With Mechanism To Place Disc On A Turntable Patents (Class 369/75.21)
  • Patent number: 8995116
    Abstract: A docking station and an electronic apparatus using the same are provided. The electronic apparatus includes a portable computer and a docking station. The docking station includes a body, a base and a connector, and the portable computer is detachably connected to the docking station. The base is movably connected to the body. The connector disposed on the base is movable with the base relative to the body. The body is electrically connected to the portable computer via the connector, and thus the portable computer can move relative to the docking station.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: March 31, 2015
    Assignee: ASUSTeK Computer Inc.
    Inventors: Cheng-Chih Hung, Kuan-Ting Chen, Hsuan-Wu Wei, Ming-Chin Yang
  • Patent number: 8995115
    Abstract: A portable computing device includes at least a base portion of a lightweight material that includes at least a wedge shaped top case having a trough formed at an interfacing edge thereof. The trough includes a raised portion having a first contact surface and a receiving area, and a bottom case coupled to the top case to form a complete housing for at least a portion of the portable computing device for enclosing at least a plurality of operational components and a plurality of structural components. The portable computing device also includes at least a lid portion pivotally connected to the base portion by a hinge assembly. In the described embodiments, the lid portion has a display in communication with one or more of the plurality of components in the base portion by way of or more electrical conductors that electrically connect the base portion to the lid portion.
    Type: Grant
    Filed: September 13, 2012
    Date of Patent: March 31, 2015
    Inventors: Brett W. Degner, Euan Abraham, John M. Brock, Matthew P. Casebolt, Robert L. Coish, Laura M. DeForest, Michelle Goldberg, Bradley Joseph Hamel, Ron Hopkinson, Jim Hwang, Caitlin E. Kalinowski, Steven Keiper, Patrick Kessler, Eugene Kim, Chris Ligtenberg, Jay K. Osborn, John Raff, Nicholas A. Rundle, David J. Yeh
  • Patent number: 8982572
    Abstract: The invention relates to a control device for executing an open mode of a motion module of an electric apparatus. The electric apparatus includes a motion module and a machine body module. The control device disposed on a path of the relative movement includes a combination of a carrier and an elastomer, in which the carrier has a blocking portion. The elastomer normally keeps the carrier at a first position, and the elastomer allows the carrier to motion toward a second position when the carrier is pressed. The control device allows the motion module to rotate (in an open mode) when the motion module crosses the blocking portion of the carrier. Accordingly, the invention promotes visual artistic effects by eliminating the essential exposure of the rotary shaft in the rotation-open mode of conventional skills.
    Type: Grant
    Filed: July 16, 2012
    Date of Patent: March 17, 2015
    Assignee: First Dome Corporation
    Inventors: An Szu Hsu, Chien Cheng Mai, Kuo Cheng Liao
  • Patent number: 8982568
    Abstract: A battery cover latching structure is used to latch a battery cover to a housing of an electronic device. The battery cover includes a latching portion. The housing defines a receiving portion and a latching slot communicating to the receiving portion. The battery cover latching structure includes an urging member and a spring member elastically connected between the urging member and the housing. The urging member is rotatably connected to the housing. The urging member includes an urging portion extending into the latching slot. To close the battery cover, the latching portion is positioned on the receiving portion of the housing, and then the battery cover is pushed to allow the latching portion slide into the latching slot to engage with the urging portion to latch the batter cover to the housing.
    Type: Grant
    Filed: July 9, 2012
    Date of Patent: March 17, 2015
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Jing-Zhen Guo, Chao-Yuan Cheng, Chun Li
  • Patent number: 8971029
    Abstract: Embodiments of the present invention disclose a multi-display hinge assembly. According to one embodiment, the multi-display hinge assembly includes a first housing and second housing in addition to a hinge that rotatably connects the first housing with the second housing. Still further, a coupling element is configured to join an edge of the first housing with an edge of the second housing when the first housing and the second housing are placed along the same plane.
    Type: Grant
    Filed: March 26, 2012
    Date of Patent: March 3, 2015
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Glenn A Wong, Mark C Solomon
  • Patent number: 8934223
    Abstract: An electronic device enclosure includes an inner tray and an outer tray. The inner tray includes a bottom plate. The outer tray receiving the inner tray and includes a base wall with a first bridge. The first bridge includes two first connecting panels and a first mounting panel between the two first connecting panels. Each of the two first connecting panels is slanted relative to the base wall. An acreage of the first mounting panel is less than an acreage of the base wall, and the base wall is engaged with the bottom plate via the first mounting panel by attaching the first mounting panel to the bottom plate, to decrease a contacting acreage between the base wall and the bottom plate.
    Type: Grant
    Filed: February 24, 2012
    Date of Patent: January 13, 2015
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Yao-Chung Chen, Lung-Sheng Tsai
  • Patent number: 8934239
    Abstract: A base capable of containing a data cable includes a housing, and a winding mechanism. The data cable has a first connector plug, a second connector plug and a transmitting wire connecting between them. The housing defines an opening. The winding mechanism is received in the housing and has a winding member and a driving member. The winding member is rotatably mounted inside the housing, the driving member is fixed on the driving member. The first connector plug is passed through the housing via the opening, the driving member generates an elastic force if the transmitting wire is pulled out to connect to another device. The driving member automatically rewinds the transmitting wire when the external connection is not required.
    Type: Grant
    Filed: October 20, 2011
    Date of Patent: January 13, 2015
    Assignees: Fu Tai Hua Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventor: Cong-Bing Zhou
  • Patent number: 8934222
    Abstract: An enhanced computer assembly and related method is provided that enables easy shipment and installation of such computing systems. In one embodiment a split top hat design is provided that can be removed. The removable split hat comprises a receiving member and an inner member that are secured to the frame in a manner that can be easily removed. In an alternate embodiment, a collapsible top hat is provided which adjusts the height of the assembly from a first to a second position. The collapsible feature has an upper portion that is connected to a plurality of pivoted side members that are capable of collapsing onto themselves.
    Type: Grant
    Filed: September 27, 2007
    Date of Patent: January 13, 2015
    Assignee: International Business Machines Corporation
    Inventors: William P. Kostenko, Steven C. McIntosh, Budy D. Notohardjono, John G. Torok, Howard P. Welz
  • Patent number: 8934221
    Abstract: An electronic device includes a housing, a display and a support mechanism. The housing includes a bottom plate and a peripheral wall. The display screen is mounted to the housing and positioned above the bottom plate. The support mechanism is movably and adjustably assembled to the bottom plate of the housing, away from the display screen. The support mechanism includes a retracting assembly and a support assembly. The retracting assembly is releasably mounted to the bottom plate and received within the housing. The support assembly is rotatably hinged to the bottom plate of the housing, and further hinges with the retracting assembly for supporting the housing at different viewing angles.
    Type: Grant
    Filed: August 17, 2012
    Date of Patent: January 13, 2015
    Assignees: Fu Tai Hua Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventor: Ji-Bing Guo
  • Patent number: 8934230
    Abstract: A portable computer includes a display module, and a hinge module. One end of the hinge module is connected to the display module. The portable computer further includes a host module. The host module includes a housing whereon an accommodating space is formed. The other end of the hinge module is fixed inside the accommodating space. The portable computer further includes a battery component installed on the housing for covering the accommodating space so as to cover the hinge module.
    Type: Grant
    Filed: June 30, 2010
    Date of Patent: January 13, 2015
    Assignee: Wistron Corporation
    Inventors: Ta-Chun Hsiung, Chi-Ting Lin, Chun-Yu Lin, Chu-Cheng Yang, Jyun-Shuo Liang
  • Patent number: 8929056
    Abstract: An electronic device of the present invention includes: a first case and a second case that are oppositely provided in a slidable manner; and a flexible flat cable that is provided in a state of having a U-shaped bend portion in a gap between the cases, and connects circuit substrates respectively housed in the cases, on a facing surface of at least one case among facing surfaces of the cases, a step that pushes up the flexible flat cable from the facing surface of the one case to the gap side is provided, and the step is provided in a region of non-contact with the U-shaped bend portion which is displaced in a sliding direction of the cases during sliding operation of the cases.
    Type: Grant
    Filed: August 18, 2009
    Date of Patent: January 6, 2015
    Assignee: NEC Corporation
    Inventor: Kensuke Mikami
  • Patent number: 8929059
    Abstract: According to one embodiment, the electronic apparatus includes a main body including a main body connector, a holder detachably mounted on the main body, the holder including a front supporter and a back supporter that are used to support an external apparatus and an opening between the front supporter and the back supporter, the main body connector exposed from the opening when the holder is on the main body, so that an external apparatus connector of the external apparatus is plugged to the main body connector to achieve an electrical connection when the external apparatus is inserted between the front supporter and the back supporter.
    Type: Grant
    Filed: August 17, 2012
    Date of Patent: January 6, 2015
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Zhou Anwei, Yu Ruixin, Ge Lilong
  • Patent number: 8867213
    Abstract: A quick lock and release mechanism is provided for securing and releasing a server or other computing asset, including a server tray, from a server rack. The server is equipped with a quick release tab that is biased to fit into an opening in the server rack. To install the server in the rack, the server is secured to the rack by aligning and inserting the quick release tab into the opening. The server can then be removed from the rack by retracting the quick release tab from the opening. The server rack may include a plurality of shelves cut out from the rack to hold multiple servers in the rack.
    Type: Grant
    Filed: February 17, 2011
    Date of Patent: October 21, 2014
    Assignee: Facebook, Inc.
    Inventors: Steven J. Furuta, Michael Wittig, Amir Meir Michael
  • Patent number: 8854810
    Abstract: Embodiments of the present invention disclose a portable computer 100 having a removable access panel 108 for accessing data processing components stored within the portable computer. In one embodiment, the portable computer includes an upper housing 102 pivotably connected to a base housing 104. The base housing accommodates the data processing component and includes a top side that faces the upper housing and a bottom side opposite the top side. Furthermore, the access panel is formed to have substantially similar dimensions as the bottom side of the base housing, while also being configured to tool-lessly and releasably attach to said bottom side so as to expose or cover the removable component and an entire area of the bottom side of the base housing.
    Type: Grant
    Filed: October 30, 2009
    Date of Patent: October 7, 2014
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Kimbo Chen, Tony Tsai, Kevin L. Massaro
  • Patent number: 8848365
    Abstract: An electronic device in which a holding member for holding an external instrument is arranged rotatably on a housing section, and a restricting part for restricting, at a predetermined angle, rotation angle of the holding member is formed on an inner wall of the housing section. The holding member makes contact with a front side surface engaged with a connector of the external instrument. The restricting part restricts rotation of the holding member whose back surface facing the front side surface is exposed from the housing section. When holding member includes a guiding part that guides the external instrument in a direction that detaches it from the housing section when the holding member is further rotated beyond the restriction by the restricting part, the external instrument can be detached from the housing section when the rotation is equal to or larger than a restriction angle defined by the restricting part.
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: September 30, 2014
    Assignee: Panasonic Corporation
    Inventors: Shun Shimazaki, Hitoshi Nakatani, Takeshi Mori, Yuichiro Tachibana
  • Patent number: 8848352
    Abstract: A display device includes a display panel, a base, a circuit module, and a wall mount bracket. The base includes a base body and a carrier pivoted around the base body. The display panel is disposed on the base body. The carrier is capable of swinging between a support position and a folded position relative to the display panel. The circuit module is disposed in the carrier and is electrically connected to the display panel. The wall mount bracket is disposed on a surface of the carrier and moves to an unexpanded position or an expanded position relative to the carrier through an extension plate, so as to increase a torque when the base supports the display panel to stand or be hung on a surface.
    Type: Grant
    Filed: July 26, 2011
    Date of Patent: September 30, 2014
    Assignee: Amtran Technology Co., Ltd.
    Inventors: Huang-Pin Lin, Feng-Fu Hsu, Chan-Wei Lin
  • Patent number: 8824139
    Abstract: A handheld electronic device includes a first body, a second body, and a locating member. The second body is slidably connected to the first body, and has a slide surface and a locating opening. The locating opening is located at an end of the slide surface. The locating member has an elastic portion and a sliding portion, the elastic portion is disposed between the first body and the sliding portion, and the sliding portion is capable of leaning against the slide surface or being inserted in the locating opening under an elastic prestress of the elastic portion.
    Type: Grant
    Filed: July 13, 2011
    Date of Patent: September 2, 2014
    Assignee: HTC Corporation
    Inventors: Chih-Wei Chen, Hsi-Hsing Hsu, Che-Kai Lin
  • Patent number: 8817461
    Abstract: A fixing mechanism for fixing a detachable module is disclosed. The fixing mechanism includes a frame for covering the detachable module. The frame includes a frame body and a pivoting portion connected to the frame body. A pivoting hole is formed on the pivoting portion. The fixing mechanism further includes a casing. The casing includes a lateral plate whereon a slot is formed, a shaft portion extended from the lateral plate in a first direction and disposed on a side of the slot, and an engaging portion extended from the lateral plate in a second direction and disposed on another side of the slot for inserting into the pivoting hole of the pivoting portion so that the pivoting portion is capable of pivoting from a first position to a second position as abutting against the shat portion.
    Type: Grant
    Filed: March 29, 2012
    Date of Patent: August 26, 2014
    Assignee: Aopen Inc.
    Inventor: Yi-Jen Chen
  • Patent number: 8490122
    Abstract: Provided are a disc chucking method of preventing mis-chucking from occurring according to a state and direction of a disc loaded onto a tray when the tray is closed, and a disc driving apparatus for performing the disc chucking method. The method include: opening a tray on which a disc in which a first magnet is installed is loadable; moving a feeding unit to a position where attraction between a second magnet installed in the feeding unit and the first magnet is relatively low; and if the tray is closed, placing a center of the disc in a turn table.
    Type: Grant
    Filed: March 9, 2010
    Date of Patent: July 16, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-cheol Kim, Chung-ung Kim, Ki-ju Lee, Jong-jin Park, Dong-hwi Cho, Su-bong Bae
  • Patent number: 8369079
    Abstract: There is disclosed a carrier (50) for a disk drive (100) for inserting a disk drive into a bay (22) of a storage enclosure (10), a storage enclosure and methods relating to the same. The carrier (50) comprises a housing for housing a said disk drive, and a latch member (61) slidably attached to the housing. The latch member has at least one latch part (64) for engaging with a corresponding engagement part of a said bay to latch the carrier (50) into position when the latch member (61) is slid in a latch direction to a latch position.
    Type: Grant
    Filed: July 26, 2010
    Date of Patent: February 5, 2013
    Assignee: Xyratex Technology Limited
    Inventor: Graham Collins
  • Patent number: 8320115
    Abstract: A mounting apparatus includes a chassis, a plurality of first locking members, and a second locking member. The chassis includes a bottom plate and two opposite side plates. The first locking members are secured to the bottom plate. A locking slot is defined in each locking member for receiving fastening members of a disk drive. The second locking member is secured to the bottom plate. A positioning flange is located on the second locking member and configured for abutting the disk drive, for preventing the fastening members from moving out of the locking slots along a direction perpendicular to the bottom plate.
    Type: Grant
    Filed: July 28, 2010
    Date of Patent: November 27, 2012
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventor: Zheng-Heng Sun
  • Patent number: 8254109
    Abstract: A disk drive mounting device for use in an electronic apparatus includes a mounting frame, fasteners, and a cover member. The mounting frame includes a mounting plate, a flange formed at a side of the mounting plate, and a plurality of mounting ears extending outwardly from the mounting plate. Each of the mounting ears defines at least one receiving cutout therein. In use, one end of each of the fasteners is mounted on the disk drive and the other end is received in the receiving cutout of a corresponding mounting ear. The cover member is secured on the flange of the mounting frame and abuts the at least one disk drive to prevent the fasteners from disengaging from the receiving cutouts of the mounting ears. A disk drive assembly is also provided.
    Type: Grant
    Filed: June 2, 2010
    Date of Patent: August 28, 2012
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventor: Zheng-Heng Sun
  • Patent number: 8056097
    Abstract: There is provided a disk recording and/or reproducing apparatus including: a disk mounting part; a clamp member holding a disk-shaped recording medium between the clamp member and the disk mounting part; and a support member movably supporting the clamp member. One of the disk mounting part and the clamp member has a magnet and the other has an attractable member attracted to the magnet. A rotating member is rotatably supported by the support member and a rotary elevating mechanism moves the rotating member up and down at a predetermined height by rotating the member. The clamp member is allowed to approach the disk mounting part by attracting the attractable member by a magnetic force of the magnet or to depart from the disk mounting part against a magnetic force of the magnet.
    Type: Grant
    Filed: March 3, 2009
    Date of Patent: November 8, 2011
    Assignee: Sony Corporation
    Inventor: Yoshiaki Suzuki
  • Patent number: 7613094
    Abstract: An optical disc drive is provided for being mounted in a predetermined slot of a casing of an electronic device, the slot having a mounting portion for being connected to the optical disc drive. The optical disc drive includes a main body; a transfer board having a connector for connecting the main body to the electronic device and at least one opening formed at a side of the connector; and an insulation plate disposed between the main body and the transfer board, and having at least one connecting portion for passing through the opening of the transfer board to be connected to the mounting portion of the slot of the casing, so as to fix the optical disc drive to the casing of the electronic device. The optical disc drive can easily be assembled to and disassembled from the electronic device without the need of an additional frame.
    Type: Grant
    Filed: March 3, 2006
    Date of Patent: November 3, 2009
    Assignee: Inventec Corporation
    Inventor: Chih-Peng Chuang
  • Patent number: 7375924
    Abstract: If a cartridge moves to a complete loading position which is inward of a device by a loading device, a sliding plate moves in Y2 direction in accordance with the loading device. At this moment, because a control convex portion engages a concave portion of a door setting portion by moving from a convex portion of the manipulating member, the manipulating member is pulled by a fourth biasing member and rotates in an ?2 direction. Therefore, a control pin moves inside a manipulating groove and sets a door in a closed position. Also, the door is set in the closed position as well even after the cartridge is drawn out of the device.
    Type: Grant
    Filed: April 4, 2005
    Date of Patent: May 20, 2008
    Assignee: Alps Electric Co., Ltd.
    Inventor: Hideo Kikuchi
  • Patent number: 7367033
    Abstract: Device for scanning a disc-shaped data carrier, comprising a transport system for transporting the data carrier. In the case of a device (1) for scanning a disc-shaped data carrier (2), with a pivotable data carrier plate (4), which features a receptacle for the data carrier (2), said data carrier (2) is to be able to be moved between the inlay position and the scanning position, which is at a higher level than the inlay position, by means of a combined sliding and swivel action, in order to minimize the design height of the device (1) with an adjustably held transport system (5) for moving the data carrier (2) between an inlay position and a scanning position, in which scanning position the data carrier (2) is located on the data carrier plate (4) for scanning, and with a guide device, such as a lever (9) or sliding blocks (17, 18).
    Type: Grant
    Filed: June 28, 2004
    Date of Patent: April 29, 2008
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Michael Jirousek, Ho Peng Koh, Gottfried Hack, Friedrich Rastelli
  • Patent number: 7260046
    Abstract: A clamper guider in a slot-in drive comprises a sheet body, a lower section at the lower side of the sheet body is disposed at the front end of the sheet body; a rear section pivotally connected to a ceiling plate of a chassis is disposed at the rear end of the sheet body; an arm is extended at the flank side of the sheet body, the flank side of the arm is connected to the ceiling plate of the chassis; a round hole combined with said clamper is disposed at the lower section. Whereby, the clamper guider has a smaller volume and the matching design of each component in the whole chassis is more convenient. And, a shorter pivoting end is disposed between the clamper guider and the ceiling plate of the chassis and the end that the clamper guider is combined with the clamper is more stable rather not to yield a shaking in the level direction.
    Type: Grant
    Filed: June 4, 2004
    Date of Patent: August 21, 2007
    Assignee: EPO Science & Technology Inc.
    Inventor: Hung-Jui Lin
  • Patent number: 7184372
    Abstract: An apparatus and method of ejecting/loading a tray of an optical disk player using a digitizer connected to a personal computer (PC) or a keyboard, even though an EJECT button is not installed on a control panel of an optical disk includes using a optical disk control program stored in the optical disk player. The optical disk control program is to be installed in a personal computer (PC) and controls the ejection/loading of a tray of an optical disk player. If a predetermined key or key combination is entered through the computer, an EJECT or LOAD command is applied to the optical disk player in response to entering of the predetermined key combination via the optical disk control program. The tray of the optical disk player can be ejected/loaded using the keyboard or digitizer, and thus there is no need to install the EJECT button in the optical disk player.
    Type: Grant
    Filed: August 30, 2002
    Date of Patent: February 27, 2007
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-won Lee, Young-sun Seo
  • Patent number: 6925647
    Abstract: The object is to allow to dispose the lock pin of the eject/lock mechanism of the disk device at the outermost side of the disk tray, and to enhance the packaging effective area of the wiring board to its maximum. Moreover, the eject/lock mechanism is protected even if an impact load is applied to the disk device built into the laptop PC, dashing out of the disk tray is intercepted, and system safety and reliability are improved.
    Type: Grant
    Filed: March 28, 2003
    Date of Patent: August 2, 2005
    Assignee: TEAC Corporation
    Inventor: Hidetoshi Kabasawa
  • Patent number: 6901035
    Abstract: A recording/reproducing apparatus includes a record medium cartridge holder having a main support portion with a cartridge carrying portion slidably arranged on it for withdrawing a cartridge held at a standby position to a withdrawal position. An insertion restricting portion prohibits passage of a cartridge in an improper orientation. A lock portion, arranged directly above the insertion restricting portion, locks the carrying portion in the standby position and releases the locking of the carrying portion when the cartridge passes through the insertion restricting portion.
    Type: Grant
    Filed: May 12, 2003
    Date of Patent: May 31, 2005
    Assignee: Sony Corporation
    Inventor: Takeshi Igarashi
  • Patent number: 6848112
    Abstract: A tray locking apparatus of a disc drive to lock a tray on which a disc is accommodated and which is inserted into a main body of the disc drive. The tray locking apparatus includes a locking pin provided at the main body, a locking lever rotatably installed at the tray and having a hook portion at one end thereof which is caught by the locking pin as the tray is inserted into the main body, an elastic member to elastically bias the locking lever in the direction in which the hook portion is caught by the locking pin, a driving mechanism to rotate the locking lever to escape from a position where the hook portion is caught by the locking pin when the tray is drawn, and a counter impact unit installed adjacent to the locking lever and having a moment to rotate in a direction opposite to that of the locking lever, so that when the locking lever is rotated by an impact in a direction to be unlocked, the counter impact unit rotates in the opposite direction and bumps against the locking lever.
    Type: Grant
    Filed: December 2, 2002
    Date of Patent: January 25, 2005
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Byoung-young Bae, Un-jin Choi, Soon-kyo Hong, Young-woo Huh
  • Patent number: 6817020
    Abstract: An ejection structure for an optical disk drive having a tray. The ejection structure is disposed on the back surface of the tray to eject the tray. The ejection structure comprises a base, a motor, a worm gear, a limit switch, a main gear, a first pushing arm, a second protruding pin, a twisting spring, a third protruding pin and a second pushing arm. When the motor drives the worm gear, the worm gear drives the main gear to rotate, so that the first pushing arm and the second pushing arm rotate and move relatively to eject the tray. When the first pushing arm is pushed from the outside of the tray, the first pushing arm drives the second pushing arm to move linearly to eject the tray.
    Type: Grant
    Filed: August 22, 2002
    Date of Patent: November 9, 2004
    Assignee: Industrial Technology Research Institute
    Inventors: Chen-Yuan Huang, Chishen Chang
  • Patent number: 6813772
    Abstract: In order to simplify the management of a part and the management of a unit and improving productivity in an assembly process of a disk drive upon producing various types of optical disk drives, an optical disk drive according to the present invention has a basic unit, which is configured as a result that a turntable, a first motor for rotationally driving the turntable, an optical pickup, a pickup drive mechanism, and a second motor capable of supplying a drive power to said pickup drive mechanism are mounted on a traverse base, and an additional part unit, which is configured attachably and detachably with respect to the basic unit, comprising a drive base for supporting the traverse base swingably in a vertical direction, a disk loading mechanism, a loading drive mechanism, and a drive power transfer path switching mechanism, wherein the optical disk drive can alternately select a usage condition from among a first usage condition independently using the basic unit and a second usage condition for building
    Type: Grant
    Filed: March 25, 2003
    Date of Patent: November 2, 2004
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventor: Yuji Ariyoshi