baber/WOPTO huggingface dataset:
Patent JP-H01194844-A (JP)
Title: Protector for tachometer generator
Inventor: AMANO MASAKAZU
IPC: G01P3/488
Filed: 1988-01-28
Abstract: PURPOSE:To prevent lowering of the effect of protection against shock and the oil-retaining effect by watertightly covering permanent magnet, iron core and coil surfaces with a non-magnetic material sealing cover. CONSTITUTION:A non-magnetic material sealing cover 8 watertightly covers surfaces of the permanent magnet 3 of a tachometer generator 1, a pair of iron cores 4a, 4b and a pair of coils 5a, 5b via gaps. A flange 8a projecting into the opening edge of said sealing cover 8 is held between the verge of the opening 2a of a gear 2 and the flange part 1a of the tachometer generator 1 in the manner of watertightly sealing the inside and outside of the sealing cover 8. Thus, as a result of watertightly covering with the non-magnetic material sealing cover 8 to be not cracked by stress change and temperature change, neither crack is generated in the sealing cover 8 nor lubricating oil and slug enters to corrode a coil and to generate a short-circuit accident, even if this apparatus is placed in a severe environment.
Patent JP-H05213055-A (JP)
Title: Air conditioner for vehicle
Inventor: INOUE ATSUO
IPC: B60H1/32
Filed: 1992-02-03
Abstract: PURPOSE:To provide the stable control of an air conditioner, following the sudden fluctuation of a thermal load, but not the normal fluctuation of a thermal load. CONSTITUTION:This air conditioner is equipped with heat exchange output detector 12 for detecting the heat exchange output of a heat-exchanger circuit 1, and a capacity control device 11 for performing the feedback control of the capacity of a compressor 3 on the circuit 1 on the basis of a control operation, including a proportional operation for the variation of a deviation between the target value of heat exchange output and the detected value thereof. Furthermore, the capacity control device 11 is equipped with a gradient computation means 21 for computing a gradient due to the secular change of heat exchange output data, a gain characteristic memory section 22 for preliminarily setting and saving gain characteristic data proportionally changing for a change in the gradient, and a gain adjustment means 23 for adjusting the gain of the control operation on the basis of gain characteristic data corresponding to the computed gradient. According to this construction, detected data quickly converges to a target value, and becomes stable against the sudden fluctuation of a thermal load.
Patent JP-H01193280-A (JP)
Title: Concentration and purification of antibiotic
Inventor: MIYASHIRO SHIGEMASA
IPC: C07H1/06
Filed: 1988-01-28
Abstract: PURPOSE:To concentrate and purity the title substance, especially a fine amount of an unstable active substance, with simple operations and apparatus in a state capable of being readily scaled up, by using specific mixed organic solvents and allowing the phase separation of the solvents to occur by the change of the temperature of the solvents to separate the antibiotic contained in the solvents. CONSTITUTION:The objective antibiotic is concentrated and purified by changing the temperature of a solution of the antibiotic in mixed organic solvents causing the phase separation of the solvents by the change of the temperature and subsequently separating the separated phases from each other. The phase separation is performed at a temperature between the upper critical perfectly melting temperature of the solution and the perfectly coagulating point thereof. When precipitates other than the objective antibiotic are produced in a system wherein an organic solvent such as acetonitrile, an acid, a base, etc., are added to a cultured solution containing the objective antibiotic, etc., the precipitates are removed by a centrifugal separation method to recover a supernatant. Acetonitrile-water system, butyric acid-water system, methylpropionic acid-water system, etc., is used for the used organic solvent solution and fosmicin, adriamycin, etc., is used as the antibiotic.
Patent JP-H08259096-A (JP)
Title: Output paper classifying device and control method for output paper classifying position
Inventor: KODAMA HIROICHI
IPC: B65H39/11
Filed: 1996-01-10
Abstract: PURPOSE: To reduce such inconvenience as the use range of an applicable receiving section is restricted by setting up the classify start position and classify end position of an output paper according to a receiving position indicating command for indicating the classify start position and classify end position of the output paper. CONSTITUTION: When receiving bin indicating command (receiving position indicating order) 31, an external apparatus controlling CPU 41 converts the command 31 into a control signal 43 and transmits it to a sorter control CPU 42. When receiving the control signal 43, CPU 42 takes in information from paper sensors 25-1-25-12 in each bin and transmits empty bin information 44 to CPU 41, which converts the empty bin information 44 into a sorter status signal 32 and transmits it to computers 13, 14 or 15. The driver hafts of the computers 13, 14 or 15 are assembled in a printer driver command 33, and transmits it to the CPU 41 of a copying machine body 12 again. When receiving a printer driver command 33, CPU 41 transmits a new control signal 43 to CPU 42.
Patent JP-H06229356-A (JP)
Title: Power accumulating apparatus to utilize rotary body
Inventor: YAMAZAKI SHOICHIRO
IPC: F02B61/00
Filed: 1993-02-05
Abstract: PURPOSE:To provide a power accumulating apparatus which accumulates energy at braking action of a bicycle and can utilize it at next starting. CONSTITUTION:A coil type spring 15, which is wound and accumulates energy when a front wheel is braked, and is rewound and discharges the energy when the brake is released, is provided in a power accumulating apparatus 10 (retrieving device of bicycle energy) to utilize a tire. Thus, an effect of possibility to accumulate auxiliary power at starting without necessitating any other power, and effective utilization of power can be attempted by the power accumulating apparatus and rotary bodies can be stopped simultaneously. Accumulated power (energy) is transmitted, as auxiliary power for advance of a travelling body or actuating body through contact of a tire with a contact part and rewinding of the spring by handling the operating means, so that the bicycle can be driven very lightly at next action or start or there is no danger such as falling down and so on and very useful in the traveling body such as a bicycle.
Patent JP-H04237619-A (JP)
Title: Damping force control device for vehicular suspension
Inventor: YOSHIDA KENJI
IPC: B60G17/015
Filed: 1991-01-18
Abstract: PURPOSE:To improve riding comfort and travel stability by obtaining the throttle opening speed from a throttle opening signal to compare it with the set value, and outputting suspension damping force increase-decrease control signal to control the opening of a relief valve. CONSTITUTION:The throttle operating quantity from a throttle opening sensor 11 is inputted into a control device 12. The control device 12 computes the throttle opening speed on the basis of the inputted throttle opening signal. When the opening speed is increased to exceed the first set value, a suspension damping force increase control signal is outputted to a damping force adjusting suspension 13. Inversely, when the throttle opening speed is lowered to exceed the second set value, a damping force decrease control signal is outputted to the damping force adjusting suspension 13. The damping force adjusting suspension 13 controls the opening of the relief valve of damping force generating mechanism according to the inputted control signal.
Patent JP-S61178156-A (JP)
Title: Exposing method of inner layer referential mark on inner layer circuitboard
Inventor: KITAGAWA SHIRO
IPC: B23Q15/013
Filed: 1985-02-04
Abstract: PURPOSE:To facilitate spot facing when exposing an inner layer referential mark on an inner layer circuitboard by performing spot facing through an endmill having flush bottom face while sensing the reflected spot light from the machining face thus controlling the spot facing depth. CONSTITUTION:When exposing an inner layer mark 3 on an inner layer circuitboard 4 covered with outer copper foil, spot facing is performed through an endmill 5 having flush bottom face then spot light is projected through a light source 7 and a light receiving unit 8 onto the machining face thus to control the spot facing depth. In other word, the machine tool 6 will employ NC drilling machine while the endmill will employ single edge endmill having flush bottom face. LED is employed for the light source 7. At first, the light received by the outer copper foil 1 is canceled and when cutting an insulator 2, it is regulated to such sensibility as not received by the light receiving unit 8 then cut feeding is further advanced to expose the copper foil layer of inner referential mark and to stop feeding of endmill upon receipt of light.
Patent JP-S58138795-A (JP)
Title: Lubricating agent for mandrel bar
Inventor: ISHIKAWA KOUJIROU
IPC: C10N10/16
Filed: 1982-02-10
Abstract: PURPOSE:A lubricating agent for mandrel bars, prepared by mixing specific graphite powder with a specific resin powder, dispersing agent, hydrophobic agent and water, and dissolving and dispersing the resultant mixture uniformly in the water, capable of being coated in thick films in a short time by the application, and capable of drying dried coating films in a short time in a low temperature region. CONSTITUTION:A lubricating agent for mandrel bars, prepared by mixing (A) 5-45wt% graphite powder having 0.1-50mu particle diameter, with (B) 1-15wt% resin powder, e.g. vinyl acetate copolymeric resin, having 1-50mu particle diameter, (C) 0.1-3wt% dispersing agent, e.g. a nonionic surfactant, and (D) 0.1-3wt% hydrophobic agent, e.g. cobalt naphthenate, with (E) 45-95wt% water, and dissolving and dispersing the resultant mixture in the water in a ball mill by the wet method, and having 1.0-1.3 apparent specific gravity and 0.1-100 poises viscosity. EFFECT:Improved water and impact resistance and lubricity of dried coating films.
Patent JP-H07205813-A (JP)
Title: Train detecting device
Inventor: NAKADA KENJI
IPC: B61L1/18
Filed: 1994-01-19
Abstract: PURPOSE:To obtain a train detecting device having an excellent noise resisting property and getting many channel numbers, by delivering signals diffused from the transmission signals by PN symbols to the transmission side, reverse- diffusion processing the received signals from the receiver side by PN symbols, and extracting the transmission signals. CONSTITUTION:A PN symbol (pseudo-noise symbol) transmitter 10 generates specific PN symbols, and transmission signals output from transmitters F1, F2... are diffusion processed by diffusion circuits 11 respectively. The signals diffusion processed by the diffusion circuits 11 are fed to transmissions a1, a2... respectively through transmission circuits 12 and connection transformers t. Reverse diffusion circuits 13 reverse-diffusion process the signals output from the receivers b12 and b23... through the connection transformers t and amplifiers 14 by PN symbols from the PN symbol transmitter 10. Consequently, the noise components of the transmission signals from the transmitters F1, F2... are reduced to the level to ignore, and they are extracted effectively, selected by filters 1b, 2a, 2b, and 3a, and no-train signal is outputted.
Patent JP-H06229305-A (JP)
Title: Learning controlling method in fuel injection quantity controller of internal combustion engine
Inventor: FUJIMURA ITSUKI
IPC: F02D45/00
Filed: 1993-02-05
Abstract: PURPOSE:To prevent any mislearning before it happens and deterioration of control precision by determining a learnt value through a process of learning at least two learning points with in the output range of a control member, while determining the learnt value in the case of the output range other than respective learning points through a process of interpolating and calculaing the learnt values in respective learning points. CONSTITUTION:The fuel injection pump 2 of a diesel engine is provided with a fuel injection quantity adjusting mechanism (boost controller) 22 for increased and correcting the maximum fuel injection quantity according to supercharged pressure, etc. The boost controller 22 adjusts the fuel injection quantity according to negative pressure to be supplied into a negative pressure chamber 24, and passing through a regulator valve (EVRV) 17, and the EVRV 17 is controlled by an ECU 48. The control signal to this EVRV 17 is found by referring to the learnt value learnt concerning the relationship of the output to a command value, and this learnt value is determined concerning at least two learning points in the output range by learning, while it is determined, concerning the learnt value in the output range other than respective learning points by interpolating and calculating the learnt value at respective learning points.
Patent JP-S53104132-A (JP)
Title: Program key code display unit for accounting machine using serial printer
Inventor: NAGAI JIYUNSHIROU
IPC: G06F15/10
Filed: 1977-02-23
Abstract: PURPOSE: To set the program with no miss, by confirming the key-in and which key is depressed, through coding and displaying the key data of the function key depressed at program set. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58136378-A (JP)
Inventor: KANAI HIROSHI
IPC: A63H27/18
Filed: 1982-02-08
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-S62176876-A (JP)
Title: Developer composition for pressure-sensitive copy paper
Inventor: MIYAMOTO KENZO
IPC: B41M5/155
Filed: 1986-01-31
Abstract: PURPOSE:To obtain color developing paper having an excellent color forming property and excellent surface strength, by using latex of a polymer, of which the swelling degree to leuco dye dissolving oil constituting the oily core substance included in a microcapsule is a predetermined value or more, as the binder of the coupler of the color developing paper. CONSTITUTION:A polymer latex to be used are styrene/butadiene copolymer latex, methyl methacrylate/butadiene copolymer latex, acrylonitrile/butadiene copolymer latex, acrylic ester copolymer latex and carboxylated modified latex thereof. This polymer latex is selected corresponding to leuco dye dissolving oil constituting the oily core substance included in a microcapsule but it is essential that the swelling degree of the polymer constituting the latex to the dye dissolving oil is 100% or more.
Patent JP-H03227000-A (JP)
Title: Sor (synchrotron) device
Inventor: BANDAI SHINICHI
IPC: H05H13/04
Filed: 1990-01-31
Abstract: PURPOSE:To surely and continuously perform SOR operation by arranging one linear accelerator and providing an electron incident part for making electrons from the linear accelerator selectively incident on each synchrotron respectively. CONSTITUTION:While arranging a plurality of synchrotrons 1 for taking out radiation light (SOR light) by circulating an electron beam and arranging one linear accelerator 22 to make electrons incident on the synchrotron 1 further a beam transport line 9 for mailing selectively incident electrons from the linear accelerator 22 on each synchrotron 1 respectively between the same accelerator 22 and each synchrotron 1. Since a plurality of synchrotrons are to be provided, either of synchrotrons 1 can surely perform SOR operation thus being able to constantly and surely perform lithography by means of SOR light. Further, one linear accelerator 22 can be incident on a plurality of synchrotrons 1 by turns and selectively until a prescribed amount of electrons can be accumulated and the stop time of the linear accelerator 22 is reduced thus to be able to constantly and effectively use the linear accelerator 22.
Patent JP-S56115577-A (JP)
Title: Photodetecting circuit
Inventor: ASANO FUMIO
IPC: H04B10/00
Filed: 1980-02-19
Abstract: PURPOSE:To prevent the variation in the temperature of the detecting characteristics of the photodetecting circuit having a light emitting element and a photodetector by forming a photodetector for receiving the light from the light emitting element in series with the light emitting element and controlling the output of the photodetector so as to be always constant. CONSTITUTION:The light emitting element 1 and the photodetector 2 form a photodetector PS1 for generating a control signal, and the light emitting element 3 and the photodetector 4 form a photodetector PS2 for generating a detection signal. The voltage produced at a resistor R2 due to the output current of the photodetector PS1 is applied through a resistor R3 to a differential amplifier 7, and compared with a voltage divided via resistors R4, R5 from the reference voltage Vs of a reference power source 6. The output of the amplifier 7 is applied to the base of a transistor 5. Since the transistor 5 is so controlled that the voltage across the resistor R2 becomes constant, even if the characteristics of the light emitting element and the photodetector are altered, the variation in the detecting characteristics can be prevented.
Patent JP-H0535078-A (JP)
Title: Color electrophotographic device
Inventor: FUJISHIRO TAKATSUGU
IPC: G03G15/01
Filed: 1991-01-19
Abstract: PURPOSE:To obtain an excellent image by preventing a vibration when a developing unit comes closer/leaves to/from a photosensitive body. CONSTITUTION:Large and small diameter parts and an inclined part connecting them, are provided on one of the photosensitive body 10 of the color electrophotographic device and the gap roller 23 of the developing unit 13. On the other hand, the gap roller 23 freely moves in the direction the roller shaft 22 of a developing roller 21 on the developing unit and a moving mechanism 29 moving the gap roller 23 is provided. Then, the photosensitive body 10 and the gap roller 23 are always abutted on the large or small diameter part, so that the developing unit 13 comes closer/leaves to/from the photosensitive body 10.
Patent JP-S61178911-A (JP)
Title: Production of hair growing solution
Inventor: YAMANO SHUNJI
IPC: A61Q7/00
Filed: 1985-02-04
Abstract: PURPOSE:Powder of Bupleurum balcatum L., aloe, sea tangle, and muscovado and dried powder of hair, rice bran, and green laver are blended with ground oystershells, half of the blend is immersed in black vinegar and half of the blend in an alcohol, they are brewed, extracted, and mixed. The mixture is blended with ammonia, and permeated into Japanese paper, which is applied to the affected part. CONSTITUTION:2pts.wt. Bupleurum balcatum L., 2pts.wt. aloe, and 2pts.wt. sea tangle are dried in the shade, dried, and ground to give powder, which is blended with 2pts.wt. muscovado (A), 10pts.wt. hair, 2pts.wt. rice bran, and 2pts.wt. green algae are steamed and baked in aluminum foil, and ground to give powder (B), and 1pt.wt. oystershells are covered with aluminum foil. baked, and ground to give oystershells powder, which is mixed with the same amounts of the components A and B. Half of the blend is immersed in twice as much as black vinegar and half to the blend in twice as much as alcohol with 35 deg., closed, and brewed for 2 months. Extracted solutions from both the brewed solutions are mixed, 5-6 drops of ammonia are added to the mixture, which is permeated to Japanese paper, which is applied to the affected part and the affected part is covered with a net, etc., before going to bed, and sleeping. Fine soft hair coming out after 2-3 weeks is shaved once, the above-mentioned treatment is done again, and common hair grows.
Patent JP-H02202103-A (JP)
Title: Voltage controlled oscillator
Inventor: NAKAMURA TETSUO
IPC: H03B5/12
Filed: 1989-01-31
Abstract: PURPOSE:To improve the linearity of control input with an oscillation frequency better than ever before by inserting a resistor in series between the collector of a transistor and an LC tank circuit. CONSTITUTION:The resistor R is inserted between a terminal T and the LC tank circuit connected in parallel. Figure shows a result in which the linearity of a voltage controlled oscillator(VCO) to which a resistor of 210OMEGA is inserted as the resistor R is compared with that of an on-going VCO not using the resistor R. In other words, figure shows characteristic in the case of assembling the on-going VCO in a phase locked loop(PLL) as B, and that in the case of assembling the VCO by this invention in the PLL as A, and the abscissa shows a detuning frequency horizontally setting an intermediate frequency fc=10.7MHz as '0', and the ordinate shows a demodulated DC output level(output value of low-pass filter), Also, figure shows the result in which a coil of 2.2mu H is used as the coil L comprising the tank circuit and a capacitor of 68pF is used as the capacitor C. In such a way, the linearity is improved and the distortion factor is also improved in the characteristic A compared with that in the characteristic B.
Patent JP-H04257701-A (JP)
Title: Wheel of running gear
Inventor: OKADA TOKUJI
IPC: B61B13/10
Filed: 1991-02-13
Abstract: PURPOSE:To provide such a wheel of running gear that ensures stable running without vibration and the like, is equipped with an annular rim portion and rotates on a rotating shaft without suddenly moving laterally even when it is subjected to a lateral load acting rectangularly to the main running direction. CONSTITUTION:The outer circumferential portion of a rim portion 25 of a wheel is equipped with plural number of ground-contacting members 26 which can freely move only in a direction parallel to the rotating shaft of the wheel, and the rim portion 25 is equipped with resisting members 27 which resist movement of the ground-contacting members 26.
Patent JP-H03223803-A (JP)
Title: Zoom lens barrel
Inventor: IIZUKA TOSHIMI
IPC: G02B7/10
Filed: 1990-01-30
Abstract: PURPOSE:To obtain the zoom lens barrel which is inexpensive and in a small- sized cylindrical shape by moving a 1st lens group by a motor in the direction of the optical axis and rotating a plate cam, and moving a 2nd lens group in the direction of the optical axis by the rotation of the plate cam. CONSTITUTION:A cam pin 2b integrated with a holding frame 2 is fitted in the 2nd cam groove 6b of the cam plate 6, but the 2nd cam groove 6b is at a certain angle to the optical axis, so when a 1st moving lens holding frame 2 moves in the direction of the optical axis by the rotation of a rod 5, the cam plate 6 is driven by the cam pin 2b integrated with the holding frame 2 to rotate and move. Then the cam pin 7e of the holding frame 7 is inserted into the 1st cam groove 6a of the cam plate 6, so when the holding frame 2 moves in the optical axis direction and the cam plate 6 rotates, a cam pin 7e inserted into a 1st cam groove 6a moves a 2nd lens holding frame 7 in the optical axis direction by a specific quantity. Consequently, the cam components are obtained at low cost and even when the plate cam 6 is used, the small-sized cylindrical zoom lens barrel is obtained.
Patent JP-H10199623-A (JP)
Title: Cartridge, main body device, and cartridge attaching/ detaching device
Inventor: YAMAMOTO TOSHIHIKO
IPC: A63H33/38
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a device by which ejection of a cartridge can be performed in interlock with release of lock to the cartridge by only one operation. SOLUTION: A device comprises a cartridge 3, and a main body device 5 in which the cartridge 3 is detachably installed, and the cartridge 3 has a connector 11 and engagement grooves 13a, 13b on one side. The main body device 5 has a connector receiving part 23 to be connected to the connector 11 on the cartridge 3 side when the cartridge 3 is installed, and engagement claws 25a, 25b to be engaged with the engagement grooves 13a, 13b. The main body device 5 also has a lock means to lock engagement of the engagement grooves 13a, 13b with the engagement claws 25a, 25b. In addition, the main body device 5 has an operation part 27 to release above engagement lock, and a discharge means to eject the cartridge 3 in interlock with lock releasing action when the operation part 27 is operated.