PURPOSE: To obtain a screw and saw-teeth connection between a hub of a hose winding drum and a handle for rotating the drum that can prevent fall off of the handle without necessitating use of an auxiliary lock ring nut. CONSTITUTION: The hub 106 starting from a corresponding flange 104 of the hose winding drum 103 has an externally grooved internal portion 113, an intermediate saw-toothed portion...

PURPOSE:To simplify circuit constitution for compactness by carrying out engagement disengagement and pressure-up control of a hydraulic clutch by a variable relief valve. CONSTITUTION:In the neutral state of a speed change rotary valve 7 or during change-over actuation, a change-over valve 12 come to be open, and hydraulic pressure of an oil route is released. Additionally, during gear shaft actu...

PURPOSE:To prevent up-shift from occurring along with decrease of acceleration control input at the time of releasing an acceleration pedal to operate engine braking on a downward slope. CONSTITUTION:Even when up-shift judgement to an O/D speed change step is made, practice of a step S30 to carry out actual changeover of the speed change step 18 postponed until speed change timing T1 passes. In th...

PURPOSE:To eliminate error in types of plate groups in assembly and construc tion and achieve easy, simple assembly by providing the positive and negative terminals of the cell plate groups at the same position above the plate groups and making the cell plate groups of a single type. CONSTITUTION:In six cells constituting a monoblock electrolytic cell 1, single type electrode groups A which are fo...

PURPOSE:To provide a sealed lead-acid battery excellent discharging performance at a low with manufacturing cost. CONSTITUTION:A sealed lead-acid battery has a positive plate, a negative plate, an interpole holding member for holding a space between both the positive and the negative poles, and an inorganic powder body such as grain-shape silica for impregnating the electrolyte. The interpole hold...

PURPOSE:To provide a retainer type sealed clad type lead-acid battery, which has the excellent discharging performance, at a low cost. CONSTITUTION:In a sealed clad type lead-acid battery, clad type positive electrode plates and paste type negative electrode plates are laminated mutually through flat-shape liquid-holding separators to form a plate group. The plate group are compressed at a compres...

PURPOSE: To provide a coupling device which couples one or two unbalanced lines to one balanced line to connect one or two transmutters to one antenna at need. CONSTITUTION: Symmetrizers S1 and S2 and switching devices K1 and K2 are used to connect two unbalanced lines L2 and 2 to one end of the symmetrizer S2, which has the other end connected to a balanced line 3, in series. Thus, two unbalanced...

PURPOSE: To obtain a quick connect fluid coupling which ensures that there would be no seal between a tube and a housing unless the tube is fully connected. CONSTITUTION: The quick connect fluid coupling 20 has a housing 24 which accepts an upstream tube 22 and has a structure 26 to connect to a downstream tube 28. A retainer 30 is inserted into the housing, and has a plurality of arms which exten...

PURPOSE:To obtain the controller of a mobile body, which can travel the mobile body on a smooth mobile route by means of following a target route and which can obtain especially the followup ability to the target route at a high speed. CONSTITUTION:A target point P is decided on the target route M. A target point arrival yaw rate gammaP with which a vehicle W can arrive at the target point P is ob...

PURPOSE:To provide a sealing structure for EL capable of minimizing no-light emitting part area as much as possible in the case of sealing the EL with two sealing films. CONSTITUTION:Both edges of an EL element body 1 are covered with a first sealing film 21 situated on the light emitting side of the body 1 by bending the film, and the reverse side bending parts 211, 212 of the first sealing film ...

PURPOSE:To provide a thin film EL display device which prevents functional reduction of sealing structure from being caused by sealed oil thermally expanding following a sharp temperature change of the environment. CONSTITUTION:By a sealing frame 31 formed from a bonding resin, the whole circumferences of thin film EL elements 12, 22 between a glass base 11 and a glass base 22 in the end surface d...

Compounds of the formula: and/or pharmaceutically acceptable acid addition salts thereof, in which formula: R<1> is phenyl; R<2> is phenyl unsubstituted or substituted with one or more halogens; R<3> is a lower alkyl, a lower cycloalkyl or a lower alkoxy lower alkyl group; and L is a lower alkenyl group or a substituted lower alkyl group which is thienyl lower alkyl; thiazolyl lower alkyl; ...

To avoid the accumulation of negative charges on a satellite (S), it is proposed to use a photocathode (1) possibly associated with accelerating electrodes (21, 23) - which emits electrons when it is struck by light radiation from a suitable source (3). The photocathode is connected to the satellite and can expel electrons from the satellite, thus controlling its potential with respect to the surr...

PURPOSE:To realize the contour corrector for TV endoscope capable of obtaining a contour correcting signal with reduced noise by adding simple configuration and varying the amount of this contour correction by external operations. CONSTITUTION:The image of an object is picked up by a solid-state imaging device 1, plane sequential video signals of respective colors are obtained, the plane sequentia...

PURPOSE: To provide a DRAM cell capable of storing information by a capacity smaller than that of an old DRAM cell capacitor. CONSTITUTION: The cell encloses one capacitor C1 for storing information, one switching element SW connecting or disconnecting information of a bit line BL to the capacitor C1 by the control signal of a word line WW for recording, and one amplifying/switching element S/A am...

PURPOSE:To decrease specular reflection and to improve the visibility of the display surface of a display device by forming the display surface as a recessed surface and adhering a polarizer to the rear surface side of a transparent plate disposed on the front surface of a liquid crystal display element. CONSTITUTION:The liquid crystal display element is constituted by adhering the polarizer 1 to ...

PURPOSE: To guarantee exact guidance of a screw driving tool tip and transmis sion of a large torque, by forming a recess with walls having conical surfaces at the side wall radially displaced from the cylinder surface toward inside or outside at the end of a screw to accept the screw driving tool tip. CONSTITUTION: A recess 2 is formed at the end 1 of a screw to accept a screw driving tool, the s...

The buckle (3) includes a female end part (5) including a loop part projecting from a first face of a flat portion (8), and a male end part (6) including a manual gripping tab (20), a portion (21) in the form of a trapezium where an external blade (32) is cleared on each side by a longitudinal notch (33) formed from the large base, and a rectangular-shaped portion (23) having an overthickness proj...

PURPOSE: To offer a general use controller, which does not require detailed particularization for individual vehicles or operation modes of vehicles, and reduces the oscillatory response to clutch engagement to the minimum. CONSTITUTION: An automatic clutch controller that reduces the oscillatory response to clutch engagement. It receives inputs from an engine speed sensor 13 and a transmission in...

PURPOSE: To obtain an apparatus for producing a unique film free from possible breakage and damage by controllably separating or removing the framed work ing region of the thin film from the other part of the thin film. CONSTITUTION: The apparatus 10 for producing the film for controllably separating the framed working region 20 of the thin film 12 from the other part of the thin film and the meth...