baber/WOPTO huggingface dataset:
Patent JP-3676976-B2 (JP)
IPC: A61P9/12
Filed: 1998-09-08
Granted: 2005-07-27
Abstract: Disclosed is a method for making liposomes, for example multivesicular liposomes (MVLs), containing one or more biologically active agents, wherein the loading of the active agents into the liposomes is modulated by adjusting the osmolarity of the aqueous component into which the agents are dissolved prior to encapsulation. To increase the loading of the active agent, the osmolarity of the aqueous component is reduced, and to decrease the loading of the active agent, the osmolarity of the aqueous component is increased. In the making of MVLs, the process involves dissolving the active agent and an optional osmotic excipient in a first aqueous component encapsulated within the liposomes. For any given concentration of drug, the osmolarity of the first aqueous component can be adjusted by increasing or decreasing the concentration or molecular weight of the osmotic excipients used therein. The rate of release of the active agent into the surrounding environment in which the liposomes are introduced can be simultaneously controlled by incorporating into the lipid component used in the formulation at least one long chain amphipathic lipid. For example, the amphipathic lipid can have from about 13 to about 28 carbons in its carbon chain. Use of the long chain amphipathic lipid in the lipid component is particularly helpful in controlling the release rate and encapsulation efficiency for high drug load formulations.
Patent JP-4044285-B2 (JP)
IPC: H04Q11/04
Filed: 1998-11-10
Granted: 2008-02-06
Abstract: The present invention provides broadband multimedia communication over the standard circuit-switched public switched telephone network infrastructure (PSTN) and other physical or virtual circuit-switched infrastructures while simultaneously and transparently interoperating with the public Internet packet-switched infrastructure to effectively merge the capabilities of the two types of infrastructures into a seamless capability that can bring the benefits of using both types of existing switching infrastructures to large groups of users under the control of the same common and simple interface tools such as web browsers. The invention enables users to establish both packet-switched connections for sending or receiving content for which low-latency and unpredictable response times are not a problem (i.e. text, small graphics, e-mail, small file transfers); and circuit-switched connections for sending or receiving content that benefits from streaming data at fixed data rates, without contention for bandwidth from other users during a communication session, (i.e. video, voice, complex graphics and animations, or large file transfers). The broadband network of the present invention thus mates the convenience of point-and-click on-demand Internet-type packet-switched connectivity with the continuity of a circuit-switch connection, and bundles B channels, or controls connections on virtual circuit switches such as ATM or RSVP for the required bandwidth on-demand for video conferencing and other high-bandwidth applications.
Patent JP-3605565-B2 (JP)
IPC: C10M103/00
Filed: 1999-04-09
Granted: 2004-12-22
Abstract: The invention relates to tin sulfide- and carbon-based solid lubricants and solid lubricant combinations, methods for the production thereof as well as their use in friction liner mixtures and friction liners such as brake or clutch liners.
Patent JP-4632545-B2 (JP)
IPC: A61P31/12
Filed: 1999-12-24
Granted: 2011-02-16
Abstract: A compound of the formula (I): <CHEM>  and a compound of the formula (V): <CHEM>  as well as a compound of the formula (X): <CHEM> which are each a novel siastatin B derivative having a potent inhibitory activity against a glycosidase, are now synthesized by new processes. The compound of the formula (I), the compound of the formula (V) and the compound of the formula (X) have a potent enzyme-inhibitory activity to a glycosidase, which is particularly N-acetyl-galactosaminidase, galactosidase, glucosidase and mannosidase.
Patent JP-4326703-B2 (JP)
IPC: C08K5/00
Filed: 2000-03-02
Granted: 2009-09-09
Abstract: Solvent-free, fine white powders of a copolymer of maleic anhydride and a C1-C4 alkyl vinyl ether substantially free of poly(alkyl vinyl ether) homopolymer.
Patent JP-4712194-B2 (JP)
IPC: C12N5/07
Filed: 2000-03-08
Granted: 2011-06-29
Abstract: This invention provides a method of isolating CD8<+> cells which employs an antibody which specifically binds to CD8 molecules present on the surface of CD8<+> cells but does not activate the CD8<+> cells once bound. This invention also provides related hybridoma cell lines, monoclonal antibodies, antigenic polypeptides, isolated CD8<+> cells, and kits.
Patent JP-4372369-B2 (JP)
IPC: G01J1/44
Filed: 2001-03-30
Granted: 2009-11-25
Abstract: A photon correlator comprises a plurality of sampling gates 11a - lie which are open during different periods of time; a plurality of memories 12a - 12e each provided corresponding to each of the plurality of sampling gates 11a - 11e for storing data corresponding to the number of photons; and a data processing control section for reading out the data stored in the memories 12a - 12e, and performing a correlation calculation by means of software. The mechanism of the hardware comprising the sampling gates 11a-11e and memories 12a-12e enables high-speed writing of data in the memories and real-time read out of the data. In addition, the software performs correlation calculations in parallel with the above processing. Accordingly, the particle sizes and diffusion coefficient of particles in a fluid can be obtained at high speed under various conditions. <IMAGE>
Patent JP-4644403-B2 (JP)
IPC: G10L25/90
Filed: 2000-08-31
Granted: 2011-03-02
Abstract: A system, method and article of manufacture are provided for detecting emotion using voice analysis. 
First, a voice signal is received after which a particular feature is extracted from the voice signal. Next, an emotion associated with the voice signal is determined based on the extracted feature. Such determined emotion is then outputted.
Patent JP-4745580-B2 (JP)
IPC: B42D15/10
Filed: 2000-12-20
Granted: 2011-08-10
Abstract: The invention relates to a security paper with at least two types of mottled fibers, which differ in terms of their luminescent characteristics and form a code. In each case one type of mottled fibers is present in a defined subarea of the security paper, and the code is represented by the defined geometric arrangement of the subareas on the security paper and/or by the presence or absence of mottled fibers of a specific type.
Patent JP-4647172-B2 (JP)
IPC: B64D45/00
Filed: 2001-01-29
Granted: 2011-03-09
Abstract: An emergency supplementary vision device comprises a collapsible tube made of airtight material and having an expanded form and a compact stowed form; first and second clear members disposed at respective first and second ends of the tube to enable the user to see through said tube and observe a source of information at the other end while smoke or other particulate matter is in the environment; and a filter operably associated with the tube to filter the ambient atmosphere and fill the interior of said tube with clear air when said tube is expanded to its expanded form.
Patent JP-4944332-B2 (JP)
IPC: G06K19/06
Filed: 2001-02-02
Granted: 2012-05-30
Abstract: This invention involves a reading process for three-dimensional means of identification ( 100 ) that are unique and non-reproducible ( 100 ), containing a mixture of at least two materials ( 110 and 120 ) that are distinguishable from one another ( 110 and 120 ), remarkable in that it consists of one part to recognize the internal heterogeneous structure of the means of identification ( 100 ) in two dimensions, and another part to verify and prove its third dimension to render falsification impossible. This characteristic reduces the amount of storage memory as well as the length of time necessary to perform the operations of reading, acquisition, and comparison usually conducted in such processes. The invention also involves a device that implements said process as well as a means of identification adapted to said process.
Patent JP-4778180-B2 (JP)
IPC: A45D34/04
Filed: 2001-02-09
Granted: 2011-09-21
Abstract: A mascara brush has bristles that are wider and stiffer than conventional "soft" bristles. The brush has a central core formed from a pair of twisted wire segments. A plurality of radially extending bristles is secured between the pair of twisted wire segments to form a brush portion at an end of the core. The bristles are secured in a quantity of from 4 to 27 bristles per turn of the twisted wire segments. Each of the bristles has a diameter of from 8 mil to 18 mil and is made from a thermoplastic elastomer material having a durometer of between 62D and 82D. Preferably, the bristles have a diameter of 10 mil to 13 mil, are made from an elastomeric polyester material having a durometer of about 72D and are secured in a quantity of from 7-14 bristles per turn. The material from which the bristles are made is softer than the material from which conventional bristles are made to ensure that the bristles will be supple enough to facilitate application and avoid irritation to the user.
Patent JP-4523750-B2 (JP)
IPC: F24V30/00
Filed: 2002-01-31
Granted: 2010-08-11
Abstract: A heat conductivity from a heating body to a user's skin is improved to provide satisfactorily warm feeling to the skin of the user. A laminated heating body has a heating body and a cover sheet covering the heating body. The cover sheet defines at least one low temperature portion formed from a material having low heat conductivity and at least one high temperature portion formed from a material having high heat conductivity. The at least one low temperature portion and the at least one high temperature portion are formed separately on a surface of the cover sheet contacting with a user's skin. <IMAGE>
Patent JP-4018427-B2 (JP)
IPC: G02F1/1343
Filed: 2002-03-29
Granted: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To realize a liquid crystal display having high luminance and high reliability by easily and reliably enhancing the aperture ratio without generating inconvenience such as a disclination in a screen.  <P>SOLUTION: In a liquid crystal display device wherein a liquid crystal layer 13 has a polymer structure for aligning liquid crystal molecules in a prescribe direction in a liquid crystal and a pixel electrode 15 is worked into a fine comb shape provided with a connecting part 15b for connecting each comb 15a, a bank-shaped protrusion 31 is provided at the part of a CF substrate 12 opposed to the connecting part 15b for correcting the alignment of the liquid crystal molecules above the connecting part 15b for the purpose of suppressing disclination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-4090783-B2 (JP)
IPC: F04D19/04
Filed: 2002-05-09
Granted: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbo-molecular pump system improved in service life by reducing the generation of damage in a protecting bearing.  <P>SOLUTION: The protecting bearing 20 is housed in a bearing housing 21 after operating a turbo-molecular pump, and a heater 23 pinched by the bearing housing 21 and a cover 22 heats the protecting bearing 20 for a constant time in the condition that the turbo-molecular pump is stopped to restrict corrosion of the protecting bearing 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-4210325-B2 (JP)
IPC: C12P13/04
Filed: 2002-08-06
Granted: 2009-01-14
Abstract: To provide a new method for efficiently producing theanine, by which theanine is simply and industrially advantageously produced. <??>Pseudomonas citronellosis GEA, which is newly separated /selected from natural soil, belongs to the genus, Pseudomonas, and the species citronellosis and is theanine producing bacteria with activities of transferring  gamma -glutamyl group. Theanine is extremely efficiently produced by using glutaminase derived from the bacteria in a mixture of glutamine and ethylamine at pH 9-12 in comparison with a conventional method.
Patent JP-4380138-B2 (JP)
IPC: F28D15/02
Filed: 2002-10-21
Granted: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat radiator for vehicle capable of radiating the heat of an interior material in a cabin heated by sunshine or the like in the stopping of an engine.  <P>SOLUTION: This heat radiator for vehicle for radiating the heat of an instrument panel 30 or the like within the cabin comprises a heat pipe 200 having one end connected to a cabin air conditioning evaporator 110. The heat pipe 200 is extended to the vicinity of the instrument panel 30 in the cabin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-5227489-B2 (JP)
IPC: C08K5/098
Filed: 2001-09-10
Granted: 2013-07-03
Abstract: A thermoplastic molding composition comprising A) a thermopolastic polymer, e.g., a copolymer of styrene and acyrlonitrile, B) a graft copolymer, e.g., a graft copolymer of styrene, acrylonitrile and polybutadiene, and C) an additive mixture is described. The additive mixture C) comprises a combination of at least three components selected from components (I), (II), (III) and (IV). Component (I) contains carboxylic acid metal salt groups, e.g., magnesium stearate. Component (II) contains both carboxylic acid ester linkages and thio linkages, e.g., esters of beta-thiodipropionic acid with monhydric alcohols. Component (III) contains amide linkages, e.g., ethylenediamine bisstearyl amide. Component (IV) is a compound that is different than components (I)-(III), e.g., a low molecular weight styrene/acrylonitrile copolymer. Also described are molded articles prepared from the thermoplastic molding composition of the present invention.
Patent JP-3743648-B2 (JP)
IPC: G10L19/02
Filed: 2003-01-31
Granted: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly audio disk with which a user can simply reproduce audio signals when mainly recording the audio signals, and simplifies management of real time.  <P>SOLUTION: The format of a DVD audio disk is composed of only ATSs excluding a VTS. The ATS is composed of an audio manager (AMG), an audio manager menu (AMGM) for a video and an audio, and an ATS<1> and an ATS<2> which are managed by AMGI in the AMG. The ATS<1> and the ATS<2> are composed of an A pack and a still picture pack excluding an A-CONT pack. Not so many still picture packs are arranged to the A pack and substantially one pack is arranged per one track.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-4389489-B2 (JP)
IPC: A61B5/117
Filed: 2003-05-06
Granted: 2009-12-24
Abstract: Distribution data is generated by a distribution data generation portion 1802, a second range is specified by a specifying portion 1803, the second range is mapped to a first range by a mapping portion 1804, and third image data is generated by performing binarization based on a threshold value regulated in the first range r1 by components 1805 to 1812, accordingly, binarization can be suitably performed even in the case where distribution data d1 of pixel values differs for each subject h. (Fig. 3)
Patent JP-4372463-B2 (JP)
IPC: H01L21/52
Filed: 2003-06-16
Granted: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device by which a sticking work of an adhesive sheet to a semiconductor wafer, expanding operation, and chip picking-up operation can be performed smoothly.  <P>SOLUTION: A first adhesive sheet 11 composed of a substrate 1 and a first adhesive layer 2 formed on the substrate 1, and a second adhesive layer 12 composed of a stiff layer 3 and a second adhesive layer 4 formed on the layer 3, are prepared. Then the second adhesive layer 4 side of the second adhesive sheet 12 is stuck to the semiconductor wafer 7, and the peripheral edge of the sheet 12 is cut off so that the sheet 12 may have a shape which is almost equal to that of the wafer 7. In addition, the first adhesive sheet 11 having a larger diameter than the wafer 7 has is stuck to the stiff layer 3 of the second adhesive sheet 12. The second adhesive layer 4, stiff layer 3, and first adhesive layer 2 are cut by dicing and expanded to the same shape as that of an IC chip after the peripheral edge of the first adhesive sheet 11 is fixed by means of a ring frame 6. Thereafter, the first adhesive layer 2 is picked up after the layer 2 is stuck to and left on the rear surface of the IC chip and thermocompression bonded to the surface of a die pad section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4146795-B2 (JP)
IPC: H01L27/082
Filed: 2002-07-16
Granted: 2008-09-10
Abstract: The invention provides a way of protecting a differential pair of transistors by providing a current path between input terminals of the transistors, while limiting the voltage across reversed biased junctions of the transistors. The invention also allows a larger swing of input voltage at the input terminals of the transistors. According to the present invention, an electrostatic discharge protection circuit is provided for protecting a differential pair of transistors. Each transistor includes first and second terminals and an input terminal. The second terminals of the transistors are connected to each other. The circuit comprises a pair of bypassing circuits and a clamping circuit. Each bypassing circuit is connected in parallel with a junction formed by the input and second terminals of an associated one of the transistors to limit a voltage across the junction when the junction is reverse biased. The clamping circuit is connected in parallel with the two input terminals of the transistors for setting an allowed differential voltage swing between the input terminals to a predetermined level.
Patent JP-4221294-B2 (JP)
IPC: A61P35/00
Filed: 2002-09-05
Granted: 2009-02-12
Abstract: An appetite-stimulating agent and a therapeutic agent for anorexia, each comprising, as an active ingredient, a sulfonamide derivative or sulfonic acid ester derivative represented by the following general formula (I): <CHEM> wherein the ring A represents a monocyclic or bicyclic aromatic ring which may be substituted, the ring B represents a 6-membered unsaturated hydrocarbon ring or a 6-membered unsaturated heterocyclic ring containing one nitrogen atom as a heteroatom, each of which may be substituted, the ring C represents a 5-membered heterocyclic ring containing one or two nitrogen atoms, which may be substituted, W represents a single bond or -CH=CH-, X represents -N(R<1>)- or an oxygen atom, Y represents a carbon atom or a nitrogen atom, Z represents -N(R<2>)- or a nitrogen atom, and R<1> and R<2> may be identical or different and each represents a hydrogen atom or a lower alkyl group, or a pharmacologically acceptable salt thereof, or a hydrate thereof.
Patent JP-4800575-B2 (JP)
IPC: H04J13/00
Filed: 2002-09-24
Granted: 2011-10-26
Abstract: In a disclosed embodiment, a maintain and adjust threshold module determines the desired signal to noise and interference ratio for a first channel. Next, a delta computation module produces a threshold delta, which is then added to a base threshold by way of an adder. The resulting sum is the outer-loop set point that is used in a comparator. The comparator compares a receive signal strength with the outer-loop threshold. The comparator output is inputted to a generate up/down command module. The generate up/down command module sends a down command to the mobile unit if receive signal strength is greater than the outer-loop threshold, otherwise it sends an up command.
Patent JP-4292079-B2 (JP)
IPC: B65D5/54
Filed: 2002-10-25
Granted: 2009-07-08
Abstract: A carton includes a top panel, a pair of opposed end panels, and an integral strap handle that has a medial grip portion, a pair of wider portions and opposed end portions. The opposed end portions are formed from the end panels while the medial and wider portions are formed from the top panel. The strap handle is movable from a stowed position where the medial and wider portions lie in the plane of the top panel to a use position where the medial portion is arched upwardly from the plane of the top panel. The strap handle defines in the top panel an opening extending across the top panel. A relief notch is formed in the top panel at a location directly adjoining each wider portion along a complementary side edge of the opening.
Patent JP-4102307-B2 (JP)
IPC: B65B11/30
Filed: 2002-12-18
Granted: 2008-06-18
Abstract: A method and machine for wrapping an article, whereby the article is fed through a feed station, where the article is applied with a respective sheet of wrapping material which is folded into an L about the article, so as to have a free edge not contacting the article, and through a follow-up wrapping station, where the sheet of wrapping material is folded about the article to form a tubular wrapping by applying the free edge onto the article; between the feed station and the wrapping station, the free edge of the L-folded sheet of wrapping material is subjected to traction in substantially the opposite direction to the travelling direction of the article by subjecting the first free edge to suction, so as to smooth the sheet of wrapping material onto the article.
Patent JP-4653396-B2 (JP)
IPC: B32B9/00
Filed: 2002-11-27
Granted: 2011-03-16
Abstract: Laminate comprises a layer A containing a base material selected from a transparent thermoplastic plastics material (I) and a lacquer and UV absorber(s), a layer B containing (I) and colorant(s) and a layer C containing (I).  Independent claims are also included for the following: (1) Production of the laminate by coextrusion of layers A, B and C; (2) Production of the laminate by applying layer A by lacquering to a substrate comprising layers B and C.
Patent JP-3984593-B2 (JP)
IPC: G03F1/29
Filed: 2002-12-24
Granted: 2007-10-03
Abstract: A mask pattern to be provided on a transparent substrate 2 includes a semi-light-shielding portion 3 which transmits exposure light in the same phase as that of the light-transmitting portion 4 and a phase shifter 5 which transmits exposure light in a phase opposite to that of the light-transmitting portion 4. The semi-light-shielding portion 3 has a transmittance which allows exposure light to be partially transmitted. The phase shifter 5 is provided in a region of the mask pattern in which light transmitted through the phase shifter 5 can cancel part of the light transmitted through the light-transmitting portion 4 and the semi-light-transmitting portion 3.
Patent JP-4447343-B2 (JP)
IPC: A61F2/08
Filed: 2004-02-18
Granted: 2010-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive mechanism which is provided with a drive portion, an electrolyte, and opposed electrodes, and in which the drive portion includes a conductive polymer and is formed in an endless belt-like shape or a ring-like shape, the drive mechanism formed by installing the drive poetion on multiple support bodies can be easily fixed, the drive portion xan also be formed as a multi-layered body, and even in such a case the drive mechanism can be easily fixed.  <P>SOLUTION: The drive mechanism is provided with: the drive portion which is formed in the endless belt-like shape, the ring-like shape or a winding body; a plurality of support bodies for installing the drive portion and the drive mechanism formed by installing the drive portion on the multiple support bodies. Alternatively the drive mechanism is provided with: the drive portion which is formed in the endless belt-like shape, or the ring-like shape; a drive portion installing support body for installing the drive portion; and auxiary support bodies for laying the drive portion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI