baber/WOPTO huggingface dataset:
Patent JP-H02235429-A (JP)
Title: Signal receiver
Inventor: AIHARA SHUICHI
IPC: H04B10/07
Filed: 1989-03-08
Abstract: PURPOSE:To surely detect a 2nd digital signal with the comparator for the next stage even when the 2nd digital signal whose amplitude is very small is inputted for the OFF period of a 1st digital signal with a large amplitude by clamping an OFF level of an input signal to a peak voltage equal to a reference voltage through a reception amplifier and outputting the signal. CONSTITUTION:A digital signal Vi(t) inputted to an input terminal IN is given to the opposite phase input terminal of an operational amplifier 13 via a capacitor 11 and a resistor 12, and an output Vo(t) is given to a comparator 4 and a peak hold circuit 15. The output voltage Vb(t) of the circuit 15 is inputted to one input terminal of a differential amplifier 16 where a difference from a positive reference voltage Vs (output voltage of power supply 17) given to the other input terminal is amplified by a multiple of A, and the output voltage is given to the opposite phase input terminal of the amplifier 13 via a resistor 17. The output of the amplifier 13 is fed back negatively to the opposite phase input terminal via a resistor 18, the voltage being the result of negative feedback is inputted to the comparator 4 where the signal is identified.
Patent JP-S58173431-A (JP)
Title: Ultrasonic flowmeter
Inventor: OZAKI SADAHIKO
IPC: G01F1/66
Filed: 1982-04-06
Abstract: PURPOSE:To make a transmission and reception system short in length and to improve a propagation characteristic and maintenance characteristic, by placing the end face of a sound transmission material which is stuck with an ultrasonic wave transmitter-receiver and the end face of an ultrasonic guide bar so as to face each other through a liquid acoustic coupling material. CONSTITUTION:The end face of an ultrasonic acoustic material 7 stuck with an ultrasonic wave transmitter-receiver 3 for high temp. and the end face of an ultrasonic guide bar 2 are disposed so as to face each other and a liquid acoustic coupling material 18 consisting of org. or inorg. liquid is packed in a sealed housing member 9 around the same. Four pieces of the similar devices are provided in a piping 1. Since the material 18 is interposed in such a way, the thermal influence of high temp. fluid is averted and the transmission and reception system can be made shorter in length. Discontinuous spaces are eliminated on account of the presence of the material 18, thus ultrasonic waves are propagated efficiently and the propagation characteristic is improved. The maintenance such as exchanging of parts is accomplished easily.
Patent JP-S55150972-A (JP)
Title: Magnesia carboxylate cement grinding stone
Inventor: MIYAZAKI HISAMITSU
IPC: C04B9/00
Filed: 1979-05-11
Abstract: PURPOSE: To provide a cement grinding stone for dental purpose which has a high water resistance strength and does not produce free chloride which causes rust by mixing grinding material and powders of polyacrylic acid and magnesium oxide, forming the mixture into a desired shape and curing the same.  
     CONSTITUTION: The cement binder used for the grinding stone is a mixture of viscous water solution of polyacrylic acid having an average molecular weight of 30,000W60,000 and powder of magnesium oxide in the weight ratio of 1:3, the structural formula is shown in the appended drawing. The polyacrylic acid forms chelate bonds with the molecules bridged by magnesium and sets with macromolecules to provide a high mechanical strength which is suitable as a binding agent of grinding stones. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03257525-A (JP)
Title: Control system for executing generation of program
Inventor: MIZUKI HIROMASA
IPC: G06F9/06
Filed: 1990-03-07
Abstract: PURPOSE:To omit a program replacing task to be carried out before the change of a program by reading a designated program name out of a program information store means, deciding the contents of the program execution information out of the corresponding program, and carrying out the program that satisfies the executing conditions. CONSTITUTION:A program information control means 5 stores a designated program 2 in a program store area 3 and then registers a program name 4a, the program store information 4b showing the position of the area 3, and the program execution information showing a designated period of execution into a program information store means 4. When a program is executed, the name 4a is designated to a program execution control means 6 based on the program information. Then the names coincident with the name 4a are extracted out of the program information, and one of these extracted names that satisfies the executing period conditions is selected and executed for the information 4c. Thus the replacement of programs can be omitted right before the change of a program and the programs can be previously registered into the same program store area.
Patent JP-H02237292-A (JP)
Title: Remote supervisory system
Inventor: KUBO SHINICHI
IPC: H04B17/00
Filed: 1989-03-09
Abstract: PURPOSE:To improve the transmission efficiency by sending state change information sequentially from a station to be supervised with an earlier preset time to a supervisory station with respect to a simultaneous state change information request from the supervisory station. CONSTITUTION:A supervisory station sends a state change request signal 1 to stations I-III to be supervised. The stations I-III to be supervised reset a clock possessed to themselves, and after the station I to be supervised receives the state change request signal 1, the station sends immediately a state change information reply signal 2 to the supervisory station. On the other hand, the station II to be supervised sends a state change information replay signal 3 after a reset clock receives the elapse of t-sec and the station III to be supervised sends the state change information reply signal 4 after 2t-sec elapses in the reset clock. Thus, only one state change information request has only to be given from the supervisory station to the stations I-III to be supervised at the first supervising cycle thereby reducing the time of supervising cycle.
Patent JP-H08255202-A (JP)
Title: Automatic transaction device
Inventor: MIYASHITA TORU
IPC: G06Q40/00
Filed: 1995-03-16
Abstract: PURPOSE: To improve a working rate by improving operability in the input of the automatic transaction device and to improve productivity and maintainability by unnecessitating the complicated control of a customer service unit. CONSTITUTION: Concerning a liquid crystal display part and a touch panel consisting of a customer service unit 16, the touch panel is made into an optical type so as to make possible high-definition inputting and when executing a transfer transaction, the name of a person who executes the transfer and the destination of transfer can be inputted by handwriting. Concerning the position matching of the liquid crystal display part and the touch panel consisting of the customer service unit 16, a main control part 11 displays a previously stored character on the liquid crystal display part and controls the position matching corresponding to the centroid of a character, which traces the character displayed on the liquid crystal display part, on the touch panel and the centroid of the character displayed on the liquid crystal display part.
Patent JP-H03259427-A (JP)
Title: Optical information recording and reproducing device
Inventor: NAGATA SHIZUO
IPC: G11B7/085
Filed: 1990-03-08
Abstract: PURPOSE:To attain normal tracking servo by detecting the maximum value of a tracking error signal and its minimum value or the both in the vicinity of the maximum and minimum values at the time of starting focus servo, and adjusting the gain of the tracking servo depending on the difference between both the values. CONSTITUTION:When an optical pickup 10 moves up to a home position along the radial direction of an optical disk 1 and the optical disk 1 is rotated once and only the focus servo is initiated, a servo gain adjustment means 70 detects a maximum value and a minimum value or both the values in the vicinity of the maximum and minimum values of tracking error signals S32, S34 and S71 and obtains a difference between both the values, and acts like adjusting the tracking servo gain based on the obtained difference. Thus, the tracking servo gain is automatically adjusted to set the gain in response to an optical disk medium in use and normal recording and reproduction is attained.
Patent JP-H0647426-A (JP)
Title: Divided water chamber nozzle with detachable inserting member
Inventor: TERENSU EMU SHIYOA
IPC: C21D9/573
Filed: 1993-03-17
Abstract: PURPOSE: To greatly reduce cost for replacement and inventory incident to the operation and maintenance of a water box in a rolling mill. CONSTITUTION: A water box 14a-c is used to cool hot rolled products in a rolling mill. The water box includes a base structure 26 supporting a removable manifold 36, and a plurality of nozzles 52, which are removably installed on the base structure and which are in fluid communication with the manifold. The nozzles are lined with inserts 70, 72, 74 which may be replaced, when worn. The manifold is reversible end to end, as are the nozzles, thereby enabling the water box to be used on either of two parallel rolling lines.
Patent JP-H09248588-A (JP)
Title: Water purifier
Inventor: TANAKA TETSUYA
IPC: C02F3/06
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent a flowing out of sewage at the time of restarting a water purifier. SOLUTION: The device is provided with diffuser pipe 6 for aeration and stirring machines at an upper part of a filter medium layer of a filter tank and at a sedimentation tank. At the time of restarting of the water purifying device, a discharge of a phosphorus eluted at the tank and a sludge floated on a water surface together with a treated water are prevented by operating a blower to send air from the diffuser pipe for aeration and to supply a dissolved oxygen by aerating the upper part of the filter tank and the sedimentation tank and by stirring surface layer waters of the upper part of the filter tank and the sedimentation tank by operating the stirring machines before operating a pump.
Patent JP-H04292155-A (JP)
Title: Ultrasonic diagnostic device
Inventor: ISHIMURA TOSHIAKI
IPC: A61B8/12
Filed: 1991-03-20
Abstract: PURPOSE:To obtain the ultrasonic diagnostic device which can stop recording of an ultrasonic image to an auxiliary recorder in the beginning and the end periods of a linear scanning, inputs automatically only a cross section image of an equal interval, and can execute exactly a three-dimensional image processing. CONSTITUTION:The ultrasonic diagnostic device is provided with a control circuit 22 for controlling a rotation and a movement of an ultrasonic vibrator, a CD power source 19 for supplying power to a DC motor 8 for rotating the ultrasonic vibrator, and a DC motor control circuit 20 for controlling a voltage of the DC power source 19. As for the control circuit 22, position detecting signals K, L of a photo-interrupter 16 are inputted in advance, and the circuit controls a rotation of a stepping motor 13 for moving forward and backward the ultrasonic vibrator. To a recording controller 24, an auxiliary storage device 25 is connected. By synchronizing with a synchronizing signal M which is not outputted in the beginning and the end periods of a linear scanning from the control circuit 22, a write command can be transmitted.
Patent JP-S51133631-A (JP)
Title: Dash pot
Inventor: YANAGISAWA SHIYOUZOU
IPC: F02M3/06
Filed: 1975-05-16
Abstract: PURPOSE: When there are some cloggings or breakages in the orifice of dash pot which controls a closing movement of throttle valve of carburetor, an inconvinient operation in which entire dash pot must be replaced is eliminated. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60201259-A (JP)
Title: Bacillus type specific tuberculin diagnosing agent
Inventor: YANO OSAMU
IPC: A61K39/00
Filed: 1984-03-27
Abstract: PURPOSE:To identify effectively a BCG vaccine-sensitized living body and a human type tubercle bacillus-sensitized living body by using the D material derived from BCG bacilli as a tuberculin antigen. CONSTITUTION:A D material which is the novel and powerful tuberculin antigen derived from tubercle bacilli is isolated in early time and is verified later that the D material obtd. from the BCG bacilli in particular is the tuberculin antigen extremely powerful as compared with refined tuberculin (PPD) in a BCG vaccine-sensitized living body. On the other hand, it is found that said material exhibits extremly weak activity only as compared to PPD in a human type tubercle bacillus-sensitized living body, unlike the BCG vaccine-sensitized living body. Such characteristic is utilized for the diagnozing agent of this invention in which the D material derived from the BCG bacilli is used as an effective component to induce the specific reaction with the BCG vaccine-sensitized living body. The effective identification of the BCG vaccine-sensitized living body and the human type tubercle bacillus-sensitized living body is thus made possible.
Patent JP-H07258024-A (JP)
Title: Melanin formation inhibitor
Inventor: NOSE TAISUKE
IPC: A61K8/00
Filed: 1994-03-28
Abstract: PURPOSE:To obtain a melanin formation inhibitor which is effective for improvement and prevention of spots and freckles, browning prevention of fishes and shells and blackening prevention of cultured fishes, because it has action to inhibit the formation of melanin. CONSTITUTION:The melanin formation inhibitor contains piochelin as an active ingredient. Pyochelin is known and can be prepared by, for example, refluxing o-cyanophenol, L-cysteine hydrochloride in the presence of sodium bicarbonate in ethanol, continuing reflux after piperidine is added, allowing thexylborane to act on the formed 2-(O-hydroxyphenyl)-2-thiazoline-4-carboxylic acid into an aldehyde followed by reaction with L-N-methyl-cysteine. The concentration of piochelin effectively inhibiting melanin biosynthesis is, 1 to 200mug/ml, preferably 10 to 500 jmug/ml in the case of 2,000U/ml tyrosinase concentration.
Patent JP-S52141141-A (JP)
Title: Intermediate buffer allotment system
Inventor: SUGIMOTO MASAKATSU
IPC: G06F12/08
Filed: 1976-05-19
Abstract: PURPOSE: To have an efficient allotment of the intermediate buffer capacity to plural processing units by providing the medium which displays the allotted intermediate buffer region. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61218508-A (JP)
Title: Cosmetic
Inventor: HIUGA TAKEHIKO
IPC: A61K8/00
Filed: 1985-03-22
Abstract: PURPOSE:A cosmetic, obtained by incorporating a gelatinous composition consisting of a crosslinked type polyacrylic acid, glycerol, propylene glycol, an alkali and water with other components and capable of giving moisture to the skin and hair and having moist and refreshing feeling of use. CONSTITUTION:A cosmetic obtained by incorporating 0.2-50wt% gelatinous composition consisting of 0.2-5wt% crosslinked type polyacrylic acid, 20-85wt% glycerol, 0.2-25wt% propylene glycol and an alkali, e.g. NaOH or triethylamine, in an amount to neutralize 20-70% carboxyl groups in the above-mentioned polyacrylic acid and 10-50wt% water with other components. Although the crosslinked type polyacrylic acid has a crosslinked structure, it is soluble in water or a polyhydric alcohol and forms a very fine particulate gel having several mum particle diameter. Thus, the aimed cosmetic having high humectant property without stickiness is formed.
Patent JP-H04274588-A (JP)
Title: Medium handing device
Inventor: OTOMO TAKAHIRO
IPC: G06K13/073
Filed: 1991-02-28
Abstract: PURPOSE:To reduce the size and cost of a medium handling device by once stopping the carrying of a medium on a carrying path and selecting the carrying direction, forward or backward, in accordance with a discriminated result. CONSTITUTION:In order to execute prescribed discrimination while a medium 4 is attracted by adsorption and select the carrying direction of the medium 4 on the basis of a discriminated result, a blade 61 is provided. In the case the medium 4 is attracted in the direction shown by the arrow 5 and character information of the medium 4 is read by means of a discriminating section 57, the medium 4 is first carried in the direction shown by the arrow 6 and once stopped when a medium detecting section 59 detects the passing of the medium 4. Then the medium 4 is carried in the same forward direction shown by the arrow 6 and discharged to an accept stacker 52 or in the opposite direction and discharged to a reject stacker 53 as shown by the arrow 7 in accordance with the discriminated result of the section 57. Such a series of carrying operations is controlled by means of a carrying control section 70.
Patent JP-S57173561-A (JP)
Title: Electronic control device of engine
Inventor: MOURI YASUNORI
IPC: F02P3/055
Filed: 1981-04-18
Abstract: PURPOSE:To prevent misfiring in a device, by setting control data of ignition timing and ignition coil conduction start timing to an ignition control system synchronously with the ignition timing. CONSTITUTION:A waveform shaper circuit 1141 is input with an ignition pulse IGN from an AND gate 1140, and an ignition timing signal, synchronous with the rise-up of said pulse, is generated and applied to one of the SATUS198 registers, then interruption IRQ of an ignition factor is generated. From this ignition IRQ, a register, set with ignition timing, and register, set with primary current conduction start timing of an ignition coil, are synchronously set with respective control data to the ignition timing. Accordingly, even if control is performed to rapidly change the ignition timing, a conduction time for the ignition coil is surely held to a controlled state, thus misfiring, due to decrease of the conduction time, and a temperature rise of a power transistor, due to increase of the conduction time, can be prevented.
Patent JP-S51132534-A (JP)
Title: Device for tightly closing inspection door of car body
Inventor: MIYANISHI NOBUYUKI
IPC: E06B7/22
Filed: 1975-05-14
Abstract: PURPOSE: To provide a device for tightly closing an inspection door mounted on a car body, in which the gap between the wall plate of the car body 5 and the door 2 is adjustable. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62270442-A (JP)
Inventor: KITSUSHIYAA PARASHIYOTSUTAMU G
IPC: C03C14/00
Filed: 1987-03-12
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-H01232556-A (JP)
Title: Manufacture of information recording medium
Inventor: MATSUZAWA HIDEKI
IPC: G11B7/26
Filed: 1988-03-10
Abstract: PURPOSE:To decrease the warp and distortion of a resin substrate caused by the contraction of a resin film after the connection to the substrate by forming chamfering or roundness on the recording layer side of the ring projecting part of a sealer for fusion. CONSTITUTION:The chamfering or roundness is formed on the edge part of a wall at least on the recording layer side of ring projecting parts 21 and 25 of sealers 19 and 24 for the thermal fusion. Further, a flexible resin film 12 is superposed on the surface of the recording layer 16 side of a resin substrate 11, and it is arranged between the sealer 19 of a thermal fusing machine 18 and a receiving jig 20. Next, the projecting part 21 of the heated sealer 19 is pressed on a film 12 at a position corresponding to a non-recording area 14 on the internal peripheral side of the substrate 11, and they are fused and coupled. Next, the same coupling is executed in the non-recording area 15 on a external peripheral part by a thermal fusing machine 23 in the same way. Thus, the contraction of the film is not practically generated, and the warp and distortion of the substrate 11 are decreased.
Patent JP-H06251971-A (JP)
Title: Manufacture of laminated ceramic electronic component
Inventor: YAMAMOTO MAMORU
IPC: H01F41/04
Filed: 1993-02-23
Abstract: PURPOSE:To provide a method of manufacturing a laminated ceramic electronic part which is free from inner deformation and laminar deviation and wherein inner conductors are surely restrained from being disconnected. CONSTITUTION:A through-hole 4 200mum in diameter is die-cut in a ceramic green sheet 1 60mum thick and 100mm square through a die method by the use of a pin die, and then a U-shaped coil conductor pattern 3 is printed on the ceramic green sheet 1 so as to enable its one end overlap the through-hole 4. On the other hand, a blankout 2 of the same shape with the coil conductor pattern 3 is provided to another ceramic green sheet 1 20mum thick and of the same size with the former sheet 1 at a position correspondent to that of the coil conductor pattern 3 by a laser equipment. Then, these sheets 1 are laminated as shown in a figure to form a laminate. The laminate is bonded together by compression and cut into a laminate of prescribed size, the laminate is subjected to a debinder process by heating and then a burning process, and then an outer electrode is provided.
Patent JP-S58174074-A (JP)
Inventor: NAGANO MASASHI
IPC: B62M9/1342
Filed: 1982-04-07
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-H07271979-A (JP)
Title: Image recognizing method and device therefor
Inventor: NIWAKAWA MAKOTO
IPC: G06T7/00
Filed: 1994-03-29
Abstract: PURPOSE:To improve a recognition ratio and to reduce erroneous recognition by increasing feature elements to be extracted from an image. CONSTITUTION:The image 2a of a model object is fetched by a camera 1a, and straight lines and circular arcs of feature elements are extracted by a feature extractor 3a. From these straight lines and circular arcs, a pair extractor 4 combines a pair of specified straight lines and extracts a straight line pair where the relative location is defined as numerical information. In the pair extractor 4, a pair of circular arcs and a pair of a straight line and a circular arc are extracted in addition to the pair of straight lines. A memory 5 preserves each feature element. An object to be an deciding object fetches an image 2b by a camera 1b and extracts stright lines and the circular arcs by a feature extractor 3b in the same way as the model object. A pair generator 6 extracts a pair of straight lines, a pair of circular arcs and a pair of the straight line and the circular arc from these stright lines and circular arcs. A corresponding device 7 recognizes the existence and the location of the object by making each feature element of the object to be the deciding object correspond to that of the model object and deciding the difference.
Patent JP-S61217045-A (JP)
Title: Image recording device
Inventor: MORITA HIDEKI
IPC: G03D11/00
Filed: 1985-03-21
Abstract: PURPOSE:To compact a device and to save the labor by turning over the emulsion surface of a sheet type photosensitive material which is already exposed at an exposure part by an inversion part and carrying it in an automatic developing machine automatically. CONSTITUTION:A sheet conveying device 100, an image forming device 200, and a sheet inverting device 400 are superposed in three stages at the right-hand position of the automatic developing machine 300 and sheet photosensitive paper carried out of the inverting device 400 as the lowermost stage is passed through a conveyance part 500 which conveys the paper in an S-curve shape and carried in the developing machine 300. The photosensitive paper discharged from the conveying device 100 is lowered with its emulsion surface Se on the left-hand side, inverted after the emulsion surface Se is exposed by the image forming device 200, and carried in the developing machine 100 with the emulsion surface Se up, so that development is carried out. Consequently, the device is compacted and the labor is saved.