baber/WOPTO huggingface dataset:
Patent JP-4307673-B2 (JP)
IPC: G06F11/00
Filed: 2000-01-25
Granted: 2009-08-05
Abstract: A clustered computer system provides both speed and reliability advantages. However, when communications between the clustered computers are compromised those same computers can become confused and corrupt database files. The present method and apparatus are used to improve the management of clustered computer systems. Specifically, the system expands the number of nodes available for failover conditions. Further, provision is made for returning the system to an initial state after a failover event.
Patent JP-3663349-B2 (JP)
IPC: H01L23/04
Filed: 2000-10-11
Granted: 2005-06-22
Abstract: PROBLEM TO BE SOLVED: To form a good transmission line for high frequency signals by reducing the discontinuity of the impedance of a signal line to reduce a transmission loss of input/output signals. SOLUTION: This package comprises a metallic base 1 formed with a recess 1a in the upper face to store a semiconductor element 4; cylindrical peripheral conductor 2a set from outside in a through hole 1b formed in a side part of the base 1, and a central conductor 2b provided as a central shaft of the peripheral conductor 2a and electrically connected to the semiconductor element 4; and coaxial connector 2 formed of an insulating material 2c disposed between the peripheral conductor and the central conductor. The central conductor 2b is salient on the inside face of the recessed part 1a, with its end part connected to the semiconductor element 4. A part of the bottom face of the recess 1a positioned below the central conductor 2b between the inside face of the recess 1a and the end of the central conductor is a slant face 1e tilted toward the semiconductor element 4 side.
Patent JP-4171581-B2 (JP)
IPC: B64D47/08
Filed: 1998-12-18
Granted: 2008-10-22
Abstract: The improved landscape camera system for use in aircraft utilizes digital video technology to obtain multiple fields of view that are selectable for viewing by passengers on the aircraft, from either a single video frame or from multiple cameras with different fields of view. The camera module can also receive video input from one or more auxiliary video cameras, such as a vertical fin mounted video camera, i.e. directed forward for a view of the aircraft in flight, or a rearward looking belly mounted camera.
Patent JP-4022372-B2 (JP)
IPC: A61M60/896
Filed: 1999-03-10
Granted: 2007-12-19
Abstract: A closed chest intra-aortic balloon catheter based ventricular assist device comprising an intra-aortic balloon (IAB) catheter and a pumping chamber having a smaller diameter portion and a more proximal larger diameter portion. The IAB catheter balloon membrane is disposed within the larger diameter portion. The entire device is inserted percutaneously into the aorta of a patient such that the tip of the IAB catheter is just distal to the left subclavian artery and the distal end of the smaller diameter portion is in the left ventricle. The smaller diameter portion has an intake valve at its distal end which acts as a one-way valve allowing blood to flow into the lumen of the pumping chamber but not out of it. The pumping chamber has one or more outlet valves. As the balloon membrane deflates, pressure in the pumping chamber drops below that in the left ventricle, and as a result, blood flows into the pumping chamber. As the balloon membrane inflates, increased pressure in the pumping chamber forces the intake valve shut and forces blood through the outlet valves into the aorta. The pumping chamber becomes substantially rigid after insertion so as to withstand arterial blood pressure.
Patent JP-5226914-B2 (JP)
IPC: A61K35/28
Filed: 1999-06-18
Granted: 2013-07-03
Abstract: A method of processing an acellular tissue matrix to give a particulate acellular tissue matrix includes: cutting sheets of dry acellular tissue matrix into strips; cryofracturing the dry acellular tissue matrix strips at cryogenic temperatures; separating the resulting particles by size at cryogenic temperatures; and freeze drying the fraction of particles of desired size to remove any moisture that may have been absorbed to give a dry particulate acellular tissue matrix. Rehydration of the dry particulate acellular tissue matrix may take place just prior to use. The particulate acellular tissue may be applied to a recipient site, by way of injection, spraying, layering, packing, in-casing or combinations thereof. The particulate acellular tissue may further include growth and stimulating agents selected from epidermal growth factor, fibroblast growth factor, nerve growth factor, keratinocyte growth factor, platelet derived growth factor, vasoactive intestinal peptide, stem cell factor, bone morphogetic proteins, chondrocyte growth factor and combinations thereof. Other pharmaceutically active compounds may be combined with the rehydrated particulate material including: analgesic drugs; hemostatic drugs; antibiotic drugs; local anesthetics and the like to enhance the acceptance of the implanted particulate material. The particulate material product may also be combined with stem cells selected from mesenchymal stem cells, epidermal stem cells, cartilage stem cells, hematopoietic stem cells and combinations thereof.
Patent JP-4447785-B2 (JP)
IPC: H04B7/26
Filed: 1999-11-30
Granted: 2010-04-07
Abstract: A method and apparatus for dynamically adjusting a power control loop that attempts to maintain either the transmit power of a signal sent from a base station to a mobile station or the signal to noise ratio of a signal sent from the mobile station (300) to the base station (400) above a minimum threshold and below a maximum threshold. Location information that is representative of the distance and morphology between the mobile station (300) and the base station (400) and the velocity of the mobile station (300) are determined. The minimum and the maximum thresholds of the power control loop are then adjusted in accordance with the location and the mobility information such that the minimum and the maximum threshold vary as the distance and the morphology between the mobile station (300) and the base station (400) and the velocity of the mobile station (300) change.; In addition, the step size used to increase or decrease the transmit signal power, is adjusted in accordance with the velocity of the mobile station (300). A transmitter sends the signal at a power level that is controlled by the power control loop with the adjusted minimum threshold.
Patent JP-4399758-B2 (JP)
IPC: E05B85/10
Filed: 2000-05-04
Granted: 2010-01-20
Abstract: The device has a manual actuator that acts on at least one switch contact maker (13) when actuated and a drive for the movable part (10) that is switched by the switch (12). The movable part is mounted on the vehicle body (40) that has a rigid, incompressible wall thickness with a free part (10) of such dimensions that it bulges under pressure to activate the switch.
Patent JP-3731112-B2 (JP)
IPC: H01L21/56
Filed: 2001-05-28
Granted: 2006-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device, which increases productivity by obviating troublesome work such as arrangement and collection of semiconductor devices required when, for example, applying an adhesive to divided semiconductor devices, requires simple production facilitates, and provides excellent mass productivity. SOLUTION: A method for manufacturing a semiconductor device, comprising: an application process in which a thermosetting resin adhesive is applied to form an adhesive layer to each semiconductor device area on the surface of a semiconductor- mounted circuit substrate, which is divided into plural semiconductor devices; a semi- hardening process in which the adhesive layer is brought into a state of the B stage, which is a state of being semi-hardened by a primary heating; a dividing process in which the semiconductor-mounted circuit substrates is cut and divided into semiconductor devices having the adhesive layer in the state of being semi-hardened;  a bonding process in which the semi-hardened layer is brought into contact with and pressed against a body to be mounted, and the semiconductor device and the body to be mounted are bonded by completely hardening the semi-hardened adhesive layer by a secondary heating; a connecting process in which the semiconductor device and the body to be mounted are connected electrically; and a sealing process in which the semiconductor device is sealed in.
Patent JP-4653366-B2 (JP)
IPC: C12Q1/68
Filed: 2000-07-31
Granted: 2011-03-16
Abstract: The identification of pre-defined mutations expected to be present in a minor fraction of a cell population is important for a variety of basic research and clinical applications. The exponential, analog nature of the polymerase chain reaction is transformed into a linear, digital signal suitable for this purpose. Single molecules can be isolated by dilution and individually amplified; each product is then separately analyzed for the presence of pre-defined mutations. The process provides a reliable and quantitative measure of the proportion of variant sequences within a DNA sample.
Patent JP-3590382-B2 (JP)
IPC: C09K23/00
Filed: 2000-10-04
Granted: 2004-11-17
Abstract: A pigment dispersion useful for forming coating compositions containing dispersed pigment, a non-aqueous carrier liquid and an ABC-block polymer dispersant (binder); whereinthe ABC block polymer has a number average molecular weight of about 5,000-20,000 and contains a polymeric A segment, a polymeric B segment and a polymeric C segment; whereinthe polymeric A segment of the block polymer is of polymerized monomers selected from the following group: alkyl (meth)acrylate monomers having 1-12 carbon atoms in the alkyl group, aryl (meth)acrylate monomers, cyclo alkyl (meth)acrylate monomers or mixtures of any of the above;the polymeric B segment of the block polymer is of polymerized alkyl amino alkyl (meth)acrylate monomers having 1-4 carbon atoms in the alkyl group quaternized with an alkylating agent; andthe polymeric C segment of the block polymer is of polymerized monomers of hydroxy alkyl (meth)acrylate having 1-4 carbon atoms in the alkyl group and monomers selected from the following group: alkyl (meth)acrylate monomers having 1-12 carbon atoms in the alkyl group, aryl (meth)acrylate monomers, cycloalkyl (meth)acrylate monomers and any mixtures thereof and optionally contains polymerized monomers of glycidyl (meth)acrylate or polyalkylene glycol (meth)acrylate; wherein the weight ratio of pigment to binder in the dispersion is about 1/100-200/100; pigment dispersions of a CBA block polymer where the C,B and A segments are as described above also are part of this invention.
Patent JP-4667699-B2 (JP)
IPC: H04B5/02
Filed: 2001-02-12
Granted: 2011-04-13
Abstract: An identification device for mounting within a container that includes a chamber positioned within an interior section and an access opening within an outer surface of the container and in communication with the chamber. The identification device includes a wireless communication device and a mounting unit. The mounting unit is positioned around the wireless communication device and is selectively positionable from a first orientation in which the wireless communication device and mounting unit are sized to extend through the access opening and a second expanded orientation larger than the width of the access opening. The invention also includes a monitoring system having at least one interrogation point for communicating with the identification device.
Patent JP-4856837-B2 (JP)
IPC: C10G65/08
Filed: 2001-04-17
Granted: 2012-01-18
Abstract: A process for producing distillate boiling range streams that are low in both sulfur and aromatics. A distillate feedstock is treated in a first hydrodesulfurization stage in the presence of a hydrogen-containing treat gas and a hydrodesulfurization catalyst, thereby resulting in partial desulfurization of the stream. The partially desulfurized distillate stream is then treated in a second hydrodesulfurization stage, also in the presence of a hydrogen-containing treat gas and a hydrodesulfurization catalyst. The hydrogen-containing treat gas is cascaded from the next downstream reaction stage, which is an aromatics hydrogenation stage.
Patent JP-5289662-B2 (JP)
IPC: C07K1/06
Filed: 2001-07-02
Granted: 2013-09-11
Abstract: The invention relates to aplidine derivatives of the general formula: which are useful for the treatment of tumors.
Patent JP-5059273-B2 (JP)
IPC: C08F2/50
Filed: 2001-06-14
Granted: 2012-10-24
Abstract: A method of multiphoton photosensitizing a photoreactive composition comprises irradiating the composition with light sufficient to cause simultaneous absorption of at least two photons, thereby inducing at least one acid- or radical-initiated chemical reaction where the composition is exposed to the light. The composition comprises: (a) at least one reactive species that is capable of undergoing such reaction; and (b) at least one multi-component, multiphoton photoinitiator system.
Patent JP-4737918-B2 (JP)
IPC: G11C16/04
Filed: 2001-06-04
Granted: 2011-08-03
Abstract: An apparatus and a method for reducing capacitive loading in a Flash memory X-decoder so as to accurately control the voltages as selected wordlines and block select lines are provided. A decoding structure separately applies a first boosted voltage to the wordline N-well region and a second boosted voltage to the selected wordline so as to reduce capacitive loading on the selected wordline due to heavy capacitive loading associated with the wordline N-well region. The decoding structure further applies a third boosted voltage to the select gate N-well region and a fourth boosted voltage to the block select line so as to reduce capacitive loading on the block select line due to heavy capacitive loading associated with the select gate N-well region. As a consequence, an accurate voltage can be created quickly at the selected wordline since its capacitive loading path is very small.
Patent JP-5198710-B2 (JP)
IPC: G01N33/569
Filed: 2001-07-31
Granted: 2013-05-15
Abstract: A pretreatment method for enhancing relativity and reaction specificity prior to the detection or determination of an ingredient, especially a microorganism ingredient, contained in a biosample; and a pretreating fluid therefor or a reagent for determination containing the pretreating fluid. The pretreating fluid(or reactive fluid), which is for the determination of an ingredient contained in a sample to be tested, comprises at least an organic acid or a salt thereof. If preferably comprises: at least one member selected among surfactants and substances capable of reduction; and an organic acid or salt thereof. Treatments with the pretreating fluid were found to eliminate problems and the invention has thus been completed.
Patent JP-4041399-B2 (JP)
IPC: G10H1/26
Filed: 2001-11-13
Granted: 2008-01-30
Abstract: The present invention relates to an ear level electronic device comprising a housing that is adapted to be worn behind the ear, in the ear, or in the ear canal, and to enclose a music synthesiser (10) for generation of an electrical signal representing music and an output transducer (3) for conversion of the electrical signal into sound. In the device, sound generators are controlled by pseudo-random number generators generating sequences of self-similar numbers whereby music is synthesised that is surprisingly relaxing and comfortable to listen to. Further, a music sequence generated by such a number generator is extremely long so that a person listening to the music does not have a perception of being listening to repeated music sequences. <IMAGE>
Patent JP-3983670-B2 (JP)
IPC: D03C1/14
Filed: 2001-11-22
Granted: 2007-09-26
Abstract: Flywheel sections (5.4, 5.14) mounted on the main drive shaft (5.7) provide compensation. One section (5.14) acts directly on the shedding machine drive shaft (5.17). In an alternative, moment of inertia is added in the form of a flywheel on the main shaft with the electric motor drive (5, 5A). The drive for the loom is divided between several electric motor drives (5A) operating on the main shaft (5.7). The shedding machine drive the comprises at least one electric motor (5A) acting on the main drive shaft (5.7). In a further alternative arrangement, drive is transmitted through an indirect coupling (non-contacting), connecting it to the shedding machine drive shaft, during operation. The machine includes brakes. These are preferably integrated into the drive section, to bring the loom and shedding machine to rest. Further brakes (518) are allocated to the loom main drive shaft. A third braking system (519) operates on the shedding machine drive shaft. All electric motors sharing drive duty (5A) are connected to the controller for signal transmission. The drive equipment and its variants are further detailed.
Patent JP-3759107-B2 (JP)
IPC: H04L12/56
Filed: 2001-11-09
Granted: 2006-03-22
Abstract: A method for connecting two or more devices via a wireless communication channel is provided. In one embodiment, a method of connecting a first device to a second device includes the steps of arbitrarily assigning one of two possible states to each device, wherein in a first state, a device seeks to establish a connection with another device, and in a second state, the device renders itself available for connection with the other device; and alternating a present state of each device between the first state and the second state in accordance with a predefined probability distribution until either a predetermined timeout period has expired or a connection between the devices has been established, the length of time that each device remains in the first and second states being controlled by the probability distribution. In a second embodiment, a method of forming a scatternet between a plurality of devices or nodes in an ad hoc wireless communication network is provided.
Patent JP-4694097-B2 (JP)
IPC: B64D45/04
Filed: 2001-07-27
Granted: 2011-06-01
Abstract: A terrain avoidance system, method and computer program product for reducing nuisance alarms. The system includes a geometric altitude component, first and second vertical safety margin generators, and an alert component.
Patent JP-4094429-B2 (JP)
IPC: H01H21/00
Filed: 2002-01-31
Granted: 2008-06-04
Abstract: There are provided, together with two microswitches 20 accommodated in a cylindrical compartment 13, a manipulation member 2 which can freely swing about a pivot portion 2a in the directions of arrows A and B, a transmission member 3 which can freely move in reciprocating motion within a specific range between a transmitting position and a non-transmitting position located along a radial direction of an arc which is the trajectory of the swing motion of the manipulation member 2 in the directions of the arrows A and B, a contact member 4 which can freely move in reciprocating motion within a specific range between an exposed position and a retracted position in the directions of arrows E and F, a driven member 5 which can freely move in reciprocating motion in the directions of arrows G and H, and a restricting part 6 fixed at a position opposing the contact member 4. The swing motion of the manipulation member 2 in the direction of the arrow B up to a point where the manipulation member 2 goes into contact with the restricting part 6 is transmitted to the microswitches 20 via the transmission member 3 and the driven member 5, and the swing motion of the manipulation member 2 in the direction of the arrow B is not transmitted to the microswitches 20 after the contact member 4 has gone into contact with the restricting part 6. This arrangement makes it possible to achieve improved operability of an enable switch, enhanced safety with the provision of multiple contact mechanisms, and easier installation of the enable switch on a portable operator panel. <IMAGE>
Patent JP-4374192-B2 (JP)
IPC: B29C48/49
Filed: 2002-05-15
Granted: 2009-12-02
Abstract: The invention concerns a process and apparatus for the coextrusion of rubber mixtures, comprising a main extruder ( 1 ) with an extrusion head ( 10 ) having at least two flow channels ( 14, 15 ), each for a rubber mixture (A, B), the channels opening into an extrusion orifice ( 18 ) through which the two rubber mixtures (A, B) are propelled. The extrusion orifice ( 18 ) is delimited by a first wall ( 111 ) and a second wall ( 161 ). The apparatus also comprises at least one micro-extruder ( 2 ) for a third rubber mixture (C), whose extrusion head ( 22 ) is provided at its end with a nozzle ( 23 ) passing through the two flow channels ( 14, 15 ) such that the third rubber mixture (C) is inserted into each rubber mixture (A, B) upstream from the extrusion orifice ( 18 ).
Patent JP-4230816-B2 (JP)
IPC: G01N1/00
Filed: 2003-05-13
Granted: 2009-02-25
Abstract: A self-aliquoting dispensing unit for use with a multi-receptacle storage unit is provided including a lower plate having a plurality of access ports therethrough, wherein at least one of the access ports is in fluid communication with a microtube, an upper plate releasably attached to the lower plate, the upper plate including a sample port for supplying a sample to the dispensing unit, and a sealing member for forming a reversible fluid tight connection between the storage unit and the upper plate. An assembly for dispensing a sample into a multi-receptacle storage unit and a method for dispensing a sample into a multi-receptacle storage unit are also provided.
Patent JP-3746772-B2 (JP)
IPC: A61B5/151
Filed: 2003-05-27
Granted: 2006-02-15
Abstract: Blood removal system has housing with exit opening for the tip of a lancet and a lancet guide for guiding the lancet on a predetermined puncture path and lancet drive is provided with a drive spring, cocking device, a drive rotor and an output-side coupling mechanism. An end of the drive spring that faces away from the drive rotor is connected to a rotationally movable cocking element. The blood removal system has housing (6) with exit opening (15) for the tip (14) of a lancet (3), a lancet guide (10) for guiding the lancet on a predetermined puncture path and a lancet drive (12) provided with a drive spring (22), a cocking device (23) for tensioning the drive spring in the cocking phase of the lancet drive, a drive rotor (24) driven by the drive spring rotatable about an axis (A) and an output-side coupling mechanism (25) for converting the rotational movement of the drive rotor in a drive phase of the lancet drive in to a puncture movement. An end of the drive spring that faces away from the drive rotor is connected to a rotationally movable cocking element (33). The lancet is moved with high speed in a puncture direction (13) until the tip of the lancet exits out of the exit opening to produce a wound. The cocking element with inhibited rotation of the drive rotor is rotatable for tensing the drive spring in the same direction of rotation (R) in which the drive rotor rotates during a driving phase. The cocking element is arrested during drive phase against a reverse rotation so that the driver rotor after release of the rotation inhibition performance rotational movement which is converted by a unit of the output side of the coupling mechanism into the puncturing movement of the lancet.
Patent JP-3789120-B2 (JP)
IPC: H04L12/56
Filed: 2003-06-17
Granted: 2006-06-21
Abstract: A method of performing Round Trip Time (RTT) measurement in a data packet receiver using a Transmission Control Protocol (TCP) for communication via a network with a sender, said method comprising the steps of sending an acknowledgement for a currently received data packet to the sender, measuring a first time instant when sending the acknowledgement, triggering at the sender the transmission of an expected data packet, measuring a second time instant when the expected data packet is received, and calculating the round-trip time based on the measured first and second time instants. <IMAGE>