Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 401 - 450 out of 1,739

Document Document Title
JP3120205B2
PURPOSE: To provide a period and average current measuring instrument for simply and accurately measure the average current in the operation period of an object to be measured. CONSTITUTION: The number of reference pulses from a referenc...  
JP2000292281A
To provide a tool for accurately determining the fixation force of a connection pin in a watch band easily and without personal difference. The determination tool is provided with a cylindrical body 10, a slide shaft 21 that is mounted i...  
JP2000275359A
To provide a dial such as that of a watch including an inexpensive and value added decoration element that can be manufactured easily. The dial is used especially for a watch and includes a plate with at least one recessed part for presc...  
JP2000221281A
To provide a structure for setting minute hand wheel for a time piece capable of preventing interaction during assembling minute hand wheel and minute wheel. One end of a minute wheel 24 is supported by a lower plate 20 so that the axis ...  
JP3066605B2  
JP3054907B2  
JP2000162331A
To provide a novel method for manufacturing a component for a clock capable of inexpensively manufacturing and suppressing a decrease in an accuracy of the component or a deterioration of its yield in the method for molding the component...  
JP2000147164A
To provide a method for adjusting the pulse repetition frequency of clock module without greatly affecting the manufacturing cost of integrated circuit, and requiring any complicated work. On a printed-circuit board 1, especially, in add...  
JP2000121750A
To provide a method for easily manufacturing a clock gear where a plate is contained, a first circumferential gear row is provided at the circumferential part of the plate, and a second gear row is arranged at a right angle to the plate....  
JP2000009860A
To surely, easily, and economically perform assembly with another mechanical member by providing a hole for forming a screw made into one piece on a cylindrical wall. The wristwatch 1 is provided with a watch case 2 that is composed of a...  
JPH11326555A
To detect the angle of rotation of a toothed wheel with a hand without using any optical member. A toothed wheel 4 is provided with a plate 8 where a blade 6 is formed at an outer edge part and a shaft 10. A magnetic or capacity sensor 2...  
JPH11511258A
(-- 57) summary -- it is forming a film type (14) by the elastomer which once hardened the purpose of the elastomer about the method of applying an elastomer to the pattern (1) which has the display which is going to reproduce this inven...  
JP2597925Y2  
JPH11166987A
To provide slider parts for timepiece having a coat with superior lubrication performance (low friction force, uniformness, stability) and capable of maintaining the lubrication performance for a long time and production method and devic...  
JPH1113694A
To prevent the occurrence of an underwater vortex even when a velocity of a flow in the vicinity of the pump suction port of a closed type pump suction water tank is increased and a processing flow rate is increased. In this case, a prot...  
JP2842029B2  
JPH10332351A
To provide a marking inspection device and a method thereof by which a letter, a figure, or a symbol marked on a metallic face, on which a groove with shallow depth is engraved, is read optically. Light radiated from a halogen light sour...  
JPH10332841A
To provide a personal timepiece in a short time and inexpensively by utilizing the form of a vending machine. This timepiece vending equipment with an image forming function has at least a timepiece storing part 815 which stores timepiec...  
JP2827237B2  
JPH10300791A
To facilitate operation of a color display by displaying the correspondence between a group of operating means for a control board and the results to be displayed with a selectable color. A color display 35, which may be a CRT or a flat ...  
JPH10283537A
To provide an automatic manufacturing and vending machine which manufactures a clock on the spot and sells it based on a design that is selected, presented or created by a buyer. Clock design information that is inputted from an input de...  
JPH10268069A
To confirm the movement of timepiece module with a sensor by detecting magnetic field generated by a coil of a timepiece driven with a step motor with a current or a voltage due to counter electromotive force of a coil for detection and ...  
JPH10267974A
To reduce an error judgement and enhance reliability and a manufacturing yield of a measurement process by a method wherein a contact part is structured so as to penetrate through a compression coil and a fixing part, and a coil spring d...  
JPH10267768A
To measure the rotational torque of a minutely rotating body with high accuracy and high resolution by calculating an area of object recognized in a recognization region, and comparing an upper limit and a lower limit of the area of obje...  
JPH10249466A
To restrict face dulling of an outer periphery generating when press cutting is executed from one face side and to improve the shape precision of the outer periphery of a press parts by forming an inclining face on the one face of a base...  
JPH10249465A
To reduce manufacturing costs and to enable high precise working even for part providing with the fine structure of the tooth in a gear or the like by using progressive working with a press. With respect to these pressed part, the differ...  
JPH10230336A
To rapidly and inexpensively work a complicated shape by setting different periods between the period working a groove part in the form rolling process obtaining a correct shape making the axial line the center and the period working a s...  
JPH10206147A
To provide an inspection apparatus, for a gear, by which the quality of the gear can be inspected with good accuracy by photographing the gear only once. A camera 11 photographs a face, on one side, which is at right angles to the axial ...  
JPH10197654A
To maintain a self-winding watch in a wound state even at a time when the watch is not used by making the watch to rotate along a circular path around the axis of rotation of a mandrel when the mandrel rotates. After a watch 12 is put on...  
JP2805191B2
PURPOSE: To provide a part assembly device which can carry out an accurate instruction work in a short time without using a manual work. CONSTITUTION: Depending on an NC data stored in the memory of an NC device, a driving unit 12 and a ...  
JP2772337B2  
JPH10137568A
To provide a work rotating device which is convenient for charging a self-winding watch or dissolving the milk in a nursing bottle by efficiently applying external force on the work in a holder simply by putting the work into the holder ...  
JPH10111190A
To provide a method and a device for measuring rotational torque wherein, even when a minute rotational torque is measured with a coil spring, a torque curve is obtained over the entire angle range. At measuring a rotational torque occur...  
JP2726877B2  
JP2715502B2  
JPH09304448A
To provide a method and an apparatus whereby a frequency change with time of a quartz oscillator can be measured in a short time surely. According to the method for measuring frequency change with time of an oscillating element (for inst...  
JP2554221Y2  
JPH09264925A
To provide an electric characteristic testing device with the structure that enables the shortening of a test cycle by eliminating the need for standby time and positioning time before a circuit test. Grip mechanism 20 and 30 are arrange...  
JP2657630B2  
JP2649490B2  
JP2544553Y2  
JPH09211155A
To respond to inspection of various timepiece movements by having a magnetism detection means for detecting magnetism generated from the rotor of a motor and a polarity detection means for detecting the polarity of the magnetic pole of t...  
JP2604179B2  
JPH0940215A
To increase the rotatable range of a plurality of suction heads by supplying negative pressure to the plurality of suction heads by means of single tubing. This suction device includes a rotor 3 mounted on the front side of a fixing memb...  
JPH0933674A
To coordinate calendar clock values of separate systems and to estimate data on the timing base correctly by comparing the calendar clock value of one system with that of another system through a communication circuit. A calendar clock v...  
JPH08327759A
PURPOSE: To obtain a measuring device being suitable for shortening of a development lead time accompanying a change in an object of measurement or the contents of measurement and an improvement of reliability. CONSTITUTION: A measuring ...  
JPH08285966A
PURPOSE: To provide a pipe push-in device for promoting the amount of operations and stabilizing quality without requiring any experience and at the same time preventing, for example, workers' fatigue or the occurrence of non- welded art...  
JPH08276327A
PURPOSE: To provide a part assembly device which can carry out an accurate instruction work in a short time without using a manual work. CONSTITUTION: Depending on an NC data stored in the memory of an NC device, a driving unit 12 and a ...  
JPH08262164A
PURPOSE: To automatically correct an electronic timepiece getting out of order due to the error of a clock oscillation frequency by storing the time elapsed until the time error reaches a fixed value, the number of correcting times of th...  
JP2511715Y2  

Matches 401 - 450 out of 1,739