baber/WOPTO huggingface dataset:
Patent JP-4067042-B2 (JP)
IPC: C09C1/30
Filed: 2002-07-05
Granted: 2008-03-26
Abstract: Oxide or silicate fillers modified with a mercapto silane (I) and an alkylsilane (II) and/or with a silicone oil are new. Oxide or silicate fillers modified with a mercapto silane of formula (R<1>)3Si-R<2>-SH (I) and an alkylsilane of formula (R<1>)3Si-R<3> (II) and/or with a silicone oil are new: R<1> = alkoxy or alkyl, at least one being alkoxy; R<2> = a divalent hydrocarbon group; R<3> = (un)saturated alkyl. Independent claims are included for: (1) a process for producing the modified fillers, comprising mixing an oxide or silicate filler with (I) and (II) and/or with a silicone oil; and (2) rubber mixtures comprising rubber, a modified filler as above, and optionally precipitated silica, carbon black and/or other rubber additives.
Patent JP-3743799-B2 (JP)
IPC: H04B10/00
Filed: 2002-10-15
Granted: 2006-02-08
Abstract: A method for decoding a digital signal includes receiving a multiple-bit digital signal that includes information to be transmitted; arraying bit strings of the received multiple-bit digital signal to thereby generate a received signal image as a two-dimensional image; arraying all types of predetermined proper signats used for signals transmitted and bit strings of patterns including errors each derived from each proper signal to thereby generate a different two-dimensional image and disposing a set of received signal patterns, each comprised of an arbitrary proper signal and a group of two-dimensional images of patterns having the arbitrary proper signal added with an error, in a state that enables identification of each proper signal to thereby generate a received signal pattern image; using optical signal processing to evaluate a coefficient of correlation between the received signal image and the received signal pattern image to thereby obtain a correlation projection image in which depth and brightness intensity distribution is proportional to the coefficient of correlation; extrapolating transmitted proper signals from a region that includes a maximum point of the depth and brightness intensity distribution appearing in the correlation projection image based on a correspondence between the region and the set of received signal patterns in the received signal pattern image; and identifying transmitted information from the extrapolated proper signals. <IMAGE>
Patent JP-3955262-B2 (JP)
IPC: G01N27/403
Filed: 2001-12-06
Granted: 2007-08-08
Abstract: A potentiometric measuring probe contains an electrolyte (110) as well as a primary reference element (106) and a secondary reference element (108) that are arranged so that the front (148) of an electrolyte deficiency advancing from an opening (112) of the measuring probe arrives at the secondary reference element before it arrives at the primary reference element. The potential difference existing between the primary reference element and the secondary reference element is monitored, and when a predefined tolerance criterion is found to be violated, the elapsed operating time from the point when the measuring probe was put into operation is determined and used as a basis for calculating the remaining operating time of the measuring probe.
Patent JP-4180377-B2 (JP)
IPC: A01N43/90
Filed: 2002-01-31
Granted: 2008-11-12
Abstract: An objective of the present invention is to provide a harmful organism control agent that possesses excellent control effect against harmful organisms and can be safely used. The present invention provides a compound of formula (1) or a salt thereof. The present invention also provides a harmful organism control agent comprising the compound of formula (1). <CHEM> wherein R1, n, R2, and R3 are as defined in the specification.
Patent JP-4272431-B2 (JP)
IPC: G01N33/53
Filed: 2002-03-12
Granted: 2009-06-03
Abstract: An in vitro method for diagnosing a metal allergy in a subject comprises:     (i) providing     (a) a metal allergen;   (b) T-cells from said subject; and (c) a surface to which is immobilised a first specific binding agent capable of specifically binding to a cytokine released from a T-cell in response to said allergen;   (ii) contacting said sample with said allergen under conditions which are suitable for   (a) release of said cytokine by T cells that have been presensitised in vivo to said allergen; and (b) binding of said cytokine to said first specific binding agent; and   (iii) detecting binding of said substance to said first specific binding agent. The method is particularly designed to detect nickel allergy. A kit which enables the method to be carried out is also described.   <IMAGE>
Patent JP-4383055-B2 (JP)
IPC: C07C5/42
Filed: 2002-04-03
Granted: 2009-12-16
Abstract: Iron oxides are upgraded by calcining at from 700 to 1200° C.
Patent JP-4414653-B2 (JP)
IPC: D06L4/12
Filed: 2002-04-25
Granted: 2010-02-10
Abstract: The present invention relates to the use of metal complex compounds with terpyridine ligands as oxidation catalysts. The present invention relates also to formulations comprising such metal complex compounds, to novel metal complex compounds, and to novel ligands. The metal complex compounds are used especially tor improving the action of peroxides, for example in the treatment of textile material, without at the same time causing any appreciable damage to fibres and dyeings.
Patent JP-4058347-B2 (JP)
IPC: D21C7/00
Filed: 2002-04-29
Granted: 2008-03-05
Abstract: The invention relates to a method for supplying washing liquid to a digester ( 1 ) for cellulose pulp and a subsequent diffuser washing device ( 2 a, 2 b). A high, disturbance-free production capacity can be obtained by using a common feed pump (P 1 ) which, via a main feed line ( 10 ), supplies both the diffuser washing device and the digester with washing liquid in parallel. The first pump (P 1 ) establishes a pressure on the washing liquid which is in the interval 2-6 bar, and is preferably 4 bar, while the second pressure level, which is established by the diffuser pump device (P 2 a, P 2 b), is in the interval 6-12 bar, but is at least 2 bar higher than the first pressure level, and the third pressure level, which is established by the digester pump (P 3 ), is in the interval 12-25 bar The system becomes self-regulating in the event of any operational disturbances in the flow of washing liquid and, if the pumps are appropriate, a countercurrent flow of washing liquid through the system is essentially maintained.
Patent JP-4614639-B2 (JP)
IPC: H01L21/8242
Filed: 2003-06-10
Granted: 2011-01-19
Abstract: The present invention is related to a novel composition comprising HfO2 and a second compound, charactherized in that at least a part of the composition is in the cubic crystallographic phase. The novel composition advantageously is stable at temperatures up to 1200 degrees C. The novel composition advantageously has a dielectric value that is higher than the dielectric value of pure HfO2. <??>The novel composition can be used for the application of dielectric material in memory capacitor applications and for the application as gate dielectric in transistor applications. <IMAGE>
Patent JP-4085918-B2 (JP)
IPC: A63F13/85
Filed: 2003-07-18
Granted: 2008-05-14
Abstract: Three-dimensional-model processing apparatus, three-dimensional-model processing methods, and computer programs are provided. In a three-dimensional-model processing apparatus, method, and computer programs, it is determined whether relative positions or relative attitudes of a plurality of three-dimensional objects shown on an image display unit satisfy a predetermined processing execution condition. When it is determined that the processing execution condition is satisfied, distinction information indicating that processing such as pickup or joining of objects is possible is presented. For example, display mode is changed or sound is output for the objects. A user is allowed to immediately find without stress whether an object is at a position where pickup or joining is possible. This improves the efficiency of operation.
Patent JP-4070696-B2 (JP)
IPC: G09G3/32
Filed: 2003-09-29
Granted: 2008-04-02
Abstract: A light emitting display. A first capacitor is coupled between a gate of a first transistor and a power supply voltage. The gate thereof is coupled to a gate of a second transistor, and a data current from a data line is transmitted to the second transistor to set the gate voltages of the first and second transistors as a first voltage. A second capacitor is formed between the gates of the first and second transistors, and the data current from the data line is intercepted. Here, the first capacitor stores a second voltage by coupling of the first and second capacitors. A driving current output from the first transistor is transmitted to a light emitting element, corresponding to the second voltage. <IMAGE>
Patent JP-4205575-B2 (JP)
IPC: C09D7/45
Filed: 2002-06-06
Granted: 2009-01-07
Abstract: There is provided a composition comprising i) a pigment ii) a compound having the formula: wherein R1, R2 and R3 are independently selected from an acyl group or a hydrogen atom, wherein at least one of R1, R2 and R3 is an acyl group (a short acyl group) having from 2 to 5 carbon atoms, wherein at least one or R1, R2 and R3 is a branched chain acyl group (a long acyl group) consisting of a chain having 10 to 20 carbon atoms and a hydrophilic branch group.
Patent JP-4342313-B2 (JP)
IPC: C07D301/16
Filed: 2002-10-03
Granted: 2009-10-14
Abstract: The liquid-phase epoxidation reaction of an olefin with hydrogen and oxygen in the presence of a catalyst mixture comprising titanium zeolite and a supported catalyst surprisingly shows higher activity toward epoxide production when the supported palladium catalyst is pre-treated with bromide, or where the reaction is performed in the presence of an alkali or alkaline earth metal bromide compound.
Patent JP-4383880-B2 (JP)
IPC: G09B23/28
Filed: 2002-12-11
Granted: 2009-12-16
Abstract: An apparatus for use in a simulator for an endoscopy system. The apparatus comprises a rotatable disc ( 2 ) on which a plurality of rollers ( 6, 7 ) are mounted to surround the axis of rotation ( 4 ) of the disc. A force feedback motor is provided to resist rotation of the disc ( 2 ) and a further motor ( 12, 13 ) is provided to resist rotation of at least one of the rollers. These mechanisms provide rotational and linear force feedback respectively against movement of a dummy instrument inserted along the axis ( 4 ). A separate mechanism of similar construction, but without force feedback motors is provided independently of the force feedback arrangement to provide independent linear and rotary sensing of the position of the instrument.
Patent JP-4508642-B2 (JP)
IPC: C07C67/00
Filed: 2002-12-07
Granted: 2010-07-21
Abstract: A process for the manufacture of 2,3,5-trimethylhydroquinone diacylate comprising reacting ketoisophorone with an acylating agent in the presence of a NH- or CH-acidic catalyst, particularly certain bis(perfluorinated hydrocarbyl sulphonyl) imides and metal salts thereof and, respectively, certain tris(perfluoroalkanesulphonyl or pentafluorobenzenesulphonyl) methanes and metal salts thereof. The acylating agent is particularly an acid anhydride, an acyl halide or an enol ester. The so-obtained 2,3,5-trimethylhydroquinone diacylate can be converted into (all-rac)-alpha-tocopherol by transesterification to yield 2,3,5-trimethylhydroquinone and reaction of the latter with isophytol. (all-rac)-alpha-Tocopherol itself is the most active member of the vitamin E group.
Patent JP-4824909-B2 (JP)
IPC: B24B37/04
Filed: 2003-02-11
Granted: 2011-11-30
Abstract: The present invention provides a composition for chemical-mechanical polishing comprising: a fluid comprising at least one per-compound oxidizer that produces at least one oxygen-containing free radicals when contacted with at least one activator; and a plurality of metal oxide abrasive particles having a surface, wherein the surface has said at least one activator associated therewith, wherein said at least one activator comprises iron, copper, or combinations thereof; and wherein the surface of said metal oxide abrasive particles having said at least one activator associated therewith further comprises an inert metal coated thereon.
Patent JP-4585245-B2 (JP)
IPC: B01J10/00
Filed: 2004-07-01
Granted: 2010-11-24
Abstract: A reactor, used for reactions between liquid/gas, or gases/liquids/solids, and has a vertical longitudinal axis with an educt feed pipe in the upper part of the reactor. Incoming gas (3) enters via an aperture in the base (5), and is distributed via a gas distributor module (9) that consists solely of straight pipes (14, 15). The gas distributor module has no curved or bent pipes. All pipes within the module are cylindrical and of circular cross section. Pipe sections are joined at right angles to each other. Horizontal distributor pipes (15) are at 40-90% of reactor chamber (4) depth.
Patent JP-4594688-B2 (JP)
IPC: H04N19/196
Filed: 2004-09-22
Granted: 2010-12-08
Abstract: The present image encoding method and the like represents a pixel block prior to performing spatial frequency transformation in processing such as JPEG or the like as a matrix, calculates sum data sc (i) of pixel values in a column i in the matrix and sum data sr (j) of pixel values in a row j in the matrix, calculates nc (i) and nr (j) such that the sc (i) and sc (j) are arrayed in descending order respectively, and when a predetermined condition that permutation is considered reasonable is satisfied, performs permutation of the matrix, generates header information Ph (n) including the nc (i) and nr (j) necessary for subjecting the matrix to permutation in the original state, and adds this to the header of a compressed image file such as JPEG or the like.
Patent JP-4597662-B2 (JP)
IPC: A61K47/10
Filed: 2003-05-08
Granted: 2010-12-15
Abstract: A film-shaped preparation disintegratable in aqueous media for administration of substances to the human or animal body. The preparation contains at least one water-soluble polymer. The preparation contains one or more components that produce a gas upon action of moisture, being in the presence of an aqueous medium or by a temperature change.
Patent JP-4382674-B2 (JP)
IPC: B66B1/18
Filed: 2003-11-13
Granted: 2009-12-16
Abstract: A genetic allocation method in an elevator group for allocating a landing call to one of several elevator cars in the elevator group, the cars moving and stopping within the area of several different floors. The elevator travel routes are encoded into alternative chromosomes. Using genetic methods, alternative chromosomes are developed and the best chromosome is selected. The elevator group is controlled in accordance with the best chromosome. The floors served by the elevator group are divided into a first group and a second group. On the floors of the first group, landing calls are given as passenger-specific destination calls. On the floors of the second group, landing calls are given as floor-specific up/down calls. When the destination calls and up/down calls are encoded into the same chromosome, the best chromosome represents an allocation decision, in which the gene values indicate which elevator car is to serve each passenger and each up/down call.
Patent JP-4583191-B2 (JP)
IPC: H02K11/00
Filed: 2005-01-28
Granted: 2010-11-17
Abstract: The invention provides an electric rotating machine comprising: an electric rotating machine section provided with a rotor including a rotary shaft and a stator including an armature winding that is disposed so as to surround the rotor; and a switching circuit section that is located in the proximity of the electric rotating machine section, and is provided with at least one pair of switching elements forming an upper arm and a lower arm to make a switching control of the electric rotating machine section; and in which the switching elements of each arm of the switching circuit section are connected at respective drain terminals to individual heat sinks with no insulator interposed, and the individual heat sinks are made integral with each other via an insulator.
Patent JP-4619157-B2 (JP)
IPC: G01N3/31
Filed: 2005-03-15
Granted: 2011-01-26
Abstract: An impact test apparatus includes a holding device (3) for holding a test piece (2) at an arbitrary holding force, an impact applying device (4) for applying an impact force to the test piece (2) held by the holding device (3), a force sensor (5) for sensing the impact force applied to the test piece (2) by the impact applying device (4), a high-speed camera (6) for detecting a displacement of the test piece (2) when applied with the impact force by the impact applying device (4), and an output device (7) for synchronizing a signal from the force sensor (5) with a signal from the high-speed camera (6) and outputting an impact stress-strain characteristic curve when the impact force is applied to the test piece (2).
Patent JP-4617194-B2 (JP)
IPC: G06F12/00
Filed: 2005-04-27
Granted: 2011-01-19
Abstract: An increase in the efficiency of copy operations in a data storage system is provided. A host device directs that a volume of customer data be stored through one of two virtual storage servers on media in an associated library. An initiating controller queues a request to copy the volume to a second library. If the request is not processed by the initiating controller within a predetermined period, the initiating controller broadcasts the copy request to other controllers, each of which queues the request. After one of the controllers processes the request and the volume has been copied to the second library, the processing controller broadcasts a message to the other controllers which then dequeue the copy request from their respective copy queues. Upon receipt of such message, the initiating controller transmits a message to the host device that the volume was successfully stored and copied.
Patent JP-4129016-B2 (JP)
IPC: A61K8/72
Filed: 2005-09-21
Granted: 2008-07-30
Abstract: The present patent application relates to a cosmetic and/or dermatological composition comprising at least one aqueous phase including at least one water-soluble or water-dispersible polymer, of diblock structure A-B in which A is an ionic water-soluble polymer block and B is a hydrophobic polymer block, the amount of polymer block A being greater than or equal to 60% of the total weight of the diblock polymer. The invention also relates to the use of the said composition, especially in cosmetics for caring for, cleansing, protecting and/or making up the skin, keratin fibres and/or mucous membranes.
Patent JP-5379950-B2 (JP)
IPC: B67D1/12
Filed: 2005-12-15
Granted: 2013-12-25
Abstract: A dispensing system is disclosed which utilizes an electronically powered key device and/or identification code associated with a refill container to preclude the need for mechanical keys. The system utilizes a near field frequency response to determine whether a refill container is compatible with a dispensing system. In particular, the refill container is provided with a coil terminated by one of a number of capacitors. The container is received in a housing that provides a pair of coils that are in a spatial relationship with the installed refill container's coil. By energizing one of the housing's coils, the other coil detects a unique electronic signature generated by the container's coil. If the signature is acceptable, the dispensing system is allowed to dispense a quantity of material. The system also provides a unique latching mechanism to retain the container and ensure positioning of all the coils.
Patent JP-5129926-B2 (JP)
IPC: B22F3/11
Filed: 2003-12-11
Granted: 2013-01-30
Abstract: The present invention is directed to porous composite materials comprised of a porous base material and a powdered nanoparticle material. The porous base material has the powdered nanoparticle material penetrating a portion of the porous base material; the powdered nanoparticle material within the porous base material may be sintered or interbonded by interfusion to form a porous sintered nanoparticle material within the pores and or on the surfaces of the porous base material. Preferably this porous composite material comprises nanometer sized pores throughout the sintered nanoparticle material. The present invention is also directed to methods of making such composite materials and using them for high surface area catalysts, sensors, in packed bed contaminant removal devices, and as contamination removal membranes for fluids.
Patent JP-5080007-B2 (JP)
IPC: G06F13/38
Filed: 2006-01-05
Granted: 2012-11-21
Abstract: One or more universal serial bus (USB) devices (305) are connected at a client computer (300). The USB devices (305) are recognized by the client computer (300) and a determination is made as to whether an application server computer (315) provides functionality for one or more of the USB devices (305). A specific communication path is provided from the USB device (305) to the server computer (315) if functionality is provided by the application server computer (315). 
A method of interacting the USB devices (315) is disclosed, wich hinges on communicating between a hosted application program (320) and a first USB device (305-1) through a USB driver stack and communicating between a local application program and the second USB device (305-2) through the UBS driver stack.
Patent JP-5001591-B2 (JP)
IPC: B62D5/04
Filed: 2006-06-20
Granted: 2012-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device of a vehicle for facilitating the operation of a vehicle by properly controlling a steering condition of a turning wheel to a steering wheel operation of a driver.  <P>SOLUTION: A steering-held condition judging part 41 judges whether a rotary operation condition of a steering wheel 11 of the driver is a normal operation condition or a steering-held operation condition. In the normal operation condition, a target steering angle δd exponentially changing relative to a steering angle θ is calculated by respective processing of a displacement-torque conversion part 42, a torque-lateral acceleration conversion part 43, and a steering angle conversion part 44. Meanwhile, in the steering-held operation condition, a target steering angle δdh exponentially changing relative to the steering angle θ is calculated by respective processing of the conversion parts 42, 43, 44 using a steering-held steering angle θh as a virtual original point. Thereby, in the steering-held operation condition, a transmission ratio can be reduced, and right and left front wheels FW1, FW2 can be properly steered according to a rotary operation of the steering wheel 11 by the driver.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4876760-B2 (JP)
IPC: H01L33/50
Filed: 2006-08-01
Granted: 2012-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device that is hard to produce variance of color, and to provide a white color conversion sheet used therefor.  <P>SOLUTION: The light emitting device is provided with a plurality of blue LED light sources with blue LED chips, and a white color conversion sheet that is provided to the blue LED light sources arranged at such a spacing to the blue LED chip that a blue light emitted from the blue LED chip may be converted into other colors; and is provided with a light transmission resin layer that contains a phosphor to convert the blue light into a light enough to substantially obtain a white light by mixing with the blue light.  <P>COPYRIGHT: (C)2008,JPO&INPIT