baber/WOPTO huggingface dataset:
Patent JP-H07244031-A (JP)
Title: High temperature multi-ultrasonic probe
Inventor: TSURI FUSATAROU
IPC: G01S7/521
Filed: 1994-03-04
Abstract: PURPOSE:To largely improve ultrasonic characteristics by forming a complicated reflecting surface, and complicatedly introducing and reflecting the ultrasonic wave to be attenuated. CONSTITUTION:A threaded part is provided in the outer periphery of a damper member 4, and a corrugated section part is provided at an opposite ultrasonic vibrator side end face of the member 4 thereby to form a complicated reflecting surface. Since an ultrasonic wave output from the vibrator 11 is attenuated until it is introduced, for example, to the threaded part of the member 4, reflected threat, introduced to the corrugated section part, reflected thereat, again introduced to the part, reflected thereat and then introduced to the part and the section in a complicatedly introduced and reflected and returned to the vibrator, clearly ultrasonic characteristics having no echo are obtained.
Patent JP-S59206589-A (JP)
Inventor: HAWAADO DANIERU RINKU
IPC: E21B10/46
Filed: 1984-02-27
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-S63202800-A (JP)
Inventor: ARAFUNE YASUNARI
IPC: G10L21/003
Filed: 1987-02-19
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-S63204311-A (JP)
Title: Circuit for self-diagnosing keyboard device
Inventor: SATO NOBUYUKI
IPC: G06F3/02
Filed: 1987-02-19
Abstract: PURPOSE:To diagnose a circuit operation without depressing a key switch, by setting one key switch out of a key switch group arranged on a matrix at a closed state. CONSTITUTION:The key switch CK' on the matrix Xn.Y0 is always maintained at the closed state in contrast to the fact that other keys CK are always set at opened states. In a self-diagnosis mode, the output of the key switch CK maintained at the opened state (OFF) and that of the key switch CK' maintained at the closed state (ON) are sampled, and only when the output of the key switch CK is set at the OFF and that of the key switch CK' at the ON, the self-diagnosis that the circuit operation is normal is rendered, and when the output of the key switch CK is set at the ON or the key switch CK' at the OFF, the self-diagnosis that the circuit operation is abnormal is rendered. In such a way, it is possible to perform the test and the self-diagnosis of a decoder and a multiplexer accurately at the time of operating a circuit without depressing the key switch manually or with a test device.
Patent JP-H06223751-A (JP)
Title: Rotary anode x-ray tube device
Inventor: IKEJIMA TETSUHIKO
IPC: H01J35/26
Filed: 1993-01-28
Abstract: PURPOSE:To increase the number of filament in a rotary anode X-ray tube device in a simple constitution. CONSTITUTION:The common line COM of a cable 12 is connected to the current feeding terminals 11a of filaments 10a to 10d which are divided into two groups. The first select line SEL1 is connected to the current feeding ends 11b of the filaments 10a and 10b of the first group GR1 through rectifier elements 21a and 21b, while the second select line SEL2 is connected to the current feeding ends 11b of the filamrnts 10c and 10d of the second group GR2 through rectifier elements 21c and 21d. The cable 12 is connected to a DC power source 20 through the first switch 22 and the second switch 23. And the first switch 22 converts the current feeding into the first and the second select lines SEL1 and SEL2, while the second switch converts the polarity of the feeding current.
Patent JP-S55126808-A (JP)
Title: Measuring method for shape of cylindrical body
Inventor: KOZONO HARUO
IPC: G01B21/20
Filed: 1979-03-24
Abstract: PURPOSE: To improve measurement precision by finding a shape from a group of data of lines of fractionized dots.  
     CONSTITUTION: To computer 4, shape detector 2, memory unit 5, plotter 6, graphic display unit 7, and teletypewriter 8 of a three-dimensional digital measuring instrument, etc., are connected. Then, the contour shape of cylindrical body 1 is measured by shape detector 2, whose measurement result is inputted to computer 4 in the form of dot-line data, expressed by rectangular coordinate values and polar coordinate values in space with pitches fractionized enough to obtain preset sufficient measurement precision, to find the center and radius of cylindrical body 1 in the minimum square-law method, which are stored in memory unit 5. Next, those memory values and dot-line data, detected to check the fraction of shape defective, are displayed on plotter 6 or graphic display 7 overlapping with each other to detect the shape defective. Consequently, the shape defective in a symmetric shape can clearly be detected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54126797-A (JP)
Title: Rough rolling in green tea processing
Inventor: UCHIDA TAZAN
IPC: A23F3/00
Filed: 1978-03-25
Abstract: PURPOSE: To prepare a high qulity green tea, by decreasing at least one factor selected from hot air temperature, hot air flow, and rotational frequency of rolling arms, according to the change of water-content of the tea leaves, steplessly and continuously, and thereby keeping the temperature of the tea leaves at 35W37°C throughout the rough rolling operation.  
     CONSTITUTION: A rough rolling device having a designed capacity of 120 kg is provided with an automatic controlling means for the control of the temperature of hot air stepwise between 120°C and 65°C, the flow of hot air steplessly and continuously between 180W65 m 3 /min, and the rotational frequency of the rolling arms steplessly and continuously between 41W32 rpm, according to the water-content of the tea leaves during the rough rolling process. By this process, the heat quantity supplied to the tea leaves is gradually decreased and the rolling speed is increased as the rolling of the tea leaves proceeds, thus keeping the temperature of the tea to an optimum value to obtain a high quality product having excellent flavor, color, shape, density, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59160785-A (JP)
Title: Moving target tracking system
Inventor: TOSHITSUNA YASUHIRO
IPC: G01S13/66
Filed: 1983-03-03
Abstract: PURPOSE:To enable the titled device to obtain the stable automatic tracking of a moving target by storing preliminarily clutter information around estimated position of the moving target, comparing a received signal with the clutter signal to remove the clutter signal. CONSTITUTION:A signal outputted from a signal detecting section 4 is sent to a correlation processing section 7 and a clutter information processing section 5. The correlation processing section 7 compares data of the position of the moving target estimated by an estimation calculating section 8, and data such as a position of generation of clutter around the estimated position, amplitude, width, etc. outputted from a storing section 6, with a moving target signal and a clutter signal outputted from the signal detecting section 4, and takes out an actual moving target signal. The clutter information processing section 5 calculates an average value, dispersion, etc. for plural times of data such as the position of generation of output signal, amplitude, width etc. when an antenna beam scans the surrounding of plural positions estimated by the estimation calculating section 8, and inputs the result to a storing section 6.
Patent JP-S59161668-A (JP)
Inventor: TAKAHASHI SHIYOUJI
IPC: F25J3/04
Filed: 1983-03-03
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-S57149125-A (JP)
Title: Wire electrode feeder of wire cut electric discharge machining device
Inventor: KURAHASHI YASUNORI
IPC: B23H7/10
Filed: 1981-03-11
Abstract: PURPOSE:To prevent a pipe guide from colliding against a work, by automatically feeding to insert a wire electrode of the above described device to a machined hole of the work through the pipe guide and interposing a contact detector in the pipe guide. CONSTITUTION:When an wire electrode 38 is automatically fed to a machining start hole 12a in a work 10, a clamping mechanism 42 is firstly opened through a solenoid 46 to feed the electrode 38 into a pipe guide 36. Then a slider 16 is lowered through a motor 20 along a guide 14, and the pipe guide 36, fixed to the slider 16, is extended through the machining start hole 12a and lowered to the front of an electrode guide 72. At this time, if the work 10 is contacted to the pipe guide 36, the motor 20 is stopped simultaneously an alarm is generated through a detector 91.
Patent JP-H10232445-A (JP)
Title: Camera
Inventor: AOKI NOBUHIRO
IPC: G03B17/30
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To easily insert the leading edge of light shielding paper in a light shielding paper insertion hole even in the case of using various spools as a take-up spool. SOLUTION: When photographic film with light shielding paper is all rolled onto the take-up spool 39 rotated by a driving shaft 45, the key part 45b of the driving shaft 45 is stopped at a rotating position where the light shielding paper insertion hole 41 piercing in the same direction as the notched direction of a key hole 40b formed in a shaft attaching hole 40 approaches to a guide roller 47b existing at a guiding position. In the case of attaching a new spool having the insertion hole 41 whose piercing direction is the same as the notched direction of the key hole 40b to the driving shaft 45 the leading edge 4a of the light shielding paper 4 is inserted in the insertion hole 41 along a guide plate 47 as it is.  In the case of using a take-up spool having the insertion hole 41 whose piercing direction is deviated from the notched direction of the key hole 40b by 90 deg., a back cover is opened and an up/down dial is operated, whereby the take-up spool is rotated by 90 deg. together with the driving shaft 45, and the leading edge 4a of the paper 4 is inserted in the insertion hole 41 by using the plate 47.
Patent JP-S63201610-A (JP)
Title: Optical fiber cable for branching
Inventor: YAMAZAKI YASUSUKE
IPC: G02B6/44
Filed: 1987-02-18
Abstract: PURPOSE:To permit simple post-branching after laying by placing an optical fiber cable unit by SZ twists at adequate pitches on the outside circumference of a tensile body and fixing the inverting positions to the high-tensile body. CONSTITUTION:The optical fiber cable unit 1 is placed by the SZ twists on the outside circumference of the high-tensile body 2. The optical fiber cable unit is fixed to the high-tensile body 2 by means of molded parts 3 or adhesive tapes 4 in the positions where the SZ twists of the optical fiber cable unit 1 invert to prevent untwisting. The optical fiber cable unit 1 is twisted sufficiently longer than the length of the high-tensile body 2 and the twist directions are inverted and, therefore, if the need for the post-branching after the laying arises, the optical fiber cable unit 1 is easily taken out and the surplus length for the purpose of, for example, connection, can be obtd. simply by removing the molded parts 3 or the adhesive tapes 4. The branching after the laying is thereby facilitated.
Patent JP-S63201334-A (JP)
Title: Fuel control method for engine
Inventor: ABE TETSUO
IPC: F02D3/02
Filed: 1987-02-18
Abstract: PURPOSE:To control air-fuel ratio properly at all times by driving solenoid valve for opening/closing a pressure air passage based on the oxygen density in an exhaust gas while driving a solenoid valve for opening/closing an air passage based on engine speed and a throttle valve opening. CONSTITUTION:An air regulator 34 and a solenoid valve 35 for regulating a pressure air produced by an air pump 9 to a defined pressure is provided in a pressure air passage 33 which connects the air pump 9 driven by the prime mover 7 of a fuel pump 8 to the regulating chamber 20 of a fuel regulator 13. Also, a solenoid valve 37 is installed in an air passage 36 which opens a venturi negative pressure passage 24 to the air. And, both solenoid valves 35, 37 are driven and controlled by an electronic control device 38. In this case, the solenoid valve 35 is driven by a signal based on the oxygen density in an exhaust gas, carrying out a theoretical air-fuel ratio control. Also, the solenoid valve 37 is driven by a signal based on engine speed and a throttle valve opening, carrying out air-fuel ratio control.
Patent JP-H051726-A (JP)
Title: Power transmission device for ship propulsion machine
Inventor: HAYASAKA KENICHI
IPC: B63H20/14
Filed: 1991-02-05
Abstract: PURPOSE:To prevent generation of abnormal noises by supporting a driving gear on an input shaft, holding the gear under pressure in between a thrust bearing fixed to one side opposite to the driving shaft around the input shaft and a thrust washer back-supported to a spring which pressurizes the other side opposite to the driving gear, and thereby always properly holding an axial position of the driving gear. CONSTITUTION:Ahead and backing hydraulic clutches 27F, 27R are arranged between ahead and backing gears 25, 26 around a center of an input shaft 16. The clutch 27F is operated by advancing of a position 30, and returned by a returning spring 34 bringing abount an unoperated condition. The returning spring 34 is supported by a thrust washer 35 and a thrust bearing 36. The ahead gear 35 is sandwiched between a thrust bearing 72A and the thrust washer 35. The position of the gear 35 is kept constant irrespective of the operated/ unoperated conditions of the clutch 27F. The contact with an object gear is kept so constant that abnormal noises are not generated. The backing gear 26 has the same construction.
Patent JP-H01212681-A (JP)
Title: Frame for motorcycle
Inventor: OOTA TAKAYA
IPC: B62K11/04
Filed: 1988-02-19
Abstract: PURPOSE:To simplify structure and to improve rigidity, by a method wherein a head metal integrally provided at its rear part with an obliquely downward extending suspension part is formed by welding a member formed such that inner and outer plates on both sides are press-molded in a channelform manner, and tank rails are welded to the rear parts of the head metal. CONSTITUTION:A head metal 1 is formed such that outer and inner plates 2 and 3 on both sides are press-molded in a channelform manner and the plates are welded together in a boxform manner. In this case, obliquely downward extending engine suspension parts 4 are integrally molded to the rear parts, branched in a fork shape, of the head metal 1. A head pipe 6 to which a front fork 5 is mounted is welded to the front end of the head metal 1, and tank rails 7 made of a pipe material in a square in cross section, the front ends of which are obliquely cut, are butted and welded to the upper parts of the rear ends on both sides of the head metal 1. The rear part of an engine case 11 is suspended to a longitudinal member 8 welded to the rear ends of the tank rails 7, and the front part of a cylinder head 12 of an engine is fastened against an engine suspension part 4.
Patent JP-S59161178-A (JP)
Title: Electrostatic image read-out device
Inventor: OOTA SHINICHI
IPC: H04N5/335
Filed: 1983-03-04
Abstract: PURPOSE:To prevent attenuation of a charge in a photocondutive body, and to obtain a stable electrostatic image by a charge of an insulating layer, by placing a primary electrostatic charging means, a means for irradiating an electromagnetic wave, a secondary electrostatic charging means and a scanning means, etc. on an electrostatic image holding body which has an insulating layer, a semiconductor layer having conductivity, and a conductive body layer. CONSTITUTION:An image holding body 1 is constituted of a conductive layer 11, a semiconductor layer 12 having conductivity,and an insulating layer 13, and this holding body 1 is rotated in the direction as indicated with an arrow. A primary electrifier 2, a uniform exposure lamp 3 for irradiating an electromagnetic wave uniformly at the almost same time as the primary electrostatic charging, and a secondary electrifier 5 which has the opposite polarity to the primary electrostatic charging or is AC electrostatically charged are placed on this holding body 1. Also, an image exposure optical system 4 for irradiating an electromagnetic wave of a picture information at the almost same time as the secondary electrostatic charging, the whole surface exposure lamp 6, and a scanning optical system 9 for scanning an electrostatic image formed by each means, by the electromagnetic wave are provided. In this way, an electric signal at a scanning position is read by a roller electrode 7, attenuation of a charge in the conductive layer 11 is prevented, and a stable electrostatic image is read by a charge of the insulating layer 13.
Patent JP-S58125266-A (JP)
Title: Front loading record player
Inventor: MIYAGAWA TSUTOMU
IPC: G11B17/056
Filed: 1982-03-06
Abstract: PURPOSE:To eliminate a trouble of being caught or the like of a lead wire, by leading all lead wires, which connect a slide base and a player cabinet, to a part between a top plate and a circuit substrate through a slit. CONSTITUTION:A circuit substrate 21 which supports a printed circuit plate 21a provided with an operation controlling electronic circuit is provided with a  slight gap apart from the top plate of the player cabinet, and a slit 22 is formed  along the direction of movement of the slide base in the right rear of the circuit substrate 21. The lead wire for taking out the pickup output from the slide  base, lead wires for various control signals, and lead wires for electric power supplied to a slide base driving motor, a photo motor, and a tone arm driving  control motor are gathered from positions in the rear of a tone arm and are led  to the part between the top plate and the circuit substrate 21 through the slit 22  formed on the circuit substrate 21 and are installed there.
Patent JP-S54128223-A (JP)
Title: Abnormal running detection system for printing head
Inventor: TAKIGUCHI AKIHIKO
IPC: H04L17/16
Filed: 1978-03-29
Abstract: PURPOSE: To reduce the number of the component parts as well as to shorten the printing time by providing only one unit of the detector at the start point to carry out the fault detection.  
     CONSTITUTION: In case the shift distance of the pringing head and the driving pulse number of the pulse motor are defined to the X and Y axes each, the shift is given like locus A at the normal time and locus B at the abnormal time respectively. In this connection, only one unit of the detector is provided at the start point. And the normal state is decided if the driving pulse number is within a fixed range when the print head has one reciprocal motion, and otherwise the abnormal state is decided. Driving pulse 304 given pulse generator 305 is applied to driving circuit 303, and pulse motor 302 is turned to shift print head 301. When the output of detector 307 reversed from 0 to 1, counter 306 is set to the original value. After this, the counting is performed by the driving pulse for counter 306. And the abnormal state is decided when the value of counter 306 is outside the fixed range at the time detector 307 reverses from 1 to 0. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59161317-A (JP)
Title: Drug for piroplasma disease
Inventor: SHIMADA KENJIROU
IPC: A61K31/7042
Filed: 1983-03-04
Abstract: PURPOSE:A drug for piroplasma disease and an antimalarial agent effective for remedying piroplasma disease or malaria, containing a tetrocarcin of antibiotic. CONSTITUTION:A drug for piroplasma and an antimalarial agent containing one or more tetrocarcins (tetrocarcin A: sugar A-D; tetrocarcin B: sugar D=H). 0.1- 20mg/kg/day as a drug for piroplasma disease is applied to animal, especially bovine. 0.5-10mg/kg/day tetrocarcin as an antimalarial agent is applied to human and animal.
Patent JP-H10236730-A (JP)
Title: Bobbin chuck
Inventor: LUDWIG ADRIAN
IPC: B65H54/547
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a rotatable cantilever type element comprising an inside longitudinal part and an outside bobbin tube carrying part, so that stable high speed rotation can be obtained. SOLUTION: A bobbin chuck having, for instance, 1200mm length for winding a chemical fiber yarn is constituted by a bearing part and a cantilever type part supported thereto. The cantilever part is constituted by an extension part 66 of a shaft 64 directly supported by a bearing and a tube-shaped part 60 carrying a bobbin tube connected in two parts 68, 70 to the shaft extension part 66 so as to prevent relative rotation relating thereto. In the shaft extension part 66 and the tube-shaped part 60, vibration is freely performed in a natural frequency mode.
Patent JP-S60179390-A (JP)
Title: Submersible cleaning machine having floating force controlling function
Inventor: HIRATA KIICHI
IPC: B63B59/10
Filed: 1984-02-27
Abstract: PURPOSE:To perform underwater cleaning work reliably by providing cylindrical floats having variable air volume in front and rear of the impeller of an outerboard cleaning machine to be mounted on an adsorption travel truck and making the floating force of cleaning machine regulatable. CONSTITUTION:In a cleaning machine to press against an underwater outerboard through rotation of impeller thus to remove ocean livings adhered onto the surface by means of a cleaning brush, cylindrical floats 30, 31 are provided symmetrically in front and rear or to the left and right of an impeller 1A. The volume of air chamber in said floats 30, 31 is made variable by controlling the supply of air through an air transmission tube 32 thus to regulate the floating force of floats 30, 31. Various floating force of sea water or pure water can be regulated effectively through said floats 30, 31 resulting in reliable and efficient cleaning work under the water.
Patent JP-S61193665-A (JP)
Inventor: SAIHARA YASUHIRO
IPC: A61L9/01
Filed: 1985-02-25
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-S58152027-A (JP)
Title: Preparation of polyolefin resin type foam
Inventor: MORI KIYOSHI
IPC: C08J9/22
Filed: 1982-03-06
Abstract: PURPOSE:To obtain the titled foam having improved fusing between particles, by expanding a mixture of polyolefin type resin particles with a foaming agent under heating, impregnating or coating the resultant expanded particles with an organic compound having a melting point and boiling point in specific ranges filling the impregnated or coated expanded particles in a mold, and molding the particles. CONSTITUTION:In impregnating polyolefin type resin particles, e.g. particles of random copolymeric particles of propylene with ethylene, with a foaming agent, e.g. propane or dichlorofluoromethane, or after impregneating the polyolefin type resin particles with the foaming agent and expanding the particles under heating, an organic compound, e.g. a phthalic or fatty acid ester, having <=100 deg.C melting point and >=150 deg.C boiling point and preferably 6.0-10.0 solubility parameter value in an amount of usually 0.01-10pts.wt. based on 100pts.wt. resin particles is impregnated into or applied to the resin particles. The resultant resin particles are then filled in a mold and molded under heating to give the aimed resin foam.
Patent JP-H05203129-A (JP)
Title: Waste incinerator
Inventor: MIURA YUKIO
IPC: F23G5/14
Filed: 1992-01-27
Abstract: PURPOSE:To prevent the discharge of harmful organic substances by decomposing dioxin and its precursor through the complete combustion of a combustible gas. CONSTITUTION:A waste incinerator 1 consists of a heat decomposing part 2 for heat decomposing the waste and a gas burning part 4 for burning a combustible gas 3 arranged independently of each other. The gas burning part 4 is provided at the required places with a plurality of secondary air injectors 6 arranged in a zigzag manner, each having air injection holes 5 for directing a secondary air 17 against the stream of the combustible gas 3 and further having a dust collecting groove facing toward the upstream side of such a gas stream and, below a group of the secondary air injectors 6, a dust discharge opening 15 is provided.