baber/WOPTO huggingface dataset:
Patent KR-20080053386-A (KR)
Title: Substrate for mounting semiconductor
Inventor: OHNO MASAKI
IPC: H01L23/12
Filed: 2005-02-23
Abstract: A substrate (80) for mounting a semiconductor in which an IC chip (70) is bonded electrically through a highly rigid interposer (60) to an external pad (41) and an internal pad (43) formed on the uppermost surface of a built-up layer (30). When the IC chip (70) generates heat subsequently, a large shear stress is applied to the joint of the pad (41) and the interposer (60) as compared with that to the joint of the pad (43) and the interposer (60) because the pad (41) is separated from the center of the pad (41). Since the pad (41) is formed on a substantially flat wiring part, a void or a corner part susceptible to concentration of stress is not formed in a solder bump (51) when the pad (41) is bonded to the interposer (60) through the solder bump (51). Consequently, high bonding reliability can be attained.
Patent KR-20080059644-A (KR)
Title: Process for producing phase difference film, phase difference film, and use thereof
Inventor: MITSUBOSHI TOMOHIRO
IPC: C08J5/18
Filed: 2006-10-11
Abstract: This invention provides a process for producing a phase difference film characterized by comprising stretching a norbornene resin film in a film roll widthwise direction by a factor of 1.5 to 5 and shrinking the film in the longitudinal direction to produce a phase difference film of which the optical axis is in the widthwise direction of the film roll. The process for producing a phase difference film can produce a phase difference film of a norbornene resin that has excellent transparency, dimensional stability, and view angle properties, has low gas permeability, has an optical axis in the cross direction, and has no significant variation in in-plane phase difference. There is also provided a process for producing a polarizing plate that can produce a high-performance polarizing plate in a simple manner with high production efficiency.
Patent KR-20080063406-A (KR)
Title: Immunomodulation using placental stem cells
Inventor: PALUDAN CASPER
IPC: A61P37/06
Filed: 2006-10-13
Abstract: The present invention provides methods of immunomodulation using placental stem cells and placental stem cell populations. The invention also provides methods of producing and selecting placental cells and cell populations on the basis of immunomodulation, and compositions comprising such cells and cell populations.
Patent KR-20080077114-A (KR)
Title: Communication method, mobile agent device, and home agent device
Inventor: HATA HIROAKI
IPC: H04W40/34
Filed: 2006-11-16
Abstract: A communication system includes an MN, an MFA connected to the MN, and an HA connected to a home network of the MN. The HA holds a layer 3 address of the MN and a layer 3 address of the a registration request transmission source while correlating them to each other. The MFA encapsulates a layer 2 frame from the MN and transmits it to the HA. The HA decapsulates the frame and transmits it to the home network. Upon reception of the layer 2 frame from the home network, the HA checks whether the destination layer 3 address is registered, encapsulates the layer 2 frame, and transmits it to the layer 3 address of the transmission source of the registration request registered while being correlated with the destination layer 3 address. The MFA decapsulates the encapsulated layer 2 frame and transmits it to the MN.
Patent KR-20080064170-A (KR)
Title: Composite polymeric materials from renewable resources
Inventor: ROBERTS DANNY H
IPC: B29C63/00
Filed: 2006-10-19
Abstract: Disclosed are environmentally friendly polymeric composite materials and products that can be formed from the composites. The polymeric composites can include a lactide-based polymeric matrix reinforced with fibers derived from renewable resources and optionally including one or more beneficial agents such as, for instance, naturally occurring UV blockers or absorbents, anti-oxidants, anti-microbials, and the like. The composite materials can be formed into a desired structure according to low energy formation processes and can be designed for controlled degradation. In one particular embodiment, the composite materials can be formed to produce containers for storing and protecting environmentally sensitive materials such as pharmaceuticals or nutraceuticals. Beneficially, the disclosed materials can be formed entirely from renewable resources.
Patent KR-20080058502-A (KR)
Title: Automatic frequency correction method and apparatus for time division dupliex modes of 3g wireless communications
Inventor: STERNBERG GREGORY S
IPC: H04B1/707
Filed: 2002-09-27
Abstract: Method and apparatus for detection and correction of oscillator frequency error within a wireless communication system receiver. A frequency estimator having block correlators, conjugate product and sum, accumulation block, multipath detection and a loop filter (accumulate block) (adaptive bandwidth). The multipath detection includes a search block, threshold detection block and a block for combining multipath components. The frequency difference attained between a base station (BS) local oscillator (LO) and a user equipment (UE) local oscillator is such that the UE LO does not deviate more than 0. 1 PPM from the BS LO.
Patent KR-20080071163-A (KR)
Title: Process for producing ethylene
Inventor: BAILEY CRAIG
IPC: C07C1/24
Filed: 2006-11-22
Abstract: The present invention relates to a process for the production of ethylene from a feedstock comprising ethanol.
Patent KR-20080085834-A (KR)
Title: Garments with easy-to-use signaling device
Inventor: LONG ANDREW M
IPC: A61F13/42
Filed: 2006-11-30
Abstract: Garments may include signaling devices. The signaling device may be configured to indicate to a user that a body fluid is present in the garment. The garment may include a chassis including an outer cover having an interior surface and an exterior surface. The chassis may include a crotch region positioned in between a front region and a back region. The garment may also include a signaling device including at least one first terminal and at least one second terminal.
Patent KR-20080089353-A (KR)
Title: Process for producing cellulose film, apparatus for producing cellulose film, optical film produced by said production apparatus, polarizing plate using said optical film, and liquid crystal display device
Inventor: KAZAMA KENICHI
IPC: B29C48/08
Filed: 2006-11-10
Abstract: This invention provides, for example, a highly planar optical film that can be used, for example, in phase difference films for liquid crystal display devices, and a process for producing the optical film by a melt casting film forming method. A melt containing a cellulose resin is extruded from a casting die (4) onto a rotary support (5) (a cooling roll). A nip pressing rotator (6) (touch roll) is energized against the rotary support (5). The melt is nip pressed between the nip pressing rotator (6) and the rotary support (5) to eliminate a die line and to eliminate uneven thickness. To this end, nip can be formed between the nip pressing rotator and the rotary support. The planarity of the film can be effectively corrected by setting the linear pressure of an elastic roll and the temperature of the melt immediately before nip pressing to respective predetermined ranges.
Patent KR-20080069266-A (KR)
Title: Optimal weights for mmse space-time equalizer of multicode cdma system
Inventor: KIM BYOUNG HOON
IPC: H04L27/26
Filed: 2006-06-14
Abstract: Aspects of the invention provide an enhanced chip-level linear space-time equalizer 118 for multiple-input-multiple-output (MIMO) multi-code CDMA systems reusing same spreading codes in different transmit antennas 114. Reuse of the spreading codes at the transmitter 104, 204 creates an on-time inter-stream interference component (or cross-talk among distinct transmit antenna signals) which reuse the same spreading code as the desired signal in the soft metric sequence of the MIMO CDMA receiver after MMSE space-time equalization. The equalizer 118 has a MMSE weighting vector that takes the despreading effect into account.
Patent KR-20080097991-A (KR)
Title: Substrate processing method, substrate processing system, program, and recording medium
Inventor: OKITA SHINICHI
IPC: H01L21/027
Filed: 2007-01-31
Abstract: Wafer measurement and inspection equipment receives information on at least one of at least one processing result and operating status of a coater/developer that performs film forming and resist processing on a wafer and of an exposure apparatus that performs liquid immersion exposure on the wafer, and then optimizes wafer inspection conditions based on the received information (step (501) and step (517)). This enables good/no-good inspection of a wafer to be efficiently carried out, so that processing can be effectively performed on the wafer.
Patent KR-20080083327-A (KR)
Title: Circuit and data carrier with radio frequency interface
Inventor: BRANDL ROLAND
IPC: G01R31/303
Filed: 2006-12-14
Abstract: A circuit (12) comprises a first circuit point (13) and a second circuit point (14), which first circuit point (13) and second circuit point (14) are designed to be connected with RF transmission means (11) being designed for receiving in a contact-less manner a carrier signal (CS) from a read/write station and for feeding the circuit (12) with the received carrier signal (CS). The circuit (12) further comprises circuit testing means (4) being designed to carry out functional tests of the circuit (12) and to output a modulated response signal (TS-MOD) via the first and second circuit points (13, 14) only if the functional tests have been successful. The circuit (12) further comprises test trigger signal detecting means (5) being designed for detecting a test trigger signal (TS) that is applied across the first circuit point (13) and the second circuit point (14), wherein the test trigger signal detecting means (5) are designed to trigger the circuit testing means (4) to carry out the functional tests if they detect the test trigger signal (TS).
Patent KR-20090003184-A (KR)
Title: Production of multifunctional granular medium by partial activation of partially decomposed organic matter
Inventor: GREEN DOUGLAS A
IPC: C09K3/00
Filed: 2007-01-10
Abstract: A process for the production of low-temperature activated or partially activated partially decomposed organic matter for use as an ion-exchange medium comprising the steps of granulating partially decomposed moisture-bearing organic matter, drying the granules and activating the granules at a temperature of about 175-520 °C, wherein the granule has a hardness and cation-exchange capacity suitable for a particular application desired.
Patent KR-20080093052-A (KR)
Title: Polyelectrolyte film, film-electrode assembly, and solid-polymer-type fuel cell
Inventor: ONO TOMOHIRO
IPC: H01M8/10
Filed: 2007-02-05
Abstract: A polyelectrolyte film comprising as the main component a block copolymer which comprises, as components, a polymer block (A) having, as the main repeating units, units of an aromatic vinyl compound in which the hydrogen atoms bonded to the alpha-carbon atom may have been replaced with an alkyl group or optionally substituted aryl group and at least one of the hydrogen atoms directly bonded to the aromatic ring has been replaced with an alkyl group and a polymer block (B) forming a flexible phase, the polymer block (A) having ion-conductive groups; and a film-electrode assembly and a solid-polymer-type fuel cell each employing the polyelectrolyte film. The polymer block (A) may further contain a restrained phase or have been crosslinked. The electrolyte film is a polyelectrolyte film which is friendly to the environment, has high ion conductivity, satisfactory bondability to electrodes, and excellent moldability, and is less affected by methanol. It exhibits excellent performances when used in a solid-polymer-type fuel cell, in particular, a direct methanol fuel cell.
Patent KR-20080099282-A (KR)
Title: Monovinylarene conjugated diene block copolymer compositions for shrinkable films
Inventor: BROWN JOHN M
IPC: C08F297/04
Filed: 2007-01-25
Abstract: The present invention relates generally to monovinylarene-conjugated diene block copolymers adapted for shrinkable film applications. In one embodiment, a block copolymer is provided wherein an oriented 2 mil film of the block copolymer oriented at 100°C or less exhibits less than 10% shrinkage at 70°C, and at least 70% shrinkage at 100°C.
Patent KR-20080106950-A (KR)
Title: Amylin and amylin agonists for treating psychiatric diseases and disorders
Inventor: LAUGERO KEVIN D
IPC: A61K38/22
Filed: 2006-10-04
Abstract: Methods and compositions for treating psychiatric diseases and disorders are disclosed. The methods provided generally involve the administration of an amylin or an amylin agonist to a subject in order to treat psychiatric diseases and disorders, and conditions associated with psychiatric diseases and disorders. ® KIPO & WIPO 2009
Patent KR-20080112256-A (KR)
Title: Process for production of methylene disulfonate compound
Inventor: HIYAMA TAKEHIRO
IPC: C07C309/06
Filed: 2007-04-04
Abstract: The object is to provide a process for producing a methylene disulfonate compound at a low cost and in a simple manner. Disclosed is a process for producing a methylene disulfonate compound represented by the general formula (2), comprising reacting a sulfonic acid compound represented by the general formula (1) with a formaldehyde compound in the presence of a dehydrating agent: (1) wherein R1 and R2 independently represent a hydrogen atom, or an alkyl group which has 1 to 4 carbon atoms and in which a hydrogen atom may be substituted by a halogen atom; and n represents an integer ranging from 1 to 4, provided that n pieces of R1's and n pieces of R2's may be the same as or different from one another when n represents an integer ranging from 2 to 4; and (2) wherein R1, R2 and n are as defined above. ® KIPO & WIPO 2009
Patent KR-20080113390-A (KR)
Title: Adhesive material, method for production of the adhesive material, and method for production of adhered article or laminate using the adhesive material
Inventor: YASUIKE TETSURO
IPC: B29C48/08
Filed: 2007-03-14
Abstract: Disclosed is an adhesive material for multi-layer coextrusion, wherein the adhesive material comprises a mixture of the following particles (A), (B) and (C): (A) a particle comprising a rubbery block copolymer (1a) and an adhesiveness-imparting resin (2), wherein the rubbery block copolymer (1a) comprises mainly a styrene block and a diene block; (B) a particle comprising a rubbery block copolymer (1b) and a plasticizer (3), wherein the rubbery block copolymer (1b) comprises mainly a styrene block and a diene block; and (C) a particle comprising a rubbery block copolymer (1c) which comprises mainly a styrene block and a diene block. ® KIPO & WIPO 2009
Patent KR-20080108292-A (KR)
Title: Lens drive device
Inventor: KAWAMOTO HISASHI
IPC: G02B7/00
Filed: 2007-04-17
Abstract: A lens drive device (1) having a lens holder (4) holding a lens (3), a gear (12) rotating by rotational force of a drive source, and a cam gear (20) meshing with the gear, wherein the lens holder is driven in the optical axis direction (LA) by the cam gear. The lens holder (4) has an engagement section (8) engaging with a cam section of the cam gear and is placed so as to be movable in the optical axis direction (LA) according to a change in the cam section when the cam gear (20) is rotated. The cam gear (20) has a tooth row (22) where teeth are annularly arranged, and a no-meshing section (22NG) not meshing with the gear and whose thickness is greater than the thickness of the teeth is provided at a part of the tooth row section (22). Previously setting the rotational speed and number of drive pulse of the drive source enables confirmation of the position of the lens holder. ® KIPO & WIPO 2009
Patent KR-20080112295-A (KR)
Title: Chromium-based catalysts
Inventor: BODART PHILIPPE
IPC: C08F4/646
Filed: 2007-04-13
Abstract: The present invention provides a process for preparing a supported chromium-based catalyst for the production of polyethylene comprising the steps of a) providing a silica-based support having a specific surface area of at least 250 m2/g and of less than 400 m2/g and comprising a chromium compound deposited thereon, the ratio of the specific surface area of the support to chromium content being at least 50000 m2/g Cr; b) dehydrating the product of step a); and c) titanating the product of step b) in an atmosphere of dry and inert gas containing at least one vaporised titanium compound of the general formula selected from RnTi(OR')m and (RO)nTi(OR')m, wherein R and R' are the same or different hydrocarbyl groups containing from 1 to 12 carbon atoms, and wherein n is 0 to 3, m is 1 to 4 and m+n equals 4, to form a titanated chromium-based catalyst having a ratio of specific surface area of the support to titanium content of the titanated catalyst ranging from 5000 to 20000 m2/g Ti. ® KIPO & WIPO 2009
Patent KR-20080106350-A (KR)
Title: Brake disk excellent in temper softening resistance and toughness
Inventor: HIRASAWA JUNICHIRO
IPC: C22C38/18
Filed: 2006-10-05
Abstract: The invention proposes brake discs which have appropriate quench hardness and are excellent both in resistance to temper softening and in toughness. The brake discs are obtained by working a stainless steel sheet having a composition which contains by mass C: 0.1% or below, Si: 1.0% or below, Mn: 2.0% or below, Cr: 10.5 to 15.0%, and N: 0.1% or below and satisfies the relationships: 5Cr + 10Si + 15Mo + 30Nb-9Ni-5Mn-3Cu-225N-270C < 45 and 0.03 < {(C + N)-(13/92)Nb} < 0.09 into a disc-like piece for brake disc and subjecting the disc-like piece to quenching to form a martensite structure having a prior G grain size of 8mum or above but below 15mum. The brake disc thus obtained has appropriate quench hardness and is excellent in resistance to temper softening and in toughness. Additionally, the composition may further contain Nb and/or Cu in order to enhance the resistance to temper softening. ® KIPO & WIPO 2009
Patent KR-20090016548-A (KR)
Title: Production process for boards with four feathered edges based on hydraulic binder, line for the production of such boards
Inventor: LAURENT JEAN LOUIS
IPC: B28B19/00
Filed: 2007-05-04
Abstract: The invention relates to a production process for a board made of hydraulic binder having a facing on each of its sides, comprising on one side two first feathered parallel edges (10) and on the same side or the other side two second other feathered parallel edges (25bis) perpendicular to the first ones, said process comprising the use of a forming lath (6) having at least two distal parts (61, 62). The invention also relates to a production line and a specific lath.
Patent KR-20080111104-A (KR)
Title: Relay method, base station, relay device and relay system of the wireless access system
Inventor: ZOU WEI
IPC: H04L1/18
Filed: 2007-04-27
Abstract: A relay method of wireless access system is disclosed, which includes following steps: in the downlink direction: receiving the downlink data from the base station, wherein, the downlink data includes control information of the relay operation; constructing the downlink data to be resent; resending the constructed downlink data to each wireless communication terminal according to the configuration prescribed in the control information, in the uplink direction, receiving the uplink data from each wireless communication terminal according to the configuration prescribed in the control information; recovering the uplink data from each wireless communication terminal; resending the uplink data to the base station according to the configuration prescribed in the control information. The present invention also provides corresponding base station device, relay device and wireless relay system. Through the present invention, the base station can perform the centralized control for the whole multi-stage wireless relay system, simplify the complexity of the relay device effectively, and realize the transparent transmission for the wireless communication terminals. ® KIPO & WIPO 2009
Patent KR-20080109896-A (KR)
Title: Thermally activatable insulating packaging
Inventor: FU THOMAS
IPC: B65D81/38
Filed: 2007-03-27
Abstract: A package or container includes a side wall, the side wall having an inner surface and an outer surface. At least one of the inner surface or the outer surface of the side wall may be at least partially coated by a layer of a thermally expandable material. The material may be adapted to be expanded to provide thermal insulation. ® KIPO & WIPO 2009
Patent KR-20090017502-A (KR)
Title: Carotenoid containing dietary supplement
Inventor: BURTON GRAHAM
IPC: A23L33/00
Filed: 2007-04-04
Abstract: The invention features compositions for administration of an oxidatively transformed carotenoid, fractionated oxidatively transformed carotenoid and components of oxidatively transformed carotenoid. The compositions are useful for supplementing the diet of an animal.
Patent KR-20090010990-A (KR)
Title: Image display device, image displaying method, plasma display panel device, program, integrated circuit and recording medium
Inventor: SATO DAISUKE
IPC: G09G3/298
Filed: 2007-05-23
Abstract: In an image display device using phosphors having light persistence time, a blur of a moving image due to the light persistence time of phosphors is subjected to reduction, and, incidentally, a color shift in the blur of the moving image due to difference in the light persistence time of each phosphor is also subjected to improvement as a problem to be solved. An image display device (1) is provided with a movement detecting unit (2) for seeking moving information of a moving region, a speed, a direction, a matching error, etc. from an input image signal, a correction signal calculating unit (3) for calculating a correction signal to correct the moving blur of the input image signal due to the light persistence, and a correcting unit (4) for correcting the input image signal in accordance with this correcting signal.
Patent KR-20090005208-A (KR)
Title: Oxadiazolidinedione compound
Inventor: NEGORO KENJI
IPC: C07D271/06
Filed: 2007-04-23
Abstract: [PROBLEMS] To provide a compound which can be used as a pharmaceutical agent, particularly an insulin secretion enhancer or a prophylactic/therapeutic agent for a disease associated with GPR40 such as diabetes. [MEANS FOR SOLVING PROBLEMS] It is found that an oxadiazolidinedione compound having, at the 2-position of an oxadiazolidinedione ring, a substituent (e.g., a benzyl) bound to a cyclic group through a linker, or a pharmaceutically acceptable salt thereof has an excellent GPR40 agonistic activity. The oxadiazolidinedione compound shows an excellent insulin secretion enhancing effect and an excellent anti-hyperglycemic effect, and therefore is useful as an insulin secretion enhancer or a prophylactic/therapeutic agent for diabetes.
Patent KR-20100084763-A (KR)
Title: Method and apparatus for touch input in portable communication system
Inventor: LEE MI JU
IPC: G06F3/041
Filed: 2009-01-19
Abstract: PURPOSE: A method and an apparatus for touch input of a portable terminal are provided to reduce touch input errors. CONSTITUTION: A pattern analyzing unit(104) detects touch input and touch input cancellation. The pattern analyzing unit compares the touch input inputted by a user with input that the user intends to analyze. The pattern analyzing unit determines a touch input pattern. A touch managing unit(106) changes a touch input range according to the analyzed touch input pattern.