baber/WOPTO huggingface dataset:
Patent JP-2008012804-A (JP)
Title: Liquid jetting apparatus, and liquid residual amount operation method
Inventor: KIMURA KIMITOSHI
IPC: B41J2/175
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting apparatus which can apply an individual compensation for each kind of a liquid to the operation function for calculating the consumption amount or the residual amount of a liquid housing section while having a simple constitution, and to provide a liquid residual amount calculating method.  <P>SOLUTION: Before/after of the time when an ink cartridge having the ink end is replaced with a new ink cartridge, air is fed to a pressure chamber comprising a gap between an ink pack being housed in the ink cartridge and a case by driving a pressurizing pump until the pressure has reached a specified pressure P2 from the atmospheric pressure. An operation means respectively calculates an ink total using amount Vend prior to the replacement and an ink total using amount Vint after the replacement from the total volume of the pressure chamber being determined by a relationship between the air supply amount at that time and a pressure change of the pressure chamber (S32 to S38, and S40 to S45). The operation means compensates a coefficient which is used for the calculation of the ink consumption amount of the ink color by the operation means by using an ink using amount ΔV being a differential portion between the ink total using amounts Vend and Vint, and the ink consumption amount R of the ink color (S47 and S48).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014425-A (JP)
Title: Resin seal ring
Inventor: MESAKI NOBUO
IPC: F16J9/12
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin seal ring having a combined step shape at a mating portion for preventing the breakage of the mating portion while reducing seal leakage.  <P>SOLUTION: The mating portion of the resin seal ring is shaped so that protruded portions protruded along the outer periphery and recessed portions for the protruded portions to be inserted therein are symmetrically arranged at both opposed ends in mutually fitted relation. The face of the mating portion to be connected to the inner peripheral face of the ring through the root of the protruded portion is joined with an inclined face having a predetermined angle on the basis of the mating portion. It is then connected with a circular arc inscribed to the inner peripheral face of the protruded portion through a crossing between the inclined face and the inner peripheral face of the ring, thereby reducing the stress concentration of external force on the root of the protruded portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017896-A (JP)
Title: Replenishing gutter for game ball, and bottom surface member for replenishing gutter
Inventor: AOKI KENJI
IPC: A63F7/02
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a replenishing gutter which can stably and sufficiently feed game balls to game machines and ball dispensers being installed in rows under a curved shape or a bent shape, and also, is excellent in maintainability by being constituted of a small number of parts, and in addition, has a low failure rate.  <P>SOLUTION: This replenishing gutter 20 includes a long and thin bottom surface 24 having a gradient θ in the longitudinal direction, and side surfaces 22 which are erected at least on one side of the bottom surface in the longitudinal direction. The replenishing gutter 20 replenishes pachinko balls 80 to the pachinko game machine 100 or the ball dispenser. In the replenishing gutter 20, the side surface 22 has one or two or more opening sections 27 for replenishing the pachinko balls 80 to the pachinko game machine 100 or the ball dispenser. Also, the bottom surface 24 has a downward tilting angle ϕ in the width direction toward the side surface 22, and at the same time, of which the plan view shape is a curved or bent shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019462-A (JP)
Title: Method for producing magnetic steel sheet excellent in magnetic characteristic in direction perpendicular to rolling direction
Inventor: KUMANO TOMOJI
IPC: B21B1/26
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for producing a magnetic steel sheet excellent in a magnetic characteristic in the direction perpendicular to a rolling direction by utilizing a secondary crystallization phenomenon.  <P>SOLUTION: The method for producing the magnetic steel sheet excellent in the magnetic characteristic in the direction perpendicular to the rolling direction is produced so that a slab composed of ≤0.020% C, 2.5-4.0% Si, 0.022-0.035% acid soluble Al, 0.005%≤(S+0.405Se)≤0.014% N, 0.05-0.15% Mn and the valance Fe with inevitable impurities is heated within the temperature range of <1,200°C, is hot-rolled and successively is subjected to a hot-rolled plate annealing and a finish-cold rolling applying 25% to <60% rolling-reduction ratio to be made into a finish sheet thickness, thereafter is subjected to a primary-recrystallizing annealing under wet-hydrogen atmosphere, and is nitrogenized under running strip state, is coated with an annealing separating agent, and is subjected to a finish-annealing so that the secondary recrystallizative phenomenon is utilized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021008-A (JP)
Title: Simulation device, simulation program, recording medium with simulation program stored and simulation method
Inventor: SAGESAKA HIROSHI
IPC: G01R29/08
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation device for efficiently analyzing a path on which noise crosstalk is generated.  <P>SOLUTION: An analyzing part 214 performs first electromagnetic field analysis to a circuit board. A transfer function deriving part 232 calculates first transfer functions showing connection from a terminal whose noise resistivity is low to each first noise source candidate, and sets second transfer functions showing connection from each first noise source candidate to a terminal whose noise resistivity is low based on the first transfer functions. A circuit analyzing part 220 calculates the output characteristics of each first noise source candidate. A noise evaluation part 234 calculates the strength of a noise whose crosstalk is generated in the terminal whose noise resistivity is low from each first noise source candidate from the second transfer functions and the output characteristics of each first noise source candidate. The first noise source candidate whose strength is a predetermined value or more is defined as a second noise source candidate which is highly likely to be a noise source. The analyzing part 214 successively repeats the second electromagnetic field analysis to all the second noise source candidates. Thus, it is possible to efficiently analyze the path on which noise crosstalk is generated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006283982-A (JP)
Title: Running gear shift structure of working vehicle
Inventor: UMEMOTO SUSUMU
IPC: F16H59/44
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a running gear shift structure of a working vehicle constructed to operate a transmission clutch into a shut-off condition automatically, operate a gear shift mechanism by an actuator, and operate the transmission clutch into a transmission condition automatically again, thereby reducing shock.  <P>SOLUTION: This running gear shift structure of the working vehicle is provided with a first control means for operating a second gear shift mechanism 15 to a predetermined gear shift position, operating a first friction clutch 9 into a shut-off condition while operating a second friction clutch 12 into a transmission condition, and operating the transmission clutch 6 from a transmission condition into a semi-transmission condition and operating it into the transmission condition gradually. This structure is provided with a second control means for operating a first gear shift mechanism 13 to a predetermined gear shift position, operating the second friction clutch 12 into a shut-off condition while operating the first friction clutch 9 into a transmission condition, and operating the transmission clutch 6 from a transmission condition into a semi-transmission condition and operating it into the transmission condition gradually. This structure is provided with a plurality of conditions for operating the first and second control means in various manners.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008019795-A (JP)
Title: Failure determining device of negative pressure generating device
Inventor: HIROOKA SHIGEMASA
IPC: F02D41/08
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure determining device of a negative pressure generating device, which suitably determines existence of abnormality of the negative pressure generating device, and determines a cause of the abnormality.  <P>SOLUTION: An ECU 40A for determining a failure of the negative pressure generating device 100 is structured by including: an ejector 30 for generating a negative pressure larger than a negative pressure to be extracted from an intake manifold 14; and a VSV 1 for functioning the ejector 30 and stopping functioning the ejector 30, and is provided with an abnormality existence determining means for determining the existence of the abnormality of the negative pressure generating device 100 based on fluctuation of a speed of rotation Ne of an internal combustion engine 50 depending on a state change of the VSV 1. The abnormality existence determining means determines that there is abnormality, including determination that there is supposedly abnormality, when a degree of the fluctuation ΔN depending on the state change of the VSV 1 is smaller than a first predetermined value α1 in the case where specifically, for example, an inflow port 31a included in the ejector 30 is communicated with a suction passage on an upstream side from an air flow meter 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019404-A (JP)
Title: Polyethylene-based resin-molding material for container and cap of the same
Inventor: IBAYASHI KUNIHIKO
IPC: C08L23/04
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyethylene-based resin material excellent in performance as a cap part material of a container for a refreshing beverage, etc.  <P>SOLUTION: This polyethylene-based resin-molding material is provided by containing ≥20 and <30 wt.% component (A) and >70 and ≤80 wt.% component (B) and satisfying characteristics (1) and (2). The component (A) is an ethylene-based polymer having 0.1 to 1.0 g/10min HLMFR at 190°C temperature and at 21.6 Kg load, and 0.910 to 0.930 g/cm<SP>3</SP>density. The component (B) is an ethylene-based polymer having ≥150 and <400 g/10min MFR at 190°C temperature and at 2.16 Kg load, and ≥0.960 g/cm<SP>3</SP>density. The characteristic (1) is to have ≥0.4 and <2.0 g/10min MFR, ≥70 and <180 g/10 min HLMFR and 100 to 200 HLMFR/MFR ratio. The characteristic (2) is to have ≥0.953 and <0.965 g/cm<SP>3</SP>density.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024066-A (JP)
Title: Sound absorbing floor mat backing material with slip stopper and manufacturing method thereof
Inventor: HIRONAKA TAKASHI
IPC: A47G27/02
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound absorbing floor mat backing material with a slip stopper which can be easily manufactured without using excessive raw material, has light weight and excellent sound absorbing properties and ventilating properties, and can sufficiently obtain a slip-preventive function.  <P>SOLUTION: For the sound absorbing floor mat backing material 3 with the slip stopper, one surface of a needle punch nonwoven fabric with unit weight of 200 to 200 g/m<SP>2</SP>made from mixed yarn of polyethylene terephthalate short fibers of 90% by weight at maximum, and low melting point short fibers having a melting point not more than 200°C as the rest, is formed to have projecting/recessed shapes by embossing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007029724-A (JP)
Title: Multi-chamber dispenser
Inventor: SOGARO ALBERTO C
IPC: A61M5/24
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-chamber dispenser which is suitable for repeated use, can be easily handled, and can be cost-effectively manufactured.  <P>SOLUTION: The multi-chamber dispenser which dispenses a mixture composed of several materials comprises a container unit (10) having some chambers located in parallel with each other. Each chamber has a first open end for inserting a piston and a second end containing an outflow opening. A dispensing unit (30) includes a dispensing channel and an adaptor section (36) connected to the container unit. The adapter section protrudes radially toward the inside, interacts with at least one locking means of the container unit, contains at least one attachable and detachable separation element (38) which enables the separation unit at the opposite side of the container unit to be moved axially after the separation element is loosened by the interaction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008026123-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI OSAMU
IPC: G01R19/165
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device equipped with a voltage detecting circuit which reduces a power loss when a high voltage is applied thereto.  <P>SOLUTION: A current limiting element (JFET element) 13 is connected between an input terminal 11 for inputting an input voltage Vin and an output terminal 12 for outputting a detection voltage Vd. The current limiting element 13 is composed of diffusion layers 22, 23 having a PN junction formed in a semiconductor substrate 21, and has such a characteristic that current flowing in the diffusion layers is limited by the PN junction being depleted when the voltage applied to one edge on the input terminal 11 side of the diffusion layers becomes a specified voltage or more. The detection voltage Vd is set so as to be equal to or less than the specified voltage. After the input voltage Vin increases, and the detection voltage Vd exceeds a reference voltage Vr, the power loss caused by the increasing input voltage Vin is suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008279310-A (JP)
Title: Treatment device of solid containing noxious substance such as organic halogen compound
Inventor: KIJIMA TAKAMASA
IPC: A62D3/178
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment device, of a solid containing a noxious substance such as organic halogen, which can treat by decomposition the noxious substance such as organic halogen compound contained in an exhaust gas generated in an enclosure by the heating of a microwave.  <P>SOLUTION: This treatment device 1 of the solid containing the noxious substance such as organic halogen compound is provided with: the enclosure 30, into which the solid containing the noxious substance such as organic halogen compound, is introduced; and a microwave irradiation mechanism 31 which irradiates the solid containing the noxious substance introduced into the enclosure 30 with microwaves. An ultraviolet irradiation mechanism 2 is arranged inside the enclosure 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007033442-A (JP)
Title: Liquid chromatography chip with flexible interface
Inventor: GOODLEY PAUL C
IPC: G01N30/60
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid chromatography device capable of functioning as an independent unit and combining with arbitrary desired devices.  <P>SOLUTION: In the chromatography device equipped with liquid chromatography chip, a spray nose loaded on the chromatography chip is excluded. In other word, analytical objects are not led to the spray but to a port demarcated by chromatography chip directly or indirectly after passing through a analytical column specified with a chromatography chip. The port is linked fluidically with a conduit pipe and the conduit pipe is connected with the other device. In such a formation, the chromatography chip can perform flexible or widely applicable interconnection with the other device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033445-A (JP)
Title: Method and system for modeling trajectory of signal source
Inventor: SMARAGDIS PARIS
IPC: H04R3/00
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To trace a signal source moving in a multipath environment.  <P>SOLUTION: A trajectory of the signal source is modeled. A training signal is generated by the signal source moving along a known trajectory, and captured by sensors in a sensor array. A phase difference between a unique pair of the training signals is determined. A phase lap hidden Markov model is created from the phase difference. The created phase lap hidden Markov model includes a plurality of Gaussian distributions for modeling the known trajectory of the signal source.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008034128-A (JP)
Title: Manufacturing method of vacuum bulb
Inventor: OSABE KIYOSHI
IPC: H01H33/66
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To make coincide the axial center position of the fixed side and the movable side of a vacuum bulb by a small fixing jig.  <P>SOLUTION: In the manufacturing method of a vacuum bulb provided with a fixed side member having a fixed side sealing fitting 2, a fixed side current flowing axle 4, and a fixed side contact 5, a vacuum insulation member having a vacuum insulation container 1 of which one end face is brazed to the outer periphery end face of the fixed side sealing fitting 2, a movable side member having a movable side sealing fitting 3 of which the outer periphery end face is brazed to the other end face of the vacuum insulation container 1, a movable side current flowing axle 7, a movable side contact 6, and a bellows 9, the fixed side sealing fitting 2 is inserted into an axial center fixing part 11a of a fixed side fixing jig 11, and the movable side sealing fitting 3 is inserted into the axial center fixing part 12a of a movable side fixing jig 12, and the axial center positions of the fixed side fixing jig 11 and the movable side fixing jig 12 are made coincided to carry out brazing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007078174-A (JP)
Title: Power transmission device
Inventor: SUZUKI MINORU
IPC: F16H1/32
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device using a compact mechanism with a less number of components for giving speed reducing rotation to a wheel while transmitting thereto the rotating power of an electric motor at a great reduction ratio.  <P>SOLUTION: An input wheel 7 is integrally fitted to the inside of a rotor 6 of the electric motor 4. External gears 10a, 10b are rotatably provided outside eccentric shaft portions 8a, 8b provided at the ends of the input wheel 7. The external gears 10a, 10b are meshed with fixed internal gears 11a, 11b provided outside and having a different number of teeth, and the external gears 10a, 10b are revolved by the rotation of the input wheel 7 while being meshed one by one with the internal teeth of the internal gears 11a, 11b and the external gears 10a, 10b are rotated by a difference in the number of teeth of the internal gears 11a, 11b per one rotation of the input wheel 7. The rotating motion of the external gears 10a, 10b is transmitted via a torque transmission mechanism 21 to flanges 18a, 18b of a hub shaft 16 inserted into the input wheel 7 to give speed reducing rotation to the hub shaft 16 and an output wheel 25 fixed to the hub shaft 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008032656-A (JP)
Title: Filter for biochip, manufacturing method of filter for biochip, and biochip using filter for the biochip
Inventor: ONO KATSUYUKI
IPC: G01N37/00
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for a biochip that improves the strength and durability of the filter, improves the yield without breaking or damaging the filter also in a manufacturing process, and can reduce the cost, a manufacturing method of the filter for the biochip, and a biochip that uses the filter for the biochip.  <P>SOLUTION: The filter for the biochip comprises a filter body, formed of a metal substrate such as silicon constituting a substrate section, a well forming a recessed part disposed in the filter body, and the filter that constitutes the bottom surface of the well and has a plurality of through narrow holes. The filter is made of metal, such as silicon.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006331641-A (JP)
Title: Magnetic recording/reproducing signal processing circuit
Inventor: SAWAGUCHI HIDEKI
IPC: G11B5/09
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PRML signal processing method for obtaining a highly reliable data demodulation by reducing an influence of a low frequency medium noise or a low frequency waveform distortion.  <P>SOLUTION: For effectively suppressing a signal in a low frequency region where a medium noise or a signal distortion is concentrated, and also for effectively utilizing a detection signal component of the reproduced signal in the same signal region, a target of equalization process of a partial response waveform is set up with respect to a perpendicular recording/reproducing signal so as to suppress a low frequency signal component near DC to the specified amount for achieving both of the above purposes, and a maximum likelihood decoding process is carried out. A reliability of the data demodulation is thereby increased, and a signal quality is improved. As a result, a noise from a recording medium is further reduced, and the high density magnetic recording/reproducing device is configurable.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243136-A (JP)
Title: Reactor part
Inventor: NAKATSU MAKOTO
IPC: H01F37/00
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the high-current direct-current superposition characteristics although the size of the core of a reactor is reduced and to enable to reduce the size and costs of the reactor as a whole by downsizing the core.  <P>SOLUTION: In the core 109 of the reactor, the cross-sectional area W1a*Ha of each of the two magnetic blocks 103a which constitute non-wound parts where no wire is wound is set smaller than the cross-sectional area Wb*Hb in the direction perpendicular to the magnetic path of each of the magnetic blocks 3b which constitute wound parts by about 24-33%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008037943-A (JP)
Title: Shock-absorbing adhesive sheet and method for producing the same
Inventor: NOGUCHI TOMOISA
IPC: C09J7/20
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock-absorbing sheet causing no bad influence on display characteristics and excellent in yield, and to provide a method for producing the sheet.  <P>SOLUTION: The shock-absorbing adhesive sheet has a shock-absorbing adhesive layer containing a shock-absorbing layer, the side surface of the shock-absorbing adhesive layer is a tapered surface, the taper angle of the tapered surface is ≥65°. The method for producing the shock-absorbing adhesive sheet comprises a step for cutting by irradiating laser beams on the shock-absorbing adhesive layer containing shock absorbing layer, the section of the shock-absorbing adhesive layer is made a tapered surface and the taper angle of the tapered surface is made ≥65°.  <P>COPYRIGHT: (C)2008,JPO&INPIT