baber/WOPTO huggingface dataset:
Patent JP-S62242151-A (JP)
Title: Vibration damping equipment for speed reducer
Inventor: AKAHA AKIRA
IPC: F16F15/00
Filed: 1986-04-09
Abstract: PURPOSE:To enable the phase shift of vibration due to a load fluctuation or the like to be followed up and aim at constant damping of the rotational vibration appearing in an output shaft by inputting the phase-difference signals from a phase corrector to a correction signal generator, and then causing the phase of correction signals to be adjusted. CONSTITUTION:The output of a filter 27, which is obtained from ripple signals appearing on both ends of a resistance 25 for detecting the ripple of current supplied from a servo amplifier 3 to a motor 1, is transmitted to a phase corrector 28. While, there is inputted a position signal from a position transducer 21 in the phase corrector 28, and then, a phase difference signal, which indicates the phase difference between a signal from the position transducer 21 and a signal from the filter 27, is output. Said phase difference signal is inputted to a correction signal generator 22 so that the phase of a correction signal is corrected. Thereby, the output signal from the correction signal generator 22 becomes such a correction signal that has no phase shift against the rotational vibration appearing in an output shaft 5, and then, the rotational vibration can be suppressed properly.
Patent JP-H09102329-A (JP)
Title: Charging system for electric vehicle
Inventor: KUKI HEIJI
IPC: B60L11/18
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To simply charge an electric vehicle. SOLUTION: A primary coil 31 connected to a charging power source is protruded on the wall face W of a parking garage, an electric vehicle E is advanced toward the wall face W, and it is parked while the primary coil 31 is stored in a storage case 11 below a front bumper. A pressure switch 40 provided in a cushioning material 39 is operated to detect the existence of the vehicle E, and the primary coil 31 is excited. The secondary coil 14 is provided above the primary coil storage case 11, a voltage is generated by the electromagnetic induction action, and a battery device is charged.
Patent JP-H01253767-A (JP)
Title: Image density setting method
Inventor: MIYAMOTO TAKESHI
IPC: G03G15/00
Filed: 1988-04-01
Abstract: PURPOSE:To always obtain a stable, satisfactory image by setting the electrification potential and an exposure amount of a photosensitive body in accordance with the detected concentration of toner on a transfer body. CONSTITUTION:A CPU 40 control the entire operation with the aid of a processing program in a ROM 41, and uses a RAM 42 as a working area. The temperature of a fixing device and the detection made by a toner amount sensor 24f are inputted to the CPU 40 through I/Os 45 and 47, respectively. According to the detection, the CPU 40 sets the electrification voltage (photosensitive body's) of an electrostatic charger 21 and the exposure amount of a light source 61 (photosensitive body's) and supplies the set values to a surface potential control part 48 and a copying lamp control part 49, respectively. When the temperature of the fixing device comes down to 70 deg.C or below, the electrification potential and the exposure amount are set, whereby this method can cope with environmental changes in the fatigue of the photosensitive body and developer, and in temperature.
Patent JP-S60226147-A (JP)
Title: Electronic part
Inventor: OGATA MASAJI
IPC: C08K3/22
Filed: 1984-04-25
Abstract: PURPOSE:To produce a resin-sealed type electronic part with excellent reliability especially under high temperature and high humidity by a method wherein antimony and/or bismuth base inorganic ion echanger is blended with an incombustible resin composition blended with diantimony trioxide sealing an electronic part. CONSTITUTION:An electronic part is sealed with an incombustible resin composition containing antimony and/or bismuth base inorganic ion exchanger blended with biantimony trioxide as a flame retarder. Said resin compositon is provided with excellent electric characteristics under high temperature or humidity as well as the least corrosive action on metallic raw materials under high temperature and high humidity. As for antimony and/or bismuth base inorganic ion exchanger, e.g. hydroxide of antimony and bismuth, hydroxide-containing compound, phosphoantimonate, zirconium antimonate etc. are applicable. The finer the particle diameter of said inorganic ion exchanger, the faster the ion absorbing speed and the better the corrosion protective effect when blended with a resin composition.
Patent JP-S57198604-A (JP)
Title: Ferromagnetic powder for magnetic recording medium and manufacture thereof
Inventor: OGUCHI TOSHIHIKO
IPC: H01F1/09
Filed: 1981-05-30
Abstract: PURPOSE:To obtain a magnetic powder for a magnetic recording medium having extremely high recording density, by coating the surface of ferromagnetic powder with ultrafine hexagonal Ba ferrite particle. CONSTITUTION:Ba ferrite represented by the general formula: BaO.n(Fel-mM)2O3 is attached on the surface of ferromagnetic powder having mean particle diameter of 20-1,000nm and saturation magnetization of 70lmu/g or higher, where  M represents at least one of Co, Ti, Zn, Mn, Ni, In, Cu, Ge and Nb, m=0-0.2  (when M refers to two or more metals, the sum of the respective component ratio=m1+m2+m3+...=m), and n=5.4-6.0. Since the Ba ferrite thus attached  on the magnetic powder obtained in this manner has a single magnetic domain  structure, its magnetic recording characteristics in a high frequency region is  excellent, and since the magnetic characteristics of the Be ferrite itself is utilized in a low frequency region, the magnetic powder having excellent characteristics can be obtained.
Patent JP-H11314270-A (JP)
Title: Producing device equipped with control device for plastic hollow body
Inventor: LINSS GERHARD
IPC: B29C49/78
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To allow each hollow body to be inspected automatically and precisely in relation to orderly wall thickness characteristics. SOLUTION: The producing device equipped with a control device for a plastic hollow body is provided with injection plunger devices 5, 6, nozzle devices 1, 2, pull out devices 17, 18, two blow molding die semi-parts 11, 12 and a computer 29. A pressure-measuring device 33 for inspecting the pressure of plasticized plastic, a weight-measuring device 35 for inspecting weight of hollow bodies 13, 14 and a height measuring device for inspecting height of the hollow bodies are provided in such a state that these devices are integrated and incorporated. These measuring devices are connected to the computer 29 through an information line 40.  The computer is connected to three measuring devices through control lines and furthermore grip devices 21, 22 are formed so as to be suitable to grip the hollow bodies and to deliver the same to both the weight-measuring device and the height measuring device.
Patent JP-2000272447-A (JP)
Title: Shock absorbing structure for automobile
Inventor: TAJIMA HIROYUKI
IPC: F16F9/04
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To suppress lowering and increasing of a deformation load value so that an impact energy absorbing amount can be increased, even when a deformation amount is increased. SOLUTION: A plastic deformable housing part 12 arranged with the outside of car capable of abutting to a rigidity member 3 and a fluid L1 having fluidity received in the housing part 12 are provided. The housing part 12 is provided with a discharge hole 21 which can make the fluid L1 flow out when an internal pressure rises at operating time of impact force F. In a shock absorbing structure M1, impact energy is absorbed by utilizing plastic deformation of the housing part 12 itself and fluidic resistance of the fluid L1 passing through the discharge hole 21.
Patent JP-H01257154-A (JP)
Title: Production of pottery molding
Inventor: OSE MASAO
IPC: C04B41/65
Filed: 1988-04-01
Abstract: PURPOSE:To improve the compressive strength of the above molding and to enable the increase in the size thereof and the improvement in the yield thereof by subjecting the molding of a kneaded mixture consisting of a mixture composed of cement and aggregate and an aq. soln. contg. a principal material consisting of an inorg. Ca salt and assistants such as iron salt to grazing then to calcination. CONSTITUTION:The aq. soln. (B) which contains (a) 100pts.wt. inorg. Ca salt (e.g.: CaCl2) as the principal material and is incorporated with (b)>=1 kinds selected from the iron salt (e.g.: 2-15pts.wt. as iron sulfate), K salt (e.g.: 1-10pts.wt. as K2CO3) and NH4 salt (e.g.: 0.3-5pts.wt. as NH4Cl) as the assistants is kneaded with the mixture (A) composed of the cement and the aggregate such as sand, SHIRASU and pearlite. This kneaded mixture is then molded to a desired shape of a tile, block, brick, etc. and the solidified molding is subjected to the grazing by coating, spraying, etc.; thereafter, the molding is calcined for 8-24h at 300-1,300 deg.C.
Patent JP-H09239349-A (JP)
Title: Agitating device for garbage treating device
Inventor: TAKA KAZUO
IPC: B01F7/04
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent the dislodgment of agitating vanes under operation by boring a revolving shaft driven by a driving mechanism in a reaction vessel in which microorganisms and microorganism medium agents are housed with plural through-holes in a zigzag form at a prescribed interval and set angle and mounting the agitating vanes at these through-holes. SOLUTION: The agitating mechanism of the garbage treating device which mixes and agitates the microorganisms with the garbage is constituted by mounting the agitating vanes 2 at the revolving shaft 1. A suitable number of notched parts 5 and the through-holes bored in these notched parts 5 are formed at the revolving shaft 1. These notched parts 5 and the through-holes are arranged zigzag in such a manner that mounting shafts 3 adjacent to each other have an angle of about 135 deg. with each other. After the mounting shafts 3 are inserted into the through-holes, nuts are screwed to the threaded parts of the mounting shafts 3, by which the mounting shafts are tightened and fixed to the revolving shaft 1.  If the mounting shafts 3 are inserted into the through-holes in such a manner and are screwed and fixed by means of the nuts, the occurrence of such accident that the agitating vanes 2 are dislodged from the revolving shaft 1 to hinder the operation is surely prevented.
Patent JP-2000278757-A (JP)
Title: Mobile phone
Inventor: KIKUCHI KAZUAKI
IPC: H04W88/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To realize display of a reception level at which a stable speech is attained even in the case that a mobile phone is used while a user of the mobile phone moves at high speed. SOLUTION: A receiver 1 applies amplification, frequency conversion and band limit to a received wave and gives the resulting received wave to a reception level detection section 2. The reception level detection section 2 detects this reception wave, converts it into a voltage and outputs the voltage to a fading frequency detection section 3 and a control section 5 as a detected voltage. The fading frequency detection section 3 detects a fading frequency on the basis of a periodic fluctuation of this detected voltage. The control section 5 receives the fading frequency and selects one of tables that store threshold values used to stepwise switching of the reception level indication depending on the fading frequency. Furthermore, the control section 5 compares the received detected voltage with the contents of the selected table and gives a signal to a display drive section 7 so that the reception level in matching with the table is to be indicated. The display drive section 7 drives a display section 6 which displays the reception level.
Patent JP-H07297985-A (JP)
Title: Multi-functional type fax equipment
Inventor: TAKAHACHI NOBUAKI
IPC: H04N1/00
Filed: 1994-04-20
Abstract: PURPOSE:To improve operability and to enable the communication with a television by integrally providing video in addition to the functions as FAX equipment. CONSTITUTION:When the video of a television is printed by a FAX, a normal television program is made to be received by a tuner via an antenna, the luminance signal of the television is made into a prescribed level by using a level converter 22, an A/D conversion is performed for the signal by a second A/D converter 23 and the signal is stored in a video memory 8. The stored data is read according to the scanning cycle of the FAX. If the read analog signal is on a prescribed level or higher, the level of the signal is defined as a 'white' level. If the signal is on the prescribed level or lower, the level is defined as a 'black' level. The signals are transmitted to a main scanning part 26. Afterwards, the synchronizing signal obtained by a print timing generation part 24 is imparted to a sub-operation part 25, the signal is made into a synchronizing signal and the signal is printed as 'white' or 'black' data by using a printer 3. In order to display the contents of the FAX transmitted from a telephone set, line as an image on a monitor, an original image signal is restored and the signal is made to be stored in a FAX memory 12 via a first A/D converter 11.
Patent JP-S59211684-A (JP)
Inventor: NAGAI AKIO
IPC: B32B7/08
Filed: 1983-05-11
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-S58200050-A (JP)
Title: Program temperature adjusting device
Inventor: KOBAYASHI SHIYOUZABUROU
IPC: F02D19/06
Filed: 1982-05-15
Abstract: PURPOSE:To control the fuel to an optimum viscosity and further remove the shock due to the temperature by providing a fuel viscosity detector in a program temperature adjusting device upon changeover of the fuel supplied to a marine internal combustion engine, and determining the program termination point by the set viscosity. CONSTITUTION:The fuel is supplied to the engine 10 from a tank 1 for storing A-heavy oil of a low viscosity for use in starting and stopping the engine, and a tank 2 for storing C-heavy oil of a high viscosity for use in navigation. In a case of changeover from A-heavy oil to C-heavy oil, when a changeover switch 13 is changed over to C-side, the program temperature adjusting meter 15 sends a temperature raising signal to a heater 6. When the temperature reaches the set temperature of C-heavy oil, the changeover valve 3 is changed over to C-side by an actuater 4, to maintain the temperature at a predetermined value. When the detected viscosity of the fuel reaches a set value with the incream of C-heavy oil, the temperature is again made coincident with the set value. Upon this time, the program is terminated. By this procedure, the fuel can be controlled to an optimum viscosity.
Patent JP-H11263666-A (JP)
Title: Piezoelectric ceramic composition, piezoelectric ceramic, surface packaging part and surface packaging method
Inventor: HIROSE MASAKAZU
IPC: H01L41/187
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a piezoelectric ceramic compsn. which is excellent in piezoelectric characteristics, such as electro-mechanical coupling coefft. and mechanical quality coefft., has high heat resistance and is capable of dealing with a lead- free solder reflow treatment by adopting a compsn. consisting of specific compound oxides contg. Pb, Bi, Ti, Mn and Nb. SOLUTION: The piezoelectric ceramic compsn. has the basic compsn. expressed by the general formula (Pbx Biy ).(Tip Mnq Nbr )O3 in molar ratio. In the formula, 0.90<=x<0.98, 0.005<y<0.1, 0.90<=p<=0.99, 0.005<=q<=0.05, 0.005<=r<=0.05, 0.95<=(x+y)/(p+q+r)<1. This piezoelectric ceramic using this compsn. is particularly preferably used for the surface packaging parts to be packaged and soldered by the solder reflow treatment by which the ceramic is treated at a high temp., preferably >=280 deg.C, particularly >=300 deg.C. Then, the Curie point of the piezoelectric ceramic is preferably >=350 deg.C.
Patent JP-S61240244-A (JP)
Title: Mask manufacturing data generating device for rom code
Inventor: TAKAHASHI SETSUO
IPC: G03F1/68
Filed: 1985-04-18
Abstract: PURPOSE:To obtain an exact ROM code use mask manufacturing data in a short time by exchanging a ROM array description so that it can be applied to all ROM products. CONSTITUTION:The titled device consists of a coordinate calculating part 12 for reading and interpreting a ROM array description 11, and calculating an actual coordinate on a chip of all bits of a ROM, a ROM code input part for inputting a ROM code 13, and an output part 16 for inputting an output of the ROM code input part 14 and the coordinate calculating part 12, and generating and outputting a ROM code use mask manufacturing data 15. The address and a word address of the ROM by using a repeat technique, and it is exchanged for each product unit and used. By controlling an output of a mask pattern of a ROM use transistor in accordance with information, the ROM code use mask manufacturing data 15 is obtained. The output part 16 executes this control, and also executes a conversion to the mask manufacturing data.
Patent JP-S63250479-A (JP)
Title: Method for electrolytically synthesizing granular manganese dioxide
Inventor: MORI TAKASHI
IPC: C25B1/21
Filed: 1987-04-06
Abstract: PURPOSE:To form the title granular manganese dioxide by electrolyzing an aq. soln. of manganese sulfate acidified with sulfuric acid while periodically reversing the polarity of an anode and a cathode and agitating the electrolyte. CONSTITUTION:The electrolyte consisting of sulfuric acid-acidified aq. soln. of manganese sulfate (contg. about 10-60g/l bivalent manganese) is supplied to an electrolytic cell 1 at a high speed of >=0.1m/sec with respect to the surface of an electrode, the electrolyte is agitated, and the polarity of the anode and cathode is reversed in a cycle of <=60min, and electrolysis is carried out. As a result, granular manganese dioxide is formed in the electrolyte. The discharged liq. after electrolysis is sent to a receiver tank 2, the formed manganese dioxide is settled therein, and the electrolyte is circulated to the electrolytic cell 1 by a pump 3. The slurry is drawn off from the lower part of the receiver tank 2, and the granular manganese dioxide is separated from the liq. by a filter 4 and taken out. By this method, granular manganese dioxide is continuously and efficiently formed.
Patent JP-H10283015-A (JP)
Title: Plant supervisory and control system
Inventor: KATAGIRI MITSUO
IPC: H04Q9/00
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To stop damages to absolute minimum by automatically shifting a part of a control function to the operation state of contents programmed beforehand corresponding to the abnormal state when abnormality within a predictable range is generated in a part of the function element of a plant monitoring device. SOLUTION: Abnormality information relating to the function element detected in an abnormal state detection part 2 is stored in an abnormal state storage part 3 and sent to an effective function judgement part 5 and the effective function judgement part 5 inquires an effective function information part 4 so as to withdraw measures takable under the abnormality information from effective function information tables 41-4m. The effective function judgement part 5 sends signals relating to the measures decided based on information from the effective function information part 4 to a selection execution part 6, and in the selection execution part 6, the signals are converted to the signals for controlling the function element as an object and sent into the prescribed function element.  Then, in an operation display part 7, the judgement information is displayed, display contents are taken into consideration and interruption control or the like is performed.
Patent JP-H11257869-A (JP)
Title: Heat treatment furnace
Inventor: MATSUMOTO KATSUMI
IPC: C04B35/64
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent an unacceptable article from being produced by eliminating the scattering of temperature in a heat treatment furnace, especially around a powder molded body and making uniform the degreasing and sintering at each part of the power molded body. SOLUTION: A retort box 26 that is surrounded by a heater 22 and heat- insulating materials 10, 15, and 23 and further accommodates a power molded body where a sweep gas supply part 24 is connected is provided in a vacuum chamber 1 with double wall structure and a cooling water channel 5. Preferably, shutters 13 and 18 are provided at the end part heat-insulating materials 10 and 15 for surrounding the retort box 26, respectively, on the other hand shutters 13 and 18 are provided at the rear of the shutter 18, a high melting-point conductor is included between a heater electrode that is supported through the heat- insulating materials 10, 15, and 23 and a watercool power supply electrode that is supported through the vacuum chamber 1, and also a sheet whose main constituent is graphite is applied to the inner-periphery surface of the heat- insulating materials 10, 15, and 23.
Patent JP-S57197577-A (JP)
Title: Developer
Inventor: HANEDA SATORU
IPC: G03G15/09
Filed: 1981-05-29
Abstract: PURPOSE:To prevent the generation of white part and fog at development, by providing a member catching only aggregated toners on a sleeve opposing to a nonmagnetic substance sleeve, in a magnet rotating type magnetic brush developer. CONSTITUTION:A magnetic toner 14 is absorbed on a circumference of a sleeve 15 with magnetic force and carried while being rotated to the opposite direction to the rotation of the magnets 16. The toner 14 on the circumference of the sleeve 15 is restricted to almost constant thickness with a doctor blade 17, and the toner is detached from the sleeve circumference with a toner scraping member 19, after passing through the developing region, the toner enters the region with an aggregated toner catching member 20a consisting of a nonmagnetic substance blade opposing without contact. The aggregated toner is larger than the magnetic toner, then the height of the tuft of aggregated toner is higher than that of the magnetic toner and the aggregated toner is scraped off with the blade. The aggregated toner catching member can be located before the developing region and the shape can be cylindrical.
Patent JP-S60227328-A (JP)
Inventor: MOTOYAMA MASANORI
IPC: H01H50/44
Filed: 1984-04-25
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-S61245309-A (JP)
Title: Polyester fiber and production thereof
Inventor: SHINONOME OSAMI
IPC: D01F6/92
Filed: 1985-04-17
Abstract: PURPOSE:To obtain the titled fiber having unique feeling, by melting and mixing specific linear polyester and a polyarylate composed of a bisphenol compound and a mixture of there(iso)phthalic acid in the presence of a phosphorus compound, and spinning the molten mixture. CONSTITUTION:A polyarylate having an inherent viscosity of >=0.5 is synthesized e.g. by the interfacial polymerization of (A) a mixture of a terephthalic acid component such as terephthaloyl chloride and an isophthalic acid component such as isophthaloyl chloride and (B) a bisphenol compound. The polyarylate is mixed with a linear polyester having lower glass-transition point than the polyarylate under molten state in the presence of a phosphorus compound capable of suppressing ester-exchange reaction, e.g. phosphoric acid, phosphorous acid, phosphonic acid, etc., and the molten mixture is spun to obtain the objective fiber having minute protrusions on the surface.
Patent JP-S62243892-A (JP)
Inventor: TOGASHI FUMIHIKO
IPC: D21C5/02
Filed: 1986-04-11
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。