baber/WOPTO huggingface dataset:
Patent JP-H04100464-A (JP)
Title: Subscriber terminal calling method and subscriber circuit
Inventor: KOYAMA KAZUHIKO
IPC: H04M3/02
Filed: 1990-08-20
Abstract: PURPOSE:To reduce the noise mixed into another subscriber line housed in the same cable by generating a clock pulse which rises synchronously to the frequency of the source transmitter when the output of the source transmitter becomes earthing potential and controlling a relay which outputs a call signal to a subscriber circuit by intermittently connecting the output of the source transmitter. CONSTITUTION:A clock pulse generation circuit 5 generates a clock pulse which rises synchronously to the frequency and phase of the output signal of a source transmitter 4 when the output signal of the source transmitter becomes earthing potential. When an automatic exchange detects an incoming call under such condition, incoming call information is inputted to the controller 7 of a subscriber circuit l from the central controller 2 of the automatic exchange. The controller 7 outputs the information to a call signal generation circuit 8. Upon receiving the incoming call information, the circuit 8 controls a relay 9 by generating a drive signal of a prescribed period. The relay 9 repeats turning-on and turning-off at the period of the drive signal and the output signal of the transmitter 4 is intermittently sent to a subscriber terminal 3 by means of the contacts 9-1 and 9-2 of the relay 9.
Patent JP-S6196377-A (JP)
Inventor: ISHINO KAZUO
IPC: F25B49/00
Filed: 1984-10-18
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-S61116431-A (JP)
Title: Automatic equalizer
Inventor: SAKANE TOSHIRO
IPC: H03H15/00
Filed: 1984-10-18
Abstract: PURPOSE:To minimize a damage due to fading, etc., by changing over the output of the integrating device except a main tap to a voltage value set optionally beforehand, and returning to an ordinary action mode when a synchronizing step-out signal output or an error ratio signal output perishes. CONSTITUTION:When the synchronizing step-out signal output of a decoder connected to the output of a transversal type automatic equalizer by a fading, etc., occurs, an action mode change-over device 106 is operated by the output of the synchronizing step-out signal, a change-over switch 105P is operated and changed over and connected to voltage adjusting devices 100P-103P. The voltage adjusting devices 100P-103P output a constant voltage, stops the automatic equalizing function of a transversal type automatic equalizer and executes the fixed equalization. When the synchronizing step-out signal output of a demodulator is eliminated and the action mode change-over device 106 is recovered, the change-over switch 105P is also recovered and returns to an automatic control condition again. Thus, a confusion such as fading which occurs when much distortions exists at the line, is removed and a more stable action can be executed.
Patent JP-S6279038-A (JP)
Inventor: KUMAI TOSHIFUMI
IPC: A61C19/04
Filed: 1985-10-01
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-S61114857-A (JP)
Inventor: HENDORIKUSU YOHANESU HERUTORUD
IPC: G06F3/12
Filed: 1985-10-01
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-H0756164-A (JP)
Title: Liquid crystal display device
Inventor: SHIOTANI YASUSHI
IPC: G02F1/1335
Filed: 1993-08-10
Abstract: PURPOSE:To exchange a back light unit without attaching dust on the surface of a liquid crystal panel and to miniaturize the back light unit. CONSTITUTION:A diffusion plate 12 is arranged just under the liquid crystal panel 3 and a sealed space 21 is formed by the plate 12 and the panel 3. Therefore, even when a lower housing 10 is removed in order to exchange the back light unit, the sealed state of the space 21 is maintained and the dust is not attached on the lower surface of the panel 3 (to put it precisely, the lower surface of a polarizing film 2). Thus, the need of wiping-out work for eliminating the dust is eliminated and the exchanging work of the back light unit need not be executed in a clean room in order to evade the attachment of the dust. On the other hand, since the plate 12 is arranged near the panel 3, the back light unit 11 can be brought near to the panel 3 side and the effective light emitting area L of a back light can be also made small. Thus, the unit 11 is miniaturized.
Patent JP-2001038572-A (JP)
Title: Main spindle device
Inventor: MAEDA NOBUYUKI
IPC: B23Q11/00
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To hardly foul the periphery of a main spindle when the outer peripheral part of a tool holder is cleaned and to prevent the occurrence of a reverse flow of a coolant to the base end side of an air passage through simple constitution. SOLUTION: The air passage 41 of a main spindle device 11 comprises an air flow passage 42a formed in a gap to contain a coned disc spring 19 between a main spindle 15 and a drawing bar 17, an annular air flow passage 42b to surround the bar 17 formed in front of the coned disc spring 19, an air flow passage 42c formed in one side part of the bar 17, an annular air flow passage 42d formed in the main spindle 15 and surrounding the bar 17 and an air flow passage 42e in the main spindle 15, and an air flow passage 42f formed in an inside ring 22. In this case, a check valve 43 is situated between the air flow passages 42e and 42f.
Patent JP-H0269354-A (JP)
Title: Sintered diamond body and production thereof
Inventor: MIYAMOTO MANABU
IPC: C04B35/52
Filed: 1988-08-31
Abstract: PURPOSE:To improve a thermal conductivity, wear resistance and toughness by interposing the amorphons derived from a resin between specific slender diamond particles and sintering the particles by a high temp. and high pressure method. CONSTITUTION:The amorphous carbon derived from the resin (e.g.: furan resin) are packed between the slender diamond particles which have >=2 aspect ratio and have the regularity existing in the arranging direction by mixing >=30vol.% slender diamond particles and the resin and subjecting the mixture to a solidifying and carbonizing treatment; thereafter, the mixture is sintered by the high temp. and high pressure method to obtain the sintered diamond body 1 in which the slender diamond particles 2 having the regularity existing in the arranging direction are directly coupled to each other or via the fine granular diamond 3.
Patent JP-H0267060-A (JP)
Title: Incoming call response system
Inventor: MUKAI TAKAAKI
IPC: H04M3/42
Filed: 1988-08-31
Abstract: PURPOSE:To respond to an incoming call only by the off-hook operation of an extension telephone set in a call pickup group receiving the incoming call by connecting the incoming call to the extension telephone set by referring to the content of a group number storage means and an incoming state storage means when the incoming arrives at the extension telephone set in the group and the extension telephone set performs off-hook in the same group. CONSTITUTION:When, for example, the incoming from the extension telephone set 7 arrives at the extension telephone set 5, a central control unit 2 reads out the group number G#1 of an incoming extension telephone set 5 from a group number memory device 3, and also, writes messages (in receiving incoming) and (extension number of extension telephone set 5) on the corresponding area of an incoming state memory device 4. Next, when, for example, the extension telephone set 6 performs the off-hook, the central control unit 2 recognizes the group number G#1 of the extension telephone set 6 by referring to the group number memory device 3, and recognizes the fact that the incoming arrives at the extension telephone set 5 with the group number G#1 by referring to the incoming state memory device 4. In such a way, the extension telephone set 6 can respond to the incoming call to the extension telephone set 5 only by performing the off-hook instead of the extension telephone set 5.
Patent JP-H0380906-A (JP)
Title: Purifying device for bathtub
Inventor: TEJIMA NOBUAKI
IPC: B01D35/027
Filed: 1989-08-25
Abstract: PURPOSE:To make it possible to always generate jet streams in a bathtub at high purification efficiencies by providing a valve for use in a by-pass line which closes the by-pass line under conditions of bathtub water purification and opens the line under conditions of filter washing. CONSTITUTION:A valve means V23 makes it possible to change over a bathtub water purification condition, wherein bathtub water is circulated through a line 14, a filter 11 and a return line 15, to a filter washing condition, wherein the bathtub water is circulated through the line 14, a by-pass line 18 and the return line 15 and said water is passed through the line 14, a reverse flow line 16, the filter 11 and a discharge water line 17, and vice versa. Further, a pump 10 effects forced flows of the bathtub water in both the conditions as stated above. As a result, jet streams are always generated in the bathtub, while purification efficiencies for the bathtub water can be promoted.
Patent JP-H1166059-A (JP)
Title: Information processor, dictionary management device, network system, method for managing dictionary of information processor and recording medium
Inventor: MORITA TORU
IPC: G06F17/21
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To reduce new word management work and to effectively use information on a user dictionary by providing an information processor supplying information registered in a dictionary to a dictionary management device and the dictionary management device registering information supplied from the processor in a shared word dictionary as information for sharing. SOLUTION: When a new word start key is selected during document generation by KANA (Japanese syllabary)/KANJI (Chinese character) conversion in a client 12, a conversion part 56 starts a new word registration/elimination part 52 and displays a new word list. When a registration key is selected/instructed, a new word registration part 57 displays a screen for new word registration. When reading which is to be registered as a new word is set and the registration key is selected/instructed, the new word registration part 57 registers a content which is set in the user dictionary 54 as information of the new word. When information is set to be shared in a sharing instruction area, information on the new word which is registered in the user dictionary 54 is registered in the shared word dictionary 41 of a server 10.  Thus, registered new word information can be used in the other clients 14, 16, 18....
Patent JP-H1164008-A (JP)
Title: Car sideslip angle detecting device
Inventor: INOUE TOMOYUKI
IPC: B62D101/00
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a car sideslip angle detecting device for obtaining sideslip angle of a car with precision at low cost. SOLUTION: Using a sideslip angle detecting part 1A for detecting car sideslip angle β1, sideslip angular velocity detecting part 2 for detecting car sideslip angular velocity dβ, a sideslip angle β1, and sideslip angular velocity dβ, a correction sideslip angle β' is calculated based on an equation dβ'=-k.β'+(k.β1+dβ), where dβ' is the differential value of a correction sideslip angle and k is filter gain. Such precision sideslip angle as with less offset error, etc., is obtained compared to the case where a sideslip angle is calculated by simply integrating a sideslip angular speed. Further, a device is utilized at a low cost compared to the case of using a ground speed sensor.
Patent JP-2000056357-A (JP)
Title: Focal plane shutter
Inventor: TOMA KIYOSHI
IPC: G03B9/36
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To attain the miniaturization and speeding-up of a setting motor-driven mechanism for a focal plane shutter. SOLUTION: A setting member 19 can be reciprocated to move from an initial position to a working position so that a preceding blade driving member 2 and a following blade driving member 3 are operated to a setting position against respective driving springs 8 and 9. A setting coil 30 consisting of a shape memory alloy is attached to the setting member 19 at the one end and is attached to a base plate 1 at the other end and when a voltage is applied to the both ends, the setting member 19 is moved from the initial position to the working position. Similarly, a returning coil 40 consisting of the shape memory alloy is attached to the setting member 19 at the one end and is attached to the base plate 1 at the other end and when the voltage is applied to the both ends, the setting member 19 is moved from the working position to the initial position.
Patent JP-S6198099-A (JP)
Title: Stereophonic acoustic reproducing device
Inventor: MIZUTANI TOSHIYUKI
IPC: H04B5/00
Filed: 1984-10-19
Abstract: PURPOSE:To easily generate a stereophonic sound by imposing FM modulation upon a radio wave with an audio signal from which audio signals of two channels inputted to speakers installed at a right and a left place in front of a listening point are removed, and receiving it and obtaining an audio output. CONSTITUTION:A multichannel signal which constitutes a stereophonic sound is inputted from a signal source 1 to a multichannel amplifier 6. The multichannel amplifier 6 sends out a right and a left front signal to right and left speakers 3b and 3a in front of the listening point, and also allows the FM transmitter incorporated in the amplifier 6 to impose FM modulation with the signal from which said front signals are removed. This radio wave is received and detected by a cassette recorder 5 set at a proper position, so that the sound is radiated from the speakers of the cassette recorder 5. Consequently, a sound field providing presence is generated by the simple device.
Patent JP-H0883718-A (JP)
Title: Composite stationary induction equipment
Inventor: KASAI TAKESHI
IPC: H01F27/02
Filed: 1994-09-14
Abstract: PURPOSE: To provide a composite stationary induction equipment which is reduced to a minimum in floor space, wherein electrical devices are independent in separate oil cells provided in the same tank. CONSTITUTION: A composite stationary induction equipment is composed of electrical devices 3, 3A, and 3B housed in separate oil cells 2A and 2B in the same tank 1, wherein the oil cells 2A and 2B are arranged as continuously connected in the lengthwise direction of the tank 1, the oil cells 2A and 2B formed of the mounting surface wall of the tank 1 are separated into upper and lower parts through the intermediary of a joint to house the electrical devices 3, 3A, and 3B, and the joint is positioned below the base plates of the adjacent oil cells 2A and 2B, so that the tank 1 where the distance between the oil cells 2A and 2B is reduced to a minimum can be obtained, and consequently a composite stationary induction equipment of this constitution is capable of being lessened in floor space.
Patent JP-H0883996-A (JP)
Title: Component mounting apparatus
Inventor: HIRATE TOSHIMASA
IPC: H05K13/02
Filed: 1994-09-14
Abstract: PURPOSE: To obtain a component mounting apparatus by which an image, on a component, acquired at a component feed part is taken into and by which the time of a component mounting operation is shortened. CONSTITUTION: A rotating body 28 is installed at the lower part of a head base part 26a for a mounting head 26, and suction and mounting nozzles 29, 29 are installed at tip parts of the rotating body 28. Illumination light sources 30 are installed at halfway parts of the respective suction and mounting nozzles 29. An imaging device 27 which is composed of a line sensor 31, of a lens system 32 and of a mirror 33 is installed integrally at the side part of the mounting head 26. Cut images which are slender in the X-axis direction of a component are taken into continuously at prescribed intervals by the line sensor 31 in halfway parts in which the suction and mounting nozzles 29 which have acquired the component are being turned and moved in the direction of an arrow (a), and a vision controller detects the position of the component on the basis of data on the images.
Patent JP-S6375975-A (JP)
Title: Layout design supporting device
Inventor: YOSHIDA NAOTO
IPC: G06F17/50
Filed: 1986-09-19
Abstract: PURPOSE:To easily and completely confirm an arrangement mistake in a layout design, by comparing the actual layout design data of a designated designing object with the specification data of the connecting relation of each constituent element of the designing object which are determined so that the original proper function can be exerted and showing the evaluated results in diagram. CONSTITUTION:The layout design data of a relevant designing object are selected from the 1st memory, namely, a layout data storing device 6 in accordance with a designing object designated from an input device 4 and specification data of connecting relations indicating the connecting state of each constituent element of the relevant designing object are selected fro the 2nd memory, namely, a connecting relation specifying data storing device 7 in accordance with the designated designing object. Then whether or not each constituent element of the designated designing object is properly arranged is checked and evaluated from both data and the evaluated results are displayed on a display device 1 in diagram. Therefore, a designer can correct a layout while he confirms his designed results so as to obtain a proper layout design. Accordingly, he never makes a wrong layout design which is produced as a result of functional malfunction.
Patent JP-H0640028-A (JP)
Title: Printer
Inventor: SEKIYA TAKURO
IPC: B41J3/54
Filed: 1992-07-27
Abstract: PURPOSE:To maintain compaction properties, and to increase the speed of recording by mutually making each recording section row on each recording head parallel and constituting the rows of straight lines formed among separate recording section organizing each recording section row and corresponding recording sections on adjacent recording heads so as to be crossed at right angles with the recording section rows on each recording head by separate recording section constructing separate recording section row. CONSTITUTION:Four heads 30a-30d, in which twenty-four nozzles 31 are arranged in rows at regular intervals in the longitudinal direction, are made parallel, that is, the four recording heads 30a-30d with the twenty-four nozzles 31 are laminated and joined so that the recording sharing picture-element rows of the nozzles 31 are made parallel. The arrays (twenty-four rows) of four nozzles 31a-31d extended in the direction orthogonal to the direction of the arrays of the nozzles of each recording head 30a-30d are formed in a rectilinear shape and in parallel respectively. That is, each recording head 30a-30d is disposed so that the density of arrays in the longitudinal direction and lateral direction of the nozzles 31 mounted to each recording head 30a-30d and the density of arrays of picture elements to be recorded onto recording paper finally are equalized.
Patent JP-H0561514-A (JP)
Title: Industrial robot control method
Inventor: YOMODA MASAHIKO
IPC: B25J9/10
Filed: 1991-08-30
Abstract: PURPOSE:To enable the operation of an industrial robot within its operating limit range by comparing the position data on the precedent and present control cycles with each other in order to allow the operation of the robot when its axial element gets near an operation allowable range and to inhibit the operation of the robot when the axial element gets away from the allowable range respectively. CONSTITUTION:A servo motor 4 provided with a resolver 3 being a position detector is connected to an arm 1 supported oscillatably by a base 2. Then the motor 4 is connected to a controller via a driver 6. The position data corresponding to the operation position of the axial element of a robot worked in the precedent cycle with the position data corresponding to the command position of the axial element to be worked in the present cycle. Then the operation of the robot is inhibited by the controller 5 when the axial element gets away from an operation allowable range and allowed when the axial element gets near the allowable range respectively. Thus, the axial element of the robot can be safely set within an operation limit range even if the axial element gets largely out of its position owing to reduction of the operation limit value.
Patent JP-H0772766-A (JP)
Title: Image recorder
Inventor: HIRAMATSU KOJI
IPC: G03G21/00
Filed: 1993-09-03
Abstract: PURPOSE:To obtain an image recorder inhibiting an image recording action at a recording part when a small-sized paper is supplied in a state where the long side thereof is set in parallel with the carrying direction of the paper. CONSTITUTION:The A4-sized, the B4-sized, the A5-sized and the B5-sized papers can be set at a paper supply part 17. Then, the A4-sized and the B4-sized papers are longitudinally set and the A5-sized and the B5-sized papers are laterally set. The paper supply part 17 is provided with two sensors for detecting the size and the direction of the paper. The paper supply sensor 50 is the sensor detecting the paper carried to a photoreceptor drum from the supply part 17 and arranged at a position where it is turned on when the A4-sized paper and the B4-sized paper are longitudinally set but it is not turned on when the A5- sized paper and the B5-sized paper are longitudinally set. The paper ejection sensor 51 is the sensor detecting the paper carried to a paper ejection part from a fixing device and provided at a position where it is turned on with respect to the papers of all size.
Patent JP-S6199422-A (JP)
Title: Individual home receiver
Inventor: KUSHIDA YOSHINOBU
IPC: H04H20/61
Filed: 1984-10-19
Abstract: PURPOSE:To provide a high information transmission precision as an administrative radio system of prevention of disasters by providing an individual home receiver with a storage circuit of various broadcasts and its display circuit. CONSTITUTION:A storage circuit 7 of the classification of broadcast is added to a detector 6, and for example, rebroadcast reception, emergency broadcast reception, or the like are indicated on display parts 8a and 8b. A reset circuit 9 of the storage circuit 7 of the classification of broadcast resets the storage circuit. For example, if the display part 8b of emergency broadcast display is lit, it is judged that the probability of rebroadcast is high, and therefore, a rebroadcast reception switch is turned on to enter into the rebroadcast reception state. If a selecting signal is prepared in the system, display parts 8a and 8b are used for not only indications of emergency broadcasts and rebroadcast but also indications of earthquake, heavy, rain, flood, photochemical smog, etc.
Patent JP-S60111454-A (JP)
Title: Semiconductor integrated circuit
Inventor: MURAKAMI KENJI
IPC: H01L27/092
Filed: 1983-11-21
Abstract: PURPOSE:To make the occurence of the latch up difficult by a method wherein in a semiconductor integrated circuit of the complementary MOS structure which is made as the source region of an MOS transistor, regions are connected by an almium wiring and a Schottky diode is formed at that connecting point between the wiring and the region. CONSTITUTION:The difference with conventional constitutions is that a Schottky diode is provided, and said Schottky diode 14 can be realized by forming an alminum electrode 20 directly at the sixth region 2b. In this case, the impurities concentration of the sixth region 2b is usually low so as said Schottky diode 14 can be formed. The alminum electrode 20 is also contacted to the fifth semiconductor region 4b, and electrically connects the fifth region 4b and the sixth region 2b. The characteristics of transistor (TR)101 is lowered by inserting the Schottky diode 14 to the emitter of N-P-N TR 101 within two N-P-N TR 101, 101' which are provided equivalently, and the latch up is prevented by reducing the amplification factor of the base ground current of TR 101.