baber/WOPTO huggingface dataset:
Patent KR-20050072145-A (KR)
Title: Booster circuit
Inventor: YAMAZOE TAKANORI
IPC: H02M3/07
Filed: 2003-09-26
Abstract: A booster circuit of a nonvolatile memory requiring a plus or minus high voltage higher than the power supply voltage. A high voltage of about 12V can be generated from a low power supply voltage of 3V or less and a minus high voltage, as well as a plus high voltage, can be generated using the same circuit. When the inventive booster circuit, i.e. a substrate control type parallel charge pump, is combined with a series charge pump, two kinds of high voltage can be generated efficiently and the chip area can be reduced.
Patent KR-20050088180-A (KR)
Title: Vehicle in particular scooter
Inventor: BAUCE GIOVANNI BATTISTA
IPC: B62M1/24
Filed: 2003-12-15
Abstract: It is disclosed a vehicle and in particular a scooter in which there is present a fist and a second elements separated from each other and movable relative to a base frame, said elements defining respective actuating surfaces disposed substantially in side by side relationship with each other with respect to a longitudinal extension axis of the vehicle; an alternated operation of the first and second movable elements (6, 7) allows a motio- transmitting unit (8) to convert the reciprocating motion into a rotatory motion imparted to one of the scooter wheels thereby causing advancing of the vehicle. The particular positioning and configuration of the movable elements (6, 7) allows a steady and efficient use of the scooter.
Patent KR-20050102084-A (KR)
Title: Inner plug of medical fluid container
Inventor: KANEKO SATORU
IPC: B65D47/06
Filed: 2004-01-21
Abstract: An inner plug of a medical fluid container, comprising a jetting nozzle (11) and a restriction part (12) formed in the jetting nozzle (11), wherein the jetting nozzle (11) delivers medical fluid replaced with air for each swing-out operation and the restriction part (12) can control the delivery rate of the medical fluid generally constant. Thus, in spite of the fact that the inner plug is formed generally simple, the delivery rate of the medical fluid for each swing-out operation can be suppressed practically constant so that the generally constant rate of medical fluid can be discharged by the specified number of times of swing-out operation, and a container body (20) is not limited to a flexible one. As a result, production cost can be reduced.
Patent KR-20050101179-A (KR)
Title: Stabilizer system for stabilizing pvc
Inventor: HOPFMANN THOMAS
IPC: C08K5/3462
Filed: 2003-12-20
Abstract: Disclosed are stabilizer mixtures comprising at least a) one alkanolamine or one reaction product of a monofunctional or polyfunctional epoxide and ammonia or a monofunctional or polyfunctional dialkyl(aryl)amine or monoalkyl(aryl)amine, and b) one uracil or one initial product and an optional perchlorate salt.
Patent KR-20050098288-A (KR)
Title: Method of polishing a silicon-containing dielectric
Inventor: CARTER PHILLIP W
IPC: C09G1/02
Filed: 2004-02-02
Abstract: The invention is directed to a method of polishing a silicon- containing dielectric layer involving the use of a chemical-mechanical polishing system comprising (a) an inorganic abrasive, (b) a polishing additive, and (c) a liquid carrier, wherein the polishing composition has a pH of about 4 to about 6. The polishing additive comprises a functional group having a pKa of about 3 to about 9 and is selected from the group consisting of arylamines, aminoalcohols, aliphatic amines, heterocyclic amines, hydroxamic acids, aminocarboxylic acids, cyclic monocarboxylic acids, unsaturated monocarboxylic acids, substituted phenols, sulfonamides, thiols, salts thereof, and combinations thereof. The invention is further directed to the chemical-mechanical polishing system, wherein the inorganic abrasive is ceria.
Patent KR-20050113184-A (KR)
Title: Quantification of botulinum toxin
Inventor: PICKETT ANDREW MARTIN
IPC: G01N33/94
Filed: 2004-02-20
Abstract: The invention relates to a method for determining the quantity of pre-synaptic neuromuscular blocking substance (notably botulinum toxin) contained in a sample. In one aspects, the method comprises the following steps: (i) determining the minimum voltage Vm needed to induce the contraction of muscle tissue, said muscle tissue being connected to an electrical stimulator through a motor nerve and preferably immersed in an oxygenated physiological buffer containing glucose; (ii) adding the sample containing the pre-synaptic neuromuscular blocking substance; (iii) electrically stimulating, at a voltage at least equal to Vm, the muscle tissue at certain time intervals; (iv) comparing the effect induced by the sample to the effect induced by a reference substance and thereby determining the quantity of the pre-synaptic neuromuscular blocking substance in the sample.
Patent KR-20050107760-A (KR)
Title: Wafer polishing and pad conditioning methods
Inventor: LAWING ANDREW SCOTT
IPC: B24B53/017
Filed: 2004-02-23
Abstract: Polishing pads having a surface morphology that results in a high degree of planarization efficiency when planarizing a wafer surface are disclosed. One conditioned polishing pad is non-porous and has a surface height distribution with a surface roughness Ra < 3 microns. Another conditioned polishing pad is porous and has a surface height probability distribution with a pad surface height Ratio R >= 60%, or alternatively has an asymmetric surface height probability distribution characterized by an asymmetry factor A 10 <= 0.50. Methods of pad conditioning and planarizing a wafer using the polishing pads are also disclosed.
Patent KR-20060013488-A (KR)
Title: Actuator having external load supporting member
Inventor: STANFORD FRANTZ D
IPC: B66F3/36
Filed: 2004-03-09
Abstract: A hydraulic actuator is provided for supporting a load. The actuator includes a cylinder, a lower end closed by a base, and an annular side wall connected between the base and the upper wall. A piston is disposed partially within the cylinder, and includes a rod extending through the upper end of the cylinder, and a piston head that defines a hydraulic chamber with the base. A cylinder chamber is disposed between the base and the piston head and communicates with a fluid source and a fluid return to correspondingly extend and retract the piston. A support member is connected to the cylinder wall, and can be raised to support a tilt saddle member between the piston rod and the load after the piston has been extended.
Patent KR-20060002817-A (KR)
Title: Phosphor and method for producing same
Inventor: HIRAYAMA SEIKO
IPC: C09K11/08
Filed: 2004-03-12
Abstract: An alkaline earth metal aluminate phosphor is disclosed which is excellent in heat resistance and durability against vacuum ultraviolet lights, ultraviolet lights and the like. A method for producing such a phosphor is also disclosed. The alkaline earth metal aluminate phosphor whose activator is divalent europium contains at least one element (e) selected from the group consisting of indium, tungsten, niobium, bismuth, molybdenum, tantalum, thallium and lead.
Patent KR-20060061289-A (KR)
Title: Indeno-fused photochromic naphthopyrans, naphthols and photochromic articles
Inventor: WALTERS ROBERT W
IPC: C09K9/02
Filed: 2004-03-16
Abstract: Described are photochromic materials of indeno [2',3':3,4] naphtho[1,2-b]pyran structure, characterized in that they have a nitrogen or sulfur containing substituent at the 11-position ring atom, are substantially free of spiro-substituents at the 13-position and have been adapted to provide an increase in the sensitivity, visible lambda max or a combination thereof as measured in the Indenonaphthopyran Photochromic Performance Test. Optional substituents can be present at the other positions of the indeno [2',3':3,4]naphtho [1,2-b]pyran structure. Also described are naphthols used to produce the photochromic materials and photochromic articles that contain or that have coatings containing at least one of the novel photochromic materials or combinations thereof with other photochromic materials.
Patent KR-20050115331-A (KR)
Title: Inhibitors of phosphodiesterases in infertility
Inventor: PALMER STEPHEN S
IPC: A61K31/519
Filed: 2004-04-01
Abstract: The present invention is directed to methods of increasing oocyte production in a mammal. More specifically, the specification describes methods and compositions for inducing follicular maturation using a PDE inhibitor. The inhibitor may be used alone at high doses. Alternatively, the follicular maturation is achieved by combining a low dose of FSH with the PDE inhibitor treatment.
Patent KR-20060008316-A (KR)
Title: Optical film, method for producing the same, and image display device using the same
Inventor: MURAKAMI NAO
IPC: C08J7/04
Filed: 2004-04-28
Abstract: A method for producing an optical film containing a laminate composed of a substrate and a birefringent layer, which comprises applying a material for forming the birefringent layer to form an applied film, extending or shrinking the substrate to thereby extend or shrink the applied film together with the substrate, and solidifying the material for forming the applied layer to thereby form the birefringent layer on the substrate, wherein the above material for forming the birefringent layer is applied as a solution having the material dispersed or dissolved therein, and a solvent capable of dissolving the above substrate is used as the solvent for the above solution. The use of a solvent capable of dissolving a substrate allows the penetration of the solvent into a part of the inside of the substrate, which results in the production of an optical film exhibiting excellent adhesion of a birefringent layer to a substrate.
Patent KR-20060009295-A (KR)
Title: Electrowetting module
Inventor: RENDERS CHRISTINA A
IPC: G02B3/14
Filed: 2004-05-03
Abstract: An electrowetting module (20) comprises a fluid chamber (8) which contains a first fluid (A) and a second fluid (B), which are separated by an interface (14), and means to (16,17) exert a force on at least one of the fluids to change the position and/or shape of the interface. By providing at least one of the fluids with a compound having at least one aromatic, non-fused, residue, the performance of the module can be enhanced. For example the optical power of an electrowetting lens (30) can be increased.
Patent KR-20060021840-A (KR)
Title: Apparatus, method, and program for executing protocol converting process
Inventor: NISHIO MASAHIRO
IPC: H04L29/06
Filed: 2004-05-12
Abstract: When a device searches a network, there is a case where the device is recognized as different devices as one searched by a protocol A and the other searched by a protocol B. In a proxy server 9300 for executing a protocol converting process in a network system, whether or not another protocol converting apparatus for executing a predetermined protocol converting process does not exist on the network is searched. When another protocol converting apparatus is searched on the network, whether or not the searched protocol converting apparatus has executed the protocol converting process is discriminated.
Patent KR-20060119715-A (KR)
Title: Synchronized broadcast/multicast communication
Inventor: GROB MATTHEW S
IPC: H04L27/26
Filed: 2005-01-20
Abstract: Synchronized broadcast transmits a same broadcast content using a same waveform from multiple transmitters. Transmitters each apply a same spreading code for broadcast transmissions. In a spread-spectrum communication system having a time division multiplexed forward link, a synchronized broadcast transmission is inserted into a broadcast slot. One embodiment employs an Orthogonal Frequency Divisional Multiplex (OFDM) waveform for the synchronized broadcast. An OFDM receiver is then used to process the received synchronized broadcast transmission. An alternate embodiment implements a broadcast Pseudo-random Noise (PN) code for use by multiple transmitters. An equalizer is then employed to estimate the synchronized broadcast transmission.
Patent KR-20060006103-A (KR)
Title: Filled particulate powder of polytetrafluoroethylene and process for preparing the same
Inventor: ASANO MICHIO
IPC: C08J3/16
Filed: 1998-03-11
Abstract: A filled particulate powder of PTFE which has high apparent density, small average particle diameter, sharp particle size distribution, excellent fluidity of powder, and reduced amount of electrification and can provide moldings having excellent tensile strength and elongation, reduced surface roughness, and high whiteness, and a process for preparing the same. A PTFE powder and a filler are agitated in water in the presence of an organic liquid capable of forming, together with water, a liquid-liquid interface, a nonionic surfactant and/or an anionic surfactant, such as a segmented polyalkylene glycol having a hydrophobic segment and a hydrophilic segment, and, at the same time, the powder is disintegrated, thereby being granulated.
Patent KR-20060016108-A (KR)
Title: Wireless communication device with tamper resistant configuration settings
Inventor: KELLEY RONALD J
IPC: H04W88/02
Filed: 2004-06-08
Abstract: Devices (302, 702, 800) with embedded control programs are provided are provided with RF-ID devices (114, 504) or other non-contact read data carriers (604) that provide configuration data, on which the execution of the embedded control programs is contingent. Preferred embodiments include wireless communication devices (302, 702, 800) provided with RF-ID devices (114, 504) or set of magnets (604) that encodes data embedded in front fascia. Embodiments of the invention increase the security of configuration data, and allow for functionality to enhance by replacing the front fascia.
Patent KR-20060015647-A (KR)
Title: Optical path change type optical coupling element
Inventor: YAMAMOTO RYO
IPC: G02B5/08
Filed: 2004-07-12
Abstract: [PROBLEMS] To provide an optical path change type optical coupling element capable of being used in two ways and minimizing the number of parts. [MEANS FOR SOLVING PROBLEMS] A resin molding has two mutually orthogonal surfaces (front surface (15), lower surface (19)), and a total reflection surface (23) forming an angle of substantially 45° with the two surfaces. One surface is integrally formed with a plurality of collimate lenses (16) and a spacer (17), and the other surface is also integrally formed with a plurality of collimate lenses (20) and a spacer (21). Between the two surfaces, a relief (26) is recessed so as to be positioned on the backside of the total reflection surface (23). Further, the two surfaces of the resin molding are formed with guide holes (18, 22) for insertion of guide pins for connection to an optical connector or the like.
Patent KR-20070074914-A (KR)
Title: Apparatus and method for certificating user using radio frequency identification in electronic system for vehicle
Inventor: JEONG JAE WAN
IPC: B60R25/23
Filed: 2006-01-11
Abstract: A user authentication apparatus and a user authentication method using an RFID(Radio Frequency Identification) in an electronic system for a vehicle are provided to improve security and user convenience by performing user authentication using a password and driver's weight in case where the driver does not have an RFID tag. A user authentication apparatus includes a function processing unit(20), an RFID transmitting unit(200), and an authentication unit(10). The function processing unit has a power key, and outputs a power supply command when the power key is input and operates in accordance with a predetermined control. The RFID transmitting unit stores a specific identifier, operates by energy supplied through a wireless system, and transmits the specific identifier when the energy is received. The authentication unit transmits energy to the RFID transmitting unit when the power supply command is input and receives the specific identifier, performs authentication by comparing the received specific identifier and a pre-stored register identifier, and operates the function processing unit when the authentication has succeeded.
Patent KR-20070077340-A (KR)
Title: Structure of multilayer electrode in flat panel display and method of its alignment
Inventor: JEONG PYEONG SOO
IPC: H01J11/34
Filed: 2006-01-23
Abstract: A structure of a multilayer electrode of a flat panel display and a method for aligning the same are provided to align easily substrates by forming a reference hole in each of the substrates and inserting an alignment bar into the reference hole. A connecting process is performed to connect a plurality of substrates to each other in order to be rotated around an aligning reference point. An alignment process is performed to fix temporarily the substrates in the aligned position. In the connecting process, a reference hole having a circular shape is formed in each of the substrate(S2). An alignment bar is inserted into the circular hole(S3). In the alignment process, the alignment bar is removed from the reference hole(S5).
Patent KR-20070079273-A (KR)
Title: Thermal recording paper
Inventor: LEE SEE YOUNG
IPC: B41M5/26
Filed: 2006-02-01
Abstract: A recording paper for a heat pen is provided to keep a clear record by preventing the color from spreading around the heat pen on a thermal paper overheated by the heat pen and to decrease discoloration or unnecessary marks by reducing the effect of external heat. A thin film capable of conducting heat, such as a silver paper(2) is attached on the back side of a thermal paper(1) to quickly radiate the heat. An opaque film(3) such as a carbon paper is attached on the front side of the thermal paper to cut off the external heat such as the sunlight and keep security by shielding the recorded details until the film is peeled off. A user clearly records data as a carbon coating is formed on the inside of the front opaque film.
Patent KR-20070080764-A (KR)
Title: Computer system and control method thereof
Inventor: RYANG SEUNG YONG
IPC: G06F3/03
Filed: 2006-02-08
Abstract: A computer system and a control method thereof are provided conveniently to manage a pointer and correctly operate the pointer if a user wants to move the pointer to a distance by changing a moving speed of the pointer depending on an touching area of a panel and a touch duration time. A display part(110) displays the pointer, and the user input part(100) includes the panel touched by a finger and receives position information for moving the pointer by the touch. A controller(120) moves the pointer to a position corresponding to the position information, and changes the moving speed of the pointer depending on touch duration time. The controller increases the moving speed of the pointer if duration time of touching the panel is over 1 second.
Patent KR-20070080958-A (KR)
Title: A bite structure and the join unit for v-cutting machine
Inventor: KIM DU SEON
IPC: B23D7/06
Filed: 2006-02-09
Abstract: A bite member for a V-cutting machine and a joint unit for the same are provided to form a plurality V-shaped grooves onto a single metal panel by arranging a plurality of cutting tips on the bottom surface of the bite member. A bite member(200) for a V-cutting machine(100) has a support member(220) coupled to the Z-axis lower end of a fixing chuck(300) of the V-cutting machine in the Y-axis direction of a movable body. The support member has a bottom on which cutting tips(221,222,223) for formation of V-shaped grooves are arranged in the Y-axis direction of the movable body. The cutting tips of the support member are arranged at different height for rough cutting, semi-finish cutting and finish cutting.
Patent KR-20070081528-A (KR)
Title: Immobilizer system with separate antenna slot
Inventor: LEE SANG WON
IPC: F02N11/08
Filed: 2006-02-13
Abstract: An immobilizer system for a vehicle with a separate antenna slot is provided to perform an immobilizer function even when a smart key is discharged, by allowing the smart key to be activated by the induced electromotive force when inserted into the antenna slot. An immobilizer system for a vehicle with a separate antenna slot, includes an antenna slot(30) having a groove; an antenna coil(32) arranged in the vicinity of the antenna slot; a connection line connected to the antenna coil; and an immobilizer controller connected to the antenna coil through the connection line. A smart key(40) which is equipped with a transmitting/receiving element, a controller, a secondary battery(48), and a transponder coil(47) is inserted in the antenna slot.
Patent KR-20070082937-A (KR)
Title: The control method of air conditioner for vehicle at defog
Inventor: LEE JEONG YEOP
IPC: B60H1/00
Filed: 2006-02-20
Abstract: A control method of an air conditioner for a vehicle at a defog mode is provided to prevent energy loss and improve convenience of users by stopping compressor operation during defogging mode. A control method of an air conditioner for a vehicle at a defog mode having a function for allowing the air conditioner to be in ON state at the defog mode comprises the steps of canceling the function, and converting the air conditioner to be in OFF state at the defog mode, and allowing canceling and returning of the function to be possible by operation of users pushing a control switch of the air conditioner.
Patent KR-20070083145-A (KR)
Title: Camera module and production method of camera mocule
Inventor: BAEK DONG HYUN
IPC: G03B11/00
Filed: 2006-02-20
Abstract: A camera module and a method for manufacturing the camera module are provided to simply remove microscopic dust and pollution material. A holder(210) has a lens part, and has one or more inserting parts at its one side. A CIS(CMOS(Complementary Metal Oxide Semiconductor) Image Sensor)(241) acquires image information inputted from the lens part. A filter mounting and demounting part(220) having a filter(221) is inserted into one of the inserting parts of the holder(210) to be mounted and demounted. A connector(242) transmits the image information transmitted from the CIS(241) to the outside.
Patent KR-20070084676-A (KR)
Title: Instrument of establishing and separating clamp
Inventor: CHO IN HO
IPC: B25B27/00
Filed: 2006-02-21
Abstract: A clamp attaching/detaching tool is provided to permit a worker to easily expand the diameter of a clamp by forming an engagement portion in an arc shape to be opened wider than the opening angle of a handle portion. A clamp attaching/detaching tool includes an engagement portion(10), a handle portion(20), and a connection portion(30). The engagement portion consists of pair of members cross-coupled to press a clamp(50). The handle portion is extended from the engagement portion, and drives the engagement portion. The connection portion is arranged to connect the pair of members such that the members are rotatable by a predetermined degree. The engagement portion has an end on which a lock protrusion(12) is formed to lock the clamp.
Patent KR-20070087426-A (KR)
Title: A hinge apparatus
Inventor: PARK JI KYUNG
IPC: E05D7/00
Filed: 2006-02-23
Abstract: A hinge apparatus is provided to reduce the fabricating and assembling costs by stably supporting the rotation of rotor with fewer components such as a rotation axis, a finishing cap or the like. A hinge apparatus comprises a fixed cylinder(10), a rotation axis(20), a sealing cap(30), and a sealing ring(40). The fixed cylinder is open at one side. A rotation limiting protrusion(11) is protruded at both side of the inner circumference(10a) of the fixed cylinder. A fluid is filled inside of the fixed cylinder. The fixed cylinder is fixed to a fixer. The rotation axis has a protrusion(23) at both side of the outer circumference of a hinge connecting unit(22) placed at one side of a sealing circular plate and inserted inside the fixed cylinder, has a fluid inlet hole(24) formed at the both protrusions, and has a rotor connecting unit(25) connecting the rotor to the other side of the sealing circular plate. The sealing cap seals the open side of the fixed cylinder. The sealing ring is coupled to one side of the sealing cap.