baber/WOPTO huggingface dataset:
Patent JP-3545706-B2 (JP)
IPC: B29K25/00
Filed: 1999-05-26
Granted: 2004-07-21
Abstract: This invention relates to a puncture-resisting tire composition comprising a thermoplastic elastomer, styrene-based block copolymer, as an active ingredient, unlike the conventional solvent-based rubber or emulsifier-based rubber containing some volatile substances. The viscous elasticity layer, so formed in such a manner to coat the puncture-resisting tire composition in a tire by a hot melting process at a very high temperatures, has excellent combination of advantages in that (1) since the viscous elasticity layer comprising a 100 % solid substance in the absence of organic solvent or water does not contain any volatile substance unlike the conventional solvent-based rubber or emulsifier-based rubber, it can shorten a prolonged period of time for evaporation of solvent used, (2) there is no risks of building fire or air contamination associated with the application of organic solvent, (3) the viscous elasticity layer can maintain a strong tackiness, even if large amounts of silicon mold release agent, anti-additive and anti-blocking agent are applied in a tire during its actual manufacture, (4) the viscous elasticity layer having the thickness of 1  SIMILAR  5mm even at a short time of 10  SIMILAR  20 seconds may be immediately applicable without any curing time, and (5) the viscous elasticity layer with a strong adhesiveness can exert an excellent puncture-resisting effect unlike the conventional solvent-or-water-evaporation method, since it is dissolved at a very high temperature and incorporated into the inside of tire thanks to more potent adhesiveness by several times.
Patent JP-4284000-B2 (JP)
IPC: B29C67/00
Filed: 1999-08-06
Granted: 2009-06-24
Abstract: The invention herein relates to a method and apparatus for forming (or cold-forming) an embossed blister from a laminated film wherein an indicia is formed on the base of the blister. In particular, the invention involves a single pass process of combining the formation of a blister and the formation of an indicia (embossing) on the blister, wherein the blister-forming pin contains a face with an indicia and is adapted to controllably stretch the laminated film during blister formation to minimize stretching of the film at the base of the blister. The invention is particularly useful in manufacturing processes which involve the formation of blisters having laminated films which contain a metal foil and polymer layer, wherein improved control in the stretching of the laminate during blister formation is desirable.
Patent JP-3800959-B2 (JP)
IPC: H03H9/145
Filed: 1999-10-12
Granted: 2006-07-26
Abstract: A surface acoustic wave device (1) has a substrate (2) made of quartz, a pair of interdigital transducer-shape electrodes (3) made of an aluminum layer, electrode pad (4), and a pair of lattice-shaped reflectors (5) made of the same material as the electrodes (3). The crystal structure of the aluminum layer forming the electrodes (3) is a twin crystal structure, where crystal grains of the (-1 1 1) plane and the (0 0 2) plane and crystal grains of the (1 -1 -1) plane and the (0 0 -2) plane are in a twin crystal relationship with the (-1 1 -1) plane and the (1 -1 1) plane of aluminum as the twin boundaries. Also, the ä1 1 1ü plane of the aluminum layer is oriented at an 8 DEG inclination relative to the ä0 1 0ü plane of quartz forming the substrate 2. <IMAGE>
Patent JP-4380922-B2 (JP)
IPC: A61P31/00
Filed: 1999-12-03
Granted: 2009-12-09
Abstract: The present invention relates to a composition and method comprising Mycobacterium phlei (M. phlei)-DNA (M-DNA), M-DNA preserved and complexed on M. phlei cell wall (MCC), a chemotherapeutic agent and a pharmaceutically acceptable carrier, wherein the M-DNA and the MCC induce cell cycle arrest in proliferating cancer cells, inhibit proliferation of cancer cells, induce apoptosis in cancer cells and potentiate the antineoplastic effect of the chemotherapeutic agent on cancer cells.
Patent JP-3574621-B2 (JP)
IPC: B29C48/03
Filed: 2000-04-06
Granted: 2004-10-06
Abstract: An apparatus for the continuously recycling of synthetic plastics material, preferably polyester, has a first receptacle (2) for the material in which movable tools (9) are disposed which comminute and/or mix the material. Pre-processed material is conveyed from this receptacle (2) through a vacuum-tightly closable conduit (18) into a second receptacle (19), the interior of which can be evacuated. Within this second receptacle (19) are movable tools (22) for processing the material. The material is conveyed from the second receptacle (19) by means of a screw (30). Another screw (15) is bearingly supported within the channel (18) and the screw volutions of this screw convey the material from the first receptacle (2) into the second receptacle (19). Between the screw volutions (52) of this further screw (15) and the second receptacle (19) there is at least one damming element (39) in the channel (18), which is disposed in the flow of the conveyed material. A complete vacuum-tightness of the second receptacle (19) and a continuous operation of the apparatus is are thereby enabled.
Patent JP-3275075-B2 (JP)
IPC: G03F7/022
Filed: 2001-01-23
Granted: 2002-04-15
Abstract: Positive photoresist compositions comprising, in an organic solvent, at least a) one alkali-soluble resin, b) one photosensitive quinone diazide, c) one aromatic hydroxy compound of formula I     <IMAGE>  (I)   wherein each R is -H, C1-C4alkyl, C1-C4alkoxy, -OCH2C6H5, -OC6H5 or -COOC1-C4alkyl, and R1 and R2 are each independently of the other H, C1-C4alkyl, -C6H5 or a cycloaliphatic 5- or 6-membered ring, a is an integer from 0 to 4, and m and n are each independently of the other 0, 1 or 2, which compound enhances the photosensitivity and/or the rate of development, and optionally d) additional customary modifiers, are eminently suitable for making relief structures.
Patent JP-3813063-B2 (JP)
IPC: H04B17/00
Filed: 2001-02-01
Granted: 2006-08-23
Abstract: A communication system performs WDM optical communications efficiently with variably set supervisory control channels. The communication system includes a supervisory control channel setting unit for variably setting supervisory control channels for supervising optical communications, said supervisory control channels including a first optical supervisory channel whose transmission band falls outside of the transmission band for main optical signals, and a second supervisory channel whose transmission band falls in an idle band in the transmission band for said main optical signals. The communication system also has a WDM transmitting unit for wavelength-multiplexing and -demultiplexing said supervisory control channels and said main optical signals. A setting information indicating unit indicates, to a WDM device, setting information for setting the supervisory control channels. An operating state managing unit manages a network operating state.
Patent JP-4486288-B2 (JP)
IPC: G06F9/445
Filed: 2001-11-22
Granted: 2010-06-23
Abstract: A memory controller prevents CPUs and other I/O bus masters from accessing memory during a code (for example, trusted core) initialization process. The memory controller resets CPUs in the computer and allows a CPU to begin accessing memory at a particular location (identified to the CPU by the memory controller). Once an initialization process has been executed by that CPU, the code is operational and any other CPUs are allowed to access memory (after being reset), as are any other bus masters (subject to any controls imposed by the initiated code). <IMAGE>
Patent JP-4327394-B2 (JP)
IPC: A61J3/02
Filed: 2000-06-30
Granted: 2009-09-09
Abstract: The present invention provides exemplary systems and methods for producing dry powder formulations. In one embodiment, a system (10) includes at least one conditioning zone (12) having an inlet (20) to introduce an atomized formulation (18) into the conditioning zone. A controller (14, 16) controls temperature and relative humidity of the airflow into the conditioning zone to allow amorphous-to-crystalline transformation of the atomized formulation. In another embodiment, the formulation is suspended in the conditioning zone for a residence time of sufficient duration to allow surface orientation of surface active components. A dryer (24) is coupled to the conditioning zone to dry the atomized formulation, and a collector (28) collects the formulation in powder form.
Patent JP-4750992-B2 (JP)
IPC: C22C1/10
Filed: 2000-11-06
Granted: 2011-08-17
Abstract: The present invention relates to a method of fabrication and a product, which forms a composite body made of metal and a porous ceramic blank, which adjoins the metallic portion and is infiltrated by the metal, wherein a gradient in properties across the composite portion of the composite body is formed by a heat treatment that reduces some of the oxides across the thickness of the porous ceramic blank. In one embodiment, a gradient from substantial chemical reaction to incomplete chemical reaction of the reducible oxides of the blank with the infiltrated metal is formed inside the composite portion.
Patent JP-4094291-B2 (JP)
IPC: C01B/
Filed: 2000-10-31
Granted: 2008-06-04
Abstract: The invention relates to a method for production of high purity silica sols comprising the steps: (a) adding a phosphonic acid-based complexing agent to the silicic acid-containing solution forming complexes with metal cations present in said solution; (b) forming in said silicic acid-containing solution a precipitation containing phosphonic acid-based complexing agent and metal cations; (c) removing the precipitation from the solution; and, (d) polymerising the silicic acid in the solution to obtain a silica sol. The invention also relates to silica sols containing at least one phosphonic acid-based complexing agent.
Patent JP-4467220-B2 (JP)
IPC: H04M3/533
Filed: 2001-03-19
Granted: 2010-05-26
Abstract: Systems and techniques for transferring electronic data include enabling instant messaging communication between a sender an at least one recipient through an instant messaging host. In addition, voice communication is enabled between the sender and the recipient through the instant messaging host.
Patent JP-4530603-B2 (JP)
IPC: H04W76/02
Filed: 2001-01-12
Granted: 2010-08-25
Abstract: The invention relates to a cell initial search method for user equipment (UE) in a CDMA digital cellular mobile communication system. The method includes: a UE after selecting a working frequency point, obtains downlink synchronization with the base station; and corrects carrier deviation between the UE and the base station. The downlink synchronization includes: deciding a range of downlink training sequence timeslot (DwPTS) based on training sequence power characteristic window value method; solving correlation of received data and training sequence in the range to obtain accurate receiving position of a UE. The correction of carrier deviation between a UE and the base station includes: estimating carrier deviation between a UE and the base station by software, recovering carrier frequency difference by using decision and feedback method to adjust hardware and carrier deviation correction method based on joint detection to correct carrier deviation.
Patent JP-5048904-B2 (JP)
IPC: B60T17/08
Filed: 2001-03-28
Granted: 2012-10-17
Abstract: The invention relates to a spring brake cylinder with an emergency release device, comprising the following: a housing in which a spring-loaded piston can be moved axially with a piston rod, at least one spring-loaded spring, wherein the emergency release device comprises an actuation device, an emergency release mechanism to interrupt the power transmission between the spring-loaded piston and the piston rod and a holding device for holding the emergency release device in a transmission condition. The invention further includes a blocking device to prevent the holding device from holding of the emergency release mechanism in a transmission position when the spring-loaded piston only partly released
Patent JP-3751563-B2 (JP)
IPC: F16G5/16
Filed: 2001-05-17
Granted: 2006-03-01
Abstract: The invention comprises a cog type belt having a plurality of transverse teeth on an inner surface. The belt comprises an outer extensible elastomeric layer, an inner compression layer and a tensile member. Each tooth further comprises a non-metallic or plastic transverse member, pillar or rod that extends across the width of each tooth. The opposing outer surfaces of each transverse member are inclined to each other and each end approximately equates to an outer surface of the belt body elastomeric. A compressive load between the sheaves is carried by the rod and the sidewall in proportion to the modulus of each component. The transverse members have pegs or legs that allow proper spatial orientation of each transverse member in each tooth during the fabrication process, thus assuring proper operating characteristics, including proper alignment within a pulley.
Patent JP-3877640-B2 (JP)
IPC: G06F15/00
Filed: 2002-04-30
Granted: 2007-02-07
Abstract: The trusted computer network is protected behind a gateway that includes a bastion host and screening router which blocks all URLs associated with the trusted network. The bastion host includes a remote client authentication mechanism and web proxy component that verifies and translates incoming URL requests from authenticated remote clients. Authentication is performed using one-time passwords that are stored on a portable storage device. The user configures the portable storage device by operating configuration software from the protected side of the gateway. The portable storage device also stores plugin software to enable the client computer to properly retrieve the one-time password and exchange authentication messages with the bastion host. Further security is obtained by basing the one-time password on an encrypted version of the user's PIN. A symmetric key used to encrypt the PIN is stored in a protected area within the portable storage device. <IMAGE>
Patent JP-4086542-B2 (JP)
IPC: B65G19/02
Filed: 2002-05-15
Granted: 2008-05-14
Abstract: Transport system for objects, especially clothes on hangers, comprises a conveying device (41) having a fixed rolling web (69) with a transport roller path (67) on its upper side along which a transport roller (1) rides. The transport roller has two flanges which laterally engage with the rolling web, and a peripheral part engaging with the transport roller path. A comb-like conveying organ (74) is guided along the rolling web a distance away from the side at least corresponding to the thickness of the protruding flanges. The gaps in the comb-like organ are dimensioned so that they engage in the free end of a hook-like support element. Preferred Features: The comb-like conveying organ is connected to a chain (73), preferably a side arc chain, of a drive device running parallel to the conveying path.
Patent JP-4351832-B2 (JP)
IPC: A61L29/12
Filed: 2002-08-05
Granted: 2009-10-28
Abstract: A balloon catheter includes a long-sized body extending between a proximal end and a distal end, the body internally having at least one lumen, and a balloon made from a composite material composed of short-fibers for reinforcement and a matrix resin, the balloon being disposed on the distal side of the long-sized body. The short-fibers are oriented in the balloon in such a manner that in a longitudinal cross-section of the balloon, 25% or more of the short-fibers are oriented in the major-axis direction of the balloon, 25% or more of the short-fibers are oriented in the direction oblique to the major-axis direction, and the remaining short-fibers are oriented in the direction nearly perpendicular to the major-axis direction; and in a diametrical cross-section of the balloon, 8% or more of the short-fibers are oriented in the circumferential direction of the balloon, 25% or more of the short-fibers are oriented in the direction perpendicular to the circumferential direction, that is, in the major-axis direction, and the remaining short-fibers are oriented in the direction oblique to the circumferential direction. The balloon catheter exhibits a high strength to withstand pressure and a good trackability. <IMAGE>
Patent JP-4234393-B2 (JP)
IPC: G01N29/22
Filed: 2002-10-31
Granted: 2009-03-04
Abstract: A method and apparatus for non-invasive measurement of living body information comprises a light source configured to generate light containing a specific wavelength component, an irradiation unit configured to irradiate a subject with the light, and at least one acoustic signal detection unit including piezoelectric devices formed of a piezoelectric single crystal containing lead titanate and configured to detect an acoustic signal which is generated due to the energy of the irradiation light absorbed by a specific substance present in or on a subject.
Patent JP-4854906-B2 (JP)
IPC: A61K31/517
Filed: 2001-04-27
Granted: 2012-01-18
Abstract: Quinazolinones of formulae (a, b, c and d) are disclosed. They are useful for treating cellular proliferative diseases and disorders associatged with KSP kinesin activity.
Patent JP-4070596-B2 (JP)
IPC: F16H7/08
Filed: 2001-10-01
Granted: 2008-04-02
Abstract: The invention is an improved belt tensioner for a belt drive system having a belt tensioner, a first belt tensioner pulley, a crankshaft pulley, an accessory pulley, and a power transmission belt trained about the first belt tensioner, crankshaft, and accessory pulleys. The belt tensioner is of the type that includes an attachment point adapted to be affixed to a stationary point relative to a cylinder block of an engine, a track, and a first carrier mounted in sliding relation with the track with two degrees freedom of movement. The first belt tensioner pulley is rotatably mounted upon the first carrier for engaging the power transmission belt. A resilient member biases the first carrier in longitudinal relation to the track. The improvement comprises the tensioner including a second carrier mounted in sliding relation with the track with two degrees freedom of movement. A second belt tensioner pulley is rotatably mounted upon the second carrier for engaging the power transmission belt. The second carrier is biased in longitudinal relation to the track.
Patent JP-4156367-B2 (JP)
IPC: C07B41/04
Filed: 2001-11-26
Granted: 2008-09-24
Abstract: The invention relates to a process for the preparation of compounds containing at least one -CF<SUB>2</SUB>-O- bridge in the molecule, in which a) an acid is added onto at least one ketene dithioketal, b) the resultant bis(alkylthio)carbenium salt is reacted with at least one compound having at least one hydroxyl group in the presence of a base, c) and subsequently, preferably in situ, the resultant dithioorthoester is subjected to oxidative fluorodesulfurisation using a fluorinating agent and an oxidant to give the compound containing at least one -CF<SUB>2</SUB>-O- bridge in the molecule.
Patent JP-4261188-B2 (JP)
IPC: B01F7/00
Filed: 2001-10-04
Granted: 2009-04-30
Abstract: A device for mixing and homogenizing materials, especially infectious or chemically aggressive materials, which can be inserted into a laboratory test container. A disposable lid is provided to hermetically seal said laboratory test container. A stirring element is provided in the disposable lid for processing the material that is introduced into the laboratory test container. Said stirring element is fitted with a cutting element that rotates about the longitudinal axis of the laboratory test container, said cutting element processing the material together with additional cutting edges. Complete homogenization of tissue fragments can be securely achieved by hermetically closing the laboratory test container.
Patent JP-4290433-B2 (JP)
IPC: A61F2/30
Filed: 2003-01-28
Granted: 2009-07-08
Abstract: An implantable prosthetic bearing is constructed of a composite material having a first layer and second layer. The first layer has an articulating surface defined therein, whereas the second layer has a engaging surface defined therein for engaging either another prosthetic component or the bone itself. The first layer of the implantable prosthetic bearing is constructed of a polymer such as polyethylene or UHMWPE, whereas the second layer is constructed of a copolymer of ethylene and an acrylate. The ethylene portion of the copolymer provides for adhesion to the polymer of the first layer, whereas the acrylate portion of the copolymer provides for adhesion to commonly utilized bone cements. A method of making a prosthetic bearing is also disclosed.
Patent JP-3726815-B2 (JP)
IPC: F02D9/10
Filed: 2003-02-13
Granted: 2005-12-14
Abstract: A flow rate control valve 1 comprises a first sleeve 4 and a second sleeve 5 fitted into an inner periphery of a housing 3. The both sleeves 4 and 5 have inner end faces 4d and 5d which are disposed in abutment against each other while being displaced from each other radially, thereby forming annular stepped end faces 4d' and 5d' on a common plane. An edge of the stepped end faces define a first seat S1. The valve body 6 has an outer peripheral surface which is formed as a beveled surface, which defines a second seat S2. The second seat S2 of the valve body 6 is disposed in linear contact with the first seat S1 to close a flow path in a gas passage 2. <??>With this arrangement, a seal leakage when a butterfly valve 7 is closed can be reduced in comparison to the prior art. <IMAGE>
Patent JP-4204380-B2 (JP)
IPC: H01G11/30
Filed: 2003-05-14
Granted: 2009-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite particle for an electrode which can form the electrode having superior electrode characteristics easily and surely even when a binder is used as a constituent material, and to provide its manufacturng method.  <P>SOLUTION: The composite particle P10 for the electrode contains particles P1 composed of an electrode active material, particles P2 composed of a conductive assistant, and particles P3 composed of the binder which can bind the particles P1 and the particles P2. The particle P10 is produced through a granulating process in which the particles P1 are integrally granulated with the conductive assistant and the binder. The granulating process comprises a process for preparing a raw material liquid containing the binder, the conductive assistant and a solvent, a process for generating airflow in a fluidizing vessel and fluidizing the particles P1 by inputting the particle P1 in the airflow, and a process for spraying the raw material liquid into the fluidized bed to make the raw material liquid adhere to the particles P1 and drying the particles to remove the solvent from the raw material liquid which is adhered to the surfaces of the particles P1, making the particles P1 and the particles P2 adhere with the binder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4624676-B2 (JP)
IPC: B01J4/00
Filed: 2003-02-05
Granted: 2011-02-02
Abstract: A method and an apparatus for the uninterrupted supply of liquid subcooled carbon dioxide. The liquid is supplied at a nearly constant pressure greater than about 40 bar. Liquid carbon dioxide is supplied at a low pressure and is sent into a low pressure tank where it is stored temporarily. The carbon dioxide is then pumped, with a pump, from the low pressure tank to a high pressure tank. During the pumping, the pressure of the carbon dioxide is increased. The carbon dioxide is stored in the high pressure tank until its removal. When the carbon dioxide is removed, it is in a thermodynamic disequilibrium between the liquid and gas phases.