baber/WOPTO huggingface dataset:
Patent JP-H04220023-A (JP)
Title: Method and apparatus for voice/data communication in organization by dedicated power source network
Inventor: HERUMUUTO KURIIMU
IPC: H04M1/71
Filed: 1991-03-07
Abstract: PURPOSE: To provide a method and a device of in-organization voice and data communication by an exclusive power source. CONSTITUTION: Two channels are used for voice transmission and data transmission, the voice transmission is executed by frequency modulation, and the data transmission, especially, dial information transmission is applied by pulse modulation. A caller transmits a digital electric signal including necessary information such as a source dress, a destination address and action and a callee responds to it with an affirmative response electric signal and therefore, a handshake procedure is adopted. An exclusive power source circuit network indicates a bus having two channels and the assignment follows a specific organization structure during access to the circuit network.  Thus, direct connection between two users can be attached, an in-organization communication circuit network can be constructed with a simple way without necessitating any central switchboard, and connection between an outside public telephone network and the in-organization communication circuit network can be attained.
Patent JP-H06270073-A (JP)
Title: Ruler
Inventor: SUZUKI TAKESHI
IPC: B43L7/00
Filed: 1993-03-24
Abstract: PURPOSE:To improve mass-productivity of a ruler plate by arranging locking pieces bending almost perpendicularly in the mutually opposite direction to a ruler plate surface on the upper and lower ends of the ruler plate forming a prescribed shape window hole, and using an inside surface of these locking pieces as a ruler surface and an outside surface as a work surface. CONSTITUTION:In this ruler used suitably for wire drawing work of a prescribed angle, layout work and the like, locking pieces 4 bending at almost 90 deg. in the mutually opposite direction to a ruler plate surface are arranged on the upper and lower ends of a ruler plate 2 forming a prescribed shape window hole 1, and an inside surface of these locking pieces 2 is used as a ruler surface, and an outside surface is used also as a work surface 5. The ruler plate 2 is formed by punching a steel plate, for example, in a parallelogram together with the window hole 1 by a press. According to such ruler plate, the number of manufacturing processes can be simplified, and mass-productivity can be improved, and cost can be reduced. Since outer peripheral four sides can be used as the work edge, practicability can be enhanced.
Patent JP-S58182561-A (JP)
Title: Magnetic drum for rotation control and its manufacture
Inventor: NAMIKAWA MAMORU
IPC: G11B19/20
Filed: 1982-04-20
Abstract: PURPOSE:To improve apparent magnetic pole density, by dividing the circumference of a magnetic drum main body into plural stages, giving the respective stages physical shape variations at equal intervals, and shifting the physical shape variations of the respective stages in position. CONSTITUTION:The magnetic drum consists of two stages of ferromagnetic material base bodies 11A and 11B. Those ferromagnetic material base bodies 11A and 11B have sawteeth 13A and 13B at their outer circumferences at intervals (t) and the sawteeth of one stage shift in position from those of the other by t/2. Magnetic sensors are arranged at the circumference of the magnetic drum to detect the rotation of the magnetic drum.
Patent JP-S63234407-A (JP)
Title: Magnetic recording medium
Inventor: YOSHIDA KAZUYOSHI
IPC: G11B5/65
Filed: 1987-03-23
Abstract: PURPOSE:To improve the S/N characteristic of a magnetic recording medium by constituting the magnetic recording medium having a thin magnetic film having a specific range of the rotational hysteresis integral loss value RH determined by measuring the thin magnetic film to be formed as a magnetic recording layer by a magnetic torque meter. CONSTITUTION:A rotational hysteresis loss value Wr which is expressed by loss equation I and is determined by rotating the sample of the thin magnetic film drawn from the magnetic recording medium under impression of a magnetic field thereto and measuring the magnetic anisotropy thereof by using the magnetic torque meter is divided by the saturation magnetic flux density Is of the thin magnetic film and is further integrated by the inverse number of the magnitude H of the magnetic field to determine the rotational hysteresis integral loss value RH by equation II. The thin magnetic film, of which the rotational hysteresis integral loss values RH obtd. in the above-mentioned manner is within a 0.4-1.3 range is used as the magnetic recording layer. In equation I, L denotes the magnitude of the torque of unit volume of the sample and theta denotes a rotating angle. Medium noises are drastically decreased and the magnetic recording medium having the excellent S/N characteristic and high reliability is obtd.
Patent JP-S62223897-A (JP)
Title: Semiconductor memory device
Inventor: YAMAURA TADASHI
IPC: G11C17/00
Filed: 1986-03-26
Abstract: PURPOSE:To simply and effectively obtain the optimum supply time of a writing voltage to a non-volatile memory means internally even when the frequency of a reference clock signal is changed by setting a writing time by a timer means programmably. CONSTITUTION:The supply time of the writing voltage to an EEPROMDM can be programmably set according to data stored in a register R. Thereby, in the relation of the supply time for the writing voltage required for obtaining a normal data writing state in the EEPROM and the frequency of the reference clock signal CLK, the number of pulses of the reference clock signal CLK required for obtaining the optimum writing time is programmed so as to be stored in the register R according to the frequency of the reference clock signal CLK, thereby, the optimum supply state of the writing voltage can be constantly obtained irrespective of the frequency.
Patent JP-S60209819-A (JP)
Title: Remote control system of unattended carriage
Inventor: MATSUHISA MUNETOSHI
IPC: H04B5/00
Filed: 1984-04-04
Abstract: PURPOSE:To make the signal line laying work unnecessary to facilitate changing a guide path by communicating signals between plural unattended carriages and a central controller through plural repeating units which can be moved. CONSTITUTION:Movable repeating units 21 are installed along a guide path 1 of an optical tape or the like. An unattended carriage 11 receives a control signal from a central controller 31 through repeating units 21 to control the movement of the carriage 11. With respect to this control, the control sigal transmitted from a transmitting part 22 of the repeating unit 21 is received by a receiving part 13 of the receiving unattended carriage 11, and a motor is controlled by a control part 15. The carriage number signal, etc. are transmitted from a transmitting part 12 to a receiving part 23 of the repeating unit 21. Display parts 2 of the guide path 1 are detected by a position detecting part 14. Thus, in case that the guide path 1 where the unattended carriage 11 runs and moves is changed, laying installation positions of the guide path 1 and the repeating unit 21 are changed to change the guide path 1 easily.
Patent JP-H02245894-A (JP)
Title: Pos system
Inventor: SHIMANUKI IKUO
IPC: G07G1/14
Filed: 1989-03-20
Abstract: PURPOSE:To enable the setting of preset data, etc., corresponding to each counter even though the use of the file of small capacity at each counter by providing newly POS terminal individual file control data having necessary and minimum storage capacity for common file data. CONSTITUTION:The filing device 11 of a POS terminal controller 1 is provided with the file data common to respective POS terminals 4 to 6 and the POS terminal individual file control data having a file identifier, file updating data and a POS terminal identifier corresponding to each POS terminal 4 to 6 individually. In the case where the common file data in each POS terminal 4 to 6 is updated from the POS terminal controller 1, the file identifier corresponding to the common file to be updated is designated in the POS terminal individual file control data for respective POS terminals 4 to 6, and the file update data and the POS terminal identifier belonging to this file identifier are designated. Thus, the setting of the preset data corresponding to each counter or the like becomes possible through the use of the file of small capacity.
Patent JP-H04224891-A (JP)
Title: Method for hydrogenating petroleum residue or heavy oil to purify them and convert them into lighter fraction
Inventor: PIEERU RUNAARU
IPC: C10G45/04
Filed: 1991-03-29
Abstract: PURPOSE: To improve the operating ratio by a method wherein after a hydrocarbon feeding raw material contg. asphaltenes, sulfur impurities and metal impurities is transferred to a specified alternating zone or a reactor, it is hydrodemetallized and then, hydrodesulfurizated.  
     CONSTITUTION: A hydrocarbon feeding raw material contg. asphaltenes, sulfur impurities and metal impurities is transferred to an operating one of two alternating zones or reactors 5 and 6 which are operated alternately and contain fixed beds 24 and 25 of hydrodemetallizing catalyst consisting of a carrier and a metal (a compd.) selected from the periodic table V, VI and VIII groups and are arranged in parallel from a pipeline 1 and is passed with hydrogen through at least one hydrodemetallizing reactors 26 and 27 with the hydrodemetallizing catalyst to perform hydrodemetallization and then, is passed with hydrogen through at least one hydrodesulfurization reactors 28 and 29 contg. hydrodesulfurization catalyst to perform hydrodesulfurization. When one of alternating zones or the reactors 5 and 6 does not function, another one is operated. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H05272773-A (JP)
Title: Indoor unit for air conditioner
IPC: F24F1/00
Filed: 1992-03-24
Abstract: PURPOSE:To obtain uniform outlet air speed distribution by providing air guiding plates around the periphery of a fan in an outlet side duct. CONSTITUTION:An axial fan or a cross-flow fan 9 is rotated by driving a fan motor 6c and air is blown through a blowing port 8 by the ventilating effect of the fan 9, then, the air passes through the heat exchanger and, thereafter, the air is blown out through upper and lower two sets of blow-off ports 4b, 4a. In this case, air, blown out of the fan 9, guides airflow by the effect of a plurality of arced air guide plates 10 arranged around the fan 9 from an area, in which the airflow is generated much more in the widthwise direction of an indoor unit, into another area, in which the air-flow is generated no so much, whereby air speed distribution is unified. According to this method, the feeling of the flow of air can be reduced and indoor temperature distribution can be unified whereby comfortable indoor circumstance can be embodied.
Patent JP-S57179444-A (JP)
Title: Laminated spring device
Inventor: MORITA KOUJI
IPC: F16F1/20
Filed: 1981-04-30
Abstract: PURPOSE:To decrease producrion cost by heated fusion fixing of a liner, which is made of synthetic resin and placed between leafs nearby leaf end, to a leaf and improve corrosion resistivity by preventing entry of water between the leaf and the liner. CONSTITUTION:A liner 5 is placed between adjoning leafs 2 and 3 and 4 located at leaf ends of spring steel leaf springs 2, 3 and 4. The liner 5 is made of for example super high molecular polyethelen and fused by heat to each tension side of second and third leafs 3 and 4 respectively. Therefore, the liner 5 is held for sure without getting out of position or falling. Furthermore, since water does not enter into the liner and the leaf, there is no possibility of corrosion, and durability can be improved.
Patent JP-H02245478-A (JP)
Title: Ignition device for internal combustion engine
Inventor: KOIWA MITSURU
IPC: F02P3/05
Filed: 1989-03-20
Abstract: PURPOSE:To enhance the stability of ignition at the time of starting an engine by employing a comparator circuit for comparing a voltage obtained by integrating the output voltage of a signal generator with a specified voltage supplied from a dc power source, and constituting so that the output of current detector means is made ineffective when the dc power source is below the specified voltage. CONSTITUTION:An ignition device is provided with a circuit closure rate control circuit 12 for generating an opening/closing output corresponding to a smoothed voltage of a condenser 8 with the output of a wave-shaping circuit 7 for shaping the signal wave of a signal generator 6 interlocked to the engine rpm being as a reference. Controlling the base current of a transistor with a drive circuit 13 and with the time width of the opening/closing output, a primary current of an ignition coil1 is restricted to a specified value. A comparator circuit 16 is provided for comparing a voltage V obtained by integrating the output voltage of the signal generator 6 with a specified voltage Vb supplied from a dc power source. In the case Va is greater than Vb at the time of starting the engine, a transistor 18 is made conductive and the feedback loop to a transistor 14 is made ineffective via a voltage discriminating circuit 5.
Patent JP-S57180293-A (JP)
Title: Remote monitor controlling device
Inventor: YOSHIHARA HIDEKI
IPC: H04Q9/00
Filed: 1981-04-29
Abstract: PURPOSE:To reduce the power consumption without polarized relays corresponding to the number of slave stations, by connecting a plurality of slave station transmission lines in parallel to a single polarized relay and forming 1:n opposing system. CONSTITUTION:Transmission lines l1-ln connected to slave station side transmission section are provided with signal current adjusting resistors R11-Rn1 and slave station switching contacts K12-Kn2 sequentially making. The transmission lines are connected in parallel with the polarized relay K to activate the relay K with a signal current flowing when either one of the contacts make. The relay contact k of the polarized relay K is provided in an output line DC of a reception transmitting line and the signal of the slave station is outputted to the output line DC through the operation of the relay K. Without providing the polarized relays K corresponding to the number of slave stations, 1:n opposing remote monitor control system is constituted to reduce the power consumption.
Patent JP-S51142247-A (JP)
Title: Variable equalizer
Inventor: SHIMODA MINORU
IPC: H03H7/01
Filed: 1975-06-02
Abstract: PURPOSE:A multiple variable equalizer wherein a partial filter of parallel resonance type is constituted by a single circuit comprising a circuit in which only the magnitude of transmission factor can be varied and a circuit in which desired frequency characteristic can be obtained; and independence of Ki and alphai an the transmission function of the partial filter is: T(jomega) = Ki'alphai (jomega).
Patent JP-H04304162-A (JP)
Title: Dc-dc converter
Inventor: NISHIDA MICHIFUMI
IPC: H02M1/08
Filed: 1991-03-29
Abstract: PURPOSE:To provide a DC-DC converter suitable for high DC converting voltage in which the withstand voltage of driving circuit element in a switching transistor is limited. CONSTITUTION:A pulse having amplitude equal to the source-gate voltage for turning a P-channel FET 2 ON is subjected to DC level shift and clamped through a clamp circuit 13 so that H level of the pulse is equal to the source voltage, and then the pulse is delivered to the gate of the P-channel FET 2. The DC-DC converter further comprises a switch means 8, i.e., a protective circuit compensating for the operation of the clamp circuit 13 at the time of rising, and a starting switch control circuit 9.
Patent JP-H01278890-A (JP)
Title: Idler wheel assembly of belt type car
Inventor: TOOMASU AARU OOTOREI
IPC: B62D55/14
Filed: 1989-03-20
Abstract: PURPOSE: To form an idler wheel capable of restraining the generation of oscillation and noise by forming a tread surface with plural exchangeable abrasion segments, and elastically isolating these abrasion segments from a hub of the idler wheel. CONSTITUTION: An idler wheel assembly 20 has recessed parts 42, 44, and each recessed part is positioned between contact surfaces 38, 40 and a central support surfaces 36. Previously formed elastic rings 46, 48 are positioned in the recessed parts 42, 44. The ring 46 is held in the recessed part 42 by plural hardening metal abrasion parts 50, and the ring 48 is held in the recessed part 44 by the similar plural hardening metal abrasion segments 52. Plural arch-like fastening plates 54 surround the hub 30 and contact with the abrasion segments 50, 52. Each fastening plate 54 is fixed to the hub by a screw fixture 56 through a hole 58 provided in each plate.
Patent JP-S57181435-A (JP)
Title: Tracking control circuit for optical disc
Inventor: YOKOTA MASAFUMI
IPC: G11B21/08
Filed: 1981-05-01
Abstract: PURPOSE:To perform sure and stable tracking jump, by inserting a loop switching circuit controlling the switching state of a loop in the loop of a tracking servo circuit and setting the said servo circuit to the open loop at tracking jump. CONSTITUTION:Each output signal of photodetectors 121 and 122 of a tracking servo circuit is supplied to a differential amplifier 14 via preamplifiers 131 and 132, respectively, and this output is supplied to an addition circuit 17 via a sample holding circuit 15 as a loop switching circuit and a phase compensating circuit 16. When the tracking jump is made, a control signal SH is made to a zero level for the period to keep a holding state, and the tracking servo loop is opened and the output signal of the differential amplifier 14 just before the loop, can be held. Thus, the tracking jump can surely and stably be made.
Patent JP-S59192948-A (JP)
Title: Testing method of graphite material for nozzle of rocket motor
Inventor: KAWASAKI KAZUNORI
IPC: G01N3/60
Filed: 1983-04-15
Abstract: PURPOSE:To evaluate quantitatively the thermal shock resistance of graphite material for a nozzle by deriving the limit thermal shock speed of a solid model by using a shape correcting factor and a limit thermal shock speed derived from a limit electric power value where a cracking occurs to a graphite disk. CONSTITUTION:The graphite disk 1 to be tested is mounted between graphite electrodes 2 and 3 for arc discharge at specific intervals and a high voltage is applied from a power source adjusting device 11 to measure the limit electric power value W0 where cracking occurs to the disk 1, and the limit thermal shock speed of the disk is derived from a specific expression. Similarly, the limit electric power value E0' of a small-sized graphite solid model similar to the nozzle of a rocket motor is derived, and those two electric power values are compared mutually to obtain a shape correcting factor. The electric power value W0' is multiplied by the factor to device the limit thermal shock speed of the solid body. Thus, the thermal shock resistance of the graphite material for the nozzle is evaluated quantitatively and accurately with ease.
Patent JP-S56162581-A (JP)
Title: Head output switching circuit
Inventor: NARITA FUJIAKI
IPC: H04N5/93
Filed: 1980-05-19
Abstract: PURPOSE:To switch respective head outputs corresponding to respective modes with simple circuit constitution by equalizing the width of a head switching pulse for slow-motion reproduction to that of an RF switching pulse. CONSTITUTION:An RF switching pulse (a) in a field period is frequency-divided by an FF3, whose Q output (f) is further frequency-divided by an FF4 to obtain a Q output (h) and Q' output (i). At this time, a control pulse (c) is ANDed with pulse (a) to obtain a reset pulse (e), which resets the FFs3 and 4. Then, three out of the Q and Q' outputs of the FFs 3 and 4, the pulse (a) and its inversion output are inputted to AND circuits 9-14 respectively to obtain outputs (j)-(o) which correspond to the signal (c). Among those outputs, AND outputs (p) and (r) between the outputs (j) and (l), and (m) and (o), and outpts (n) and (k) are used as switching pulses for the 1st-4th heads and inputted to a head output control circuit 26 to control outputs of the respective heads, thereby obtaining a continuous reproduction output.
Patent JP-H02246734-A (JP)
Title: Power unit and electrical equipment provided with the power unit
Inventor: HAJIKI KENJI
IPC: G09G3/34
Filed: 1989-03-18
Abstract: PURPOSE:To prevent the damage of an equipment due to a battery failure by dividing batteries into a plurality of parts the numbers of batteries are almost equal to each other, and separately measuring the voltage of each part, by comparing each measured voltage with a set point and by generating a signal and performing a display corresponding to the signal, when a specified relation is recognized between the set point and each measured voltage. CONSTITUTION:The terminal voltage of a battery 18 is measured always or intermittently by a measuring means. In this case, a series-connected battery 18 is divided into a plurality of parts and the voltage of each part is separately measured by the measuring means. Therefore, when the voltage value is compared with a set point (a) by a comparing means and there is a certain relation between the voltage value and the set point (a), e.g. the voltage value of each part is less than the set point (a) or the difference voltage between respective parts is extraordinarily large, a display corresponding to the stage is performed by a display means so that an operator is informed of the state of the battery 18. Thus, it is possible to prevent the failure accident of an equipment due to the gas leakage, etc., of the battery 18.
Patent JP-H01238613-A (JP)
Title: Laser light source device
Inventor: SUZUKI YASUO
IPC: G02B27/30
Filed: 1988-03-18
Abstract: PURPOSE:To substantially eliminate the influence of oscillations, impact and temp. fluctuations and to supply a stable beam by forming an adhesive groove for pouring an adhesive agent to a V-groove shape in order to fix a collimator lens to a collimator lens barrel. CONSTITUTION:The collimator lens 1b and a semiconductor laser 1a are adjusted within the Y-Z plane and in the X direction which is the optical axis direction; thereafter, the adhesive agent 1l is injected through an injection port 1k of the collimator lens barrel 1d to adhere the lens and the lens barrel. The injection port 1k is connected to the adhesive groove 1j in the collimator lens barrel 1d. The adhesive agent 1l is easily spread in the groove 1j if said groove 1j is formed to the V shape. Further, the injection port 1k is provided in the opposite direction (180 deg. direction) of the injection port 1k as well to allow easy escape of the air in the groove 1j, by which the adhesive agent is spread half round or more to adhere the lens and the lens barrel. The lens and the lens barrel are thus adhered and fixed in a manner as not to be affected by the oscillations, fall and temp. fluctuations.
Patent JP-S62163765-A (JP)
Inventor: KURISUCHIYAN BERUE
IPC: B05D1/18
Filed: 1986-03-25
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-S61267525-A (JP)
Title: Jomol and derivatives,manufacture and use
Inventor: EHRENFELD UDO
IPC: A61K38/00
Filed: 1986-03-25
Abstract: Jomol is prepared from Nocardia opaca cells (DSM 43202 and ATCC 21953) and is used in diagnostic agents and pharmaceuticals.