Abstract: An image forming apparatus includes a mounting portion, an accommodating portion, a remaining toner amount detecting portion, a display portion, and a controller. In a supplying operation, the controller sets a threshold changing on the basis of a first output value before toner supply from the toner container to the accommodating portion. The controller discriminates whether or not toner in a certain amount or more is supplied to the accommodating portion by comparing the threshold with a second output value after the toner is supplied from the toner container to the accommodating portion. The threshold is a value between the first output value and a third output value in when the toner in a total amount accommodated in the toner container that has never been used is supplied to the accommodating portion before supply of the toner, and is closer to the third value than to the first value.

Abstract: An image forming apparatus includes an apparatus body, an image bearing member, and a process unit attached to the apparatus body, the process unit including a frame including a storage portion configured to store developer, a developer bearing member configured to supply developer to the image bearing member to develop an electrostatic latent image; and a circuit board attached to the frame, wherein the circuit board includes a light emitting portion configured to emit light, and a light receiving portion configured to receive the light emitted from the light emitting portion and having passed through an interior of the storage portion.

Abstract: The massaging device in this invention comprises a massaging mechanism, arms 3, and carriers 300. The carrier 300 has a shaft 30 which is fixed to the arm 3. The shaft 30 holds the massaging head 2 which is rotatable relative to the shaft 30. The carrier 300 carries the heat source 4 therein, and has a disc extending toward the radial direction of the shaft 30. The carrier 300 or the massaging head 20 includes a heat transfer means extending radially of the shaft from the carrier to an outer circumferential surface of the massaging head 20. This configuration makes it possible to transfer the heat to the outer circumferential surface of the carrier 300 or the massaging head.

Abstract: A massage machine includes a massage member for massaging a back of a user's body and an operation unit for changing a massage force of the massage member applied to the user's body. A massage machine further includes a control unit for controlling the operation unit to adjust the massage force. The control unit adjusts the massage force of the massage member based on values set such that a massage force applied to a scapular region on the back of the user's body is smaller than a massage force applied to other regions of the user's body.

Abstract: In a shaver having provided on an upper end portion of a main body thereof a head portion comprising a razor having an outer blade and an inner blade, a front cross section of the shaver has a shape narrowed at a substantially center portion in its up and down direction, and a side cross section of the shaver has a substantially S-shape, in order to increase the contact area between the main body and the palm, to improve fit feeling, to make it hard to slip, and to finely adjust the angle of the razor against the skin without moving the wrist.

Abstract: In a shaver having provided on an upper end portion of a main body thereof a head portion comprising a razor having an outer blade and an inner blade, a front cross section of the shaver has a shape narrowed at a substantially center portion in its up and down direction, and a side cross section of the shaver has a substantially S-shape, in order to increase the contact area between the main body and the palm, to improve fit feeling, to make it hard to slip, and to finely adjust the angle of the razor against the skin without moving the wrist.

Abstract: A tray for an integrated circuit comprising a thermosetting resin compound comprising 20 to 180 parts by weight of a filler with a water absorption of 0.45% or less and 15 to 45 parts by weight of electroconductive carbon black added to 100 parts by weight of a thermosetting resin with a water adsorption of 0.45% or less, desirably with 5 to 15 parts by weight of an acrylonitrile-butadiene type rubber, said tray having a surface resistance of 10.sup.2 to 10.sup.6 .OMEGA., a water absorption of 0.45% or less than a glass transition temperature of 150.degree. C. or higher.