baber/WOPTO huggingface dataset:
Patent JP-S62291651-A (JP)
Title: Silver halide photographic sensitive material having good color reproducibility, light fastness and white ground
Inventor: NISHIJIMA TOYOKI
IPC: G03C7/38
Filed: 1986-06-11
Abstract: PURPOSE:To obtain the titled material having improved light fastness, white group and color reproducibility by incorporating a specific coupler and/or a polymer coupler derivated from said coupler, a specific metal complex and an oil soluble dyestuff to the titled material. CONSTITUTION:The titled coupler contains at least one kind of coupler selected from the couplers shown by formulas I-III and/or the polymer coupler derivated from said coupler, one of the metal complex having >=3X10<7>M<-1>, sec<-1> quenching rate constant of a singlet oxygen and one of the oil soluble dyestuff. In formula I-III, Za-Zc are each a non-metallic atom group necessary for forming a nitrogen contg. heterocyclic ring, Xa-Xc are each hydrogen atom or a group capable of releasing by reacting with the oxidant of a color developing agent, Ra-Rg are each hydrogen or a substituent, Y1 and Y2 are each carbon atom, etc. Thus, the titled material having high light fastness of the coloring image, and less tendency for the deterioration of the white ground due to the coloring of the white ground part, and the color reproducibility by making the color tone to the long wave, and having good white ground and color reproducibility is obtd.
Patent JP-S5660896-A (JP)
Title: Electric fan
Inventor: TATSUMI AKIRA
IPC: F04D25/10
Filed: 1979-10-22
Abstract: PURPOSE: To permit smooth normal and reverse revolutions of a rotary grille by allowing the projections of the rotary grille to be obstructed by obstructing pieces and preventing immediate reversal of the rotary grille due to the reversal of a synchronous motor.  
     CONSTITUTION: On the outer periphery of a rotary grille 5, projections 6 are formed, and when the rotary grille 5 revolves, revolution is obstructed by the obstructing pieces 7 mounted on a supporting body 1 and the rotany grille 5 revolves reversely. An engaging pin 9 is fixed on the output shaft 8 of a synchronous motor 4, and engages with the engaging groove 11 of the shaft part 10 of the rotary grille 5, and the engaging groove 11 is made larger in the direction of revolution than the engaging pin 9, so that rorary grille 5 does not start reversal immediately. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06322715-A (JP)
Title: Stress improvement method of girder section
Inventor: TAKADA MICHIYA
IPC: E01D101/30
Filed: 1993-05-14
Abstract: PURPOSE:To improve the balance of stress and to promote appearance, etc., by mounting a precast floor slab on the upper surface of a girder to which prestress is introduced, and releasing the prestress after the synthesis. CONSTITUTION:A cable 3 is fixed to a bracket 4 mounted on a girder 1 in a detachable manner with a high strength vise, etc., to tense preliminarily, and prestress required in the case of the execution of a slab exchange is introduced. After that, the existing floor slab is removed to build a new floor slab 2 on a girder 1. Then, as for an excess portion of stress in a shape of completion, finally necessary prestress is introduced to the girder 1 and, at the same time, concrete is placed in a box withdrawal section of the floor slab 2 to synthesize the girder 1 and slab 2. In addition, the cable 3 and bracket 4 are removed to release prestress. At that time, positive bending moment and tensile force are acted and are resisted against external force as a synthetic section, so that the whole bridge is used for an indirect dead and live load synthetic girder. According to the constitution, the balance of stress can be improved, and appearance can be promoted because there is no cable, etc.
Patent JP-H11321258-A (JP)
Title: Tire anti-skid device, and clamping device and connecting buckle used therefor
Inventor: MATSUMOTO MASAHIKO
IPC: B60C27/16
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting work of a tire anti-skid device by simplifying clamping and/or connecting work on the inside or outside or both sides in the cross direction of a net body. SOLUTION: A clamping device used for this tire anti-skid device is provided with an intermediate link 44; a first oscillating link 46 connected oscillatingly at its base end part to one end of the intermediate link 44 and having a hook 45 at its tip part; a second oscillating link 48 connected at its base end part to the other end of the intermediate link 44 oscillatingly around an axis in the same direction as the first oscillating link 46 and having a hook 47 at its tip part; and an operating lever 50 connected at its base end part to the other end of the intermediate link 44 oscillatingly around the axis in the same direction as the first oscillating link 46 and having a regulating part for regulating oscillation to one side from an open state to the intermediate link 44.
Patent JP-S6115472-A (JP)
Title: Profile correcting circuit of video signal
Inventor: INOUE KATSUHIKO
IPC: H04N5/208
Filed: 1984-06-30
Abstract: PURPOSE:To suppress the deterioration of the S/N to a low value by an aperture correction signal by adjusting the gain of an aperture correction signal in response to an input level of the video signal so as to adjust the mixing ratio with the video signal. CONSTITUTION:An output of an aperture correction signal generator 10 is given to a gain controller 13 of an aperture correction signal regulator 12, the gain is adjusted and the result is given to a mixer 8. Then the profile correction mixed with the video signal by the mixer 8 is outputted to an output terminal 9 via an AGC circuit 14. The input and output signal of the AGC circuit 14 is given respectively to clamp circuits 15, 16 and integrated by integration circuits 17, 18 and then given to a comparator 19. When the gain of the AGC circuit 14 is large, that is, when the input level of the video signal is low, a signal decreasing the gain from the comparator 19 to the gain controller 13 is given.
Patent JP-H08322813-A (JP)
Title: Method and device for analyzing heartbeat fluctuation waveform frequency
Inventor: NOGUCHI YOSHIHIRO
IPC: A61B5/0452
Filed: 1995-06-01
Abstract: PURPOSE: To provide a power value corresponding to original frequency components by generating source heartbeat fluctuation waveforms from the heartbeat interval of an electrocardiogram, obtaining the interval difference of every other adjacent source heartbeat fluctuation waveform, generating relative heartbeat fluctuation waveforms and then estimating the frequency components. CONSTITUTION: Output signals from a heartbeat pickup are amplified in the differential input amplifier 1 of an AC amplification part 24, R waves are taken out in a band-pass filter 2 and they are amplified in the amplifier 3 of an A/D conversion part 25, sampled and held in a sample-and-hold circuit 4 under the control of a DMA controller 11, converted to digital signals in an A/D converter 5 and fetched from a buffer memory 6 through a data bus 7 to a CPU 10. The CPU 10 reads R waveform data, detects the R wave time, extracts an R wave interval, then computes the difference of the every other adjacent R wave each other, generates the relative heartbeat fluctuation waveform and estimates the frequency components.
Patent JP-S5927301-A (JP)
Title: Additional type fault resistance system to analog signal interface
Inventor: FUJITANI SHINICHI
IPC: G05B9/03
Filed: 1982-08-02
Abstract: PURPOSE:To realize high reliability of an interface by only adding the minimum redundancy, by providing an inspecting signal generating channel on an existing analog signal interface. CONSTITUTION:Input signals x1-x3 from a sensor, etc. are inputted to an existing analog signal interface part 1', are A/D-converted in this part, and its output signals y1-y3 are outputted to a computer 2. In this case, an inspecting signal generating channel 3 is added to the existing interface part 1'. Subsequently, the input signals x1-x3 are led in in parallel, an inspecting signal being linear coupling of the input signals is generated by the channel 3, and as a result, y4 and y5 are outputted to the computer 2. In this way, high reliability of the interface can be realized by only adding the minimum redundancy.
Patent JP-S6115139-A (JP)
Title: Method for storing photographic emulsion
Inventor: YATABE TAKIO
IPC: G03C1/00
Filed: 1984-06-30
Abstract: PURPOSE:To prevent a photographic emulsion from sticking to the wall of a preserving vessel when the emulsion is preserved in the vessel, by specifying the correlation between the amount of an org. solvent in the emulsion and the concn. of gelatin. CONSTITUTION:When a photographic emulsion is prepd. using silver halide, gelatin, etc., an org. solvent which doubles as a preservative such as methanol or acetone is added so as to dissolve or disperse photographic additives such as coloring matter and a stabilizer. The concn. Y (vol%) of gelatin in the emulsion and the amount X (vol%) of the org. solvent added are regulated so as to satisfy equations I, II (where A=0.15-0.2 and b=0.5-1.5). The prepd. photographic emulsion does not stick to the wall of a vessel of polyethylene or the like during preservation in the vessel.
Patent JP-S61293351-A (JP)
Title: Pet food
Inventor: SASAMOTO YASUHIKO
IPC: A23K1/18
Filed: 1985-06-21
Abstract: PURPOSE:To provide a pet food capable of imparting luster to the fur (feather), claw, bill, etc., of the fed animal, by using sclero-proteins such as collagen, keratin, elastin, etc., as raw materials. CONSTITUTION:Conventional pet food is compounded with 0.1-80wt.% one or more scleroproteins such as collagen, keratin, elastin, etc., (based on whole raw materials), and the mixture is formed to desired form such as flakes, bits, etc.
Patent JP-H05311544-A (JP)
Title: Reed
Inventor: FUKIAGE SHINJI
IPC: D03D49/62
Filed: 1992-04-27
Abstract: PURPOSE:To obtain a reed effective for weaving staggered-woven fabrics by implanting a substrate with only the end of many dents of various widths aligned at intervals and by designing the substrate so as to be slidable relatively to a base. CONSTITUTION:A substrate 3 is implanted with only the end of many dents 1, 2 aligned at intervals; among such dents, specific one(s) is wider than the other ones. The other end, a pointed end, is made free, and the above substrate 3 is fitted on a base 4 so as to be slidable in the aligned direction for said many dents, thus making up the objective reed. In weaving a fabric using this reed, the substrate 3 is made to slide each time a picking operation is made several times, thereby affording a staggered-woven fabric with partially meanderling warps.
Patent JP-H09313367-A (JP)
Title: Washstand
Inventor: MAEDA MASATAKA
IPC: A47K1/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To smoothly perform face washing/shampoo without making clothing wet with water spilt on a counter or splashing water on the floor by forming the front edge of the counter on the front side of a washbowl as a rising part and making the height of both sides lower than the height of its central part. SOLUTION: A rising part 16 is formed at the front edge of a counter 12, and both sides 16b are made lower in comparison with its central part 16a. Also both the sides of the counter 12 has slope 17 for returning water. At the time of face washing/shampoo, both the elbows are positioned at the lower parts of both the sides 16b and 16b at the rising part 16 at the front edge of the counter 12. With a washstand 10 constituted like this, by forming the rising part 16 at the front edge of the counter 12, water spilt on the counter 12 neither makes the clothing of a person wet nor splashes on the floor. Besides, since both the sides 16b and 16b of the rising part 16 are made lower than the central part 16a, even a small child or the aged can smoothly perform face washing/ shampoo without hitting the elbows on the rising part 16.
Patent JP-H01307001-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KANAZAWA YOSHIKAZU
IPC: G11B5/02
Filed: 1988-06-01
Abstract: PURPOSE:To record and reproduce the sound of 4CH to time simultaneously with a video in a high definition by putting the code to match the time of first and second PCM coded sound signals into a PCM code. CONSTITUTION:Three pairs of magnetic heads having the different azimuth angle of a video head 1, a PCM head 6 and a PCM-2 head 18 are used, the video signal is recorded and reproduced for the pair of the video head 1, and respectively, first and second PCM coded sound signals are recorded and reproduced for the pair of the PCM head 6 and the pair of the PCM-2 head 18. Further, in a PCM colder 9 and a PCM-2 coder 21, the code to match the time of the first and second PCM coded sound signals is put into the PCM code. Thus, the timed voice of 4CH can be recorded and reproduced in a high definition.
Patent JP-H08308053-A (JP)
Title: Insulating material separation device for electric wire
Inventor: KITAMURA DAISUKE
IPC: H02G1/12
Filed: 1995-05-09
Abstract: PURPOSE: To provide an insulating material separation device for an electric wire which can surely and easily remove the cover part of an insulating material from the end part of an electric wire even for an extremely fine core wire. CONSTITUTION: This device has a base board 11, an electric wire fixing part 12 which is fixed in the upper surface of one end side of the base board 11 in order to fix one end of an electric wire, a cutter blade 20 installed in the electric wire fixing part 12 for cutting from the exterior an insulating material with which an electric wire is covered, an insulating material cutter part 13 including a cutter stopper 21 for limiting the operation of the cutter blade 20 in which it goes in and out and a guide rail 14 which is provided from the other end side of the base board 11 to the one end side of the base board 11 and extended towards the electric wire fixing part 12.  Also, it is provided with a movable base 15 capable of moving along the guide rail 14 on the electric wire fixing part side, a rotary shaft 16 rotatably installed in the movable base 15 and an insulating material separation part 17 including nipping means 24a, 24b mounted in the tip part of the rotary shaft 16 for nipping the end part of the electric wire of the side on which the insulating material is separated.
Patent JP-H07321272-A (JP)
Title: Electrocasting lead frame of semiconductor device and fabrication thereof
Inventor: SHIMAZU HIROSHI
IPC: H01L23/50
Filed: 1994-05-25
Abstract: PURPOSE:To prevent deformation of lead pin and deviation of pitch during transfer, stocking or connection with semiconductor chip by leaving in direct a photoresist film used for formation of pattern during the electrocasting process between the adjacent lead pins. CONSTITUTION:A dia pad 2 is formed at the center and many lead pins 6 consisting of tab lead 3, inner lead 4 and outer lead 5 are formed surrounding the die pad 2. The photoresist film 14 used for formation of pattern during electrocasting process is left in direct between many lead pins 6 which are provided in parallel with small pitch. That is, such photoresist film is left as it is for use as the lead reinforcing member. Thereby, deformation of lead pins 6 in the horizontal or vertical direction, deviation of pitch and contact between lead pins 6 during transfer and stocking thereof can be surely prevented.
Patent JP-H11319364-A (JP)
Title: Washing machine
Inventor: SAITO KATSUYA
IPC: D06F39/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To improve the solubility of a detergent at the washing process and to make the concentration of washing water in the washing and dehydrating tub uniform to enable washing water to efficiently act on soil of washing, in a washing machine which efficiently removes soil of washing by effective action of washing water. SOLUTION: This washing machine is equipped with an agitating blade 8 rotatable at the inner bottom part of the washing and dehydrating tub 2 rotatably equipped in an outer tub 1, and action of water feed valve 10 to feed water into the washing and dehydrating tub 2 and a motor 5 to drive the washing and dehydrating tub 2 or the agitating blade 8 is controlled by a control means to control the processes. The control means carries out a second process to spray washing water to the washing and dehydrating tub 2 from between the outer tub 1 and the washing and dehydrating tub 2 at least one before a first process to rotate the agitating blade 8 or during the first process.
Patent JP-S5660405-A (JP)
Title: Optical fiber aligning device
Inventor: YOSHIZAWA TETSUO
IPC: C03B37/00
Filed: 1979-10-24
Abstract: PURPOSE: To make aligning work rapid and sure by holding a rotating shaft provided with two guide bars by means of a bearing, providing a slider which slides the guide bars, inserting a plurality of optical fibers in parallel between the guide bars, and pressing the slider thereby aligning the optical fibers closely.  
     CONSTITUTION: An aligning device is constituted of a rotating shaft 6 provided with two guide bars 4, 4', a bearing 7 holding these, and a slider 5 which slides the guide bars and can fix them by means of a set screw 8. The rotating shaft 7 is fixed, if necessary, to the bearing 7 by means of a set screw 9. A plurality of optical fibers 3 are inserted between the two guide bars 4, 4' and while the rotating shaft 6 is rotated, the slider 5 is pressed in the arrow direction, by which the optical fibers 3 are aligned to one row. Thereby, the aligning work is carried out rapidly and surely. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5360745-A (JP)
Title: High frequency wave heating device
Inventor: TANAKA JIYUNZOU
IPC: H05B6/78
Filed: 1976-11-12
Abstract: PURPOSE: To make the handling easy by mounting rotary platform on removable saucer in heating chamber. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5660474-A (JP)
Title: Cleaning device
Inventor: NISHINO FUMIO
IPC: G03G21/10
Filed: 1979-10-23
Abstract: PURPOSE: To prevent the removed developer from dropping and scattering around, by providing a guide material which receives the residual developer, which does not pass through the drop preventing material position, to guide it to the direction apart from the surface of the image carrier, in the upper stream side of the drop preventing material.  
     CONSTITUTION: The redidual toner on drum surface 11 1  is slided and removed by cleaning blade 12. Most of the removed toner is received by end part 13 1  of sheet 13 and drops along sheet 13 up to feed screw 15. Meanwhile, the toner which is not received and enters the reverse face of sheet 13 is held till it becomes a mass of a certain quantity by electrostatic adhesion. Though this toner starts dropping when it becomes such large mass that its own weight cannot be supported by electrostatic force, the dropping toner drops to feed screw 15 through toner path 18 provided under sheet support part 16 and is sent to the storage equipment. Thus, the removed developer can be prevented from dropping and scattering around. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H086054-A (JP)
Title: Liquid crystal display module
Inventor: ODAKA HISAO
IPC: H05K3/32
Filed: 1994-06-20
Abstract: PURPOSE:To reduce the size of peripheral picture frame parts by making the input terminals of a tape carrier package finer. CONSTITUTION:The tape carrier package 3 is provided with the input terminals 9 and a printed circuit board 10 is provided with terminals 11. The input terminals 9 and the terminals 11 are connected by an anisotropic conductive film 12. Both ends of the tape carrier package 3 are provided with notches 13 and the central part of the tape carrier package 3 is provided with a hole 14. The notch 13 parts and the hole 14 part are stuck with adhesives 15.
Patent JP-S5839837-A (JP)
Title: Balancer for three-cylinder engine
Inventor: SUZUKI TSUNEHIKO
IPC: F02B75/18
Filed: 1981-08-31
Abstract: PURPOSE:To decrease vibration of an engine and reduce the weight and size of a balancer by providing a balancer shaft which rotates in the direction opposite to a crankshaft and also providing balancers at three points corresponding to the first-the third cylinders of the crankshaft. CONSTITUTION:Crank arms of the first, and the third cylinders of a crankshaft 1 are provided with counterweights 6a-1, 6a-2; 6c-1, 6c-2 and 6a'-1, 6a'-2, 6c'-1, 6c'-2 in relation to the mass of rotary parts and reciprocating parts of an engine  respectively. The crank arm of the second cylinder is also provided with counterweights 6b-1, 6b-2 in relation to the mass of rotary parts only. Further, one balancer shaft 7 is provided which rotates at an equal speed and in the opposite  direction in relation to the crankshaft 1. The balancer shaft 7 is provided with  balancers 8a-8c for balancing only the mass of reciprocating parts, in all the  points corresponding to the first the second and the third cylinders.
Patent JP-S61295925-A (JP)
Title: Device for cutting out powder body
Inventor: NAKAJIMA KIYOTAKA
IPC: B65G53/22
Filed: 1985-06-25
Abstract: PURPOSE:To adjust the feeding quantity of a fluidized powder body rapidly and in a wide range by providing a variable valve at the outlet of a tank and momentarily measuring the variation in the whole weight of said tank and adjusting the opening angle of said variable valve. CONSTITUTION:A variable throttle valve 30 is provided at the outlet part of a tank 10 holding a powder body A, and the opening of the variable throttle valve 30 is adjusted by an actuator 31 which is operated by air pressure. The weight of the tank 10 including the powder body A is converted into a electric signal by means of a converter 34, and measured by a measuring part 35. The cut-out speed of the powder body is operated based on the output signal of the measuring part 35, by an arithmetic unit 36, whose output signal is inputted into an opening adjuster 32 to operate an actuator 31. Accordingly, a powder body of a high mixing ratio can be fed at a wide range of cut-out speeds and, further, the powder body can be smoothly transferred without causing a blocking phenomenon of a nozzle.
Patent JP-H031405-A (JP)
Title: Conductive laminated body
Inventor: YAMASHITA MICHIHIRO
IPC: H01B5/14
Filed: 1989-05-30
Abstract: PURPOSE:To improve the adhesion of a luminous body to a binder or the like and at the same time to improve the transparency of the title body by forming a transparent conductive film made of at least one kind of oxide selected from an oxide of indium and an oxide of tin on a transparent base material, laminating another transparent conductive film made of at least one kind of oxide selected from an oxide of zinc and an oxide of selenium thereon, and increasing the thickness of the transparent conductive film formed on the transparent base material more than that of another transparent conductive film laminated thereon. CONSTITUTION:A transparent conductive film as a first layer, made of at least one kind of oxide selected from an oxide of indium and an oxide of tin, is formed on a transparent base materiel. ITO, In2O, SnO2 or the like is cited as the oxide. Another transparent conductive film as a second layer made of at least one kind of oxide selected from an oxide of zinc and an oxide of selenium on the transparent film as the first layer in order to improve the adhesion of a luminous body to a binder is further laminated. ZnO, SeO2 or the like is cited as the oxide. The transparent conductive film as the first layer is formed to be thickened more than another transparent conductive film as the second layer. The thickness of the transparent conductive film as the first layer is specified to have a range from 10<2> to 10<4>Angstrom , while that of another transparent conductive film as the second layer is specified to have a range from 10 to 10<3>Angstrom .