baber/WOPTO huggingface dataset:
Patent JP-4037174-B2 (JP)
IPC: A61P17/02
Filed: 2002-05-31
Granted: 2008-01-23
Abstract: A process is provided for the preparation of albumin which has extremely low levels of or is essentially free of colorants, metal ions, human proteins, host proteins, fragments of albumin, polymers or aggregates of albumin and viruses, and which is essentially non-glycated, relatively high in free thiol and with an intact C-terminus. The process comprises passing albumin (preferably expressed and secreted by transformed yeast) through positive mode cation exchange and then positive mode anion exchange chromatography. Other steps may also be employed, for example ultrafiltration, gel permeation chromatography, affinity chromatography binding the albumin (for example using blue dyes) and affinity chromatography binding contaminants (for example using an aminophenylboronic acid resin). Elution of albumin, with a compound having affinity for albumin, from a material having no specific affinity for albumin is also disclosed, as is removal of ammonium ions with a counter-ion. <IMAGE>
Patent JP-4334218-B2 (JP)
IPC: F16D23/06
Filed: 2002-12-27
Granted: 2009-09-30
Abstract: Clutch for a spur gear, especially a motor vehicle gear, comprises a guide sleeve, a control sleeve (10), and a clutch body. The internal toothing (14) of the control sleeve has recessed teeth (18) which engage with the external toothing of the clutch body but do not engage with the external toothing of the guide sleeve, and recess-free teeth (16) which engage with the external toothing of the guide sleeve. The recessed and recess-free teeth are distributed along the periphery of the control sleeve.  Preferred Features: The recessed and recess-free teeth are divided into groups (A, B) consisting of two or more teeth and alternately arranged along the periphery of the control sleeve.
Patent JP-4781602-B2 (JP)
IPC: B29C55/28
Filed: 2001-05-22
Granted: 2011-09-28
Abstract: Novel stretch and blown films are prepared based on copolymers of ethylene and alpha-olefins having (a) a density in the range 0.900 to 0.940 (b) an apparent Mw/Mn of 2-3.4 (c) I<SUB>21</SUB>/I<SUB>2 </SUB>from 16 to 24 (d) activation energy of flow from 28 to 45 kJ/mol (e) a ratio Ea(HMW)/Ea(LMW) >1.1, and (f) a ratio g'(HMW)/g'(LMW) from 0.85 to 0.95. The films exhibit an excellent combination of strength and processability and are particularly suitable for use as either stretch films or blown films for use as heavy duty sacks. The preferred films show a dart impact of >1100 g and MD elongations of >500%.
Patent JP-4235747-B2 (JP)
IPC: B02C18/24
Filed: 2002-02-12
Granted: 2009-03-11
Abstract: A grinding and dewatering device for organic waste products associated with an opening (13) of a hopper or sink (12) in particular for domestic use including a grinder (14) and a water-separator, comprising means for removing the separated and dewatered waste product and driving motor devices, in which the grinder (14) and the dewaterer (20, 120, 220) are driven in rotation by a single motor (15) and the dewaterer (20, 120, 220) comprises an underlying collecting container (27) for the separated and dewatered waste product.
Patent JP-4025662-B2 (JP)
IPC: A61K8/22
Filed: 2003-02-28
Granted: 2007-12-26
Abstract: New dyeing compositions, containing improved levelling agents, for dyeing of keratinous fibres, especially human hair, making more uniform the colour of the dyed fibres, are. provided. The compositions contain one or more compounds of the following formulae (I) and (II): <CHEM>   <CHEM>     wherein     R is an alkyl group or alkenyl group having 6 to 24 carbon atoms; R', R'' and R''' are independently a hydrogen atom or an alkyl group having 1 to 5 carbon atoms which is optionally hydroxylated;     m has a value in the range of 4 to 10;     n has a value in the range of 0 to 10; and p has a value in the range of 1 to 10, with the proviso that when p = 1, at least one of R', R'' and R''' is not a hydrogen atom.
Patent JP-3826104-B2 (JP)
IPC: C08K3/08
Filed: 2003-03-17
Granted: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-solvent liquid silver paste formulation having high thermal conductivity and high reliabilty, formulation which does not contain a solvent, such as a viscosity modifier, since a low viscosity is achieved even in a silver paste containing a volume of silver powders, and to provide a semiconductor device using it.  <P>SOLUTION: The formulation, which combines a liquid thermosetting resin and spherical silver powders, is characterized by having a viscosity of ≤10 Pas at 5 rpm at room temperature and a heat conductivity of ≥6 W/mK. The semiconductor device uses this formulation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-3919721-B2 (JP)
IPC: G06F9/445
Filed: 2003-09-04
Granted: 2007-05-30
Abstract: As a preferred embodiment, an information processing method of distributing across a network a control program for controlling a network device to a client apparatus for managing the network device, comprising, a designation step of designating range information for searching for a network device connected to the network, and a search step of searching for the network device corresponding to the designated range information on the basis of the designated range information and a distribution step of distributing a control program to the client apparatus for managing the network device within the range searched by the processing in the search step is disclosed.
Patent JP-4362359-B2 (JP)
IPC: H01M8/06
Filed: 2003-12-26
Granted: 2009-11-11
Abstract: A fuel cell includes electrolyte electrode assemblies and a pair of separators sandwiching the electrolyte electrode assemblies. Each of the separators has a first small diameter end portion to form a fuel gas supply passage therein, and circular disks sandwiching the electrolyte electrode assemblies to form a fuel gas flow field and an oxygen-containing gas flow field. The first small diameter and portion is integral with circular disks each having a relatively large diameter through a plurality of first bridges. The first bridges extend radially outwardly from the first small diameter end portion at equal angles.
Patent JP-4424985-B2 (JP)
IPC: G06F17/30
Filed: 2002-06-20
Granted: 2010-03-03
Abstract: A system and method for intelligent caching and network management includes contextual information representing needs of a user. A contextual system determines settings based on the contextual information and determines services and devices available for the user, in accordance with the contextual information. A predictor receives the contextual information, the settings, the services available and the devices available and predicts the needs of the user to make resources available to the user in accordance with predictions.
Patent JP-4359502-B2 (JP)
IPC: C01B31/04
Filed: 2002-08-05
Granted: 2009-11-04
Abstract: A process for producing solid, porous graphites which provides a more uniform density gradient throughout the ultimate product. The process utilizes a pressure drop during processing in order to induce boiling and varies the processing pressure between an initial pressure which exceeds 1000 psig and a final processing pressure which generally exceeds the initial pressure. The particular processing techniques employed allow additional viscosity manipulation as well as improved density gradient characteristics in the ultimate product. The final products have bulk thermal conductivities in the range from 90-300 W/mK with apparent densities ranging from about 0.678 g/cc-1.5 g/cc
Patent JP-4723808-B2 (JP)
IPC: D03D11/00
Filed: 2002-10-25
Granted: 2011-07-13
Abstract: In combination with a high-speed spun-bond apparatus, rather than using a circulating sieve belt for collecting the stretched filaments and forming the web, a fabric having a 4-shed double layer with support shute weave design is used. This fabric is commonly referred to as a 4B weave and 4B weave with stuffer in center. In general, the fabric has a permeability ranging from 400 to 800 cfm with a woven or pin seam where the seam permeability and caliper varies only slightly with respect to the rest of the fabric.
Patent JP-4610902-B2 (JP)
IPC: A61B18/12
Filed: 2003-01-22
Granted: 2011-01-12
Abstract: An electrosurgical medical device and method for creating thermal welds in engaged tissue. In one embodiment, at least one jaw of the instrument defines a tissue engagement plane carrying a conductive-resistive matrix of a conductively-doped nonconductive elastomer. The engagement surface portions thus can be described as a positive temperature coefficient material that has a unique selected decreased electrical conductance at each selected increased temperature thereof over a targeted treatment range. The conductive-resistive matrix can be engineered to bracket a targeted thermal treatment range, for example about 60°C, to 80°C., at which tissue welding can be accomplished.; In one mode of operation, the engagement plane will automatically modulate and spatially localize ohmic heating within the engaged tissue from Rf energy application-across micron-scale portions of the engagement surface. In another mode of operation, a conductive-resistive matrix can induce a "wave" of Rf energy density to sweep across the tissue to thereby weld tissue.
Patent JP-4480399-B2 (JP)
IPC: A61M1/06
Filed: 2002-02-11
Granted: 2010-06-16
Abstract: A breastshield (10) for a breastpump has a breast-receiving part (12) within which a portion of a mother's breast is received including the nipple, wherein the breastshield comprises a lubricious surface (16, 21) formed integral with a major portion of the breast-receiving part (12).
Patent JP-4672982-B2 (JP)
IPC: H01M50/491
Filed: 2003-02-14
Granted: 2011-04-20
Abstract: This invention relates to a fuel cell sub-stack comprising a plurality of tubular fuel cells, and a solid-state matrix in which the fuel cells are embedded. Each fuel cell comprises an inner electrode layer, an outer electrode layer, and an electrolyte layer sandwiched between the inner and outer electrode layers. The matrix is electronic or mixed (electronic and ionic) conductive, porous enough for a first reactant to flow through the matrix and to the outer electrode of each fuel cell, and strong enough to support the fuel cells in the stack. The fuel cells are embedded such that a second reactant may be flowed through the inside of each tubular fuel cell and to the inner electrode thereof. The sub-stack may be combined with other sub-stacks to form a fuel cell stack.
Patent JP-4779149-B2 (JP)
IPC: G02B21/06
Filed: 2004-07-01
Granted: 2011-09-28
Abstract: A laser scanning microscope operating procedure compares two detected image regions and uses time or position variations of color and intensity to create illumination, detection and scanner or other control signals including exposure synchronization and sample scanning. Includes an INDEPENDENT CLAIM for a laser scanning microscope with user input and display units interfacing with the processor and so the microscope components.
Patent JP-4694800-B2 (JP)
IPC: H04N7/16
Filed: 2004-07-29
Granted: 2011-06-08
Abstract: Provided is a method for delivering all or part of a rights object (RO) of a user associated with digital content to other users. The method includes creating a rights object to be transmitted to a second user within a limit of a rights object held by the first user, and forwarding the created rights object to the second user. The method allows each user to share its own RO with other users within the limit of the RO without server authentication.
Patent JP-4145294-B2 (JP)
IPC: H04L12/28
Filed: 2003-04-28
Granted: 2008-09-03
Abstract: The mobile ad hoc network includes a plurality of wireless mobile nodes and a plurality of wireless communication links connecting the nodes together. The method includes building and updating route tables at each node by managing and controlling the application of either proactive or reactive route discovery and their respective associated processes to define and maintain routes in the network. A route is a set of links and nodes from a source to a destination. The method also includes collecting and storing route stability information at each node, predicting route stability over time based upon the route stability information, and switching to the other of the proactive and reactive route discovery and the associated processes when predicted route stability reaches a first transition parameter. Moreover, the method preferably includes switching back to the first one of the proactive and reactive route discovery and the associated processes when predicted route stability reaches a second transition parameter. Thus temporal transitioning of route discovery and associated processes in a mobile ad hoc network is provided.
Patent JP-5047461-B2 (JP)
IPC: G09G3/20
Filed: 2003-05-29
Granted: 2012-10-10
Abstract: A device is described that comprises a layer of material (254) disposed between first and second cell walls (250,252) and is capable of adopting, and being electrically latched between, at least two stable configurations. The layer of material (254) comprises one or more separate electrically addressable regions (270, 272, 274, 276) and addressing means are provided to write to each of said electrically addressable regions using voltage pulses to selectively latch said layer of material as required. The addressing means is arranged to write to each of said one or more separate electrically addressable region using at least first and second latching scans. The first latching scan being arranged to selectively latch material having a latching threshold within a first range and said second latching scan being arranged to selectively latch material having a latching threshold within a second range, wherein said first latching scan is applied prior to application of said second latching scan and said second latching scan is insufficient to latch material having a latching threshold within said first range. A method for addressing a device is also disclosed.
Patent JP-4426443-B2 (JP)
IPC: H04L12/66
Filed: 2003-06-03
Granted: 2010-03-03
Abstract: Method and apparatus for Internet Protocol Security (IPSec) and Network Address Translation (NAT) integration is described. Additionally, method and apparatus for enhanced security for communication over a network, and more particularly to control of security protocol negotiation to enable multiple clients to establish a virtual private network connection with a same remote address, is described. Furthermore, method and apparatus for enhanced security for communication over a network, and more particularly to NAT integration IPSec, is described. Moreover, method and apparatus for integration of NAT and source address security, including, but not limited to, determining whether a gateway computer is integrated for NAT and source address security, is described.
Patent JP-4339788-B2 (JP)
IPC: H04M1/7243
Filed: 2003-07-18
Granted: 2009-10-07
Abstract: A method of filtering broadcast messages at a receiver in a wireless communication network, comprising: receiving a network broadcast configuration message including a broadcast message capability setting; when the broadcast message capability setting is set to disallow receipt of broadcast messages, remaining in a sleep mode when a broadcast message is sent; when the broadcast message capability setting is set to allow receipt of broadcast messages, receiving a broadcast message; applying one or more filtering criteria to the received broadcast message; processing the received broadcast message if it is not filtered out by the one or more filtering criteria as well as a corresponding apparatus.
Patent JP-4417840-B2 (JP)
IPC: C01G23/07
Filed: 2003-07-30
Granted: 2010-02-17
Abstract: A method for deposition of titania, and titania-containing, thin films by CVD, using an atmospheric pressure glow discharge plasma as a major source of reaction, which leads to film properties, and film growth rates, normally only achievable (by atmospheric pressure CVD) with significantly higher substrate temperatures.
Patent JP-4377814-B2 (JP)
IPC: H04W80/04
Filed: 2003-07-29
Granted: 2009-12-02
Abstract: A method 900 of and apparatus for effecting a handoff from a first Internet Protocol (IP) connection 221 to a second IP connection 331 is disclosed. The method includes: communicating a packet data communication between a first station and a gateway (either acting as an application level gateway or as and endpoint for an SCTP tunnel) using the first IP connection and a first IP address for the first station, the gateway relaying the packet data communication with a second station; setting up the second IP connection with a second IP address for the first station, the first IP connection being a primary connection and the second IP connection being a secondary connection between the first station and the gateway, the first and the second IP connection existing concurrently; determining that the second IP connection should be the primary connection between the first station and the gateway; and changing the second IP connection to the primary connection by informing the gateway that the second IP address is the primary address using stream control transmission protocol (SCTP) messages, wherein the packet data communication is immediately switched over to the second IP connection.
Patent JP-4005089-B2 (JP)
IPC: H04R1/10
Filed: 2005-03-07
Granted: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication recording system which increases the evidential value of a recorded content, making always calls and always recordings possible at all times.  <P>SOLUTION: A head set is provided with a microphone 17 to detect a sound of a wearer of the head set and to generate a first sound signal, and a transmission means 11 to transmit the first sound signal to equipment 70 by a short-range radio communication which complies with the Bluetooth (R) Standard. The equipment 70 is provided with a receiving means 11 to receive the first sound signal from the head set by the short-range radio communication which complies with the Bluetooth standard, a sound input means 87 to detect a sound of other person other than the wearer of the head set and to generate a second sound signal, a time information obtaining means 33 to obtain a generated time of the first and the second sound signals, an information making means 85 to make the information to be stored, and a storing means 81 to store the information prepared.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-5101803-B2 (JP)
IPC: B66B5/06
Filed: 2005-05-27
Granted: 2012-12-19
Abstract: A method and system for supervising the safety of an elevator having a car driven by a drive within a hoistway wherein a travel parameter (X<SUB>ABS</SUB>,X''<SUB>Acc</SUB>,X'<SUB>IGB</SUB>) of the car is sensed and continually compared with a similarly sensed travel parameter (X'<SUB>IG</SUB>) of the drive. If the comparison shows a large deviation between the two parameters, an emergency stop is initiated. Otherwise one of the travel parameters (X<SUB>ABS</SUB>,X''<SUB>Acc </SUB>X'<SUB>IGB</SUB>; X'<SUB>IG</SUB>) is output as a verified signal (X;X'). The verified signal is then compared with predetermined permitted values. If it lies outside the permitted range then an emergency stop is initiated.
Patent JP-4468289-B2 (JP)
IPC: H01J11/24
Filed: 2005-11-07
Granted: 2010-05-26
Abstract: An AC plasma display panel, comprises an electrode configured with a plurality of parallel conductors, a first subpixel site that includes a first portion of said electrode, having a shorting bar (112) that connects two or more of said plurality of parallel conductors, and a second subpixel site, adjacent to said first subpixel site, that includes a second portion of said electrode, having no shorting bar (112) connecting any of said plurality of parallel conductors.
Patent JP-4460531-B2 (JP)
IPC: A61B10/00
Filed: 2003-08-28
Granted: 2010-05-12
Abstract: A medical system is disclosed that includes a cannula, an introducer stylet removably disposed within the cannula and a target confirmation device selectively insertable within the cannula. In an embodiment of the invention, the introducer stylet is configured for insertion into a patient's body. The outer cannula is sized to fit over the introducer stylet and is positionable at least partially within the patient's body after insertion and removal of the introducer stylet. The target confirmation device is insertable into the outer cannula after removal of the introducer stylet and is configured to confirm the position of the outer cannula relative to the target site. A medical procedure using the medical system of the present invention is also disclosed.
Patent JP-3948738-B2 (JP)
IPC: C23C8/20
Filed: 2004-12-08
Granted: 2007-07-25
Abstract: A method for producing a substrate having a carbon-doped titanium oxide layer, which is excellent in durability (high hardness, scratch resistance, wear resistance, chemical resistance, heat resistance) and functions as a visible light responding photocatalyst, is provided. The surface of a substrate, which has at least a surface layer comprising titanium, a titanium alloy, a titanium alloy oxide, or titanium oxide, is heat-treated in a combustion gas atmosphere of a gas consisting essentially of a hydrocarbon, or in a gas atmosphere consisting essentially of a hydrocarbon, such that the surface temperature of the substrate is 900 to 1,500°C; or a combustion flame of a gas consisting essentially of a hydrocarbon, is directly struck against the surface of the substrate for heat treatment such that the surface temperature of the substrate is 900 to 1,500°C, thereby forming a carbon-doped titanium oxide layer, whereby the substrate having the carbon-doped titanium oxide layer is obtained.
Patent JP-5627828-B2 (JP)
IPC: A61K8/34
Filed: 2006-05-23
Granted: 2014-11-19
Abstract: Cosmetic and conditioning detergent composition, comprises an anionic sulfate or sulfonate surface-active agent, an anionic carboxylic surface-active agent, amphoteric surface-active agent and an amino silicone, in an aqueous cosmetic medium, where the weight ratio of anionic sulfate or sulfonate surface-active agent to anionic carboxylic surface-active agent is 2-12 and the surface-active agent is present at 4-35 wt.%. An independent claim is included for a process of washing and conditioning of the keratinous matters e.g. hair, comprising application of the composition on the wet matters, and rinsing with water optionally after a pause.
Patent JP-4909673-B2 (JP)
IPC: G02B13/00
Filed: 2006-08-10
Granted: 2012-04-04
Abstract: It is to provide an imaging lens that can sufficiently meet demands for size and weight reduction and further improvement in optical performance, and improve productivity. The imaging lens is used for forming an image of an object on an image-taking surface (7) of a solid image sensor element and comprises, in order from an object side to an image surface side, a diaphragm (2), a first lens (3) which is a meniscus lens having a positive power whose convex surface faces the object side, and a second lens (4) which is a meniscus lens having a positive power whose convex surface faces the image surface side, wherein a condition expressed by the following expression is to be satisfied: 1.45 (r 3 +r 4 )/(r 3 -r 4 ) 3.4 (where, r 3 : center radius curvature of the object side face of the second lens, and r 4 : center radius curvature of the image surface side face of the second lens).