Abstract: The present disclosure provides a semiconductor device and a method of manufacturing the semiconductor device. The semiconductor device includes channel members disposed over a substrate, a gate structure engaging the channel members, and an epitaxial feature adjacent the channel members. At least one of the channel members has an end portion in physical contact with an outer portion of the epitaxial feature. The end portion of the at least one of the channel members includes a first dopant of a first concentration. The outer portion of the epitaxial feature includes a second dopant of a second concentration. The first concentration is higher than the second concentration.

Abstract: A vertical rhythm machine includes a base, a driving mechanism, an eccentric mechanism, two transmitting mechanisms and a housing. The eccentric mechanism is assembled with the driving mechanism. Each of the transmitting mechanisms includes a transmitting plate, a linking shaft, a first transmitting assembly and a second transmitting assembly. The transmitting plate is arranged on the eccentric mechanism. The linking shaft passes through the transmitting plate. The first transmitting assembly and the second transmitting assembly are pivoted on the linking shaft. The housing is disposed on the first transmitting assembly and the second transmitting assembly. The eccentric mechanism is driven by the driving mechanism to drive the transmitting plate. The transmitting plate drives the linking shaft to move reciprocally. The first transmitting assembly and the second transmitting assembly are linked with the linking shaft to drive the housing to move reciprocally.

Abstract: An exercising device includes a base, a rail, a swinging chair, and a swinging unit. The rail is pivotally disposed at the base by at least one pivoting point. The swinging chair is movably disposed on the rail. The swinging unit is disposed between the rail and the base. The swinging unit is for changing an angle between the rail and the base.

Abstract: An exercising device includes a base, a rail, a swinging chair, and a swinging unit. The rail is pivotally disposed at the base by at least one pivoting point. The swinging chair is movably disposed on the rail. The swinging unit is disposed between the rail and the base. The swinging unit is for changing an angle between the rail and the base.

Abstract: A brand new controller for a massage device and its control method which is electrically connected to and fixed on the massage device, and comprises a body, at least one triggering path and a plurality of sensors. The triggering path is disposed on the body, and the sensors are located correspondingly to an extending direction of the triggering path and are disposed on the body. The triggering path is provided with a plurality of contact areas that are located correspondingly to the sensors. When the user continuously triggers at least more than two sensors along a predetermined path surface of the triggering path, a control member will make the massage device produce a control action which is different from the function of the sensors, so as to improve the control convenience, reduce the size of a controller panel and the number of the sensors.

Abstract: An armrest and backrest synchronous adjustment device for a massage chair comprises a base, a backrest, at least two armrests and two rail members. The base is formed with a space. The backrest is pivoted on the base and located correspondingly to the space of the base. The armrests are pivoted to the base, and lower end of each of the armrests is located correspondingly to the space of the base. The rail members are mounted at the lower end of the armrests or the backrest and located in the space of the base, on each of the rail members is formed a slot that is used to rotate the armrests when the backrest is adjusted.

Abstract: A massage device having multiple massage modes comprises: a base, a first transmission shaft installed in the base, at either ends of the first transmission shaft disposed a transmission member, a second transmission shaft installed in the base, at either ends of the second transmission shaft disposed a coupled block connected to the transmission member, and two massage wheel assemblies installed on the transmission member of the first transmission shaft. By controlling the rotating direction of the first transmission shaft, the massage mode of the massage rollers can be changed (the massage rollers will move in a parallel manner or move toward or away from each other regularly).

Abstract: A footrest assembly for a massage chair comprises a pivotal seat, a connecting seat, a stretchable rack, a connecting rod assembly and a motor assembly. A screw shaft is mounted on the connecting seat, and a drive block is screwed on the screw shaft. A first rail is mounted between the pivotal seat and the connecting seat. A second rail is mounted between the connecting seat and the stretchable rack, the connecting rod assembly is disposed between the pivotal seat and the stretchable rack, and the drive block drives the connecting rod assembly to move forward or backward. The motor assembly comprises a motor and a gear set and serves to rotate the screw shaft.

Abstract: An air-pressure massaging device having an automatic adjustment function comprising: a base, inside which being disposed a drive rod; two fixed massaging assemblies mounted onto the drive rod; two adjustable massaging assemblies moveably mounted onto the drive rod; an airbag disposed in the base serving to move the adjustable massaging assembly relative to the fixed massaging assembly. Through inflation and deflation of the airbag, the adjustable massaging assemblies will be caused to move relative to the fixed massaging assemblies, so that a distance between the fixed massaging assemblies and the adjustable massaging assemblies is adjusted.

Abstract: The present invention relates to a massaging and oscillating device which is capable of providing the user a massage like a real professional. A first and a second guide wheels are disposed between a left and a right massaging members and a drive shaft, the first guide wheel is slantingly disposed to form a deference massaging angle with respect to the second guide wheel. The left and the right massaging members are provided with a massaging airbag which is inflated and deflated in a predetermined way, the present invention can produce wave-like massaging effect. Furthermore, the massaging airbags can be adjusted flexibly according to personal requirements, such as, on the massaging force and manner of massaging.

Abstract: The present invention relates to a massaging and oscillating device which is capable of providing the user a massage like a real professional. A first and a second guide wheels are disposed between a left and a right massaging members and a drive shaft, the first guide wheel is slantingly disposed to form a deference massaging angle with respect to the second guide wheel. The left and the right massaging members are provided with a massaging airbag which is inflated and deflated in a predetermined way, the present invention can produce wave-like massaging effect. Furthermore, the massaging airbags can be adjusted flexibly according to personal requirements, such as, on the massaging force and manner of massaging.

Abstract: A leg massage device which comprises a power transmission means having an adjusting stand disposed on a chair. On the adjusting stand a driving shaft is defined having a lateral end connected to a power supplier. Two rollers are coaxially disposed at both ends of the driven shaft of the power transmission means, each of which is provided with a pair of opposite discs and a pair of opposite rotor discs respectively. An oscillating board assembly including two outer oscillating boards and two inner oscillating boards which is fixed to the rotor discs of the two rollers respectively in a manner that the outer oscillating boards located opposite to the inner oscillating boards in pairs. Two wheel units are coaxially disposed around the periphery of the two rollers respectively and located between the outer oscillating boards and the inner oscillating boards.

Abstract: A leg massage device which comprises a power transmission means having an adjusting stand disposed on a chair. On the adjusting stand a driving shaft is defined having a lateral end connected to a power supplier. Two rollers are coaxially disposed at both ends of the driven shaft of the power transmission means, each of which is provided with a pair of opposite discs and a pair of opposite rotor discs respectively. An oscillating board assembly including two outer oscillating boards and two inner oscillating boards which is fixed to the rotor discs of the two rollers respectively in a manner that the outer oscillating boards located opposite to the inner oscillating boards in pairs. Two wheel units are coaxially disposed around the periphery of the two rollers respectively and located between the outer oscillating boards and the inner oscillating boards.

Abstract: A transmission device for a swing exercising device and includes two shafts respectively and eccentrically connected to two gears. One of the shafts pivotably connected to a support member and the other shaft is reciprocatingly retained in a slot of a frame in the support member.

Abstract: A transmission device for a swing exercising device and includes two shafts respectively and eccentrically connected to two gears. One of the shafts pivotably connected to a support member and the other shaft is reciprocatingly retained in a slot of a frame in the support member.