Bizarre Patents
Mouse device with a built-in printer
A mouse device for use as an input device of a computer is provided that includes a housing in which recording paper is loadable, and a printer unit provided within the housing for printing on the recording paper print information received from the computer.
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| Number | Title | Issue Date |
| 8157144 | Stapler A stapler has a drive train that drives a stapling head toward a base part in a driving stroke and away from the base part in a return stroke. To accommodate thick workpieces to be stapled, without jamming, the drive train includes a coupling constructed so that its... | 04/17/2012 |
| 8132702 | Fastener driving tool having energy transfer members A fastener driving tool arranged to drive fasteners into a workpiece includes at least one electric motor having a central stator and an external rotor arranged to rotate around the stator. The rotor may be in the form of a flywheel. The tool includes an energy tran... | 03/13/2012 |
| 8123098 | Battery holder for a driving tool Vibration or the impact of a tool main body may be blocked by the support of a battery holder via elastic materials in a floating state at the rear end portion side in a feed direction of a driven-members-housing magazine and by the attachment of a battery pack to t... | 02/28/2012 |
| 8123097 | Self -propelled stapler A self-propelled stapler has a stapler body provided on a base in such so as to be slidable relative to the base. A sliding mechanism is provided between the base and the stapler body. The stapler body slides to a predetermined binding position at the time of a bind... | 02/28/2012 |
| 8074856 | Nailer device An electrical device, such as a nailer device, has a motor and a gear housing containing a transmission mechanism. The transmission mechanism is coupled to the motor for driving an impact member. The transmission mechanism includes a shaft having a through-hole wher... | 12/13/2011 |
| 8061574 | Apparatus for setting fastening elements An apparatus for setting fastening elements (5) has a feed drive (21), by means of which the connecting elements (5) can be fed to an installation position, and a setting device which has a setting tool and by means of which a fastening element ... | 11/22/2011 |
| 8016175 | Attachment for stitching tool The attachment for a stitching tool is an attachment that enables a manually operated stitching tool to convert to a power-operated stitching tool. The attachment includes an ergonomically designed handle mounted on a base, which base is provided with an opening at ... | 09/13/2011 |
| 7997467 | Electric driving tool A driving tool that has a driver support base. The driver support base includes a transmitting portion having a V-shape in cross section. The driver support base can be pressed by a press member to cause the transmitting portion to wedge between a pair of left and r... | 08/16/2011 |
| 7992755 | Staple feeding mechanism in stapler A staple feeding mechanism includes the components of only a magazine with a pair of guides and spring receiver being integrated, a driving shaft having a double function and a staple feeding member (inclusive of the feeding nail and spring) movably arranged in the ... | 08/09/2011 |
| 7963430 | Nailer device A nailer device has a housing containing a motor and a transmission mechanism. The housing has a nozzle portion with a striking rod for striking a nail arranged therein, the striking rod being moved in a reciprocating manner. A rotating shall is mounted in the housi... | 06/21/2011 |
| 7938304 | Electric stapler An electric stapler includes a staple sheet storage portion for storing a stack of staple sheets, a magazine storage portion disposed on a rear side of the staple sheet storage portion to store a staple magazine, a first staple feed mechanism operable to pull out a ... | 05/10/2011 |
| 7913890 | Multistage solenoid fastening device A device that generally includes a multistage solenoid having at least a first stage, a second stage and an armature member that travels therebetween. The device also includes a control module connected to the multistage solenoid. The control module detects a positi... | 03/29/2011 |
| 7789282 | Nailer device A nailer device has a housing containing a motor and a striking device arranged in a compact manner. A transmission mechanism is mounted in the housing for translating the rotating motions of the motor into the periodic impact motions upon the striking device. The t... | 09/07/2010 |
| 7789281 | Electrically driven flywheel-fastener driver An electric fastener driver having a compact size and simple construction. A driver segment provided with a rack is movably disposed in a housing. A flywheel is driven by a motor. A drive shaft is concentric with and integral with the flywheel. A coil spring is fixe... | 09/07/2010 |
| 7784661 | Electric stapler An electric stapler includes a stapler main body and a driver assembly which is attachable and detachable with respect to the stapler main body. The driver assembly includes a forming portion having a forming plate for forming a staple into a U shape, a driver porti... | 08/31/2010 |
| 7743956 | Tape locking mechanism for motor-driven staplers A table including a clincher mechanism is provided to be supported pivotably by a rear portion of a main body frame, the table is integrally formed with a wing piece 9 projected along the main body frame, a locking device is formed between the wing piece of t... | 06/29/2010 |
| 7726535 | Stapler A stapler for stapling together a workpiece, primarily a sheaf of papers, in which the stapler comprises a stapling unit and an anvil, which interacts with the stapling unit and on which the workpiece is placed, and against which stapling is performed, which staplin... | 06/01/2010 |
| 7681770 | Stapler A stapler has a table formed with a clincher mechanism at a front end and is rotatably supported on a frame. A pair of locking plates slidably supported along the frame between the table and the frame prevents the clincher mechanism from rotating in a direction in w... | 03/23/2010 |
| 7661570 | Stapler A clincher mechanism 7 is provided with a clincher member 10 having an inductive guiding face 11 for bending and guiding staple legs; a sheet-shape piece 12 arranged between the inductive guiding face and sheets; and operating pieces 1... | 02/16/2010 |
| 7575141 | Actuator for electrical nail gun An actuator is arranged in a housing of an electrical nail gun. The actuator includes a sliding base, an external-running brushless direct current motor, a swing base and an electric driver. The sliding base is slidably disposed on an end of a located supporter whic... | 08/18/2009 |
| 7537145 | Multistage solenoid fastening device A fastening device drives one or more fasteners into a workpiece. The fastening device generally includes a tool housing and a multistage solenoid having at least a first stage, a second stage and an armature member that travels therebetween. The multistage solenoid... | 05/26/2009 |
| 7520414 | Hand-held drive-in tool A hand-held drive-in tool for driving fastening elements (60) in a workpiece (U) includes a drive-in ram (13) displaceable in a guide (12), a spring (31) for driving the drive-in ram (13), a tensioning device (70) for loadin... | 04/21/2009 |
| 7500589 | Electrical drive-in tool A drive-in tool for driving in fastening elements includes a driving ram (13) displaceable in a guide (12) and driven by a drive flywheel (32), a drive unit (30) having an electric motor (31) for rotating the drive flywheel (32 | 03/10/2009 |
| 7494036 | Electric driving machine Even when a transient decrease has arisen in a battery voltage VBAT of a battery pack at startup of a motor that drives a flywheel, a power terminal Vcc and a reset terminal RES (or an input terminal IN of a reset IC) of a microcomputer are replenished wi... | 02/24/2009 |
| 7469811 | Electric driving machine An electric driving machine has a motor for rotating a flywheel, power transmission for converting rotational drive force of the flywheel into rectilinear drive force and transmitting the rectilinear drive force to an actuator which fires a fastener, and engagement/... | 12/30/2008 |
| 7413104 | Combustion power-operated setting tool and a propellant holder for a combustion power-operated setting tool A combustion power-operated setting tool has a propellant-driven setting mechanism, (12) an ignition device (18) for igniting a propellant, a receptacle (15) for receiving a propellant holder (20) and a device (30) for sensing pres... | 08/19/2008 |
| 7410085 | Electrical drive-in tool A drive-in tool for driving in fastening elements includes a driving ram (13) displaceable in a guide (12) and driven by a drive flywheel (32), a drive unit (30) having an electric motor (31) for rotating the drive flywheel (32 | 08/12/2008 |
| 7389902 | Stapler that requires exertion of less effort A stapler that requires exertion of less effort comprising a body, an electric motor, a power supply, a power supply switch, a motion transmission mechanism having a gear cluster driven by the electric motor, a staple driving mechanism having a driving blade and a s... | 06/24/2008 |
| 7353975 | Stapler There is provided a stapler in which a cartridge can be mounted on a stapler body in a stable manner without wobbling, and fixing of the cartridge can be released in synchronization with opening operation of a door member. A stapler has a cartridge which is provided... | 04/08/2008 |
| 7334716 | Stapler capable of cutting staple legs one after another A stapler includes a base, a cover, two clips, a feeding device and a bending and cutting device. The cover is installed on the base. The clips connect the cover with the base. The feeding device feeds staples. The security device ensures normal movement of the cove... | 02/26/2008 |
| 7334715 | Electric fastener driver A stationary annular abutting member 14E is provided with a first projecting section that operates as part of a ratchet mechanism. A rotational flange section is provided with a second projecting section that operates as part of the ratchet mechanism. The fir... | 02/26/2008 |
| 7331510 | Mail indication apparatus The invention features a mail indication device for determining whether the daily mail postal person has deposited mail in a rural or suburban mailbox. The mailbox indicator features a signal indicator composed of a dense material, a linking tether, and an attachmen... | 02/19/2008 |
| 7331403 | Lock-out for activation arm mechanism in a power tool A power tool, such as a nailer, having a driver, a flywheel and an activation arm for selectively driving the driver into contact with the flywheel to transfer energy therebetween to cause the driver to translate. The power tool includes a bar that may be moved so a... | 02/19/2008 |
| 7325711 | Electrically operated drive-in tool A drive-in tool drives in fastening elements and includes a driving ram and a drive unit. The driving ram is displaceably supported in a guide. The drive unit has a drive flywheel and a return device. The drive flywheel is set in rotation by an electric motor, and t... | 02/05/2008 |
| 7322502 | Protection device for DC-powered nail gun A protection device of a DC-powered nail gun includes collar mounted to a connection rod on the trigger and the collar has an inner diameter larger than an outer periphery of the connection rod so that when the trigger is not pulled, the collar is positioned to pivo... | 01/29/2008 |
| 7322506 | Electric driving tool with driver propelled by flywheel inertia A tool with a driver, which is translatable along a driver axis, and a motor assembly having an electric motor, a flywheel, a roller and an actuator. The electric motor is selectively operable for driving the flywheel. The actuator is selectively operable for transl... | 01/29/2008 |
| 7316209 | Combustion type power tool having buffer piece A combustion-type power tool includes a housing, a cylinder disposed, a piston, and a cylinder head disposed at an end of the housing and having a wall portion extending in a direction perpendicular to an axial direction, the wall portion having an opening. A motor ... | 01/08/2008 |
| 7314156 | Electric stapler Two slide bases (106) synchronizingly traveled on linear guides (105) arranged upwardly and downwardly in parallel with each other are rotatably attached with a clincher unit (107) and a driver unit (104) and provided with a click stop me... | 01/01/2008 |
| 7311235 | Electric stapler with pencil sharpener An electric pencil sharpener is accommodated in a front part of a lower housing. An electric stapler is accommodated in an upper housing including a shared surface that is used as a top face of the lower housing, as its bottom face. A power transformer for supplying... | 12/25/2007 |
| 7311237 | Electric stapler Two slide bases (106) synchronizingly traveled on linear guides (105) arranged upwardly and downwardly in parallel with each other are rotatably attached with a clincher unit (107) and a driver unit (104) and provided with a click stop me... | 12/25/2007 |
