The Yokohama Rubber Co., Ltd.

Fujifilm Business Innovation Corp.

Kabushiki Kaisha Suzuki Shoji

Tatsuo Suzuki

Tomohiko Kogure

Shinji Seimiya

Kazuyuki Kabe

Ken Takahashi

Eiji Saito

Yukio Kaga

Koji Masuda

Makoto Takagi

Fumio Tomisawa

Ye Sun

An information processing apparatus includes a processor configured to detect unauthorized access from a subject terminal to a subject host as a result of inputting subject input data into an autoencoder, an Internet protocol address of the subject terminal and an Internet protocol address of the subject host being used as at least part of the subject input data, the autoencoder having performed learning by using learning data, an Internet protocol address of a terminal and an Internet protocol address of a host to which the terminal has connected being used as at least part of the learning data.

Information processing apparatus and non-transitory computer readable medium for detecting unauthorized access

A communication device includes a transmission unit and a processing unit. The transmission unit transmits a packet group including multiple packets. In a case in which the communication device itself is not trusted by a destination communication device to which to transmit the packet group, the processing unit performs a process of instructing each of multiple nodes of a management unit that registers and manages management information distributed among the multiple nodes to register header information as the management information, the header information being partial information of a header included in each packet of the packet group transmitted by the transmission unit.

Communication device, communication system, and non-transitory computer readable medium

Provided is a method of fitting a tire-and-wheel assembled body to an axle, which is capable of resolving imbalance in a state of fitting an assembled body including a tire and a wheel to an axle. In this fitting method, a tire is fitted to a wheel, and then core positions of fastening holes are, or a core position of a hub hole is, adjusted in the wheel to minimize an amount of eccentricity of an assembled body including the tire and the wheel.

Method of fitting tire-and-wheel assembled body to axle

In a tire-wheel assembly, in which a pneumatic tire is installed to a rim of a wheel, an auxiliary ring or auxiliary plate of which dynamic balance has been adjusted is attached coaxially with the wheel onto a rim flange on an outside of the wheel when the tire-wheel assembly is attached onto a vehicle.

Wheel balancing device for a tire-wheel assembly

A shock absorber for an automobile which exhibits a vibration damping effect in a wide range of a frequency, while suppressing generation of frictional noise. The shock absorber for the automobile has a buffer member interposed between parts. The buffer member has a laminated structure including a plurality of vibration damping layers each having a peak of loss tangent tan&dgr; in a range of a frequency which is different from others and surface layers made of thermoplastic resin.

Shock absorber for automobile

A tire slip preventing system for a vehicle includes a right tire anti-slip body, with a right tire fastening device cooperating therewith. A left tire anti-slip body is provided, with a left tire fastening device cooperating therewith. Each fastening device includes a fastening band and a fastening buckle, with the fastening buckle having hooks and engagement part, and a pivotably disposed cleat. The fastening band includes a first folded portion at a first end, with the fastening band engaging and passing over the cleat and looping in a reverse direction so that the fastening band forms an outer circumferential loop and an inner circumferential loop such that the fastening device has a non-reversible self-lock mechanism in which the cleat is pivoted to clamp the fastening band around the cleat by a tension of the inner circumferential loop. The buckle engages the respective anti-slip body with the pair of hooks. The right side and left side fastening devices are configured to be opposed to each other with respective opposing portions such that the cleat is ahead of the engagement part with respect to the tire rotation direction.

Fastening device for tire slip preventing apparatus

A crawler pad to be mounted on a tread surface of a crawler plate forming a crawler for forming an elastic tread for protecting a road surface, comprises an elastic member forming the tread of the crawler pad, a reinforcement supporting the elastic member, a fixed hook member integrally formed with the reinforcement for engaging with one edge of the crawler plate, a detachable hook member detachably secured at the other end of the reinforcement for engaging with the other edge of the crawler plate, and a fastening member for firmly securing the detachable hook to the other end of the reinforcement, the fastening member having an outer end placed at an inwardly shifted position relative to the outer end portion of the detachable hook member.

Crawler pad

A pneumatic radial tire having a carcass layer of cords disposed substantially at a right angle to the circumferential direction, and four belt layers sandwiched between the carcass layer and a tread. A pair of belt layers composed of a second and a third layer in the direction of from the carcass to the tread of the tire have cord layers crossing one another respectively at an angle of 10.degree. to 30.degree. to the circumferential direction, fatigue resistance of the cords of the second layer being significantly greater than fatigue resistance of the cords of the third layer.

Pneumatic radial tire including at least two metallic belt cord layers

A heavy duty and medium pneumatic radial tire having a belt layer composed of at least three layers between a carcass layer and a tread, wherein the first belt layer as numbered from the carcass layer towards the tread is separated into two parts at the central region of a crown and at least one organic fiber cord layer is disposed in a space formed by the separation of the first belt layer.

Heavy duty and medium pneumatic radial tire

An improvement in the structure of the belt portion of a heavy duty radial tire for use in trucks, large-size buses, small-sized trucks, etc., and more particularly, a heavy duty pneumatic radial tire improved with respect to the driving stability under heavy duty conditions while ensuring the durability of the tire (belt portion) during high speed running through the provision of at least three belt layers between the tread surface and the carcass layer of the tire and the specification of the relationships between the angles of the cords constituting these plurality of belt layers.

Heavy duty pneumatic radial tire

In a pneumatic tire of a structure in which a belt-reinforcing layer is overlaid and interposed between a tread and a carcass cord layer, the belt-reinforcing layer consisting of a transient-reinforcing layer positioned in contact with the carcass cord layer with its reinforcing cords disposed at an angle of between 40.degree. to 75.degree. with respect to the circumferential direction of the tire, and at least two belt-resistant layers, the lower one thereof being laid over the transient-reinforcing layer with its reinforcing cords disposed at an angle of between 15.degree. to 30.degree. with respect to the circumferential direction of the tire, and the upper one with its reinforcing cords disposed at an angle of between 150.degree. to 165.degree. thereto, the tire is improved in that the carcass cord layer is formed of a single layer and the reinforcing cords in the carcass cord layer are arranged so that their angle with respect to the circumferential direction of the tire is between 75.degree. to 85.degree. when measured from the side on which the angle of the reinforcing cords in the transient-reinforcing layer is an acute angle with respect to the circumferential direction of the tire.

Growing community of inventors

Hiratsuka, Japan

Tatsuo Suzuki