Abstract: A hydraulic bicycle component includes a first section and a first seal rupturing structure. The first section defines a first fluid path. The first seal rupturing structure is disposed in the vicinity of the first fluid path. The first seal rupturing structure is configured to physically rupture a first seal of a first hydraulic hose when the hydraulic bicycle component is coupled to the first hydraulic hose.

Abstract: A hydraulic bicycle hose structure includes a hydraulic hose and a first seal. The hydraulic hose has a first end with a first opening. The hydraulic hose is configured to be coupled to a hydraulic component. The hydraulic hose is filled with hydraulic fluid. The first seal is arranged to seal the first opening of the first end of the hydraulic hose. The first seal is configured to be physically ruptured.

Abstract: A hydraulic bicycle component system includes a hydraulic component and a first seal. The hydraulic component has a fluid path filled with hydraulic fluid. The hydraulic component is configured to be coupled to a hydraulic hose. The first seal is arranged to seal an end of the fluid path of the hydraulic component.

Abstract: A hydraulic bicycle component kit includes a first hydraulic component and a hydraulic hose. The first hydraulic component has a first fluid path. The hydraulic hose is filled with hydraulic fluid. The hydraulic hose has a first end with a first opening and a first seal that seals the first opening. The hydraulic hose and the first hydraulic component are configured such that the first seal of the hydraulic hose is physically ruptured by a first seal rupturing structure.

Abstract: A pressure-regulating valve for opening and closing, based on atmospheric pressure, a valve body provided to a communication flow passage via which a primary chamber and a secondary chamber communicate inside a valve housing, with the aid of a pressure-receiving membrane that constitutes one surface of the secondary chamber, for regulating the pressure of a liquid fed to the primary chamber via an inflow port, and for feeding the liquid from the secondary chamber via an outflow port; the pressure-regulating valve wherein a cover is provided for allowing action of the pressure-receiving membrane and for covering the pressure-receiving membrane; and the cover has light-blocking properties.

Abstract: An information processing apparatus which is capable of effectively using an overwrite deletion function and a hibernation function. An image forming apparatus as the information processing apparatus that is equipped with an overwrite deletion function for overwriting data stored in a HDD, and a hibernation function for causing data stored in a RAM to be stored in the HDD. In a case where one of the overwrite deletion function and the hibernation function is enabled, a CPU disables the other function.

Abstract: A chain guide and a chain tensioner device using the chain guide. A roller, brought into contact with a chain, comprises a support shaft supported by an opposing guide base provided along the running direction of the chain, and roller bearings each having a steel outer ring on the outer peripheral surface of the support shaft so as to be brought into contact with the chain. The roller is also configured to be assembled by inserting opposite ends of the support shaft into support recesses on facing wall surfaces of the guide base. The roller, has a vibration damping material between the support shaft and the support recess of each of the plate members.

Abstract: An object of the present invention is to provide a chain guide which has low noise and low vibration even when being brought into contact with a chain running at high speed, and to provide a chain tensioner device using the chain guide. A chain guide base provided along the running direction of a chain is integrally attached to a tensioner plunger that presses the chain guide base against the chain side so as to increase the weight of the chain guide itself to reduce vibration.

Abstract: The present invention provides a timing chain drive device which has high mechanical strength of the timing chain contact surface and small sliding resistance, and which, even when being brought into contact with a timing chain running at high speed, is difficult to wear. A first chain guide and a second chain guide, which give tension to a timing chain so as to prevent the timing chain from being slackened, are arranged, and a plurality of rollers, each of which is supported by a rolling element, are arrayed in each of the first chain guide and the second chain guide so as to be brought into contact with the timing chain.

Abstract: A safety confirmation system includes a mobile terminal that receives early disaster information, a center apparatus that manages a safety status of a user of the mobile terminal, and a map server that provides map information. The mobile terminal holds destination information and automatically acquires current location information upon receiving the early disaster information. The mobile terminal automatically transmits the current location information to the center apparatus and the map server, and automatically transmits the destination information to the map server. The center apparatus receives the current location information transmitted from the mobile terminal. The map server searches for a return route from the current location to a destination, generates map information including the return route, and transmits the map information to the mobile terminal. The mobile terminal receives and stores the map information including the return route and displays the map information.

Abstract: A hydraulic disc brake caliper that includes a housing that has first and second side portions and first and second end portions that cooperate to define a braking opening. The housing also includes first and second piston receiving openings and first and second fluid openings. The caliper also includes a bolt received in the second fluid opening that includes a shaft having a portion of a fluid path defined in the outer surface thereof that includes at least one channel and at least one reduced diameter portion. The fluid path extends from the first fluid opening to the second fluid opening. The at least one channel and the at least one reduced diameter portion are part of the fluid path and are in fluid communication between the first and second piston receiving openings.

Abstract: A hydraulic disc brake caliper that includes a housing that has first and second side portions and first and second end portions that cooperate to define a braking opening. The housing also includes first and second piston receiving openings and first and second fluid openings. The caliper also includes a bolt received in the second fluid opening that includes a shaft having a portion of a fluid path defined in the outer surface thereof that includes at least one channel and at least one reduced diameter portion. The fluid path extends from the first fluid opening to the second fluid opening. The at least one channel and the at least one reduced diameter portion are part of the fluid path and are in fluid communication between the first and second piston receiving openings.

Abstract: In the device, a pair of transistors includes first and second transistors connected in parallel between a power-supply-line and a power-supply or between a ground-line and a ground-potential. A third transistor is connected between the power-supply-line and the power-supply or between the ground-line and the ground-potential. First to third nodes are gate nodes of the first to third transistors. A first buffer outputs a first control-signal for controlling the first transistor. A second buffer is connected between the first node and the second and third nodes to receive the first control-signal and transmit a second control-signal for controlling the second and third transistors to the second and third nodes in parallel. When power-supplying starts, the second control signal drives the second and third transistors to the conductive-state after the first control-signal controls the first transistor to be driven in an intermediate-state between the conductive-state and a shutoff-state.

Abstract: A carrier for developing an electrostatic charge image, including a core, and a coating layer including a resin and inorganic oxide particles that exhibit electroconductivity, by which the core is coated, wherein the inorganic oxide particles have, when they are aggregated, an aggregation size of, or when they are not aggregated, a primary particle size of, from 230 nm to 970 nm.

Abstract: A bolt for use with a hydraulic disc brake caliper. The bolt includes a head and a shaft extending outwardly from the head. The shaft includes a threaded portion having a diameter, at least one channel defined at least partially in the outer surface of the threaded portion, and a reduced diameter portion defined at least partially circumferentially around the shaft and located between the head and the threaded portion. When the bolt is threaded into an opening, the at least one channel and the reduced diameter portion are in fluid communication.

Abstract: Disclosed is a tubular knit glove and method of flatbed knitting. The outward portion of a thumb pouch (7) is knitted while the direction of the wales continues from the end of a four finger body (6) with a reciprocating motion in the direction of the course. Rows of stitches are knit in the center and yarn-overs (8,9) are added on each side as connecting stitches. The inward portion of a thumb pouch (10) forms rows of stitches that link with the yarn-overs (8,9) when knitting back from the end of the outward portion of the thumb pouch (7). After forming a thumb pouch (11), a five finger body (14) is knit as a circularly-knit tube wherein the knitting thread revolves in the course direction completing a glove (1).

Abstract: A bicycle disc brake caliper is basically provided with a first side caliper part and a second side caliper part. The first side caliper part includes a first bonding surface. The second side caliper part includes a second bonding surface. The first and second bonding surfaces of the first and second side caliper parts are fixedly bonded together by a bonding material with a brake disc slot being defined between the first and second side caliper parts.

Abstract: An internal wall of a secondary chamber excluding one surface includes a flat wall portion with a secondary-chamber-side opening of the communication flow passage being formed in the center portion thereof; a conforming wall portion with which a diaphragm deformed maximally in the minus direction makes conforming contact, the conforming wall portion being connected to the outside of the flat wall portion and having an outflow opening communicating with an outflow port formed at the bottom of the conforming wall portion; and a flow passage groove extending upward from the flat wall portion to cut into the conforming wall portion.

Abstract: A safety confirmation system includes a mobile terminal that receives early disaster information, a center apparatus that manages a safety status of a user of the mobile terminal, and a map server that provides map information. The mobile terminal holds destination information and automatically acquires current location information upon receiving the early disaster information. The mobile terminal automatically transmits the current location information to the center apparatus and the map server, and automatically transmits the destination information to the map server. The center apparatus receives the current location information transmitted from the mobile terminal. The map server searches for a return route from the current location to a destination, generates map information including the return route, and transmits the map information to the mobile terminal. The mobile terminal receives and stores the map information including the return route and displays the map information.

Abstract: A contact sensor capable of inputting a character by tracing a character with user's finger is arranged in a region of a ten-key unit of a mobile telephone. When registering a password to release a key lock, a user traces a shape of a line, a character, a number, or other symbol on the contact sensor with his/her finger so that the shape is inputted and stored in a memory, thereby completing registration of a password. When releasing the key lock, the user traces the registered shape on the contact sensor with his/her finger so that the key lock is released. The input is easy. Even if the password input operation is observed by a third person, the password will not be easily known to the third person.