baber/WOPTO huggingface dataset:
Patent JP-4598339-B2 (JP)
IPC: A61M16/06
Filed: 2000-10-10
Granted: 2010-12-15
Abstract: A respiratory mask having a variable flow venting is provided according to the invention, including a gas supply hose, a mask shell adapted to output a gas to a respiratory system of a person, the mask shell adapted to be connected to the gas supply hose, and an exhaust gas flow volume regulating device which maintains a substantially constant gas flow volume out of the respiratory mask independent of an internal gas pressure inside the respiratory mask.
Patent JP-4700878-B2 (JP)
IPC: F16L13/14
Filed: 2000-11-16
Granted: 2011-06-15
Abstract: A device for producing a pressure-tight pipe coupling with at least one pipe and comprises a bushing-type, rotationally symmetric base body. The base body is provided with at least one essentially cylindrical inner chamber, having toothed elements in order to receive the pipe end. The toothed elements are displaced radially into the pipe end arranged in the inner chamber by means of a pressing device which impinges upon the outer surface of the base body. A pressing device consisting of a shaping ring and a corresponding pair of shaping rings guarantee that the radial displacement potential is realized in the form of a radial displacement, resulting in significantly lower pressing power.
Patent JP-4030312-B2 (JP)
IPC: H01M50/426
Filed: 2001-03-07
Granted: 2008-01-09
Abstract: A lithium ion secondary battery comprising a positive electrode, a negative electrode, a separator and a nonaqueous electrolyte, wherein the separator consists essentially of a porous sheet, the positive electrode active material and the negative electrode active material can be reversibly doped and dedoped such that, where Qp (mAh) is an electric charge necessary for causing total lithium contained in the positive electrode to be dedoped and Qn (mAh) is an electric charge necessary for causing lithium to fully dope the negative electrode, Qp > Qn, and when the battery is charged at a charging current Ic (mA) in a range of 0.2Qn/h < Ic < 2Qn/h, in a range of an electric charge for charging Qc (mAh) of 1 < Qc/Qn < Qp/Qn, doping of the positive electrode by lithium is started through lithium particles produced on the negative electrode by charging of the battery and is continued up to Qc > Qp. <IMAGE>
Patent JP-4663201-B2 (JP)
IPC: G06T7/20
Filed: 2001-04-26
Granted: 2011-04-06
Abstract: In block-based motion or depth estimation, a block is assigned a motion or depth value as a result of minimizing the matching error over a limited set of candidate values. The matching error for each element of the set is obtained by computing the luminosity differences between a block of a first image ( 10 ) and an area of a second image ( 11 ). It may occur that an object ( 12 ) is partially obstructed by another object ( 15 ), so that a pixel ( 14 ) in the block is not present in the corresponding area, because another pixel ( 16 ) overlaps it. The method and system according to the invention determine which pixels are not visible in the second image ( 11 ), and compute the matching error over only the visible pixels. An apparatus for adapting a video signal ( 40 ) uses the chosen candidate values to create an enhanced version of the video signal ( 40 ).
Patent JP-3915547-B2 (JP)
IPC: H04J3/00
Filed: 2002-02-26
Granted: 2007-05-16
Abstract: In a method of switching a current use communication line between first and second communication lines provided between first and second units, link data is previously held in a first physical interface for the first communication line as the current use communication line and a second physical interface for the second communication line. The current use communication line is switched from the first communication line to the second communication line when a fault is detected in relation to the first communication line. The second communication line is established as the current use communication line for data transfer between the first and second units based on the link data.
Patent JP-4348427-B2 (JP)
IPC: A61B19/00
Filed: 2001-10-25
Granted: 2009-10-21
Abstract: An elongated shaft is sized and configured to establish an access path to bone having an interior volume occupied, at least in part, by cancellous bone. The elongated shaft includes a generally closed distal end portion and a side opening spaced from the closed distal end. A first tool is sized and configured to be selectively inserted into the shaft and selectively removed from the shaft. The tool includes a region that, when the first tool is inserted into the shaft, is capable of being aligned with and advanced through the side opening to project outside the side opening and contact cancellous bone. A second tool is sized and configured, upon removal of the first tool from the shaft, to introduce into the shaft a bone filling material for discharge through the side opening into the cancellous bone contacted by the first tool.
Patent JP-3981015-B2 (JP)
IPC: H04B10/272
Filed: 2002-04-02
Granted: 2007-09-26
Abstract: A method and apparatus for allocating time slots in a communications network, comprising a headend, a plurality of outstations, and a shared medium connecting each outstation to the headend. The method involves scheduling timeslots for each outstation responsive to the measures of distance of each outstation from the headend. The method reduces the requirement for guard bands between timeslots, since it obviates allocation of a guard band between consecutive first and second timeslots where the outstation allocated the second timeslot is located no closer to the headend than the outstation allocated the first time slot. Ideally, the timeslots are allocated to outstations cyclically in ascending order of distance of the outstations from the headend, with the closest outstation following the farthest to complete the cycle, so that guard bands are rendered unnecessary between the majority of timeslots. In preferred embodiments distance may be round-trip delay, and the outstations and head end may be configured to form a ring network.
Patent JP-4025249-B2 (JP)
IPC: B05C17/12
Filed: 2003-06-13
Granted: 2007-12-19
Abstract: The wick applicator (1) for a capillary hair colorant has a tank (2) for the colorant and an applicator head (8) with an application zone (6) connected to a wick and isolated from the remainder of the hair. A passage connects the tank to the applicator head during movement of the latter to supply the colorant. The wick has a flexible sleeve (10) to partially cover the length of the wick.
Patent JP-4286601-B2 (JP)
IPC: H04L12/28
Filed: 2003-07-29
Granted: 2009-07-01
Abstract: A method of monitoring a device among distinct devices communicatively coupled to a network is described. The method includes accessing the device using a first communication protocol, receiving information from the accessed device, parsing the received information to extract parameter values representing an operational status of the device, storing a data string associated with each of the extracted parameter values. The operational status information corresponding to the extracted parameter values is retrieved from a database. The monitored device is accessed using a second communication protocol if the first communication protocol is not configured to retrieve information requested from the accessed device.
Patent JP-4778196-B2 (JP)
IPC: G10L11/00
Filed: 2003-09-02
Granted: 2011-09-21
Abstract: A unified lossy and lossless audio compression scheme combines lossy and lossless audio compression within a same audio signal. This approach employs mixed lossless coding of a transition frame between lossy and lossless coding frames to produce seamless transitions. The mixed lossless coding performs a lapped transform and inverse lapped transform to produce an appropriately windowed and folded pseudo-time domain frame, which can then be losslessly coded. The mixed lossless coding also can be applied for frames that exhibit poor lossy compression performance. <IMAGE>
Patent JP-4454299-B2 (JP)
IPC: G06F12/16
Filed: 2003-12-15
Granted: 2010-04-21
Abstract: The present invention provides a technique for, in the case in which a failure has occurred in a shared memory, controlling a period of a pseudo through operation to reduce a period in which performance of a disk array device falls. Control information is divided into management information, which is required to be duplexed, and directory information, which is only required to simplexed, and the management information and the directory information are stored in separate shared memories. In the case in which a failure has occurred in the shared memory of an expanded memory unit (Option) storing the directory information, the directory information is reestablished in the shared memory of a basic memory unit (Basic). The pseudo through operation is cancelled at the point when the directory information is reestablished. After a package of the expanded memory unit is replaced with a normal product, the directory information is reestablished again. Management information managed in the other cluster is copied to the shared memory of the basis memory unit to complete maintenance and recovery work.
Patent JP-4314113-B2 (JP)
IPC: C07K14/52
Filed: 2002-07-31
Granted: 2009-08-12
Abstract: Polypeptides of the neuregulin (NRG) heparin binding domain (N-HBD) and nucleic acids coding therefor are disclosed. In particular, fusion polypeptides are produced that comprise, as a targeting structure, a N-HBD polypeptide, fragment, homologue or functional derivative and a protein to be targeted. This is fused to a polypeptide or peptide being targeted (Ptrg) to cell surfaces rich in heparan sulfate proteoglycans to either activate or inhibit interactions at tyrosine kinase receptors. Such products are used to treat diseases or conditions where either agonism or antagonism at tyrosine kinase receptors has beneficial effects, including cancer and a multitude of diseases of the nervous system.
Patent JP-4499416-B2 (JP)
IPC: C09D17/00
Filed: 2002-11-22
Granted: 2010-07-07
Abstract: The invention relates to a method of producing color pastes, in which a component comprising colorant particles is dispersed in a binder. In the method of the invention the dispersing operation is controlled by beaming excitational light of a defined wavelength range into a mixture of the component comprising colorant particles and the binder, detecting the light transmitted, reflected and/or scattered by the mixture and determining a sample spectrum, evaluating the sample spectrum and hence determining parameters of the color paste, and monitoring changes in the sample spectrum over time and terminating the dispersing operation when predetermined target parameters are attained.
Patent JP-4638152-B2 (JP)
IPC: C22C38/00
Filed: 2003-03-10
Granted: 2011-02-23
Abstract: The invention relates to a high-resistant, low-density hot laminated sheet steel comprising the following elements expressed in weight per cent: 0.04%:9 carbon<=0.5%; 0.05%<=manganese<=3%, being able to contain hardening elements: 0.01%<=niobium<=0.1 0.01%<=titanium<=0.2% 0.01<=vanadium<=0.2%, either individually or combined, and/or elements acting on the transformation temperatures, 0.0005%<=boron<=0.005%; 0.05%<=nickel<=2%; 0.05%<=chrome<=2%; 0.05%<=molybdenum<=2%, either individually or combined, the remainder being iron and elements which are inherent to production, characterized in that it comprises: 2%<=silicon<=10%; 1%<=aluminium<=10%. The invention also relates to the production thereof.
Patent JP-4264740-B2 (JP)
IPC: F24F3/14
Filed: 2004-05-26
Granted: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small desiccant air conditioning system for easily coping with unbalance between heat supply and dehumidifying demand while saving energy by effectively utilizing waste heat from various public equipment normally fixed thereto in use.  <P>SOLUTION: A dehumidifier 5 dehumidifies room air while introducing adsorbent particles from a particle reservoir 1 reserving the regenerated adsorbent particles. A regenerator 12 introduces the adsorbent particles adsorbing moisture from the dehumidifier 5 and regenerates them while desorbing the adsorbed moisture heated with a heat exchanger 11 using waste heat from the various public equipment such as a public cogeneration device 13. The regenerated adsorbent particles are sucked by a vacuum pump 16 and carried to the particle reservoir 1. Exhaust air from the vacuum pump 16 is properly utilized as combustion air for the public equipment. Without circulating the adsorbent particles as above-mentioned, room air or hot water using waste heat is alternately selected and introduced into each adsorbent particle storing container attached thereto. Continuous operation is achieved by repeating the selection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-3685205-B2 (JP)
IPC: H01L23/12
Filed: 2004-05-31
Granted: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor package substrate that can meet the requirement for large scale integration of semiconductors.  <P>SOLUTION: After through holes are formed for external connecting terminals in an insulating substrate by partially removing the substrate at spots forming the external wiring terminals of wiring, a plurality of sets of wiring is formed on one surface of the insulating substrate and semiconductor elements are mounted on the substrate on which the wiring is formed through die-bonding tapes. Then the terminals of the semiconductor elements are electrically connected to the wiring, and the semiconductor elements are sealed with a resin. Thereafter, the external connecting terminals electrically connected to the wiring are formed in the through holes for external connecting terminals, and the obtained product is divided into individual semiconductor packages.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-4345671-B2 (JP)
IPC: C07D309/12
Filed: 2003-06-10
Granted: 2009-10-14
Abstract: The present invention relates to a process for preparing tetrahydropyran-4-ol which comprises the steps of  (A) a cyclization step of preparing tetrahydropyranyl-4-formate represented by the formula (1): <CHEM> by reacting 3-buten-1-ol, a formaldehyde compound and formic acid, and (B) then, a solvolysis step of subjecting the tetrahydropyranyl-4-formate to solvolysis to obtain tetrahydropyran-4-ol represented by the formula (2): <CHEM> and an intermediate and a process for preparing the same.
Patent JP-5108997-B2 (JP)
IPC: A61F2/06
Filed: 2003-06-30
Granted: 2012-12-26
Abstract: A stent graft deployment apparatus (10) which has a deployment catheter (11) with a proximal end (5) to be introduced into a patient and a distal end (3) to remain outside a patient and at a proximal end thereof a region to contain a stent graft (21). A sheath (25) extends over and covers the stent graft and can be moved to expose the stent graft to enable deployment of the stent graft. A nose cone dilator (17) is positioned at the proximal end of the deployment catheter and can be curved. A capsule (40) provides a distal retention arrangement for the stent graft.
Patent JP-4264750-B2 (JP)
IPC: H01L25/00
Filed: 2005-06-06
Granted: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor chip comprising two chips, having planar symmetric terminal arrays of common structure, a semiconductor device and their manufacturing method, a circuit board and an electronic apparatus thereof.  <P>SOLUTION: The position of a first terminal T<SB>1</SB>of a first semiconductor chip 100 is plane symmetric, with respect to the position of the second terminal T<SB>2</SB>of a second semiconductor chip 200. First buffer circuits C<SB>1</SB>, C<SB>2</SB>of the first semiconductor chip 100 are identical, at least in design, to the second buffer circuits C<SB>1</SB>, C<SB>2</SB>of the second semiconductor chip 200. First and second internal circuits (a decoder 11, a control circuit 21, and the like) are identical, at least in design. Interconnections 55, 61 are formed into different patterns.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4143078-B2 (JP)
IPC: D03C7/00
Filed: 2005-06-06
Granted: 2008-09-03
Abstract: The head (2) and/or foot (3) is secured on the heddle frame or heddle support rail (13), interlocking it on, by means of a catch (11) : An eye (10) in the head or foot, corresponds in cross section with the rail. The catch has a projection (11) fitting an opening of the rail. When installed, the projection is in the vertical wall of the eye. A spring-loaded tab (12) in the opposite wall of the eye, presses the catch projection into the opening. A magnet (21) is located behind the catch projection. The tab includes a catch projection.
Patent JP-4966539-B2 (JP)
IPC: G06F21/44
Filed: 2005-11-10
Granted: 2012-07-04
Abstract: A game apparatus 10 transmits a connection request including identification information to an access point apparatus 1 (S1). In response to the transmission of the connection request, the access point apparatus 1 allows a user to select whether or not to permit connection with the game apparatus 10. When the connection with the game apparatus 10 is permitted, the access point apparatus 1 registers identification information of the game apparatus 10 in a registration list (S2), and transmits a connection response representing the permission of the connection to the game apparatus 10 (S3). In response to this, the game apparatus 10 transmits an authentication request (S5). When identification information included in the authentication request is registered in the registration list, authentication processing between the access point apparatus 1 and the game apparatus 10 is started.
Patent JP-4523918-B2 (JP)
IPC: B60C11/00
Filed: 2006-01-25
Granted: 2010-08-11
Abstract: A pneumatic tire (1) comprises a sidewall reinforcing rubber (9) disposed axially inside the carcass (6) in each of the sidewall portion (3), and in order improving the ride comfort during normal running without deteriorating runflat performance, the axially inner surface of the sidewall reinforcing rubber (9) is provided with a circumferentially extending groove (10). When the tire is deflated, the groove (10) in the ground contacting patch is closed and the sidewall reinforcing rubber (9) supports the tire load. When the tire (1) is inflated normally, as the sidewall portion (3) can be bent around the groove (10), the ride comfort is improved.
Patent JP-4730130-B2 (JP)
IPC: C03B37/012
Filed: 2006-02-27
Granted: 2011-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an optical fiber preform easily realizing an optical fiber having a desired characteristic.  <P>SOLUTION: This method for producing an optical fiber preform comprises the steps of measuring refractive index distribution in the diameter direction of an intermediate preform for producing the optical fiber preform at each of a plurality of positions along the longitudinal direction of the intermediate preform, of defining a shape of the outer diameter of the intermediate preform based on the result of the step of measuring refractive index distribution so that the optical fiber preform capable of realizing the optical fiber having targeted characteristic is produced, of grinding the outer periphery of the intermediate preform so that the defined shape of the outer diameter is obtained, and of drawing the ground intermediate preform so that it has substantially a constant outer diameter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4285492-B2 (JP)
IPC: H04R3/02
Filed: 2006-03-10
Granted: 2009-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent howling from being generated within a service area of a speaker while preventing sound from being disabled to reach a listener.  <P>SOLUTION: A distributor 100 distributes audio signals outputted from a microphone 30. One of the distributed audio signal is amplified and outputted to speaker units constituting a first speaker line of a speaker array 20. The other of the distributed audio signals is inputted to a howling detection section 110. The howling detection section 110 extracts an audio signal of a frequency band equal with or higher than a predetermined level in the frequency distribution of the inputted audio signals and outputs the extracted audio signal to a cancel sound generation section 120. The cancel sound generation section 120 inverts the phase of the inputted audio signal. The signal of an inverted amplitude level is delayed by a delay section DL and outputted to speaker units constituting a second speaker line in the speaker array 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-5317392-B2 (JP)
IPC: G09G3/36
Filed: 2006-04-06
Granted: 2013-10-16
Abstract: In each of sub-decoding circuits at a first stage provided for a plurality of output candidates arranged adjacently, for selecting corresponding output candidates in accordance with a bit of multibit data for transmission to subsequent stage sub-decoding circuits, unit decoders are arranged in parallel in a direction perpendicular to an arranging direction of the output candidates. A size in a vertical direction along which reference voltages of the output candidates of a decoding circuit are arranged can be reduced without increasing a size in a horizontal direction.
Patent JP-5154031-B2 (JP)
IPC: A61M25/092
Filed: 2006-05-18
Granted: 2013-02-27
Abstract: A bi-directional electrophysiology catheter (10) having improved steerability which includes orientation sheaths (54), or thin walled tubes, placed in diametrically opposed lumen (23,24) at the distal portion (14) of the catheter for producing in-plane deflection of the distal portion of the catheter.
Patent JP-4851248-B2 (JP)
IPC: B22D11/115
Filed: 2006-06-15
Granted: 2012-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous casting method for medium carbon steel, by which solidification delay is suppressed and a cast slab with an excellent surface quality is obtained.  <P>SOLUTION: The shapes of discharging ports 2, 2 of an immersion nozzle 100 used for continuous casting are appropriately determined. For example, in a longitudinal cross section (Fig.14) of the immersion nozzle 100, an angle θ4 between the hole-bored direction of the discharging ports 2, 2 and a surface Src perpendicular to the axis of the immersion nozzle 100 is set within a predetermined range, and the aperture areas of the discharging ports 2, 2 are set within a predetermined range. A mold, whose width and thickness at its upper end are appropriately set, is used. A casting velocity Vc [m/min] is set to be 1.4-2.2, and the degree of superheat ΔT [°C] is set to be 20-45. Further, while electromagnetically stirring the molten steel poured into the mold at an in-mold electromagnetic stirring intensity M-EMS [gauss] of 0-1,000, the molten steel is continuously cast.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4810343-B2 (JP)
IPC: G10L13/02
Filed: 2006-07-20
Granted: 2011-11-09
Abstract: A speech processing apparatus includes a speech input device which inputs speech, a connection unit which detachably connects the speech input device, a speech recognizer which recognizes speech input by the speech input device through the connection unit, and a monitor which monitors the connection state of the speech input device at the connection unit, and when the connection state changes, outputs an event for notifying the change. The speech recognizer suspends speech recognition processing upon receiving the event from the monitor.