baber/WOPTO huggingface dataset:
Patent JP-S63223808-A (JP)
Title: Trouble diagnosing device
Inventor: YOSHIZAWA TAKASHI
IPC: G05B19/048
Filed: 1987-03-12
Abstract: PURPOSE:To decide an input signal that is presumed as the factor of the output abnormality by comparing the timing of the state change of the input signal with the generating timing of the output abnormality. CONSTITUTION:An input/output data storing mechanism 104 extracts the actual value of each input/output signal of the sequence received from an input/output memory 106 and stores these values in a history memory 107. An automatic input/output connection retrieving part 102 checks a program memory 105 storing a sequence control program and extracts each output and its related input signal. An automatic stored data retrieving part 103 checks the history of the input signal extracted by the part 102 via the memory 107 and detects the input signal having a state change. A repetitive retrieval deciding mechanism 110 decides the factor of the abnormality from the timing of the detected input signal. Thus, it is possible to automatically retrieve the input conditions for the factor of the abnormality and to improve the trouble diagnosing efficiency.
Patent JP-S61214390-A (JP)
Inventor: OKUMURA YUICHI
IPC: H05B6/12
Filed: 1985-03-19
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-H09225597-A (JP)
Title: Twin roll thin sheet continuous producing apparatus and method for continuously producing thin sheet
Inventor: MOROHOSHI TAKASHI
IPC: B21B41/00
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To stabilize the temp. of a cast sheet at the inlet side of an in-line hot-rolling mill and obtain the hot-rolled thin steel sheet having little variation of the sheet thickness precision and the quality by arranging a looper part constituted of inner part water-cooling rolls between casting rolls and the hot- rolling mill and changing contacting length with the cast steel sheet. SOLUTION: The cast steel sheet 5 cast with the casting rolls 2, 2', is rolled with the hot-rolling mill 13 after passing through the looper part 12 composed of three pieces of rolls 10, 11, 10' and wound as coil-state with a coiler 14. Control of the cooling temp. of the cast sheet is executed with the looper part 12. In order to cool the cast sheet, at least carrying rolls 10, 10' are necessary to be the inner part water cooling type, and as necessary, in order to increase the cooling capacity, the lower roll, too is desirable to be the water cooling structure. Further, the inner water cooling of each roll can be made to turn on/off, and thus, the cooling control of the cast slab becomes easier. The contacting length of the rolls in the looper part with the cast sheet is varied by vertically moving the looper rolls 11.
Patent JP-H06265390-A (JP)
Title: Thermal air flowmeter
Inventor: ABE HIROYUKI
IPC: G01F1/68
Filed: 1993-03-16
Abstract: PURPOSE:To obtain a heating resistor having a balanced temperature distribution on its surface by forming an insulating supporting body which holds the lead wires of the heating resistor and a resistor to a pipe-like shape having an elliptic cross section. CONSTITUTION:A supporting body 1 which holds the lead wires of a heating resistor and a resistor 4 is formed to a pipe-like shape have an elliptic cross section of an insulator, such as alumina, etc. At the time of forming the supporting body 1, the resistor 4 is spirally wound around the supporting body 1 or a thin film resistor is formed on the surface of the supporting body 1 and the surface of the thin film resistor is spirally trimmed. After forming the resistor 4, the entire surface of the resistor 4 is coated with overcoat glass. Since the supporting body 1 has an elliptic cross section and the heating capacity of the heating resistor becomes larger near its central part and smaller at both end sections, the heating capacity of the heating resistor is balanced and the heating resistor can have a uniform temperature distribution. Therefore, when a drift air current or uneven air flow is supplied, the heat transfer from the heating resistor to the air is stabilized and the air inflow measurement accuracy of this thermal air flowmeter can be improved.
Patent JP-S52138982-A (JP)
Title: Photometer
Inventor: SHIMADA MITSUO
IPC: G01N21/25
Filed: 1976-05-15
Abstract: PURPOSE:To keep steadily a strength of light and improve a measuring sensitivity by coating a surface of light radiating tube with good heat conductive material.
Patent JP-S55148469-A (JP)
Title: Semiconductor rectifier diode
Inventor: AMAMIYA YOSHIHITO
IPC: H01L21/331
Filed: 1979-05-07
Abstract: PURPOSE:To alleviate the limit of high speed operation in a semiconductor rectifier diode by forming a reverse conducting type semiconductor region in a one conducting type semiconductor layer. CONSTITUTION:An electrode 5 is ohmically contacted from opposite side to the side of a semiconductor layer 2 in a semiconductor layer 3, and there is formed an n-type semiconductor region 8 having higher impurity density than the layer 2 with the depth not reaching the layer 2. In this manner, the carrier amount stored in the layer 2 is reduced to alleviate the limit of high speed operation as a semiconductor rectifier diode.
Patent JP-S59181805-A (JP)
Title: Amplifier circuit
Inventor: HACHIMORI TAKESHI
IPC: H03F3/343
Filed: 1983-03-31
Abstract: PURPOSE:To attain miniaturization of an IC by providing a junction capacitance between a main electrode of an amplifier element and a control electrode and applying a prescribed bias so as not to flow an overcurrent to this junction capacitance thereby attaining the use of the junction capacitance as an internal phase correcting capacitance. CONSTITUTION:The junction capacitance having a polarity is used as the capacitor 34 for correcting the internal phase and a voltage of 0.3V subtracting a voltage drop's share 0.3V of a diode 29 from a potential difference of 0.6V between a base-emitter potential 0.7V and a collector-emitter potential 0.1V of a transistor (TR)30 is applied forward to the junction capacitor 34 by a constant current source 31 and the diode 29, the junction capacitance 34 acts at a point where the current of the rising characteristic of the operating current is small, thereby preventing an overcurrent from flowing to the TR30. A constant current source 28 is provided to cancel a current from a bias current source 31 flowing to a differential amplifier.
Patent JP-H01229474-A (JP)
Title: Magnetic disk device
Inventor: NAGASAWA MAKOTO
IPC: G11B21/10
Filed: 1988-03-09
Abstract: PURPOSE:To realize the accurate positioning of a magnetic head by shifting a magnetic head temporarily to a track to be paired with a target reference track decided previously from the present track and then shifting the magnetic head to the target reference track in case the amount of position shift is measured by an internal control circuit to the reference track for correction of the position shift error of the magnetic head. CONSTITUTION:When the amount of position shift YN (N=0, 1, 2) is measured, a magnetic head 2 is shifted once to a track X' to be paired with the reference tracks X0-X2 and then to a target reference track XN (N=0, 1, 2). For this purpose, and internal control circuit 7 has a function for transmitting a seek control signal to a positioning circuit 5. Therefore, the position of the track X' shows the start point for measurement of the amount of position shift regardless of the track where the head 2 is presently positioned. As a result, the shift direction and the shift value of the head 2 are fixed. Then the measurement error is fixed for the position shift caused by the difference between the magnetic and mechanical histories due to the shift direction and the shift value of the head 2. Thus the positioning error can be minimized.
Patent JP-H02233404-A (JP)
Title: Distribution system for goods
Inventor: MATSUO YOICHI
IPC: B65G1/00
Filed: 1989-03-07
Abstract: PURPOSE:To facilitate coping with route change by making it possible to take out goods in reverse order to delivering order in distributing route, in the case of taking out goods gathered and classified into housing parts in every destination of received order, in a distribution center and the like. CONSTITUTION:Goods flowing on a conveyer 10 are gathered by respective operators (b) into containers 13 installed in pockets 12 of respective goods gathering shelves 11 according to a number indicator in every destination of received order. When a planned sorting is finished, the operator (b) positioned in upstream position 18 on the conveyor inputs the route number for the first distribution car into an operation table 19. The operation table 19 lights location lumps, not indicated in the figure, of respective pockets 12 according to taking out order, in distributing route, corresponding to route number set beforehand. Respective operators (b) take out containers 13 following the lighting. Route order numbers are given in distributing order reverse to taking out order by means of a label issuing machine 21. Namely, the first one is put in, the last order. Thus, it is possible to cope with route change flexibly.
Patent JP-S58172585-A (JP)
Inventor: MASE NORIAKI
IPC: G21C7/16
Filed: 1982-04-02
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-S57184131-A (JP)
Title: Sheathing fence for slope and its construction
Inventor: YAMAMOTO KIYOSHI
IPC: E02D17/20
Filed: 1982-04-03
Abstract: PURPOSE:To make easier the stacking, compacting, storage, and delivery of long plates as well as the construction of a sheathing fence by connecting the long plates having an air permeability and a rigidity by means of flexible connecting ropes. CONSTITUTION:A belt-like long plate 1 made of a material, e.g., plastic net, etc., having a rigidity, a durability, and a water permeability, is thrust with a connecting rope 3 of a synthetic resin, etc., having a water resistance, a flexibility, and a tensile strength in order to form a rack in which the long plates 1 are almost parallelized with one another when being extended. The rack is set on a sloped ground by sideways arranging the long plates 1 and pulling vertically the connecting rope 3 for extension. An anchor pin 7 is thrust through a ring 6 provided at the upper end of the connecting rope 3 to fix the rack to the sloped ground. The connecting rope 3 is tensed at a height from the ground's surface, the long plates 1 are erected, and soil is sprayed on the long plates to an extent that the long plates 1 are buried.
Patent JP-S59181601-A (JP)
Inventor: HIWATARI MASABUMI
IPC: H01C7/00
Filed: 1983-03-31
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-H06261606-A (JP)
Title: Transplanter
Inventor: FUKUTAKA YASUSHI
IPC: A01C11/02
Filed: 1993-03-16
Abstract: PURPOSE:To release an empty nursery box on the side of ridge by curving a seedling box guiding means through the space between transverse seedling feed means for feeding the seedlings in the longitudinal direction and a seedling- pushing out means onto the lateral one side and opening the output port onto the outside of a travelling vehicle body. CONSTITUTION:An apparatus 39 for transversely feeding a nursery box feeds a nursery box 51 transversely by one pitch while transversely feeding seedlings by a means 41 for transversely feeding seedlings of a nursery box apparatus 20. A nursery box guiding means 45 is curved through the space between a seedling pushing-out means 40 and the transverse feed means of seedlings onto lateral one side and the output port 50 is opened on the outside of a travelling vehicle.
Patent JP-H05257988-A (JP)
Title: Output device of image information
IPC: G06F3/048
Filed: 1992-03-16
Abstract: PURPOSE:To expand the use range of image information by performing the retrieval of the image information/index information and the use of the image information from a remote place by outputting the image information fetched from an image information storage device to a facsimile device. CONSTITUTION:The output device of image information is composed of a terminal device 1 provided with a display and a keyboard, a control part for user side 2, a control side for a side to be used 3, an image information index part storage device 4 and image information storage device 5, etc. Then, an image information index display instruction 1-1 inputted from the terminal device 1 is received and retrieval conditions are transmitted to an image information retrieval condition reception means 3-1 via a communication line network 8. A retrieval result transmission means 3-3 which receives the retrieval result transmits the retrieval result to a retrieval result reception means 2-2 via the communication line network 8. An image information retrieval/facsimile output means 3-5 fetches the image information which conforms to the facsimile output instruction and passes the image information to a facsimile output control device b. The facsimile output control device outputs the image information to a facsimile device 7.
Patent JP-S59182688-A (JP)
Title: Stereoscopic processor
Inventor: KIDODE MASATSUGU
IPC: H04N13/239
Filed: 1983-03-31
Abstract: PURPOSE:To attain speed-up of processing and to obtain accurately a picture with distance by correcting a parallax of an object image to each visual point and selecting information existing on an object distance based on the correlativity of each image. CONSTITUTION:A range finder 13 obtains a rough distance d0 from TV cameras 2, 3 to a proper one point of an object 1, and a distance train having a proper interval around the distance d0 is set 14. A calculation circuit 15 calculates the parallax between the cameras 2, 3 relating to each objective set in advance and controls a circuit 16 performing left and right shift of a picture according to the magnitude of parallax so as to attain the correction of the parallax. Each picture element signal between both pictures subjected to the parallax correction is stored in a picture memory 18 via a difference absolute value calculating circuit 17. An adder circuit 19 obains the total sum of the picture element values in a small area in the memory 18 as a correlative value between both pictures at its center picture element position, this relative value is compared 21 with a threshold value and given to a memory 23 as a corresponding point detecting data. The memory 23 selects a plane of the distance di and writes the corresponding point detecting data to the corresponding picture element position.
Patent JP-S55149602-A (JP)
Title: Prevention for scale deposition in liquid flow type evaporation equipment
Inventor: KOTOBUKI KAZUNORI
IPC: B01D1/22
Filed: 1979-05-10
Abstract: PURPOSE: To effectively prevent liquid from being exhausted due to splash out of heat transmitting surfaces and to prevent scale deposition by installing liquid-splash- prevention plates on the outer surface of heat transmission elements.  
     CONSTITUTION: Heated steam B to be used for evaporation is admitted 9 into a heat transmission element 1, is condensed, flowed downward, and is discharged 7 outside through header 12. Liquid A to be concentrated is supplied 13 into shell 2 of evaporator body, sent by pump 8 to distributor 5 above the element 1, distributed on the element 1, and is naturally flowed down. In the body shell 2, evaporated vapor C rises up along the side of the element 1 and is discharged 4 to the outside. Part of solution is taken out of nozzle 14 as concentrated liquid A'. In this operation, perforated plates 10, 10' to prevent splashing are provided at one or both sides of the element 1 so that liquid is prevented from being splashed sideway out of the heat transmission surfaces and be exhausted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11258183-A (JP)
Title: Inspection apparatus for seal part
Inventor: AKAMATSU MASARU
IPC: G01N21/90
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain an inspection apparatus by which the seal part of a packaging bag can be inspected stably and with high precision. SOLUTION: An inspection apparatus inspects the seal part 1a of a retort pack 1 which is sealed so as to house its contents in a sealed-up state. The inspection apparatus is provided with a suction panel 9 which sucks the rear surface of the seal part 1a of the retort pack 1 and which corrects the seal part 1 to be a flat shape, with a first pressure member 12 which presses the seal part 1a of the retort pack 1 from its surface and which is brought into contact with the suction panel 9 so as to be then retreated, with a camera 19 which photographs the surface of the seal part 1a sucked by the suction panel 9 and with a control device 20 which judges the existence of a flaw in the seal part 1a on the basis of a photographed image which is photographed after the first pressure member 12 is retreated.
Patent JP-S58173501-A (JP)
Inventor: HAYASHI HIDEKI
IPC: A43B13/14
Filed: 1982-04-03
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-H11261764-A (JP)
Title: Variable gain amplifier
Inventor: KANNO TORU
IPC: H04N5/351
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To execute the careful fine adjustment of gain and the gain setting at high speed by providing an analog switch selecting divided voltage, a decoder, etc., generating a control signal for selecting the analog switch so as to secure a side gain variable width with respect to the analog picture signal of CCD. SOLUTION: An amplifier includes a digital setting type signal attenuator 1 consisting of a multi-bit resistor string (R0, R1, R2...), a maximum attenuation factor regulating resistor connected to it, analog switches (S0, S1, S2,...) selecting voltage divided by the string (R0, R1, R2...) and a decoder 3 generating the control signal for selecting an analog switch corresponding to the set data. In this constitution, the voltage applied to the string (R0, R1, R2...) is restricted by the whole resistance of this resistor string and the maximum attenuation factor regulating resistor, thereby a fine step cap be realized in addition to the elimination of an unnecessary attenuation area.
Patent JP-H06272962-A (JP)
Title: Hot air heating apparatus
Inventor: OTSUKA TETSUJI
IPC: F24H3/04
Filed: 1993-03-17
Abstract: PURPOSE:To sufficiently restrain the temperature of a casing from rising, make the size smaller, and reduce NO2 content in a mixed gas delivered from a hot-air blow-off port. CONSTITUTION:A combustion gas passage N which leads a combustion gas produced by a burner G to a hot air blow-off port 21 formed at the lower part of the front wall of a casing 23 is formed into a turning back-shape so that the combustion gas is caused to flow upwards and then downwards, and between a passage forming member 25 which forms the passage N and an outer peripheral member 26 disposed so as to encircle the outer periphery of the member 25, there is provided a cooling air passage R having a turning back-shape which causes cooling air to flow upwards and then downwards. And communicating regions 29 are provided so that a turned flow passage Nr in the passage N and a turned flow passage Rr in the passage R communicate with one another, and a fan is provided to deliver the air into each of the burner G, the passage R, and the passage Nr in the passage N.
Patent JP-S55148481-A (JP)
Title: Wavelength selection type gas laser device
Inventor: YONEKAWA TAROU
IPC: H01S3/13
Filed: 1979-05-09
Abstract: PURPOSE:To construct a wavelength selection type gas laser device having an output representation and a light feedback system used over the entire selection wavelength with less number of components by one rotary control type polarizing plate. CONSTITUTION:Extremely low intensity linearly polarized light wave 11 rotated at 90 deg. at the polarizing plane from the laser output light 3 of the linearly polarized wave is merely picked up by a beam slitter 9 set at blister angle mounted immediately after an output mirror 8. This light wave 11 is introduced through a polarizing plate 15 for correcting the difference of the sensitivity to the wavelength of the light detector 10 and the difference of the selected wavelength output intensity by rotation to retain the output of the light detector 10 constant irrespective of the selected wavelength.
Patent JP-H08225451-A (JP)
Title: Remedy for uveitis
Inventor: AGATA MITSUHARU
IPC: A61K31/7076
Filed: 1995-02-22
Abstract: PURPOSE: To provide a remedy having an action reducing protein and leukocyte count in aqueous humor in the eye and exhibiting excellent curing effect against uveitis by including flavine adenine dinucleotide or its salts as active components. CONSTITUTION: This remedy contains flavine adenine dinucleotide of the formula or its salts as active components. This compound may be either orally administrated or non-orally administrated and preferably 1-100mg/each time for daily 2-5 times are administrated or the same dose is constantly instilled in a case of phleboclysis.
Patent JP-H10239481-A (JP)
Title: Method of detecting attachment and detachment of upper nozzle of fuel assembly
Inventor: MURATA TAMOTSU
IPC: G21C17/00
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To make it difficult to remove the upper nozzle of an MOX fuel assembly and prevent the extraction or replacement of an MOX fuel rod. SOLUTION: In a fuel assembly in which an upper nozzle 4 is fixed by fastening an upper ring nut 6 to the upper part of a thimble pipe 2, a mark K capable of ultrasonic crack inspection is applied to an optional locking cup 7 to be fitted to the ring nut 6, and the state of the locking cup 7 having the mark K applied thereto is recorded by ultrasonic crack inspection after the assembling of the fuel assembly is ended. The ultrasonic crack inspection is thereafter performed again, and the result is collated with the record after the assembling is ended, whereby the removal of the upper nozzle 4 is confirmed.
Patent JP-S61214090-A (JP)
Inventor: MAEDA MUNEKAZU
IPC: G07F9/00
Filed: 1985-03-20
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-S59179878-A (JP)
Inventor: HOGI TOSHIO
IPC: D06M13/00
Filed: 1983-03-31
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-H11260211-A (JP)
Title: High-speed switch
Inventor: SASAO HIROYUKI
IPC: H01H33/42
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed switch whose structure can be simplified and miniaturized. SOLUTION: A high-speed switch comprises a frame 30, a plurality of vacuum switch valves 37 disposed parallel to each other, an insulating connecting member 48 having movable energizing shafts 40 connected thereto, an operating shaft (50) connected to the insulating connecting member 48, a repulsive plate 52 fixed to the operating shaft 50, a pair of repulsive coils 53, 54 for generating repulsion between the repulsive plate 52 and the same so as to move the operating shaft (50), a first disk spring 56 for holding the vacuum switch valves 37 in a closing or opening state, and an interval adjusting mechanism 46 for adsorbing variations in distance between a fixed electrode 42 and a movable electrode 43. Consequently, it is possible to simplify and miniaturize the structure, and furthermore to reduce the number of item parts so as to reduce the cost.