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    MOVING APPARATUS
    4.
    发明专利
    MOVING APPARATUS 失效

    公开(公告)号：JP2000014714A

    公开(公告)日：2000-01-18

    申请号：JP18617398

    申请日：1998-07-01

    Applicant: SONY CORP

    Inventor： NANAE YUICHI ,  SATO NAOMASA ,  TANINA MASAJI

    IPC: A61G5/04 ,  H02K21/22

    Abstract: PROBLEM TO BE SOLVED: To provide a moving apparatus which achieves higher linear movability even on a slope. SOLUTION: This apparatus is provided with at least two rotary parts 13r and 13l which are rotated by a force applied by an operator, power supplementing means to supplement a part of the force of the operator, a battery 40 to electrically energize the power supplementing means 30r and 30l, a first inclination detecting means 80 to detect inclination in the direction of movement, a second inclination detecting means 90 to detect inclination in the direction orthogonal to that of movement and control means 100 to separately control the power supplementing means 30r and 30l based on information on inclination obtained from the first and second inclination detecting means 80 and 90.

    MOVING DEVICE WITH AUXILIARY POWER SOURCE AND CONTROL METHOD FOR THE SAME
    5.
    发明专利
    MOVING DEVICE WITH AUXILIARY POWER SOURCE AND CONTROL METHOD FOR THE SAME 失效

    公开(公告)号：JPH11334677A

    公开(公告)日：1999-12-07

    申请号：JP14554298

    申请日：1998-05-27

    Applicant: SONY CORP

    Inventor： NANAE YUICHI ,  HAYASHI TOSHIRO ,  HAYASHI HIROYOSHI ,  SATO NAOMASA ,  SUNAGUCHI HIROTAKE ,  TANINA MASAJI

    IPC: B60L15/20 ,  B62M6/45 ,  B62M6/50 ,  B62M23/02

    Abstract: PROBLEM TO BE SOLVED: To efficiently control the auxiliary power without using a mechanical torque sensor and to reduce the weight of the moving device. SOLUTION: A moving device 1 with an auxiliary power source 2 is provided with a speed detection means 3 and an acceleration detection means 4 for detecting the speed and acceleration thereof, and a incline detection means 5 for detecting a inclination of the moving device 1 or the driving road. A control means 6 controls the auxiliary power source 2 by calculating the auxiliary power value based on the detected information by the detection means. The control means 6 calculates a necessary work rate for maintaining the current speed of the moving device 1 and a necessary work rate for accelerating the moving device 1, and then obtains the auxiliary power value by multiplying the sum of both work rates by a coefficient value which is less than 1. Further the control means 6 obtains an operating point as an intersecting point of graph lines based on the auxiliary power value-speed power value-speed characteristic drawing and the work rate-operation speed characteristic drawing of the auxiliary power source 2. Therefore the control means controls driving of the auxiliary power source 2.

    RECHARGEABLE POWER SUPPLY DEVICE AND METHOD FOR COOLING THE SAME
    6.
    发明专利
    RECHARGEABLE POWER SUPPLY DEVICE AND METHOD FOR COOLING THE SAME 失效

    公开(公告)号：JPH11283681A

    公开(公告)日：1999-10-15

    申请号：JP8173498

    申请日：1998-03-27

    Applicant: SONY CORP

    Inventor： SUNAGUCHI HIROTAKE ,  SATO NAOMASA ,  NANAE YUICHI ,  HAYASHI HIROYOSHI ,  HAYASHI TOSHIRO ,  TANINA MASAJI

    IPC: H01M10/44 ,  G05D23/00 ,  H01M10/60 ,  H01M10/613 ,  H01M10/615 ,  H01M10/623 ,  H01M10/625 ,  H01M10/633 ,  H01M10/637 ,  H01M10/6563 ,  H01M10/6571 ,  H01M10/6572 ,  H01M10/50

    Abstract: PROBLEM TO BE SOLVED: To provide a rechargeable power supply device which can be cooled when its temperature rises to, e.g. a predetermined upper limit operation guaranteeing temperature or higher, and which can be heated when its temperature drops to or below a lower limit operation guaranteeing temperature and a method for cooling the same. SOLUTION: This rechargeable power supply device has a rechargeable battery 32 for supplying power to the object of power supply, a temperature sensor 36 for detecting the temperature of the battery, a solar battery 34 for charging the battery, and a cooling means 38 which, when the temperature T of the battery detected by the temperature sensor 36 is not lower than the upper limit operation guaranteeing temperature T1 of the battery, operates on power supplied from the solar battery 34 to cool the battery. In the rechargeable power supply device, the rechargeable battery 32 can supply power to the object of power supply. The temperature sensor 36 detects the temperature of the battery 32. The solar battery charges the battery 32. The cooling means 38 operates on the power supplied from the solar battery to cool the battery 32 when the temperature of the battery detected by the temperature sensor is not lower than the upper limit operation guaranteeing temperature of the battery.

    IMAGE READER
    7.
    发明专利
    IMAGE READER 失效

    公开(公告)号：JPH0193262A

    公开(公告)日：1989-04-12

    申请号：JP24959487

    申请日：1987-10-02

    Applicant: SONY CORP

    Inventor： FUJINO TOYOMI ,  SATO NAOMASA

    IPC: H04N1/10 ,  H04N1/107

    Abstract: PURPOSE:To read originals on both upper and lower planes simultaneously by providing a transparent pert to read the originals on the upper and lower planes of a flat shape cabinet, turning the reflecting member of an optical block on the forward and backward paths of the optical block when it is reciprocated and reading the originals on the upper and lower planes on one reciprocal movement of the optical block. CONSTITUTION:An image scanner 1 is formed in flat shape and thinned, and the transparent plates 2 and 3 are arranged on the upper and the lower planes of the scanner. The optical block 11 is provided in the image scanner 1. A mirror 23 in the optical block 11 is turned corresponding to a case where the original 25A is read from the upper plane and the case where the original 25B is read from the lower plane. In case of reading required information from a booklet 50 in which the originals on whose both planes the information are described are bound, the image scanner 1 is inserted between the originals. By starting the reading of the original, the optical block 11 in the image scanner 1 is reciprocated, and the original on the upper plane of the image scanner 1 is read on the forward path, and the original on the lower plane of the image scanner 1 is read on the backward path.

    MOTOR FOR TRAVELING DEVICE
    8.
    发明专利
    MOTOR FOR TRAVELING DEVICE 失效

    公开(公告)号：JPH1042537A

    公开(公告)日：1998-02-13

    申请号：JP35776796

    申请日：1996-12-27

    Applicant: SONY CORP

    Inventor： HAYASHI TOSHIRO ,  NANAE YUUICHI ,  HAYASHI HIROYOSHI ,  KATAGIRI ICHIRO ,  SATO NAOMASA ,  ENDO TETSUO ,  ITO HIROYUKI

    IPC: B62M6/40 ,  H02K29/00 ,  B62M23/02

    Abstract: PROBLEM TO BE SOLVED: To provide a motor for a traveling device which can directly transmit a driving force with a simple construction. SOLUTION: A brushless motor 31 for a traveling device by which a part of a force for traveling is subsidized to a wheel when the movement by the traveling device is operated by an operator is provided. A rotor RT which has a rotor yoke and rotor magnets 56 which a magnetic circuit is composed and which are fixed to the insides of housing members 55 and 58 which are provided in the wheel and are integrally turned with the wheels and a stator ST, which is fixed to the fixing part side of the traveling device, provided coaxially with the rotor RT in the housing members in the wheel and has a core 53 on which driving coils are wound, so as to face the rotor magnets in the circumferential direction are provided. By applying currents to the driving coils of the stator ST, the rotor RT and the wheel 17 are turned together.

    MOBILE DEVICE
    9.
    发明专利
    MOBILE DEVICE 失效

    公开(公告)号：JPH1042401A

    公开(公告)日：1998-02-13

    申请号：JP35776696

    申请日：1996-12-27

    Applicant: SONY CORP

    Inventor： HAYASHI TOSHIRO ,  NANAE YUUICHI ,  HAYASHI HIROYOSHI ,  KATAGIRI ICHIRO ,  SATO NAOMASA ,  ENDO TETSUO

    IPC: B60L3/00 ,  B60L11/18 ,  B62M6/40 ,  H01M10/48 ,  H02J7/00 ,  B62M23/02

    Abstract: PROBLEM TO BE SOLVED: To provide a mobile device capable of preventing a failure in traveling by displaying a remaining travelable distance of the mobile device such as an electric vehicle. SOLUTION: In a mobile device in which a part of traveling power is designed to be supplemented when traveling by the operation of an operator, a motor 31, which is powered to be driven and supplements a part of traveling power, a lithium-ion battery 40, which powers the motor 31, and a remaining travelable distance-displaying device, which detects the voltage of the lithium-ion battery 40 and displays the remaining travelable distance of the mobile device by estimating its remaining power, based on that of the battery, are provided.

    CASSETTE LOADING MECHANISM
    10.
    发明专利
    CASSETTE LOADING MECHANISM 失效

    公开(公告)号：JPH0644655A

    公开(公告)日：1994-02-18

    申请号：JP21978592

    申请日：1992-07-27

    Applicant: SONY CORP

    Inventor： ISHIKAWA MOTOYASU ,  SATO NAOMASA

    IPC: G11B15/675

    Abstract: PURPOSE:To obtain a cassette loading mechanism capable of facilitating a space conservation for the depth of the main of a cassette comportment by the use of a driving motor for tape loading. CONSTITUTION:1st and 2nd spring members 14, 15 to insert and hold a holding pin 3 of the cassette holder 2 between them by an inserting pressure of the caasette so as capable of sliding in the prescribed amount at the unloading position of a loading lever 7, and an ejector member 5 to slide linked with the sliding operation of loading pin 3, are provided. A start switch 8 is provided, which is turned ON by the sliding operation of the ejector member 5 and made capable of moving the cassette holder 2 to the loading position by driving the driving motor for loading.

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