Patent application number | Description | Published |
20130094676 | Electret Condenser Microphone - An electret condenser microphoneelectret condenser microphone includes a capsule, diaphragm ring with attached diaphragm, back electrode plate having an electret-dielectric-film-coated surface facing the diaphragm, insulating spacer with space between the back electrode plate and the diaphragm, impedance converter, flexible printed circuit board in which a hollow cylinder, a flange projecting radially from an edge of the hollow cylinder on one end face facing the back electrode plate, and a rear plate blocking the other end face of the hollow cylinder are integrally formed, in which the impedance converter is placed on a surface of the rear plate facing the back electrode plate, and gate ring electrically connecting the back electrode plate to wiring on the flexible printed circuit board. An edge on an open side of the capsule bends inwardly to fit against the flange of the flexible printed circuit board. | 04-18-2013 |
20130134030 | MOVABLE CONTACT AND CONTACT STRUCTURE INCLUDING THE SAME - The invention provides a movable contact movable on a fixed contact or a resistor. The movable contact includes first and second sliders. The first and second sliders are arranged in such a manner as to slide along different sliding tracks from each other on the fixed contact or the resistor in accordance with movement of the movable contact. | 05-30-2013 |
20130175145 | Slide Switch - A slide switch is provided that is more excellent in reliability than conventional techniques. A slide switch senses an extracted state and an inserted and engaged state of an object. The slide switch includes a body, a slider, a terminal, and an armature. The slider is slidably held in the body and is pushed by insertion of the object to slidingly move. The terminal is provided with a fixed contact point disposed on a surface, facing the slider, of the body along a sliding movement direction. The armature is attached to the slider and is provided with a moving contact point that slides on a fixed contact point disposition surface of the body in association with sliding movement of the slider. In the entire range of the sliding movement, the body and the slider cover all around the fixed contact point and the armature. | 07-11-2013 |
20130175146 | Slide Switch - A slider is slidably held in a body and is pushed by insertion of an object to slidingly move. Terminals are provided with fixed contact points disposed on a surface, facing the slider, of the body along a sliding movement direction. The armature is attached to the slider and is provided with moving contact points that slide on a fixed contact point disposition surface of the body in association with sliding movement of the slider. The slider has an armature mounting surface with a side wall protrudingly formed in one end in the sliding movement direction. The body has a facing surface facing an end surface of the side wall in an entire range of sliding movement. At least any one of an end in the sliding movement direction of the end surface of the side wall and an end in the sliding movement direction of the facing surfaces of the body has a foreign substance elimination groove formed therein. | 07-11-2013 |
20130175152 | Slide Switch - The slide switch includes a body, a slider, a terminal, and an armature. The slider is slidably held in the body and is pushed by insertion of the object to slidingly move. The terminal is provided with a fixed contact point disposed on a surface, facing the slider, of the body along a sliding movement direction. The armature is attached to the slider and is provided with a moving contact point that slides on a fixed contact point disposition surface of the body in association with sliding movement of the slider. The slider is provided with an engagement part to receive an action of a moving part that moves in the sliding movement direction in association with extraction and insertion of the object, and the engagement part is in shape of generating a free running distance in which the slider does not act even when the moving part acts. | 07-11-2013 |
20130178115 | CONNECTOR - The invention provides a connector including first and second contacts having substantially the same overall length. The first and second contacts each include a contact portion, a first straight portion extending in a first direction, a first bent portion bent in a direction including a second direction, an intermediate portion, a second bent portion bent in a direction including a third direction, a second straight portion extending in the direction including the third direction, and a tail. In the second contact, the contact portion is spaced apart in the third direction from the contact portion of the first contact, the first straight portion has a larger length than the first straight portion of the first contact, the second straight portion has a smaller length than the second straight portion of the first contact, and the tail is spaced apart in the first direction from the tail of the first contact. | 07-11-2013 |
20130196540 | Coaxial Connector - A contact is formed of paired contact pieces, a coupling part coupling the contact pieces, and a connecting part extended from the coupling part, and the connecting part has a plate surface lowered by one step from the coupling part in a direction in which the contact pieces project. A body includes a body main structure, a body extension part mounting thereon the connecting part, and a body inner-lid part projected from the body extension part and to be bent. A shell includes a shell main body, a shell extension part supporting the body extension part, a shell inner-lid part projected from a side wall of the shell extension part, and a shell outer-lid part. A central conductor of a coaxial cable is interposed between the body inner-lid part bent with the shell inner-lid part and the connecting part, thereby being connected to the connecting part. | 08-01-2013 |
20130196541 | CONTACT IMPEDANCE ADJUSTING METHOD, CONTACT, AND CONNECTOR HAVING THE SAME - The invention provides a method of adjusting an impedance of a contact including a first portion and a second portion having a higher impedance than the first portion. In this method, the second portion of the contact is provided with an impedance adjusting portion having electrically conductivity to increase a dimension in a thickness direction of the second portion. | 08-01-2013 |