Abstract: There is to provide a semiconductor device capable of activating a circuit quickly, operating with a lower power consumption in a steady state, and coping with the dispersion of the elements. The semiconductor device includes an amplifier coupled to a power voltage, to output a voltage based on a reference voltage and a voltage of a negative feedback node, to an output node; and a voltage divider coupled to the output node, to output the divided voltage to the negative feedback node. The voltage divider includes first and second voltage dividing paths with different resistance, a first switching circuit coupled to the first and the second voltage dividing paths, in a dividing ratio adjustable way, and a second switching circuit for controlling the first and the second voltage dividing paths.

Abstract: An image forming apparatus includes an electrophotographic photoreceptor which includes an electroconductive substrate, an undercoat layer which is provided on the electroconductive substrate, contains a binder resin and a metal oxide particle, and has an electrostatic capacitance per unit area of from 10 pF/cm2 to 100 pF/cm2, and a photosensitive layer provided on the undercoat layer; an electrostatic latent image forming unit that forms an electrostatic latent image on a charged surface of the electrophotographic photoreceptor; and a developing unit that stores a developer containing a toner which contains toner particles of which a volume average particle diameter is from 3.0 ?m to 5.5 ?m, and develops the electrostatic latent image formed on the surface of the electrophotographic photoreceptor by using the developer, so as to form a toner image.

Abstract: Provided are a plasma light source capable of solving a problem occurring when an arc discharge lamp is used and an inspection apparatus capable of providing uniform and high-brightness plasma light. The plasma light source includes a pulse laser generator configured to generate a pulse laser beam, a continuous wave (CW) laser generator configured to generate an infrared ray (IR) CW laser beam, a first dichroic mirror configured to transmit or reflect the pulse laser beam and reflect or transmit the IR CW laser beam, a chamber configured to receive the pulse laser beam to ignite plasma and the IR CW laser beam to maintain the plasma in an ignited state, and discharge plasma light generated by the plasma, and a second dichroic mirror configured to transmit the pulse laser beam and the IR CW laser beam and reflect the plasma light.

Abstract: A slot machine displays on a display a unit game in which arranged symbols are rearranged. When a predetermined condition is satisfied, the slot machine displays on the display a free game that is a special game. The slot machine also changes a game sound that has been emitted into a different game sound when a predetermined condition is satisfied in the free game.

Abstract: There is to provide a semiconductor device capable of activating a circuit quickly, operating with a lower power consumption in a steady state, and coping with the dispersion of the elements. The semiconductor device includes an amplifier coupled to a power voltage, to output a voltage based on a reference voltage and a voltage of a negative feedback node, to an output node; and a voltage divider coupled to the output node, to output the divided voltage to the negative feedback node. The voltage divider includes first and second voltage dividing paths with different resistance, a first switching circuit coupled to the first and the second voltage dividing paths, in a dividing ratio adjustable way, and a second switching circuit for controlling the first and the second voltage dividing paths.

Abstract: An image forming apparatus includes an electrophotographic photoreceptor which includes an electroconductive substrate, an undercoat layer which is provided on the electroconductive substrate, contains a binder resin and a metal oxide particle, and has an electrostatic capacitance per unit area of from 10 pF/cm2 to 100 pF/cm2, and a photosensitive layer provided on the undercoat layer; an electrostatic latent image forming unit that forms an electrostatic latent image on a charged surface of the electrophotographic photoreceptor; and a developing unit that stores a developer containing a toner which contains toner particles of which a volume average particle diameter is from 3.0 ?m to 5.5 ?m, and develops the electrostatic latent image formed on the surface of the electrophotographic photoreceptor by using the developer, so as to form a toner image.

Abstract: A method of inspecting a surface of an object includes providing a laser beam irradiated in a first direction substantially parallel to the surface of the object, adjusting a diameter of the annular laser beam, reflecting the annular laser beam toward the surface of the object in a second direction substantially perpendicular to the first direction, in a primary reflection, and reflecting the primarily reflected laser toward an inspection region of the object, in a secondary reflection. An incident angle of the annular laser beam with respect to the surface of the object may be determined by the diameter of the annular laser beam.

Abstract: A multi-beam scanner may include a scan lens and a reflecting mirror. The scan lens may have eccentric incidence points offset from a center point of the scan lens to which at least two light beams may be irradiated. The scan lens may be configured to concentrate the light beams. The concentrated light beams may be incidence to the reflecting mirror. Thus, an object may be scanned by the light beams using only one scan lens so that the multi-beam scanner may have a less complex structure.

Abstract: An effect mechanism configured to execute a game effect involving movement of an object, an effect sound output mechanism including speakers provided on the outer circumferential side of the effect mechanism, and a controller configured to control the effect sound output mechanism so that effect sound corresponding to the movement of the object is output from each of the speakers with sound volume corresponding to a positional relation between the object and each of the speakers are included.

Abstract: An information processing apparatus includes a first controller and a second controller. The first controller performs a process in accordance with a predetermined program. The second controller performs a process in accordance with a program different from the program for the first controller. The first controller transmits request data including information on a request for a predetermined process to the second controller. In a case where the request indicated by the request data received from the first controller is a request other than a request for acquisition of history information, the second controller transmits response data to the first controller, the response data including response information indicating a response to the request, and history information indicating an operation history obtained when the predetermined process for the request is performed.

Abstract: Provided are a plasma light source capable of solving a problem occurring when an arc discharge lamp is used and an inspection apparatus capable of providing uniform and high-brightness plasma light. The plasma light source includes a pulse laser generator configured to generate a pulse laser beam, a continuous wave (CW) laser generator configured to generate an infrared ray (IR) CW laser beam, a first dichroic mirror configured to transmit or reflect the pulse laser beam and reflect or transmit the IR CW laser beam, a chamber configured to receive the pulse laser beam to ignite plasma and the IR CW laser beam to maintain the plasma in an ignited state, and discharge plasma light generated by the plasma, and a second dichroic mirror configured to transmit the pulse laser beam and the IR CW laser beam and reflect the plasma light.

Abstract: When a wild symbol 311a is fixedly displayed, a gaming machine of the present invention preferentially displays a fixedly displayed wild symbol 311a over a symbol 311 rearranged behind the fixedly displayed wild symbol 311a until rearrangement is completed. When the plurality of symbols 311 rearranged including the symbol 311 rearranged behind the fixedly displayed wild symbol 311a satisfy a predetermined relation, the symbol 311 rearranged behind the fixedly displayed wild symbol 311a is preferentially displayed over the fixedly displayed wild symbol 311a. When the predetermined relation is not satisfied, the fixedly displayed wild symbol 311a is preferentially displayed over the symbol 311 rearranged behind the fixedly displayed wild symbol 311a.

Abstract: A method of inspecting a surface of an object includes providing a laser beam irradiated in a first direction substantially parallel to the surface of the object, adjusting a diameter of the annular laser beam, reflecting the annular laser beam toward the surface of the object in a second direction substantially perpendicular to the first direction, in a primary reflection, and reflecting the primarily reflected laser toward an inspection region of the object, in a secondary reflection. An incident angle of the annular laser beam with respect to the surface of the object may be determined by the diameter of the annular laser beam.

Abstract: An objective lens assembly includes a catadioptric group, a first refractive lens axially aligned with the catadioptric group, and a focusing lens axially aligned with and between the catadioptric group and the first refractive lens. The focusing lens is an aspheric lens.

Abstract: When a wild symbol 311a is fixedly displayed, a gaming machine of the present invention preferentially displays a fixedly displayed wild symbol 311a over a symbol 311 rearranged behind the fixedly displayed wild symbol 311a until rearrangement is completed. When the plurality of symbols 311 rearranged including the symbol 311 rearranged behind the fixedly displayed wild symbol 311a satisfy a predetermined relation, the symbol 311 rearranged behind the fixedly displayed wild symbol 311a is preferentially displayed over the fixedly displayed wild symbol 311a. When the predetermined relation is not satisfied, the fixedly displayed wild symbol 311a is preferentially displayed over the symbol 311 rearranged behind the fixedly displayed wild symbol 311a.

Abstract: When a wild symbol 311a is fixedly displayed, a gaming machine of the present invention preferentially displays a fixedly displayed wild symbol 311a over a symbol 311 rearranged behind the fixedly displayed wild symbol 311a until rearrangement is completed. When the plurality of symbols 311 rearranged including the symbol 311 rearranged behind the fixedly displayed wild symbol 311a satisfy a predetermined relation, the symbol 311 rearranged behind the fixedly displayed wild symbol 311a is preferentially displayed over the fixedly displayed wild symbol 311a. When the predetermined relation is not satisfied, the fixedly displayed wild symbol 311a is preferentially displayed over the symbol 311 rearranged behind the fixedly displayed wild symbol 311a.

Abstract: When a wild symbol 311a is fixedly displayed, a gaming machine of the present invention preferentially displays a fixedly displayed wild symbol 311a over a symbol 311 rearranged behind the fixedly displayed wild symbol 311a until rearrangement is completed. When the plurality of symbols 311 rearranged including the symbol 311 rearranged behind the fixedly displayed wild symbol 311a satisfy a predetermined relation, the symbol 311 rearranged behind the fixedly displayed wild symbol 311a is preferentially displayed over the fixedly displayed wild symbol 311a. When the predetermined relation is not satisfied, the fixedly displayed wild symbol 311a is preferentially displayed over the symbol 311 rearranged behind the fixedly displayed wild symbol 311a.

Abstract: A slot machine displays on a display a unit game in which arranged symbols are rearranged. When a predetermined condition is satisfied, the slot machine displays on the display a free game that is a special game. The slot machine also changes a game sound that has been emitted into a different game sound when a predetermined condition is satisfied in the free game.

Abstract: A telephone hand-free apparatus comprises a housing; a telephone receiving case installed in the housing, the telephone receiving case being so sized and constructed as to receive therein a portable telephone; a board on which a control circuit is arranged, the board being installed in the housing; an external microphone operatively connected to the control circuit and exposed to the outside of the housing; an external speaker operatively connected to the control circuit and installed in the housing; a connection cable extending from the control circuit, so that when the connection cable is connected to a socket of the portable telephone, the external microphone and the external speaker become operative in place of a microphone and a speaker of the portable telephone; and an electric power source which energizes the control circuit.