387results about How to "Close smoothly" patented technology

A game apparatus includes a first LCD, a second LCD, and a microphone disposed between the first LCD and the second LCD. A computer of the game apparatus displays a game image including an object image on at least one of the first LCD and the second LCD. When sound is detected through the microphone, the computer changes the object image displayed on the first LCD and / or the second LCD.

A plug-in connection multi-segment rotary shaft structure includes a driving joint assembly and a driven joint assembly. The driving joint assembly includes two opposite joint plates and a middle link plate assembly engaged therebetween. The driven joint assembly is disposed between the joint plates and includes two driven plates. Opposite inward ends of the driven plates are formed with synchronous driving sections drivingly engaged with each other. Inward ends of the opposite joint plates are connected with the outward ends of the driven plates. Outward ends of the joint plates are formed with plugs. Outward ends of the middle link plate assembly are connected with the inward ends of the driven plates. The driving joint assembly and driven joint assembly are connected and combined, whereby the joint plates can be freely rotated around multiple rotational centers.

A multi-segment rotary shaft structure includes a driving joint assembly and a driven joint assembly. The driving joint assembly at least includes two opposite joint plates and a middle link plate assembly engaged therebetween. The driven joint assembly is disposed between the opposite joint plates and includes at least two driven plates. Opposite ends of the driven plates are formed with synchronous driving sections drivingly engaged with each other. Inward ends of the opposite joint plates are linked with outward ends of the driven plates. Outward ends of the middle link plate assembly are linked with the inward ends of the driven plates. The driving joint assembly and driven joint assembly are stringed and pivotally connected and combined, whereby the joint plates can be freely rotated around multiple rotational centers.

The invention discloses a banana picking device, which comprises a rack, a cutter, clamping manipulator sliding blocks and a clamping manipulator opening and closing driving mechanism. A clamping manipulator comprises clamping rods. One ends of the clamping rods are hinged on the rack. The sliding blocks are slideably connected onto the clamping rods. The clamping manipulator opening and closing mechanism drives the clamping manipulator to open or close. The clamping manipulator opening and closing driving mechanism is hinged with the sliding blocks. The invention additionally discloses a banana picking method, which comprises the steps of propelling a walking trolley to a position under a banana tree; horizontally supporting the walking trolley through hydraulic supporting legs; lifting a scissor-type lifting mechanism to a position beside a banana fruit string; stretching the clamping manipulator to clamp a fruit stem; cutting off the fruit stem by using the cutter; after the fruit stem is cut off, lowering the scissor-type lifting mechanism; and after the scissor-type lifting mechanism is lowered down, restoring the clamping manipulator, taking down bananas and restoring the hydraulic supporting legs to complete the picking. The banana picking device and the banana picking method have the advantages that the problem that the clamping manipulator is difficult to open is solved, the clamping force lasts long, the clamping stability and reliability are high, the clamping manipulator can be opened and closed smoothly and sensitively, and the working efficiency is improved.

The invention relates to a pressure cooking device comprising: - a vessel and a lid to form a cooking chamber, - a first port, - an opening safety means movable between a release position and a locking position, said opening safety means being designed to be in the locking position when the pressure inside the chamber is greater than or equal to a pre-determined value referred to as the rising pressure, characterised in that said opening safety means is designed to pass through a first intermediate position in which it releases said first port when it moves in either direction between said release and locking positions, , said device comprising an actuating means (13) for actuating the opening safety means, designed to allow the opening safety means to be moved into its first intermediate position. Pressure cooking devices.

A synchronous folding device includes two opposing folding members and a multi-joint rotary axle structure mounted between the two folding members. The multi-joint rotary axle structure has two ends which can be folded or unfolded synchronously. The multi-joint rotary axle structure includes a driving joint assembly and a driven joint assembly. The driving joint assembly includes two opposing joint plates and a middle link plate. Two ends of the driving joint assembly are respectively connected to the two opposing folding members. Each joint plate of the driving joint assembly can be turned free through plural turning centers so that both ends can be closed or opened synchronously for the folding device to be folded or unfolded accurately.

A hinge device for a storage container which includes a pair of hinge couplers combined in the form of a single unit, and enables a door of the storage container to be more smoothly closed without generating impact. A storage container, which includes the hinge device, is also disclosed. The hinge device includes a housing fixed to a container body of the storage container or the door, a first hinge shaft and a second hinge shaft rotatably coupled to the housing at opposite sides of the housing, respectively, each of the first and second hinge shafts having one end extending into the housing, and the other end extending outwardly beyond the housing and fixedly coupled to the other one of the container body and the door, a driver arranged in the housing at the side of the first hinge shaft to apply, to the first hinge shaft, a rotating force to cause the door to be maintained in an opened state or to be closed in accordance with an opening angle of the door, and a damper arranged in the housing at the side of the second hinge shaft to increase a resistance to rotation of the second hinge shaft, and thus, to cause the door to be smoothly closed.

A door assembly is provided that includes a door, a hinge portion, a locking member and a damper member. The locking member locks the door in an opened position and the damper member provides resistance as the door moves from the opened position to the closed position.

A toner supply container, detachably mountable to a main assembly of an image forming apparatus, for supplying toner to the main assembly of the image forming apparatus, the toner supply container includes a main body for accommodating the toner; a discharging opening for permitting discharging of the toner accommodated in the main body of the container; a container shutter member for opening and closing the discharging opening; a rotatable member rotatably supported by the main body of the container and having a drive transmitting portion for engaging with a rotational force transmitting means provided in the main assembly of the apparatus to transmit the rotational force to the rotational force transmitting means; a rotating force receiving portion for receiving the rotating force from the rotating force transmitting means through engagement with the rotating force transmitting means, wherein the container shutter member is given a force for opening and closing the discharge opening by the rotating force received by the rotating force receiving portion; wherein when the toner supply container is not mounted to the main assembly of the apparatus, the rotatable member is rotatable relative to the main assembly of the container between a first position and a second position away from the first position in a rotational direction of opening the container shutter member by a predetermined rotational angle; the rotatable member being provided with a contact portion which is contacted by the main assembly of the apparatus to direct the rotatable member to the second position when the drive transmitting portion and the rotating force transmitting means are engaged to mount the toner supply container to the main assembly of the apparatus.

A slide door device for an aircraft includes an upper guide roller at a tip end of an upper arm provided at an upper part of a slide door and a lower guide roller at a tip end of a lower arm provided at a lower part of the slide door that are rollably engaged with an upper guide rail and a lower guide rail that are fixed along an upper edge and a lower edge of a door opening frame formed in a fuselage of an aircraft, respectively. An intermediate guide roller, provided at a tip end of an intermediate arm provided in a door opening, is rollably engaged with an intermediate guide rail that is fixed to an inner surface of the slide door, while smoothly guiding the slide door with the upper guide rail, the lower guide rail, and the intermediate guide rail.

Emission gas recycling equipment includes a passage for recycling a part of an emission gas and a control valve for controlling an amount of the part of the emission gas. The control valve includes: a housing having a pipe portion; a butterfly valve accommodated in the pipe portion rotatable in a first direction and a second direction; a seal ring for sealing a clearance; and valve open / close operation means for stopping the butterfly valve at the valve full close position after the valve open / close operation means operates the butterfly valve to open and to close equal to or more than one cycle across the valve full close position at the time when the engine stops or after the engine stops.

Emission gas recycling equipment includes a passage for recycling a part of an emission gas and a control valve for controlling an amount of the part of the emission gas. The control valve includes: a housing having a pipe portion; a butterfly valve accommodated in the pipe portion rotatable in a first direction and a second direction; a seal ring for sealing a clearance; and valve open / close operation means for stopping the butterfly valve at the valve full close position after the valve open / close operation means operates the butterfly valve to open and to close equal to or more than one cycle across the valve full close position at the time when the engine stops or after the engine stops.

The present invention relates to an anti-frost evaporator pipe of a drawer type refrigerator for preventing frost from being formed on a ceiling portion of a storage chamber of the refrigerator. It is an object of the present invention to provide an anti-frost evaporator pipe of a drawer type refrigerator, wherein by preventing frost from being formed on a ceiling surface of an inner case through a structural improvement in the evaporator pipe installed to the inner case, excessive cooling and spoilage of foods and food damage due to the conversion of frost into water can be prevented and a drawer container can be more smoothly opened or closed, and wherein more precise operating conditions can be set and temperature variation in the storage chamber cannot be produced by using a sensor installed to more accurately detect a status of the storage chamber. To achieve the aforementioned object of the present invention, there is provided an anti-frost evaporator pipe of a drawer type refrigerator including an inner case in which a storage chamber for accommodating a storage drawer container is defined and the storage drawer container is kept at a low temperature by means of the evaporator pipe for refrigerant circulation wrapped around the exterior of the inner case, the evaporator pipe comprising curved pipe portions positioned at both side surfaces of the inner case, and a straight pipe portion positioned at a top surface of the inner case and connected with the curved pipe portions.

A drive unit which operates in a first direction based on operation of a door opening and closing control unit so as to unfasten a latch of a full-opening latch unit is connected to a half-opening stopping unit being displaced from a state where the half-opening stopping unit is made unable to abut with a half-opening striker provided on a vehicle body side to a state where the half-opening stopping unit is made abut with the halt-opening striker when a window glass provided in a sliding door, so as to abut with the half-opening striker when the sliding door is opened to a predetermined half-opened position to thereby stop the sliding door at the half-opened position in such a manner that the half-opening stopping unit is displaced to the state where the half-opening stopping unit abuts with the half-opening striker when the drive unit is operated in a second direction.

A hermetically sealed container comprises sealing mechanisms (17, 17a) wherein upper sealing surfaces (11, 11a) and lower sealing surfaces (12, 12a) are provided in inward peripheral wall surfaces (9, 9a) and outward peripheral wall surfaces (10, 10a), respectively, of annular sealing grooves integrally formed with a container body (3) misaligned from each other in the height direction of the container body, and upper sealing parts (15, 15a) and lower sealing parts (16, 16a) are provided respectively in upper parts (13, 13a) and lower parts (14, 14a) of annular sealing protrusions formed integrally with a lid body (6), and the upper parts of the annular sealing protrusions are formed to be of high rigidity to make the upper sealing parts frictionally contact the upper sealing surfaces, and the lower parts of the annular sealing protrusions are formed to be flexibly deformable and of low rigidity to make the lower sealing parts be resiliently pressed against the lower sealing surfaces.

A folding type door is fitted in a cab box. Two door panels and are disposed substantially in the same vertical plane as a left side cover of an upper revolving structure when said door in a closed position. Catches and are provided in a left rear side section of the cab box. Provided on door panels and of the folding type door are strikers and to be attachably or detachably engaged with the catches and separately of each other. When the folding type door is opened, the respective door panels and are each retained in an open door position by engagement of two sets of strikers and and catches and which prevents rattling movements of each door panel to retain the folding type door in a stabilized state.

A windproof umbrella includes a shank (10); a runner (12) on the shank (10); ribs (20); a canopy (101); stretchers (30); U-shaped first joints (51) each secured onto the rib (20); U-shaped second joints (61) each slidably put on the rib (20); U-shaped third joints (71) each secured onto the stretcher (30); auxiliary rods (40); and sets of first, second, and third pivotal members (52, 62, and 72). The first pivotal member (52) is formed at the other end of the stretcher (30) and is pivotably connected to the first joint (51). The second pivotal member (62) is formed at one end of the auxiliary rod (40) and is pivotably connected to the second joint (61). The third pivotal member (72) is formed at the other end of the auxiliary rod (40) and is pivotably connected to the third joint (71). In response to strong wind, the second joint (61) slides to change an angle between the rib (20) and the stretcher at the first joint (51). Therefore, the wind escape capability of windproof umbrella (1) of the invention is greatly increased.