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Patent Searching and Data


Matches 701 - 750 out of 3,353

Document Document Title
JP2013010324
To provide a hook-and-loop fastener for a tire which can prevent engagement elements of the hook-and-loop fastener from crashing by pressure of a vulcanization bladder when the hook-and-loop fastener is bonded to a tire inner surface, a ...  
JP2013010382
To provide a method for predicting tire performance which enables the influence which each region of a tire exerts on the whole performance of the tire to be predicted with a high probability.A method for predicting tire portion performa...  
JP2013006533
To provide the robustness in the tire size change to the determination of the road surface conditions, while determining the road surface condition by dividing a time-series waveform of tire vibrations without detection of the peak posit...  
JP2013007703
To stable estimate tire ground contact length without attaching an acceleration sensor to a wheel.A tire ground contact length estimation device 60 includes: a reference self-aligning torque peak determination part 80 for determining whe...  
JP2013006491
To efficiently and correctly estimate a grounded area of a tire with respect to a road surface.A simulation method for estimating the grounded area X of a tire with respect to a road surface includes: a step A of dividing a tire 100 into...  
JP2013007709
To accurately simulate deformation of the surroundings of a tire cord.A tire performance simulation method includes: a step 102 of creating a tire whole model obtained by performing element breakdown of the whole of a tire into a plurali...  
JP2013006449
To suppress an increase in calculation time in a simulation of a tire.A computer divides a pneumatic tire uniform in a peripheral direction to be an evaluation object into mesh shapes to prepare a tire model, performs deformation analysi...  
JP2013006571
To provide a pneumatic tire that prevents the accumulation of static electricity produced at a ground contact surface of the tire or in a region where the tire comes in contact with a rim during tire traveling, and reduces rolling resist...  
JP2013001308
To reduce the number of man-hours of calculations for analysis of a tire's behavior, in a simulation method for tire performance prediction for predicting tire performance.In the simulation method for the tire performance prediction, the...  
JP2013001309
To provide a tire model creation method and simulation method, capable of increasing accuracy of simulation of a traveling behavior of a tire by increasing accuracy of analysis of a grounding state of contact between the tire and a road ...  
JP2012255699
To suppress costs and influences upon a state of using a tire by simplifying the structure of a detector which detects an inner pressure of the tire.A tire inner pressure measuring system 1 comprises a detector 40 which detects an inner ...  
JP2012254706
To provide a method of irradiating a tire side face with light, by which a running speed of a vehicle is recognized by visually viewing the tire side face from outside the vehicle, and representations applied to the tie side face is made...  
JP2012250630
To provide a device for detecting the lowering of tire air pressure which can detect the lowering of the pressure even if there are mixedly arranged pressure-reduced tires different in degrees of the lowering of pressure.The device for d...  
JP2012250666
To provide an attachment structure that prevents peel-off from the inner surface of a tire while suppressing deterioration in durability.The attachment structure includes a pedestal 210 having: a pedestal bottom surface 211 bonded to the...  
JP2012250592
To improve measuring accuracy while a strain sensor is prevented from coming off from a sensor mounting hole.A pneumatic tire 1 includes: a tire body 10 including a carcass 6 and a sidewall rubber 3G, which is disposed outside the carcas...  
JP2012250661
To directly and accurately detect fitting condition of a tire on a wheel during the traveling.An optical fiber 11 wound around a rim part 31 of a wheel 3, on which a bead part 51 of a tire 5 is to be fitted, is formed with a Fiber Bragg ...  
JP2012250671
To provide an attachment structure that prevents peel-off from the inner surface of a tire while suppressing deterioration in durability.The attachment structure 200 includes a pedestal 210 having: a pedestal bottom surface 211 bonded to...  
JP2012250667
To provide an attachment structure that allows attachment of a functional component to the inner surface of a tire in order to detect high-frequency vibration or the like.The attachment structure 200 has: a frame 210 composed of a plate-...  
JP2012250665
To provide a tire that achieves optimization of vibration characteristics affected by an imbalance of centrifugal force caused by centrifugal force of functional components, and an arrangement method.The tire is configured as follows. At...  
JP2012245888
To provide an attachment structure that allows a functional component to be attached to the inner surface of a tire so that high-frequency vibrations, etc., can be detected.The attachment structure 300 includes a pedestal 310, a frame 32...  
JP2012245929
To provide an attachment structure that strikes a balance between weight reduction and separation prevention, concerning attachment of a functional component for detecting the condition of a tire to the inner surface of the tire.The atta...  
JP2012245889
To provide an attachment structure that allows a functional component to be attached to the inner surface of a tire so that high-frequency vibrations, etc., can be detected.The attachment structure 200 includes a pedestal 210, a frame 22...  
JP2012240445
To accurately estimate a state of a road surface in traveling, by using a road surface state detecting tire based on a general tire pattern of adopting a variable pitch.A rotation degree ratio analysis is made by a rotation degree ratio ...  
JP2012240603
To provide a pneumatic tire including a fastener of a pair of mechanical fasteners separatable into two on a tire inner surface, in which even when a desired object is engaged and fixed using only one fastener, the object does not rotate...  
JP2012240669
To measure physical parameters of a tire precisely and with good resolution without causing performance deterioration of the tire.A system for measuring the physical parameters of the tire includes a sensor layer and a circuit layer. The...  
JP2012242290
To provide a detection device and a detection method capable of efficiently and correctly detecting the deformation states of tires in a traveling with a simple structure.A detection device 1 for detecting the deformation states of tires...  
JP2012240507
To provide a pneumatic tire in which, even when a resin layer is provided on at least a portion of the tire inside surface, a fastener can be strongly bonded to the resin layer, and a production method thereof.The pneumatic tire T includ...  
JP2012240602
To provide a pneumatic tire having no such possibility that a liquid such as a flat repair liquid sticks to an electronic circuit device such as a pneumatic sensor when the liquid is injected in the tire at the time of getting flat, resu...  
JP2012240465
To provide a pneumatic tire in which one of mechanical fasteners is accurately disposed in a tire inner surface with high attaching strength without the problem of attaching strength, thus without inviting a problem on durability of the ...  
JP2012240680
To provide an embedded transponder and tire assembly, and a method of construction thereof, which do not impair performance of the transponder or a tire.A tire carcass has a radially inner ply component extending around an annular bead m...  
JP2012237626
To provide a tire testing device and a tire testing method for testing uniformity upon generating a flat spot to a tire under environment close to that of an actual vehicle.A drum 12 is rotatably supported on a support 28 for drums via a...  
JP2012236526
To provide an electronic apparatus attachment device which can increase joining strength to a tire surface while maintaining the balance of a tire.The electronic apparatus attachment device 10 comprises: a pedestal 11 attached to the sur...  
JP2012233921
To provide an improvement method for characterizing both inhomogeneous mass distribution of a tire and its high-speed uniformity.A method to characterize high-speed tire uniformity includes steps of: preparing a manufactured tire that is...  
JP2012232640
To provide an electronic equipment mounting device capable of improving the attaching strength of electronic equipment to a tire surface while maintaining the balance of a tire.The electronic equipment mounting device 10 includes: a firs...  
JP2012232645
To provide a method of estimating a force to be applied on a tire while improving accuracy of estimating a longitudinal force, lateral force and vertical force, and to provide a pneumatic tire to be used therefor.The estimation method us...  
JP2012232721
To improve measuring accuracy while stably holding a strain sensor.This pneumatic tire 1 includes: a tire body 10 which has a carcass 6 ranging from a tread part 2 through a sidewall part 3 to a bead core 5 of a bead part 4, and a sidewa...  
JP2012225795
To detect a surface shape against each of tires variously different in the thickness of a sidewall surface and the width of a tread surface with the same image resolution and high accuracy.A device for measuring a tire surface shape incl...  
JP2012218613
To provide a pneumatic tire capable of making operation stability compatible with riding comfort at a higher level.The longitudinal movement quantity of a portion situated at 140° around a tire center taking tire upper end as 0° in an ...  
JP2012218489
To provide a device capable of accurately detecting running-on to a step height.This step height running-on detecting device includes a pressure sensor provided in a wheel and detecting tire air pressure, and an ECU (a running-on determi...  
JP2012221059
To shorten a calculation time while suppressing the lowering in analysis accuracy in a simulation of a tire or a structure with contact.The tire simulation method includes: a model creating step (a step S101) for, when simulating a perfo...  
JP2012221472
To provide a device for model creation capable of setting a border of an interface area.A device for model creation executes the steps of: creating an initial model; creating a border point sequence group showing a border between a fille...  
JP2012220319
To provide a tire testing machine conveyer capable of making a feeding distance to a testing station short according to an outer diameter of a tire, and shortening feeding time therefor.At a predetermined position on an inlet side to a t...  
JP2012221418
To provide an analyzer which can obtain an optimal solution while retaining a part of a design, for a tread pattern of a tire.The analyzer splits a design in a finite element model into a changeable initial design whose phase and shape a...  
JP2012215550
To quantitatively evaluate running performance of a tire in a muddy land in a simple configuration.A tire bench test device 1 for testing the running performance of a tire T in a muddy land includes: a muddy tub section 2 in which a mudd...  
JP2012214187
To perform warning by more appropriate timing, in a receiver of a tire air pressure monitoring system.A reference point K1 is set based on the temperature and the air pressure of a tire included in the signal when receiving an informatio...  
JP2012206562
To improve the constitution of a power storage device, and the charge/discharge control in a tire sensor unit having a generator and the power storage device.A tire sensor unit 3 includes: a generator 21 for generating the electric energ...  
JP2012207983
To provide a crack testing method for pneumatic tires capable of suppressing an increase in a testing time by promoting ozone depletion.The crack testing method for pneumatic tires includes a traveling step for traveling a pneumatic tire...  
JP2012201364
To provide an air maintaining tire system for automatically maintaining air pressure in a tire.The air maintaining tire system includes: a compression actuator means; and a pump assembly 20 with a compression body 62 which is fixed to th...  
JP2012201337
To provide a simulation device capable of qualitatively analyzing radiation noise in a short time, even when a groove shape of a tire is complicated.This simulation device includes: a plate model making section 16 for making a plate mode...  
JP2012201332
To provide a tire ID registration system enabling a tire ID to be registered for a vehicle body with easy work.By using a registration tool 20 dedicated for tire ID registration, a starting request signal Sa is transmitted from the regis...  

Matches 701 - 750 out of 3,353