baber/WOPTO huggingface dataset:
Patent JP-2008017817-A (JP)
Title: Weeding tool
Inventor: SUGANO KIKUJI
IPC: A01B1/18
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weeding tool capable of more efficiently pulling weeds off without directly touching with soil or the weeds by nipping the root of weeds from very small weeds to firmly rooting weeds.  <P>SOLUTION: This weeding tool 1 having a beak-formed nipping member 30 at its tip end part and a gripping part 20 at its another end is provided by constituting the beak-formed nipping member 30 as capable of entering and exiting relative to the main body 2 and also as capable of opening and closing so as to make the beak-formed nipping member 30 close when the beak-formed nipping member 30 is projected, and open when it is retreated, and usually, the beak-formed nipping member 30 is projected from the main body 2 by the energizing power of a spring 5 mediated in the main body 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008037303-A (JP)
Title: Transmission with built-in vehicle brake
Inventor: SENTO YUICHI
IPC: F16H57/023
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To stably obtain large braking force by effectively and directly transmitting pressing force by a pressing means to a break disc.  <P>SOLUTION: A rotation side brake disc 37 is provided at a drive shaft 23 so as to be relatively non-rotatable, and a fixation side brake disc 37 is axially movably provided at a cylindrical part 41 on the inner face of a cover plate 1. A pressing piston 40 is provided so as to be capable of pressing the outer peripheral end of a pressure plate 39 opposing the side face of the fixation side brake disc 37.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008038114-A (JP)
Title: Photosensitive composition
Inventor: KATO KENICHI
IPC: C08G59/62
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition, in which good adhesiveness which conventional cationic curing resins have is further improved, exhibiting excellent adhesion also to flexible materials such as resins and films.  <P>SOLUTION: The photosensitive composition comprises (a) an epoxy compound, (b) one or more kinds of compounds selected from a group consisting of a vinyl ether compound having a hydroxy group and oxetanes, (c) an energy ray-sensitive cation polymerization initiator and (d) phosphates.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045811-A (JP)
Title: Heat storage control device
Inventor: MATSUMOTO KIMIYUKI
IPC: F24H7/04
Filed: 2006-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently store heat in all seasons by optimally controlling heat storage even in sudden change of an outside air temperature.  <P>SOLUTION: An integral time It (H) determining an average value by integrating the outside air temperature detected by a temperature detection sensor 24 is selectively variably set according to temperature change of the outside air temperature, a heat storage starting time is determined by calculating the heat storage amount on the basis of the average value, and an electric heater 12 is driven on the basis of the heat storage starting time to store the heat in a heat storing element 11 of a heat-storage heater body 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046874-A (JP)
Title: Data transfer apparatus and method
Inventor: SATO SHUHEI
IPC: G06F13/28
Filed: 2006-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer apparatus for efficiently performing data transfer of which the transfer frequency is not previously determined.  <P>SOLUTION: The data transfer apparatus comprises a transfer source device for reading out data, a transfer destination device for writing the data and a direct memory access controller for reading out data from the transfer source device by direct memory access and writing the data in the transfer destination device. The direct memory access controller executes the first data transfer when a transfer request signal becomes active (S401, S402), reads out data from the transfer source device independently of the transfer request signal (S403), and then writes the read data in the transfer destination device when the transfer request signal is active (S405), or ends data transfer when the transfer request signal is inactive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045674-A (JP)
Title: Wheel bearing device
Inventor: KAMETAKA KOJI
IPC: F16C33/60
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing device for prolonging the life span of a bearing while solving conflicting issues on lighter weight/compact figure and high rigidity.  <P>SOLUTION: The wheel bearing device comprises a double row angular ball bearing having double row ball groups 3, 3. A pitch circle diameter PCDo of the ball group 3 on the outer side out of the double row ball groups 3, 3 is set to be larger than a pitch circle diameter PCDi of the ball group 3 on the inner side. An outward member 2 is formed of medium high carbon steel containing 0.40-0.80 wt.% carbon, and double row outside rolling surfaces 2a, 2b each have a predetermined hardened layer 13 formed with its surface hardness in a range of 58-64 HRC by induction hardening. The effective hardened layer depths of the hardened layers 13 are set to be at least 2 mm, and minimum thicknesses t3, t4 thereof are set at least 4 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046527-A (JP)
Title: Method for producing lithographic printing plate and lithographic printing plate precursor
Inventor: YAMAGUCHI SHUHEI
IPC: G03F7/033
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a lithographic printing plate using a lithographic printing plate precursor which can be developed with a developer of pH 2.0-6.0 and provides a lithographic printing plate excellent in printing durability.  <P>SOLUTION: In the method for producing a lithographic printing plate, the lithographic printing plate precursor having on a support a photosensitive layer containing a binder polymer having an amino group and an acid number of ≤0.3 meq/g is imagewise exposed with a laser beam and an unexposed area of the photosensitive layer is removed with an acidic developer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044565-A (JP)
Title: Electric vehicle and electrically assisted bicycle
Inventor: TANAKA TATEAKI
IPC: B62M6/50
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically assisted bicycle capable of certainly being switched to a regenerative state by a simple structure.  <P>SOLUTION: The electrically assisted bicycle comprises a human power drive mechanism by a human driving force, and an electric drive mechanism driving a motor 32 by a driving force according to a value detected by a torque detecting portion 41 for detecting the human power torque of the human power drive mechanism. A tilting angle detecting portion 42 detecting a tilting angle of a traveling path is provided. When the tilting angle detecting portion 42 detects that the traveling path is a downward slope not smaller than a predetermined angle, the electric drive mechanism carries out regenerative charging. By this, a downward slope traveling state is determined by the tilting angle of the traveling path, so that the downward slope traveling state can be further correctly determined to carry out the regenerative charging regardless of the weight of a driver, a loading article, and the like. Therefore, a battery is charged, and a comfortable traveling property can be kept.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047045-A (JP)
Title: Print controller, and printer
Inventor: NOMURA REIKO
IPC: G06F3/12
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print controller or the like improving accuracy in a paper feed and discharge operation in printing processing as compared with before, in a print controller for supplying a printing data and for controlling the print processing.  <P>SOLUTION: In this print controller for supplying the printing data including image data to be printed to a printer, and for controlling printing, information on the presence of a following page to be printed after the target page is imparted after the image data of the target page, as to the printing data for one page of a printing medium 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007848-A (JP)
Title: Lance pipe, degasification equipment, container with degasification equipment and trough with degasification equipment
Inventor: OTA MINEHIKO
IPC: C22B9/05
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lance pipe, degasification equipment, a container with the degasification equipment and a trough with the degasification equipment which are structured so as to attain efficient degasification of molten metal.  <P>SOLUTION: The lance pipe 1 is provided for blowing insoluble gas into the molten metal to thereby attain degasification thereof, the lance pipe 1 is provided with a metal-made pipe main body 10 and a coating material 20 of porous refractory material covering the pipe main body 10, wherein the pipe main body 10 at its side wall is formed with gas outflow holes 16 coated with coating material 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049570-A (JP)
Title: Authenticity-discriminable printed matter
Inventor: NAKAI MASANORI
IPC: B42D15/10
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authenticity-discriminable printed matter having a gradation image which is printed with metameric pair ink and can be applied to valuables.  <P>SOLUTION: A plurality of first and second areas are disposed on a base so that they are adjacent to each other alternately, while a third area is disposed in the second area in a butt-to-the-line manner, so that a visible image having density gradation is formed. An image having the density gradation is formed by the first areas, and a latent image by the third areas, while the second areas serve as camouflage areas of the latent image. The first and second areas are printed in a first printing ink and the third area in a second printing ink. The spectral reflectances of the first printing ink and the second printing ink have values which approximate each other in the range of a first wavelength within a visible region, and are different in the range of a second wavelength within the visible region. Printing is made in these inks.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007062721-A (JP)
Title: Reflection preventive tool
Inventor: ONODERA YOSHIO
IPC: B60K37/00
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for preventing the area ahead of an automobile driven from being difficult to see owing the light fed externally.  <P>SOLUTION: The reflection preventive tool is composed of a stationary member having a fixing means for fixation to the oversurface of an intra-car meter panel, a light reflection preventive sheet with its surface made of a material suppressing light reflection and having a shape and size such as to cover at least the position whereto the reflected light likely to obstruct the operation of the driver from the meter panel oversurface is incident to his field of view, and a mounting and removing mechanism to fix the light reflection preventive sheet removably to the stationary member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008029793-A (JP)
Title: Living body monitoring system, and control method and program thereof
Inventor: NAGATANI MOTOI
IPC: A61B5/0488
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily grasp relation between changes of pulse rates and blood pressure values during treatment from reference values.  <P>SOLUTION: In the living body monitoring system, the blood pressure value and the pulse rate before treatment are measured by a tonometer and a pulsimeter to be the reference values. The rate of change of the blood pressure value during treatment as measured by the tonometer from the reference value and the rate of change of the pulse rate during treatment as measured by the pulsimeter are determined, and relation between the rate of change of the blood pressure value and the rate of change of the pulse rate as determined is two-dimensionally displayed in a display.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055529-A (JP)
Title: Method of cutting water-containing gel product of vinyl-based polymer
Inventor: AOYAMA TAKESHI
IPC: B26F3/00
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and efficient method of cutting the water-containing gel of a vinyl-based polymer suitable for industrial production without any problem such as the adhesion of the water-containing gel product to a cutting blade, the mixing of a metal component resulting from the contact of the cutting blade and the water-containing gel, or the wear of the cutting blade in the process of cutting the water-containing gel of the vinyl-based polymer industrially.  <P>SOLUTION: This method cuts the water-containing gel product of the vinyl-based polymer by discharging a high-pressure liquid from a nozzle for cutting.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055726-A (JP)
Title: Method for printing
Inventor: YOSHIDA MASAHIKO
IPC: B41J2/205
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To compute an accurate correction value for improving density variation.  <P>SOLUTION: In this method for printing, a data gradation value of a gradation value indicated by pixel data is converted to a printing gradation value of a gradation value corresponding to a plurality of kinds of dots formed by a printer according to a table indicative of a dot forming ratio with respect to the data gradation value. A first test pattern of a first command gradation value and a second test pattern of a second command gradation value are printed. The first test pattern is read by means of a scanner to acquire a first read gradation value. A first correction value with respect to the first command gradation value is computed based on the first read gradation value and the first command gradation value, and a second correction value is computed similarly. When a data gradation value is one between the first command gradation value and the second command gradation value, the data gradation value is corrected based on the first correction value and the second correction value, and then printing is carried out according to the corrected data gradation value. At least one of the first command gradation value and the second command gradation value is made to be the data gradation value by which forming of a dot in a plurality of kinds of dots is started in the table.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057672-A (JP)
Title: Shift control device
Inventor: HASEGAWA YOSHIO
IPC: F16H59/42
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress shift shock during so-called clutch-to-clutch shift.  <P>SOLUTION: The shift control device 30 is applied to an automatic transmission device which can execute so-called clutch-to-clutch shift. The shift control device 30 is incorporated in an ECU 100. The shift control device 30 has a shift stage changing condition determining part 31 and a shift stage change executing part 32. The shift stage changing condition determining part 31 determines up-shift or not in accordance with the condition of hydraulic control of a clutch or a brake of the automatic transmission device to be controlled and with the input torque of an internal combustion engine input to the automatic transmission device when there is a request for power-off up-shift during power-on down-shift. The shift stage change executing part 32 executes shift in accordance with the determination result of the shift stage changing condition determining part 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057005-A (JP)
Title: Method for operating blast furnace
Inventor: SATO TAKESHI
IPC: C21B5/00
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operating a blast furnace, which can remove coke breeze derived from ferrocoke in a dripping zone and prevent the air permeability in the furnace from degrading, when operating the blast furnace by using a mixture of ferrocoke and a main raw material for the blast furnace.  <P>SOLUTION: The method for operating the blast furnace includes charging an iron ore raw material, the ferrocoke and a metallic iron raw material, from a furnace top. The operation method preferably includes mixing the iron ore raw material with the ferrocoke and the metallic iron raw material, and charging the mixture from the furnace top; and controlling an amount of the ferrocoke and the metallic iron material to be charged, into a range expressed by the expression: unit requirement of metallic iron material (kg/t)≥0.286×unit requirement of ferrocoke (kg/t).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057238-A (JP)
Title: Flush toilet bowl
Inventor: OKUBO MAYU
IPC: E03D11/02
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of large sound at the end of siphoning action, while reducing the amount of flushing water required for flushing a toilet bowl.  <P>SOLUTION: This flush toilet bowl 1 for flushing by pressurized flushing water has a flush toilet bowl main body 2 provided with a bowl part 12 forming a rim water discharge port 18 and a jet water discharge port 16 and a drainage trap pipe passage 14, a pressurizing pump 34 for pressurizing the flushing water discharged from the jet water discharge port, a water storage tank 32 for storing the flushing water to be pressurized by the pressurizing pump, and a flushing control means 40 for starting discharge of water from the rim water discharge port and the jet water discharge port sequentially and controlling outputs of the pressurizing pump when finishing discharge of water from the jet water discharge port to reduce flow rate of water discharged from the jet water discharge port gradually.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055480-A (JP)
Title: Laser marking method and laser marking system
Inventor: YAMAZAKI NAOYA
IPC: B23K26/00
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser marking method and laser marking system of a laser marking device capable of reducing the number of defective prints.  <P>SOLUTION: A control unit 51 has a test marking means, and a test marking step for performing the test marking on a preset test marking area is performed before the formal marking in an official marking area on an object 2 to be printed. The marking operation of the laser marking system can be determined by the test marking.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039751-A (JP)
Title: Nuclear reactor system
Inventor: YOSHINO KAZUTORA
IPC: G21B1/00
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stable energy supply as a whole reactor system by allowing an appropriate section of an energy source even if an unstable state should occur, by employing, as primary energy power generators, ecosystems such as solar energy power generation, wind force power generation and thermoelectric power generation.  <P>SOLUTION: A system is composed of a real particle reactor system and a simulation reactor system equivalent to the former system. The two systems can make a numerically equal expression and production of energy/power, simultaneously. A field is calculated by an equation of inertia and gravity, an equation between particles and an equation of plasma, and input/output physical quantities are analyzed by an equation of reaction to find the optimum control. The input/output and the field are simultaneously or alternately monitored to execute the optimum control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061476-A (JP)
Title: Power conversion device
Inventor: TAJIMA YUTAKA
IPC: H02M7/12
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion device in which excessive thermal margin is eliminated by precisely detecting an inner temperature of a capacitor, and which is miniaturized.  <P>SOLUTION: The power conversion device is provided with: the capacitor 11; a power conversion circuit 12 having DC terminals 22 and 23 connected to electrode terminals 20 and 21 of the capacitor 11; two temperature-sensitive elements 18 and 19 which are arranged in different parts of a housing 11a of the capacitor 11 and sense a temperature; an operation circuit 13 to which output signals from the two temperature sensitive elements 18 and 19 are inputted; and a control circuit 14 which decreases or stops output of the power conversion circuit 12 when the inputted output signals from the operation circuit 13 exceed a threshold. The capacitor 11 is an aluminum electrolytic capacitor or a film capacitor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064559-A (JP)
Title: Subcriticality measuring method and apparatus for spent fuel, and soundness evaluation method and apparatus for spent fuel
Inventor: YOSHIOKA KENICHI
IPC: G21C17/06
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To measure the subcriticality of a spent nuclear fuel without arranging a neutron source and a neutron detector in a storage vessel when the spent nuclear fuel is transported.  <P>SOLUTION: A target 1 made of a substance undergoing a photonuclear reaction to produce a neutron is arranged within the storage vessel 4 storing the spent nuclear fuel 7, and an X-ray generator 2 and at least one neutron detector 3a, 3b are arranged outside of the storage vessel 4. The neutrons produced when the X-ray generated by the X-ray generator 2 collides against the target 1 are counted by the neutron detector 3a, 3b for estimating the subcriticality. Further, the target 1 may be arranged within an FP gas reservoir space 11 in the storage vessel 4, and an abnormality of the spent fuel 7 can be detected by the count value derived by the neutron detector 3a, 3b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065718-A (JP)
Title: Digital signal processor
Inventor: MURAKI YASUYUKI
IPC: G06F12/00
Filed: 2006-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DSP wherein a RAM of a small-scale single port constitution is used as a RAM of storing a program etc. and data in the RAM are rewritten in parallel to carrying out of signal processing utilizing data in the RAM.  <P>SOLUTION: A program memory 2 respectively stores two commands of each area. A reading control part 6 and a selector 9 repeat reading control of the two commands from the program memory 2. The two commands from the program memory 2 are supplied one by one to a signal processing part 3 through a part comprising a register 4 and a selector 5. A write control part 8 and the selector 9 perform write control of the data to the program memory 2 utilizing a period in which the commands are not read.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063890-A (JP)
Title: Dust collector and operating method of dust collector
Inventor: SO TAKAHIRO
IPC: E02B5/08
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collector, and an operation method of the dust collector, for surely recovering dust, even when a load applied to the dust collector suddenly increases, when the dust sticks in large quantities.  <P>SOLUTION: A control part 60 determines whether or not the dust 70 sticks to a screen 10 based on a water level difference H between the upstream side and the downstream side of the screen 10. The control part 60 drives a self-priming pump 40 in the first place, and then, circularly moves the screen 10 by quickly driving a motor 30 by detecting this increase, when the initial water level difference H further increases, when a large quantity of dust 70 stick to the screen 10 until a pressure value of water boosted by the self-priming pump 40 reaches a predetermined value.  <P>COPYRIGHT: (C)2008,JPO&INPIT