baber/WOPTO huggingface dataset:
Patent JP-H0460265-A (JP)
Title: Speed change control device of automatic transmission
Inventor: TSUYAMA TOSHIAKI
IPC: F16H61/10
Filed: 1990-06-29
Abstract: PURPOSE:To prevent hunting of speed change due to variation of car velocity and throttle opening during running on a bad road by providing a bad road running judging means and a hysteresis region enlarging means for enlarging the hysteresis region of a speed change map in the bad road running condition. CONSTITUTION:Speed change control is conducted by controlling the operation of speed change control solenoids SL1-SL4 of a hydraulic circuit CK of an automatic transmission AT according to the speed change map on the basis of car velocity obtained from wheel speed signals 30,40 and throttle opening 50. In the speed change map for the bad road shown in the upper drawing, as compared with the speed change map for the bad road shown in the lower drawing, an area sandwiched between the shift up line and the shift down line, the area sandwiched between the lock-up ON line and the lock-up OFF line, that is, the hysteresis area is expanded both in the direction of the car velocity and in the direction of throttle valve opening. As the hysteresis area of the speed change map for the bad road is wide as described above, even if the car velocity and the throttle opening vary during running on a bad road, there is no possibility of causing hunting of speed change due to such variation.
Patent JP-S5960674-A (JP)
Title: Fallback operation system of load share type subsystem
Inventor: ARAI HIROO
IPC: G06F15/177
Filed: 1982-09-30
Abstract: PURPOSE:To precipitate the operation start of a faulty system terminal by sending a fallback request from a normal system to a host computer when another system is faulty, and allowing the host computer to receive it and sends a fallback indication to the normal system. CONSTITUTION:If it is judged that a system A is in a down state, an operator inputs an F (fallback) command from a terminal device to the CPU3 of a system B (normal system). The CPU3 reports ''start completion'' of its system to the host computer 1, which returns ''acceptance start'' to the CPU3. Consequently, the operation of the terminal group 5 of the system B is allowed. The CPU3 checks whether the F command is inputted or not and sends ''fallback indication request'' to the host computer 1 when so. The host computer 1 recognizes the shutdown of the system A on the basis of it and sends ''fallback indication'' back to the CPU3. The terminal group 4 of the system A is connected to the CPU3 by the indication and put in operation.
Patent JP-S6152324-A (JP)
Title: Simultaneous treatment of slag after steel manufacture, dust after steel manufacture and sludge
Inventor: OSHIUMI TAKASHI
IPC: C22B1/00
Filed: 1984-08-18
Abstract: PURPOSE:To make a melt slagging reaction perfect by adding a modifier and dust heated to a high temp. by roasting with a carbonaceous solid fuel to molten slag and by bringing them into said reaction at a high temp. CONSTITUTION:A carbonaceous solid fuel is added to a modifier for modifying slag 2 after steel manufacture, dust after steel manufacture and sludge by an amount required to roast them, and they are briquetted. The briquettes 6 are charged into a roasting apparatus 5, roasted to a red-hot state, and added to molten slag 2. Volatile matter is volatilized, and a melt slagging reaction is caused to modify the slag. The resulting molten slag 10 is solidified, the solidified slag is crushed, and luppe is recovered. The volatilized volatile matter is recovered by suction with a dust collector.
Patent JP-2001007606-A (JP)
Title: Dielectric line attenuator, terminating apparatus and radio unit
Inventor: TOKUJI HIROSHI
IPC: H01P7/08
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric line attenuator that is entirely miniaturized by reducing the length of a dielectric line in the electromagnetic wave propagation direction and to provide a terminating apparatus and a radio unit. SOLUTION: A dielectric strip 3 is placed between upper and lower conductor plates 1, 2 to configure a dielectric line and a board 4 with a resistive film pattern 5 is placed along the split face of the dielectric strip 3 on a plane, in parallel with conductor planes of the conductor plates 1, 2. A transmission line (suspended line) consisting of the resistive film pattern 5 is coupled with the dielectric line in terms of the mode to cause an electromagnetic wave that propagates through the dielectric line to be attenuated.
Patent JP-H0222508-A (JP)
Title: Oscillation gyro
Inventor: FUJIMURA SEIICHI
IPC: G01C19/56
Filed: 1988-07-11
Abstract: PURPOSE:To enable driving at a constant oscillating speed by arranging and sticking two piezoelectric elements for driving displacement detection which are opposite in polarity on a surface parallel to the driving-side oscillating direction of an oscillating piece in the driving-side oscillating direction. CONSTITUTION:Two U-shaped tuning forks 11 which each have two oscillating pieces 11a and 11b are joined together in opposite directions across torsion type piezoelectric elements 12 and 13 and a detection terminal plate 14 between them, thereby forming a oscillator 15. Further, the two piezoelectric elements 16a and 16b for driving displacement detection which are opposite in polarity are arranged in the driving- side oscillating direction and stuck on both flanks of the oscillating directions. Further, piezoelectric elements 17a and 17b for Coriolis force detection which have the same polarity are stuck on the oscillating pieces 11a and 11b in the same arrangement with the elements 16a and 16b so that the upper and lower sides are opposite in polarity. Thus, the driving is performed at the constant driving speed without exerting any influence of Coriolis force upon the elements 16a and 16b and the high-accuracy, high- stability Coriolis force is obtained.
Patent JP-S5696029-A (JP)
Title: Energy saving type salt bath furnace
Inventor: ONO TAKASHI
IPC: C21D9/58
Filed: 1979-12-28
Abstract: PURPOSE:To provide a energy saving type salt bath furnace which considerably decreases the consumption of energy by using the quantity of heat discarded by cooling for preheating and considerably improving thermal efficiency. CONSTITUTION:A flexible object 1 to be heated such as wire material having been uniformly heated to required temp. by being passed through the heating and soaking zone 7 in a furnace body 2 is carried to heat exchange zones 8b and 8a. The salt of the heat exchanging zones 8b, 8a is heated by the quantity of the heat possessed by the object 1'' on the incoming side and further the heat thereof is transmitted to the object 1' on the outgoing side by the natural convection or force convection by force agitation of this salt. As a result, the object 1 is carried into the heating- soaking zone 7 after it has been preheated by being passed through the heat exchange zones 8a, 8b; therefore, the it is uniformly heated up to required temp. by less quantity of heat. At the same time, the object 1'' on the incoming side coming out from the heating-soaking zone 7 is cooled slowly in the heat exchange zone 8b and is further cooled in the heat exchange zone 8a. Here, 3 in the figure denotes a reversing roll and 6, 9 denote partition walls, respectively.
Patent JP-H0518859-A (JP)
Title: Method for measuring thickness of liquid crystal layer
Inventor: NISHINO TOSHIHARU
IPC: G01M11/00
Filed: 1991-07-12
Abstract: PURPOSE:To efficiently measure the thickness of a liquid crystal layer by vertically transmitting laser beam through a polarizer, a photoelastic modulator, a liquid crystal cell to be measured rotated around an optical axis and an analyser to detect and calculate the intensity of said beam. CONSTITUTION:A polarizer 13, a photoelastic modulator 14, a liquid crystal cell 20 and an analyser 15 are arranged at right angles to an optical axis O and the liquid crystal cell 20 is rotated around the optical axis O. The output beam of laser 11 passes through the polarizer 13 to become linear polarized beam which is, in turn, modulated in its polarized state corresponding to modulation frequency by the modulator 13 to enter the cell 20. The beam is further changed in its polarized state by the double refraction property of a liquid crystal 24 during the transmission through the cell 20 to be incident to a photodetector 12 through the analyser 15. The photodetector 12 detects the intensity of the beam to output the signal corresponding to the intensity to an operation part 17. The component corresponding to the modulation frequency of the modulator 14 is extracted from a beam intensity signal in the operation part 17 and the thickness of the crystal layer can be calculated from the DC component and frequency component thereof, the double refraction property of the liquid crystal of the cell 20 and the twist angle of a liquid crystal molecule.
Patent JP-H1019673-A (JP)
Title: Photoelectric sensor and colour sensor
Inventor: TAGUCHI HISASHI
IPC: G01J1/46
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To advance the measuring intervals with a simple structure. SOLUTION: An amplifier circuit is an alternating amplifier circuit comprising a differentiating circuit comprising a coupling capacitor C1 and a resistor R1 at a positive phase input side of an operational amplifier A, and an analogue switch SW1 is installed in parallel with the resistor R1. Therefore the electric charge accumulated in the coupling capacitor C1 can be discharged at once, when a light receiving signal a is output, and the overshoot generated in the output signal b of the operational amplifier A can be converged for a short time. Further an analogue switch SW2 and a capacitor C2 for removing drift voltage, are installed in parallel with a feedback resistor R2. Therefore the voltage charged in the coupling capacitor C1 can be removed, and the variation of the drift voltage can be prevented.
Patent JP-S6160464-A (JP)
Inventor: KAMATA YOSHINORI
IPC: B65H75/00
Filed: 1984-08-20
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-H0521082-A (JP)
Title: Manifold for reaction gas of phosphoric acid fuel cell
Inventor: HARADA TAKASHI
IPC: H01M8/24
Filed: 1991-07-15
Abstract: PURPOSE:To provide a coating layer of the thickness of a minimum necessary level by installing a bush, which has anti-corrosion and insulating characteristics, and which is provided with a flange and a channel hole, in a nozzle at intervals between the flange and the coating layer provided on the side route of a manifold, and by mounting this on the manifold. CONSTITUTION:A bush 5 having anti-corrosion and insulating characteristics is composed of a screw-processed installation part 6, a mounting part 8, and of a flange 9 protruded away from a mounting seat 7 of the mounting part 8. A channel hole 10 is opened to the end surfaces of the mounting part 8 and the installation part 6. The bush 5 is mounted on a discharging manifold 1 in such a way that the installation part 6 is screwed into a nozzle 3 and the mounting seat 7 is connected to a coating layer 4 of a manifold side plate 2, which is fastened. A gap 11 is created between the coating layer 4 and the flange 9 thereby. A reaction gas is collected into the side plate 2, and is run down into the nozzle 3 as indicated by arrows in the drawing. The reaction gas thus being discharged is not flowed into the gap 11, while a phosphoric acid mist and the like is not adhered to the vicinity of the angle of mounting the nozzle.
Patent JP-H0727973-A (JP)
Title: Large diameter lens system
Inventor: ITO TAKAYUKI
IPC: G02B13/16
Filed: 1993-07-13
Abstract: PURPOSE:To obtain a large diameter lens system in which a diaphragm can be used in common in a lens system with a very large diameter of about F0.7-0.8 and with high back-focusing capability, and provided with lens systems of standard, wide angle, and super wide angle. CONSTITUTION:This lens system is a large diameter lens system provided with a front group lens of negative power, the diaphragm, and a rear group lens of positive power in the above sequence from an object side, and satisfies the following conditions (1) to (3); (1) -0.6<f/fF<-0.2, (2) 3.5<(fB+SIGMAdR)/2Y<4.9, and (3) 4.9<(fB+SIGMAdR+S/2Y<8. Where, the focal distance of the whole system is assumed as (f), the focal distance of the front group lens as fF, the image height of a diagonal as Y (2Y: picture size), back-focusing converted to in the air as fB, the thickness of the rear group lens as SIGMAdR, and the sum of the thickness of the rear group lens and interval between the front and rear group lenses as SIGMAdR+S.
Patent JP-2000013678-A (JP)
Title: Recording and reproducing device and computer readable storage medium
Inventor: HOSHI NOBUHIRO
IPC: H04N5/445
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To recognize a program watching currently in the case of starting to record a 2nd program in a hard disk, etc., while watching a 1st program of digital television broadcasting, starting reproduction with delay during the recording and switching the 1st program and the 2nd program that is reproduced with delay thereby watching them. SOLUTION: A 1st program signal from a tuner part 3 is processed and shown through a switch 107. Also, a recording and reproducing part 105 starts to record a 2nd program signal in a storage device 127 and starts to reproduces it with delay. The reproduced 2nd program and the 1st program are switched by the switch 107 and are shown. In such a case, headers of the 1st and 2nd program signals are separated, those time information are compared with each other and the time difference between them is shown together with the programs. Also, a reproduction position when reproduction stops is stored in a memory 125 and when the 1st program is switched to the 2nd program, reproduction is started at the stored reproduction position.
Patent JP-H0222738-A (JP)
Title: Reexecution job name display system
Inventor: OSHIMA KENICHIRO
IPC: G06F11/14
Filed: 1988-07-11
Abstract: PURPOSE:To restore a system in a short time by raising the system again at the time of the occurrence of trouble which causes the stop of the system and switching a current file to a save file thereafter to display an executing job name in accordance with contents of the save file. CONSTITUTION:When the power source of the system is turned on and the system enters into the operating state, a job is supplied and is registered in a current file 11 in a magnetic disk 10 and is executed. When execution of the job is terminated, the job name is deleted from the current file 11. When an OS is raised again after trouble to stop the system occurs, the current file 11 is switched to a save file 12. Information related to the job name of the job which is executed at the time of the occurrence of trouble is obtained from the save file 12 and is outputted to a line printer 31, a console 32, or a terminal 33, and an operator supplies the job again in accordance with this information to execute it. Thus, the system is restored in a short time, and a required file size is reduced.
Patent JP-H0340851-A (JP)
Title: Needle-punched carpet
Inventor: MORIYAMA KEIICHI
IPC: D04H1/4391
Filed: 1989-07-06
Abstract: PURPOSE:To provide a needle-punched carpet composed of polyester short fibers, containing a specific amount or a flat fiber having a specific flatness and high bulkiness and capable of being heat-treated without causing the degradation of the surface to a state like a fur of water rat. CONSTITUTION:A needle-punched carpet suitable as a carpet for automobile, etc., is produced by forming a nonwoven fabric with short fibers containing >=60% (based on the constituent fibers) of a polyester fiber (preferably polyethylene terephthalate fiber) and >=30% (based on the constituent fibers) of a thick denier flat fiber having a flatness of 2-6 and having a single fiber fineness of preferably 10-30de.
Patent JP-S6153416-A (JP)
Title: Cooler
Inventor: NOSE TOSHIMITSU
IPC: F04D25/02
Filed: 1984-08-22
Abstract: PURPOSE:To reduce vibration and noise and improve the efficiency of a fan by mounting a cooling fan on a fan shroud attached to a radiator body and connecting said fan to a rotational output portion of an engine through a flexible cable. CONSTITUTION:A cooling fan 13 is attached through a bracket 15 to an opening 11 of a fan shroud 9 attached to a radiator body 5. And a coupling 17 of the cooling fan 13 is connected to the output portion 19 of an engine 1 through a flexible cable 21. Thus, cooling wind is passed through a radiator core 7 by the rotation of the cooling fan 13 to exchange heat with cooling liquid. Then the vibration of the engine 1 is absorbed by the flexible cable 21 to prevent the cooling fan 13 from the vibration. Thus, the clearance l between the cooling fan 13 and said opening 11 can be minimized. Also, a low speed rotation type cooling fan 13 can be used to reduce noises.
Patent JP-S6416965-A (JP)
Title: Automatic diluting device
Inventor: NARUSE AKIRA
IPC: G01N35/02
Filed: 1987-07-11
Abstract: PURPOSE:To enable the continuous stirring and diluting of many specimens by stirring and uniformizing the precipitates, etc., in samples and transferring the samples into other vessels right thereafter. CONSTITUTION:The tips of previously cleaned nozzles 5 are first inserted into sample vessels 1 where the samples in the vessels 1 are stirred by a stirring means 11. A 1st syringe 12 makes suction operation simultaneously therewith and a specified volume of the sample is sucked into the syringe 12. A selector valve 7 connects the 2nd syringe 13 and a dilute liquid supplying source 15 at this time. The syringe 13 makes suction operation in this state and a specified volume of the dilute liquid is sucked. The nozzles 5 are in succession inserted from the vessels 1 into empty vessels 2 and the valve 7 is selected, by which the syringe 13 is connected to the syringe 12. The syringe 13 makes discharge operation in this state and the dilute liquid is discharged from the nozzles 5 through the syringe 13, then through the syringe 12 from the nozzles 5. The sample in the syringe 12 is extruded by the dilute liquid and is supplied into the vessels 2.
Patent JP-H0462654-A (JP)
Title: Menu processor
Inventor: KOBAYASHI YOICHI
IPC: G06F3/0482
Filed: 1990-06-29
Abstract: PURPOSE:To process an executing program in response to a selected menu item by setting and registering a machine included in an optimum network by means of a machine setting means in response to each menu item stored in a menu storage means. CONSTITUTION:When an operator performs a key input operation for start of a menu system through an input part 13, a CPU 11 performs the control operations based on a system program 14a and a menu program 14b stored in a ROM 14. Thus the data 16a, 16b... on the menus stored in a magnetic disk device 16 are evolved to a RAM 15 and then displayed at a display part 17. The CPU 11 waits for the key input operations carried out through the part 13. If it is decided that the operator operated an 'end' key, the data 16a, 16b... evolved to the RAM 15 are stored again in the device 16. Thus a series of menu processing operations are over.
Patent JP-H0338039-A (JP)
Title: Device having metal wiring layer and manufacture thereof
Inventor: AKAMATSU KAZUO
IPC: H01L21/318
Filed: 1989-07-05
Abstract: PURPOSE:To reduce void, prevent imperfect wiring caused by stress migration, and extend the service life of wiring, by providing a passivation film or an interlayer insulating film with a lower part insulating film made of aluminum nitride and an upper part insulating film made of an insulator except aluminum nitride. CONSTITUTION:A passivation film or an interlayer insulating film of two-layer structure is provided. Said structure is constituted of a lower part insulating film 4 made of aluminum nitride and an upper part insulating film 5 made of insulator except aluminum nitride. Hence, at the time of forming the upper insulating 5, an aluminum wiring layer 3 is covered with the lower part insulating film 4 made of the Ai.N film which is hard and excellent in adhesion to the aluminum wiring layer 3. As a result, when the temperature of the aluminum wiring layer 3 rises high at the time of forming the upper part insulating film 5, thermal expansion and contraction of the aluminum wiring layer 3 can be restrained by the lower part insulating film 4, and therefore thermal stress caused by the difference between the thermal expansion coefficient of the upper part insulating film 5 and that of the aluminum wiring layer 3 is reduced. Thus void is reduced, imperfect wiring caused by stress migration is prevented, and the service life of wiring can be extended.
Patent JP-H0338094-A (JP)
Title: Printed board for propagating signal at high speed
Inventor: MIYAZAWA YOSHITAKA
IPC: H05K1/02
Filed: 1989-07-04
Abstract: PURPOSE:To propagate signals at a high speed by surrounding cores of signal lines with air low in effective relative permittivity so that the signal propagation delaying time can be reduced. CONSTITUTION:Signal lines 23 are buried in insulating-substance layers 22 provided between each power supplying and grounding layer 21 and ring-like insulating spacers 25 which are brought into contact with the periphery of the conductive cores 24 of the liens 23 which propagate signals are provided along the length direction of the cores 24. Then the periphery of the spacers 25 are respectively covered with covering bodies 26 along the length direction of the cores 24 so that the cores 24 can be surrounded by air 28. Accordingly, the cores 24 are covered with the air 28 low in relative permittivity. Therefore, the signal propagation delaying time of the signal lines can be reduced and signals can be transmitted at a high speed.
Patent JP-H0461095-A (JP)
Title: Semiconductor memory device
Inventor: MAKINO HIROYUKI
IPC: G11C11/412
Filed: 1990-06-29
Abstract: PURPOSE:To reduce the probability of inverting a data since alpha-rays are made incident without increasing the number of elements and without increasing energy consumption by using elements having negative resistance as load element. CONSTITUTION:As the load elements of inverters INV1 and INV2, the negative resistance elements such as Esaki diodes 1 and 2, for example, are used. For the Esaki diode 1, the anode is connected to a second power source 7 and the cathode is connected to a memory node 8. For the Esaki diode 2, the anode is connected to the second power source 7 and the cathode is connected to a memory node 9. Thus, since the elements having a negative resistance characteristic are used as the load elements, without increasing the number of elements constituting a memory cell and without increasing the energy consumption, it is possible to the probability of inverting the data since the alpha-rays are made incident.
Patent JP-H1122678-A (JP)
Title: Two cylinder rotary compressor
Inventor: SAKAI MANABU
IPC: F04C23/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a two cylinder rotary compressor where a vane can be surely pressed to a piston with a proper and constant force with a comparatively simple structure, without using an elastic member for pressing the vane to the piston. SOLUTION: In a two cylinder rotary compressor, one side edges of the vanes 9a, 9b of the compressing mechanism parts 3a, 3b are rotatably connected with a connecting member 14, and a supporting point 15 is formed on a central part of a height in an axial direction of the connecting member 14. The vane 9a (9b) of one of compressing mechanism parts 3a (3b) is pushed up by the eccentric rotational movement of a piston 10a (10b), and the vane 9b (9a) of the other compressing mechanism part 3b (3a) is pushed down by the movement through the connecting member 14, whereby the vane 9b (9a) is pressed to the piston 10b (10a). Accordingly the vanes 9a, 9b can be surely pressed to the pistons 10a, 10b.