baber/WOPTO huggingface dataset:
Patent JP-4918199-B2 (JP)
IPC: C21D9/46
Filed: 2001-09-12
Granted: 2012-04-18
Abstract: A method for the fabrication of Fe-Ni alloy strip consists of:- a) fabricating a hot rolled strip by hot rolling a semi-product, from direct thin strip casting and possibly light hot rolling, and subjecting it to tempering at a temperature between 950 and 1200 degrees C followed by a rapid cooling and possibly to pickling, to obtain a tempered strip; b) fabricating a hardened strip by cold rolling the tempered strip, with a reduction rate greater than 5%; and c) subjecting the hardened strip to a recrystallization anneal under a neutral or reducing atmosphere realized by defiling at a temperature between 900 and 1200 degrees C over a period of 30 seconds to 5 minutes, followed by a static repose at a temperature between 900 and 1050 degrees C for a period of between 15 minutes and 5 hours and then cooling it to a temperature of less than 500 degrees C at a cooling speed sufficient to avoid the formation of hardening precipitates. The temperature of the tempering operation effected after hot rolling is between 1000 and 1075 degrees C. An Independent claim is included for Fe-Ni alloy strip of the type with y' and/or y structural hardening of which the thermal dilation coefficient between 20 and 150 degrees C is less than 7 asterisk 10<-6>/K non hardened.
Patent JP-5084997-B2 (JP)
IPC: D21H21/10
Filed: 1999-06-02
Granted: 2012-11-28
Abstract: Colloidal silicas which do not require surface treatment with surface treatment agents to achieve stability. Preparing a stable colloidal silica having a surface area greater than 700 m 2>/g and an enhanced stability value (S-value) of 20-50 comprises: (a) forming an initial composition containing water, an alkali metal silicate having a mole ratio of silicon dioxide (SiO 2) to alkali metal oxide of 15:1-1:1 and a pH of at least 10, and a compound containing an acid, a corresponding salt and its mixture, where the alkali metal silicate and the compound are initially present in a ratio by weight of at least 63:1, while maintaining the temperature of the initial composition below 90 [deg] F; (b) slowly and continuously adding to the initial composition an aqueous silicic acid composition having a SiO 2 content of 4.0-8.5 wt.% while maintaining the temperature below 90 [deg]F until one-half to three-quarters of the silicic acid composition has been added to the initial composition; (c) slowly increasing the temperature of the composition to 115-125 [deg]F and maintaining the temperature until the addition of the silicic acid composition is complete; (d) optionally, maintaining the temperature below 125 [deg]F for an hour; and (e) discontinuing the heating and optionally removing water from the composition until the solids content based on SiO 2 is at least 7 wt.%. Independent claims are also included for: (A) making a cellulosic sheet, comprising: (a) forming a cellulosic furnish containing 0.01-1.5 wt.% cellulosic fiber; (b) adding to the furnish: (i) 0.00005-1.25 wt.%, based on the dry weight of fiber in the furnish, of a stable colloidal silica; (ii) 0.001-0.5 wt.%, based on the dry weight of fiber in the furnish of a water soluble polymeric flocculant having a molecular weight greater than 500000 Dalton; and (c) dewatering the furnish to obtain a cellulosic sheet; and (B) increasing drainage of a papermaking furnish on a papermaking machine, comprising: (a) adding to a papermaking furnish before placing the furnish on a machine a stable colloidal silica; (b) placing the furnish on the machine; and (c) subjecting the furnish to papermaking conditions. The rate of drainage of water from the furnish on the machine is increased.
Patent JP-3869268-B2 (JP)
IPC: H04W4/06
Filed: 2000-06-02
Granted: 2007-01-17
Abstract: A mobile communications network and data delivery method in a mobile communications network is provided that can implement connectionless transfer in the mobile communications network, and obviate the need for sending a call control signal for data delivery. An IP address is assigned to each of the nodes of the mobile communications network including routing nodes (a gate node and repeater node, for example) and edge nodes and to each mobile station. A routing node, receiving data including the IP address of a mobile station, carries out routing of the data in accordance with routing information. The edge node that receives the data routed by the routing node, transmits the data to the mobile station corresponding to the IP address of the mobile station added to the data. The IP addresses are also applicable to delivering data to users of the same group, or carrying out control like handover. <IMAGE>
Patent JP-4842480-B2 (JP)
IPC: H04L29/08
Filed: 2000-11-09
Granted: 2011-12-21
Abstract: An apparatus (102, 104) for transmitting a stream of information bytes, the apparatus (102, 104) includes a mechanism (604, 618, 638) for receiving/transmitting a message specifying a radio link protocol, RLP, round-trip time, RTT, estimate, and a mechanism (604) for conducting an RLP communication session using said RTT estimate to determine negative acknowledgment, NAK, message timing. A first RLP RTT estimate can be established during service negotiation, and is used to determine NAK message timing in a subsequent RLP communication session. Alternatively, a 3-way handshake is performed for generating a first RTT estimate associated with the first RLP communication session, a second RTT estimate, based on the first RTT estimate, associated with a second RLP communication session is established during service negotiation. The second RLP RTT estimate is used to determine NAK message timing in a subsequent RLP communication session.
Patent JP-4374164-B2 (JP)
IPC: A61N1/05
Filed: 2001-02-15
Granted: 2009-12-02
Abstract: A vaginal applicator-stimulator system includes a body having a first set of conductors for transmitting electrical pulses to the vagina. A battery power supply is located inside the stimulator body and a micro-controller is located in the stimulator body for controlling the application of pulsating signals to the first set of conductors in accordance with programmed instructions corresponding to a particular type of urinary incontinence to be treated. A case is included for enclosing the cylindrical stimulator body during non-use of the stimulator body, the case having-contacts correspondingly aligned with the conductors of the stimulator body. An apparatus is located in the case for entering instructions regarding current to be applied by the first set of conductors of the stimulator body that stimulate according to the type of urinary incontinence to be treated. The micro-controller in the stimulator body stores the entered instructions.
Patent JP-4515686-B2 (JP)
IPC: A45C13/00
Filed: 2000-02-23
Granted: 2010-08-04
Abstract: The invention relates to a carrier hook device adapted to support relatively light articles, such as outdoor use computers, measuring instruments, control units, photographic equipment etc. in front of the body of the person using it, said hook (1) comprising a front portion (3) which extends in the longitudinal direction of the body from the belly upwards over the chest of the person and is adapted to secure the articles to be carried and, adjacent the neck (4) and above the chest, is integral with a rear portion (5) curving up over the shoulder and continuing downwards behind the head. The front portion (3) is located centrally over the chest and extends upwards over the shoulder at a predetermined distance from the neck, from there curving downwards behind the head along a distance allowing said rear portion (5) of the hook to extend downwards over and in contact with the shoulder blade of the carrier, said rear portion (5) exhibiting an anatomically shaped shoulder plate (6) in order to, to both shoulder blades and irrespective of the body shape, distribute the weight carried by the hook
Patent JP-4675539-B2 (JP)
IPC: G01N33/92
Filed: 2001-03-29
Granted: 2011-04-27
Abstract: A kit for evaluating the risk of atherosclerosis in a mammal, said kit comprising a container containing one or more oxidised or non-oxidized phospholipids, and instructional materials describing the following assay for evaluating the risk of atherosclerosis in a mammal:  (A) contacting a high density lipoprotein (HDL) comprised in a biological sample from said mammal with an oxidised phospholipid; and 
measuring a change in the amount of oxidised or non-oxidised phospholipid wherein the absence of change in the amount of oxidised phospholipid indicates the mammal is at risk of atherosclerosis or  (B) contacting a high density lipoprotein (HDL) comprised in a biological sample from said mammal with a phospholipid; subjecting the phospholipid to oxidising conditions; and 
measuring a change in the amount of oxidised or non-oxidised phospholipid wherein a change in the amount of oxidised or non-oxidised phospholipid indicates the mammal is at risk for atherosclerosis
Patent JP-4066665-B2 (JP)
IPC: G02B6/42
Filed: 2002-02-08
Granted: 2008-03-26
Abstract: A parallel multichannel LD/PD module comprising a bench, a set of M (M; channel number) curving lightpaths (lightwaveguides or optical fibers) having a narrow width region, a width enlarging region and a wide width region which are formed upon the bench, a wavelength selective filter provided at the wide width region for reflecting receiving beams upward, a set of photodiodes installed in front of the wavelength selective filter at the wide width region above the bench and light emitting devices mounted behind the ends of the lightpaths with a wide pitch for yielding transmitting beams. Propagating in outer M-channel element fibers of a ribbonfiber, receiving signal beams go into the lightpaths via the narrow width region, expand horizontally in the width enlarging region, arrive at the wide width region, and are reflected by the wavelength selective filter upward. The receiving beams go into the photodiodes which yield photocurrents in proportion to the powers of the receiving beams. Transmitting signal beams produced by the light emitting devices (LDs or LEDs) go into the lightpaths via the wide width region ends, run in the lightpaths, go out of the lightpaths from the narrow width region ends and go into M element fibers of an external ribbonfiber. An enlarging rate D/d should be 1.5 to 6. The wide width region enables the module to accommodating laser diodes with a sufficient margin, which lowers electric crosstalk among the laser diodes. Long distances between the photodiodes and the laser diodes alleviate optical, electromagnetic and electric crosstalk between the photodiodes and the laser diodes.
Patent JP-4023178-B2 (JP)
IPC: B65G1/00
Filed: 2002-02-19
Granted: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying container supporter suitable for use by mounting on a conveyor of a container for housing semiconductor wafers in upright bearing.  <P>SOLUTION: The supporter comprises a body 15 for supporting a bottom plate 2a of a container 2, and a stopper 16 for catching an end plane 2c at the sloped lower end of the container 2. The body 15 is sloped in parallel to the inclined direction of the container and pivoted so as to freely rock around an axis 18 parallel to the inclined direction of the container. The stopper 16 is pivoted so as to freely conduct vertical seesaw motion at an intermediate part, and mounted on the front end of a movable arm 23 to which a spring 26 for urging and holding the front end of the stopper at a lowermost position is provided. The rear end of the movable arm 23 is provided with an operating part 27 which is depressed against the spring 26 by the bottom plate 2a of the container 2, and when the bottom plate 2a of the container 2 is supported by the body 15, the stopper 16 which vertically moves by interlocking the depression of the operating part 27 is made to abut on the end plane 2c at the inclined lower end of the container 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-4084956-B2 (JP)
IPC: G06F9/44
Filed: 2002-05-17
Granted: 2008-04-30
Abstract: A method and system for aggregating objects within a computer system are provided. In a preferred embodiment, the method aggregates an enclosed object within an enclosing object. The enclosed object has an object management interface and an external interface, while the enclosing object has a controlling object management interface. Each interface exposed to a client by the aggregate object has a query function member for receiving an identifier of an interface and for returning a reference to the identified interface. A preferred method creates an instance of the enclosing object. The query function member of the controlling object management interface of the enclosing object receives an identifier of an interface exposed by the enclosing object and returns a reference to the exposed interface. A preferred method also creates an instance of the enclosed object. The query function member of the external interface of the enclosed object receives an identifier of an interface, invokes the query function member of the controlling object management interface of the enclosing object passing the received identifier, and returns the reference returned by the invoked query function member of the controlling object management interface of the enclosing object as a reference to the identified interface. <IMAGE>
Patent JP-4050961-B2 (JP)
IPC: G10L19/00
Filed: 2002-08-21
Granted: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in the voice quality and smoothly control the delay of a voice dynamically according to the circuit state.  <P>SOLUTION: At a transmission side, a voice/silence decision section 103 analyzes an input voice and decides whether the input voice is voiced or voiceless. A voice encoding section 104 encodes the input voice conforming to the decided result of the voice/silence decision section 103. A multiplexing section 106 switches the multiplex number and the multiplexing depth confirming to the circuit state and the decided result of the voice/silence decision section 103 when selecting the encoded data to be multiplexed from the encoded data stored in a transmitting buffer section 105. On a reception side, the encoded data extracted from a packet received from an IP network is stored in a reception buffer section 114. A delay adjustment frame selection section 115 selects the encoded data giving an optimal delay by using the voice/silence information including in the encoded data stored in the reception buffer, and transfers the encoded data to a voice decoding section 116.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-4116844-B2 (JP)
IPC: A23L27/60
Filed: 2002-08-30
Granted: 2008-07-09
Abstract: Disclosed herein is an oil composition comprising the following components (A) and (B):(A) 15 to 70% by weight of diglycerides in which less than 15% by weight of the constitutive fatty acids are (3 type unsaturated fatty acids; and (B) 30 to 85% by weight of a triglyceride in which at least 15% by weight of the constitutive fatty acids are (3 type unsaturated fatty acids. The oil composition is good in flavor, hard to be colored, excellent in hydrolytic stability and resistance to oxidation, good in emulsion stability and excellent in intake balance among fatty acids even under severe conditions that heating is performed at a high temperature for a long period of time, can be widely developed to medicinal preparations and foods and moreover exhibit an excellent inhibitory effect on accumulation of body fat by ingestion of a small amount of diglycerides.
Patent JP-4824258-B2 (JP)
IPC: A61M25/09
Filed: 2001-07-17
Granted: 2011-11-30
Abstract: Disclosed is a guide wire having a coil surrounding a core of the guide wire and a stiffness transition element. The stiffness transition element is configured to provide a smooth stiffness transition from the distal end of the guide wire to the coil and/or the core of the guide wire. The stiffness transition element may be formed of any medical grade polymer.
Patent JP-5047445-B2 (JP)
IPC: C07D239/42
Filed: 2001-08-29
Granted: 2012-10-10
Abstract: A process for the preparation of a compound of the formula wherein the substituents are defined as in the specification.
Patent JP-4077722-B2 (JP)
IPC: A61M1/14
Filed: 2001-10-12
Granted: 2008-04-23
Abstract: Disclosed are devices and methods for the control of body fluid flow in the extracorporeal treatment of body fluid. Body fluid flow through on of a body fluid flow circuit (10, 50, 60, 100 or 250) is controlled by alternating applying vacuum pressure and positive pressure to the circuit through a pumping chamber (30, 51, 66, 102, or 200) coordinated with flow control valves (40, 42, 44, 62, 114, 116, 118, and 120) to effect a net downstream flow of body fluid through the circuit.
Patent JP-4284066-B2 (JP)
IPC: A61K31/222
Filed: 2001-11-28
Granted: 2009-06-24
Abstract: The invention relates to the use of 1-phenyl-3-dimethylaminopropane compounds for treating increased urinary urgency or urinary incontinence, as well as to the production of corresponding medicaments.
Patent JP-4570339-B2 (JP)
IPC: H03F1/42
Filed: 2003-07-23
Granted: 2010-10-27
Abstract: The amplifier circuit comprises a distributed amplifier cell (100) connected to a polarization cell (200), where the amplifier cell (100) includes several transistors (T1) connected in parallel between a drain line and a gate line, each terminated by a load, the former by the polarization cell as an active load of output impedance (Zout), and the latter by an input impedance (Zin); and the polarization cell (200) includes one or more transistors (T2) connected between a supply terminal (Vdd) and the drain line of the amplifier cell (100). The gates (G2) of transistors (T2) are connected to a node (201) of a divider bridge (R1,R2) so to fix the gates potential, and the gates (G2) and the sources (S2) of transistors (T2) are connected by the intermediary of at least one capacitor (C1). In other variants of the amplifier circuit the active load differs, in particular (i) a resistor in series with the capacitor is connected between the gates and the sources of transistors (T2), (ii) a resistor is connected between the gates (G2) of transistors (T2) and the node (201) of the divider bridge, (iii) the divider bridge comprises at least one transistor, (iv) the divider bridge is connected in parallel with each transistor (T2), (v) a resistor is connected in parallel with the polarization cell, (vi) a resistor is connected in series with the polarization cell, (vii) an inductor in parallel with a resistor is connected in series with the polarization cell, or (viii) a resistor in series with a capacitor is connected between the drains of transistors (T2) and the ground. The polarization cell (claimed) for the amplifier circuit (claimed) is connected as an active load.
Patent JP-4570066-B2 (JP)
IPC: B22F3/24
Filed: 2003-07-22
Granted: 2010-10-27
Abstract: A sintered sprocket for a silent chain is obtained from a material with few addition elements by a simple densifying method. The sintered sprocket is made of an ferrous material having an ovarall composition containing Cu at 1 to 2%, C at 0.5 to 0.8%, Mn as an inevitable impurity at 0.10% or less, and balance of Fe and other inevitable impurities by mass and has a density of 7.1 Mg/m 3  or higher, 65 HRA or higher as a hardness in the gear teeth, and a martensite, sorbite, bainite, or their mixed structure as a cross-sectional microscopic structure in at least the gear teeth and the peripheral area of the gear teeth.
Patent JP-4475455-B2 (JP)
IPC: G06Q10/04
Filed: 2003-09-09
Granted: 2010-06-09
Abstract: A system for the real time adjustment of the flow of customers to one or more particular attractions (22), thereby permitting optimization of the capacity of the attraction with the demand of customers comprises a first queue (24) by which said customer may access said particular attraction by waiting in line, a second queue (26) 'by which said customer may access said particular attraction (22) in a manner which avoids the first queue (24), as well as a first validator (32) for validating an entitlement of said customer to access the second queue (26). The system further comprises a controller (44) for unilaterally determining, generating and issuing an assigned range of time at which said customer may access said particular attraction (22) via the second queue (26), wherein said controller (44) comprises a processor for determining at one or more times, a real time operating capacity of said attraction, said processor providing data about said real time operating capacity to said system for generating said assigned range of time, a data storage device for storing data regarding times previously assigned to customers and wherein said system is arranged to permit or deny validation of said customer to entitlement to an assigned time based on said stored data, and a second validator (34, 42) for permitting the entitled customer access to assigned attraction (22) at the assigned range of time. <IMAGE>
Patent JP-4129746-B2 (JP)
IPC: B62K5/02
Filed: 2002-06-06
Granted: 2008-08-06
Abstract: The vehicle, having two rear wheels (13) and a single front wheel (22) on two frames (1, 2) with an articulated joint between them, has a foot-operated mechanism (5) to release the articulated joint lock (6), especially when the vehicle is in motion, allowing the front frame to be inclined relative to the vertical and rotated relative to the rear frame. The mechanism comprises an auxiliary platform fixed to the rear frame (1), having a foot rest (52) on either side of the central lengthwise axis of the joint, which is in the form of a shaft on one frame engaging with a bush on the other.
Patent JP-4012147-B2 (JP)
IPC: E02F5/10
Filed: 2002-10-01
Granted: 2007-11-21
Abstract: An apparatus for retrieving a cable or pipe buried under water in bed material comprises a shank ( 2 ) having a first surface and a fluke member ( 5 ) having a second surface. When the apparatus is towed in a towing direction, the fluke member ( 5 ) and shank ( 2 ) become buried in the bed material to a predetermined depth suitable for retrieving the cable or pipe. The first and second surfaces are arranged such that under normal working conditions the interaction between the material and at least the first and second surfaces generate opposing forces in these surfaces causing the apparatus to be maintained at substantially the predetermined depth. The apparatus may also be adapted for burial of a cable or pipe by ploughing a furrow in the bed material into which the cable or pipe is supplied using guiding means.
Patent JP-4335688-B2 (JP)
IPC: A61F13/496
Filed: 2003-01-08
Granted: 2009-09-30
Abstract: The present invention relates to a pants diaper or diaper whose side edges are joined to form a pants-like shape with the help of strips (10, 11) provided with interacting hook respectively loop devices that extend along the long edges of the front and rear sections. According to the invention, the edges of the strips that face the legs are covered by a band (14) of soft and flexible material.