baber/WOPTO huggingface dataset:
Patent JP-H07112812-A (JP)
Title: Conveyer
Inventor: NISHIKAWA HISAO
IPC: B65G13/11
Filed: 1993-10-18
Abstract: PURPOSE:To provide a conveyer capable of providing not only incorporation of a transfer member but also wiring, etc., rapidly and easily. CONSTITUTION:Drawing members 29, 30 having an attachment groove 31 are used as left and right side frames 1, 2 for supporting a transfer member 5 for supporting and transferring an article and a storing space 41 for passing a wire, etc., in at least the 29 of the drawing members 29 and 30 has an opening 40 tunring inwardly. The assembly is completed by building in the transfer member 5 by using the attaching groove 31 and training the wire 17, etc., inside the inner storing space 41.
Patent JP-S62142556-A (JP)
Inventor: DOSONO MASAKI
IPC: A61F13/514
Filed: 1985-12-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08146801-A (JP)
Title: Heating and fixing device
Inventor: YODA KANEO
IPC: H05B3/00
Filed: 1994-11-18
Abstract: PURPOSE: To prevent light and heat from being leaked from an engaging part, to improve the strength of the engaging part, to thin a heating roller and to contrive uniform heating by engaging the recessed part or the projected part of the heating roller with the projected part or the recessed part of a driving transmitting means. CONSTITUTION: At the end of a hollow cylindrical heating roller 1, the outer peripheral surface 50 of the roller 1 has the recessed part 51 which is constituted by displacing from the peripheral surface 50 to the center 54 side of the roller 1 and having a surface formed continuously from the surface 50 at least at one part; and at a position corresponding to the recessed part 51, the inner peripheral surface 52 of the roller 1 has the projected part 53 constituted by displacing from the inner peripheral surface 52 to the center 54 side of the roller 1, thereby constituting a key way part 55.  Meanwhile, the projected part 56 from the inner peripheral surface 57 to the center is formed at one part of the inner peripheral part of a gear being the driving transmitting means 7 at a position where it is fitted in the recessed part 51 of the roller 1, and the projected part 56 is engaged with the recessed part 51 so as to decide the relative positions of both of them and transmit the rotating driving force.
Patent JP-H03150036-A (JP)
Title: Rotor for dynamo-electric machine
Inventor: NAKAGAWA KENICHI
IPC: H02K3/18
Filed: 1989-11-02
Abstract: PURPOSE:To enhance cooling effect and to improve the efficiency of a dynamo-electric machine by making the profile of conductor, at the end of rotor winding, narrow in the circumferential direction whereas wide in the radial direction. CONSTITUTION:End of rotor winding in a dynamo-electric machine comprises an upper coil 11a, a lower coil 11b, a conductor 11c, and the like. The upper and lower coils 11a, 11b employ a conductor which is narrow in the circumferential direction but wide in the radial direction of the dynamo-electric machine and projecting slightly from a core 4. The conductor 1 projecting from the groove in the core 4 is brazed with the coil 11a such that the lower face thereof is flush to the lower face of the conductor 1 and brazed with the coil 11b such that the upper face thereof is flush to the upper face of the conductor 1. Conductors 11c having conventional width are brazed to the ends of the coils 11a, 11b. Since the gap 3 between the adjacent conductors in the circumferential direction is widened, cooling effect is enhanced. Furthermore, since the conductor projects slightly from the core 4 copper loss is reduced at the end of winding.
Patent JP-2000108310-A (JP)
Title: Method and apparatus for controlling feeding of ink
Inventor: MUELLER JOACHIM
IPC: B41F31/00
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To improve vibration action for inking regardless of a part to be printed. SOLUTION: Rate of a face for printing in each ink distribution region is compared with a present threshold value GW and in regions A, B, C and D where the rate of the face for printing is smaller than the preset threshold value, feeding of the ink is performed in at least every other ink distribution region and in the regions A, B, C and D where the rate of the face for printing is larger than the preset threshold value, feeding of the ink is performed in accordance with the rate of each ink distribution region.
Patent JP-H01126291-A (JP)
Title: Radiant ray heater
Inventor: YAMAMOTO FUMIO
IPC: F27B17/00
Filed: 1987-11-10
Abstract: PURPOSE:To improve the observation accuracy of the shape of the melt zone useful for single crystal production, etc., by providing a melt zone observation window, the 2nd observation window, window for illumination having an IR cut filter, and a light source for illumination, etc., to a radiant ray heater. CONSTITUTION:A seed crystal is installed to a lower sample 107 of a heating furnace and a sintered stock body of the same material as the seed crystal is installed to an upper sample 104. The samples 104, 107 are then observed through the melt zone observation window 113 and are disposed to face each other apart a slight spacing 121 between the same. A reflecting mirror 101 is so disposed that the focus F2 thereof is aligned to the center thereof. The light source 120 for illumination is then lighted and the samples 104, 107 are observed through the 2nd observation window 117 by the illumination light past the IR cut filter 118, following which the position and quantity of the spacing 121 are adjusted. The front ends of the samples 104, 107 are thereafter heated to melt by heat sources 103a, b to form the melt zone 110. After the melt zone 110 heated red hot is observed by a screen 115, the observation is switched to the observation from the observation window 117 and the melt zone 110 is formed to an optimum shape by adjusting the light source 120, an upper shaft 106 and the reflecting mirror 101 so that the crystal grows.
Patent JP-H04159014-A (JP)
Title: Cutting device for cable storage pipe
Inventor: TANAKA YOSHIHARU
IPC: B23D45/12
Filed: 1990-10-23
Abstract: PURPOSE:To cut a pipe without marring a cable, and to perform a cutting work stably and safely, by equipping a protection member having an interval more than the wall thickness of a pipe and fixed so as to locate between a cable and cutting blade. CONSTITUTION:A pipe P is continuously cut, by moving the slide face of a slide member 10 along the outer phase of the pipe P which is the body to be cut while driving the cutting blade of a cutter 30. And during this cutting a protection member 24 is positioned at all times between the cutting blade and a cable K in the pipe P, and the cable K is protected from the cutting blade thereby. Also a stabilized cutting work is executed, by feeding the slide member 10 by guiding it with the guide member 40 installed to the pipe P. Yet the work is executed safely and easily, by automatically feeding the slide member 10 together with the cutter along the guide member 40 by a feeding mechanism.
Patent JP-H10134388-A (JP)
Title: Laser beam emitting device
Inventor: ISHIHARA HISAHIRO
IPC: G11B7/125
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of emitting a laser beam with different wavelengths and in particular capable of properly reproducing a DVD(digital video disk) and CD-R(compact disk recordable). SOLUTION: The laser beam emitting device is provided with a semiconductor laser chip 2 for emitting a laser beam 2a with a wavelength of 635nm band oscillating under TM mode, a semiconductor laser chip 3 for emitting a laser beam 3a with a wavelength of 780nm band oscillating under TE mode, a reflection area 5 for guiding to a common optical path 4 the first and the second laser beams 2a, 3a from these semiconductor laser chips 2, 3, and a polarizing beam splitter 6 for transmitting one laser beam, the first 2a or the second 3a, guided to the common optical path 4 and reflecting the other. Each of these component parts is arranged or formed on the surface 7a of a semiconductor substrate. By switching and driving the semiconductor laser chips 2, 3, a laser beam can be emitted with a wavelength suitable for the reproduction of a DVD and CD-R.
Patent JP-H06348973-A (JP)
Title: Method and circuit shape for electronic sorting of merchandise
Inventor: HANZUUKAARU MUUSHIYA
IPC: G06K19/067
Filed: 1993-11-15
Abstract: PURPOSE: To provide a method and a circuit form for electronically classifying commodities having carrying resonators for electromagnetic field by which the several flexible decision selections of a classifying means by noncontact coding are permitted and a wide range of application for technical processing is guaranteed. CONSTITUTION: An array of (n) switchable resonators 1 provided with (n) detecting resonators 2 having respectively assigned resonator frequencies fi1 (i: 1, 2,..., n) and burn-out resonators 3 having respectively assigned burn-out frequencies fi2 (i: 1, 2,..., n) is formed and the (n) detecting resonators 2 are coded in non-contacting states by exposing the resonators to an electromagnetic field 5 having j (1<=j<=n) frequencies of the (n) burn-out frequencies fi2 by changing the conditions of the burn-out resonators 3.
Patent JP-H01128151-A (JP)
Title: Interface device
Inventor: YASUI ISAMU
IPC: G06F13/38
Filed: 1987-11-13
Abstract: PURPOSE:To perform the transfer of data at a high speed to its own data processor and also between processors by using the buffer memories, the input/output programs and the control circuits for both transmission and reception separately from each other and carrying out the parallel transfer of data. CONSTITUTION:An interface device transfers data to a transmission buffer memory 9A from a main memory and then the data stored in the memory 9A to another data processor under the control of a transmission control program 70A of its own data processor and a transmission control circuit 10A which works on the program 70A in case the processor sends data to another one. At the same time, the data are sent to the main memory from a reception buffer memory 9B under the control of a reception control program 70B and a reception control circuit 10B which works on the program 70B in case the data received from another data processor are stored in the memory 9B. Thus it is possible to perform simultaneously the transfer of data for both transmission and reception and to transfer data between data processors at a high speed.
Patent JP-H01128174-A (JP)
Title: Analog data collection system
Inventor: MAEDA TORU
IPC: H04Q9/00
Filed: 1987-11-13
Abstract: PURPOSE:To attain direct writing in a RAM and to transfer information at a high speed by adding a control signal with which a microprocessor MPU accesses the RAM a pseudo direct memory access circuit DMA. CONSTITUTION:A control signal 25 is written a FF13 of a DMA16 and set at 'H' in a cycle A. Then the signal 25 is written in a MPU5 in a cycle B and an A/D conversion command 17 is produced. In this case, a multiplexer 1 gives a signal ch0 to an A/D converter 3 and a state signal 18 is set at 'H'. In cycles C-E the MPU5 reads instructions with the signal 18 reset at 'L' and a counter 20 adds 1 to shift to a signal ch1. A RAM6 is read out in a cycle F. A read signal 29 is processed by a signal 28 via a gate 11 instead of a gate 12 and the information on a bus 26 via a gate 11 instead of a gate 12 and the information on a bus 26 is written in the RAM6 by a selection signal 27. Then the converted information on the signal ch0 is sent onto the bus 26 by an enable signal 19 via a gate 9 and then a gate 4. These operations are repeated so that the information on all signals ch are successively stored in the RAM6 at a high speed.
Patent JP-H08265858-A (JP)
Title: Cordless telephone arranged to operate with large number of portable units in frequency hopping unit
Inventor: UIRIAMU JIEE NIIRON
IPC: H04W84/10
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a technique for enabling multiple cordless phones to share the common telephone line without a base unit. SOLUTION: By selecting different a starting channel in each portable units 20, 30 and 40 from communication channel that a base unit 10 can use in a frequency hopping system, during a register process, portable units 20, 30 and 40 are constructed so that they execute a subsequent operation of the base unit and the portable units themselves. Thus, portable units 20, 30 and 40 are capable of addressing selectively among the base unit and themselves. One of the registered portable units 20, 30 and 40 is capable of selectively paging and communicating with other portable unit registered with one of the multiple communication channels. The base unit 10 and portable units 20, 30 and 40 leave these channels after the both units or the portable units themselves establish a communication link by using a set channel.
Patent JP-S63137268-A (JP)
Title: Detector for non-electrified state of fixing heater
Inventor: ISHIDO MITSUYA
IPC: G03G15/20
Filed: 1986-11-28
Abstract: PURPOSE:To quickly detect the non-electrified state with a simple constitution by detecting the non-electrified state of a fixing heater on the basis of magnitude relations between the temperature detection signal of a thermistor and the integral signal obtained by integrating this detection signal. CONSTITUTION:The time constant of discharge passing a resistance 11 in an integrating circuit 9 is so set that it approximately coincides with the detection temperature drop curve after disconnection of the fixing heater is generated. If disconnection of the fixing heater or the like occurs, the temperature detection signal at a connection point 3 between a thermistor 1 and a variable resistance 2, namely, the output signal from an amplifier 4 is kept at a certain value. This output signal is supplied to the circuit 9 through a switch 8 interlocking with a power switch, and the integral output signal from the circuit 9 is supplied to the reference input terminal of a comparator 7 whose comparison input terminal the output signal from the amplifier 4 is supplied to. Then, magnitude relations between both signals supplied to the comparator 7 are inverted in a short time after making of the power switch, and the signal indicating the non-conductive state of the fixing heater is supplied to a fixing heater control part 6.
Patent JP-H06134164-A (JP)
Title: Sewing machine
Inventor: KATO SATORU
IPC: D05B55/00
Filed: 1992-10-23
Abstract: PURPOSE:To miniaturize structure and to reduce noise by shortening the vertical dimension of a needle bar in an embroidery sewing machine. CONSTITUTION:Since a cloth presser 21 is vertically moved synchronously with the vibration of balance 13 by transmitting the driving force of a balance supporting member 11 to the cloth presser 21 by using a link arm part 11b, a linking member 22, a movable member 18 and a cloth presser fitting member 19 or the like, it is not necessary to provide any escape spring at a needle bar 4, the vertical dimension of the needle bar 4 can be shortened, and the structure can be miniaturized. On the other hand, since the cloth presser 21 is vertically moved by the link arm part 11b, the linking member 22, the movable member 18 and the cloth presser fitting member 19 for transmitting the driving force of the balance supporting member 11 to the cloth presser 21, it is not necessary to collide the cloth presser 21 to an abutting part in the case of stopping the cloth presser 21 a little above the cloth, and no colliding noise is generated.
Patent JP-H11112712-A (JP)
Title: Facsimile equipment
Inventor: KAWAMOTO MAKOTO
IPC: H04M1/04
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To cope with a different kind of a cordless telephone, etc., by only replacing an option part arranged at the opening part of a hand set table without changing the specification of a device main body even when the kind of the cordless phone, etc., provided combined with a facsimile equipment is different. SOLUTION: Functions for a telephone and a facsimile are arranged for the equipment main body 2 of the facsimile equipment 1 and the hand set of the cordless phone, etc., is attachably provided at the hand set table 10 provided at the side part of the equipment main body. An opening part 13 is previously arranged at the table 10 for attaching the option part and the option part with a contact point corresponding to the power receiving terminal of the hand set is attached to cope with an optional hand set.
Patent JP-S62144043-A (JP)
Title: Preparation of sample for analysis of fluorescence x rays
Inventor: NAGAFUNE MARI
IPC: G01N1/28
Filed: 1985-12-18
Abstract: PURPOSE:To prevent damage to a platinum crucible, by a method wherein a mixture of a measuring sample and a flux is heated and melted in a strong acid flame into a vitriform substance, which is melted by heat in the platinum crucible to form a glass bead. CONSTITUTION:A measuring sample is mixed with a flux such as lithium tetraborate and a binder is added thereto as required to form a rod, for instance. Then, the sample thus formed is heated, for example, by a propane-oxygen flame at one end thereof to make the flux drop into a container such as platinum crucible to sample it as vitriform substance. Then, the vitriform substance is melted by heat in the platinum crucible and cooled to form a glass bead. According to this method, any of a reducing substance such as silica carbide and metal component such as silicon, contained in the sample can be turned to a stable oxide by a flame processing thereby eliminating the possibility of damaging the platinum crucible during the making of a glass bead.
Patent JP-S62145580-A (JP)
Title: Magnetic head
Inventor: HANAGATA SHIZUO
IPC: G11B17/32
Filed: 1985-12-19
Abstract: PURPOSE:To easily correct an inclination generated by unevenness in the thickness of a gimbal spring sticking agent at a plane with which the medium of an electromagnetic converter is brought into contact and slided by arranging the bridge of the gimbal spring on the magnetic head in a cone shape. CONSTITUTION:An electromagnetic converter 11 is stuck on the center part 13 of a gimbal spring 12, and the gimbal spring 12 is stuck on a carriage 15 at its peripheral part 14. At such a case, the center part 13 and the peripheral part 14 of the gimbal spring 12 are linked with bridges 16a and 16b bent in cone shapes. When the inclination at the contact plane with the medium of the converter 11 due to the inclination of the gimbal spring 12 generated by the width unevenness of the sticking agent in the sticking of the gimbal spring 12 on the carriage 15 is corrected, a correction is performed by twisting the bridges 16a and 16b in the round direction of (x) directional axis against the inclination rounding in the (x) directional axis, and the correction against the inclination rounding in a (y) directional axis is performed by bending the cone- shaped bridges 16a and 16b, and and rotating them in the round direction of the (y) directional axis.
Patent JP-H02132587-A (JP)
Title: Controller for automatic vending machine
Inventor: KOORIHAMA HIDEKAZU
IPC: G07F9/10
Filed: 1988-11-11
Abstract: PURPOSE:To reduce the maximum input current of an automatic vending machine by the current consumption of its illuminating circuit and to set the maximum input current within a prescribed rated current value by lighting the illuminating circuit with a secondary battery when a load having large current consumption is turned on. CONSTITUTION:When a load 21 is under an OFF state, a charging circuit 25 is turned on by a control relay 27, a secondary battery 24 is charged, and an illuminating circuit 28 is lighted by using a commercial power source with a control relay 29. Next, when the load 21 is turned on by a control relay 22 according to control by a control means 23, the charging circuit 25 is turned off by the control relay 27, the charging to the secondary battery 24 is stopped, and the power source of the illuminating circuit 28 is switched from the commercial power source to the output voltage of an inverter 26 by a third control relay 29. Thus, when the load having large capacity is under an ON state, the illuminating circuit 28 is lighted by the secondary battery 24, and the maximum input current of the automatic vending machine is reduced for the current consumption of the illuminating circuit 28.
Patent JP-H07143360-A (JP)
Title: Picture quality processing circuit
Inventor: HATAKEYAMA SATOSHI
IPC: H04N5/208
Filed: 1993-11-16
Abstract: PURPOSE:To prevent shoot width from becoming large in accordance with the increase of a shoot amount. CONSTITUTION:This picture quality processing circuit consists of an IC 1 for generating a frightness signal fundamental component and an overshoot and a pre-shoot, a circuit 2 for inputting the overshoot and the pre-shoot and allowing them to be subjected to waveform shaping (base clip), and a circuit 3 for addingthe frightness signal fundamental component and the overshoot and the pre-shoot subjected to waveform shaping. In such a way, by a conventional processing technique, a crisp image with a thin shoot is maintained.
Patent JP-H01126868-A (JP)
Title: Reader
Inventor: HARADA KIYOSHI
IPC: H04N1/028
Filed: 1987-11-12
Abstract: PURPOSE:To eliminate the deterioration in picture quality based on deviation of a picture element by using a couple of mount members delivering heat uniformly to both side faces of an optical split member of a read unit to fix each solid-state image pickup element. CONSTITUTION:Mount members 24, 26 are a couple of support members fitted to both side faces of a prism 22, an adhesives is used to adhere the one end to the side face of the prism 22 and the other end is fixed with a solid-state image pickup element (CCD) 25 or CCD 27 to fix each photodetection face to an image forming position constituted by an image forming lens and the prism 22. Then a material and dimension are selected for the mount members 24, 26 so as to make the product between the heat conductivity and the cross sectional area identical, and the heat generation of the CCDs 25, 27 is dissipated uniformly from both ends to the prism 22. Thus, the position deviation of the solid-state image pickup elements is prevented and stable picture reading is attained.
Patent JP-H03147596-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: HARADA AKIHIRO
IPC: G11C17/00
Filed: 1989-11-02
Abstract: PURPOSE:To execute a data read-out operation at high speed by connecting a source of a memory cell and its drain to a constant-voltage applying current detecting circuit as a bit line and a data line, respectively without setting the source of the memory cell as a GND potential and setting the drain as the data line, and executing read-out of data by setting the bit line as a selection GND potential. CONSTITUTION:By a line selecting signal from a row decoder 60, one row of plural word lines X0 - Xm is selected, and by a column selecting signal from a column decoder 62, one column of plural bit lines b0 - bn is selected, and one memory cell Q00 - Qmn in a memory matrix 10 is selected. To data lines DL0 - DL1 connected to drains of the selected memory cells Q00 - Qmn, a constant- voltage is applied, and in order to maintain this constant-voltage, a current flowing out to the bit lines b0 - bn through the selected memory cells Q00 - Qmn is detected by current detecting means 46, 56, and the data of the selected memory cells Q00 - Qmn are read out. In such a manner, it becomes unnecessary to charge the capacity of the bit line, a delay caused by an on-resistance is eliminated, and a data read-out operation can be executed at the high speed.
Patent JP-S63152570-A (JP)
Inventor: UCHIDA YOJI
IPC: B65D81/26
Filed: 1986-12-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。