baber/WOPTO huggingface dataset:
Patent JP-S5492795-A (JP)
Title: Infrared flaw detecting device
Inventor: TSUDA TAKASHI
IPC: G01N25/72
Filed: 1977-12-30
Abstract: PURPOSE: To detect flaw easily and effectively, by generating detection signals corresponding to  angle crack and longitudinal crack from scanning output signals in a simple constitution, utilizing  the continuity of flaw signal.  
     CONSTITUTION: A moving slab is scanned by a line scanner 40, and the output signal of an infrared detector 11 is supplied into a temperature unevenness eliminating circuit 13 by way of an  amplifier 12, and fluctuation components due to temperature nonuniformity and signal pedestal  part are eliminated. On the other hand, with the signals of address clock generating circuit 15  operated by synchronous signal of scanning of the detector 11 in a synchronous generating circuit  14, a sequence circuit 16 delivers address signal SA to divide the scanning line and control signal  SU for each circuit. The output from the circuit 13 is held in a hold circuit, and is digitalized in a  converter 18. Adders 19, 20 add the outputs of the circuit 13 and memories 20, 27 storing the  results of addition up to the previous process according to each address classification. The results  of addition are sent into a gate for angle crack 21 and an adder for longitudinal crack 22. Gates  21, 29 will pass the signals exceeding the level of level setting devices 23, 30, and the width and  other data are detected in level detecting circuits 24, 31. Then, angle crack and longitudinal crack  detection signals are outputted from terminals 25, 32, respectively. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S642199-A (JP)
Title: Automatic fire alarm
Inventor: WADA TAKETSUGU
IPC: G08B17/00
Filed: 1987-06-25
Abstract: PURPOSE: To suppress the increase of a current causing to flow to a fire sensor line by using the sensor of a line warning type and providing a sensor separating means for separating a sensor from the fire sensor line after the warning of the sensor is detected in a relay device.  
     CONSTITUTION: The sensor for the line warning type for warning by shorting between the lines at the time of sensing the fire is used as the sensor C, and the sensor separating means 3, 4 for separating the sensor from the fire sensor line l 1  after the warning of the sensor C is detected are provided in the relay device B. After the fire is sensed by the sensor C, the sensor C is separated from the fire sensor line l 1  by the sensor separating means 3, 4 of the relay device B to suppress the increase of the current causing to flow to the fire sensor line l 1  and detect the warning by all the sensors C by a fire receiver A. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5586384-A (JP)
Title: Controlling method of current-type inverter
Inventor: OKATSUCHI CHIHIRO
IPC: H02M7/515
Filed: 1978-12-25
Abstract: PURPOSE: To stabilize the starting of an inverter, by making a load current supply circuit of a main thyristor bridge and connecting parallel circuits of choppers and auxiliary thyristor bridges between two auxiliary thyristors.  
     CONSTITUTION: A capacitor 17 is discharged when choppers 13, 14 and an auxiliary thyristor 55 are closed simultaneously with another auxiliary thyristor 11 as main thyristors 21, 26 remain closed. As a result, the current of the thyristor 21 becomes zero, a load current passes through the auxiliary thyristor 11 and commutation is finished. The load current is detected by a current detector. After the main thyristor 21 is opened, the choppers 13, 14 are turned off. At that time, the capacitor 17 is charged. Closing another main thyristor 22 in that state, the auxiliary thyristors 11, 55 are quickly turned off because the voltage of the capacitor 17 is applied in reverse to them. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H027152-A (JP)
Title: Plural requests arbitrating device
Inventor: KAWAMURA TAKESHI
IPC: G06F15/177
Filed: 1988-06-27
Abstract: PURPOSE:To shorten a registering time to a register and to reduce energy consumption by writing a request signal other than most frequently generating one to a request holding register by the most frequency generating request signal. CONSTITUTION:Requests 1REQ2 to 1REQn excluding a most frequently generating request 1REQ1 are inputted to respective request holding registers 13 to 15. The input is executed at timing to generate the request 1REQ1. When they are inputted to the request holding registers 13 to 15, the existence of the request is decided by a request recognizing gate 18, and a processing corresponding to the request 1REQ1 is stopped. A response 1ACK corresponding to one of the requests 1REQ2 to (n) is outputted and processed according to priority by a priority selector 16. When the requests 1REQ2 to (n) are eliminated, the processing corresponding to the request 1REQ1 is executed.
Patent JP-S5946809-A (JP)
Title: Device for displaying wake and tidal current condition
Inventor: NAGAO SHIYUUJI
IPC: G01P13/02
Filed: 1982-09-10
Abstract: PURPOSE:To enable the intuitional reading of the velocity and direction of the tidal current by expressing the tidal current in the direction and magnitude of vector. CONSTITUTION:When a ship arrives at a fishing area, a CPU7 reads out a depth reference marker signal from a marker storage circuit 15 and writes the same into a storage circuit 2 for display. A depth reference marker D1 is displayed on the image screen in the lower perpendicular direction from the point P1 of the wake. The CPU reads out the tidal current markers for various depths measured with a tidal current meter 11 and stored in a storage device 14, stores the same in the positions corresponding to 5m and 15m of the marker D1, adjusts the length of the tidal current marker in accordance with the velocity of the tidal current and writes the same in a display memory 2. The tidal current markers T11, T13, T21, T22, etc. extending in the same direction as the azimuth of the tidal current and having the length proportional to the velocity of the current are displayed on the display screen. The presence of a current rip where the ocean currents in the directions A and B are confluent is visible at a glance.
Patent JP-S6314993-A (JP)
Inventor: NAKAHARA KENJI
IPC: E21D9/13
Filed: 1986-07-04
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-H115484-A (JP)
Title: Housing positioning device for housing type pack receiving table elevating device
Inventor: MORIWAKI ISAO
IPC: B60P1/44
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a housing positioning device for a housing type pack receiving table elevating device, which can positively and simply house a pack receiving table by mechanically positioning the pack receiving table at a housing capable position. SOLUTION: In a housing type pack receiving table elevating device where a pack receiving table is connected with a mounting member provided for a place rear downward with respect to a packing case by way of two links, one of these two links is connected with a driving shaft made freely rotatable by a driving device, and the pack receiving table is so designed as to be freely moved up and down by means of the driving device by way of the two links in such a way that it can be housed in a place down below underneath the floor surface of the packing case, a locking member 81 is provided for the driving shaft 7 side of the driving device, concurrently, a stopper 83 capable of being engaged with/disengaged from the locking member 81 is provided for the mounting member side,  and the stopper 83 is so formed as to be disposed at a locking position where the pack receiving table is locked with the locking member 81 when the pack receiving table is disposed at a housing capable position, and as to be disposed at an evacuation position evacuated from the locking position. The stopper 83 is disposed at the locking position and the evacuation position with an operating device 9 operated.
Patent JP-S5948655-A (JP)
Title: Method and apparatus for inspecting quality of cast iron product
Inventor: EGAWA HISAYOSHI
IPC: G01N29/12
Filed: 1982-09-11
Abstract: PURPOSE:To rapidly inspect the material quality of cast iron with high accuracy, by such simple operation that a characteristic value is determined on the basis of the relation of an inherent vibration number and a material characteristic value from the inherent vibration number of a strike sound calculated by a hammer having a microphone mounted therein and an operation apparatus. CONSTITUTION:When a cast iron product material is struck by a hammer 2, a strike sound is collected in small error by the microphone mounted in the hammer 2 and treated by an A/D converter 9 after the unnecessary components therein are removed by LPF7 and PHF8 to store a digital strike sound wave form by a memory 10. The operation of a frequency spectrum and the calculation of an inherent vibration number are performed on the basis of the memory content by a microprocessor 11 and the inherent vibration number is addressed to access a memory 12 while a material characteristic value based on the relation of the inherent vibration number and the material characteristic value such as tensile strength is read out to perform digital display by a display device 13. By this constitution, the material quality of cast iron can be rapidly inspected with high accuracy by simple one strike operation.
Patent JP-H029028-A (JP)
Title: Optical pickup device
Inventor: ARIMURA TOSHIO
IPC: G02B27/09
Filed: 1988-06-27
Abstract: PURPOSE:To realize high density recording in a state that recording power is necessary by forming a light beam spot to a prescribed shape by using a collimator lens and a beam shaping prism. CONSTITUTION:A divergent elliptical laser beam from a semiconductor laser 1 is corrected to elliptical parallel beams by using a collimator lens having such a numerical aperture as an elliptical major axis shaded by the collimator lens. Subsequently, when the elliptical minor axis diameter of this beam is enlarged to the aperture of an objective lens 4 by using a beam shaping prism 3, and the beam is converged by an objective lens 5 onto a recording medium 4 such as a disk, a light beam spot on the medium 4 becomes an elliptical shape by which the rotating direction of the disk becomes a minor axis, and in a state that recording power is comparatively necessary, high density recording can be realized.
Patent JP-H0830249-A (JP)
Title: High speed image density conversion device
Inventor: NODA YUKITAKA
IPC: G09G5/10
Filed: 1994-07-11
Abstract: PURPOSE:To provide a high speed image density conversion device capable of performing density gradation conversion in real time and following up even when fluctuation occurs in an optical system. CONSTITUTION:This device is provided with an amplifier 1 amplifying an analog image signal, an A/D conversion circuit 2 converting the output of the amplifier to a digital image signal and capable of setting a reference, a memory 4 storing the output image of the A/D conversion circuit 2, an operation means calculating a reference signal value based on the data stored in the memory 4 and D/A conversion circuits 7a, 7b converting the reference signal outputted by the operation means to the analog image signal for supplying to the A/D conversion circuit 2.
Patent JP-S6049788-A (JP)
Inventor: KAWAKUBO TERUO
IPC: A24F13/16
Filed: 1983-08-30
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-S645432-A (JP)
Title: Method for promoting growth of plant
Inventor: OHASHI KEIICHI
IPC: A01G7/00
Filed: 1987-06-26
Abstract: PURPOSE:To promote the growth of a plant, by placing a far infrared-radiating substance near the root or growth point of a plant and radiating the root or growth point of the plant with far infrared radiation radiated from the far infrared-radiating substance. CONSTITUTION:A natural or artificial far infrared-radiating substance is formed in proper form such as sand, rod or plate. The formed substance is put into a flowerpot or a culture vessel for plant or a far infrared-radiating substance is applied to the inner face of a flowerpot or a culture vessel or a far infrared- radiating substance is formed in the form of a flowerpot or culture vessel. The far infrared-radiating substance can be positioned near the root or growth point of a plant and the growth of the plant can be promoted by the action of far infrared radiation radiated to the root or growth point of the plant from the far infrared-radiating substance.
Patent JP-S5282136-A (JP)
Title: Display control system
Inventor: NAGANO YOSHIHIRO
IPC: G09G5/08
Filed: 1975-12-29
Abstract: PURPOSE: To perform writing by giving priority to either external input or key input even the both input take place simultaneously, by providing address memory, etc. which indicates the display position of data buffer and input data. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0324807-A (JP)
Title: Oscillating circuit
Inventor: TAKAZAWA KOJI
IPC: H03B5/36
Filed: 1989-06-21
Abstract: PURPOSE:To reduce the change of the oscillation frequency due to the fluctuation of a supply voltage by setting each circuit constant so that a phase invariable frequency, for which the feedback frequency in a feedback circuit is not changed, or a frequency approximating it is the oscillation frequency of an oscillating circuit. CONSTITUTION:Through the value of an output-side resistance Roo is changed, the phase is not changed at two points A and B in the vicinity of 90 deg. phase and 180 deg. phase. When the feedback phase in this phase invariable frequency, especially, the anti-resonance point B is set to 180 deg. and the circuit is so set that it is oscillated at the phase invariable frequency point B, the oscillation frequency is not changed regardless of the change of the value of the resistance Roo or the output resistance value of an amplifier. Resistances Ri and Roo are inserted between a feedback circuit F and an inverter circuit INV (having an input capacity). Thus, the frequency fluctuation accompanied with the fluctuation of the supply voltage is suppressed.
Patent JP-H09319615-A (JP)
Title: Software break point managing system for kernel debugger
Inventor: MIHARA KENICHI
IPC: G06F11/28
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a debugger with which debugging can be performed by a normal break point system while always keeping the consistency of break point managing information even when a loadable module is loaded/unloaded. SOLUTION: This debugger is provided with a break point managing table 11 and a saving table 12 for managing the break point information corresponding to a break point address, correspondent symbol and offset value by discriminating the load/unload state of the loadable module while using a symbol information table 16 and a mutual address/symbol converting means 15. In this case, the break point is set by a break point setting managing means 13-1, the consistency of break point managing information is always kept by a break point consistency managing means 10-1 without depending on the load/unload state of the loadable module, and the break point for the reloaded module is reset.
Patent JP-H0918376-A (JP)
Title: Digital portable telephone set
Inventor: MASUTANI NAOYUKI
IPC: H05K1/14
Filed: 1995-06-26
Abstract: PURPOSE: To lower the cost of the entire telephone circuit device and to reduce component supply risk. CONSTITUTION: This telephone set is provided with a multi-layer substrate 13 on which a signal control processing part A for digitally processing and outputting call origination side control siqnals and call origination side voice signals and analog processing and voice outputting call termination side control signals and call termination side voice signals is mounted and the call origination side control signals and the call origination side voice signals outputted by the signal control processing part A are radio transmitted. Further, a single- layer substrate 14 on which a radio part B for radio receiving the call termination side control signals and the digitally processed call termination side voice signals is mounted is provided.
Patent JP-H0450427-A (JP)
Title: Auxiliary combustion chamber type heat insulated engine
Inventor: SUZUKI SHOGO
IPC: C04B35/00
Filed: 1990-06-18
Abstract: PURPOSE:To make heat insulating properties same level as well as to increase strength by providing a heat insulating layer made of ceramics in a zirconium phosphoric acid series with which an auxiliary combustion chamber is covered. CONSTITUTION:An auxiliary combustion chamber 3 is provided with a fuel injection nozzle 34 injecting fuel in the inside of the auxiliary combustion chamber 3 and with a glow plug 31 accelerating the carburetion of fuel injected from the fuel injection nozzle 34 at the time of starting. And the inner wall 32 of the auxiliary combustion chamber 3 is made of silicon nitride excellent in strength at high temperature. And the inner surface of the inner wall 32 is covered with a heat insulating layer 33 made of zirconium phosphoric acid ((ZrO)2P2O7) or zirconium potassium phosphoric acid (KZr2(PO4)2 excellent in heat insulating properties.
Patent JP-H1113087-A (JP)
Title: Method and device for controlling work tool of work machine with linkage angle
Inventor: MICHAEL A COBO
IPC: E02F9/22
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To improve the abrasion of a machine and riding comfortableness by allowing a position sensor to detect the position of a joystick and generate an operator command signal, and allowing a microprocessor to receive the boom angle, bucket angle, and command signal, correct the signal, and generate an electric valve signal, and allowing an electro-hydraulic control valve to receive the electric valve signal and control the flow of a hydraulic fluid. SOLUTION: A control means judges the present work function and selects a proper lookup table. The control means selects a value from the lookup table based on the positions of the corresponding boom angle and bucket angle, corrects the operator command signal based on the value, and controls a work tool at the desired ratio and speed. A discard lookup table 400 stores scaling values corresponding to the angle positions of a boom and a bucket. The scaling value is selectively controlled to limit the speed of the bucket when the bucket approaches the maximum discard angle. The abrasion of a machine and riding comfortableness can be improved.
Patent JP-S5680414-A (JP)
Title: Folding-line setting device for flexible straw
Inventor: SAKATA TAKAO
IPC: A47G21/18
Filed: 1979-12-07
Abstract: PURPOSE: To provide flexible straw in an efficient manner by setting a folding line on straw held by a slide chuck mechanism and inserting a mendrel into straw to fold it.  
     CONSTITUTION: An end of straight tubular-shaped straw cut to a fixed size is held between a movable piece 45b of movable-side chuck 45 and a fixed piece 45a on a slide chuck mechanism 42, and then is pushed to a folding-line setting device by means of a sliding frame 46 provided on a base 43 in a freely sliding manner through the intermediary of an open chuck 44 on the fixed side, thus setting a folding line. Next, the frame 46 is caused to slide to return straw where it was before and thereafter, a sliding frame 49 is caused to advance, so that a mandrel 52 is inserted into the straw. After this procedure, the straw is held between a movable piece 44b and a fixed piece 44a of the fixed-side chuck 44. Then the chuck 45 is pushed toward the chuck 44 side to fold straw at a position where a folding line is set. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11348851-A (JP)
Title: Vehicle body extracting apparatus
Inventor: KOBAYASHI YUKIHIKO
IPC: B65G47/36
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To simplify facilities for extracting a vehicle body selected from a line conveying a plurality of models of vehicle bodies run to transfer it onto another line, to reduce capital investment, and to easily accelerate a body manufacturing line. SOLUTION: This vehicle body extracting apparatus extracts a subbody 1' using a floor traveling lifter 10, when the subbody 1' of a vehicle body selected from vehicle bodies 1 supported by the open/close hanger 3 of an overhead conveyor 2 from the bottom is transferred to a prescribed body extracting position S. The lifter 10 moves up a lift platform 13, pushes up from the hanger 3 the subbody 1' supported by the hanger 3, and only the hanger 3 moves forward on the overhead conveyor 2. When the hanger 3 removes from the subbody 1' supported by the lifter the lifter 10 lowers the lift platform 13 and the subbody 1' and moves on a floor 4 laterally to complete one cycle of body extraction.
Patent JP-S6138069-A (JP)
Inventor: AIDA TADAO
IPC: E04B1/16
Filed: 1984-07-30
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-S5861481-A (JP)
Title: Sonic prospecting device
Inventor: NISHIMURA KIYOKAZU
IPC: G01V1/38
Filed: 1981-10-07
Abstract: PURPOSE:To permit a sonic prospecting device, which investigates the geological structure of the bottom of the sea and deposits, to obtain invariably optimum sonic prospecting records on the basis of data programmed according to the condition of the geological structure, by varying the gain of an amplifier, which amplifies a reflected wave received by a hydrophone, as a function of time. CONSTITUTION:A conversion part 40 consists of the 1st, 2nd, and 3rd D/A converters 41, 42, and 43 which convert a digital output from a control part 30 into analog signals, and is equipped with a voltage-frequency converter 44. This conversion part 40 controls characteristics of a TVG amplifier 51 and a TVF filter circuit 52 by analog signals. An analog signal S1 varies the gain G of the TVG amplifier 51 to (-10-70)dB with time. Consequently, a reflected wave from the bottom of the sea which corresponds to the single-time acoustic wave emission of an air gun 12 is amplified by the TVG amplifier 51 on the basis of programmed data, and the TVF filter circuit 52 performs frequency selection to record data on the bottom of the sea on a graphic recorder 53.
Patent JP-H116375-A (JP)
Title: Reinforcing structure of slide shutter
Inventor: SAKAMOTO KIYOTOSHI
IPC: E06B9/17
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide the reinforcing structure of a slide shutter capable of suppressing deformation of the shutter body at the time of strong wind. SOLUTION: A shutter body 13 guided by a pair of guide rails and opening and closing an entrance is provided, and a locking means 15 disposed inside the shutter body 13 along a vertical direction and abutted on the width directional substantial intermediate part of the shutter body 13 is provided. The locking means 15 is constituted by a long locking rod 22, its upper end is detachably engaged with an upper frame 23 constituting the upper side of an entrance, and the lower end is insertably fitted and fixed in a locking hole 25 formed in the floor face of the entrance.
Patent JP-H1112988-A (JP)
Title: Coated paper for gravure printing
Inventor: OGAWA KAZUO
IPC: D21H19/56
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain a coated paper for gravure printing having strong paper stiffness and excellent in reproducibility of photogravure halftone dot. SOLUTION: In this coated paper for gravure printing having one or more coating layers between a base paper and finish coating layer, one or more kinds of styrene-butadiene-based copolymer latex having a >=20 deg.C glass transition point is included in an amount of >=4 wt.% based on the pigment in an adhesive of coating composition used for primer coating layer and the primer coating composition is applied in an amount of >=2 g/m<2> onto one side of the coating layer.