摘要:
A gift acquisition game machine 1 is provided with gift acquiring machines 34 each operated by a player to acquire a gift and carry the gift to a gift receiver 44. The gift acquisition game machine 1 has a central unit 2 disposed substantially in a central part of the gift acquisition game machine 1 and including an image display device and such, and plural satellite units 3 arranged in a ring around the central unit 2. A gift exhibiting space A having a shape resembling a rectangular solid is combined with each satellite unit 3. The gift receiver 44 is formed in the bottom of the gift receiving space B adjacent to either of the right and the left side of the gift exhibiting space A having a shape resembling a rectangular solid. An overhead traveling crane type gift acquiring machine 30 is disposed in a top part of the gift exhibiting space A. Movable longitudinal guide rails 32 included respectively in the overhead traveling crane type gift acquiring machines of adjacent ones of the satellite units 3 are disposed so as not to interfere with each other.
摘要:
In a polymer electrolyte fuel cell in which a cathode diffusion layer, a cathode electrode catalyst layer, a polymer electrolyte membrane, an anode electrode catalyst layer, and an anode diffusion layer are laminated in this order, electron conductivity of the cathode electrode catalyst layer at a portion on the side of the cathode diffusion layer is higher than at a portion on the side of the polymer electrolyte membrane and electron conductivity of the cathode electrode catalyst layer at the portion on the side of the polymer electrolyte membrane is lower than at the portion on the side of the cathode diffusion layer, and furthermore, electron conductivity of the anode electrode catalyst layer at a portion on the side of the anode diffusion layer is higher than at a portion on the side of the polymer electrolyte membrane and electron conductivity of the anode electrode catalyst layer at the portion on the side of the polymer electrolyte membrane is lower than at the portion on the side of the anode diffusion layer.
摘要:
An electronic apparatus has a display screen; a touchpad capable of indicating a point on the display screen according to a movement of a finger placed on the touchpad; and a digitizer capable of indicating a point on the display screen according to a movement of the tip of a stylus on the digitizer. The digitizer is disposed under the touchpad.
摘要:
An impact drill includes a first ratchet together with a spindle and movable in an axial direction, and a second ratchet engageable with the first ratchet. The second ratchet can be moved in the axial direction, and rotated with a predetermined range in a rotational direction.
摘要:
A mold is provided in which a molding portion, formed between joint surfaces of upper and lower molds superimposed one upon the other, is filled with UV curable resin after arranging a coating formation portion of an optical fiber in the molding portion, the coating formation portion is coated with the UV curable resin when the resin is cured by irradiating light thereto from outside, and a shading plate is arranged in the periphery of the molding portion. In a case equipped with the mold, there is provided a mirror or a lens for reflecting UV light to UV curable resin.
摘要:
An impact tool for reducing noise without lowering the tightening ability. The impact tool gives a rotary blow force to a tip tool by mounting a rotary blow mechanism on a spindle rotatably driven by a motor and intermittently transferring the rotary blow force generated by the rotary blow mechanism from a hammer to the tip tool via an anvil, damping materials absorbing at least the vibration in the radial direction are arranged on at least one side of both supports of the axial direction of the spindle 7. The damping material is interposed between a bearing that rotatably supports the rear end portion of the spindle and an inner cover that holds the same, and an O-ring is interposed as a damping material between the front end portion of the spindle and an anvil that rotatably supports the same.
摘要:
An antenna device corresponds to a plurality of radio communications systems and frequency bands, can simultaneously carry out a reception and a transmission of different radio communications systems, and is capable of using antenna diversity by a simple construction. An antenna device comprises a first antenna matching with first, second, and third frequency bands, a second antenna matching with the third frequency band, a diplexer and the like. For signals of the first frequency band, a high-frequency switch circuit connects a transmitter or a receiver to the diplexer by switching. For signals of the second frequency band, an additional high-frequency switch connects a receiver or a transmitter to the diplexer by switching. For signals of the third frequency band, the additional high-frequency switch circuit and a further additional high-frequency switch circuit connect the second antenna or diplexer to a transmitter/receiver by switching.
摘要:
The present invention provides a pharmaceutical composition comprising at least one member selected from a compound capable of enhancing Aβ37 production, a compound capable of inhibiting Aβ40 and Aβ42 production and enhancing Aβ37 production, and salts of the compounds and hydrates thereof.
摘要:
In single crystal growth by means of a CZ method, a granular/lump polycrystalline raw material is additionally supplied into a raw material melt in a crucible through a vertical charging tube. A raw material accumulating section is provided at a site part way downward in the vertical charging tube working in such a way that a predetermined amount of the polycrystalline raw material is accumulated in the raw material accumulating section and the polycrystalline raw material in excess of the predetermined amount falls down. The polycrystalline raw material falling down in the vertical charging tube strikes against the accumulated raw material in the raw material accumulating section, thereby absorbing a shock of the falling raw material. The accumulated raw material works simultaneously as a protective member, thereby preventing breakage of the tube accompanying absorption of the shock from occurring. It is therefore possible to prevent melt splashing that is problematical when a lump raw material for recharge is charged using a vertical charging tube.
摘要:
An impact drill includes a first ratchet together with a spindle and movable in an axial direction, and a second ratchet engageable with the first ratchet. The second ratchet can be moved in the axial direction, and rotated with a predetermined range in a rotational direction.