baber/WOPTO huggingface dataset:
Patent JP-H03254652-A (JP)
Title: Production of granulated material of pasted starch
Inventor: KATO TAKESHI
IPC: A23L7/10
Filed: 1990-03-02
Abstract: PURPOSE:To simply obtain the title granulated material suitable as a raw material for brewing and for various foods, in one process by preheating a starch raw material, feeding the raw material into an air flow pipe of flowing superheated stream and heating the raw material while floating and transporting. CONSTITUTION:A starch raw material is preheated to 30-70 deg.C, fed to an air flow pipe of flowing superheated steam and heated while being floated and transported with the superheated steam to give the objective granulated material.
Patent JP-S52145045-A (JP)
Title: Development of electrophotography
Inventor: ANDOU YUUJIROU
IPC: G03G13/10
Filed: 1977-04-28
Abstract: PURPOSE: To prevent the soil of an electrode due to the toner, enhance the image quality, and attain a high speed development by applying A.C. voltage onto the developing electrode. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5833451-A (JP)
Inventor: REO ERU WAANAA
IPC: B29C70/50
Filed: 1982-03-29
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-H08218322-A (JP)
Title: Level adjustment and movement limiter for bridge
Inventor: IMAI TAKASHI
IPC: E01D19/04
Filed: 1995-02-15
Abstract: PURPOSE: To adjust easily levels on the abutment side and the bridge side due to the uneven settlement, etc., of a ground by detachably interposing a pair of adjusting plates between the lower metal plate and intermediate plate of a movement limiter for a bridge. CONSTITUTION: A lower base fitting 20 and a lower metal plate 2 are fixed onto the lower structure 11 of an abutment 1, and an intermediate plate 4 capable of being screwed to the lower base fitting 20 and the lower metal plate 2 is mounted. An engaging projection 9 is formed to the upper section of the intermediate plate 4, and the engaging projection 9 can be fitted into the recessed section 10 of an upper metal plate 7. The upper metal plate 7 is fixed onto a bridge 8.  A jack for lifting and lowering the bridge is arranged between the lower structure 11 and the bridge 8, the bridge 8 is elevated only at a small distance, the recessed sections 5 for fitting of level adjusting plates 6 are fitted to lower engaging sections 3, the bridge 8, at the upper metal plate 7 and the intermediate plate 4 are lowered by the jack, and the intermediate plate 4 is brought down so as to be brought into contact with the top faces of a pair of the level adjusting plate 6. Bolts 17 for fixing are screwed to caps 19 for screwing, thus completing level adjustment operation by a pair of the level adjusting plates 6.
Patent JP-S54141400-A (JP)
Title: Powder synthesizing method
Inventor: KUTSUKAKE YUKINORI
IPC: C01B21/076
Filed: 1978-04-27
Abstract: PURPOSE: To efficiently react solid fine powder such as Si powder and gas such as silane in a short time by dispersing or spraying the powder with ultrasonic vibration to stabilize residence of the powder in air.  
     CONSTITUTION: In synthesis of SiC powder or the like by reacting solid fine powder of 0.05W40, pref. 0.1W10μm in average diamter, e.g. Si fine powder with gas such as silane, ultrasonic vibration with a frequency of 18W60, pref. 18W27 kHz and an amplitude of 1W80, pref. 5W50 μm is applied to the powder in plate part 4 with ultrasonic vibrator 6, and the powder is reacted with gas such as silane introduced through pipe 8 in central space part 2. The reaction efficiency of this method is higher than that of a conventional method. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01222881-A (JP)
Title: Method for setting cylindrical member onto pin by robot
Inventor: SENDAI TOMOKAZU
IPC: B25J13/08
Filed: 1988-03-02
Abstract: PURPOSE:To make it possible to insert the hole of a cylindrical member smoothly onto each pin erected in a pallet by mounting a sensor which detects force and moment acting on the work of the cylindrical member. CONSTITUTION:A work 10 located in a reference position is moved toward each pin as memorized by a robot. And when the end face of the opening of the work is brought in contact with the tip end of the pin 6, the work 10 is subjected to force from the pin 6 in its axial direction. The force is sensed by a sensor 8 so as to let the work 10 be suspended, and concurrently the tip end position of the pin is recognized by the robot. In the second place, let the work 10 perform a spiral movement around its major axis so that the opening of the work 10 is in good agreement with the tip end of the pin. Resultantly, let force acting in the major axis of the work 10 be zero so as to be sensed by the sensor 8 so that the work 10 is fitted into the pin 6. When fitted in, moment by the pin 6 to which the work 10 is subjected is sensed by the sensor 8 so as to let the spiral movement of the work 10 be corrected so that the work 10 is smoothly fitted into the pin 6.
Patent JP-H10247313-A (JP)
Title: Magnetic recording medium
Inventor: HONDA HIDETOSHI
IPC: G11B5/66
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a tape-like magnetic recording medium that can be improved in durability and can obtain a high cleaning effect while assuring good electromagnetic conversion characteristics. SOLUTION: This recording medium is constituted by forming a magnetic layer 2 and a protective film layer 3 on a nonmagnetic base 1 and applying a lubricant on the protective film layer. In such a case, the thickness of the protective film layer 3 is specified to 4 to 15nm. The nonmagnetic layer 1 has first surface projections 4 of 95nm±15nm or 125nm±15nm, second surface projections 5 of 65nm±15nm and third surface projections 6 of 18nm±6nm as the projections thereon. The density of the first surface projections is specified to 1.0×10<3> to 6.0×10<3> pieces/mm<2> or 0.8×10<3> to 4.0×10<3> pieces/mm<2> ; the density of the second surface projections to 1.0×10<4> to 3.0×10<4> pieces/mm<2> and the density of the third surface projections to 400×10<4> to 2000×10<4> pieces/mm<2> .
Patent JP-S59175610-A (JP)
Inventor: MIYAZAKI HIROO
IPC: F16B9/02
Filed: 1983-03-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59223482-A (JP)
Inventor: ROORENSU KEISU SUCHIIBUNSU
IPC: G09G5/40
Filed: 1984-03-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02229398-A (JP)
Title: Positioning device for segment
Inventor: KUWABARA KOICHIRO
IPC: E21D11/40
Filed: 1989-03-01
Abstract: PURPOSE:To enable the positioning of all kinds of segments by properly bringing a positioning jig into contact with the outer edge of a segment. CONSTITUTION:In the positioning of segment after all 1st, 2nd, 3rd, 4th, 5th, 6th, 7th and 8th positioning jigs 11, 13, 14, 15, 17, 19, 27, 28 are retreated, the segment is fitted to a guide channel 66. Then, when the 5th positioning jig 17 is moved to the segment to push the front edge of the segment, the left and right edges are closely adhered to the guide channel 66, whereby the positioning of the segment is completed. Hence, the positioning of all kinds of segments on a segment feed base can be precisely conducted without providing any protrusion for positioning on the segment.
Patent JP-H10247853-A (JP)
Title: Data reproducing device
Inventor: ITOI TETSUSHI
IPC: H03M13/41
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide highly reliable data by correcting the bit error of data which is digitally recorded/reproduced or data which is transmitted/received by providing a subtraction absolute value circuit and a comparison selection circuit and executing an equivalence detection processing, following a pre- equivalence characteristic and bit error correction. SOLUTION: A data reproduction device is constituted of a subtraction absolute value circuit 1, a comparison selection circuit 2, a path memory circuit 3, a RAM 4, D-FF5 and a RAM data correction circuit 6. The RAM data correction circuit 6 updates new data in RAM 4 from the data in RAM 4, which is obtained by setting reproduced data, delayed by an appropriate value and which is pre-equalized and continuous output data of the path memory circuit 3 to be addresses. The data reproducing device executes an equivalence detection processing following the pre-equivalence characteristic, even if they change and the error rate can be reduced to the lowest value by correcting the bit error.
Patent JP-S59174003-A (JP)
Title: Offset parabolic antenna
Inventor: INOUE NOBUTAKA
IPC: H01Q19/13
Filed: 1983-03-24
Abstract: PURPOSE:To coollect accurately radio waves and at the same time to prevent the distortion on the reflector surface with a thin and lightweight structure for an offset parabolic antenna, by holding a primary radiator at three points. CONSTITUTION:A support arm 22 is extended forward from the lower part of a reflector 5 with a U-shaped section. The base part 23 of the arm 22 is fixed to a hooking seat 13. A hook bar 31 of a lateral cantilever 30 pierces through a hook screw bar 33 and is fixed into a through-hole 32 with the bar 33 fitted into a screw hole 20 of a hook part 18. A primary radiator 39 is fixed onto a support part 25 of the arm 22 and supported by the levers 30 at three points. Thus the radiator 39 can be accurately positioned to a reflector 5, and therefore the radio waves caught by the reflector 5 can be accurately concentrated to the radiator 39. In addition, the distortion of the reflector surface can be avoided the reflector 5 is supported fixedly by three supporters provided at both sides and the lower part of the reflector. This antenna also attains a thin and lightweight structure for the reflector 5.
Patent JP-H03253337-A (JP)
Title: Manufacture of decorative sheet
Inventor: NISHIO JIRO
IPC: B32B37/10
Filed: 1990-03-02
Abstract: PURPOSE:To produce recessed and projected shape accurately by placing a rubber sheet, having one flat surface and the other surface with a number of projections with its flat surface facing the side of an overlay film, on the overlay film, and then heat pressure treating the whole of the same. CONSTITUTION:A bonding film 2, a decorative material 3 and an overlay film 4 are laminated integrally to manufacture a decorative sheet 20. Respective components 1, 2, 3 and 4 constituting the decorative sheet 20 are placed among hot plates 10 of a press device provided with hot plates, upper and lower, and heat and pressure are applied simultaneously to integrate the components. A rubber sheet 5 is provided with flat surface 8 and the other face with a number of projections 7. Said rubber sheet 5 is disposed between the overlay film 4 and pressure hot plates 10, and the flat surface 8 faces the overlay film 4 side. The rubber sheet 5 plays the role of distributing accurately the pressure from the hot plates 10 uniformly along the recessed and projected surface even to all the fine sections.
Patent JP-H04284714-A (JP)
Title: Transversal filter
Inventor: SUGAWARA TAKAO
IPC: H03H15/00
Filed: 1991-03-14
Abstract: PURPOSE:To easily change a tap coefficient and to make the circuit scale small with respect to the transversal filter used for a signal system receiving a meaningful signal only for a sampling interval. CONSTITUTION:The transversal filter consists of plural delay circuits 1 connected in series by means of each tap, sample holders 2 holding a tap signal from each tap respectively, a pulse generator 3 generating a pulse signal having a pulse width in response to an optional tap coefficient, switch circuits 4 turned on in response to the pulse width of the pulse signal from the pulse generator 3 and passing a signal held in the sample holders 2 for a period equivalent to the pulse width, integration circuits 5 integrating the passing signal of each switch circuit 4 and an adder 6 adding outputs of the delay circuit 1 and each integration circuit 5.
Patent JP-H0567373-A (JP)
Title: Reproducing controller
Inventor: YOSHIDA TAKAO
IPC: G11B20/02
Filed: 1992-03-06
Abstract: PURPOSE:To reproduce the other part of a sound immediately before reproducing with simple operation by interrupting preliminarily a first sound signal under broadcasting and outputting a second sound signal with a sound control part. CONSTITUTION:Under reproducing the first sound signal and the second sound signal, the first sound signal is converted into an audible sound and broadcasted and simultaneously the reproduced second sound signal is stored in a memory 42. Then, when anyone wants to listen the second sound corresponding to the first sound, by the sound control part 40, the broadcast of the first sound signal under broadcasting is interrupted preliminarily by a signal from a remote controller 15, when the broadcast of the first sound signal is interrupted, the second sound signal stored previously to the memory 42 is converted into the audible to be brodcasted through a reading and elongating circuit 48, D/A converter 49 and switching circuits 45, 35. Thus, the complicated operation of rewinding a tape and reproducing, etc., is eliminated.
Patent JP-S58189197-A (JP)
Title: Novel dna and its use
Inventor: KIKUCHI MASAKAZU
IPC: C07H21/04
Filed: 1983-03-23
Abstract: PURPOSE:To massproduce human immune interferon (I-IF) having activity to resist cell propagation and high antitumor activity inexpensively, by cultivating a host which is transformed by a novel DNA containing a basic arrangement coding human I-IF polypeptide. CONSTITUTION:A cell to secrete human I-IF such as human peripheral blood lymph cell, etc. is cultivated, mRNA coding human I-IF is separated from the cell, and cDNA is synthesized using mRNA as a template. A double-chain DNA converted from it is integrated into a plasmid, and a plasmid having DNA containing the desired basic arrangement shown by the formula (X is TAA, TGA, or TAG) is obtained from a culture mold of a host which is transformed by the recombined plasmid. If necessary, the desired cloned DNA is cut out from the plasmid, and connected to the downstream of a promoter (preferably trp promoter, or PL promoter) in a vehicle.
Patent JP-S62207021-A (JP)
Title: Base drive circuit for transistor
Inventor: ISHIBASHI HIDEAKI
IPC: H02M1/08
Filed: 1986-03-07
Abstract: PURPOSE:To decrease a turn-off time and to apply high speed switching to a power transistor (TR) by providing a comparison circuit comparing a voltage of a controlled system with a reference value and a circuit applying reversely a bias voltage to a base of the most pre-stage TR even during the on-period when the control object voltage is lower than the reference value at the output of the comparator circuit. CONSTITUTION:The power TR 1 is saturated at a value of a reference voltage source 10 or below immediately by an excess forward bias base current flowing to the power TR 1 at a period t1, an output of a compartor 9 is inverted and a reverse bias voltage is impressed to the base of the power TR 1. Thus, a large forward bias current flowing to the base of the power TR 1 is decreased rapidly and transits to a reverse bias current in a short time, then the time product (electric charge) of the excess forward bias current flowing after the power TR 1 is saturated is less and the degree of saturation of the per TR 1 is shallow. Moreover, the reverse bias current flows to release the saturation of the power TR 1 in a short time and the TR 1 is transited to the normal active state.
Patent JP-2000251234-A (JP)
Title: Flexure blank and its manufacture
Inventor: FUJITA NORIMASA
IPC: G11B5/48
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a flexure blank for constituting a circuit wiring integrated type magnetic head suspension and a flexture blank which can make a secure electric connection with a repeating flexible circuit board for a connection with an external circuit and its manufacture. SOLUTION: An opening part 12 is formed at a connection part of a flexure blank and the opening end part of the insulating base layer 2 at the connection part is covered with a conductive member including a substrate conduction layer 3 without exposing the opening end. The reverse surface of the conductive member of the opening part 12 at the connection part of the flexure blank is in level with the reverse surface of the insulating base layer 2.
Patent JP-S53135575-A (JP)
Title: Tape carrier with folded reinforced member
Inventor: YOSHIDA HISASHI
IPC: H01L21/60
Filed: 1977-05-02
Abstract: PURPOSE: To avoid folding and cutting off, by providing reinforced member on the folding part of a tape carrier folded at the mounting and by folding it along this. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04286013-A (JP)
Title: Stop processing system for coprocessor
Inventor: NIDOKORO HISASHI
IPC: G06F1/26
Filed: 1991-03-15
Abstract: PURPOSE:To easily execute the maintenance operation of a coprocessor by referring to a stop main cause table at the time of the stop completion notice of the coprocessor and reserving power source turn-off when a stop main cause is owing to the depression of a stop key, so as to set the coprocessor in a stop state. CONSTITUTION:When the stop key 12 is depressed, for example, an emulating program 9 requests the coprocessor to stop, and a process program 6 on the side of the coprocessor 1 responds the stop completion notice to the emulating program 9 after a stop processing. Thus, a judgement part 10 refers to the stop main cause table 8 and notices stop completion when the stop main cause is the depression of the stop key 12. Consequently, the power source is not cut-off and the stop state of the coprocessor is set. Thus, the maintenance operation of the coprocessor 1 becomes easier.
Patent JP-S61208241-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHISHINO MASAFUMI
IPC: H01L21/285
Filed: 1985-03-13
Abstract: PURPOSE:To flatten a wiring on a contact hole part with a sharp step by filling the contact hole part with an aluminum film. CONSTITUTION:A contact hole 4 is drilled in an insulation film 3 formed on the silicon substrate 1. A tungsten film 5 is formed only on the bottom part of the hole 4. An Al film 6 is formed by chemical vapor phase deposition. A porous aluminum film 6' formed on the insulation film 3 is removed by plasma etching with chlorine gas utilizing the etching rate difference between the porous film 6' and the precise aluminum film 6 formed on the tungsten film 5. An aluminum film 7 for wiring is formed by sputtering and then patterned. With this constitution, the wiring on the contact hole 4 is made flat.
Patent JP-H06240512-A (JP)
Title: Fiber having damping property
Inventor: MAEDA MIZUHO
IPC: D04H1/4282
Filed: 1993-02-16
Abstract: PURPOSE:To provide a fiber having excellent damping properties in the vicinity of the room temperature. CONSTITUTION:This fiber contains at least a block copolymer composed of (A) a polymer block synthesized from one or more aromatic vinyl monomers and having 2500 to 40000 number-average molecular weight and (B) a polymer block synthesized from isoprene, butadiene or isoprene-butadiene, containing >=30% 3, 4 bond or 1, 2 bond and exhibiting the peak temperature of tan deltaat >=-20 deg.C and having 30000 to 300000 number-average molecular weight or its hydrogenated polymer as one constituent polymer.
Patent JP-S61207208-A (JP)
Title: Automatic antidazzle window system
Inventor: YAMAMOTO MASASHIGE
IPC: B60J3/04
Filed: 1985-03-13
Abstract: PURPOSE:To check an excessive quantity of light to be transmitted into the inside of a car, by installing an impressing voltage between electrodes of a window's liquid crystal layer with detecting output of the light sensor set up at the inside of a window. CONSTITUTION:Each of liquid crystals a1-a4 is installed in front, right side, rear and left side windows, while each of light sensors b1-b4 is installed at the inside of these front, right side, rear and left side windows. An analog-to- digital converting circuit 1 converts each detecting signal out of these light sensors b1-b4 into a digital signal, while a digital-to-analog converting circuit 5 converts each drive signal of these liquid crystals a1-a4 found by a central processing unit 2 into an analog signal. If taking the rear window 12 as an example, transmitted light is detected by the light sensor b3, transmitting it to the circuit 1, and thereby an impressing voltage between a positive electrode 16 and a negative electrode 17 is controlled by a liquid crystal driver 6.
Patent JP-H03251817-A (JP)
Title: Power source circuit for liquid crystal driving
Inventor: YAMAGUCHI TAKASHI
IPC: G02F1/133
Filed: 1990-03-01
Abstract: PURPOSE:To apply a stable driving voltage even to a liquid crystal display device of a large load and to reduce electric power consumption by controlling the respective MOSFETs connected to the high potential side or low potential side of a liquid crystal driving power source and a main power source in such a manner as not to simultaneously become conducting state. CONSTITUTION:The output of a voltage comparator circuit 3a is set at the low potential of nearly 0V and the output of a voltage comparator circuit 3b is set a the high potential approximate to a power source potential VDD according to an output voltage V1 when this voltage is between the outputs V1a to V1b of resistance potential dividing circuit 2. The P channel output MOSFET Q1 and N channel FETQ2 are turned off and the output voltage V1 is maintained at a previous level by a capacitor C1 in this way. The output voltage V1 is dropped according to the change from an output node n1 when this charge is withdrawn by the driving of the liquid crystal display device which is not shown in Fig. The conducting and non-conducting of the FET are determined by using this output voltage V1 and the reference voltage V1b and comparing these voltages.
Patent JP-H01223926-A (JP)
Title: Endoscopic apparatus
Inventor: OGYU HISAO
IPC: A61B1/00
Filed: 1988-03-02
Abstract: PURPOSE:To provide an endoscopic apparatus capable of easily performing the determination of an observing position, the moving operation to an objective region or the like, by providing a display means for displaying the image signal from an imaging means and a curving direction display means for displaying the curving direction of an endoscope on the display means. CONSTITUTION:The image signal outputted from an image signal generating circuit 55 such as a CCD forming an imaging means composed of an electronic scope 2A and a scope 23B externally equipped with a TV camera is processed by the image signal processing circuit 35 of a video processor 5 and an endoscopic image is subjected to color display on a monitor 6 through an image synthesizing circuit 53 and a curing direction data memory 51A or 51B in which actual curving direction data is written is provided to the scope 2A or 2B and connected to the video processor 5. In this case, said data is read by a curving direction index generating circuit 52 to generate the corresponding index signal which is, in turn, superposed on an image signal by the image synthesizing circuit 53 and an index showing a curving direction is displayed on the monitor 6. Since the index showing the actual curving direction can be displayed on the picture of the monitor, the direction of curving operation can be easily known from the picture.