baber/WOPTO huggingface dataset:
Patent JP-S61276617-A (JP)
Title: Burning of phosphorus-containing substance
Inventor: FUJIWARA HIROMICHI
IPC: F23G5/50
Filed: 1985-05-30
Abstract: PURPOSE:To obtain a method of burning and treating sludges containing great amounts of phosphorus by adding a calcium compound to the phosphorus- containing substances until at least burning time. CONSTITUTION:In a fluidized bed incinerator, sludges 1 containing great amounts of phosphorus are mixed with a calcium compound 3, e.g., calcium carbonate, etc., in a mixer 2 set on the former stage of the incinerator and then charged into a fluidized bed furnace 4. The sludge 5 is crushed by the fluidizing movement of a fluidizing fluid 6 in the internal lower side of the incinerator, dried, and burned at high temperatures above 600 deg.C. When the heat quantity of the sludge is low, an auxiliary fuel 7 is used in the burning. Phosphoric acid compounds are changed into calcium phosphate and are allowed to incinerate without lowering of the melting point of the ash of the sludge and also any increase in the adhering amount of the ash. The incinerating treatment of the sludges can thus be stably attained without the adherence of the fluidizing mediums, occurrence of clinker, and the adherence of the ash to waste gas processing installation 9.
Patent JP-H04321214-A (JP)
Title: Position detector
Inventor: KANDA TSUNEO
IPC: H01L21/68
Filed: 1991-04-19
Abstract: PURPOSE:To obtain a position detector which can accurately detect a position by using a plurality of positional information obtained by luminous fluxes having different spectral characteristics of detecting positions of alignment marks and imaging means on a mask. CONSTITUTION:When imaging means 14 and alignment marks 5 of a second article are position-detected through a projection lens 1 for projecting a pattern on a first article on the second article, alignment images based on a plurality of luminous fluxes having different spectral distributions are sequentially formed on the means 14 by using an illumination system having a wavelength selecting means 12 having a variable wavelength range. Positional information of the alignment mark images based on the plurality of the fluxes formed on the means 14 are respectively stored in memory means, and the plurality of the positional information stored in the memory means are utilized.
Patent JP-S63279703-A (JP)
Title: Method for controlling elevating position of working machine of tractor
Inventor: DOI YOSHINORI
IPC: G05D3/12
Filed: 1987-05-11
Abstract: PURPOSE:To suppress jumping phenomenon, by widely changing a vertical position variation-insensitive range while a lift arm is stopped at a set position where a set value of a position setter is in agreement with a detected angle value of an arm sensor. CONSTITUTION:When a lift arm 2 is stopped at a set position (a) where a set value of a position setter 3 is in agreement with a detected angle value of an arm sensor 4 to hold a working machine 1, a vertical position variation- insensitive range (b) for the set position (a) is widely changed. Thereby the period from detection of the detected values of the arm sensor 4 by a control part of a position controller 5 to elevation of the lift arm 2 can be prolonged.
Patent JP-S607476-A (JP)
Inventor: SUGAWARA TOSHIROU
IPC: G09G5/34
Filed: 1983-06-27
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-S5639177-A (JP)
Title: Flush welder
Inventor: HOSONO ISAMU
IPC: B23K11/04
Filed: 1979-09-07
Abstract: PURPOSE: To prevent the production of adverse effect on the welded member due to shunt current, by providing the power supply unit converting the power of three- phase commercial frequency into single phase power in higher frequency than the commercial frequency, in said welder for ring shape welded member.  
     CONSTITUTION: In the unit in flush welding for the ring shape welded member 1, the power supply unit 6 is the inverter unit which converts the power in three- phase commercial frequency into single phase power in higher frequency than the commercial frequency, and the single phase output is connected to the primary winding 5a of the welding transformer 5. With said constitution, flush welding is made by applying power to the electrodes 2, 3. As a result, since the impedance of the circuit to which the branch current s flows can be increased, the shunt current can be decreased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0414173-A (JP)
Title: Fixed point product sum computing element
Inventor: ODAJIMA MAKOTO
IPC: G06F17/10
Filed: 1990-05-07
Abstract: PURPOSE:To secure an optimum hardware quantity and the computing accuracy by deciding automatically numerical format by an arithmetic unit and at the same time converting automatically the input and output data into a numerical format by the arithmetic unit. CONSTITUTION:The input data are arithmetically shifted to the right by a right shifter 14 by an extent equal to the value of a shift extent register 15. An arithmetic unit ALU 16 performs an operation based on the outputs of the shifter 14 and an accumulator 17. When this arithmetic result has an overflow, this result is shifted to the right by 1 bit and stored in the accumulator 17. At the same time, +1 is given to the value of the register 15 and an input data format is automatically matched with a numerical format under calculation. Meanwhile a data format under calculation is matched with an output data format. In such a constitution, an optimum hardware quantity and the optimum computing accuracy can be secured regardless of the dynamic range, the computing frequency, etc., of the input data. Thus this computing element can be applied to an arithmetic part, etc., of a signal processor to simply deal with various algorithms.
Patent JP-H08317088-A (JP)
Title: Information communication system and terminal equipment
Inventor: NAKAJIMA HIROKAZU
IPC: H04N21/21
Filed: 1995-05-15
Abstract: PURPOSE: To provide the information communication system accessible by selecting an optimum information repeater automatically even when an information terminal equipment moves. CONSTITUTION: A host computer 45 in an accounting center 1 receives a telephone number of a Karaoke swing along equipment from a VCP of an accounting communication network 5 via a communication controller 47 and when the result of collation of a terminal equipment number and a password is normal, permission information is sent to the Karaoke swing along equipment. A host computer 45 reads a telephone number of an information repeater 7 corresponding to a toll station number being higher-order 6 digits of the telephone number of the Karaoke swing along equipment and sends it to the Karaoke swing along equipment. The Karaoke swing along equipment accesses the information repeater 7 with a telephone number received from the accounting center 1.
Patent JP-H06320914-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: YAMASHITA NOBUHIRO
IPC: B60C11/04
Filed: 1993-05-18
Abstract: PURPOSE:To provide a pneumatic radial tire for heavy load which can be prevented from the occurrence of a crack resulting from biting a stone into a thin groove even in case where a shoulder rib is provided with the thin groove extending in the peripheral direction of the tire. CONSTITUTION:In a pneumatic radial tire for heavy load having a tread pattern based on a rib-shape in a tread section 1, a shoulder rib 6 is provided with a thin groove 7 extending in the peripheral direction of the tire, and the width of the thin groove 7 is narrowed by stages in the direction of depth.
Patent JP-H04343573-A (JP)
Title: Image processor
Inventor: SASANUMA NOBUATSU
IPC: G03G15/00
Filed: 1991-05-21
Abstract: PURPOSE:To obtain a stable and fine image by executing arithmetic processing for correction at the time of forming a conversion table from a measurement value obtained by a density detecting means. CONSTITUTION:In the case of processing a signal outputted from a CCD sensor 9 for reading out a toner image, near infrared light radiated from an LED 8 is projected to a gradation pattern formed on a photosensitive drum 4 by a test pattern generator, reflected and made incident upon the sensor 9. The sensor 9 converts the incident light into an electric signal proportional to the quantity of reflected light and an A/D converter 41 converts the electric signal into a digital signal. A density converter 42 converts the digital signal into optical density and inputs the optical density to a CPU 28. In order to convert the reflected light quantity into the density, the operation of an equation is executed. In the equation, IO is the optical intensity of an LED 8, I is optical intensity arriving at the sensor 9 and (k) is optical density obtained when a coefficient D normalizes 1.8 density to 255 level. Since the quantity of light emission from the LED 8 is always the same, the equation I is converted into an equation II using K as another coefficient, and since D=0 is formed when I=10, Y is 125, M is 90, C is 100, and Bk is 105.
Patent JP-H1128088-A (JP)
Title: Papilloma virus and diagnosis thereof
Inventor: ORTH GERARD
IPC: C07K16/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new DNA consisting of DNA of papilloma virus (HPV49) having a specific restriction enzyme map, and capable of diagnosing infections attributable to the HPV49 at higher performance and more surely distinguishing them, and useful as hybridization probes, etc. SOLUTION: This DNA is a new DNA of papilloma virus (HPV49) having a specific restriction enzyme map of the figure. The DNA can diagnose, at high performance, infections of various categories which are attributable to new types of papilloma viruses or can be developed under the action of the new types of papilloma viruses, and can distinguish the infections with higher certainty. The DNA is useful as hybridization probes, etc., for in vitro diagnosis, etc., of verrucous epidermodysplasia, intraepithelial tumor and skin cancer. This new DNA can be produced by treating DNA extracted from a mixture, etc., of lesions of actinic keratosis collected from a patient suffered from verrucous epidermodysplasia using a specific probe to HPN5, subjecting the obtained DNA to a restriction enzyme treatment, inserting every fragment into a cloning vector and screening the resultant vectors.
Patent JP-S6463856-A (JP)
Title: Method and apparatus for automatic ultrasonic flaw detection of pipe end
Inventor: KAWASAKI HIROSHI
IPC: G01N29/04
Filed: 1987-05-12
Abstract: PURPOSE:To certainly perform flaw detection, by detecting the flaw in the bevel surface of the end part of a pipe material by emitting an ultrasonic wave from the appropriate region in the vicinity of the inner surface of the pipe material. CONSTITUTION:The probe (c) of an ultrasonic flaw detection apparatus is arranged in a pipe material (a) being a material to be inspected. The pipe material (a) is rotated in the peripheral direction Y thereof in relative relation to the probe (c). The probe (c) scans the inner surface of the pipe material (a) in the longitudinal direction X thereof in relative relation to the pipe material (a). As mentioned above, by performing vertical ultrasonic flaw detection or oblique angle ultrasonic flaw detection, the automatic detection of the flaw in a bevel surface (b) is performed.
Patent JP-H0413922-A (JP)
Title: Detector of position of moving body
Inventor: HARIGUCHI MASAO
IPC: G01C21/00
Filed: 1990-05-02
Abstract: PURPOSE:To restore the position of a vehicle to a correct position quickly by determining a position according to a satellite navigation means when an interval time of an interval timer from the use of the previous position determined by the satellite navigation means to the use of the present position by the same means is a prescribed time or above. CONSTITUTION:The current time t1 which is obtained concurrently with information on position according to a satellite navigation means 15 is detected, and setting is made as Ti = ti. Then, it is determined whether a time of an interval timer from the time Ti-1 to the time Ti is smaller than a prescribed value T or not. If the value T is larger than a prescribed time, a value determined by a dead-reckoning means 13 is replaced by an output according to satellite navigation so as to use preferentially the coordinates according to the satellite navigation means 15, and thereby the present position is determined.
Patent JP-S597054-A (JP)
Title: Extracting method of air bubble
Inventor: KOTOU HARUHIKO
IPC: B41J2/175
Filed: 1982-07-05
Abstract: PURPOSE:To stabilize the discharge of ink by removing obstructive air bubbles by such an arrangement wherein obstructive air bubbles are peeled off from the wall of an ink passage by forcibly causing numerous cleaning bubbles to flow through the passage, and the wall of the passage is thoroughly wetted with ink and then the passage is filled up with liquid ink. CONSTITUTION:For example, aqueous solution of sodium oleate and air are hermetically sealed in a bubble container 8. When the jetting of ink becomes impossible due to the generation of obstructive air bubbles, the operator shakes the bubble container 8 strongly and cleaning bubbles 9 are caused to generate in it. Next, an ink container 10 is detached from a connecting needle 7 and the bubble container 8 is connected to the needle 7 instead and the bubble container 8 is pressurized by fingers. Cleaning bubbles 9 pass through the connecting needle 7 and an ink passage and flow out from a nozzle 6. At this time, obstructive air bubbles 9 are discharged together with cleaning bubbles 9 from the nozzle 6 and non-inked surface disappears. Next, the bubble container 8 is detached from the connecting needle 7 and the ink container 10 is connected and ink 1 is pushed out from the nozzle 6.
Patent JP-H05187277-A (JP)
Title: Controller for car
Inventor: BERUNTO RIIBEROOTO REEDEN
IPC: F02D45/00
Filed: 1992-05-11
Abstract: PURPOSE: To provide a control apparatus for a vehicle that has operation safety as much as possible and operability as much as possible. CONSTITUTION: Measuring device 24, 26, 52, 54 for detecting operation parameters of an engine or a vehicle and variable quantities of operator intentions, and a control unit for practicing at least one of control functions based upon the operation parameters and the operator intentions 30. At least two of the measuring devices are arranged, and these measuring devices detect the variables in at least partially mutually predetermined relationship, or at least partially mutually become long to mutually monitor the measuring devices. While there are defects in these measuring devices or a control device, the change speed of an output setting element 58 is restrained by restraining practice of the operator's intention.
Patent JP-S5640820-A (JP)
Title: Coating method of photosensitive resin
Inventor: SADAMORI MASAAKI
IPC: G03C1/74
Filed: 1979-09-10
Abstract: PURPOSE:To perform coating of a good finish by dropping a photosensitive resin onto the surface of a substrate then rotating the substrate first at the number of revolutions at which the resin spreads uniformly over the entire part then at the high number of revolutions at which the fringes and yarn-wastelike materials produced are scattered. CONSTITUTION:At the time of coating a high-viscosity photosensitive resin 4 (SPR) on a substrate 1 such as semiconductor wafer or glass, the SPR4 is dropped onto the substrate 1, after which the substrate 1 is rotated at a speed such as, for example, 2,000-4,000 revolutions per minute, at which the SPR is easy to spread, thence it is rotated at 7,000-10,000 revolutions/minute to scatter the fringes 1a and yarn-wastelike materials 1b produced on the substrate 1. In the 1st relatively low revolutions the SPR4 becomes dry roughly to the finger touch and in the next high speed revolutions the film thickness hardly decreases. In this way, the photosensitive resin layer 4 of good finish is obtainable.
Patent JP-S597856-A (JP)
Title: Utilizing method of geothermal energy
Inventor: SATOU TERUYOSHI
IPC: F24J3/08
Filed: 1982-07-02
Abstract: PURPOSE:To enable to easily utilize geothermal energy, by a method wherein an inner pipe with a heat-insulated pipe wall is inserted into an outer wall with an end closed to consitute a double pipe, which is buried underground, cold water is fed from a part on the ground, heat is received underground, and a high temperature water is taken out. CONSTITUTION:The inner pipe 2 with the heat-insulated pipe wall is inserted into the outer pipe 1 with an end closed to constitute the doulbe pipe, which is buried underground. Cold water is fed in through a cold water inlet 3 to sequentially absorb geothermal energy at a deep underground part, hot water reaching the maximum temperature at the deepest part is moved upward through the inner pipe 2, and hot water is obtained through a hot water outlet 4. In this case, since the inner pipe 2 is heat-insulated, hot water moving upward can not loose heat to the side of cold water moving downward. In addition, since cold water has a high specific gravity and tends to move downward while hot water has a low specific gravity and tends to move upward, power cost required for circulating water for utilizing geothermal energy can be reduced as compared to that in a conventional case.
Patent JP-H09304939-A (JP)
Title: Silver halide photographic photosensitive material
Inventor: SHINO SHIGEKI
IPC: G03F7/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic photosensitive material plate which can exchange a jig mounted in an automatic exposure device without causing fog in an end of a rolling sensitive material even in a lighted-room and in which suitability for automatic devices such as the automatic exposure device and an automatic developing device is increased. SOLUTION: In a silver halide photographic photosensitive material on which a silver halide emulsion layer consisting of at least one layer on a support body of a transparent film and a rear coated layer consisting of at least two layers on the opposite side when viewed from the support body are applied, reflection density of the rear coated layer measured through the support body is 0.5 or more, reflection density of the rear coated layer measured from the outermost layer side which is coated on the rear surface is 0.35 or less, and the outermost layer when viewed from the support body among the rear coated layer consisting of at least two layers contains latex.
Patent JP-H07324266-A (JP)
Title: Production of cushioning material
Inventor: HAMAGUCHI TADAAKI
IPC: D04H1/76
Filed: 1994-05-30
Abstract: PURPOSE:To obtain a textile cushioning material capable of forming to complicated shape and of obtaining highly cushionable products. CONSTITUTION:A fiber assembly comprising crimped synthetic short fibers and thermoadhesive short fibers having a melting point >=30 deg.C lower than that of the former short fibers at the weight ratio of (30:70) to (90:10) is blown via an opening 3 into molds 1,2 and then compressed so as to be >=100% in compression rate and heated to a temperature lower than the former short fibers but higher than the melting point of the latter fibers and then cooled to a temperature lower than the melting point of the latter fibers to effect adhesive setting of part of the synthetic short fibers with the thermoadhesive short fibers.
Patent JP-H06334378-A (JP)
Title: Shielding plate for pin jack
Inventor: OTAKI HIROSHI
IPC: H05K9/00
Filed: 1993-05-19
Abstract: PURPOSE:To provide a shielding plate for pin jack, which has a superior absorption power to an irregularity in the dimensional accuracies of components, such as the dimensional accuracies of the outer diameter and pitch of the contact pins of a pin jack, and moreover, the dimensional accuracies of the inner diameter and pitch of round holes in the shielding plate. CONSTITUTION:Groove-shaped notch parts 17a and 17b are provided in each of round holes 16, in which contact pins 15 of a pin jack 11 are inserted, and the notch part 17a on one side of the notch parts is formed in such a way that it is notched into a shielding plate 12 up to the edge end of the plate 12 for increasing the spring property in the inner diameter expansion and contraction directions of each round hole formation part by opening one part of each round hole. Moreover, a plurality of slits 18 for absorbing an error between the pitch of the round holes 16 and the pitch of the pins 15 of the pin jack 11 are provided between the adjacent round holes.
Patent JP-S61273990-A (JP)
Title: Thermal transfer material
Inventor: KURODA KENJIRO
IPC: B41M5/382
Filed: 1985-05-30
Abstract: PURPOSE:To provide a thermal transfer material capable of instantaneously performing the white color correction of erroneous printing, by providing a white color ink layer for correction and a colored ink layer for printing to one surface of a base material such as a plastic film or paper in this order from said base material side. CONSTITUTION:A base material 1 is a heat resistant film or paper generally used in thermal transfer and a white color ink layer 2 for correction consists of white pigment, a binder resin and wax and requires hiding power in order to erase the previous character at the time of transfer. A color ink layer 3 consists of pigment or dye, a binder resin and wax and said wax is selected from ones having m.p. ranging from 50 deg.C-150 deg.C but said ink layer 3 desirably has m.p. of about 60-80 deg.C lower than that of the white color ink layer 2. The color ink layer can be transferred and printed to the side of image receiving paper at usual printing temp. and, when erroneous printing was performed, printing is again performed to the image receiving paper at correction printing temp. to transfer the white color ink layer to the printed surface and erroneous printing can be corrected and erased.
Patent JP-H01288114-A (JP)
Title: Ami-nrz conversion circuit
Inventor: NISHIYAMA HITOSHI
IPC: H03M5/18
Filed: 1988-05-16
Abstract: PURPOSE:To improve the high frequency input jitter characteristic by frequency- dividing an RZ signal obtained from an AMI signal so as to increase the timing margin. CONSTITUTION:An inputted AMI signal SA is converted from the bipolar AMI signal into two series of unipolar signals SB, SC by a transformer T21 and comparators C21, C22. Simultaneously, a clock recovery circuit including an amplifier A21, a timing BPF21 and a comparator C23 recovers a clock SY. The signals SB, SC are respectively subject to 1/2 frequency division by D flip-flops DF.F21 and DF.F22 and outputs SD, SM and inverted outputs SE, SN are subject to 1/2 frequency division by D flip-flops DF.F23-DF.F26 to obtain signals SF, SG, SO, SP. Since the timing margin is twice as large as the conventional margin to be 2UI, the high frequency input jitter characteristic is improved by 2 folds.
Patent JP-H05312427-A (JP)
Title: Air conditioner
Inventor: TAKAHASHI YASUFUMI
IPC: F25B13/00
Filed: 1992-05-11
Abstract: PURPOSE:To control the amount of a refrigerant according to required capability by controlling the flow rates of refrigerants to respective indoor units by both controllers for the flow rates and for a motor-driven expansion valve while keeping the degree of overheating of each refrigerant unchanged. CONSTITUTION:In cooling refrigerant gas whose pressure and pressure are increased by a compressor 102 enters an outdoor heat exchanger 103 after passage of a four-way valve 104 and is therein heat-exchanged with air, condensed and liquefied. The refrigerant gas is reduced in its pressure by a motor- driven expansion valve 1 and is set to a proper opening by a motor driven expansion valve controller 2 based upon degree of overheat evaluated by an overheat evaluation device 116. The pressure-reduced refrigerant is branched by a divider 105, and is directed to flow to indoor heat exchangers 110a-110c of indoor units 109a-109c through connection pipings 112a-112c and is heat exchanged with indoor air for vaporization thereof. The refrigerant gas is controlled in the flow rate thereof by flow rate control valves 3a-3c and is set to a proper opening by a flow rate controller 4 based upon signals from capability signal generators 111a-111c mounted on the indoor units 109a-109c.