baber/WOPTO huggingface dataset:
Patent JP-S58204617-A (JP)
Title: Signal level converting circuit
Inventor: TAKAGI YUUICHI
IPC: H03K19/0185
Filed: 1982-05-24
Abstract: PURPOSE:To reduce the pattern area by constituting two transistors (TRs) whose potentials are connected to a potential supply source having prescribed voltage so that the conduction is set at a potential of the potential supply source between the prescribed voltage and 0V. CONSTITUTION:A series circuit comprising p-channel MOSFETs TR1, TR2 and an n-channel MOSFETTR3 is provided between the potential supply sources V1 and V2, and in parallel with this series circuit, a series circuit comprising p- channel MOSFETs TR4, TR5 and an n-channel MOSFETTR6 is connected. The conduction of FETTR1, TR4 is set with the potential of the supply source V3. The potential of the supply source V1 is set at 3V, the potential of the V2 at 0V, and the potential V3 at 1.5V, respectively. The drain-source currents of the FETs TR1, TR4 are decreased by settng the gate potentials of the FETTR1, TR4 higher. Thus, the total pattern area is reduced.
Patent JP-H01259440-A (JP)
Title: Controlling system for terminal equipment
Inventor: KUBOMURA KIYOSHI
IPC: H04L69/40
Filed: 1988-04-08
Abstract: PURPOSE:To prevent a great influence upon the essential normal work of a system by performing the processing related to recovery of a terminal equipment by a stand by terminal controller. CONSTITUTION:When a terminal controller 3 detects trouble of the terminal equipment during the service, the discrimination number of the terminal equipment is reported to a terminal controller 4 to request the recovery processing. The terminal controller 4 connects the terminal equipment to its own system to gather dump information, and thereafter, a control program is transferred to try IPL of the terminal equipment again. When this IPL is normally terminated, termination of the IPL of the pertinent terminal equipment is reported to the terminal controller 3. The terminal controller 3 connects the terminal equipment to its own system to restart the terminal service of polling. Thus, the terminal controller gathers dump information of the terminal equipment and performs IPL of the control program again without having an influence upon the processing related to the essential system work.
Patent JP-H02269505-A (JP)
Title: Cutting tool for plastic tube
Inventor: NAKASHIBA AKIO
IPC: B23B27/00
Filed: 1989-04-05
Abstract: PURPOSE:To simply and reliably cut the end face of a tube perpendicularly to the axis of the tube, by forming a cutting tool comprising a main body provided with blind holes to be adapted for the end portion of the tube to be fittingly inserted therein and a cutter for cutting the end face of the tube of which a blade tip projects inward within an inner peripheral surface of the hole at its nearly bottom end. CONSTITUTION:A main body 1 is provided with blind holes 2, 3, of larger and smaller diameters at its right and left sides, having cutters 4, 5 for cutting peripheral surface to set the step portion in the each of hole 2, 3 so that their blade tips may be flush with the peripheral surfaces at deeper sides of the holes a cutter 8 for cutting the end face of the tube is inserted into the fitting hole from outer peripheral surface of a grip 1a, so that the blade tips may project in the axial direction in the blind holes 2, 3. Owing to this constitution, after the end portion of the plastic tube 9 is fittingly inserted into the blind hole 3 until it abuts to a cutter 5, the tool is pushingly turned, then the outer surface of the tube is cut by the cutter 5, and the end portion of the tube advances to the deeper area successively passing over the step portions. Subsequently the end face of the tube reaches the tip end of the cutter 8 to start the cutting the end face of the tube, when the end face of the tube reaches the bottom end, the cutting of outer periphery and of end face of the tube are completed.
Patent JP-S63253769-A (JP)
Title: Image reader
Inventor: IMAMURA TAKASHI
IPC: H04N1/10
Filed: 1987-04-09
Abstract: PURPOSE:To prevent unlocking of an original during the transferring of it by providing a locking mechanism to lock a transparent pressing plate on an original platen, and providing an unlocking mechanism to unlock the said locking mechanism at a specific position of an original input part. CONSTITUTION:The following two are provided: the locking mechanism 98a-98c to lock the transparent pressing plate 52 on the original platen 50, and the unlocking mechanism 120 to release the locking of the pressing plate 52 by the locking mechanism 98a-98c when the original platen 50 provided to the original input part 12 is located in a prescribed position of the original input part. Accordingly, the pressing plate 52 is released of its locking only when an original is in the prescribed position of the original input part 12, and the original can be taken out. As a result, such an accident as the transparent pressing plate is opened amid the transferring of the original because of a misoperation of an operator will not occur.
Patent JP-H09282641-A (JP)
Title: Magnetic recording medium
Inventor: YOSHIDA OSAMU
IPC: G11B5/72
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium having excellent durability and head touch by forming an iron nitride ferromagnetic film on a base body in such a manner that when the film is measured by X-ray diffraction and electron diffraction, only halo is recognized. SOLUTION: This magnetic recording medium is produced by forming an iron nitride ferromagnetic film on a base body. The ferromagnetic film has such properties that any peak which indicates a crystal plane is not detected by a measuring means such as X-ray diffraction and electron diffraction but only halo is observed, or, even in the case of a magnetic recording medium having an iron carbide ferromagnetic film on a base body or having an iron nitride carbide ferromagnetic film on a base body, only halo is observed by a measuring means of X-ray diffraction and electron diffraction in the iron carbide-based ferromagnetic film or iron nitride carbide-based ferromagnetic film.
Patent JP-S63252798-A (JP)
Inventor: FUJII NORIAKI
IPC: G06K19/00
Filed: 1987-04-09
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-S5611276-A (JP)
Title: Ink type dot-printer
Inventor: MORITA YOSHIHISA
IPC: B41J27/20
Filed: 1979-07-11
Abstract: PURPOSE:To obtain a preferable typing quality of an ink type dot-printer by driving an ink jet head provided in the vicinity of a type head in synchronism with a type command signal to supply ink to a wire, thereby supplying ink of the amount necessary for typing to the wire. CONSTITUTION:When piezoelectric elements 12a, 12b,... of an ink jet head 9 are driven in synchronism with type command signals, ink 13 is injected from nozzles 17a, 17b,... to cause the surface of the wire 1 to become moistened with the ink. Then, the ink is moved through gap between the wire 1 and a wire guide 2 by means of capillary phenomenon to be thus adhered to the end of the wire. The wire 1 energizes an electromagnet 8 selectively to impact a type on a sheet to type the sheet. After typing, when the wire is returned to its original position, the ink is again adhered to the end of the wire so as to thus sequentially type the sheet.
Patent JP-2000281103-A (JP)
Title: Unrecappable cap
Inventor: TAZAKI TAKAHARU
IPC: B65D41/32
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To make a cap unrecappable after it is once opened in a distribution channel for commodity. SOLUTION: A circumferential wall 12 of a cap cylinder, whose upper end face is closed with a top plate 11, is fitted on an outer face of a neck part 3 in such a manner that the circumferential wall is not allowed to be pulled out of the neck part and to be rotated around it. Vertically paired first break lines 15, 15 extending in the circumferential direction of the circumferential wall and a second break line extending vertically and continuing to both the first break lines are formed on the circumferential wall, respectively. An elastic plate 21 is erected from an outer face of a portion of the circumferential wall 12 of the cap cylinder, which is adjacent to the second break line.  Further, a ring-like plate 22 is protrusively provided from the top end of the elastic plate so as to extend above the top plate 11, and the underside of the ring-like plate is connected to the upper side of the top plate 11 of the cap cylinder with the aid of connecting pieces 23.
Patent JP-S63252102-A (JP)
Inventor: ABE TETSUJI
IPC: A47B77/08
Filed: 1987-04-09
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-H11342672-A (JP)
Title: Laser ablation recording material
Inventor: ISHIHARA MAKOTO
IPC: B41M5/26
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an laser ablation recording material capable of forming images with high sensitivity and high resolution. SOLUTION: The laser ablation recording material includes on the support at least one layer of a coloring agent layer and at least one layer of an overcoat layer, and the overcoat layer contains an infrared ray absorption substance having absorption in laser wavelength. The coloring agent layer contains carbon black or titamium back or both of them as coloring agent. It is preferable that the overcoat layer contains tetrafluorethylene beeds.
Patent JP-S5515631-A (JP)
Title: Membrane separator
Inventor: TAMARU SHIYUUSAKU
IPC: B01D61/10
Filed: 1978-07-18
Abstract: PURPOSE:The membrane separator which is provided with a device of repeating suction and discharge in the pipeline between the raw liquid feed port and liquid feed pump of the module, is low in running cost of cleaning and is capable of performing cleaning operation during the operation of the permeation separator. CONSTITUTION:When cleaning becomes necessary upon contaminating of membranes and reducing of permeating water during operation of the membrane separator, a piston device 7 is operated without stopping the operation of the entire part of the separator. When a piston 11 reciprocates rapidly in the cylinder 12 at the time of flowing of raw liquid to the arrow direction in a piping 15, suction and discharge of raw liquid are repeated. More specifically, the rate of supply decreases by the suction volume of the cylinder at the descending of the piston and conversely the rate of supply increases by the volume discharged from the cylinder at the ascending of the piston and therefore the velocity of flow of the inlet of the module 1 repeats increase and decrease periodically. Then, the foul scale having been deposited on the membrane is stripped and is carried together with the concentrated raw liquid to the outside of the module.
Patent JP-S62247019-A (JP)
Title: Ladle refining device
Inventor: SUZUKI SHUYA
IPC: C21C7/00
Filed: 1986-04-18
Abstract: PURPOSE:To simplify the constitution around a gantry and ladle cap and to shorten the stroke of an electrode lifting device by providing the ladle lifting device to a refining device consisting of the ladle, ladle cap and arc heater. CONSTITUTION:The refining device is constituted of the ladle 1 to contain a molten metal 7, the ladle cap 2 to cover the upper part thereof, the electrode lifting device 3 to hold and lift the electrodes 6 for heating and the ladle lifting device 4 to lift the ladle 1 as main parts. The cap 2 is fixed to the gantry 5 and electrode holes 9 are opened to the upper part of the cap to permit lifting of the electrodes 6. The gantry 5 can be horizontally moved by wheels 10 while holding the cap 2 and the device 3 at the time of setting and removing the ladle 1. The cap 2 can be fixed and the need for the lifting device of the cap 2 is eliminated by providing the ladle lifting device 4 and therefore, the constitution of the device is simplified. The lifting stroke necessary for arc heating is divided to the strokes of the devices 3, 4, by which the stroke of the device 3 is shortened.
Patent JP-H04319594-A (JP)
Title: Magnetic recording device for stably supplying lubricant
Inventor: SUZUKI MASAYUKI
IPC: G11B33/14
Filed: 1991-04-19
Abstract: PURPOSE:To provide the magnetic recording device excellent in sliding resistance even when a slider is slightly floated by always replenishing the surface of a recording medium with a lubricant and controlling the moving speed of the lubricant. CONSTITUTION:Fig. 1 outlines the head disk assembling device(HDA) of a CSS method. The HDA is provided with plural disk recording mediums 2, a slider 3 arranged opposed to the recording surface of each recording medium 2, a spacer 6 for keeping the intervals of the recording mediums 2 constant, a hub 5 for stacking and mounting the recording mediums 2 and the spacer 6, a motor 8 as a power source for rotating the recording mediums 2, a spindle shaft 5 for transmitting the rotational force of the motor 8 and an actuator 4 for deciding the position of the slider 3.
Patent JP-H06272407-A (JP)
Title: Movable audience seat
Inventor: MURAKAMI HIROMICHI
IPC: E04H3/12
Filed: 1993-03-23
Abstract: PURPOSE:To obtain the excellent view in response to a change of a stage posi tion and in response to the items of staging. CONSTITUTION:A movable audience seat is provided with a floor frame 10 provided with multiple seats, a vertical support shaft 15 for supporting the floor frame 10 at the upper end thereof, an elevating base 30 for supporting a turn table 20, which is fixed to the lower end of the support shaft 15, freely to turn and loaded with a means 25 for driving the turning of the turn table 20. The elevating base 30 supports the turn table 20 through a turning guide thrust bearing 25 of the center part of the turning and a turning support roller trains 32 of the peripheral part of the turning.
Patent JP-S63254340-A (JP)
Title: Automatic operating device for exhaust fan in humidity discharging device fitted under floor spacing
Inventor: KURIHARA HIDEAKI
IPC: F24F7/10
Filed: 1987-04-10
Abstract: PURPOSE:To enable an under-floor spacing to be always kept in a desired dry condition by a method wherein an exhaust fan is fixed to a desired location in an under-floor spacing, a driving motor is started to operate the exhaust fan when humidity reaches an upper limit value of a humidity sensor exceeded by its signal. CONSTITUTION:An exhaust fan is fixed to an aeration hole arranged at a desired location in an enclosure wall enclosing an under-floor spacing from an outdoor side or an indoor side, and a starting and a stopping operation of a fan driving motor can be performed in response to a signal of a humidity detecting sensor arranged at a proper location in the under-floor spacing. When a humidity sensor circuit 1 detects a set humidity, a timer operating signal is inputted to a timer control circuit 3 through the timer 1 and the timer output signal is outputted only for a desired period of time and then an exhaust fan 5 is operated.
Patent JP-S58205009-A (JP)
Title: Combustion apparatus
Inventor: IZUMI ATSUHIKO
IPC: F23C6/04
Filed: 1982-05-25
Abstract: PURPOSE:To reduce the generation of nitrogen oxide in a combustion apparatus for a gas turbine used in a thermal power plant or the like, by providing a contraction annular member between two flame tubes thereby to contract a gas flowing thereinto. CONSTITUTION:An injection nozzle 3 for supplying a fuel and a swirler 4 for controlling a combustion air are concentrically provided on the upper part 1a of a first flame tube 1. The first flame tube 1 is further provided in its lower part 1b with a contraction annular member 5 with an incombustible-gas supply pipe 5a. An annular hollow 8 is formed between inner and outer tubes 7, 6 constituting the contraction annular member 5 so that the gas flowing thereinto from the incombustible-gas supply pipe 5a is swirled. In addition, the inner tube 7 is provided in its peripheral wall with nozzles 9, 10 which increase in size from the upstream side toward the downstream side. Thus, the swirled incombustible- gas flows into a combustion flow path 11 while being properly reduced in pressure, and well burns in a second combustion chamber 12 to produce a high- temperature high-pressure gas, so that a cooling air and the fuel is mixed at an equivalent ratio. Thus, the generation of nitrogen oxide is reduced.
Patent JP-H05288437-A (JP)
Title: Water cooler freeze preventive controller of refrigerating plant
Inventor: SUZUKI FUMIO
IPC: F25B47/02
Filed: 1992-04-09
Abstract: PURPOSE:To maintain a sufficient protective function against local freezing to prevent a water cooler from being damaged by a method wherein the refrigerant gas temperature at the outlet of the water cooler is detected to prevent water to be cooled in the water cooler from being cooled excessively (freezing), and the operation of the refrigerating plant is controlled based on the detected temperatures. CONSTITUTION:In the refrigerating cycle of a refrigerating plant, the high temperature, high pressure gas delivered from a compressor l is cooled and condensed by a condenser 2. The liquid refrigerant condensed is adiabatically expanded by an expansion device 4 and turned into a low temperature, low pressure liquid-gas mixture refrigerant. Then, the liquid-gas mixture refrigerant is evaporated by water cooler 3, turned into a superheated gas and returned to the compressor 1. At this time, the compressor 1 is on-off controlled by a temperature controller 5 based on the cooled water temperature of the water cooler 3. A freeze preventive thermostat 6 prevents the cooled water from being excessively cooled (freezing). In addition to the constitution mentioned above, a thermostat 7 is additionally mounted on the delivery piping of the water cooler 3 (the suction pipe of the compressor). The temperature of refrigerant gas is detected by the thermostat 7 to control the operation of the refrigerating plant.
Patent JP-H10265048-A (JP)
Title: Soft spacer supply device for long material loading device
Inventor: TAMURA ATSUSHI
IPC: B65G59/04
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To supply a spacer without the delay of a cycle time, by sucking and taking out a spacer from a spacer supply device arranged at an upper part, temporarily supplying the spacer to a temporary receiving unit, and supplying the spacer received by the temporary receiving unit, onto a fork of a fork type long material loading machine. SOLUTION: A spacer 4 in a spacer box 5, is absorbed and taken out by a vacuum sucking pat 8 of a spacer supply device 6 at an upper part, to be placed on a temporary receiving part 14. An aluminum shape material 1 is sent by a material carrying conveyor 2 which is pushed up, and is stopped on a fork of a fork type long material loading machine 9. The spacer 4 placed on the temporary receiving part 14 is advanced onto the fork of the fork type long material loading machine 9 by a temporary receiving fore and aft air cylinder 17, a spacer kicking-out cylinder 18 is advanced simultaneously with the backing of the temporary receiving fore and aft air cylinder 17, and the spacer 4 is supplied onto the fork. Then the aluminum shape material 1 is transferred onto the spacer 4 on the fork from the shape material carrying conveyor 2.
Patent JP-H0347127-A (JP)
Title: Remedy for hyperparathyroidism
Inventor: NISHII YASUHO
IPC: A61P5/12
Filed: 1990-04-03
Abstract: PURPOSE:To obtain the subject remedy useful as remedy for secondary hyperparathyroidism accompanying to renal failure, etc., having characteristics such as not inducing high hypocalcium disease even in continuous using containing 1alpha-hydroxyvitamin Ds as active ingredient. CONSTITUTION:1alpha-hydroxyvitamin Ds expressed by the formula [R is 4-6C branched alkyl substituted with 1 or 2 OH or (1-cyclopropyl-1'-hydroxy)methyl] is contained in the aimed remedy. The compound expressed by the formula has a characteristic exhibiting almost same-10 times of 1alpha,25-dihydroxyvitamin D3 in differentiation-inducing ability to myelocytic leukemia cell although having weak effect to hypocalcium value. The compound expressed by the formula is able to be administrated in a range of, e.g., 0.01-10mug/1 time in a case of parenteral administration (intravenous injection) or 0.01-10mug/day in a case of oral administration.
Patent JP-2000284768-A (JP)
Title: Image prevention device
Inventor: KOIZUMI HIRONORI
IPC: G09G5/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To save power consumption by providing this device with a display image rewriting means, and a power control means, etc., for changing over a power mode at a change-over timing of the power mode managed by a timing managing means. SOLUTION: A timing managing means 1 manages a re-write timing of a display image at regular time intervals, and manages a change-over timing of a power mode by detecting the start and end of re-writing the display image. And a display image re-writing means 2 rewrites the display image of a display means 5 into a display image for an image burning prevention device 4. The timing managing means 1 checks whether the display image has been rewritten. If the rewrite is completed, the timing managing means 1 starts a rewrite timer for managing a rewrite timing of a following display image. Next, a power control means 3 receives an instruction for moving to a power-saving mode from the timing managing means 1 and puts the device into a power-saving state.
Patent JP-H07289277-A (JP)
Title: Production of dextran
Inventor: UNNO TAKEHIRO
IPC: C12R1/01
Filed: 1994-04-26
Abstract: PURPOSE:To efficiently. obtain the subject compound useful for a blood extender, a plasma substitute, a gel filtering agent, etc., by culturing a microorganism, belonging to the genus Gluconobacter and capable of producing dextran in a culture medium containing a starch partial hydrolyzate, etc., and CaCO3 and then collecting the resultant product. CONSTITUTION:This method for efficiently producing dextran is to inoculate a microorganism, belonging to the genus Gluconobacter and capable of producing the dextran (e.g. Gluconobacter oxydans ATCC11894 strain) into a culture medium, containing a starch partial hydrolyzate or its reduced substance as a carbon source and having a calcium carbonate content within the range of 0.01-10wt.%, culture the microorganism at 25 deg.C for 4 days under shaking, centrifuge the resultant culture solution, remove the microbial cell, add 0.1% active carbon to the supernatant, allow the obtained mixture to stand at 50 deg.C for 30min, carry out the decoloring treatment, then pass the decolored mixture through an ion exchange resin column, perform the deionizing treatment, subsequently add ethanol thereto, collect the formed precipitate and purify the resultant precipitate. The dextran is useful for a blood extender, a plasma substitute and a gel filtering agent, etc.
Patent JP-S58207556-A (JP)
Title: Speed change shock reducing device for vehicle on which automatic transmission is mounted
Inventor: SUGA MASAAKI
IPC: F16H63/50
Filed: 1982-05-27
Abstract: PURPOSE:To reduce a speed change shock tending to increases as engine output increases by making ignition timing of the engine different from the normal one in speed change operation of an automatic transmission so as to reduce the engine output. CONSTITUTION:Since a solenoid 18b is energized in speed change operation, a solenoid valve 18 is opened. Thus, a vacuum diaphragm 14 has a chamber 14a introduced the atmospheric pressure from an air filter 9 in the speed change so that a rotational angle theta of a breaker base 13 is made zero. Thus, ignition timing of the engine is delayed to the extremity in which engine running does not yet produce any troubles so that the output of the engine is reduced and a speed change shock can be reduced.