baber/WOPTO huggingface dataset:
Patent JP-H105655-A (JP)
Title: Paste applicator
Inventor: NAKAMURA HIDEO
IPC: B05C5/00
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To apply solder paste at a high speed at every electronic part different in the required solder paste coating volume. SOLUTION: Nozzles and a substrate 7 are relatively moved before and behind as well as left and right while the interval between the nozzle and the substrate is kept constant and, during this period, solder paste is jetted and applied a desired number of times at every wiring pads 7a, 7b, 7c on the substrate 7. Since the solder paste applied to the wiring pads is different in quantity according to the jet coating number of times, even if electronic parts different in the required solder paste coating volume are mounted on the substrate 7, by determining the jet coating number of times at every electronic parts, a required volume of solder paste can be applied at a high speed without altering the nozzles.
Patent JP-S6226051-A (JP)
Inventor: IINUMA KAZUHIRO
IPC: A61B8/06
Filed: 1985-07-24
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-S6055085-A (JP)
Title: Preparation of gasoline engine fuel
Inventor: MORIMI YOKICHI
IPC: F02B1/04
Filed: 1983-09-06
Abstract: PURPOSE:To prepare a gasoline engine fuel having high engine starting and accelerating powers and a high octane value, by blending light naphtha, benzene, alkylbenzene, paraffinic hydrocarbon, naphthenic olefinic hydrocarbon and kerosene in specified proportions. CONSTITUTION:The fuel is prepd. by blending 0-25% light naphtha, 5-25% benzene, 21-60% alkylbenzene, 10-30.5% paraffinic hydrocarbon, 0-35% naphthenic olefinic hydrocarbon and 0-16% kerosene. It has excellent storage stability, an octane value of about 80 and good volatility and combustibility and gives out exhaust gas which contains CO, NOx, SOx, etc. in amts. of 1/2-1/3 of those of ordinary gasoline. Thus the fuel has superior qualities as gasoline and is produced at a low cost.
Patent JP-S6054954-A (JP)
Inventor: ARAKI YASUO
IPC: C04B24/16
Filed: 1983-09-06
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-H0329028-A (JP)
Title: Knowledge expressing method for expert system
Inventor: HIRAMATSU TATSUO
IPC: G06F9/44
Filed: 1989-06-27
Abstract: PURPOSE:To attain the flexible expression of knowledges by setting the meaning of the hierarchy and the meaning intensity to the hierarchical structure of a frame and then succeeding these meaning and intensity in a lower rank frame and at the same time changing locally the meaning intensity. CONSTITUTION:When a knowledge is inputted to an expert system, the relation 'EAT' is secured between A serving as 'SUBSET' of a 'human being' and C serving as 'SUBSET' of a 'sparrow', i.e., 'SUBSET' of a 'bird'. This means that A succeeds the relation of the 'human being' against the 'bird'. On the other hand, B succeeds the relation 'EAT' against the 'bird' with confidence (cf) of '0.0'. Therefore B holds the relation 'EAT' against C with the (Cf) of '0.0'. This means that B has no relation 'EAT' against C. Thus it is possible to flexibly express the knowledges having the meaning as an assembly.
Patent JP-H0453712-A (JP)
Title: Manufacture of fiber reinforced foam board
Inventor: ISOBE MASAHISA
IPC: B29K105/04
Filed: 1990-06-22
Abstract: PURPOSE:To prevent resin in the outermost layer part from oozing out, and thus obtain sufficient strength by laminating a plurality of foam resin material containing fiber mats on a transfer conveyor and, finally, supplying reinforcing fiber mats without resin impregnation from both upper and lower layers, and then permitting them to foam while being pressed by a double conveyor. CONSTITUTION:Each three layer of glass fiber mat and foaming resin are laminated for manufacturing a laminate 1 and, finally, glass fiber non-woven fabrics 2,2 are supplied to both front and rear surfaces of the laminate 1 by means of supplying rolls 3,3, and next they are transported into a heating furnace 4 so as to be foamed, and further the laminate is held by a double conveyor 5 from the upper and lower side thereof for rendering the thickness constant. Since the resin liquid oozing out onto the surface is allowed to impregnate to the fiber reinforced mat layer, a layer consisting of only resin component is not formed on the surface layer, Accordingly, a foam board material with excellent strength becomes formable. Further, when the laminate in the unfoaming time is pressed by means of pressing rolls, the resin liquid is impregnated into only unimpregnated resin mat on the surface layer and therefore does not spread over the surface, so that the adhering dirt of the rolls and resin adhering to the double conveyor never occurs, as a result, long time continuous molding becomes possible.
Patent JP-S5592712-A (JP)
Title: Insulating polypropylene
Inventor: SHIGA AKINOBU
IPC: C08L23/00
Filed: 1978-12-29
Abstract: PURPOSE: To provide an insulating polypropylene having excellent oil resistance and low swellability and giving insulating oil having a steady viscosity, wherein the isotactic pentad fraction of the boiling heptane-isoluble part, the content of boiling heptane-soluble part, and the intrinsic viscosity of the polypropylene fall in specific ranges.  
     CONSTITUTION: A polypropylene useful as an electrical insulating material and having the following characteristics: an isotactic pentad fraction of the boiling heptane- insoluble part, ≥0.955; a boiling heptane-soluble part content, 2.0W9.0wt%; and an intrinsic viscosity of the polymer soluble in xylene at 20°C, ≤1.0dl/g. The The isotactic pentad fraction is the fraction of the middle monomer unit in the  isotactic chain composed of the pentad units, i.e. in the chain provided by meso- bonding of five successive propylene monomer units. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04364321-A (JP)
Title: Abnormality detecting sheet
Inventor: MOROHOSHI MASAO
IPC: H02H5/10
Filed: 1991-06-11
Abstract: PURPOSE:To externally detect abnormal operation of various machines such as a burner or a machine tool. CONSTITUTION:An abnormality detecting sheet 1 comprises a planar insulating sheet 3 made of nonconductive material, a linear foil conductor 2 laid on the surface of the insulating sheet, and detecting terminals A, B for detecting disconnection led out from the opposite ends of the conductor 2 to the outside of the insulating sheet 3.
Patent JP-H063407-A (JP)
Title: Semiconductor device
Inventor: TAGISHI MITSUAKI
IPC: H01L21/8238
Filed: 1992-06-24
Abstract: PURPOSE:To improve precision in the test which detects faults by measuring power source current and to reduce the number of test patterns and preparation processes for it, relating to CMOS LSI. CONSTITUTION:A ground line 6 of an internal gate 4A is provided with a test circuit 1 for detecting faults. In test mode, if a fault exists at the internal gate 4A, a power source current increases and the gate potential of an NMOS transistor N1 also rises to turn on the NMOS transistor, resulting in lower potential of a defect detecting terminal 2 than VDD.
Patent JP-H10340096-A (JP)
Title: Voice recognition device
Inventor: KATO YASUKO
IPC: G10L15/32
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a voice recognition device for recognizing an arbitrarily uttered word and sentence with high accuracy. SOLUTION: First, single syllable recognizing processing is selected in a recognizing processing changeover part 2, a voice uttered by dividing it into syllable is recognized in a first single syllable recognizing processing part 3, the recognized result is stored in a recognized result storage part 4 and a number of syllables is counted by a number of syllable counting part 5 at the same time, next, continuous syllable recognizing processing is selected in the recognizing processing changeover part 2, recognizing is performed in a first continuous syllable recognizing processing part 6 by using information obtained by the recognized result storage part 4 and the number of syllable counting part 5 and obtained recognized result is outputted.
Patent JP-H10340035-A (JP)
Title: Image forming device
Inventor: SHIMAZAKI TOSHIO
IPC: G03G21/14
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of obtaining a control signal for a motor driving a photoreceptor drum by tempering the elongation and contraction of a detection pattern formed in the non-image area of the photoreceptor drum. SOLUTION: The output of a detection member 17 for detecting the detection pattern formed in the non-image area of the photoreceptor drum is transmitted to a comparator 22 so as to form a coefficient K, and a pulse obtained by multiplying a driving pulse rate T by 1/K is generated by a motor driving pulse generating device 23, whereby the revolving speed of a pulse motor 20 is changed to the specified one through a driver 24. The output l1 of the member 17 is compared with reference pulse length (l) so as to cope with fluctuation including the eccentricity of the photoreceptor drum by decreasing the revolving speed of the motor 20 by multiplying the rate T by 1/K when the coefficient K=l1 /l>1, and by increasing the revolving speed of the motor 20 when the coefficient K=l2 /l<1 concerning the output l2 of the member 17.
Patent JP-S5866948-A (JP)
Title: Capsulated toner
Inventor: KAKIMI FUJIO
IPC: B01J13/14
Filed: 1981-10-16
Abstract: PURPOSE:To obtain a capsulated toner exerting no influence on the life of a photoreceptor and the life of a carrier and having high pressure fixability and no offsetting property by forming the outer wall of a capsulated toner with a double wall consisting of polyurea resin and polyamide resin, or polyurethane resin and polyamide resin. CONSTITUTION:Acid chloride and polyisocyanate are dissolved in a hydrophobic liq. contg. a core substance, and the soln. is emulsified and dispersed in an aqueous soln. contg. polyamine and a dispersant. By making the emulsion neutral or weakly alkaline, a polyamide resin wall is formed on each interface between the hydrophobic liq. and the hydrophilic liq., and a polyurea resin wall is formed at the inside of the polyamide resin wall by heating to obtain double-walled capsules. By adding polyol to the hydrophobic liq., double-walled capsules each having a polyurethane resin wall at the inside are obtd. A dispersion of double- walled capsules contg. a coloring material and a magnetic material is washed in water, dried by spraying, and mixed with a very small amount of a fluidizing agent such as silica to obtain a dry powdered capsulated toner.
Patent JP-H0688545-A (JP)
Title: Method and device for driving electromagnetic load
Inventor: BURUKUHARUTO FUERUTEN
IPC: F02D41/40
Filed: 1993-07-05
Abstract: PURPOSE: To prevent, to the greatest possible extent, emission of noise generated in a method and an apparatus for controlling an electromagnetic load, particularly an electromagnetic valve of an injector in an internal combustion engine. CONSTITUTION: An electromagnetic valve 120 of an injector in an internal combustion engine is switched on and off by a switch means 110. When rpm N is low, a return current switch 165 is actuated when the current flowing through the electromagnetic valve is turned off. Thus, the switch off duration of the electromagnetic valve is extended by the consequent return current. When rpm N is high, the return current switch is turned off and electric current is rapidly eliminated by a quenching diode 150, thereby further shortening the switch off duration. In intermediate rpm, the return current switch is turned on after the elapse of a predetermined period of time. Thus, the switching time of the electromagnetic valve is set in accordance with the rpm.
Patent JP-H0722987-A (JP)
Title: Radio communication equipment with connecting function of waveform equalizer
Inventor: EZAKI TOMOHIRO
IPC: H04B7/005
Filed: 1993-07-05
Abstract: PURPOSE:To improve the degree of freedom in selecting the terminal performance and size, etc., by a user and its size by allowing a channel CODEC selection switch to select and accept both a signal from a decoder and a signal from a waveform equalizer. CONSTITUTION:The received signals are sent from an IF circuit 21 to a phase quantization circuit 23. Then a phase quantization signal is formed. The data of the signal is discriminated 25 and sent through a channel CODEC 26 to a waveform equalizing circuit 30. The demodulation data and clock signals are outputted from a DSP 32 of the waveform equalizing circuit 30 and sent to selection switches 28 and 29 in the channel CODEC. In the selection switches 28 and 29, the signal from a demodulator 22 and the signal from the DSP 32 are selectively connected and sent to a data processing part. The selection switches 27 and 28 select the demodulation data and clock signal from the demodulator 22 and the waveform equalizer 30 by the selection signal from the DSP 32. When the selection signal is 'H', the signal from the demodulator 22 is acceted. When the signal is 'L', the signal from the equalizer 30 is accepted.
Patent JP-S6321032-A (JP)
Inventor: KISHI YUKITOSHI
IPC: A61B1/00
Filed: 1986-07-16
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-2000003691-A (JP)
Title: Charged particle beam deflection device, charged particle beam deflection method and charged particle beam device
Inventor: SATO YUTAKA
IPC: H01J37/147
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle beam deflection device for particularly controlling beam deflection with a high degree of accuracy, in deflecting charged particle beams such as electron beams, etc. SOLUTION: This deflection device is provided with a first deflection means 1 having plural deflection coils and generating a first deflection magnetic field to deflect charged particle beams, a switch means 2 selecting the deflection coil among the plural deflection coils to pass an electric current on it and controlling the intensity of the first deflection magnetic field stepwise, a second deflection means 3 generating a second deflection magnetic field to deflect the charged particle beams, and a magnetic field control means 4 controlling the intensity of the second deflection magnetic field by varying the current supplied to the second deflection means 3.
Patent JP-S5962429-A (JP)
Inventor: MORISHITA FUMIO
IPC: B65B69/00
Filed: 1982-09-22
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-S5866763-A (JP)
Inventor: ASAI SETSUO
IPC: F25B30/04
Filed: 1981-10-19
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-2000353027-A (JP)
Title: Clock control method and electronic circuit device using the method
Inventor: KATO JUNICHI
IPC: G06F13/42
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit device that data are easily transferred between modules with different frequencies. SOLUTION: Plural clock signals CLKA 102, CLKB 103 with different frequencies to be used by respective modules 110, 111, 112 are supplied from an oscillating source, a synchronizing point between the clock signals CLKA 102, CLKB 103 with different frequencies is detected by a synchronizing point detecting means 104 and a synchronizing signal 105 is generated. The synchronizing signal 105 is supplied to the respective modules 110, (110), 112, a gated clock signal 624 is generated from the synchronizing signal and the clock signal of the module in the respective modules and timing is matched with other clock signals with different frequencies by the signal 624.
Patent JP-H0816127-A (JP)
Title: Error diffusing circuit for display device
Inventor: ONODERA JUNICHI
IPC: G09G3/298
Filed: 1994-06-24
Abstract: PURPOSE:To provide an error diffusing circuit for correcting the inversion of light emitting luminance property in the case the light emitting luminance property after a pseudo halftone display with respect to input date is inverted by adding a simple circuit. CONSTITUTION:In a display device made to perform display while driving directly a display panel after a digitized video input signal is subjected to the pseudo halftone display processing with an error diffusing circuit 23, a gradation correcting circuit 32 is inserted at the rear stage of the error diffusing circuit 23, when the light emitting luminance property is inverted, the error amount of the error diffusing circuit 23 is calculated by obtaining the light emitting property 28 shifted to a section in which date are not inverted. For example, when 32 bits from 128th bit of a driving signal are defined as an inversion section, a processing in which the light emitting property is shifted by the amount of the inversion section is performed. In short, a video of halftone is expressed by mixing appropriately Y(112) and Y(128) is mixed with Y(112) and Y(128+32=160) at an output to be outputted and therefore the video can be expressed brighter than Y(112).
Patent JP-H081191-A (JP)
Title: Utilization of generated heat of aeration tank performing nitrification and denitrification treatment
Inventor: NEDACHI OSAMU
IPC: C02F3/34
Filed: 1994-06-24
Abstract: PURPOSE:To utilize the generated heat in an aeration tank as the heat source of a heat insulating tank by forming respective pipes supplying and discharging sewage with respect to the jacket of the heat insulating tank to the aeration tank aerating sewage such as excretion while circulating the same to perform nitrification and denitrification treatment. CONSTITUTION:A supply pipe 16 sending sewage into the jacket 15 of a heat insulating tank B and a return pipe 17 returning sewage to an aeration tank A from the jacket 15 are to the aeration tank A aerating sewage such as excretion while circulating the same to perform nitrification and denitrification treatment and the generated heat in the aeration tank A is utilized as the heat source of the heat insulating tank B. That is, in the aeration tank A, sewage is successively circulated from a falling passage 4 to a rising passage 5 and from a liquid sump 1 to the falling passage 4 through a circulating pipeline 7 to be subjected to nitrification and denitrification treatment. The heat is generated in the aeration tank A accompanied by this treatment and the temp. of sewage becomes high. Therefore, the heat of the aeration tank A is utilized as the heat energy of the heat insulating tank B accompanied by the circulation of the sewage and the sewage lowered in temp. is returned to the aeration tank A.
Patent JP-S6057375-A (JP)
Inventor: ISHIZAKA MASAAKI
IPC: G09G1/00
Filed: 1983-09-08
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-S6058086-A (JP)
Title: Production of ester
Inventor: KIHARA YASUO
IPC: C12N11/08
Filed: 1983-09-09
Abstract: PURPOSE:To separate and recover an immobilized enzyme easily and stably, and to obtain an ester in high yield, by reacting an acid with an alcohol in the presence of a small amount of water and an immobilized enzyme obtained by immobilizing lipase to a polymer particles dispersed in water. CONSTITUTION:An acid such as a fatty acid is made to react with an alcohol such as glycerol at 3-11pH and 20-50 deg.C in the presence of (A) 0.01-30wt% water and (B) an immobilized enzyme prepared by (1) dispersing a dispersible polymer particles having an average particle diameter of 0.03-2mum and obtained e.g. by the coplymerization of a vinyl monomer and a polyfunctional internal crosslinking monomer, in water, and (2) reacting a polyamine with a dialdehyde in the dispersion in the presence of a lipase.
Patent JP-S6059945-A (JP)
Title: Lead wiring holding and cutting device in coil winding apparatus
Inventor: HOSONO SEIJI
IPC: H02K15/02
Filed: 1983-09-12
Abstract: PURPOSE:To improve the working efficiency capable of forming lead wirings in suitable lengths by movably supporting a slide base at the side of an operation unit, opening and closing to hold a wire material, and providing a cutter for cutting a feed roller for winding the material in the prescribed length and the material. CONSTITUTION:A slide base 22 is mounted on a slider 18, a slender hole 27 is formed corresponding to the position of a piston rod 25 at the center, cam plates 28 are attached to both side portions of the hole, and a cam surface 29 narrowed in a taper shape is formed toward the pushing direction. A cutter 31 is attached between the cam plates 28, and a pair of rollers 32 mounted at both base ends are contacted under pressure with a cam surface 29 from a spring 33. Feed rollers 47a, 47b are respectively mounted at the lower ends of shafts 46a, 46b, gear cases 38a, 38b are rotated by the rotation of a motor 39 to open and close.
Patent JP-H0333611-A (JP)
Title: Detecting method of attitude angle of artificial satellite
Inventor: OGURA NAOTO
IPC: G01S3/78
Filed: 1989-06-30
Abstract: PURPOSE:To detect the angle of yaw of an artificial satellite by obtaining the rolling angle, pitching angle and angle of yaw from the centroid and a south-north axis and the center of an image of the image data. CONSTITUTION:A second-dimensional image sensor 11 detects an image of the earth 5 in two-dimension. An output from the sensor 11 is obtained as output data 12 of the image sensor. When the output data 12 is processed from the flatness of the earth 5, a centroid 13 and, a south-north axis and an east-west axis of the image of the earth 5 are obtained. The rolling data 17, pitching data 18 and yaw data 19 are obtained from the relation of the centroid 13 and south-north axis 14 with the center 15 of the image and a south-north axis 16 of the image. In other words, the yaw data 19 is obtained from the relation between the south-north axis 14 and the south-north axis 16 of the image, while the data 17 is obtained from the relation between the center 15 of the image and the centroid 13. Moreover, the data 17 is obtained from the relation between the center 15 of the image and the centroid 13. As a result, not only the direction of the earth but the angle of yaw of a satellite rotating around the earth can be detected.
Patent JP-H0832118-A (JP)
Title: Light emitting diode
Inventor: TSUJI KAZUYOSHI
IPC: H01L33/60
Filed: 1994-07-19
Abstract: PURPOSE:To provide a chip type light emitting diode which has a high luminance density despite of its simple structure and can be easily carried by suction. CONSTITUTION:In a light emitting diode provided with a light reflecting case 1, the case 1 has a chip hole 1a formed in the shape of an inverted truncated cone for fitting light emitting diode chip and a wire hole 1b which is communicated with part of the hole 1a and used for passing wire bonding wires.
Patent JP-H0368526-A (JP)
Title: Preparation of mixture containing 1-chloro-1- fluoroethylene and vinylidene fluoride by gas-phase contacting disproportionate reaction of 1-chloro-1, 1-difluoroethane
Inventor: MAHERU YOUSEFU ERUSHIEIKU
IPC: C07C17/37
Filed: 1990-06-27
Abstract: PURPOSE: To co-generate 1-chloro-1-fluoroethylene and vinylidene fluoride, by bringing 1-chloro-1,1-difluoroethane into contact with a catalyst, e.g. NiF 2 , supported on AlF 3  at a specific temp. in a gas phase.  
     CONSTITUTION: The subject two compounds are obtained by bringing 1- chloro-1,1-difluoroethane into contact with a catalyst contg. NiF 2 , at 200-700°C for 10-100sec, (pref. at 500-600°C for 40-70sec). Catalyst containing NiF 2  includes pure NiF 2 , NiF 2  included in a support like AlF 3  and fluorinated NiCl 2  (optionally supported by Al 2 O 3 ). To increase catalytic activity, flowing of air through the catalyst at 200-700°C before use is recommended. 2-21vol.% of O 2 , (pref. 4-8vol.%), of the raw material is used as a co-reactant in combination with the raw material. 
     COPYRIGHT: (C)1991,JPO