baber/WOPTO huggingface dataset:
Patent JP-2009290445-A (JP)
Title: Wireless communication system, wireless terminal, management apparatus, and session control method
Inventor: MORISE KAZUHIRO
IPC: H04W16/24
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication technology which efficiently supports communications in various bands without complicated design.  <P>SOLUTION: A first base station apparatus time-division multiplexes an upstream channel and a downstream channel at a first ratio into a first frequency, and uses the upstream channel and the downstream channel in a predetermined coverage to relay a communication of the wireless terminal. In a coverage overlapping the coverage of the first base station apparatus, a second base station apparatus time-division multiplexes an upstream channel and a downstream channel at a second ratio which is different from the first ratio, into a second frequency which is different from the first frequency, and uses the upstream channel and the downstream channel to relay a communication of the wireless terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008308161-A (JP)
Title: Damper operation for controlling active roll
Inventor: HALL EVERETT
IPC: B60G17/015
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide damper operation for controlling an active roll in a vehicle.  <P>SOLUTION: A roll control system including a first damper and a second damper having fluid, respectively, is provided. A pump connects the first and second dampers mutually to let the fluid flow between them. A motor is connected with the pump and is linked to a control device, which is constituted to give orders to the motor, drive the pump, and let the fluid flow in the desired direction by responding to a roll signal between a first actuator and a second actuator. The pump supplies the fluid from either of the first and second dampers to the other of them by responding to the driving by the motor. This roll control system can be used for a front axle and a rear axle to improve the stability of the whole vehicle. In one embodiment, one motor in common is used to drive the first and second pumps accompanying with the front axle and the rear axle, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009291221-A (JP)
Title: Negative ion and nano mist generator
Inventor: NAGUMO YOSHITOSHI
IPC: A61M11/02
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative ion and nano mist generator which generates quiet sound in use and has a large amount of blast volume.  <P>SOLUTION: The negative ion and nano mist generator includes: a treatment chamber 15 through which outside air having flowed in from an air supply opening 33; a water reservation part 6 which is provided at the lower part of the treatment chamber 15 and can reserve a predetermined amount of water; a bowl-shaped rotating body 21 which increases the diameter upward and has a lower part thereof submerged in the water reservation part 6; a cylindrical porous body 26 which is positioned at the outer periphery of the rotating body 21, rotates together with the rotating body 21, and allows water and air scattered by centrifugal force by the rotation to pass therethrough; and a separation chamber 16 which separates nano mist and water droplet generated by crushing of water by the porous body 26. At the upper part of the separation chamber 16, a laterally long discharge opening 5 is formed. A cross flow fan 32 sucking the air from the side of the separation chamber 16 and blasting out the air toward the discharge opening 5 is provided along the laterally long discharge opening 5, so that a noise in use is quiet and satisfactory atmosphere is generated speedily.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292657-A (JP)
Title: Ozone concentrating apparatus
Inventor: UENO KIJO
IPC: C01B13/10
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ozone concentrating apparatus capable of stably securing liquid seal and surely preventing a liquid level of liquid ozone from entering a vaporization part.  <P>SOLUTION: Since a differential pressure between a separation part 6 and a vaporization part 5 is controlled by a control means 12 to become a preset value P, a fixed differential pressure between the separation part 6 and the vaporization part 5 is kept even if a pressure fluctuation arises, and a liquid seal is stably secured. Besides, since the inlet 5a of the vaporization part 5 is located at a position higher than the height for which a head height h corresponding to a differential pressure preset value P is added to the height of the separation interface A of the separation part 6 to be located above a free liquid level of liquid ozone, entering of the liquid level of liquid ozone into the vaporization part 5 is securely prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291348-A (JP)
Title: Magnetic resonance imaging apparatus and neurotransmitter quantification method
Inventor: MATSUDA TAKESHI
IPC: A61B5/055
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus and neurotransmitter qualification method capable of quantifying neurotransmitter with a high accuracy.  <P>SOLUTION: A plurality of scans to collect magnetic resonance signals respectively from the brain of a subject SU and a plurality of phantoms are executed by MEGA PRESS method so that an echo time TE can be equal to each other. The neurotransmitter in the brain of the subject SU is quantified from a spectrum and reference spectrum obtained by executing the scans.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294852-A (JP)
Title: Control method and control device for work-in-process distribution
Inventor: KUGE SACHIKO
IPC: G05B19/418
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method and a control device for work-in-process distribution that can minimize or prevent loss at each processing apparatus.  <P>SOLUTION: The control method for work-in-process distribution implements a work-in-process distribution process including a first step of determining whether there is any work on a load comparison shelf of a handled buffer, a second step of, if any, comparing the amounts of work in process on the load comparison shelves of the handled and next buffers, a third step of determining a work feed to the next buffer if the amount of work in process of the next buffer is smaller, a fourth step of determining whether there is any shelf space in the next buffer if the first step finds no work or the second step finds an equal or larger amount or if the comparison of the total amount of work in process in the handled buffer with a work-in-process threshold after the third step finds that the total amount of work in process in the handled buffer is larger than the work-in-process threshold, and a fifth step of determining a work feed to the next buffer if the work-in-process threshold is exceeded and there is any space.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009145860-A (JP)
Title: Holding device for poster-shaped information support
Inventor: WALTER HERBERT
IPC: G09F1/10
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved holding device for a poster-shaped information support.  <P>SOLUTION: The holding device 1 for the poster-shaped information support has two table members 2 arranging and storing the information support therebetween, at least one of the table members 2 being transparent to make the information support visible. A pedestal 3 is used to insert both table members 2. A means is provided for leaving a clearance 20 between both table members 2 to store the information support. The means for leaving the clearance 20 between both table members 2 is a vertical piece arranged at the pedestal 3 and projecting between the table members 2, and/or a spacer member located between the table members 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009300691-A (JP)
Title: Optical device
Inventor: KAWAMURA TOMOAKI
IPC: G03B17/18
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide an optical device enabling a user to recognize a state of the optical device without causing upsizing.  <P>SOLUTION: The optical device includes an optical element that is driven by an actuator 35, and a control part 36 that makes the optical element collide with a predetermined part of the optical device by detecting the state of the optical device and driving the actuator 35 in accordance with the state thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300837-A (JP)
Title: Acoustic analysis parameter creation device and its method, and speech recognition device using the same, program and its recording medium
Inventor: KOBASHIGAWA SATORU
IPC: G10L15/10
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic analysis parameter creation device, which achieves high speed with a reduced memory size.  <P>SOLUTION: In an output probability calculation section of the acoustic analysis parameter creation device, an acoustic feature amount and an acoustic model of a frame unit, which are calculated by using an adjustment parameter, are inputted, and an output probability of each state is calculated for each frame. A score evaluation section determines an output probability score by accumulating the maximum likelihood state line of output probability covering the prescribed frame number, and the adjustment parameter in which the output probability becomes the maximum is outputted as an optimum adjustment parameter candidate. An optimum adjustment parameter candidate recording section records the optimum adjustment parameter candidate. The optimum adjustment parameter candidate which is recorded after the adjustment parameter is outputted for each prescribed frame number, is outputted as the adjustment parameter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299382-A (JP)
Title: Ventilation method and ventilation device for building
Inventor: SAKAMOTO HARUHIKO
IPC: F24F7/08
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation device for a building for improving the working environment when operations for disassembling insidewalls are performed in an enclosed space on a slab.  <P>SOLUTION: An outdoor fresh air is forcibly fed into an air feed duct 11 extending through a slab 2 on each story by driving a blower 12 installed on the ground, and jetted from the jetting tube section 19 of the air feed duct 11 toward the center portion of the space on the slab for disassembling the insidewalls 3. The floating matters produced during the operations such as the disassembly are moved toward the center portion of the space on the slab by the jet air. The contaminated air at the center portion of the space on the slab is fed into a dust collector 35 through a suction duct 32. Consequently, the working environment in the space on the slab in which the operations are performed is improved by replacing the fresh air with the contaminated air.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002972-A (JP)
Title: Print control system, printing control unit and image forming unit
Inventor: YAMAMOTO MASAKAZU
IPC: B41J29/38
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print control system which processes printing jobs by means of an image forming unit with smallest total power consumption required for the printing job, and to provide a print control unit and an image forming unit for use in the printing control system.  <P>SOLUTION: The print control system 1 having network connection for a plurality of image forming units 3 provided with a power saving mode, and a print control unit 4 requesting this image forming units 3 for print jobs, wherein the print control unit 4 includes a performance information management section 40 for managing the performance information of each image forming unit 2; a rise time management section 41 for calculating starting time Tr of the image forming unit 2 in the power saving mode; a power calculation section 42 for calculating power Wt accumulated on the occurrence of the print job, based on this performance information, the start time Tr and the number of printing sheets Pp; and a printing job management section 43 for preferentially transmitting the printing job to the image forming unit 2 having the smallest accumulated power Wt.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000551-A (JP)
Title: Steel plate printer
Inventor: MIYAZAKI TATEO
IPC: B25H7/04
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel plate printer accurately printing on a printing object steel plate installed between a pair of rails by a print head.  <P>SOLUTION: This steel plate printer that performs targeting printing on the printing object steel plate A by reciprocating the print head 8 along the printing steel plate A disposed at a predetermined position, is provided with a printing control device 31 controlling to print on the printing object steel plate A based on dot printing data by the print head 8 whenever the print head 8 reciprocatingly moves the surface of the printing object steel plate A. The printing control device 31 stabilizes the moving speed of the print head 8, makes constant a jetting pressure of dot, or coating, jetted from a nozzle of the print head 8, and controls to print based on an offset amount previously acquired by a displacement determined according to a distance between the nozzle 10 of the print head 8 and the printing object steel plate A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002146-A (JP)
Title: Water heater
Inventor: MATSUO KENSUKE
IPC: F24H1/00
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a water heater enabling effective and planned repair and inspection by informing a remaining service life time until a component outlives its usefulness and capable of prevent failure.  <P>SOLUTION: The water heater 1 is provided with a measuring means 13 for measuring use time of each component; a storage means 12 for storing a predetermined service life time 19 with respect to each component; a calculation means 14 for calculating a remaining service life time 24 with respect to each component by subtracting the use time from the service life time; and an informing means 11 for informing the remaining service life time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009138732-A (JP)
Title: Fuel-injection pump
Inventor: TAKAMIZAWA SATORU
IPC: F02M59/44
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection pump, in which sufficient lubricant can be introduced to a rotary slide part.  <P>SOLUTION: The fuel injection pump 1 is provided with a housing 2 comprising a cylinder 221 and a fuel pressurization chamber 222, and a plunger 3 which reciprocatorily slide in the cylinder 221 to pressurize and feed fuel sucked into the fuel pressurization chamber 222. It is also provided with a camshaft 5, a cam 6 provided to be eccentric to a shaft center axis 5A of the camshaft 5 to integrally rotate with the camshaft 5, and a slide member 7 provided over an outer circumferential surface 61 to cover the outer circumferential surface 61 of the cam 6, while exposing part of the outer circumferential surface 61 through an opening part 72, in such a way as to be rotatable and slidable, and capable of revolving around the shaft center axis 5A as the camshaft 5 rotates. The cam 6 and the slide member 7 are housed in the housing 2. The plunger 3 is slidably applied to the slide member 7 to convert revolving motion of the slide member 7 into reciprocatory slide motion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010009681-A (JP)
Title: Semiconductor memory device
Inventor: YASUDA KENICHI
IPC: G11C29/04
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device which reduces a leak current at a replaced defect portion in a large capacity semiconductor memory device.  <P>SOLUTION: The semiconductor memory device has first and second local power lines (l_VBLE, l_VBLO) for supplying a bit line voltage to a bit line, first and second test voltage supply lines (w_VBLE, w_VBLE) for supplying the bit line voltage to the first and second local power lines during a burn-in test, a main power line (m_VBL) for supplying a voltage supplied to the bit line during normal operation, a transistor (51) connected between the first local power line and the first test voltage supply line, a transistor (52) connected between the second local power line and the second test voltage supply line, a transistor (41) whose one end is connected to the first local power line, a transistor (42) whose one end is connected to the second local power line, and a fuse (30) which connects the other ends of the third and fourth transistors to a main power line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004808-A (JP)
Title: Combine harvester
Inventor: FUJITA YASUSHI
IPC: A01D69/00
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unexpected traveling during reaping operation in a state that traveling is stopped at the side of a levee etc.  <P>SOLUTION: A combine harvester is obtained by installing a reaping part 4 capable of carrying out non-stage gear shift of operation number of revolutions with a hydrostatic type infinite variable-speed transmission 21 for reaping and transporting in front of a traveling device 3 capable of carrying out the non-stage gear shift of traveling speed with a hydrostatic type infinite variable-speed transmission 12 for traveling, and installing a thresher 2 above the traveling device 3. In the combine harvester, the reaping part 4 is composed so that the infinite variable-speed transmission 21 for reaping and transporting is subjected to gear shift and driving synchronously with the traveling speed subjected to the gear shift by tilting operation of a main gear shift lever 13 of the infinite variable-speed transmission 12 for traveling installed in an operation part 6 which is provided with a reaping and driving ON and OFF means 53 for driving the reaping part 4 in the state that the traveling of the traveling device 3 with the infinite variable-speed transmission 12 for traveling is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006007-A (JP)
Title: Image forming device
Inventor: YAMANAKA SHUICHI
IPC: G03G21/00
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which can shorten time required for shifting to a printing operation after restoration from a power saving mode to a normal mode.  <P>SOLUTION: The image forming device is equipped with a reception control part, a volatile memory for storing program information, an image forming part, an image formation control part which retrieves the program information from the volatile memory to control the image forming part, and a power supply part which stops power supply to the volatile memory, the image formation control part and the image forming part and supplies power to the reception control part when a shift from a normal mode to a power saving mode is made. The device is also provided with an auxiliary volatile memory to which power is supplied from the power supply part, and an information saving means which saves the program information in the volatile memory to the auxiliary volatile memory prior to the shift to the power saving mode. The reception control part instructs the power supply part to supply power to the image formation control part, the volatile memory and the image forming part and transfers the program information in the auxiliary volatile memory to the volatile memory when the shift from the power saving mode to the normal mode is detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007430-A (JP)
Title: Ridge structure of shed roof
Inventor: YOSHIDA TATSUO
IPC: E04D3/40
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ridge structure of a shed roof capable of using a ridge cover used usually on ordinary both flow roofs as it is.  <P>SOLUTION: In this ridge structure of the shed roof, a ridge cover supporting sash 2 is mounted on a roof substrate 1 in a ridge side end part of the shed roof, a throating member 3 is attached to the ridge cover supporting sash 2, and a section from a side face on a ridge side of the ridge cover supporting sash 2 to an end face on a ridge side of the shed roof is covered with the throating member 3. The ridge cover 4 having an opened lower face and a symmetrical cross section shape is put on the ridge cover supporting sash 2 from above the throating member 3 to cover it and is mounted on it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009035537-A (JP)
Title: Methods for producing n-substituted aniline derivative and 1-substituted indole derivative
Inventor: KUDO KENJI
IPC: C07D209/08
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inexpensively, readily and efficiently producing a 1-substituted indole derivative.  <P>SOLUTION: The method for producing the 1-substituted indole derivative comprises using a nitrobenzene derivative and a carbonyl compound as starting materials, carrying out a reduction reaction and a reductive amination reaction of a nitro group in the presence of hydrogen by one pot, and successively carrying out a cyclization reaction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010014925-A (JP)
Title: Projector, lens array and method for manufacturing lens array
Inventor: SHIMIZU TOSHIHIRO
IPC: G02B3/00
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens array or the like capable of making an illumination system of a projector or the like bright without increasing thickness thereof.  <P>SOLUTION: A second lens array 24 of a uniformizing optical system 20 includes element lenses 24a arranged in a matrix, and a boundary between the respective element lenses 24a is formed by an intersecting line between a curved surface of the specified element lens 24a and a curved surface of the adjacent element lens 24a. Therefore, the boundary between them is made to have no level difference without forcibly correcting the shape including thickness or the like of the element lens 24a, and the second lens array 24 is easily and precisely molded, and the illumination of liquid crystal light valves 40a, 40b and 40c by the uniformizing optical system 20 is made bright with little loss.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012568-A (JP)
Title: Suction device for slit edge chip of continuous form paper
Inventor: KITAGUCHI HIROKAZU
IPC: B26D7/18
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction device for a slit edge chip of continuous form paper with a simple structure at low cost in which the edge chip generated in at least one of both left and right ends of the continuous paper when slitting the continuous paper by a slitter is prevented from clogging in a suction duct.  <P>SOLUTION: The device is provided with a blower line 31 supplying air from a blower 15, and branch lines 31x, 31y connected to the blower line 31 in an acute angle toward an upstream side of the blower line 31 to suck the edge chips 13x, 13y generated in at least one of the left and right ends of the raw paper 13 when slitting the raw paper 13 by the slitter 11 in multiple stripes. The device is provided with a control device 150 controlling an amount of the air supplied by the blower 15 so that blowing can be performed ripping away the edge chips 13x, 13y in the blower line 31 when the edge chips 13x, 13y are sucked from the branch line 31x, 31y to the blower line 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT