baber/WOPTO huggingface dataset:
Patent JP-H08328099-A (JP)
Title: Camera provided with cropping photographing photographing
Inventor: TAMURA SUSUMU
IPC: G03B7/08
Filed: 1995-06-01
Abstract: PURPOSE: To prevent the exposure of a photograph from being conspicuously different, even if printing is attained in such a manner that a changeover to a normal photographing range different from a cropping photographing range selected at photographing is executed. CONSTITUTION: This camera provided with a cropping photographing function is equipped with a calculating means 31 for calculating exposure values corresponding to the cropping photographing range and the normal photographing range respectively, from each output of photodetector means 14 and 32, when cropping photographing is selected and comparison display means 15 and 20 for comparing and displaying each exposure value obtained by the calculating means 31, information of the difference between the exposure values corresponding to the normal photographing range and the cropping photographing range is displayed and the exposure values corresponding to both of the photographing ranges can be easily set by an operating member, etc.
Patent JP-S6051295-A (JP)
Inventor: MINAMINO TERUHISA
IPC: E21D9/06
Filed: 1983-08-26
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-H054062-A (JP)
Title: Coating device
Inventor: NAGASHIMA KATSUSUKE
IPC: B05C5/02
Filed: 1991-06-27
Abstract: PURPOSE:To prevent complication of a device without deviation of film thickness in cross direction and to prevent phenomenon of internal stagnation and shortage of a coating material in accordance with long time operation. CONSTITUTION:The main pocket 20 communicated with the supplying passage 19 of the coating material from the out side formed in the center part of lateral direction is provided. In the coating device constituted so that the subpocket 22 communicated with the main pocket 20 with the middle slot 21 narrow in passage area is formed parallel with the main pocket 20 and the coating material flows out from the subpocket 22 via the main slot 14, the main pocket 20 is communicated with the subpocket 22 by the by-pass passage 50 less than at the middle slot 21 in flow resistance in the end part of the main pocket 20 and the subpocket 22.
Patent JP-H112627-A (JP)
Title: Equipment and method for inspecting spot welding
Inventor: IWASAKI FUMITO
IPC: G01N29/26
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide equipment for inspecting spot welding which is excellent in general-purpose properties and handling properties and in the efficiency and accuracy in inspection and to provide a highly efficient method for the inspection using this equipment. SOLUTION: Equipment for inspecting spot welding is constituted of an ultrasonic array probe 1, a sweep control switch 2, an electronic scanning device 4 and a display device 5. The ultrasonic array probe 1 is constituted of an ultrasonic array 12 prepared by arranging a large number of ultrasonic vibrators 11 in one direction, a wedge-shaped ultrasonic lens 13 converging an ultrasonic beam B generated from the ultrasonic array, in respect to the direction Y, and a holder 14 holding these ultrasonic array and ultrasonic lens and the sweep control switch. While the electronic array is made to scan electronically in the direction X according to a signal from the electronic scanning device 4, the ultrasonic array probe 1 is made to scan manually in the direction Y. A C-scope image is displayed in the display device 5.
Patent JP-S641786-A (JP)
Title: Water-and oil-repelling agent composition
Inventor: AMIMOTO YOSHIO
IPC: C09K3/18
Filed: 1987-06-24
Abstract: PURPOSE: To provide the titled low-cost high-performance composition composed of a fluorine-based water- and oil-repellant, a medium for water- and oil- repelling treatment and a specific additive such as hydroxy acid having an effect superior to glyoxylic acid, etc.  
     CONSTITUTION: The objective composition is composed of (A) a fluorine-based water- and oil-repellant, (B) a medium for water- and oil-repelling treatment and (C) one or more additives selected from (i) a hydroxy acid (salt) having ≥3 OH groups, (ii) a hydroxy acid having 1W2 OH groups, (iii) a 3W7C fatty acid salt, (iv) a polybasic carboxylic acid wherein one or more carboxyl groups are converted to salts, (v) a carbamic acid compound. The amount of the component C is preferably 0.01W7.00pts.wt. per 100ps.wt. of the component B. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5679540-A (JP)
Title: Switching system of transmission and reception
Inventor: NAKANISHI AKIO
IPC: H04B1/44
Filed: 1979-12-04
Abstract: PURPOSE:To prevent a noise output at idle line reception due to squeltch response delay, by receiving nonmodulation carrier at squeltch response delay time tau, in a radio system of simplex communication system where transmision and reception are performed by changing over of a switch. CONSTITUTION:When the transmission at the transmission side station A is finished and a press-to-talk switch SW1 is opened by a operator, switches SW2 and SW3 are opened simultaneously and the reception signal and tone signal are cut off. On the other hand, SW4 and SW5 are change-over to the receiver R side with only the delay time determined by the delay circuit DL. When this determined time is set to the squeltch response time tau at least in the reception side station B, nonmodulation carrier is transmitted from the station A to B for the time tau. Further, at the station B, the squeltch operation is started by the transmission signal from the station A and the interruption of tone signal, but the response delay time is delayed by tau. All the while, nonmodulation carrier is received.
Patent JP-H1011023-A (JP)
Title: Display device
Inventor: MATSUMOTO YUICHI
IPC: G09G3/20
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To automatically set the frequency-divided value of a frequency divider built in a PLL circuit generating a timing signal to be supplied to a digitizer so that the resolution of a digital video signal to be obtained from the digitizer becomes a set resolution. SOLUTION: A host computer part 1 outputs the analog video signal of a white level at the outset and a digital G signal into which the video signal is converted in a digitizer 3 is stored in a line memory 7. A CPU 9 compares the number of pixels of the white level in the memory 7 with the resolution set by a switch 8. Besides, a PLL circuit 5 is made to operate based on the horizontal synchronizing signal (HSYNCH) separated in a synchronizing signal separator 4 to generate a timing signal CLK and supplies it to the digitizer 3. Then, the frequency-divided value of a frequency divider 6 built in the circuit 5 is controlled in accordance with time compared result by the CPU 9.
Patent JP-S5280015-A (JP)
Title: Reproduction apparatus
Inventor: MORIO MINORU
IPC: G11B20/06
Filed: 1975-12-26
Abstract: PURPOSE: To make the removal of switching noise positive by forming a cancel signal of the same waveform as that of noise at the reproduction of sound signals by a rotary magnetic head. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5282222-A (JP)
Title: Collapsible camera
Inventor: MUNEKATA TSUNEAKI
IPC: G03B17/52
Filed: 1975-12-27
Abstract: PURPOSE: To provide a collapsible camera, in which a couple of cases for accommodating a lens support therein and a four-joint link mechanism are used so that the lens support accommodated in the camera body can be held in front of the camera for purpose of photography. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H056476-A (JP)
Title: Paper money handling device
Inventor: MIYAZAKI MASAHIRO
IPC: G07D9/00
Filed: 1991-06-28
Abstract: PURPOSE:To replenish and recover paper money without stopping a money payment/ reception transaction even on the way of the transaction by providing a primary discrimination part and a secondary discrimination part of paper memory and providing a replenishment/recovery safe and a carrying path for replenishment independently of a carrying path for money payment/reception or the like. CONSTITUTION:When paper money is carried from a paper money payment/reception part 1 to a temporary holding hand part 11 at the time of money reception, carrying paths 4 from a feed-out part 5 to a secondary discrimination part 3, from the secondary discrimination part 3 to safes 6 and 7, and from safes 7 and 8 to the secondary discrimination part 3 are idle, and paper money is carried from a safe 9 for replenishment by a replenishment/recovery hand part 12 and is replenished to safes 6 and 7 through the secondary discrimination part 3. It is accumulated in an auxiliary safe 10 from safes 6 and 7 and is recovered in the safe 9 for replenishment. At the time of money payment, carrying paths 4 from the feed-out part 5 to the secondary discrimination part 3, from the secondary discrimination part 3 to safes 6 and 7, and from safes 6 and 7 to the secondary discrimination part 3 are idle until refeeding of rejected paper money is started after the end of payment, and replenishment and recovery are possible.
Patent JP-H0453107-A (JP)
Title: Manufacture of superconducting coil
Inventor: USAMI AKIRA
IPC: H01B13/00
Filed: 1990-06-18
Abstract: PURPOSE:To obtain an oxide superconducting layer having a high C-axis orientation by a method wherein the oxide superconducting layer is formed on a substrate. CONSTITUTION:Silver layers 2 are formed on both the surfaces of an alumina substrate spirally and coaxially by deposition. The one side ends of the respective silver layers 2 on the outer circumference of the substrate are connected to each other. Oxide superconductor biscous material is applied to the silver layers 2 and dried and baked in the atmosphere at 860 deg.C for 4 hours to form bismuth system 2212 phase oxide superconducting thick films 3. The thickness of the films 3 is 20mum and the one side ends of the respective films 3 have protrusions having a thickness of 30mum and a length of 5mm. After the protrusions are covered with stainless steel masks, MgO thin films 4 which are insulators are formed by sputtering to obtain a coil element. After the coil elements are piled so as to have their respective current flow directions identical and have their respective protrusions are brought into contact with each other, oxide superconductor biscous material made by a sol-gel method is applied to the contact parts. Then the piled coil elements are bonded to each other by compression and dried. The biscous material is baked in the atmosphere at 860 deg.C for 2 hours to connect the respective oxide superconducting layers 3 to each other and a superconducting coil can be obtained.
Patent JP-H0449288-A (JP)
Title: Production of alpha-methylene-gamma-butyrolactone
Inventor: YOKOTA KENJI
IPC: C07C69/533
Filed: 1990-06-18
Abstract: PURPOSE:To readily obtain the subject compound useful as a raw material for the synthesis of an anticancer agent, etc., and as a high-molecular monomer in a high yield by one step reaction by using an itaconic acid monoalkyl ester as the raw material and carrying out reduction cyclization thereof using lithium borohydride. CONSTITUTION:An itaconic acid monoalkyl ester of formula I (R is lower alkyl) is used as a raw material and subjected to reduction cyclization using lithium borohydride to obtain the objective compound of formula II. As the compound of formula I, monomethyl itaconate, monoethyl itaconate, monopropyl itaconate, etc., are exemplified. This compound can be obtained by reacting itaconic anhydride with methanol. In addition, the molar ratio of the itaconic monoalkyl ester to lithium borohydrate respectively used in the reaction is (1:0.5) to (1:1.3), especially preferably (1:1) to (1:1.1). The reaction temperature is 15-110 deg.C, especially preferably 60-100 deg.C.
Patent JP-S5585584-A (JP)
Title: Method of separating and recovering dioxane
Inventor: KUMOI SADAKATSU
IPC: C07D319/12
Filed: 1978-12-22
Abstract: PURPOSE: A specific solvent is added to a dioxane mixture containing n-propanol and they are distilled to separate and recover the dioxane and the added solvent is almost quantitatively recovered with very simple operations and reused.  
     CONSTITUTION: A mixture of dioxane mainly containing n-propanol, as water-n- propanol-dioxane or n-propanol-dioxane, is combined with a solvent as benzene or n-hexane and the dioxane is separated by distillation. The difference in boiling point between dioxane and the distilling-off fraction is as large as 25W40°C, the separation is carried out with extreme easiness and there is scarcely the recovery loss of dioxane. Further, the recovered dioxane is pure and used directly as a solvent. The solvent added after the distillation and distilling-off fraction containing water are combined with water to separate into two layers and the solvent is recovered and reused. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H027668-A (JP)
Title: Picture processing unit
Inventor: MAEJIMA KATSUYOSHI
IPC: G06T5/20
Filed: 1988-06-24
Abstract: PURPOSE:To process a picture mixed with plural pictures having a different characteristic in an excellent way by applying photoelectric conversion to an original picture input so as to output a digital picture signal, designating a desired area of the original picture and setting edge emphasis or smoothing quantity independently. CONSTITUTION:A CCD 103 outputs an analog signal in response to the strength of a light from an original, the signal is amplified by an amplifier 12, converted into a digital signal for each picture element by an 8-bit A/D converter 13 and a shading correction circuit 14 corrects the ununiformity of the output. The picture data subject to shading correction is inputted to a buffer memory section 15 and inputted to a filter 16 being a circuit block for edge emphasis or filter processing. Then the picture data after processing enters a gamma correction circuit 17, where density conversion is applied and the picture data subject to density conversion is subject to trimming/masking processing applying extracting/deleting a desired picture by a trimming/masking circuit 18. Thus, even an original picture where plural pictures with different characteristics exist in mixture is processed in an excellent way.
Patent JP-S5282946-A (JP)
Title: Curable rubber compositions
Inventor: FUKAMI AKIRA
IPC: C08L21/00
Filed: 1975-12-29
Abstract: PURPOSE: Curable rubber compositions excellent in electrical, thermal, and mechanical properties, especially elongation and adhesiveness, obtained by incorporating the hydrogenated 1,4-polybutadiene glycol and the hydrogenated 1,2-polybutadiene glycol with polyisocyanate compounds. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5848794-A (JP)
Title: Fish pump equipped with self-priming device
Inventor: HAYASHI TAKESHI
IPC: F04D7/04
Filed: 1982-09-08
Abstract: PURPOSE:To discharge air in an impeller guite smoothly and promptly to enable to shorten a self-priming time by a method wherein the characteristic of the bladeless impeller wherein the rotating impeller generates the stagnation of air in the central part thereof is utilized effectively and reversely. CONSTITUTION:The fish pump 4 is provided with a suction tube 6, connected to the suction port 5 thereof, an air discharging pipe 7, connected to the suction pipe 6, and a vacuum pump 8, discharging air through the air discharging pipe 7, while a non-return valve 11 is connected to the discharging side of the fish pump 4. The air is collected to a place reserving the air at the center of the rotating impeller, at which place the air may be discharged readily, therefore, the air can be discharged very smoothly throgh the air discharging pipe 7. Liquid is stored at the outer periphery of the impeller by the centrifugal force of the impeller and the air is separated from water perfectly, therefore, smooth discharge of the air will never be obstructed. According to this method, the self-priming time may be shortened and a transferring efficiency may be improved.
Patent JP-H0322182-A (JP)
Title: Automatic contour tracking method in cad
Inventor: NISHIDA SHUJI
IPC: G06K11/02
Filed: 1989-06-20
Abstract: PURPOSE:To make operation easy by calculating an angle between a final selecting element and a next selection candidate element, preferentially selecting one element with the smaller angle out of the plural selection candidate elements when contour tracking is executed along an inner track and selecting one element with the larger angle when the contour tracking is executed along an outer track. CONSTITUTION:The contour tracking is executed like an arrow from a start element BA and arrives at a first end point (a). At such a time, the angle between a final selecting element Ca in this side of the end point (a) and next selection candidate elements aD and aE in a counter-clockwise direction is calculated with the final selecting element Ca as a reference. Based on this angle and either an inner or outer tracking direction, the selection of the next selection candidate element is determined according to a prescribed condition. Namely, when the contour tracking is executed along the inner track, one element with the smaller angle is selected and when the contour tracking is executed along the outer track, one element with the larger angle is selected preferentially out of the plural selection candidate elements. Thus, the operation is made easy.
Patent JP-H06350844-A (JP)
Title: Method and device for deciding printing reproduction color prediction formula
Inventor: IINO KOICHI
IPC: H04N1/60
Filed: 1993-06-03
Abstract: PURPOSE:To provide a method for deciding a printing reproduction color prediction formula whose precision is practically sufficient and whose calculation load can be made small at the time of converting plural primary color signals on multicolor printing, the dot area factors of respective primary colors, for example, into the three stimulus values of eyesight. CONSTITUTION:A multiple regression full model formula using plural explanation variables generated based on the dot area factors ((c), (m) and (y)) of resolution primary colors is set. The coefficient of the multiple regression full model formula is decided by using actually found data. The three stimulus values X', Y' and Z' of prediction are obtained by using the multiple regression full model formula. A color difference between the predicted three stimulus values and actually found three stimulus values is obtained as a color difference dE on uniform color space. The explanation variables of the multiple regression full model formula are removed one by one within a range where the color difference does not exceed a target color difference. Finally, the reproduction color prediction formula which gives a reproduction color when the color difference does not exceed the target color difference and whose calculation load is the smallest is decided.
Patent JP-H085690-A (JP)
Title: Space charge measuring method in insulator
Inventor: YOKOYAMA AYAKO
IPC: H01B9/02
Filed: 1994-06-15
Abstract: PURPOSE:To obtain a method for measuring the local space charge quantity in an insulator. CONSTITUTION:A sample insulator I is clamped by both electrodes 2, 3 connected with a pulse generating section 1 and a detection element 4 is fixed to one electrode 3 on the opposite side to the insulator whereas a pulse signal is delivered from the electrode 2 into the insulator I and then the oscillation of one electrode 3 is detected through the detection element 4 thus measuring the quantity of space charge. In such method for measuring the space charge, a plurality of detection elements 4 sufficiently smaller than the sample are fixed to one electrode 3 on the opposite side to the insulator thus measuring the local space charge quantity in the insulator I.
Patent JP-H0323036-A (JP)
Title: Assembled sand core for high pressure casting
Inventor: FUJITA MAKOTO
IPC: B22C9/10
Filed: 1989-06-19
Abstract: PURPOSE:To prevent deteriorated shape in a casting and the development of casting flash by fitting projecting part in a shell core having large particle size into a hole part in a shell core having small particle size in an assembled sand core for high pressure casting. CONSTITUTION:In the assembling sand core A for high pressure casting formed by assembling plural pieces of cores composed of shell sand, the projecting part 5b arranged at upper face of an upper core 5 is fitted into the recessed part 7b for supporting the core in an upper mold 7 in metallic mold composed of the upper mold 7 and a lower mold 8, and after holding the assembled sand core A to the upper mold 7, molten metal is poured into cavity 8a in the lower mold 8. After that, the molten metal in the cavity 8a is pressurized with a plunger 8 arranged in the lower mold 8 to execute molten metal squeezing. By this method, the recessed part 5a for fitting in the upper core 5 comes to shrink larger than the projecting part for fitting in the lower core 6, and slippage of the position between the core and the other core is eliminated, and the deteriorated shape and the development of the casting flash can be prevented.
Patent JP-S5949329-A (JP)
Title: Electronically controlled fuel injector for internal- combustion engine
Inventor: YUZURIHA YOSHIKI
IPC: F02D41/12
Filed: 1982-09-13
Abstract: PURPOSE:To smooth the torque variation under recovery thus to reduce shock, by providing means for providing injection pulses while applying reducing correction under recovery from fuel cut. CONSTITUTION:A basic pulse geneating circuit 3 will operate the basic injection quantity from rotation pulse corresponding to the engine speed from a firing coil 1 and the output voltage from a suction air flow meter 2 to produce the basic pulse corresponding therewith. When the engine speed is higher than predetermined speed while an idle switch 5 is turned on, a fuel cut circuit 4 will block the basic pulse from passing to a recovery reducing correction circuit 6. When the engine speed drops below predetermined speed, basic pulse for refeeding fuel is passed to said circuit 6 even if the idle switch 5 is turned on. Said circuit 6 will reduce the basic pulse passed through said circuit 4 for predetermined interval under recovery and provide it to a drive circuit 7.
Patent JP-H0736732-A (JP)
Title: Logical simulator
Inventor: OKADA KATSUHIKO
IPC: G06F17/50
Filed: 1993-06-29
Abstract: PURPOSE:To shorten simulation execution time and to reduce a required file capacity by outputting both an instruction level simulated result and a logical simulated result to a file when they are compared and do not coincide. CONSTITUTION:This simulator is constituted of an instruction level simulated result storage means 5 for storing the instruction level simulated result generated by an instruction level simulator 6 for performing simulation at an instruction set level, a logical simulation execution means 4, a simulated result comparing means 1 for comparing the logical simulated result outputted from the execution means 4 with a value held in the result storage means 5, a comparison instruction means 2 for generating the timing of comparison for the comparing means 1 and a simulated result output means 13 for outputting a logical simulation internal state history from the logical simulation execution means 4 and the instruction level simulated result to an external file 8 at the time of receiving the compared result of non-coincidence from the comparing means 1.