Patent application number | Description | Published |
20100148284 | MEMS DEVICE HAVING A MOVABLE ELECTRODE - A microelectromechanical system (MEMS) device includes a semiconductor substrate, a MEMS including a fixed electrode and a movable electrode formed on the semiconductor substrate through an insulating layer, and a well formed in the semiconductor substrate below the fixed electrode. The well is one of an n-type well and a p-type well. The p-type well applies a positive voltage to the fixed electrode while the n-type well applies a negative voltage to the fixed electrode. | 06-17-2010 |
20110031564 | MEMS DEVICE AND FABRICATION METHOD THEREOF - A micro electro mechanical system (MEMS) device includes: a fixed electrode made of silicon and provided above a semiconductor substrate; a movable electrode made of silicon and arranged in a mechanically movable manner by having a gap from the semiconductor substrate; and a wiring layered part that is provided around the movable electrode, covers a portion of the fixed electrode and includes wiring. One of the fixed electrode and the movable electrode is implanted with an impurity ion and at least a part of the portion of the fixed electrode covered by the wiring layered part is silicidized. | 02-10-2011 |
20110095383 | MEMS DEVICE HAVING A MOVABLE ELECTRODE - A microelectromechanical system (MEMS) device includes a semiconductor substrate, a MEMS including a fixed electrode and a movable electrode formed on the semiconductor substrate through an insulating layer, and a well formed in the semiconductor substrate below the fixed electrode. The well is one of an n-type well and a p-type well. The p-type well applies a positive voltage to the fixed electrode while the n-type well applies a negative voltage to the fixed electrode. | 04-28-2011 |
20110254110 | MEMS DEVICE HAVING A MOVABLE ELECTRODE - A microelectromechanical system (MEMS) device includes a semiconductor substrate, a MEMS including a fixed electrode and a movable electrode formed on the semiconductor substrate through an insulating layer, and a well formed in the semiconductor substrate below the fixed electrode. The well is one of an n-type well and a p-type well. The p-type well applies a positive voltage to the fixed electrode while the n-type well applies a negative voltage to the fixed electrode. | 10-20-2011 |
20120104519 | MEMS DEVICE HAVING A MOVABLE ELECTRODE - A microelectromechanical system (MEMS) device includes a semiconductor substrate, a MEMS including a fixed electrode and a movable electrode formed on the semiconductor substrate through an insulating layer, and a well formed in the semiconductor substrate below the fixed electrode. The well is one of an n-type well and a p-type well. The p-type well applies a positive voltage to the fixed electrode while the n-type well applies a negative voltage to the fixed electrode. | 05-03-2012 |
Patent application number | Description | Published |
20100109815 | MEMS RESONATOR AND MANUFACTURING METHOD OF THE SAME - A method is for manufacturing a microelectromechanical system resonator having a semiconductor device and a microelectromechanical system structure unit formed on a substrate. The method includes: forming a lower electrode of an oxide-nitride-oxide capacitor unit included in the semiconductor device using a first silicon layer; forming, using a second silicon layer, a substructure of the microelectromechanical system structure unit and an upper electrode of the oxide-nitride-oxide capacitor unit included in the semiconductor device; and forming, using a third silicon layer, a superstructure of the microelectromechanical system structure unit and a gate electrode of a complementary metal oxide semiconductor circuit unit included in the semiconductor device. | 05-06-2010 |
20100140734 | Electronic Device and Method for Manufacturing Thereof - An electronic device, including a substrate, a functional structure constituting a functional element formed on the substrate, and a cover structure forming a cavity portion in which the functional structure is disposed, is disclosed. In the electronic device, the cover structure includes a laminated structure of an interlayer insulating film and a wiring layer, the laminated structure being formed on the substrate in such a way that it surrounds the cavity portion, and the cover structure has an upside cover portion covering the cavity portion from above, the upside cover portion being formed with part of the wiring layer that is disposed above the functional structure. | 06-10-2010 |
20110089521 | Electronic Device and Method For Manufacturing Thereof - An electronic device, including a substrate, a functional structure constituting a functional element formed on the substrate, and a cover structure forming a cavity portion in which the functional structure is disposed, is disclosed. In the electronic device, the cover structure includes a laminated structure of an interlayer insulating film and a wiring layer, the laminated structure being formed on the substrate in such a way that it surrounds the cavity portion, and the cover structure has an upside cover portion covering the cavity portion from above, the upside cover portion being formed with part of the wiring layer that is disposed above the functional structure. | 04-21-2011 |
20110121908 | Mems Resonator and Manufacturing Method of the Same - A resonator with a microeletromechanical system structure has a transistor with a gate electrode, a capacitor with an upper and lower electrode, a substrate, a first and second structure of the microelectromechanical system structure, a first silicon layer of the first structure and the upper electrode formed above the substrate, a second silicon layer of the second structure and the gate electrode unit formed above the substrate, and an insulating film formed above the capacitor and the transistor, the insulating film having an opening for placement of the second structure. | 05-26-2011 |
Patent application number | Description | Published |
20080239562 | IMPACT BUFFER, IMPACT BUFFERING DEVICE, AND INFORMATION PROCESSOR HAVING IMPACT BUFFERING DEVICE - An impact buffer having a high buffering effect includes two or more impact buffering members with different hardness, contacted with at least one surface of a side surface part of an HDD unit positioned orthogonally to the rotation surface of a magnetic disk of the HDD unit, supports the HDD unit, buffers an impact applied to the HDD unit by expansion and contraction, further moderates the rotation of the HDD unit in the direction causing a head arm to move onto the disk at rest, prevents the head detachment, and can overcome the weaknesses of the head arm and an inertial latch structure. | 10-02-2008 |
20090219677 | STRAP DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME - The present invention provides a strap device capable of, when used in a state of being attached to an electronic apparatus body including a display portion and a key input portion as an object, improving the visibility of the display portion and the operability of the key input portion and the touch panel without tilting the electronic apparatus body with the wrist. A strap device includes a substantially plate-shaped belt base to be attached to the object; and a strap belt formed in an annular shape and supported by a substantially center portion of the belt base rotatably within a plane substantially parallel to the belt base. The belt base includes a back part provided with a pivot fitting as a bearing member for supporting the strap belt rotatably and a front part facing the back part. The strap belt extends across the belt base from the front part to the back part of the belt base. | 09-03-2009 |
20090219684 | ELECTRONIC DEVICE - An electronic device of the present invention is an electronic device including a box-shaped casing, a liquid crystal monitor | 09-03-2009 |
20110127184 | ELECTRONIC APPARATUS WITH HINGE MECHANISM - An electronic apparatus includes a first case and a second case. The electronic apparatus includes a hinge support that is located in the vicinity of the first case and the second case, a first hinge portion that openably and closably couples the first case and the hinge support, and a second hinge portion that rotatably couples the second case and the hinge support. The position where the first hinge portion is joined to the hinge support is separated from the position where the second hinge portion is joined to the hinge support. | 06-02-2011 |
20110199730 | ELECTRONIC APPARATUS - An electronic apparatus includes the following: a heat dissipation chamber that is formed by liquid tightly separating the inside of s main unit case with a partition, has an inlet air vent and an outlet air vent in the partition, and includes a heat dissipation portion; a cooling fan that is located in the heat dissipation chamber; an inlet that is provided in the main unit case to introduce outside air into the heat dissipation chamber through the inlet air vent; and an outlet that is provided in the main unit case to exhaust an air flow sent from the cooling fan to the outside through the outlet air vent. An air channel that extends from the inlet air vent through a side wall of the main unit case to communicate the heat dissipation chamber with the inlet is liquid tightly sealed from the internal space of the main unit case with a sealing wall. A plurality of plate-shaped ribs are provided in the air channel so as to extend in a flow path direction and arranged in a lateral direction of the inlet air vent. The rigidity of the main unit case can be ensured sufficiently while maintaining the liquid tightness between the inside of the main unit case and the heat dissipation chamber. | 08-18-2011 |
20110211300 | ELECTRONIC DEVICE PROVIDED WITH COVER - An electronic device includes: a first housing | 09-01-2011 |
20110216510 | ELECTRONIC EQUIPMENT WITH ELECTRIC WIRING - Electronic equipment includes a first water cutoff member and a second water cutoff member on the periphery of a hole communicating from outside with a space in which an electric component such as an electric circuit board is provided. This can prevent liquid, dust, and the like, which enter a first housing from outside, from entering the space. Thus, the electric component, etc. placed in the space can be prevented from being damaged due to an electric short-circuit. | 09-08-2011 |
20110222229 | ELECTRONIC DEVICE - To obtain an electronic device having a configuration in which breaking of a connection wire and the like are not likely to occur even if a first casing is pivoted with respect to a second casing regularly. A first casing | 09-15-2011 |
20110235256 | ELECTRONIC DEVICE - An electronic device of the present invention is an electronic device including a box-shaped casing, a liquid crystal monitor | 09-29-2011 |
20120227494 | ACCELERATION SENSOR - An acceleration sensor includes a weight portion having a recess section and a solid section, beam portions, a movable electrode provided on the opposite surface of the weight portion from an open surface of the recess section to extend over the recess section and the solid section, a first fixed electrode arranged at the opposite side of the movable electrode from the recess section, and a second fixed electrode arranged at the opposite side of the movable electrode from the solid section. The acceleration sensor detects acceleration using a change in capacitance between the movable electrode and the fixed electrodes caused by rotation of the weight portion. The beam portions are shifted toward the recess section such that an angle between a perpendicular line extending from a gravity center position of the weight portion to the rotation axis and a surface of the movable electrode becomes equal to 45 degrees. | 09-13-2012 |
20120268872 | Electronic Device - 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. | 10-25-2012 |
20120268873 | Electronic Device and Holding Device Mounted on the Same - Disposed on a principal plane of a case is a pair of support members each having one end portion rotatably supported. The other end portions of the support members are supported rotatably by projections included in the case. A pair of loose-insertion openings through which the support parts are loosely inserted is arranged on the one end portions of the pair of support members. A gripping member having a configuration embedding the support members via the pair of loose-insertion openings is included. In a gripping device and an information processing device including the gripping device, concaved portions are formed on the support members at positions intersecting the pair of loose-insertion openings and facing the other support member. This configuration allows smooth rotational moving of the gripping member with regard to the information processing device, and suppressing pinching of foreign debris between the pair of support members and the gripping member. | 10-25-2012 |
20130229193 | ELECTROSTATIC CAPACITANCE SENSOR - An electrostatic capacitance sensor | 09-05-2013 |
20140043781 | ELECTRONIC EQUIPMENT WITH ELECTRIC WIRING - Electronic equipment includes a first water cutoff member and a second water cutoff member on the periphery of a hole communicating from outside with a space in which an electric component such as an electric circuit board is provided. This can prevent liquid, dust, and the like, which enter a first housing from outside, from entering the space. Thus, the electric component, etc. placed in the space can be prevented from being damaged due to an electric short-circuit. | 02-13-2014 |
20140054337 | INFORMATION PROCESSING APPARATUS - An information processing apparatus | 02-27-2014 |
20140055922 | ELECTRONIC DEVICE - An electronic device | 02-27-2014 |
20140055923 | ELECTRONIC DEVICE - An electronic device | 02-27-2014 |
20140060916 | ELECTRONIC APPARATUS AND ELECTRONIC COMPONENT HOUSING CASE - A slit opening | 03-06-2014 |
20140063727 | ELECTRONIC APPARATUS AND BUFFER MATERIAL - Mounted between bottom and top surfaces of a case are: second buffer materials and first buffer materials brought in surface contact with a bottom surface of a hard disk drive (HDD) via an insulating member, and upper buffer materials brought in surface contact with the opposite side of the HDD via the insulating member. When impact F | 03-06-2014 |
20140285074 | ELECTRONIC APPARATUS | 09-25-2014 |