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1. 发明专利

JPH08282026A LABEL PRINTER 失效
公开(公告)号：JPH08282026A
公开(公告)日：1996-10-29
申请号：JP10909895
申请日：1995-04-10
申请人： ANRITSU CORP
发明人： AOYAMA YUJI , KOBAYASHI SADAO , YAMAZAKI HIROYUKI , YAMADA MASAO
IPC分类号： B41J11/14 , B41J2/32 , B41J2/325 , B41J15/04 , B41J25/312 , B41J25/316 , G09F3/00 , G09F3/20
摘要： PURPOSE: To eliminate a long connection cable which ranges from a thermal head to a circuit substrate and prevent the thermal head from being flawed due to dust and dirt by arranging the thermal head at a printer body and arranging a platen at a cover with an openable support body. CONSTITUTION: On both sides of a rear end part on a top face of a substrate 11 in a label printer body 10, a board-like label placing stage 12 is fixed. To a horizontal axis 13a of a support plate 13 fixed to the top face of the front end part of the substrate 11, a thermal head holder 15 to which a thermal head 14 is fixed is attached rotatably and movably in the lateral direction. A circuit substrate 19 having a control section is attached to the bottom face of the substrate 11 by an attaching tool 20 in parallel with the substrate 11 and connected electrically to the thermal head 14 by a connection cable or a connector. To the back end part of the label placing stage 12, a cover 23 forming an opening/closing section of a printer unit is rotatably attached by an axis 21 so as to cover the printer body 10.

2. 发明专利

JPH08219859A COMBINED MEASURING DEVICE 失效
公开(公告)号：JPH08219859A
公开(公告)日：1996-08-30
申请号：JP4922795
申请日：1995-02-13
申请人： ANRITSU CORP
发明人： KOBAYASHI SADAO , TSUKASA FUMISUKE
IPC分类号： G01G19/387
摘要： PURPOSE: To reduce the component cost and the maintenance cost of a combined measuring device by maintaining the device hygienic. CONSTITUTION: The conveying base 17 of a circular feeder 16, the conveying bases 21 of respective direct advance feeders 20, the hopper main bodies 26 and the discharge gates 27, 28 of respective intermediate hoppers 25, respective hopper main bodies 71 and discharge gates 75, 76 of respective measuring hoppers 70, a collection chute 100, the hopper main body 106 and the discharge gate 107 of a discharge hopper 105 are formed of synthetic resin containing antibacterial material. Thereby, a whole device can be made light in weight, the noise thereof can be reduced, the costs of respective components can be reduced, and these components are made to obtain sufficient cleaning effect at an ordinary temperature so as to reduce a cleaning cost.

3. 发明专利

JPH0868685A WEIGHING APPARATUS 失效
公开(公告)号：JPH0868685A
公开(公告)日：1996-03-12
申请号：JP22601094
申请日：1994-08-26
申请人： ANRITSU CORP
发明人： WAKAO KAZUYOSHI , KOBAYASHI SADAO , TSUKASA FUMISUKE
IPC分类号： G01G3/14 , B65D88/28 , B65G47/44 , G01G13/06 , G01G17/06 , G01G19/387 , G01L1/22
摘要： PURPOSE: To obtain a highly accurate weighing apparatus having simple structure. CONSTITUTION: A load cell 2 is fixed to a base body 1 and a tubular member 3, having an upper material receiving port and a lower material discharging port, is fixed to the load side of the load cell 2. Furthermore, a member 4 for opening/closing the discharge port and an air cylinder 5 for driving a piston 11 horizontally to actuate the opening/closing member 4 are fixed to the load side of the load cell 2 similarly to the tubular member 3. Since a flexible tube 6 feeds the air to the air cylinder 5 from the base body 1 side, they are coupled substantially in the horizontal direction as a whole and a discharge unit 7 for directing the air discharged from the air cylinder 5 in the horizontal direction is fixed to the load side of the load cell 2.

4. 发明专利

JPH0894426A COMBINED METERING APPARATUS 失效
公开(公告)号：JPH0894426A
公开(公告)日：1996-04-12
申请号：JP25447394
申请日：1994-09-22
申请人： ANRITSU CORP
发明人： WAKAO KAZUYOSHI , KOBAYASHI SADAO
IPC分类号： G01G19/387 , B65G23/04
摘要： PURPOSE: To provide a combined metering apparatus whose structure is simple, by which sticky articles can be gathered and discharged and in which the cleaning and the maintenance of a gathering and discharging part are performed easily. CONSTITUTION: One pair of rollers 67, 68 one end side of which is supported on the front side of an enclosure 22 and which are arranged in a state that they are separated in the transverse direction in a direction at right angles to the front of the enclosure 22 and a conveyor which is composed of a conveyance belt 69 stretched across the rollers are arranged under a plurality of metering hoppers which are supported in the transverse direction along the front 22b of the enclosure 22. The roller 68 on one side of the conveyor is supported so as to be freely rotatable on the other end side of an arm body 79 which is attached to a support shaft 78 which is protrusion- installed on the front of an enclosure 20. When an extension part 81a for the arm body 79 is fixed to a position coming into contact with a stopper 84 by operating a fixation mechanism, the conveyance belt 69 is set to a moderately stretched state. When its fixation is released and the arm body 79 is turned, the conveyance belt 69 is loosened, and the conveyance belt 69 can be pulled out to the front.

5. 发明专利

JPS61213171A BAR CODE PRINTER 失效
公开(公告)号：JPS61213171A
公开(公告)日：1986-09-22
申请号：JP5403785
申请日：1985-03-18
申请人： ANRITSU CORP
发明人： IKE TOSHIMASA , SHINOHARA HACHIRO , KOBAYASHI SADAO , AOYAMA YUJI
IPC分类号： B41J2/355 , B41J2/365 , B41J3/01
摘要： PURPOSE:To enable bar codes with a predetermined line width to be printed under a wide range of temperature variations, by a method wherein a heating pulse is split, the pulse width of each heating pulse is varied depending on variations in temperature, and the pulse-outputting time is shortened with the lapse of printing time. CONSTITUTION:A gate circuit is provided on the output side of a pulse-generating circuit, and pulse trains S1 (a high temperature time pulse train S1H, an intermediate temperature time pulse train S1I, a low temperature time pulse train S1L) are supplied to one input side of the gate circuit. In this case, a gate-controlling signal for shortening the gate-opening time with the lapse of code printing time is supplied to the other input side of the gate circuit. As a result, heating pulse trains S2 (a high temperature time heating pulse train S2H, an intermediate temperature time heating pulse train S2I, a low temperature time heating pulse train S2L) obtained by cutting off the pulse trains S1 for a period of time T proportional to the bar printing time regardlessly of temperature variations are outputted from the gate circuit, and are impressed on desired heating elements in a thermal head to generate heat, thereby printing bar codes on a printing sheet such as a thermal recording paper and an ordinary paper.

6. 发明专利

JPH0894427A COMBINED METERING APPARATUS 失效
公开(公告)号：JPH0894427A
公开(公告)日：1996-04-12
申请号：JP25622594
申请日：1994-09-26
申请人： ANRITSU CORP
发明人： WAKAO KAZUYOSHI , TSUKASA FUMISUKE , KOBAYASHI SADAO
IPC分类号： G01G19/387
摘要： PURPOSE: To provide a combined metering apparatus whose operating efficiency is enhanced and by which sticky articles can be discharged and gathered with good efficiency. CONSTITUTION: A plurality of cylindrical timing hoppers 50 in which objects, to be metered, discharged from a plurality of cylindrical metering hoppers 35 are housed are arranged under the respective metering hoppers 35 which are arranged in the transverse direction. Conveyors 65, 66 are arranged under the plurality of timing hoppers 50 in such a way that a conveyance direction agrees with their arrangement direction. Out of the plurality of timing hoppers 50, the timing hoppers 50 which have received the objects, to be metered, from the metering hoppers 35 are opened and shut sequentially from those at a distance from a gathering chute 80. The objects, to be metered, inside the respective timing hoppers are discharged in such a way that they are concentrated in nearly identical positions on the conveyors. When the objects, to be metered, which have become one group are passed under the timing hopper 50 which is nearest to the gathering chute 80, objects to be metered next are discharged to the timing hoppers 50 from the metering hoppers 35, and they are discharged sequentially to the respective conveyors.

7. 发明专利

JPH0894422A METERING APPARATUS 失效
公开(公告)号：JPH0894422A
公开(公告)日：1996-04-12
申请号：JP25424794
申请日：1994-09-22
申请人： ANRITSU CORP
发明人： WAKAO KAZUYOSHI , KOBAYASHI SADAO , TSUKASA FUMISUKE
IPC分类号： G01G13/06 , G01G19/387
摘要： PURPOSE: To provide a precision metering apparatus of a simple structure, which requires no cleaning inside. CONSTITUTION: The mounting side of a load cell 2 is attached to a base body 1. A cylindrical member 3 is which a reception port receiving an object to be metered is provided at the upper part and in which a discharge port discharging the object to be metered is provided at the lower part is attached to the load side of the load cell 2. In addition, an opening and shutting member 4 which opens and shuts the discharge port and an air cylinder 5 by which a piston 11 to actuate the opening and shutting member 4 is driven in the horizontal direction are attached to the load side of the load cell 2 in the same manner as the cylindrical member 3. Flexible tubes 6, 7 are connected nearly in the horizontal direction as a whole in order to supply and discharge the air between the base body 1 and the air cylinder 5. An evacuation device 24 by which the discharged air from the air cylinder 5 is discharged to the outside of the base body 1 is installed.

8. 发明专利

JPS62152882A POSITION-ADJUSTING MECHANISM FOR THERMAL HEAD 失效
公开(公告)号：JPS62152882A
公开(公告)日：1987-07-07
申请号：JP29410785
申请日：1985-12-27
申请人： ANRITSU CORP
发明人： YAMADA MASAO , KOBAYASHI SADAO
IPC分类号： B41J25/312 , B41J25/304 , B41J25/316
摘要： PURPOSE:To print while constantly maintaining the printing position of a thermal head and a platen in an appropriate positional relationship and ensure high-accuracy printing, by supporting the thermal head through a movable intermediate plate so that the head can be moved relative to a head support frame, and engaging a thermal head position adjusting body (which is fitted to the intermediate plate or the thermal head) to a platen shaft. CONSTITUTION:When designing, the center line of a U-shaped notched part 37a of a thermal head position adjusting body 37 is set to be located on a line passing through the printing position of a thermal head 33. Therefore, even when a platen 36 is shifted in a horizontal direction, the head 33 is followingly moved together with the position-adjusting body 37, so that the printing position of the head 33 can be located on a line normal to the platen 36. Accordingly, even when vibration or the like is generated in operation of the device, a printing operation can be performed while maintaining the thermal head 33 and the platen 36 in an appropriate positional relationship, and clear printing can be performed with high accuracy.

9. 发明专利

JPS6212092B2 失效
公开(公告)号：JPS6212092B2
公开(公告)日：1987-03-17
申请号：JP11913381
申请日：1981-07-31
申请人： ANRITSU CORP
发明人： KOBAYASHI SADAO
IPC分类号： B65C9/18 , B65C1/00 , B65C9/46

10. 发明专利

JPS61243585A FREQUENCY COUNTER 失效
公开(公告)号：JPS61243585A
公开(公告)日：1986-10-29
申请号：JP8587885
申请日：1985-04-22
申请人： ANRITSU CORP
发明人： SHINOHARA HACHIRO , IKE TOSHIMASA , KOBAYASHI SADAO , AOYAMA YUJI
IPC分类号： G06M7/00 , G06M3/00 , G11C16/02 , G11C17/00
摘要： PURPOSE:To hold stored contents even when a power source is disconnected, to avoid a counted value from disappearing and to improve using efficiency of memory by providing an E PROM having an address storage area and a counted value memory area. CONSTITUTION:The E PROM 15 is provided which has the address storage area storing the address of the memory position of the counted value and the counted value memory area storing the counted value and which can be electrically erasable. Then when a CPU 2 adds and substracts the frequency counted value and the frequency counted value available through said calculation is written and stored in the counted value memory area of a ROM 15, the memory position of the counted value memory area in the ROM 15 is moved so as to rewrite said value where the operation is defective due to the number of times exceeding the limited number of write times in the ROM 15. Thus the disadvantage of the ROM 15 is compensated and the frequency counted value is securely held.

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