Patent application number | Description | Published |
20090190300 | PARTS SUPPORT APPARATUS - A module is inserted from an aperture of a parts support apparatus into a part support hole, and further pushed into a cavity innermost the part support hole until a insertion side end portion is engaged in the cavity. After the module is engaged into the part support hole, an effect of force of dropping off upward the module from contact points inside on upper and lower surfaces is suppressed by the cavity, and the module can be supported by the parts support apparatus only. After the attachment of the module, a projection unit provided on the lower surface of a housing of a body device lowers with the housing, touches an end surface opposite the insertion side of the module to protect the module from dropping off the cavity in the horizontal direction. | 07-30-2009 |
20100216348 | MATCHING CONNECTOR - A small matching connector which may prevent the occurrence of a positional deviation between male and female contacts when male and female connectors are fitted to each other and may remove foreign matter adhered to the female contacts is provided. The female contacts arranged along the inner peripheral surface of the female connector are inclined with respect to a direction perpendicular to the insertion direction of the male connector into the female connector and parallel with the longitudinal direction of the inner peripheral surface. The adjacent female contacts whose inclined surfaces are opposed to each other are paired and have the same inclination angle with respect to the inner peripheral surface. | 08-26-2010 |
20110143601 | CONNECTOR - A connector which is to be mounted on a substrate includes a housing member having an opening portion in which an electrical device is to be inserted, and a contact member provided in the housing member to electrically connect the electrical device with the substrate. The contact member includes a first portion, a second portion facing the first portion with a gap and supported elastically with respect to the first portion, and a third portion supported by the second portion. The third portion comes into contact with a terminal of the electrical device electrically when the second portion is pushed by a pushing member which is to be inserted into the gap between the first portion and the second portion. | 06-16-2011 |
20110159719 | FLAT-CABLE CONNECTOR, PRODUCTION PROCESS THEREOF, AND LOCKING DEVICE - A flat cable connector includes an insulated housing, a plurality of conductor contacts regularly arranged in the housing at a predetermined interval pads of a flat cable are connected with the contacts, respectively, when the flat cable is inserted into the housing. The conductor contact includes a stationary portion secured to the housing and a movable portion integrally formed with the stationary portion being resiliently moved with respect to the stationary portion, the conductive pads of the flat cable come into contact therewith. | 06-30-2011 |
20130260583 | CARD CONNECTOR AND ELECTRONIC APPARATUS - A card connector includes: a housing to receive a card; a sliding member to slide together with the card in a range including a first position, a second position and a third position, the sliding member being locked to the housing at the first position, the sliding member is unlocked from the housing at the second position, the card being removable at the third position; a rotary member, rotatably supported by the sliding member, to press the card in a card ejection direction; a lock mechanism to lock the sliding member in the first position to the housing and unlock the sliding member from the housing by sliding of the sliding member from the first position to the second position; a first biasing member to bias the sliding member in the card ejection direction; a second biasing member to bias the rotary member in the card ejection direction. | 10-03-2013 |
Patent application number | Description | Published |
20140340752 | METHOD FOR PRODUCING LIGHT DIFFUSION FILM AND LIGHT DIFFUSION FILM - Provided are a method for producing a light diffusion film, capable of easily regulating the combination of the inclination angles of plural plate-shaped regions in plural louver structure regions, and also capable of efficiently producing a light diffusion film having increased uniformity of the intensity of diffused light in the light diffusion angle region, and an effectively expanded light diffusion angle region; and a light diffusion film thus obtained. Disclosed is a method for producing a light diffusion film having first and second louver structure regions, the method including the following steps (a) to (d):
| 11-20-2014 |
20140340753 | ANISOTROPIC LIGHT DIFFUSION FILM - Provided is an anisotropic light diffusion film in which uniformity of the intensity of diffused light in the light diffusion angle region has been increased, and the light diffusion angle region has been effectively expanded. Disclosed is an anisotropic light diffusion film having a first louver structure region and a second louver structure region, in which plural plate-shaped regions having different refractive indices are alternately arranged in parallel along any one direction along the film plane, sequentially from the lower side along the film thickness direction, the anisotropic light diffusion film having an overlapping louver structure region in which the upper end of the first louver structure region and the lower end of the second louver structure region overlap each other. | 11-20-2014 |
20160047952 | LIGHT DIFFUSION FILM AND LIGHT DIFFUSION FILM MANUFACTURING METHOD - A light diffusion film in which the angle of aperture of diffused light has been expanded effectively by forming, within the film, a predetermined columnar structure composed of pillar-shaped objects having a bent part and a region having a relatively low refractive index, and a method for manufacturing the light diffusion film are provided. Disclosed is a light diffusion film having a columnar structure in which plural pillar-shaped objects having a relatively high refractive index are arranged to stand close together in the film thickness direction in a region having a relatively low refractive index, and the plural pillar-shaped objects having a relatively high refractive index have a bent part in the middle of the pillar-shaped objects. | 02-18-2016 |
Patent application number | Description | Published |
20100245939 | STRUCTURE FOR HOLDING OPTICAL COMPONENT, AND OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME - A structure for holding an optical component, includes: first and second flat plate portions provided in a state where the portions stand on a base plate, opposed to each other in a state where the flat plate portions are coupled to each other, and constituting first and second hierarchies, respectively; first and second positioning portions that are provided at the first flat plate portion, and that determine positions of directions of first and second coordinate axes of first, second, and third coordinate axes that intersect with each other; a third positioning portion that is provided at the second flat plate portion, and that determines a position of a direction of the third coordinate axis of the first, second, and third coordinate axes that intersect with each other; and a holding portion coupled to the first flat plate portion or the second flat plate portion, and holding the optical component. | 09-30-2010 |
20120099161 | OPTICAL SCANNING DEVICE, IMAGE FORMING APPARATUS, AND OPTICAL SCANNING METHOD - An optical scanning device includes a housing, a light source that emits light, a rotatable polygon mirror that receives the light from the light source while rotating and deflects the light by reflecting the light in a direction corresponding to an angle of rotation thereof, a scanning optical system that guides the light from the rotatable polygon mirror to a scanning object in such a manner as to repeatedly scan the scanning object with the light, and an intermediate member that is provided between an optical member included in the scanning optical system and the housing. The intermediate member is connected to the optical member with rubber adhesive and is also connected to the housing with the rubber adhesive. | 04-26-2012 |
20120105563 | EXPOSURE DEVICE AND IMAGE FORMING APPARATUS - An exposure device includes light emitting elements, a driving circuit, an image-signal connector, a power connector, and an adjustment-control-signal connector. The light emitting elements emit light which an exposure target member is exposed to. The driving circuit performs one of first and second drive operations. The image-signal connector has terminals connected to core wires of an image-signal cable, and relays, to the driving circuit, image signals transmitted through the image-signal cable. In the image-signal cable, the core wires are arranged at a first pitch. The power connector has terminals arranged at a pitch wider than the first pitch, and relays, to the driving circuit, power transmitted through power cables. The adjustment-control-signal connector has terminals arranged at a pitch wider than the first pitch, and relays, to the driving circuit, light-amount adjustment control signals transmitted through adjustment-control-signal cables. | 05-03-2012 |
20120105569 | OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS - An optical scanning device includes a housing, a light source, a rotatable polygon mirror deflecting a light beam from the light source, a scanning optical system scanning a scanning object with the light beam from the polygon mirror, first and second reflective mirrors one of which is provided inside a deflection area, and a photodetector detecting the timing of scanning of the scanning object with the light beam from the one of the first and second reflective mirrors. The scanning object is one of first and second scanning objects. The housing includes first and second supports configured to support the first and second reflective mirrors at first and second positions, respectively, that are outside first and second scan-use areas, respectively. The first position is also inside the second scan-use area. The first and second scan-use areas are used for the scanning of the first and second scanning objects, respectively. | 05-03-2012 |
20120113485 | OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS - An optical scanning apparatus includes a light source, a rotating polygonal mirror, a scanning optical system, a detector, and a light emission controller. The light source includes plural light emitting elements. The rotating polygonal mirror is irradiated with light beams. While rotating, the rotating polygonal mirror reflects and deflects, in a deflecting direction, light beams emitted from light emitting elements in a first direction to propagate through one point in the deflecting direction substantially at the same time. The scanning optical system causes the reflected and deflected light beams to scan over an object. The detector detects the timing at which a light beam propagates through a detection point. When the light beams propagate through the detection point, the light emission controller causes light emitting elements in a row in the first direction other than light emitting elements at both ends of a projection plane to emit light. | 05-10-2012 |
20120114347 | IMAGE FORMING APPARATUS - An image forming apparatus includes a photosensitive member that rotates and is subjected to exposure so that a latent image is formed thereon, a driver that rotates the photosensitive member, an exposure section that exposes the photosensitive member by irradiating the photosensitive member with light, a light intensity adjustment section that receives a part of the light from the exposure section and adjusts intensity of the light irradiated by the exposure section, and an adjustment controller that causes the driver to start rotating the photosensitive member and causes the light intensity adjustment section to start adjusting the intensity of the light after a rotation speed of the photosensitive member exceeds a predetermined threshold value. | 05-10-2012 |