPC: C10B21/20
Filed: 2006-10-11
Abstract: The invention relates to an aeration device for non-recovery coke ovens, wherein the aeration device consists of at least one opening which passes through the wall or through internals such as, for example the oven door, and connects the oven interior to the outer atmosphere surrounding the oven and can be wholly or partly closed by means of a closure element. In this case two or more of these closure elements are coupled by means of at least one mechanical connecting element, by the connecting element being fastened directly or via a lever to the closure elements, and each connecting element being connected to at least one central actuating element in such a manner that the closure elements can be moved, wherein the respective openings can be closed, completely opened, or can be set in any desired intermediate position. Ideally, this connecting element is a chain or a screw spindle.
Patent KR-20080057328-A (KR)
Title: Process and device for controlling a gear shift of an automatic gear box
Inventor: HEINZELMANN KARL FRITZ
IPC: B60W10/10
Filed: 2006-09-26
Abstract: The invention relates to a control process for an automatic gear box which permits gears to be shifted, in particular downshifted, with minimum interruption of tractive power. The phase in which the driving moment of the propulsion engine is reduced, the phase in which the frictional connection in the automatic gear box is interrupted, and the phase in which the rotational speed of the gear box input shaft is adapted to a suitable target rotational speed are designed in such a way that they overlap in time at least in part. In particular, when the frictional connection is interrupted in the automatic gear box, the propulsion engine transmits over the clutch a driving moment to the input shaft of the automatic gear box, causing a change in the rotational speed of the gear box input shaft (n_ge) which tends towards the synchronous rotational speed of the new gear. The invention also relates to a device for carrying out this process.
Patent KR-20080065289-A (KR)
Title: Tube bundle heat exchanger and method for removing dissolved substances from a polymer solution by means of degassing in a tube bundle heat exchanger
Inventor: CHENG TSUNG CHIEH
IPC: F28F1/40
Filed: 2006-10-11
Abstract: The invention proposes a tube bundle heat exchanger (R) for removing dissolved substances from a polymer solution (4) by means of degassing, having a bundle of tubes (1) which are arranged parallel to one another and vertically and are fastened at both ends in each case in a tube base (2), having a fixture (3) in each tube (1) which narrows the free passage cross section through the tube (1), wherein the tubes (1) are traversed by the polymer solution (4), and having a casing space (5) around the tubes (1) which is traversed by a liquid heat carrier (6), having deflecting plates (7) in the casing space (5) which are each arranged in cross-sectional planes of the tube bundle heat exchanger (R) and in each case form a deflecting region (8) for the heat carrier (6), which tube bundle heat exchanger (R) is characterized in that no tubes (1) are arranged in the deflecting regions (8), and in that all the fixtures (3) are of identical design.
Patent KR-20080071146-A (KR)
Title: Precursor compound of radioactive halogen labeled organic compound
Inventor: ITO OSAMU
IPC: A61K49/00
Filed: 2006-11-28
Abstract: [PROBLEMS] To provide a novel amino acid organic compound that can be used as a labeled precursor compound of [18F]FACBC and other radioactive halogen labeled amino acid compounds, and that ensures freedom from methanol residue in the produced radioactive halogen labeled amino acid compound. [MEANS FOR SOLVING PROBLEMS] Compounds of the formula: (1) wherein n is 0 or an integer of 1 to 4; R1 is an ethyl substituent, 1-propyl substituent or isopropyl substituent; X is a halogen substituent or group of the formula-OR2 in which R2 is a linear or branched-chain C1-C10 haloalkylsulfonate substituent, C3-C12 trialkylstannyl substituent, fluorosulfonate substituent or aromatic sulfonate substituent; and R3 is a protective group.
Patent KR-20080072752-A (KR)
Title: Electrical contact with biasing device
Inventor: HERNANDEZ STEPHANE
IPC: H01R13/115
Filed: 2005-11-30
Abstract: The subject of the invention is a contact element (1) comprising a front contact part (2) intended to cooperate with a complementary contact part of a complementary contact element, a part (3) for retaining the contact element in a connector housing recess and a biasing boss (4), for which the biasing boss (4) consists of a tab folded back from the front to the rear of the electrical contact element and exhibiting a rounded nose.
Patent KR-20090005285-A (KR)
Title: Non-slip hanger
Inventor: ZHAO PEIZI
IPC: A47G25/30
Filed: 2006-11-28
Abstract: A non-slip hanger includes a hanger body (1) and a hook (2). There are two upper holders (11,12) on the top of both sides of the said main body (1) so that clothings can be inserted from the upper holder apertures.
Patent KR-20080075919-A (KR)
Title: Range extension techniques for a wireless local area network
Inventor: WALLACE MARK S
IPC: H04B1/707
Filed: 2006-12-13
Abstract: Techniques for extending transmission range in a WLAN are described. In an aspect, a receiving station determines the frequency error between a transmitting station and the receiving station based on one or more initial packet transmissions and corrects this frequency error for subsequent packet transmissions received from the transmitting station. The residual frequency error is small after correcting for the frequency error and allows the receiving station to perform coherent accumulation/ integration over a longer time interval to detect for a packet transmission. The longer coherent accumulation interval improves detection performance, especially at low SNRs for extended transmission range. The techniques may be used whenever the receiving station knows the identity of the transmitting station, e.g., if the subsequent packet transmissions are scheduled. In another aspect, a preamble is generated with a longer spreading sequence and sent with each packet transmission.
Patent KR-20080092429-A (KR)
Title: Acrylic acid preparation method
Inventor: DUBOIS JEAN LUC
IPC: C07C45/35
Filed: 2007-02-06
Abstract: The invention relates to a method for preparing acrylic acid from propylene, consisting of a first step comprising the oxidation of propylene to acrolein and a second step comprising the oxidation of acrolein to acrylic acid, including a glycerol dehydration step performed in the presence of a gas containing proplyene and, more specifically, in the presence of the reaction gas originating from the propylene to acrolein oxidation step. The inventive method enables the use, in part, of a renewable raw material, while increasing acrylic acid production.
Patent KR-20080100346-A (KR)
Title: Rapamycin derivatives for treating neuroblastoma
Inventor: SCHALLER HANS
IPC: A61K31/445
Filed: 2007-02-22
Abstract: A rapamycin derivative for use in the treatment of neuroblastome, optionally in combination with a second drug substance.
Patent KR-20080091275-A (KR)
Title: Turbocharger
Inventor: GRZONKOWSKI ALFRED
IPC: F16K31/06
Filed: 2007-01-31
Abstract: The invention relates to a turbocharger (1) comprising a turbine (2) and a compressor (3), connected to the turbine (2) so as to drive it and having a compressor housing (5) which has a by-pass channel (9) for connecting the compressor outlet with the compressor inlet and a diverter valve (10) which comprises a sealing element (11) having an obturator (12) and a valve face (13), the obturator (12) having a sealing lip (14).
Patent KR-20080113030-A (KR)
Title: Continuous regasification of lng using ambient air
Inventor: FAKA SOLOMON ALADJA
IPC: B63B25/00
Filed: 2007-02-28
Abstract: Liquefied natural gas is regasified to form natural gas, including circulation of an intermediate fluid between a vaporizer and an ambient air heater, where the intermediate fluid is warmed by exchanging heat with the ambient air as the intermediate fluid passes through the ambient air heater, and the intermediate fluid is cooled by exchanging heat with LNG as the intermediate fluid passes through the vaporizer. The ambient air heater is subjected to a defrosting cycle by intermittently regulating the temperature of the intermediate fluid fed to the ambient air heater to a temperature greater than zero degrees Celsius using a source of supplemental heat. ® KIPO & WIPO 2009
Patent KR-20080110757-A (KR)
Title: Improved coding/decoding of a digital audio signal, in celp technique
Inventor: MASSALOUX DOMINIQUE
IPC: G10L19/00
Filed: 2007-02-13
Abstract: The invention aims at constructing improved dictionaries of CELP excitation vectors for coding/decoding digital audio signals. Usually, each vector of dimension N comprises pulses capable of occupying N valid positions. The invention concerns the construction of dictionaries with particular structure by: providing a common sequence of pulses forming a base pattern; and assigning the base pattern to each excitation vector of the dictionary, based on one or more occurrences at one or more respective positions among said N valid positions. The invention also concerns a combination of dictionaries thus constructed with optionally standard multipulse dictionaries, by union or summation or cascading. ® KIPO & WIPO 2009
Patent KR-20090115652-A (KR)
Title: Chip fuse and chip fuse manufacturing method
Inventor: YAMAGISHI KATSUYA
IPC: H01H85/00
Filed: 2008-02-28
Abstract: A chip fuse that not restricted in the degree of freedom of fusing characteristics, realizes prevention of shortening of fusing time at large magnification with respect to rated current and attainment of shortening of fusing time at small magnification with respect to rated current. A chip fuse (10) has a first heat storage layer (12) of film material with low thermal conductivity superimposed on an insulating substrate (11) and has a fuse film (13) superimposed on the first heat storage layer (12) so as to avoid contact with the insulating substrate (11). The fuse film (13) has a fuse element part (13b) interposed between surface electrode parts (13a) disposed at both edges thereof. A second heat storage layer (15) of film material with low thermal conductivity is superimposed on the fuse element part (13b). The first heat storage layer (12) is thicker than the second heat storage layer (15). The first heat storage layer (12) and second heat storage layer (15) are those produced from a sheet material of B-stage state containing a photosensitive group.
Patent KR-20090037382-A (KR)
Title: Enhancing schottky breakdown voltage(bv) without affecting an integrated mosfet-schottky device layout
Inventor: BHALLA ANUP
IPC: H01L31/062
Filed: 2007-04-27
Abstract: This invention discloses a semiconductor power device that includes an active cell area having a plurality of power transistor cells and a junction barrier Schottky CTBS) area. The semiconductor power device includes the JBS area that further includes a plurality of Schottky diodes each having a PN junction disposed on an epitaxial layer near a top surface of a semiconductor substrate wherein the PN junction further includes a counter dopant region disposed in the epitaxial layer for reducing a sudden reversal of dopant profile near the PN junction for preventing an early breakdown in the PN junction.
Patent KR-20080110856-A (KR)
Title: Flame retardant polycarbonate compositions having good transparency and low haze, method of manufacture, and articles prepared therefrom
Inventor: FABER REIN MOLLERUS
IPC: C08K5/42
Filed: 2007-02-16
Abstract: A composition is disclosed, comprising a polycarbonate resin and a flame retardant additive comprising a lithium salt, wherein an article prepared from the composition has a haze value less than about 1 % as measured at a thickness of about 5.0 mm according to ASTM D 1003 and wherein the composition is substantially chlorine and bromine free. ® KIPO & WIPO 2009
Patent KR-20090005123-A (KR)
Title: Multilayer insulated electric wire
Inventor: SAITO MINORU
IPC: H01B7/02
Filed: 2007-03-29
Abstract: Disclosed is a multilayer insulated electric wire which comprises a conductor and three or more insulating layers covering the conductor. The outermost layer (A) of the insulating layers is composed of a covering layer made of a resin composition containing a polyamide resin and copper iodide, while the innermost layer (B) is composed of a covering layer made of a resin composition containing 5-40 parts by mass of an ethylene copolymer (B2) having a carboxylic aid or a metal salt of a carboxylic acid in a side chain per 100 parts by mass of a polyester resin (B1) a part or the entire of which is obtained by bonding an aliphatic alcohol component with an acid component. Also disclosed is a transformer using such a multilayer insulated electric wire.
Patent KR-20080112374-A (KR)
Title: Process for the manufacture of lysobactin derivatives
Inventor: VON NUSSBAUM FRANZ
IPC: C07K5/06
Filed: 2007-04-13
Abstract: Process for the manufacture of cyclic depsipeptides with the following formula (I) by means of intramolecular cyclization. ® KIPO & WIPO 2009
Patent KR-20090007595-A (KR)
Title: Source container of a vpe reactor
Inventor: FRANKEN WALTER
IPC: C23C16/458
Filed: 2007-05-07
Abstract: The invention relates to a source arrangement of a VPE deposition device, comprising a container (2) containing a liquid or solid starting material (1) and having a top opening, a feed line (3) for a reactive gas (4) which reacts with the starting material (1) in order to produce a process gas (5) that contains the starting material. The aim of the invention is to temporally stabilize the source reaction. For this purpose, a cover (6) rests directly on the starting material (1) and defines a volume (8) between the cover and the surface (7) of the starting material (1), the reactive gas (4) flowing through said volume and the feed line (3) running into it.
Patent KR-20100083077-A (KR)
Title: Test tube
Inventor: KIM MYOUNG HEE
IPC: B01L3/14
Filed: 2009-01-12
Abstract: PURPOSE: A test tube is provided to reduce manufacturing costs, energy and water waste by reducing evaporation time with a protrusion part of a ring shape which is protruded according to the circumference of the inner circumference. CONSTITUTION: A test tube includes a protrusion part(E) formed according to the inner circumference on the inner circumference. The protrusion part is protruded from the inner circumference by a recess which is formed on the test tube. The protrusion part is a protruding member of a ring shape which is coupled on the inner circumference of the inner circumference. A height of the protrusion part is 10 ~ 20 % of the height of the test tube.
Patent KR-20100083272-A (KR)
Inventor: JUEN YOUNG HEE
IPC: B01D46/00
Filed: 2009-01-13
Abstract: PURPOSE: A vapor removing device for a food waste processor is provided to completely remove vapor by cooling vapor in a cooling pipe after bypassing the vapor which is produced during processing of the food waste into a plurality of transfer pipes. CONSTITUTION: A vapor removing device for a food waste processor includes the following: a transfer chamber connected to a vapor suction pipe(101') of a suction motor(101); a first air transfer part(A) in which the transfer chamber is successively formed; a second air transfer part; a cooling device(102) connected to a cooling pipe(40); a first and a second ultra-violet rays sterilization lamps installed at the transfer pipe; and an air discharge pipe(60) prepared in the transfer chamber.
Patent KR-20090084716-A (KR)
Title: Lens machining device
Inventor: KOJIMA HIDEO
IPC: B24B13/00
Filed: 2009-01-29
Abstract: A lens machining device is provided to move the lens machining tool in various tracks without cam mechanism, thereby saving on equipment cost. A lens machining device(1) includes a moving mechanism(10) having a first supporting shaft(41). The first supporting shaft is moved by a second driving unit(50) in the X-axis direction, and connected to a supporting member(31). A second supporting shaft(42) is individually moved by a third driving unit(60) in the X-axis direction, and rotates about the supporting member. When the first and the second supporting shaft are individually moved in the X-axis direction, the supporting member turns around the axial line parallel to the Y-axis. A lens machining tool(8) of the first driving unit is tilted to the center axial line of a lens holder(7), and moves in various tracks by the first through third driving units.
Patent KR-20090084770-A (KR)
Title: A high flexuous copper foil with low profile and method for producing the same
Inventor: KIM SEUNG MIN
IPC: C25D3/38
Filed: 2009-02-02
Abstract: A high flexural copper foil having low-illumination and a manufacturing method thereof are provided to reduce the manufacturing cost. A high flexural copper foil having low-illumination comprises an electrolytic copper foil manufactured with the electrolysis and whose surface is processed in advance. The Vickers hardness of the electrolytic copper foil is 310Hv or less. A bending factor(F) is 0.01 or greater.
Patent KR-20100096836-A (KR)
Title: Pipe manufacturing method
Inventor: KIM TAEK EUI
IPC: B21C37/06
Filed: 2009-02-25
Abstract: PURPOSE: A pipe manufacturing method is provided to prevent the bending of a pipe and to exclude a pipe correcting process by cutting and deforming skelp before roll forming to remove the residual stress remaining in a material. CONSTITUTION: A pipe manufacturing method comprises steps of: cutting leveled flat skelp(20) to the length of a pipe(S2), removing both transformed edges of the skelp through slitting(S3), roll-forming the slit skelp into a pipe shape(S4), and welding both ends of the width of the roll-formed skelp together(S5).