baber/WOPTO huggingface dataset:
Patent JP-S58132626-A (JP)
Title: Method for detecting abnormal level
Inventor: TANIUCHI HIROSHI
IPC: G01M99/00
Filed: 1982-02-03
Abstract: PURPOSE:To make it possible to reponse at the time of quick change, by transducing mechanical flactuation into an electric signal, obtaining the measuring point of the rate of change between an infinitesimal time DELTAt and a previous signal, comparing said rate of change with a standard rate of change measured in advance, and performing judgment. CONSTITUTION:A mechanical fluctuation is transduced into an electric signal, and the measuring point T and the infinitesimal time DELTAt are detected over the entire range. Then the rate of change of the current, R1=(I-i2)/DELTAt between the measuring point T and the infinitesimal time DELTAt immediately before T, is obtained. The rate of change of the current, R2=(i1-i2)/2DELTAt for the infinitesimal time 2DELTAt before and after the measuring point T, i.e. the standard rate of change measured in advance, is retrieved. Both rates are compared, and whether the difference is included in a preset allowance quantity or not is judged, and warning and the like are generated. Therefore the effect of the magnitude of the detected level is reduced, and the quick response can be taken at the time of rapid change.
Patent JP-H06199060-A (JP)
Title: Heat-sensitive transfer recording sheet
Inventor: NAKANO HIROSHI
IPC: B41M5/382
Filed: 1993-01-05
Abstract: PURPOSE:To perform formation of a high grade image which has excellent print heat-sensitivity and excellent fret resistance, heat resistance, and solvent resistance. CONSTITUTION:A peelable layer consisting mainly of low molecular weight styrene resin, an ethylene - vinyl acetate copolymer, and a lubricant is formed on a heat resistant substrate, and a heat softening resin layer is formed on the peel layer to form a heat-sensitive transfer recording sheet.
Patent JP-H09206324-A (JP)
Title: Urine bag for male
Inventor: FUJIOKA YOSHIHISA
IPC: A61F5/453
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To make a urine bag be easily and tightly attached around a penis, by forming a stretching leakproof bank erectable from the inner face of the bag on an opening part for penis inserting. SOLUTION: Front and rear faces 2 and 3 of this urine bag 1 are overlapped at right and left sides 6 and 7 of this urine bag 1 and bonded to connect at the bottom part 8. On the other hand, an opening part 10 is formed at the top part. Front and rear face part 2 and 3 are composed of a liquid permeable inner face sheet 11, a liquid impermeable outer face sheet 12, and a liquid absorptive core 13 therebetween. On the outer face of the outer face sheet 12 of the rear face part 3, nonwoven fabric 27 integrally bonded via a hot melt type adhesive 40 is constructed.  The nonwoven fabric 27 is bent in a Z-shape at an opening edge part 28 of the rear face part 3 and bonded to the inner face sheet 11 via an adhesive 40 to form a free end part 30 extending outward form the inside of the bag 1, and an elastic member 31 extended outward from the inside of the bag l is formed on the bent tip end and an elastic member 31 extended along an edge part 28 is bonded to the free end part 30 in an extended state to form a leakproof bank.
Patent JP-S59142163-A (JP)
Title: Dot printer and printing method thereof
Inventor: NISHIMURA YUKIO
IPC: B41J2/015
Filed: 1983-02-04
Abstract: PURPOSE:To obtain a dot printer which makes little noise in printing and is higly efficient in the use of ink, by adopting a construction in which an ink nozzle is advanced rapidly in the direction of printing paper and then is stopped abruptly for conducting printing. CONSTITUTION:When a current is made to flow through a coil 7 in printing, an armature 9 is attracted onto the end surfaces 6a of an iron core 6 by the magnetic force thereof, adsorbed thereon and stopped thereat abruptly. According to this operation, an ink nozzle 13 is moved rapidly toward printing paper 2 on a platen 1 through the intermediary of a wire 12' and then stopped abruptly at a prescribed distance therefrom. On the occasion, ink 16 in the end portion of the ink nozzle 13 is torn off in a prescribed quantity by the action of an inertia and springs out of a port opened in the end of the ink nozzle 13. This ink 16 in the prescribed quantity turns to be an ink droplet 16a and flies to the printing paper 2, and thereby one dot is printed. Thereafter, the energizing of the coil 7 is discontinued, and thus the excitation of the iron core 6 is extinguished. The armature 9 is separated from the end surfaces 6a of the iron core 6 by the actuating force of a spring 10, made to contact with a stopper 11 and stopped thereat.
Patent JP-H05211068-A (JP)
Title: Fuel cell power generating device
Inventor: OJI MASASHI
IPC: H01M8/04
Filed: 1992-01-31
Abstract: PURPOSE:To reduce a temperature drop in battery cooling water, and decrease a variation in pressure by carrying out blowdown to maintain water quality of a makeup water recovery device arranged in a cooling water channel of a fuel cell except when makeup water is supplied to the recovery device. CONSTITUTION:When battery cooling water C in a makeup water recovery device 7 is lowered to a prescribed level and a level sensor 10 outputs a makeup signal, a pump 8 is operated by a prescribed time according to this signal by using a control unit 11, and makeup water C is supplied, and a blowdown valve 9 is closed. When the makeup signal is not outputted, the pump 8 is turned off by a prescribed time by means of the unit 11, and the valve 9 is opened, and the cooling water C is flowed out to a water treatment device. That is, blowdown is carried out while low temperature makeup water D is not supplied, and a temperature drop in the cooling water in the device 7 is eliminated, so that a variation in pressure can be also decreased.
Patent JP-S59149517-A (JP)
Title: Current controller
Inventor: NAITOU HARUO
IPC: G05B13/00
Filed: 1983-02-04
Abstract: PURPOSE:To have the control to a desired answer even in a working mode where the load current is intermittent by controlling an adaptive control circuit with a converting circuit so that the deviation between the model signal of desired response characteristics and a current detection signal corresponding to the load current is set to zero. CONSTITUTION:The alternating current supplied from an AC power supply 5 is rectified by a thyristor converting circuit 1A and drives a DC motor 2A. The armature current I of the motor 2A is detected by a current detector 6 and averaged every prescribed period by an averaging circuit 7 to be turned into an average armature current IOUT. This current IOUT is supplied to a current controller together with the current command value IREF set by a current command setter 8. When the voltage command value EREF having its deviation set at zero is applied to an adverse cosine function unit 3, a firing angle alpha is given to an ignition control circuit 10. The circuit 10 gives the ignition pulse to the circuit 1A with the phase corresponding to the angle alpha.
Patent JP-S58132903-A (JP)
Inventor: TAKEMURA TSUYOTOSHI
IPC: H01C7/10
Filed: 1982-02-01
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-H05218234-A (JP)
Title: Semiconductor device
Inventor: SASAKI HITOSHI
IPC: H01L23/28
Filed: 1992-01-31
Abstract: PURPOSE:To suppress the temperature rise of a package as a whole by forming recessing and projecting sections on the surface of the package and sticking foil having good thermal conductivity on the surface of the package. CONSTITUTION:A plurality of grooves 6a are formed on both surfaces of a package 6. Foil 7 of, for example, iron, copper, etc., having good thermal conductivity is stuck to the surfaces of the package. Since the grooves 6a are formed on the surfaces of the package 6, the surface area of the package 6 is increased and, in addition, since the foil 7 having good thermal conductivity is stuck to the surfaces of the package 6, the amount of heat radiated from the surfaces of the package 6 is increased and the temperature rise in the package 6 can be controlled.
Patent JP-H06231283-A (JP)
Title: Programmable logic chip and multi-chip system
Inventor: YAMADA KAZUHISA
IPC: G06F15/80
Filed: 1993-02-03
Abstract: PURPOSE:To provide the programmable logic chip preventing the increase of the delay amount in the case of comprising the multi-chip system and the increase of wiring elements to be used for chip-to-chip wiring. CONSTITUTION:The programmable logic chip with the prescribed function by programming the internal wiring is provided with I/O circuits 14 inputting and outputting signals to the outside, logic/wiring block 101 connecting plural functions, and programmable wiring area 102 connecting the I/O circuit 104 and the logic/wiring block 101 or I/O circuit 3 by 1:1 or 1:n. The plural data holding circuits 15 may be provided between the area 102 and the block 101.
Patent JP-S56113170-A (JP)
Title: Dry development method
Inventor: SAWADA YASUO
IPC: G03G15/08
Filed: 1980-02-13
Abstract: PURPOSE:To prevent the deterioration of a developer by setting a rotary speed of the stirring blade to an optimum high speed value by which rise of electric charge of a developer becomes quick for a prescribed time, in case of a copying mode, and changing it to a low speed in which fatigue of the developer is not accelerated in other time. CONSTITUTION:In case of a copying mode, a developer 9 circulates in the equipment by rotating of a scooping roller and two development rollers 3a, 3b, it contacts like a brush with an electrostatic latent image carried on the sensitive body drum as a part to be developed, through the drum 1, and forms an image. And, as soon as the scooping roller 2 starts its rotation at time t1, the stirring blades 4a, 4b start the rotation at a low speed, and replenishment of the developer is started at time t2 and the rotation of the stirring blades 4a, 4b is changed to a high speed. When copying has been finished, said rotary speed is changed to a low speed at time t4, and the rotation is stopped at t5. Since said operation is performed, fatigue of a developer is reduced without deteriorating the efficiency of the stirring blade.
Patent JP-H07225425-A (JP)
Title: Magnetic head device for photographic film
Inventor: SUGIYAMA TADASHI
IPC: G03B17/24
Filed: 1994-02-10
Abstract: PURPOSE:To perform excellent magnetic recording reproducing by most suitably bringing a magnetic head into contact with the magnetic recording layer of photographic film fed in a bent state in a width direction. CONSTITUTION:A magnetic head 32 and a pad 34 are integrally connected by a connecting plate 38. The connecting plate 38 is stuck at a screw 44 inserted from the through hole of a base plate 40, and also is pressed toward the base plate 40 by a spring. Also the screws 48 and 50 are screwed vertically nipping the screw 44 at the base plate 40, and the tab ends of the screws 48 and 50 respectively abut on the connecting plate 38. Therefore, the connecting plate 38 is pushed and pulled by the screws 48 and 50 by screwing up and loosening the screws 48 and 50 to the base plate 40. Thus, inclination angles of the magnetic head 32 and the pad 34 is simultaneously adjusted through the connecting plate 38, and also the magnetic head 32 most suitably abuts on the magnetic recording layer 36 by setting the inclination angle at a bending angle in the width direction of the photographic film F.
Patent JP-2000214368-A (JP)
Title: Method and device for adjusting optical axis of lens system
Inventor: TOHO YOZO
IPC: G11B7/09
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To automatically adjust the optical axis of a lens system. SOLUTION: The linear pattern in two directions of a chart 24 is image- formed on the image pickup surface of a sensor 5 through a lens system F including a lens F1 being a lens to be adjusted, a coma flare amount caused by eccentricity of the lens F1 is calculated from the distribution of the illuminance of two pairs of linear chart images, and eccentricity correction amount is obtained, so that XY fine adjustment stage 12 is driven to finely adjust the lens F1. Then, a stage for coarse adjustment where the lens F1 is moved stepwise so as to set a fine adjustment range from the data string of maximum luminance is provided before the fine adjustment stage.
Patent JP-S62174397-A (JP)
Title: Thin sn plated steel sheet for container having excellent corrosion resistance and weldability
Inventor: EZURE KAZUYA
IPC: C25D11/38
Filed: 1986-01-28
Abstract: PURPOSE:To develop a surface treated steel sheet for can making having excellent seam weldability and the corrosion resistance under a coated film by forming the chromate treatment layer of the steel sheet which has fine ruggedness on the surface and has an Fe-Sn alloy plating layer, Sn plating layer and chromate treatment layer to the thickness inversely proportional to the thickness of the Sn plating layer in said part. CONSTITUTION:The rugged Sn plating layer 2 which has the fine ruggedness of 1-30mum spacings in projecting parts and has <0.07mum plating thickness of recesses, >=0.20mum plating thickness of the projecting parts and <=0.17mum average plating thickness is formed on the steel sheet 4 coated with Ni or Ni alloy contg. 1 or >=2 kinds among Ni-Fe, Ni-P, Ni-Zn, Ni-Cu, and Ni-Cr alloys to form an Sn-Fe alloy layer 1 between the steel sheet and the plating layer by the inter-diffusion with the steel base. The chromate treatment film 3 is formed on such rugged Sn plating layer 2 in such a manner that the thickness thereof is inversely proportional to the thickness of the Sn plating layer 2.
Patent JP-H01193572-A (JP)
Title: Cold water feed machine and its overflow pipe
Inventor: TAKANO YOSHIAKI
IPC: F25D11/00
Filed: 1988-01-27
Abstract: PURPOSE:To prevent ice from growth at welded parts of coils and improve the durability of the welded parts by avoiding the deposite of water scale or the ice growth thereon by extending the welded parts of the coils higher than other parts, providing a water level control device which controls the water level below the welded parts in the water reservoir tank, and locating the overflow pipe inlet lower than the welded parts. CONSTITUTION:The welded part 47 of a cooling coil 9 is positioned higher than the water surface L dictated by a water level control device S and the inlet 15B of an overflow pipe 15. The welded part 47 of the cooling coil 9 is always exposed to air whose temperature is higher than cold water. Even if the water surface L rises due to the cubic expansion of ice layer H as the ice layer H grows around the cooling coil 9, the height of the water surface L is defined by the inlet 15B of the overflow pipe 15, and so, the water surface L will not rise as high as the welded part 47. Further, even if the water level rises due to the cubic expansion of the ice layer H, low-temperature cold water need not be wasted as the water surface L is equal to or slightly lower than the inlet 15B.
Patent JP-S57131057-A (JP)
Title: Ultrasonic flaw detection equipment
Inventor: UCHIDA KUNIHARU
IPC: A61B8/00
Filed: 1981-02-06
Abstract: PURPOSE:To make uniform the sensitivity of flaw detection and to improve the accuracy of flaw detection by a method wherein the sensitivity of ultrasonic flaw detection is automatically corrected. CONSTITUTION:Input signals from vibrator 11-1n are applied to a channel selector 5 whereby the signal of one vibrator is selected according to the instructing signal given by a computer 4. The selected signal is inputted to an A/D converter 6 to which a trigger signal has been applied from a receiving delay setter 7. The output of the A/D converter 6 is given to a digital adder 8, causing the selector 5 to switch to the number of times defined by the computer 4 and the ultrasonic waveform of each receiving vibrator output to be added in a digital amount. The added digital waveform is inputted to an amplifier 9 to which the amplitude is given by an amplitude setter 10. The amplitude of the amplitude setter 10 is given by the computer 4 beforehand so that the vibration of the sensitivitiy of flaw detection can be corrected.
Patent JP-S59143502-A (JP)
Inventor: MINAMIMOTO ISAMU
IPC: A01B33/02
Filed: 1983-02-02
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-H03222300-A (JP)
Title: X-ray exposure device and x-ray exposure method
Inventor: KIUCHI TAKASHI
IPC: H05H13/04
Filed: 1990-01-26
Abstract: PURPOSE:To extend radiation area while keeping reflectance spectrum constant by controlling an X-ray reflecting means on the basis of the deflection control information of an orbit deflecting means for changing a charged particle in Z-direction of the orbital plane of an accelerated accumulating means. CONSTITUTION:First orbit deflecting means 12A-12D for changing a charged particle 11a in XY directions of the orbital plane of an accelerated accumulating means 11, and second orbit deflecting means 13A-13D for changing the charged particle 11a in Z-direction of the orbital plane of the accelerated accumulating means 11 are provided. A control means 15 controls a X-ray reflecting means 14 on the basis of the deflection control information of the second orbit deflecting means 13A-13D. In this case, the orbit deflection control of an electron accumulating ring and the turning control of a X-ray reflecting mirror are synchronously conducted, whereby the generating position of X-ray can be periodically changed to radiate the X-ray in a fixed incident position of the mirror. Hence, the X-ray radiation area can be extended while the reflectance spectrum is kept constant.
Patent JP-S58135146-A (JP)
Title: Preparation of base material for optical fiber
Inventor: SHIODA TAKAO
IPC: C03B37/018
Filed: 1982-02-03
Abstract: PURPOSE:To control the concentration distribution of a dopant easily and accurately in preparing a base material for optical fibers by the vapor phase axial deposition method, by using a raw material gas containing a radioisotope of the dopant in addition to the raw material gas containing the dopant for controlling the refractive index. CONSTITUTION:Bubblers 1, 2 and 3 containing SiCl4, <65>GeCl4 and <68>Gecl4respectively are controlled by valves 11, 12 and 13, 21, 22 and 23, and 31, 32 and 33 to feed the SiCl4 and <68>GeCl4 at first to a burner 4 and cause a high-temperature hydrolytic reaction in an oxyhydrogen flame to form SiO2 and <68>GeO2. A fine glass powder containing the <68>GeO2 is then stuck to the lower end of a seed rod 6, which is then pulled upward while rotated to grow a porous preform 7 in the axial direction thereof. The concentration distribution of the <68>GeO2 in the preform 7 is then sensed by a radiation sensor 91, and necessary adjustment is carried out based on the sensed results. The raw material gas of the <68>GeCl 4 is then changed over to the raw material of the <65>GeCl4.
Patent JP-2000213837-A (JP)
Title: Ice making water tank for automatic ice making machine
Inventor: KATSUBE KAZUYOSHI
IPC: F25C1/04
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an ice making water tank for an automatic ice making machine which is able to produce good quality ice while saving water. SOLUTION: When a water pan 4 is inclined downward in defrosting operation, residual ice making water which remained in a tank body 26 is all discharged to a water receiver 13 through a drain port 28. Washing water 31 supplied from a sprinkling pipe 14 onto the water pan 4 flows down along the upper surface of the water pan 4 and enters a water receiving pan 27 through an inlet port 29 so as to be detained therein. When the water an 4 is lifted up and restored to the horizontal position, the washing water 31 detained in the water receiving pan 27 gradually flows and falls into the tank body 26. Thereafter, water which has been supplied onto the water pan 4 from the sprinkling pipe 14 enters into an ice making tank 25 through return holes 10 and mixed with the washing water 31 which already existed in the tank body 26 so as to be newly used as ice making water 30 in the next ice making processes.
Patent JP-2000216603-A (JP)
Title: Grounded coplanar waveguide suitable for millimeter wave band
Inventor: TSUKIYAMA YOSHIO
IPC: H05K1/11
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To reduce the transmission loss at a millimeter wave band. SOLUTION: A strip conductor 3 and a couple of 1st ground electrodes 4, 5 formed to a 1st side of a dielectric board 2, a 2nd ground electrode 6 formed to a 2nd side opposite to the 1st side of the dielectric board 2, conductive through-holes 71-73 that electrically interconnect the 1st ground electrode 4 and the 2nd ground electrode 6, and conductive through-holes 81-83 that electrically interconnect the 1st ground electrode 5 and the 2nd ground electrode 6 are formed to the title coplanar waveguide. The shortest distance W among the conductive through-holes within a plane perpendicular to a long direction of a strip conductor 3 is selected so as to satisfy an expression of W<λ/(2√εr), where εr is the relative dielectric constant of the dielectric board 2 and λis a wavelength of a high frequency signal propagated through the strip conductor 3 in air.
Patent JP-S59142776-A (JP)
Title: Negative pressure slider and its manufacture
Inventor: SHIMABAYASHI KIYOTAKA
IPC: G11B5/60
Filed: 1983-02-04
Abstract: PURPOSE:To easily manufacture a negative slider which has a negative pressure generation part with a precise step without employing conventional method such as ion etching by fixing two individually machined members together and constituting the negative pressure slider. CONSTITUTION:The negative pressure slider consists of slider pieces 10 and 20, and surfaces 11' and 21' are ground by a surface grinding machine and lapped by a lapping machine to obtain flat surfaces. Similarly, fixation surfaces 12 and 22 are also worked into flat surfaces. A chamfered part 13 for forming a glass bank is worked in the slider piece 10 and a groove part 23 is worked in the center of the slider piece 20 to form a side rail surface 21. The groove part 23 is formed by forming a groove 24 except on side rail surfaces 21 on both sides by a grinding machine, and grinding and polishing a projection part 25 in the center. The slider pieces 10 and 20 machined as mentioned above are welded together with glass on the fixation surfaces 11 and 12 and then a cross rail surface 11 and side rail surfaces 21 are lapped by the lapping machine.
Patent JP-H06204634-A (JP)
Title: Connecting-terminal protecting device
Inventor: UMEZAWA MICHIO
IPC: H05K3/40
Filed: 1993-01-07
Abstract: PURPOSE:To provide a protecting device, which has the excellent handling property and protects the electric connecting terminal part of a printed board, with the simple constitution at the low cost. CONSTITUTION:A flexible sheet member 4, which covers a terminal part 2 for electrical connection, is bonded to a printed board 1 with a bonding agent and the like. When the terminal part 2 is removed from a connector 10, the sheet member 4 covers the terminal part 2 and protects the terminal part. When the terminal part is inserted into the connector, the sheet member 4 is deformed with the connector 10, and the connector can be electrically connected to the terminal of the printed board.