baber/WOPTO huggingface dataset:
Patent JP-S63200058-A (JP)
Title: Ultrasonic flaw detector
Inventor: YAMAGUCHI SHOJI
IPC: G01N29/44
Filed: 1987-02-17
Abstract: PURPOSE:To obtain a flaw detection image having high resolving power, by providing BPF capable of extracting the arbitrary frequency component of the frequency outputted from a receiver to the circuit between a pulser and a peak detector. CONSTITUTION:In an apparatus consisting of a pulser 5 transmitting an ultrasonic pulse to a probe 4, a receiver 6 receiving the reflected wave from an object to be inspected to amplify the same, a peak detector 7 outputting the DC voltage proportional to the peak value of the reflected wave amplified by the receiver 6 and an operational processing part 9, a band-pass filter (BPF)14 extracting the arbitrary frequency component of the frequency band outputted from the receiver 6 is provided to the circuit between the pulser 5 and the peak detector 7. By this constitution, since the setting of the frequency component allowed to pass through BPF14 is arbitrarily changed and the amplitude of the frequency component after passing through BPF14 becomes max. in the region thereof, the flaw detection in the region of the high frequency component or that in the region of a low frequency component can be freely selected and a flaw detection image having high resolving power is obtained.
Patent JP-H01206947-A (JP)
Title: Agent for preventing cold damage of green vegetable
Inventor: MURATA TAKUO
IPC: A23L3/34
Filed: 1988-02-15
Abstract: PURPOSE:To obtain the above cold-damage preventing agent enabling the long- term storage and transportation of harvested vegetables and fruits, etc., by reacting a fatty acid having a carbon number falling within a specific range with sucrose and using the a specific amount of the obtained monoester as a component. CONSTITUTION:The objective cold-damage preventing agent contains >=40wt.% of monoester produced by reacting a 10-18C fatty acid with sucrose. The agent is dissolved in the form of an aqueous solution having a concentration of preferably 0.2-1.0w/v%, and green vegetables are sprayed with the solution and stored or transported at 0-2 deg.C.
Patent JP-H06341600-A (JP)
Title: Method and facility for supplying usage post on usage field with gas
Inventor: SATO YASUO
IPC: F17C13/12
Filed: 1994-03-02
Abstract: PURPOSE: To eliminate most of the drawbacks of the specific gas supply to a utilization station by a bomb or bomb collecting device, and perform a simplified gas supply with increased flexibility and safety to user. CONSTITUTION: This device is a field production device 2 for reactive gas supply, which is preferably combined with a purifying device 4. In this device, a safety building B enclosing at least one reactive gas source 2, 7, 10 is provided at a small distance from a building A enclosing a utilization station P1 . The gas source is mixed with a carrier gas from a proper gas source by a controlled method as occasion demands, and sent to the utilization station P1 through a highly pure safety conduit C. This device is usable particularly for the production of electronic parts.
Patent JP-S62189652-A (JP)
Title: Photomagnetic recording medium
Inventor: MATSUZAWA TAKAHIRO
IPC: G11B11/10
Filed: 1986-02-17
Abstract: PURPOSE:To obviate the spoiling of the characteristics of a photomagnetic recording layer and to obtain a medium which can be quickly manufactured at an ordinary temp. with good productivity by forming the photomagnetic recording layer in such a manner that the media provided on substrates are joined to each other by an acrylic achesive agent of a quick cold curing type. CONSTITUTION:This recording medium is formed by joining two pieces of the media 15 each laminated with the photomagnetic recording layer 13 and dielectric films 12 and 14 on a substrate 11 to each other by the adhesive agent 16. A two-pack type modified acrylic achesive agent is adequate as the adhesive agent 16. A mixture composed of an elastomer and acrylic monomer of such adhesive agent is quickly cured by the curing mechanism of a redox type. The adhesion is easily executed at an ordinary temp. and at a high speed and the generation of the thermal deterioration of the recording layer is obviated by using the acrylic achesive agent of the quick cold setting type at the time of adhering the media with each other (the side of photomagnetic layer).
Patent JP-H07244330-A (JP)
Title: Camera with remote control device
Inventor: YOSHIDA YUTAKA
IPC: G03B17/02
Filed: 1994-03-02
Abstract: PURPOSE:To provide a camera with a remote control device where a housing part dedicated to a remote control device is not formed in a camera main body and which is excellent in portability. CONSTITUTION:The remote control device 12 is assembled in a front cover attachably/detachably attached to the camera main body. A shutter release button 34, a photographing mode button group 36 and an LCD 38 are disposed on the back surface of the remote control device 12. The photographing mode button group 36 is constituted of a panoramic/standard size switching button 40, an auto strobe button 42, a forcibly strobe light emitting button 44, a strobe- off button 46, a distant view photographing button 48, a close photographing button 50, a self photographing button 52, and a night view photographing button 54. Then, a panorama display part 70, an auto strobe display part 72, a forcible strobe display part 74, a strobe-off display part 76, a distant view photographing display part 78, a close photographing display part 80, a self photographing display part 82, a night view photographing display part 84, a zoom display part 86, a rewind display part 88, a date display part 90, a date impressing display part 92, an exposed frame number display part 94, and a battery check display part 96 are formed on the LCD 38.
Patent JP-S63207957-A (JP)
Inventor: JIERAARU KUROODE
IPC: F25B9/14
Filed: 1988-02-15
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-H09203173-A (JP)
Title: Drain pipe elbow for rain gutter
Inventor: WAKE ATSUSHI
IPC: E04D13/08
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent water from leaking by placing, on the inner surface of the above-water end of a rectangular tube curved at almost right angles,a cylindrical connecting tube that fits around a drain pipe, and providing a plurality of elastically-projecting pressing pieces through the notching of the inner peripheral surface of the connecting tube. SOLUTION: This drain elbow A having a rectangular cross section is curved into an approximately L shape. A cylindrical connecting tube 2 that fits around a drain pipe is placed on the inner surface of the above-water end of the elbow A. The connecting tube 2 consists of a step, which forms a space 24, and a pipe 21. A plurality of pressing pieces 22 that elastically project inward are provided at equal intervals along the circumferential direction on the inner peripheral surface of the pipe 21, and the pipe 21 is fitted around the drain pipe C constructed in a wall surface D. Thus, a uniform space is formed around the drain pipe, enabling stable sealing work execution by using silicon sealant, etc.
Patent JP-H02213320-A (JP)
Title: Eye refractometer
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/10
Filed: 1989-02-14
Abstract: PURPOSE:To measure refraction with high accuracy by arranging a target having a three-dimensional structure having depth in an optical axis direction within parallel luminous flux. CONSTITUTION:For example, a three-dimensional target 7 consists of three concentrically circular parts 7a-7c and these parts are respectively different in their apparent distances of about 0.5 diopter in the direction of an optical axis C and the part 7a among them is positioned at the remotest distance. When the luminous flux B at the three-dimensional target 7 is parallel, the distance on the optical axis C is in direct proportion to diopter and, therefore, even when visibility is changed by moving lenses 4, 5, the mutual diopter difference of three parts 7a-7c is not changed. When control remains yet, control is relieved so as to match with the indicated part 7a. When this operation is repeated many times, an eye E to be examined can be guided to a remote point. When a refractive value is measured by a known means in a measuring part 10 in this state, the refractive value of the eye E to be examined can be measured accurately.
Patent JP-H01210509-A (JP)
Title: Fixing device for pontoon bridge
Inventor: UEHARA HISANORI
IPC: E01D15/20
Filed: 1988-02-17
Abstract: PURPOSE:To load a pontoon bridge safely to a truck positively by installing automatic latch mechanisms using arms and springs as main bodies to contacting sections between an internal floating body and an external floating body brought into contact on folding. CONSTITUTION:Four floating bodies 2, 3, 4, 5 have the same connecting and expanding mechanisms as conventional devices, and the tip sections of cables 15a, 15b are coupled with the end sections of an arm 17 rotatably mounted to a pin 11. Latch mechanisms 20, 20 are set up among the internal floating bodies 2, 3 and the external floating bodies 4, 5 when a pontoon bridge is folded on an end face in the longitudinal direction of the pontoon bridge. The latch mechanisms 20, 20 are composed of arms 21, 21 respectively installed to the internal floating bodies 2, 3, springs 25, 25 pulling the arms 21, 21 to the internal floating bodies 2, 3 and engaging pieces 29 mounted to the external floating bodies 4, 5.
Patent JP-H11233317-A (JP)
Title: Variable resistor
Inventor: HONMA TOSHIO
IPC: H01C10/32
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To reduce the adhesion of a solder flux to a resistive element by a method, wherein a part of the outer periphery of the resistive element is covered with a bent wall provided at the second tabular part of a rotating member. SOLUTION: A resistive element 2 is provided on one surface of an insulating board 1 in a circular arc shape and terminal parts are formed on both end parts of the element 2. In a rotating member 3, a coupling part 7 is bent into two and first, and second tabular parts 5 and 6 are provided in a state that they are superposed in facing opposite to each other. In such a rotating member 4, a protruding part 5b is made to position within a recessed part 1b formed in the board 1 for mounting the protruding part 5b to the board 1. At this time, a stopper part of the member 4 is provided in such a way as to be able to engage with a stopper part of the board 1 or detach from the stopper part and at the same time, a bent wall 6c of the member 4 is provided in such a way as to cover the outer peripheral part of the element 2 in a range of about 110 degrees.  Moreover, the formation range of the bent wall 6c is set at least 40% of about 250 degrees, which is the whole variable range of the element 2, and moreover, the formation range of the 40% or above is formed in a range centering around the center part of the bent wall 6c.
Patent JP-H07217550-A (JP)
Title: Pumping installation
Inventor: TAKAHASHI KUNIO
IPC: F04C15/06
Filed: 1994-02-04
Abstract: PURPOSE:To prevent the occurrence of a turbulent flow in a low pressure passage owing to working oil flowing in the low pressure passage through control effected by a flow rate control valve and to prevent the occurrence of cavitation. CONSTITUTION:A pump device comprises housings 1 and 10 to contain a pump unit 6; a low pressure passage 17 which is formed in the housings 1 and 10 and through which working oil is guided to the pump chamber 12 of the pump unit 6; a high pressure passage 18 through which discharge oil is guided from the pump chamber 12; and a flow rate control valve 19 located between the high pressure passage 18 and the low pressure passage 17 and returning a surplus of delivery oil guided to the high pressure passage 18. A helical groove 20 is formed in the inner periphery of the low pressure passage 17.
Patent JP-S60178119-A (JP)
Title: Method of assorting articles
Inventor: OKADA NOBORU
IPC: B65G37/02
Filed: 1984-02-23
Abstract: PURPOSE:To save labor by registering the assorting information of each article corresponding to transferring bed information and unloading the article according to the assorting information when the article is transferred from a plurality of transferring units of a plurality of mounting beds of conveyer rotating circumferentially. CONSTITUTION:A plurality of mounts 3 mounting articles W are attached to a transfer unit 1 circulated in the direction of arrow by a drive unit 2 while transferring units B (B1-Bn) for automatically transferring worked articles W onto the mounts 3 are provided on a plurality of article working machines A arranged along the circulating circuit of the transfer unit 1. Also, an unloading unit C for unloading the articles W transferred by the mount 3 is installed on a portion of the circulating circuit of the transfer unit 1, and after said unit C is installed an article assorting mechanism 5. And when the article W is transferred from the transferring unit B to the mounts 3, the assorting information of the article W corresponding to the mount information is registered so that in the unloading the article assorting information is taken out on the basis of said mount information to assort the articles W.
Patent JP-S58152766-A (JP)
Title: Intermittent reversing device for fiber take-up bobbin with taper
Inventor: KAGEYAMA EIKICHI
IPC: B65G47/14
Filed: 1982-03-02
Abstract: PURPOSE:To carry out the accumulation of a bobbin so achievably in an orderly way and without unstacking aferward, by making each of bobins trasferred in a state of standing in a line on a conveyor so as to be reversible at every piece with the action of a floater having a projecting bill capable of engaging with the tip of each bobbin. CONSTITUTION:When a bobbin 3 is transferred to the right with its tapered tip ahead by a belt conveyor 1, if the bobbin 3 reaches the leg part 11 of a floater 7 in a state of (a), the floater 7 is slidden along a rail 5' together with the advance of the bobbin 3 and thereby allows the bobbin 3 to pass through there. When this bobbin 3 runs past, the floater 7 drops due to its dead weight whereby returns to the extent of the lower position of a step difference 9, causing a projecting bill 10 to slant downward, and the floater 7 comes to a stop. In this condition, the succeeding bobbin 3 is convyed, and when the projecting bill 10 is inserted into the shaft hole, the floater 7 goes up (b) along the rail 5' together with the advance of the bobbin 3 whereby the bobbin 3 is reversed after being lifted at the tip side. Afterward, each of bobbins 3 is reversed at every piece in the same action.
Patent JP-H03236091-A (JP)
Title: Display controller
Inventor: OSHIMA HIROSHI
IPC: G09G5/18
Filed: 1990-02-14
Abstract: PURPOSE:To eliminate the need to set display timing and to standardize a display device by outputting a video signal on a display controller side at an optional position as to a synchronizing signal. CONSTITUTION:A horizontal and a vertical synchronizing signal which are outputted by a display control part 1 are inputted to delay circuits 3 and 4, which delay them by the number of clock pulses set in a register 2 and then output the delayed signals. The maximum set values of the delay time is set to one vertical period and one horizontal period respectively and then a display screen start position can be set to a relative value even in a minus direction. Consequently, the video signal, and horizontal and vertical synchronizing signals have optional relative position relation, and the display controller which eliminates the need to set the display timing previously on the display device side is obtained.
Patent JP-S63295675-A (JP)
Inventor: HIYUUBAATO JIEE FUABURISU
IPC: C08G69/48
Filed: 1988-02-17
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-S52116025-A (JP)
Title: Sectional display control system in display picture
Inventor: HARA TOSHITAKA
IPC: G06F3/048
Filed: 1976-03-25
Abstract: PURPOSE: To enable the optimum utilization of entire area of the display picture, by selecting the application display data read out from the refresh memory and the specific display data separately put in, and sectionally displaying them. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57146455-A (JP)
Title: Insertion device for iron plate for continuous casting
Inventor: NONOYAMA SEIJI
IPC: B22D11/10
Filed: 1981-03-05
Abstract: PURPOSE:To reduce the mixing parts of the dissimilar kinds and to improve yield by providing means of moving the glippers at the leading ends of the carrying-in arms which grip the iron plates to be inserted into a mold in changing  of the steel kinds vertically and transversely. CONSTITUTION:When respective the glippers 24 grip iron plates 29 to be inserted in accordance with the operation command for changing the steel making to a different kind, the carrying-in arms 11 are swiveled to the carrying-in positions of the solid lines in proximity to a tundish 2. Next, gripper holders 22 are advanced to insert the plates 29 horizontally into the small spacings S between the bottom end of the nozzles 3 and the top surface of a mold 4 and are stopped right above the charging ports 4a. In this state, the holders 22 and the glippers 24 are lowered together with moving bodies 15 to insert the plates 29 into the ports 4a and to sink the same down to the prescribed depth in the molten steel. Thereupon, the glippers 24 are moved slightly transversely to bring the one end edge of the plates 29 into abutment on the inside walls of the ports 4a. Since the slag is stuck usually on these inside walls, the plates 29 are melt-stuck and held to and by this.
Patent JP-H03236665-A (JP)
Title: Network control unit for terminal equipment
Inventor: YAMASATO HISAO
IPC: H02J7/00
Filed: 1990-02-13
Abstract: PURPOSE:To attain power supply to a terminal equipment network control unit for a ling period by switching both batteries in series connection when a main battery output voltage is decreased from a prescribed voltage, a standby battery is selected and the voltage of the standby battery is decreased from a prescribed voltage. CONSTITUTION:After a main controller 605 executes the normal operation, a power supply voltage detection circuit 706 detects a voltage of a main battery 801 of a power supply circuit 610. When the circuit 706 detects it that an output voltage is decreased from a prescribed value, it is discriminated whether or not the decrease takes place at first and when it takes place first, the controller 605 controls a control circuit 614 to turn off a switch 803 and turns on switches 804, 806. As a result, a standby battery 802 is used singly. When the voltage of the battery 802 is decreased from a prescribed value and it is discriminated to be occurred at first, then the switch 806 is turned off and the switch 805 is turned on. As a result, the batteries 801, 802 are connected in series to supply power to the controller 605 and battery replacement is requested to a host to await replacement of the battery.
Patent JP-S60176721-A (JP)
Inventor: MUKOUYAMA HIROYASU
IPC: B27L5/00
Filed: 1984-02-22
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-S58150325-A (JP)
Title: Pulse train detector
Inventor: NAKAMURA MITSUKATSU
IPC: H03K5/153
Filed: 1982-03-01
Abstract: PURPOSE:To detect simultaneously plural pulse repeating intervals and to shorten the detecting time, by sorting the pulse intervals for all combinations of two pulses and then detecting the frequency distribution of the data number difference. CONSTITUTION:An initializing circuit 4a initializes the detecting procedure of a pulse train. a reference T selecting circuit 4b selects reference data from two data. A group T selecting circuit 4c selects the data belonging to another group from two data. An arithmetic circuit 4d obtains the difference of output between the circuits 4b and 4c. A discriminating circuit 4e compares the difference of output with the upper and lower limit values. A sorting circuit 4f sorts the output of the circuit 4e and calculates the frequencies of the data number difference. A detecting circuit 4g detects the number of pulse trains and the repeating intervals of these pulse trains from the frequency count value of the data  number difference and the result of sorting.
Patent JP-S58151216-A (JP)
Title: Formation of plastic plate
Inventor: SAITOU TADASHI
IPC: B29C65/48
Filed: 1982-03-03
Abstract: PURPOSE:To easily and inexpensively carry out the molding and adhesion of plastic plate and face member at the same time, by a method wherein an adhesive paper is put between the plastic plate as base material and the face member and pressed by a top force and a bottom force after fusing the adhesive sheet by heating. CONSTITUTION:A plastic plate 1 being base member (a), a cloth 2 being face member and a thermosetting adhesive paper 3 being adhesives by putting itself between them, are used. The adhesive paper 3 is fused by heating with heaters 6, and the molding surfaces 4a, 5a are molded as well as the plastic plate 1 adheres to the face member 2 by pressing them with a top force 4 and a bottom force 5. The plastic plate 1 having a fusing temperature of 20-30 deg.C higher than that of the used adhesive paper 3 (for example, polyethylene is used as the plastic plate, and nylon, etc. are used as the adhesive paper) should preferably be used.
Patent JP-H03236940-A (JP)
Title: Shaping method
Inventor: TAKEOKA YOSHIAKI
IPC: B29C35/02
Filed: 1990-02-14
Abstract: PURPOSE:To manufacture a solid of desired shape by feeding out a curing substance onto a base, curing thereon and moving relatively a feeding substrate and the base correspondingly to the shape to be formed. CONSTITUTION:As a curing substance for a shaping material, three kinds of photo-setting resins are used. As the curing means, a laser beam emission device 9 oscillating freely is used. A molten mixture of photo-setting resin fed out of a nozzle 6 onto a horizontal base A is cured by emitting laser beam. A temperature regulator 5 is set to move to the left and right on a horizontal body 7b. The horizontal arm 7b is set on a vertical arm 7a movably up and down, and the temperature regulator 5 is moved vertically and horizontally together with a mixer 4, the nozzle 6 and the laser beam emission device 9 attached to the temperature regulator by means of said arms.
Patent JP-2000229695-A (JP)
Title: Container product inspection device
Inventor: UCHIDA TOYOICHI
IPC: B67B3/26
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To enable two kinds of measurement, i.e., a measurement of height position of an input filling line and another measurement of a fixed state of a cap fixed to a container (a measurement of slant head of the cap) to be carried out concurrently by applying one set of camera under a superior measuring condition and in a high precision manner. SOLUTION: This container product inspection device is provided with a first lighting system A for radiating inspection radiating light to a part (a cap 2b) of a container product 2 to be inspected through a dispersion plate 9; a second lighting system B for directly radiating inspection radiating light to another portion (a filling line of the container 2a) of the container product 2; a camera 4 (a photographing device) for photographing the inspection radiating light from the first and second lighting systems A, B over the container product 2; and an image processing device 5 for judging about a plurality of inspection items on the basis of image information supplied by the camera 4, respectively.