baber/WOPTO huggingface dataset:
Patent JP-S5749759-A (JP)
Title: Controller for hot water supply
Inventor: SHIMIZU TOORU
IPC: F24S90/00
Filed: 1980-09-11
Abstract: PURPOSE:To save energy, by providing a timer for actuating an supplementary heater for a certain period that heats water in a hot water supplyer so that the water temperature has been automatically raised previously before the frequency in use of hot water is increased. CONSTITUTION:The timer 11 that operates the auxiliary heater 2 only one a day is provided, and a temperature detector 9 is also provided which acts to stop the burner 4 when the water is heated to a prescribed temperature. Thus, immediately before the frequency in use of hot water is increased, the timer 11 operates, and heating is effected by the burner 4 irrespective of the fact that the water has been heated enough or not. When the water reaches the prescribed temperature, the terminal voltage of a thermistor 9a becomes lower than the reference voltage, and the output of a comparator 15 becomes ''0'' level. Accordingly, the level of the conjunction of a diode 18 and an inverter 17 becomes ''0'', which will become a reset signal at the inverter 17 and is passed to a latch circuit 13. When the latch circuit 13 is reset, the output becomes ''0'', the electric current is not passed to a relay 14 to switch off a normally opened contact 14a, and the burning operation of the burner 4 is stopped.
Patent JP-S61283211-A (JP)
Title: Reset device for cyclic digital filter
Inventor: TANI YASUNORI
IPC: H03H17/04
Filed: 1985-06-10
Abstract: PURPOSE:To obtain a high impedance output by designing the titled reset device that a cyclic digital filter comprising a signal storage section having an output control terminal bringing the output into a high impedance is reset. CONSTITUTION:A feedback signal 15 is in a high impedance state at a time t1 while a reset signal (a) is active and an adder output signal 19 is equal to an external input signal 18. When the set signal (a) is released and the feedback signal 15 changes to a value (x) of the adder output signal 19 at the preceding clock 01 from the high impedance state at a period t2 and the adder output signal 19 changes to the sum (x)+(y) with the value (y) of the present external input signal 18. Thus, the value (x)+(y) is obtained as the feedback signal 15 at the next clock 02.
Patent JP-H01293681-A (JP)
Title: Gas laser apparatus
Inventor: KARUBE NORIO
IPC: H01S3/036
Filed: 1988-05-23
Abstract: PURPOSE:To use a low-accuracy component and to simplify an assembly process by connecting a discharge tube, a blower and a beat exchanger by using a flexible pipe. CONSTITUTION:Electrodes 40a to 43b composed of a metal film are installed on an outer wall of a discharge tube 1 composed of a cylinder of a dielectric; when a high-frequency voltage is applied to the individual electrodes from high-frequency power supplies 50 to 53, a laser gas is excited inside the discharge tube 1; laser beams 6, 7 are generated inside and outside a resonator constituted of an output coupling mirror 2 and a total reflector 3. The laser gas is circulated in directions of arrows by means of a Roots blower 9 and is cooled with heat exchangers 8, 10. The discharge tube 1, the blower 9 and the heat exchangers 8, 10 are connected by using flexible pipes 110 to 114. By this setup, even a low-accuracy component can be used and an assembly process can be simplified.
Patent JP-H11301895-A (JP)
Title: Web winding device
Inventor: KATO IKUHIRO
IPC: B65H18/26
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To uniformize the winding hardness of a winding roll in the width direction and to improve a wound shape by providing multiple split rider rolls along the axial direction of a winding core, and independently applying a nip pressure to individual sections in the width direction of the winding roll corresponding to the rider rolls. SOLUTION: A lift beam 22 is lifted along a guide device by a rider lift device 21 as the wound quantity of a winding roll 2 around a winding core 13 is increased in a rider roll device 20, rider rolls 23 are kept in contact with individual sections in the width direction of the winding roll 2, and the whole nip pressure applied to the whole winding roll 2 by the rider rolls 23 is controlled by the rider lift device 21. The nip pressure applied to the corresponding sections in the width direction of the winding roll 2 by the rider rolls 23 is controlled via the pneumatic control independently applied by the nip pressure applying devices 26 of the rider rolls 23, and the winding hardness of the winding roll 2 is uniformized in the whole area in the width direction.
Patent JP-H06337048-A (JP)
Title: Epicyclic gear transmission for vehicle
Inventor: HIRAIWA KAZUMI
IPC: F16H63/34
Filed: 1993-05-27
Abstract: PURPOSE:To carry out reverse running, even when a synchronous mechanism fails to operate at an extremely low temperature, by providing the second fixing means fixing the first speed member in a stationary part. CONSTITUTION:A lock pole 62 is supported in a case 40 by a pin 66 freely slidably, and a point end part 64 of the lock pole 62 can gear with a spline 60 of a sleeve 24. By the first link 72 and the second link 74, the lock pole 62 is moved, a roller 98 is brought into contact with a piston 70. When a hydraulic piston 70 is operated and moves upward, the lock pole 62 is moved by the first link 72 and the second link 74 to engage with the spline 60 of the sleeve 24. The first link 72 and the second link 74 are usually held in a non-operation condition by a return spring 76 arranged in the second link 74. The hydraulic piston 70 is also usually held in a non-operation condition by a piston spring 78 arranged inside a piston case 71. An oil pressure sensor detects a fact that a temperature is below the fixed value, and an oil pressure operating a fixing means 99 works at an extremely low temperature.
Patent JP-H05299288-A (JP)
Title: Manufacture of laminated ceramic capacitor
Inventor: ISHIKAWA HIROSHI
IPC: H01B1/22
Filed: 1992-04-17
Abstract: PURPOSE:To provide a method of manufacturing a laminated ceramic capacitor small in size and high in quality, where organic binder removable at a low temperature and high in flexibility is used as organic binder which forms conductive paste used for forming ceramic green sheets and inner electrodes in place of plastic organic binder. CONSTITUTION:Ceramic laminates 1 and inner electrodes 2 are laminated to form a laminated ceramic capacitor, where polyether polyurethane resin where -COOM [C: carbon, O: oxygen, M: hydrogen(H), potassium(K), or sodium(Na)] group as a side-chain is contained as high in concentration as 0.01 to 0.95mmmol/gram and whose glass transition temperature (Tg) is lower than 60 deg.C is used as organic bonder of ferroelectric ceramic slurry and conductive paste.
Patent JP-H06335843-A (JP)
Title: Working monitor device
Inventor: NISHIKAWA KAZUNORI
IPC: B23Q17/00
Filed: 1993-05-27
Abstract: PURPOSE:To quickly cope with a change of working state by providing a setting means for manually setting, as a standard pattern, a pattern which is judged the best by an operator by seeing the pattern of a working data displayed by a display means, and storing it in a memory means. CONSTITUTION:The cutting speed and cutting position in each working step at quick feed, rough feed, finish feed and spark out are controlled by a feed control device 11 on the basis of the signal from a cutting condition setting memory part 10. The rotating speeds of a main spindle 10 and a grinding wheel shaft 2 are controlled by a rotation control device 12 on the basis of the signal from the cutting condition setting memory part 10. A operator compares the working data of real time with a standard pattern while seeing the display of a graphic display part 13, whereby the working state is monitored, and the cutting speed or rotating speed is corrected on the basis of the know-how of the operator in a cutting condition correcting part 16 when the working pattern is apt to be out of the standard pattern.
Patent JP-H0424161-A (JP)
Title: Door structure for rolling stock
Inventor: ISHIGURE KIYOTAKA
IPC: B61D19/00
Filed: 1990-05-16
Abstract: PURPOSE:To enable the number of door of rolling stock to be increased to the maximum and elevate the efficiency of transportation by the rolling stock due to shortened time of boarding and alighting by housing a couple of sliding doors installed in the front and rear of a door pocket to be overlapped each other inward and outward, in the shutter installed in the side panel. CONSTITUTION:Doors 12 each of which is composed of a couple of sliding doors 12a, 12b which are opened to both sides are installed for instance in six places of a side panel 11, in a rolling stock 10. As to each door 12, the sliding door 12a of the door 12 on the front edge side of the rolling stock 10 is housed singly in the door pocket 14 of a pier panel 13, and the sliding door 12b is housed in a door pocket 15 overlapped each other inward and outward together with the sliding door 12a of the adjacent door 12. Also, as to the door 12 installed in the middle part of the rolling stock 10, sliding door 12a is housed overlapped each other inward and outward in the door pocket 15 together with the sliding door 12b of the adjacent door 12, and the sliding door 12b is housed overlapped each other inward and outward in the door pocket 15 together with the sliding door 12a of the adjacent door 12. Thus, the efficiency of transportation is improved by increasing the opening area of the door, shortening the time of boarding and alighting, and shortening the stoppage time of the rolling stock 10.
Patent JP-S5350735-A (JP)
Title: Photographic material for color diffusion transfer
Inventor: SATOU YUZURU
IPC: G03C8/24
Filed: 1976-10-19
Abstract: PURPOSE:Stability of transferred picture images is enhanced with easy operations, pollution and fog are reduced and maximum concentration is made sufficient by providing a photosensitive element to a neutralization layer and a pictureimage-stabilizing-material-contained layer on the opposite side to an image receiving layer.
Patent JP-H09311313-A (JP)
Title: Driving method for liquid crystal display device
Inventor: OKUNO TAKESHI
IPC: G09G3/36
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a high definition display by reducing a crosstalk phenomenon to be generated by depending on a display pattern in a direct matrix type liquid crystal display device. SOLUTION: A scanning clock LP. a scan starting signal FRM and an alternation signal M and also display data, a data shifting clock DCK, the data latch pulse LP and the alternation signal M are inputted and, moreover, a Disp signal controls a scanning voltage and a signal voltage to an intermediate voltage (non-selection voltage) VM. Moreover, selection voltages V+, V- and the non-selection voltage VM are generated to a scan electrode driving circuit 14 and selection voltages VH, VL made to correspond to the on/off the display data and the intermediate voltage VM are generated to a signal electrode driving circuit 15.  Thus, the crosstalk phenomenon is reduced by impressing the same non-selection intermediate voltage VM from a power source circuit for driving 17 on scan electrodes 12 and signal electrodes 13 every prescribed period equivalent to plural scannig line periods only in at least a prescribed period shorter then the scanning period of one line in the display period of one frame.
Patent JP-H0422710-A (JP)
Title: Alarm device for clog of radiator
Inventor: MAEBA EIJI
IPC: F01P11/14
Filed: 1990-05-15
Abstract: PURPOSE:To enhance the maintenance performance for a radiator by judging the degree of radiator clogs corresponding to the revolution signal pattern for the engine concerned by reference to the specified judging criterion, and emitting in abnormal case a command signal for alarm issue to an alarm device. CONSTITUTION:A clog sensor 8 for sensing the degree of clogging of a radiator 4 is installed at the front of the radiator 4, while a revolution sensor 9 for sensing the engine revolving speed is mounted at the periphery of the engine 1, and the sensing signals from these sensors 8, 9 are fed to a controller 10. The revolution signal pattern for the engine 1 in case the radiator 4 is in normal operation and the judging criterion for radiator clogs are in advance stored in a memory (ROM) 11 of this controller 10. When the engine 1 is in operation, the controller 10 performs referencing to the revolution signal pattern for actual operations, judges the degree of clogging, and in case of abnormality, gives an appropriate command signal to an alarm device (buzzer, lamp, etc.).
Patent JP-H05320825-A (JP)
Title: Solid shaft for driving shaft
Inventor: YOSHIDA KAZUHIKO
IPC: C22C38/00
Filed: 1992-05-19
Abstract: PURPOSE:To improve the twisting strength of the solid shaft of a driving shaft so as to regulate the maximum shearing stress into a prescribed value or above, to improve its working accuracy, as well and furthermore to form a serated shaft with high performance free from stress concentration and capable of miniaturizing the shaft. CONSTITUTION:A solid shaft 1 having a serated shaft 3 is formed of an alloy composition contg., by weight, 0.38 to 0.45% C, <=0.35% Si, 0.8 to 1.5% Mn, 0.0005 to 0.0035% B, 0.01 to 0.05% Ti and 0.01 to 0.06% Al and contg. <=0.01% N, and the balance substantial Fe, and on the surface, a quench-hardened layer having >=55 HRC surface hardness by induction hardening is formed so as to regulate the ratio of the layer thickness/the shaft radius into >=0.45. Thus, the solid axis having 47GPa (150kgf/mm<2>) maximum shearing stress is obtd.
Patent JP-S6094627-A (JP)
Inventor: HAAMAN GATSUSAA
IPC: D01H5/62
Filed: 1984-06-19
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-H10295587-A (JP)
Title: Opening/closing mechanism for lid of toilet bowl
Inventor: OKITA SHINJI
IPC: A47K13/10
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent a hand from touching the lid of toilet bowl when opening it. SOLUTION: Concerning this opening/closing mechanism for lid of toilet bowl, when an operating rod 9 attached on an outer tub 2 of toilet bowl 1 is stepped by a foot or the like, a lid 3 is opened through a link 14 connected to the operating rod 9 but when opening the lid 3, an upper end shaft 16 of link 14 is fitted into a recessed engage part 15A at one end of guide hole 15 of an opening/closing bracket 13 of lid 3 and when the foot is separated in the state of fully opening the lid 3, the upper end shaft 16 of link 14 is slid down and fitted into a recessed engage part 15B at the other end of guide hole 15. When the operating rod 9 is stepped by the foot or the like in such a state, the lid 3 is closed through the link 14.
Patent JP-H0421130-A (JP)
Title: Information processor
Inventor: TAKAHASHI CHIAKI
IPC: G06F9/38
Filed: 1990-05-16
Abstract: PURPOSE:To apply OW processing only to a part of storing instructions by suppressing OW processing to be executed between a preceding storing instruction and a fetch instruction following a succeeding storing instruction at the time of detecting an SSC between the preceding and succeeding storing instructions. CONSTITUTION:An address forming circuit 30 forms a storing address for an ST instruction in accordance with control information and instruction data obtained from an iR 10 and sends the formed address to an OSC detecting circuit 40 and a storage 50. Similarly, SOW information is set up in a register of an SOW detecting circuit. Then, the data is stored from a computing element 70 into the storage 50 and the stored data are set up in an SOW1 data register in the computing element 70. The circuit 40 detects an OSC between a preceding ST instruction and an L instruction concerned in accordance with address information from the circuit 30, but the sending of the OSC detecting information to the storage 50 is suppressed in accordance with control information outputted from the circuit 60. Since the computing element 70 uses the stored data of the preceding ST instruction as the operand data of the L instruction outputted from the circuit 60, L instruction processing can be executed without delay.
Patent JP-H02307550-A (JP)
Title: Dry electric dust precipitator
Inventor: YASUTOMI TADASHI
IPC: B03C3/09
Filed: 1989-05-22
Abstract: PURPOSE:To obtain a dry electric dust precipitator capable of employing a vertical gas flow system and showing high dust collecting effect by providing partition wall plate parts to respective dust collecting electrode plates vertically arranged in parallel at an equal interval from the edge parts thereof. CONSTITUTION:Respective dust collecting electrode plates 2 are equipped with partition wall plate parts 2-2, which are vertically provided toward opposed dust collecting electrode plates in a protruding state, at an equal interval from the edge parts thereof and the paired partition wall plates of the opposed dust collecting electrode plates 2 are slightly spaced apart from each other to form flat parts 2-1 and small spaces 4 having a rectangular cross-section. Discharge electrodes 3 each composed of a discharge tube 3-2 equipped with crossing needles 3-1 are suspended from an upper assembled frame at the central parts of the small spaces 4. When the upper assembled frame is insulated from the earth to be connected to a DC high voltage cathode, the tips of the crossing needles 3-1 of the discharge tubes 3 are ionized to generate corona discharge. Since the tips of the crossing needles 3-1 extend to the vicinity of the dust collecting electrode surfaces and are sharp, potential frequency becomes high and corona starting voltage becomes low.
Patent JP-S63291308-A (JP)
Title: Composite reactor cable
Inventor: NAKASEKO MASARU
IPC: H01B7/30
Filed: 1987-05-22
Abstract: PURPOSE:To secure a composite reactor cable for leading current compensation, which is compact in structure, by winding an insulating conductor on a high permeability alloyed stranded cable, and installing an insulated covering layer on top of it. CONSTITUTION:A high permeability alloyed stranded cable 1 is set down to a core, and an insulated conductor 2 made up of applying an enamel film to, for example, a copper wire is wound on top of this core, and furthermore an insulated covering layer 3 of polyvinylchloride, polyethylene or the like is installed on top of that. At this time, a bonding agent is filled up between the stranded cable 1 and the conductor 2 and coherently fixed. Thus, it can be constituted in a compact structure, while it is cut into the specified length in accordance with compensating capacity 17, and supported by insulators 13 and 14, thus stringing is carried out. Consequently, the variable width of a reactor is optionally takable so that a mounting space becomes unnecessary.
Patent JP-H1146157-A (JP)
Title: Method for charging transponder in security system
Inventor: CAMPBELL SCOTT O
IPC: B60R25/04
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To fast charge a transponder with high efficiency by comprising a process in which energy from an electromagnetic field for complete charging is stored in the transponder and a process in which a complete transmission signal including a security code is transmitted from the transponder. SOLUTION: Although a transponder 14 does not have a battery, it is driven by an electromagnetic field for charging which is generated by an antenna coil 18 instead. The transponder 14 has an antenna that picks up an electromagnetic field for charging, its transmitter and a storage circuit that stores power which is necessary to drive a control circuit. A transceiver 16 enters a receiving mode to receive a security code that is transmitted by the transponder 14 after generating an electromagnetic field for charging. A receiving signal is decoded in a control module 22, normalized to a specific vehicle and compared with a code stored in a control module 22.
Patent JP-S5923891-A (JP)
Inventor: MATSUKUSU ZOORINGERU
IPC: C25C3/06
Filed: 1983-07-12
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-S5828820-A (JP)
Title: Preparation of chip type coil
Inventor: MURAMOTO SHIYOUICHI
IPC: H01F41/10
Filed: 1981-08-13
Abstract: PURPOSE:To simplify each process by forming the core cap through the steps that the core is attached to the lead frame, a lead wire is wound and end treatment is carried out, or by covering the winding with a mold. CONSTITUTION:The adhesive agent 26 is coated on the each pair of lead chips 21a and 21b, and the core 25 is bonded covering the lead chips 21a and 21b so that the flange 25b is placed on the adhesive agent layer 26 of the lead chips 21a and 21b. The winding 27 is provided on the body 25c of each core 25 of the lead frame 23, and both ends 27a and 27b are wound to the cut-away part 24 of each lead chip. Thereafter, the ends 27a and 27b of winding 27 are soldered to the ends of the lead chips 21a and 21b. Then, the core 25 is covered with the cap core 30, the connecting part 22 is cut away at the root portion of the lead chips 21a and 21b and thereby these lead chips are separated and isolated electrically and mechanically. Thereafter, the unused ends of lead chips 21a and 21b are folded along the outer surface of core 30, forming a coil 40.
Patent JP-S6019314-A (JP)
Title: Pulse delay circuit
Inventor: SUMIYOSHI HAJIME
IPC: H03K5/13
Filed: 1983-07-14
Abstract: PURPOSE:To allow the circuit characteristics to be heardly affected by the variance of an element value by charging/discharging a capacitor in response to a potential of an input pulse signal so as to generate a triangle wave signal and comparing the said potential with a prescribed value so as to generate a square wave for a prescribed period. CONSTITUTION:An input pulse as shown in Fig. (a) is applied to a base of a transistor (TR) 11, and the TR11 is turned on only for a period T' of the pulse V11. A base potential of a TR12 is lower than a base potential E12 of a TR13 and the TR12 is turned on in this case. A constant current I11 flows to the TR12 and a capacitor 22 is charged by the current I11 in this case. Further, when the TR11 is turned off, a TR13 is turned on and the capacitor 22 is discharged by a constant current I11XR12/R11. When the potential at a terminal B of one TR17 constituting a differential comparator is higher than a base potential E13 of a TR18, the TR18 is turned on and a current I12 of a constant current source 21 flows to a collector of the TR18. Thus, a TR19 is turned off when the input pulse signal is logical ''H'' (period T'), a collector output of the TR18 is a potential I12.R13, and the pulse width TG' is decided by a resistance ratio R11/R12 obtained with high accuracy even if the circuit is integrated.
Patent JP-H06336660-A (JP)
Title: Non-oriented silicon steel sheet excellent in magnetic property
Inventor: YANO HIROSHI
IPC: H01F1/16
Filed: 1993-05-28
Abstract: PURPOSE:To prevent deterioration in the magnetic properties caused by internal stress and residual strain in a non-oriented silicon steel sheet without requiring special equipment and deteriorating its productivity. CONSTITUTION:In the non-oriented silicon steel sheet, surface properties are adjusted in such a manner that, as for surface ruggedness, the three-dimensional surface roughness is regulated to <=0.5mum by the center face average roughness and the maximum height SRmax is regulated to 0.1 to 2.0mum, furthermore, as for each recessed part, in the case the point (at which the differential coefficient in the load curve other than the points at which cut sectional area ratio is 0% or 100% is the minimum) at which the fall in the depth direction in the load curve is the highest is regarded as the center, the difference in the height direction between two points at which cut sectional area ratio is defferent respectively by + or -10% satisfies >=50% of SRmax and, moreover, the ratio of the flat part in the recessed part expressed by {(the area of the flat part in the recessed part/the unit area)X100} satisfies 30 to 70%.