baber/WOPTO huggingface dataset:
Patent JP-S6442087-A (JP)
Title: Flexible magnetic disk
Inventor: TAGAMI MASAMICHI
IPC: G11B23/033
Filed: 1987-08-07
Abstract: PURPOSE:To considerably secure the durability of a floppy disk device and to attain storage capacity equivalent to the double-sided floppy disk device by inverting and using a floppy disk. CONSTITUTION:The floppy disk is installed by inserting a hole provided on the center of a center hub 3 at every hard case 1 into the rotary shaft 23 of a motor 21. On the other hand, a magnetic head which records and reproduces information sandwiches a medium 2 by one slider 24 and a pad 25 provided with facing the slider 24, and it executes a recording and reproducing action with respect to one side of the medium 2 by the slider 24. The magnetic head is positioned on the specified track of the medium 2 by a carriage 22. When one side of the floppy disk is all used, the top and bottom is inverted and the floppy disk is installed so that the other side is brought into contact with the slider 24. Since the center hub 3 is set so that the position of both sides of the medium when the floppy disk is installed on the floppy disk device comes to same height, both sides can record and reproduce information on totally same condition.
Patent JP-H118127-A (JP)
Title: Capacitor equipment
Inventor: MATSUMOTO YOSHIAKI
IPC: H02B13/02
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To contrive a reduction in the installation area of a capacitor equipment which consists of a capacitor, a series reactor and a discharge coil, to contrive the simplification of the constitution of the equipment, and to contrive a reduction the transportation of the equipment and the assembling work of the equipment. SOLUTION: A capacitor equipment is provided with a first tank 4, which is housed with a capacitor 1 and is provided with first and second bushings 5 and 6 which are respectively connected with each end part of this capacitor, a second tank 7 which is formed with first and second rooms 9 and 10 closely sectioned by a partition wall 8 in the interior and is fixed on the upper part of the tank 4, a series reactor 2 which is housed in the room 9 and is connected with a bushing 11 provided on the position wall, and a discharge coil 3 which is closed in the room 10. The bushings 5 and 6 are led out in the interior of the room 10, and one end of the coil 3 is connected with a bushing 12 for external lead-out and the bushing 5 in the room 10. Moreover, the other end of the coil 3 is connected with the bushing 11 provided on the partition wall and the bushing 6.
Patent JP-H0362191-A (JP)
Title: Sound service guide device
Inventor: MORI SHIGERU
IPC: G07F9/02
Filed: 1989-07-28
Abstract: PURPOSE:To permit a user having other nationality, who cannot understand Japanese, to execute a financial transaction without being bewildered by operating a nationality discrimination means by means of the request of a service guide means so as to execute service guide by means of selected service guide data. CONSTITUTION:A read means 2 reads nationality data of an individual information area stored in a card 1 from the card 1 inserted into the means 2 and stores it in a storage means 6. Then, a service guide request means 3 requests service guide for the financial transaction, and the service guide means 4 receives it. Then, the nationality discrimination means 7 discriminates the nationality of the user from nationality data stored in the storage means 6. A sound data selection means 8 selects service guide sound data of a language adjusted to the nationality stored in a service guide data storage means 5 from nationality data. The means 4 executes service guide by a sound from selected sound data and the user executes the financial transaction in accordance with service guide. Then, the card is returned.
Patent JP-S6441568-A (JP)
Title: Facsimile equipment with automatic dialer
Inventor: YAMADA SHINJI
IPC: H04N1/00
Filed: 1987-08-07
Abstract: PURPOSE:To avoid mis-registration at the time of abbreviation dial registration by applying automatic dialing to a registration destination at the time of registration of abbreviation dial to decide whether or not a destination is a facsimile equipment and informing the result to an operator. CONSTITUTION:The operator uses an operation section 11 to register the destination information and its corresponding abbreviation dial to store the said abbreviation dial and destination information in a destination information storage section 12. Then a registration confirming request is informed from the operation section 11 automatically or through the intervention of the operator to the destination information storage section 12. A line control section 14 applies automatic dialing according to the destination information. When the line with an opposite party is connected, whether or not the opposite party is a facsimile equipment is decided, the result of discrimination is informed to the operation section 11, and the operator is informed therefrom.
Patent JP-H0618074-A (JP)
Title: Controlling method for air conditioner
Inventor: KAWASHIMA HIDEJI
IPC: F24F11/02
Filed: 1992-07-01
Abstract: PURPOSE:To suppress a decrease in latent heat capacity (dehumidifying capacity) at the time of weak room cooling. CONSTITUTION:A method for controlling an air conditioner has the step of so controlling a throttle of an expansion mechanism that a temperature difference between a temperature (Te) of the mechanism and a temperature (Ts) of a suction unit of the compressor becomes a constant value (normally 3K) when a room cooling is conducted by inverter-controlling the compressor, the throttle of the mechanism to set a suitable refrigerant flow rate thereby to conduct an efficient room cooling, and comprises the step of so strengthening the throttle of the mechanism than usual that the temperature difference (Te-Ts) becomes a larger value (10K) than usual in order to suppress a temperature (evaporating temperature) of an indoor side heat exchanger at the time of weak room cooling. A pressure of the exchanger is lowered so that the evaporating temperature does not approach a dew point temperature in a room, thereby suppressing a decrease in latent heat capacity (dehumidifying capacity) of the conditioner at the time of the weak room cooling.
Patent JP-H0927945-A (JP)
Title: Video reproducing device
Inventor: ONO TADASHI
IPC: H04N5/937
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To simplify the reproduction or erasure of a program by selecting one program or over recorded on a magnetic tape while referencing a representative image and pointing out the image directly. SOLUTION: When a magnetic tape 100 is loaded at first, a tape ID detector 112 detects a tape ID to check whether or not program information is registered. When not registered, a start position 102 of a program 101, an image 103, and an end position 300 are respectively detected by a program start position detector 104, an image detector 105, and a program end position detector 301 and stored in a program information storage device 107. When a reproduction command signal 110 is given from an operation section 109, a program reproduction device 111 conducts high speed feeding up to an object program 101 and reproduces an image up to the end position 300 from the start position 102. Thus, the user of a VTR easily grasps the content of a program by observing a multi-image pattern to easily reproduce or erase a desired program.
Patent JP-S5897386-A (JP)
Inventor: KITA MASAKAZU
IPC: B26B19/38
Filed: 1981-12-08
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-2001028884-A (JP)
Title: Power device
Inventor: TAKAYAMA HIDEYUKI
IPC: G05F1/67
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a power device having constitution in which an air passage by a natural draft is formed so as to be able to efficiently cool an electrical part. SOLUTION: A box for the power device is divided into a central chamber 33 and side chambers 31, 32 on both sides of the central chamber by a partition plate 25 while the central chamber 33 is divided before and behind by a substrate (13) functioning as the partition plate in combination and a front chamber (34) and a rear chamber (35) are formed. A power conversion element with radiation fins is installed to the substrate (13) functioning as the partition plate in combination in the rear chamber (35), a control substrate 11 on which an electronic circuit element is loaded is mounted in the front chamber (34) while a reactor 17 with the radiation fins 19 on the rear side is set up to the side chamber 31, and air courses (36), (37), 38 for cooling are fitted respectively, thus promoting heat dissipation by a natural convection.
Patent JP-H0639012-A (JP)
Title: Controller for foam water flow generator
Inventor: SONEDAKA KAZUNORI
IPC: F24H9/00
Filed: 1992-07-24
Abstract: PURPOSE:To control a foam water flow generator for starting quickly a next operation by exhausting dissolved air being retained in a fine foam water flow generating means in the end of the operation. CONSTITUTION:A pump 5 allows water to circulate to a circulating water circuit part A and also, discharge it to a water tank 1 from a circuit part A containing a part and a feeding conduit line 3. An ejector part 8 guides air from an air inflow device 15 and water from the water tank 1 through a returning conduit line 17 to the circulating water circuit part. Thus, air is pressurized and dissolved in the water by a pump subjected to pressure reduction from the feeding conduit line and discharged to the water tank 1 and a foam water flow is generated. When the operation is stopped, air subjected to pressure reduction and dissolved in the water is regasified and is retained. Accordingly, when the operation is stopped, a control means 20 enlarges the opening of a pressure variable restriction part 13 and also, delays only the pump for a prescribed time from the air inflow device and stops the operation. Therefore, in a state that air does not go in, water in which air is dissolved is discharged, and at the time of the next operation, air clogging of the pump is eliminated.
Patent JP-S6355739-A (JP)
Title: Optical disk medium
Inventor: KONISHI NAOYUKI
IPC: G11B7/24047
Filed: 1986-08-26
Abstract: PURPOSE:To prevent the collision of an optical head at the end in a data recording direction and to realize a stable movement by forming a circular ring connecting to either a group or a land at the end in the data recording direction. CONSTITUTION:An optical head 4 fitted to an optical disk goes toward an outer periphery from an inner one following the guide group 2 or the land 3 of optical disk media. However, after arriving at the circular ring 6, the head 4 goes around the same periphery and to longer goes toward the outer periphery. Therefore the head 4 is prevented from colliding at the end in the recording direction without providing a limit switch, and can operate stably.
Patent JP-S6258053-A (JP)
Title: Ignition timing control method for vehicle having automatic transmission
Inventor: TAKADA MITSURU
IPC: B60W10/06
Filed: 1985-09-06
Abstract: PURPOSE:To lighten a shock in changing a speed, by retarding an ignition timing of an engine in changing a gear stage of an automatic transmission, and thereby reducing an output of the engine. CONSTITUTION:A power of an engine 8 is transmitted through a belt-type continuous variable transmission 12 and a gear-type auxiliary transmission 14, etc. to driving wheels. In controlling an ignition timing in association with a speed change of the auxiliary transmission 14 by means of an engine control computer 334, it is first determined according to a gear stage signal SGW whether or not a shift change has been carried out. If YES, a retard quantity from a fundamental ignition timing is decided by using a data map or the like according to an actual speed change ratio and a throttle opening degree. Next, after a predetermined delay time has been elapsed, the fundamental ignition timing is so corrected as to effect retarding of an ignition timing corresponding to the above-mentioned retard quantity for a predetermined period of time, thus reducing an output of the engine.
Patent JP-H0755824-A (JP)
Title: Electromagnetic generation rotation sensor
Inventor: HAYASHI TAKAZO
IPC: G01P3/487
Filed: 1993-08-10
Abstract: PURPOSE:To prevent unwinding of a coil built in an electromagnetic generation rotation sensor. CONSTITUTION:A coil 2 is wound between the flanges 1a, 1b of a bobbin 1. A magnetic pole piece 3 is inserted into the bobbin 1 in the center thereof. Two terminal pins 5a, 5b are secured to the base 4 on the upper side of the bobbin 1. The terminal pins 5a, 5b are provided with projections 7a, 7b projecting outward as shown by a dot and dash line A. Two protrusions 8a, 8b are provided on the outer periphery of the flange 1a. The bobbin 1 has a substantially columnar shape as a whole and the protrusions 8a, 8b on the flange 1a are set on the inside of the column. The wire member of the coil 2 is wound in the grooves 9a, 9b of the protrusions 8a, 8b and then it is entangled in the projections 7a, 7b. It is then soldered and the projections 7a, 7b are bent in right angle.
Patent JP-2000025904-A (JP)
Title: Receiver, and handcart and trash can provided with it
Inventor: EMOTO HISAO
IPC: B65B67/12
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a receiver that allows users to keep a bag desirably opened inside it with no use of tools such as clothespins and clips, and a handcart and a trash can both provided with the receiver. SOLUTION: The receiver is provided with holding means 4 for holding the open edge of a bag placed in the receiver. Each holding means 4 preferably has a male part 4a and a female part 4b that engage each other for later free disengagement. Either of the male and female parts 4a and 4b is provided on a tongue part 4A that is attached to the upper edge of the receiver so as to keep its tip free, and the other is provided directly on the receiver. Alternatively, a pair of tongue parts 4A and 4B having a free tip is attached to the upper edge of the receiver, and the male part 4a is fixed to the tongue part 4A and the female part 4b is to the other tongue part 4B.
Patent JP-S58100150-A (JP)
Title: Data transfer device
Inventor: SATOU YUKIO
IPC: G06F15/17
Filed: 1981-12-11
Abstract: PURPOSE:To allow the data transfer device on a copying machine side to have a transfer speed coincident with that on an attachment side, by varying the transmission speed successively. CONSTITUTION:A master transfer device 20 converts data of a copying machine into serial data, which is sent to a slave transfer device 30 through a terminal ANT at a data communication period. The slave transfer device 30 converts the signal received through a terminal ANT into parallel data OUT2 to control an attachment such as a sorter. Prior to communication, the master transfer device 20 sends pulses with a data communication period. The slave transfer device 30 calculates the mean value of the pulse period and transmits it to the master transfer device 20. The master transfer device 20 compares the data communication period with the mean period of the clock pulses and when they do not coincide with each other, the data communication period is varied by one clock. This process is repeated until the both coincide with each other and communication is allowed.
Patent JP-S6353483-A (JP)
Title: Magnetic detecting buoy
Inventor: MATSUURA TATSUHIRO
IPC: G01V3/08
Filed: 1986-08-25
Abstract: PURPOSE:To make the whole cable function as a magnetic sensor and reduce the size of a buoy by laying an optical fiber cable between a floating unit floating on a water surface and a suspension unit suspended under the water surface and detecting the intensity of a magnetic field in accordance with the optical rotatory angle of light proceeding in the cable. CONSTITUTION:When the terrestrial magnetism 9 disturbed by a target 7 crosses and optical fiber cable 1, light transmitted through the cable 1 is subjected to a rotatory polarization due to Faraday effect. Utilizing this phenomenon, an underwater suspension unit 2 composed of a dead-weight is attached to the lower end of the optical fiber cable 1 that constitutes a magnetic sensor, an O/E converter 3 is provided on the upper end of the cable 1 and a floating unit 6 housing a transmitter 4 and an antenna 5 is provided above the O/E converter 3 while floating on a water surface 8. Thus, light is reciprocated between the converter 3 and the suspension unit 2 and the optical rotatory angle of light corresponding to a change in the intensity of the terrestrial magnetism 9 is obtained as an electric signal while light is reciprocated and the electric signal is transmitted from the antenna 5.
Patent JP-2001026300-A (JP)
Title: Driving device of thruster
Inventor: YAMAOKA YUSUKE
IPC: F02K9/80
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To improve a delay time of a driving current to improve the attitude controlling accuracy for a satellite by applying a different voltage to a valve driving part for opening and closing a thruster for a predetermined time by an on-off circuit for supplying the driving current to the thruster. SOLUTION: A drive instruction signal 6 input to a gas jet thruster device is input to a timing producing circuit 13. On this occasion, the timing producing circuit 13 outputs a signal while dividing the signal into a signal remaining a pulse width and a signal regarding a remained time as a pulse width for a specific time from the timing of the pulse rising of the drive instruction signal 6. The divided signals are respectively input to switching circuits 12a, 12b. The switching circuits 12a, 12b execute the on/off control of a DC voltage 11a of high voltage value and an ordinary voltage 11b, produced by a DC/DC converter 10a. Whereby an electric current flows. The electric currents flowing from two voltage sources are not simultaneously switched on.
Patent JP-S6439997-A (JP)
Title: Production of l-tryptophan by fermentation
Inventor: UEDA YOSHIZUMI
IPC: C12R1/01
Filed: 1987-08-07
Abstract: PURPOSE:To obtain L-tryptophan useful for a medicine, feed additive, etc., in high accumulating concentration at a low cost on an industrial scale, by aerobically cultivating a microorganism belonging to the genus Citrobacter and having L-tryptophan producing ability in a liquid culture medium. CONSTITUTION:Citrobacter freudii IFO 13545 strain is subjected to variation treatment by ultraviolet ray irradiation, etc., to provide Citrobacter freudii FTR 66-36 strain exhibiting >=50% in relative growth degree when cultivated in a tryptophan metabolism antagonist-containing medium prepared as to be <=40% in relative growth rate after 24hr in cultivation of parent strain and being a variant strain resistant to tryptophan metabolism antagonist. The variant strain is aerobically cultivated in a liquid culture medium containing 2-15wt.% glucose, 0.5-4wt.% urea at 5-9pH and 24-37 deg.C for 48-120hr. Then the filtrate obtained by removing a bacterium cell from the resultant culture medium is passed through a strongly acidic cation exchange resin, etc., eluted, concentrated and purified to provide the aimed L-tryptophan.
Patent JP-H0247590-A (JP)
Title: Erroneous taking-out detecting method of unattenuation reactor fuel
Inventor: YODA KENJI
IPC: G21C17/06
Filed: 1988-08-09
Abstract: PURPOSE:To surely detect the erroneous taking-out of unattenuating reactor fuel by measuring the emissive power of a transported reactor fuel by a radiation detector provided in the transporting passage of the reactor fuel. CONSTITUTION:A gamma-ray detector 20 is attached to a shoot 17 which is a passage for carrying when spent fuel taken out from a reactor is carried from a reactor vessel 1 to a fuel taking-out and in machine in a fuel storing facility stored for the attenuation of reactor fuel. A shielding body 18 is attached to the outer wall of the shoot 17 and a detector 20 is surrounded by a shielding body 19 to be in contact with the outer wall of the shoot 17 to provide. The spent fuel 21 is housed in a basket 22 filled with liquid sodium 23, and carried in the shoot 17 of inert gas environment. At this time, the radiation strength of the spent fuel 21 is measured by the detector 20 and compared with the radiation strength of the fixed previously obtained attenuation state to detect whether the spent fuel 21 attenuates.
Patent JP-S5988672-A (JP)
Title: Optical fiber sensor
Inventor: UMEJI TADASHI
IPC: G01S7/481
Filed: 1982-11-12
Abstract: PURPOSE:To obtain an optical fiber sensor having high resolution and excellent efficiency and costing rather little, by providing a first optical fiber with a tapering part formed in such a manner that the diameter of its core is made smaller gradually than that at its light-incident end. CONSTITUTION:A first optical fiber 20 having a tapering part 20' formed in such a manner that the diameter of the core at an light-emitting end is made smaller gradually than that at a light-incident end is provided. An incident light A in a lower light propagation mode is reflected by the inner surface of the core 17 to be emitted, although it passes through the tapering part 20'. Meanwhile, an incident light B in a higher light propagation mode is emitted as a loss light outside the optical fiber or absorbed by a covering material 19, because it enters the tapering part 20' at an angle theta larger than a critical angle on an interface between the core 17 and a clad 18. Since the emitted light from the optical fiber is made approximate to parallel beams of light accordingly, the resolution can be improved by narrowing said emitted light into a very small spot by a lens 13. In addition, since the diameter of the core of the optical fiber 20 can be enlarged, the optical coupling efficiency of a light-emitting element 11 and the optical fiber 20 can be increased.
Patent JP-H0864430-A (JP)
Title: Coil device and its assembling method
Inventor: KATO SEIZO
IPC: H01F27/28
Filed: 1994-08-23
Abstract: PURPOSE: To prevent a disconnection of a lead line in an assembling step by a method wherein an excessive portion is formed in a terminal part that each lead line led out from a coil wound on a bobbin member is connected with a terminal, before being molded with electric insulation resin. CONSTITUTION: Lead lines 52, 53 led out from a coil are engaged with lead line clocking grooves 20, 21 to hold. Under conditions that pressurized fixing parts 39, 40 of terminals 31, 32 are inserted into insertion-side hole parts 18a, 19a of terminal fitting holes 18, 19, a space is caused between undercut end surfaces 37, 38 and end surfaces of the insertion-side hole parts 18a, 19a, and under this state, after lead line connection parts 33, 34 are connected with the lead lines 52, 53 locked with the locking grooves 20, 21 to hold, the terminals 31, 32 are biased so that the fixing parts 39. 40 are pressed from the inside of the hole parts 18a, 19a into the inside of anti-insertion-side hole parts 18b, 19b.  Thus, in response to a dissolution of the space, excessive lengths 52b, 53b corresponding to a space length are given to the lead lines 52, 53 between the locking grooves 20, 21 and the connection parts 33, 34.