Patents by Inventor Motohito Muraki
Motohito Muraki has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 7660548Abstract: An image processing device includes a first and second rotating member configured to selectively rotate between an open position and a closed position, and a first and second actuator configured to rotate in sync with the first rotating member and the second rotating member, respectively. The image processing device also includes a light sensor including a light emitter configured to emit a light, and a light receptor positioned opposite the light emitter. The light receptor is configured to receive the light from the light emitter, and a space is formed between the light emitter and the light receptor. In addition, the first actuator is selectively positioned within the space and outside of the space based on the position of the first rotating member, and the second actuator is selectively positioned within the space and outside of the space based on the position of the second rotating member.Type: GrantFiled: March 27, 2007Date of Patent: February 9, 2010Assignee: Brother Kogyo Kabushiki KaishaInventors: Motohito Muraki, Takamitsu Kawai
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Publication number: 20090168112Abstract: An electrical apparatus includes a main body and a display device. The display device has a display panel that moves between a first and second position, and the display device, and a first and second link member. Each of the first and second link members has a first and second end. The first end of both the first and second link member is connected to the frame, and the second end of the first and second link member is connected to the main body. The first end of the first link member rotates about a first axis, and the second end rotates about a second axis. The first end of the second link member rotates about a third axis, and the second end rotates about a fourth axis. The first, second, third, and fourth axes are orthogonal to a direction in which the first and second link members extend.Type: ApplicationFiled: September 3, 2008Publication date: July 2, 2009Applicant: BROTHER KOGYO KABUSHIKI KAISHAInventor: Motohito Muraki
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Publication number: 20080232050Abstract: A display device includes a rotary member having an eccentric cam formed therein, and a display panel unit including a shaft which engages a surface of the eccentric cam. The shaft is configured to selectively move within the eccentric cam, and the display panel unit is configured to rotate about an axis of rotation when the shaft moves within the eccentric cam. Moreover, the shaft is offset from the axis of rotation.Type: ApplicationFiled: March 18, 2008Publication date: September 25, 2008Applicant: BROTHER KOGYO KABUSHIKI KAISHAInventor: Motohito Muraki
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Publication number: 20080044197Abstract: An image recording apparatus, including: a main body; a display device including an image-display screen and pivotably provided in an outer surface of the main body so as to selectively take a closed posture in which the image-display screen is opposed to the main body and an open posture in which the image-display screen is visible; and an operable portion which includes a plurality of operable buttons provided on the outer surface of the main body, and which is configured such that a part of the plurality of operable buttons is disposed at a location where the part of the plurality of operable buttons is covered by the display device in the closed posture and such that an input operation by the part of the plurality of operable buttons is possible in relation to an image displayed on the image-display screen of the display device in the open posture.Type: ApplicationFiled: June 27, 2007Publication date: February 21, 2008Applicant: BROTHER KOGYO KABUSHIKI KAISHAInventor: Motohito Muraki
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Publication number: 20070228644Abstract: An image processing device includes a first and second rotating member configured to selectively rotate between an open position and a closed position, and a first and second actuator configured to rotate in sync with the first rotating member and the second rotating member, respectively. The image processing device also includes a light sensor including a light emitter configured to emit a light, and a light receptor positioned opposite the light emitter. The light receptor is configured to receive the light from the light emitter, and a space is formed between the light emitter and the light receptor. In addition, the first actuator is selectively positioned within the space and outside of the space based on the position of the first rotating member, and the second actuator is selectively positioned within the space and outside of the space based on the position of the second rotating member.Type: ApplicationFiled: March 27, 2007Publication date: October 4, 2007Applicant: BROTHER KOGYO KABUSHIKI KAISHAInventors: Motohito Muraki, Takamitsu Kawai
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Publication number: 20070211303Abstract: A multi-function device for performing, at least, telephone communication and facsimile functions, comprising: a main unit, a wireless telephone, and a charger for charging a battery of the wireless telephone. The charger can be fixed to the main unit and can be separated from the main unit. When the charger is fixed to the main unit, the battery of the wireless telephone can be charged in the position that is fixed to the main unit. Furthermore, if the charger is placed in a position separated from the main unit, the battery of the wireless telephone can be charged in that position. That is, the charger and the wireless telephone can be utilized even when the charger has been removed from the main unit.Type: ApplicationFiled: March 6, 2007Publication date: September 13, 2007Applicant: BROTHER KOGYO KABUSHIKI KAISHAInventor: Motohito Muraki
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Publication number: 20070024924Abstract: An image scanning device is provided with a transparent plate, a contact image sensor, a scanning device casing, a cover member, and a display device. An image medium having an image to be scanned is placed on the transparent plate. The contact image sensor is disposed below the transparent plate, and scans the image of the image medium placed on the transparent plate. The scanning device casing houses the transparent plate and the contact image sensor. The cover member covers a top face of the transparent plate. The display device is capable of moving between a lying position and a standing position. In a state where the display device is positioned anywhere between the lying position and the standing position, a top end of the display device is lower than a top end of the cover member, and a bottom end of the display device is higher than a bottom end of the scanning device casing.Type: ApplicationFiled: July 25, 2006Publication date: February 1, 2007Applicant: BROTHER KOGYO KABUSHIKA KAISHAInventors: Takahiro Ikeno, Motohito Muraki
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Publication number: 20070002290Abstract: An image recording apparatus includes an apparatus body, a recording section for forming an image, a display panel assuming upright and laying posture with respect to the apparatus body by pivoting on a predetermined axis, and a covering member having a first end and a second end. The first end is mounted pivotably on one of the apparatus body and the back surface of the display panel. The second end engages slidably with the other of the apparatus body and the back surface of the display panel. Accordingly, the covering member can be accommodated substantially in parallel with the back surface of the display panel. As a result, when the display panel is laid down, it is low in height, thereby making the image recording apparatus to be compact.Type: ApplicationFiled: June 30, 2006Publication date: January 4, 2007Inventors: Motohito Muraki, Takamitsu Kawai
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Publication number: 20060170831Abstract: An electrical appliance includes an upper and lower main bodies, in which the upper main body is pivotally movable about a side edge of the lower main body to selectively be in an open state in which the top surface of the lower main body is exposed and a closed state in which the upper main body is disposed above the lower main body. A liquid crystal display panel is disposed on the top surface of the lower main body in the vicinity of a side edge near the front surface thereof. A notched opening is formed in the upper main body so that the display surface of the liquid crystal display panel is visible when the upper main body is in the closed state.Type: ApplicationFiled: January 31, 2006Publication date: August 3, 2006Applicant: BROTHER KOGYO KABUSHIKI KAISHAInventors: Motohito Muraki, Takamitsu Kawai
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Patent number: 6578618Abstract: A laminate apparatus having a laminate target supply unit that supplies a laminate target along a supply path, a sheet supply unit in which a pair of upper and lower sheets being wound in roll shape are detachably mounted, the sheet supply unit supplying a pair of sheets to laminate the laminate target, a laminate processor, a laminate processor that laminates the laminate target supplied with the pair of sheets when the laminate target is sandwiched between the pair of sheets and then feeds the laminated product outwardly. The laminate processor includes a pair of upper and lower pinch rollers disposed in the laminating processor, a pair of upper and lower sheet guide portions disposed between the pinch rollers and the sides of the sheets drawn from the pair of sheet rolls.Type: GrantFiled: June 25, 2002Date of Patent: June 17, 2003Assignee: Brother Kogyo Kabushiki KaishaInventors: Akira Ito, Nobuo Kato, Masaru Moriguchi, Motohito Muraki
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Patent number: 6550516Abstract: A laminating apparatus is provided in which the distance between a pair of paper feed rollers and a pair of pinch rollers is adjusted according to the size of the paper or item being laminated and the diameter of sheet rolls between which the paper or item is laminated. The adjustment is synchronized so that the paper sizes and sheet roll diameters are accounted for at once according to the insertion of a detachable housing providing a cassette accommodating different paper sizes. A depression portion on the housing permits the paper feed rollers to adjust to or from the pinch rollers when the selected housing is inserted to the laminating apparatus.Type: GrantFiled: June 25, 2002Date of Patent: April 22, 2003Assignee: Brother Kogyo Kabushiki KaishaInventors: Masaru Moriguchi, Motohito Muraki
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Publication number: 20020166639Abstract: A laminating apparatus is provided in which the distance between a pair of paper feed rollers and a pair of pinch rollers is adjusted according to the size of the paper or item being laminated and the diameter of sheet rolls between which the paper or item is laminated. The adjustment is synchronized so that the paper sizes and sheet roll diameters are accounted for at once according to the insertion of a detachable housing providing a cassette accommodating different paper sizes. A depression portion on the housing permits the paper feed rollers to adjust to or from the pinch rollers when the selected housing is inserted to the laminating apparatus.Type: ApplicationFiled: June 25, 2002Publication date: November 14, 2002Applicant: Brother Kogyo Kabushiki KaishaInventors: Masaru Moriguchi, Motohito Muraki
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Publication number: 20020166638Abstract: A laminate apparatus having a laminate target supply unit that supplies a laminate target along a supply path, a sheet supply unit in which a pair of upper and lower sheets being wound in roll shape are detachably mounted, the sheet supply unit supplying a pair of sheets to laminate the laminate target, a laminate processor, a laminate processor that laminates the laminate target supplied with the pair of sheets when the laminate target is sandwiched between the pair of sheets and then feeds the laminated product outwardly. The laminate processor includes a pair of upper and lower pinch rollers disposed in the laminating processor, a pair of upper and lower sheet guide portions disposed between the pinch rollers and the sides of the sheets drawn from the pair of sheet rolls.Type: ApplicationFiled: June 25, 2002Publication date: November 14, 2002Applicant: Brother Kogyo Kabushiki KaishaInventors: Akira Ito, Nobuo Kato, Masaru Moriguchi, Motohito Muraki
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Patent number: 6431243Abstract: A laminate apparatus having a laminate target supply unit that supplies a laminate target along a supply path, a sheet supply unit in which a pair of upper and lower sheets being wound in roll shape are detachably mounted, the sheet supply unit supplying a pair of sheets to laminate the laminate target, a laminate processor, a laminate processor that laminates the laminate target supplied with the pair of sheets when the laminate target is sandwiched between the pair of sheets and then feeds the laminated product outwardly. The laminate processor includes a pair of upper and lower pinch rollers disposed in the laminating processor, a pair of upper and lower sheet guide portions disposed between the pinch rollers and the sides of the sheets drawn from the pair of sheet rolls.Type: GrantFiled: September 18, 2000Date of Patent: August 13, 2002Assignee: Brother Kogyo Kabushiki KaishaInventors: Akira Ito, Nobuo Kato, Masaru Moriguchi, Motohito Muraki
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Patent number: 6431244Abstract: A laminating apparatus is provided in which the distance between a pair of paper feed rollers and a pair of pinch rollers is adjusted according to the size of the paper or item being laminated and the diameter of sheet rolls between which the paper or item is laminated. The adjustment is synchronized so that the paper sizes and sheet roll diameters are accounted for at once according to the insertion of a detachable housing providing a cassette accommodating different paper sizes. A depression portion on the housing permits the paper feed rollers to adjust to or from the pinch rollers when the selected housing is inserted to the laminating apparatus.Type: GrantFiled: September 18, 2000Date of Patent: August 13, 2002Assignee: Brother Kogyo Kabushiki KaishaInventors: Masaru Moriguchi, Motohito Muraki
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Patent number: 6427744Abstract: A laminating apparatus includes a detector disposed between introduction-side transport rollers and a web supply unit. When the detector detects a front edge of a prior object transported by the introduction-side transport rollers, then the introduction-side transport rollers and a laminate processing unit transport and laminate the prior object until a rear edge of the prior object is positioned in the vicinity of the web supply unit, whereupon transport and lamination of the prior object are stopped for a predetermined duration of time. Then once the detector detects a front edge of the subsequent object after the predetermined duration of time elapses from stopping transport of the prior object, the introduction-side transport rollers transport a subsequent object to the laminate processing unit.Type: GrantFiled: December 27, 2000Date of Patent: August 6, 2002Assignee: Brother Kogyo Kabushiki KaishaInventors: Takao Seki, Motohito Muraki, Kazuki Ohashi
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Publication number: 20010004922Abstract: A laminating apparatus includes a detector disposed between introduction-side transport rollers and a web supply unit. When the detector detects a front edge of a prior object transported by the introduction-side transport rollers, then the introduction-side transport rollers and a laminate processing unit transport and laminate the prior object until a rear edge of the prior object is positioned in the vicinity of the web supply unit, whereupon transport and lamination of the prior object are stopped for a predetermined duration- of time. Then once the detector detects a front edge of the subsequent object after the predetermined duration of time elapses from stopping transport of the prior objects the introduction-side transport rollers transport a subsequent object to the. laminate processing unit.Type: ApplicationFiled: December 27, 2000Publication date: June 28, 2001Applicant: Brother Kogyo Kabushiki KaishaInventors: Takao Seki, Motohito Muraki, Kazuki Ohashi
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Patent number: 6241336Abstract: An ink-jet printer has a suction cap for avoiding discharge failure of an ink from a printing head. When the printing head comes to a restoring area, the suction cap is moved from a waiting position at which the suction cap is retracted from a passage for movement of the printing head to a protruding position at which the suction cap protrudes into the passage for movement of the printing head. The suction cap covers a nozzle surface of the printing head. A purge unit is driven to suck the ink remaining in the printing head through the suction cap. The suction cap is supported by a casing so that the suction cap is swingable when it is pressed against the printing head.Type: GrantFiled: November 2, 1999Date of Patent: June 5, 2001Assignee: Brother Kogyo Kabushiki KaishaInventor: Motohito Muraki
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Patent number: 6158733Abstract: A sheet feeder includes a support plate inclined backward and a feed roller for feeding one by one the sheets of paper stacked on the plate. A first support surface and a second support surface are formed at or near the bottom of the plate to support the front ends of the sheets. The second surface is lower in frictional resistance than the first surface. The second surface can be moved by an operating lever between a first position, where it is protruded from the first surface toward the sheets, and a second position, where it is retracted from the first surface away from the sheets. If the sheets are relatively rigid, their front ends are supported by the second surface in the first position, and they can therefore be fed smoothly.Type: GrantFiled: May 14, 1998Date of Patent: December 12, 2000Assignee: Brother Kogyo Kabushiki KaishaInventor: Motohito Muraki
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Patent number: 6123407Abstract: There are provided a purge cap 46 used both for a recovery and a protecting operations and protecting caps 21A-D used only for a protecting operation, in which the number of the protecting caps 21A-C is kept in three, less by one than the number of the ink jet heads. When the carriage is in the recovery area, the purge cap 46 alone is advanced to cover one of the ink jet heads, performing a recovery operation. When the carriage is in a protecting position, the purge cap 46 and the protecting caps 21A-C are obliquely advanced together, thereby covering all of the ink jet heads.Type: GrantFiled: March 10, 1997Date of Patent: September 26, 2000Assignee: Brother Kogyo Kabushiki KaishaInventor: Motohito Muraki