baber/WOPTO huggingface dataset:
Patent JP-3687628-B2 (JP)
IPC: B60L50/15
Filed: 2002-05-28
Granted: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection system for state of charging, capable of accurately detecting the state of charge of a battery.   <P>SOLUTION: In this detection system for state of charging provided on an electric vehicle, it is determined whether a current value I flowing in a cell motor is equal to or larger than a prescribed current value (S310). If it is negative determination, the station of charge of the battery is calculated not from an internal resistance value r, because large the slope of a current characteristics curve deteriorates accuracy, but rather by utilizing the relation between the accurate internal resistance value r and the state of charge (S312), the state of charge of a lead battery is detected with high accuracy. In the electric vehicle of this embodiment, the engine is prevented from falling into start disabled state at the idling stop and start.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-4056304-B2 (JP)
IPC: B60C11/01
Filed: 2002-06-24
Granted: 2008-03-05
Abstract: A pneumatic tire for use on iced and snowed road surfaces has a tread surface. The tread surface has a plurality of main grooves (2) extending in a circumferential direction of the tire and a plurality of lateral grooves (3) extending in a width direction of the tire. Blocks (4) are defined by the main grooves (2) and the lateral grooves (3). The blocks (4) have a ground contact face (4A) which has a plurality of pairs of sipes (6) comprising a left sipe (6A) and a right sipe (6B) extending in the tire width direction. The plurality of pairs of sipes (6) are placed in a predetermined interval in the tire circumferential direction. Each of the left (6A) and right sipes (6B) of each pair extends from a width-directional center portion (4C) of the ground contact face (4A) of the block (4) toward each way of the tire width direction so as to open its outer end to each side face (4X) of the block (4). <IMAGE>
Patent JP-3925639-B2 (JP)
IPC: B41J2/055
Filed: 2002-06-27
Granted: 2007-06-06
Abstract: A cavity unit, which has an increased/decreased number of nozzles (pressure chambers), can be easily manufactured by merely stacking minimum plate units each comprising common elements including a nozzle, a pressure chamber, and a common ink chamber. An arbitrary number of first plates 40, each of which includes common elements of a nozzle 43, a pressure chamber 44, a common ink chamber 42, an ink supply flow passage 45, and an ink flow passage 46, are stacked and joined in a direction of arrangement of the pressure chambers 44. A piezoelectric actuator 2 is placed thereon and joined so that portions of the pressure chambers 44, which are open on first side end surfaces of the first plates 40, are covered therewith. <IMAGE>
Patent JP-3624189-B2 (JP)
IPC: A45D40/26
Filed: 2002-07-03
Granted: 2005-03-02
Abstract: The packaging device comprises a product housing (240) and a piston (250) movable in the housing. A piston drive mechanism comprises a first element (220) able to rotate relative to a second element (210) to cause piston displacement. There is a collar (280) enabling relative rotation of the two elements over a first angular path to be transformed into a relative axial displacement of the two elements.
Patent JP-4173346-B2 (JP)
IPC: H01L21/60
Filed: 2002-10-04
Granted: 2008-10-29
Abstract: As a means for promoting the increase of the number of pins in a QFN (Quad Non-leaded package), a semiconductor die mounted on a die pad is arranged at the center of a plastic package, and a plurality of leads made of the same metal as the die pad and die pad supports are arranged around the die pad so as to surround the die pad. Lead tips on one side near the semiconductor die are electrically connected to bonding pads on a main surface of the semiconductor die via gold wires, and lead tips on the other side are ended at a side surface of the plastic package. In order to reduce the length between the semiconductor die and the leads, the lead tips on the one side are extended to positions close to the die pad, and the intervals between adjoining leads on the one side are smaller than those on the other side.
Patent JP-4813004-B2 (JP)
IPC: G06F12/00
Filed: 2000-12-28
Granted: 2011-11-09
Abstract: An efficient logging method and system is disclosed that can be used to recover from a failure in a transaction system. It is based on a differential logging scheme that allows commutative and associative recovery operations. The method includes the steps of taking a before-image of the primary database in main memory before an update to the primary database; taking an after-image of the primary database after the update; generating a differential log by applying bit-wise exclusive-OR (XOR) between the before-image and the after-image; and performing either a redo or undo operation by applying XOR between said one or more logs and the before-image. Since XOR operations are commutative and associative, correct recovery is possible regardless of the creation sequence of log records. The present invention improves the performance of a logging system by reducing the size of log records and by allowing parallel execution of recovery operations.
Patent JP-3874725-B2 (JP)
IPC: B04B9/00
Filed: 2001-10-15
Granted: 2007-01-31
Abstract: In a method of rapidly lowering the rotary speed of a rotating rotor body in a centrifugal separator the lowering of the rotary speed is initiated, when a disturbing unbalance or vibrations have occurred. A space between the rotor body and a stationary casing which surrounds the rotor body is supplied with foam or with an aerosol of a liquid in a gas, when unbalance or vibrations over a certain level have occurred. The rotor body is retarded by the friction, which is obtained between the rotor body, the foam or aerosol and the casing. In an arrangement to lower the rotary speed of a rotating rotor body in a centrifugal separator the lowering is initiated when a disturbing unbalance or disturbing vibrations has occurred. At a certain unbalance or certain vibration level, a foam generating device or a device that creates an aerosol for the purpose of filling a space between the rotor body and a casing which surrounds the same with foam or aerosol is activated.
Patent JP-3970180-B2 (JP)
IPC: A61B5/01
Filed: 2002-01-09
Granted: 2007-09-05
Abstract: A catheter with a fluorescent temperature sensor is shown and described. The catheter includes a lumen, a fiber-optic cable that extends through the lumen. A distal end of the fiber-optic cable is coated with a fluorescent material and a proximal end of the fiber-optic cable is connected to a console. The console includes a light source for transmitting light through the fiber-optic cable for exciting the fluorescent material. The console further includes a photo multiplier tube for converting light emitted by the excited fluorescent material to a plurality of analogue voltage signals. The console further includes a digital oscilloscope linked to the photo multiplier tube for converting the plurality of analogue voltage signals to at least one digital signal. The console further includes a processor linked to the digital oscilloscope for converting the at least one digital signal to a temperature value for the distal end of the fiber-optic cable.
Patent JP-4499363-B2 (JP)
IPC: A61K31/785
Filed: 2002-04-10
Granted: 2010-07-07
Abstract: A method for treating hyperglycemia and/or reducing serum glucose levels in a patient that includes administering to the patient a therapeutically effective amount of an amine polymer is disclosed. In one embodiment, the amine polymer is aliphatic. Examples of polymers useful in an embodiment of the invention include sevelamer hydrogen chloride and colesevelam. The invention includes the use of amine polymers such as a cross-linked polymer characterized by a repeat unit having the formula: and salts and copolymers thereof, where n is a positive integer and x is zero or an integer between 1 and about 4. Also described is a use, for the manufacture of a medicament, of a polymer that lowers serum glucose.
Patent JP-4309247-B2 (JP)
IPC: C30B33/00
Filed: 2002-05-23
Granted: 2009-08-05
Abstract: A semi-insulating bulk single crystal of silicon carbide is disclosed that has a resistivity of at least 5000 OMEGA-cm at room temperature and a concentration of trapping elements that create states at least 700 meV from the valence or conduction band that is below the amounts that will affect the resistivity of the crystal, preferably below detectable levels. A method of forming the crystal is also disclosed, along with some resulting devices that take advantage of the microwave frequency capabilities of devices formed using substrates according to the invention.
Patent JP-4309249-B2 (JP)
IPC: G01L9/08
Filed: 2002-03-21
Granted: 2009-08-05
Abstract: Piezoelectric transducer assemblies that are useful for the monitoring of the gas output from a gas driven pump, wherein the assembly is not an integral part of the input or output flow stream of the material being pumped, but is used to monitor the exhaust gas flow of the gas driven pump.
Patent JP-4191601-B2 (JP)
IPC: F16M13/04
Filed: 2002-09-09
Granted: 2008-12-03
Abstract: A camera balance device ( 1 ) having a cardanically suspendable pendulum arm ( 5 ) which is at least partially straight and whereon a camera fixing device ( 7 ) is provided on one side of the cardanic suspension ( 3 ) and a modifiable fixing device ( 15 ) for counterweights is provided on the other side of the cardanic suspension ( 3 ). At least two independently movable fixing devices ( 17, 19 ) are provided.
Patent JP-4555902-B2 (JP)
IPC: G06F13/24
Filed: 2002-09-19
Granted: 2010-10-06
Abstract: The invention relates to a bus system comprising a first station ( 202 ) and a second station ( 203 ), ( 204 ), coupled by a bus for transferring messages, said bus being designed to operate in accordance with a protocol in which said first station ( 202 ) periodically sends messages in a predetermined order to the second station ( 203 ), ( 204 ), wherein said first station ( 202 ) comprises an interruptible processor ( 206 ), a memory element ( 208 ) comprising a buffer ( 501, 502 ), and a bus interface ( 207 ), wherein said interruptible processor ( 206 ) can be operated so as to generate a plurality of series of message properties; wherein said processor ( 206 ) can further be operated so as to issue a first series of message properties from among said plurality of series of message properties to said buffer ( 501, 503 ), and upon receipt of an interrupt signal from said bus interface issues a second series of message properties from among said plurality of series of message properties; wherein said buffer ( 501, 502 ) has a storage capacity, which is adjustable by the processor ( 206 ) and which is matched to store said first series of said message properties and said second series of said message properties; and wherein said bus interface ( 207 ) can be operated so as to retrieve said first series of message properties from said buffer, to generate a first series of said messages from said properties, to send said first series of said messages to said second station ( 203, 204 ), and to send said interrupt signal to said processor ( 206 ).
Patent JP-5263855-B2 (JP)
IPC: B01J23/28
Filed: 2004-08-17
Granted: 2013-08-14
Abstract: Disclosed is a complex oxide catalyst composed of catalyst particles containing Mo, V, a component X and a silica-containing carrier. The component X is at least one element selected from alkaline earth metal elements and rare earth elements. The complex oxide catalyst is supported by the carrier, and the component X is uniformly distributed in the catalyst particles.
Patent JP-4586460-B2 (JP)
IPC: F16H57/04
Filed: 2004-08-30
Granted: 2010-11-24
Abstract: A heat exchanger structure of an automatic transmission stabilizing a temperature of oil is provided. A heat exchanger structure of an automatic transmission includes an automatic transmission, a first heat exchanger provided on an upstream side and a second heat exchanger provided on a downstream side, each capable of cooling oil ejected from the automatic transmission, and a thermo valve capable of supplying oil subject to heat exchange by at least one of first and second heat exchangers to the automatic transmission. When a temperature of the oil is relatively low, the thermo valve supplies oil passed through the first heat exchanger to the automatic transmission and shuts off a flow of oil from the second heat exchanger to the automatic transmission. When a temperature of the oil is relatively high, the thermo valve supplies oil passed through first and second heat exchangers to the automatic transmission.
Patent JP-4632413-B2 (JP)
IPC: H04L9/08
Filed: 2004-09-01
Granted: 2011-02-16
Abstract: The present invention stores and manages only one piece of key information even if contents information includes a plurality of partial contents arranged in a sequence, and the partial contents are encrypted with different keys. When a piece of contents information includes four partial contents or divided into four partial contents, a key for each of four node positions is generated through four steps of operations from a key for the top root. Node keys P (i, 1) and P (i, i) at both sides are generated by a one-way function from node keys P (i−1, 1) and P (i−1, i−1) at the upper i−1th layer, and a node key P (i, m) (m=2, 3, . . . , i−1) are generated by a one-way function which can generate the keys from any of node keys P (i−1, m−1) and P (i−1, m) at the upper i−1th layer, where jth node key at the ith layer is represented as P (i, j) (j=1, 2, . . . , i−1). Then, each of partial contents is encrypted with key information generated at a terminal layer. If only a root key is saved, one encrypting key can be generated for a range of partial contents arranged in a sequence.
Patent JP-4597641-B2 (JP)
IPC: G03G15/20
Filed: 2004-11-19
Granted: 2010-12-15
Abstract: To move a fusing belt smoothly, and to convey a recording medium smoothly, a fusing device according to this invention has a belt, a pressure member disposed in contact with the belt, and a pushing member disposed inside the belt, pushing the belt. Where a friction coefficient of an inner circumferential surface of the belt is set to mu<SUB>i</SUB>, a friction coefficient of a transit area for a recording medium on an outer circumferential surface of the belt is set to mu<SUB>01</SUB>, and where a friction coefficient of a non-transit area for the recording medium on the outer circumferential surface of the belt, having a friction coefficient rendered larger than the friction coefficient mu<SUB>0i</SUB>, is set to mu<SUB>02</SUB>, a relation of mu<SUB>01</SUB><mu<SUB>i</SUB><mu<SUB>02 </SUB>is satisfied. Therefore, even where the recording medium having a small friction coefficient is used, or where the pressure member having mold releasing property is used, moving force for moving the belt and conveyance for conveying the recording medium can be increased.
Patent JP-4689268-B2 (JP)
IPC: A61P1/04
Filed: 2002-06-14
Granted: 2011-05-25
Abstract: A method of treating or preventing the inflammatory response of colitis in a subject comprising administering to the subject an effective amount of a substance that modulates IL-13 activity. The invention also provides a method of treating or preventing the inflammatory response of colitis in a subject comprising administering to the subject an effective amount of a substance that modulates NK-T cell activity. The invention also provides for the screening of substances that treat or prevent the inflammatory response of colitis. 
The substance can be an anti-V±14J±281 antibody fragment, an anti-V±24J±18 antibody fragment, an anti-CD1 antibody fragment that inhibits antigen-presentation to NK-T cells or an anti-IL-13 or an anti-IL-13R± antibody fragment that inhibits IL-13 activity.
Patent JP-4528125-B2 (JP)
IPC: A61K31/4439
Filed: 2003-10-06
Granted: 2010-08-18
Abstract: The invention relates to novel sulfonylamino-acetic acid derivatives and their use as active ingredients in the preparation of pharmaceutical compositions. The invention also concerns related aspects including processes for the preparation of such compounds, pharmaceutical compositions containing one or more of those compounds and especially their use as orexin receptor antagonists.
Patent JP-4394577-B2 (JP)
IPC: F28C1/08
Filed: 2003-08-06
Granted: 2010-01-06
Abstract: The invention relates to a method for cooling rising vapor (3) in a desorption column (2) by means of a condenser, which is situated at the head of the desorption column, is configured as an indirect heat exchanger and is traversed by a coolant (1). According to said method, the coolant enters at the bottom of the condenser (1) and flows upwards through conduits (8) that are arranged vertically in the condenser. The coolant is enriched with hydrogen sulphide prior to its entry into the condenser (1) and after the absorption of heat, escapes as an overflow (6) from the top of the condenser (1) through upper openings (10) of the conduits (8). The invention also relates to a desorption column (2) for carrying out said method.
Patent JP-4829505-B2 (JP)
IPC: G01K11/32
Filed: 2005-02-02
Granted: 2011-12-07
Abstract: The device has an optical fiber (2) connected directly or indirectly to a measurement instrument and held by a carrier. The optical fiber has an immersion end which is guided through a melt-consumable body .The consumable body exhibits a consumption rate in the melt of ten centimeter per minute. The consumption rate is approximately equal to or greater than a rate at which the optical fiber is destroyed. An independent claim is also included for a method for measuring temperature in a metal melt with an optical fiber.
Patent JP-4640641-B2 (JP)
IPC: G03B17/17
Filed: 2005-09-09
Granted: 2011-03-02
Abstract: The image capturing device (10) according to the present invention is configured so that the lens barrel (20, 102) having the entrance window (104) and the refractive optical system (106) can be expanded and contracted. In addition, the entrance window (104) is located at the in-use position where the entrance window protrudes from the image capturing device body (12) when the lens barrel is expanded, and is located at the not-in-use position where the entrance window is housed in the image capturing device body when the lens barrel (20, 102) is contracted. Therefore, the structure can be simplified, and the size of the camera can be reduced. Furthermore, when the image capturing device (10) is not in use, the entrance window (104) is housed in the image capturing device body (12). Therefore, no barrier is needed, and the structure can be simplified.
Patent JP-4527641-B2 (JP)
IPC: H04B1/707
Filed: 2005-08-24
Granted: 2010-08-18
Abstract: For the efficient use of radio resources there is provided a transmission rate control method for controlling a transmission rate of uplink user data which is transmitted from a mobile station (UE) via an enhanced dedicated physical data channel. At a radio network controller, there is determined an active set update for a mobile station (UE) transmitting the enhanced dedicated physical data channel. Then, at the radio network controller (RNC), there is notified relative transmission rate control channel decoding information for decoding a relative transmission rate control channel for the uplink user data to be transmitted by a new cell (#20) in the updated active set to the mobile station (UE) based on the determination. Further, at the mobile station (UE), there is decoded the relative transmission rate control channel for the uplink user data to be transmitted by the new cell (#20) in the updated active set based on the received relative transmission rate control channel decoding information, followed by controlling the transmission rate of the uplink user data based on a relative transmission rate for the uplink user data which is notified by the decoded relative transmission rate control channel.
Patent JP-4689424-B2 (JP)
IPC: A61M1/00
Filed: 2005-09-29
Granted: 2011-05-25
Abstract: A valve for use in a shunt system to drain fluid from one part of a patient's body to another is provided. In an exemplary embodiment, the valve is operable at a threshold pressure that is selectively adjustable up to at least about 400 mm H 2 O at increments in the range of about 10 mm H 2 O to 40 mm H 2 O. The ability of the valve to operate at a high threshold pressure and to be adjusted at relatively small increments renders the valve particularly advantageous for use in younger hydrocephalus patients. In particular, the operating pressure of the valve can be gradually limited in small increments over a period of time to slowly force the patient's own resorption system to circulate cerebrospinal fluid. At high operating pressures of at least about 400 mm H 2 O shunt independence can be achieved thereby allowing the shunt to be successfully removed.
Patent JP-4734153-B2 (JP)
IPC: G06Q30/02
Filed: 2006-03-20
Granted: 2011-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy in evaluating an operator's skill even when the quantity of accumulative reception information is small.  <P>SOLUTION: This reception information evaluating program makes a computer execute a method for evaluating evaluated-person simulated-reception information recording contents of simulated reception by an evaluated person for a predetermined inquiry item from a specific partner using reference person reception information recording contents of reception by a reference person for the predetermined inquiry item from the specific partner. A correction value for correcting partner feature quantity of the specific speaker included in the reference person reception information is calculated from the difference to the average value of the partner feature quantity of the other partner. A degree of matching between the reference person reception information and the evaluated-person simulated-reception information is calculated. The degree of matching is corrected by the correction value. Thus, the evaluation result of the evaluated-person simulated-reception information regarding the predetermined inquiry item is calculated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4812481-B2 (JP)
IPC: H05K1/05
Filed: 2006-03-22
Granted: 2011-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring circuit board wherein a positioning mark is accurately recognized and the mounting position of an electronic component can accurately be determined and the electronic component can be mounted at the suitable mounting position.  <P>SOLUTION: A mounting area 6 is formed in a positioning mark area 8 of the wiring circuit board 1 having a mounting area 7 and the positioning mark area 8. A connection 15 and a mark conductor layer 14 are successively formed by electrolytic plating. In this electrolytic plating, power is supplied from a metal support board 2 via the third opening 16 of a base insulating layer 3 independently of a conductor pattern 4 to successively form the connection 15 and the mark conductor layer 14. Further, a mark plating layer 17 is formed on the mark conductor layer 14 by electrolytic plating carried out with the power supplied from the metal support board 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4855159-B2 (JP)
IPC: H02P27/06
Filed: 2006-07-10
Granted: 2012-01-18
Abstract: A switching device (40) which is controlled by a control unit, isolates a powering module (29) from an auxiliary rectifier module (20). An independent claim is included for method for driving up variable speed drive.