baber/WOPTO huggingface dataset:
Patent JP-H07140092-A (JP)
Title: Picture inspection system
Inventor: TOYAMA KOICHI
IPC: G01N21/94
Filed: 1993-11-16
Abstract: PURPOSE:To prevent the drop in inspection accuracy due to the decrease in illuminance of a lighting means and recommend the maintenance by issuing alarms when the illuminance exceeds the lower limit in a picture inspection system for inspecting scratches or contamination on an object to be measured, by raster-scanning the picture of the object to be inspected that is picked up by a TV camera, storing in a frame memory a multi-valued variable-density picture signal that the picked-up picture is A/D converted, and detecting a black defect picture element or white defect picture element from the memory data within the picture of the object to be inspected. CONSTITUTION:An illuminance measuring circuit 60 inputs a multi-valued variable-density picture signal PO or picture data 1a of a frame memory 1 through a switching device 61, and finds out a mean value of the picture element in an luminance measuring area within a picture to be inspected so as to output it is as a measured illuminance signal 60a. A general judging circuit 15 corrects a binarized threshold for defect picture element detection in proportional to measured illuminance, and issue illuminance abnormality occurence signals when the frequency in which the measured illuminance drops below the specified threshold exceeds the specified limit times.
Patent JP-H08117712-A (JP)
Title: Ultrasonic cleaning device
Inventor: SUYAMA HIKARI
IPC: B08B3/12
Filed: 1994-10-25
Abstract: PURPOSE: To prevent an ultrasonic vibrator from generating heat by bubbles stagnated on a vibration face. CONSTITUTION: An ultrasonic cleaning device is provided with a bubble removal means for removing bubbles stagnated in the vicinity of an ultrasonic vibrator 4. The bubble removal means is constituted of a ventilation duct 9 in which one end is opened in the vicinity of the ultrasonic vibrator 4 and the other end is opened in the discharge port 3 or the intake port 2 of a casing 1.
Patent JP-H04162925-A (JP)
Title: Device for working hole
Inventor: NAGASAKA HIROCHIKA
IPC: B21D28/34
Filed: 1990-10-25
Abstract: PURPOSE:To work holes with different angles at a same time with one process by utilizing the movement of the upper and lower cams having pressing surfaces of mutually different angles. CONSTITUTION:An upper cam 31 is lowered by lowering an upper holder 25 from the state that a side seal outer 8 is mounted on a lower die 22, the 1st pressing surface 36 presses the 1st cam surface 44 of a driver 42. Further, the 1st and 2nd opening punches 34, 50 execute with hole opening the 1st and 2nd surfaces to be worked of the side seal outer 8 by moving this upper cam 31, also moving a lower cam 47 with the 2nd cam surface 52. Then, when a holder 25 is elavated, the upper cam is elavated, and also moved backward with a spring 33, and the lower cam is moved backward also with a spring 49.
Patent JP-H09168048-A (JP)
Title: Receiver for dial in caller id block code and call queue caller id signal
Inventor: LIM BOON CHEN
IPC: H04M3/428
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a convenient and flexible receiver in which a block code not informing a caller ID and a caller telephone number to a called part at dialing is dialed. SOLUTION: A key 105 is used to program an operation mode in a hook-on state and a block key 104 is depressed to dial a block code, or a prompt message is displayed on a display device 107 in a hook-off state to urge depression of the key dialing the block code, or the block code is automatically dialed in the hook-off state. In the automatic block code dial mode, the user disregards the setting and sends the caller ID for each call. In the other modes, interference between a speech/voice in usual speech and a waiting caller ID alarm signal is reduced.
Patent JP-H09126022-A (JP)
Title: Idling rotational speed learning control device of internal combustion engine
Inventor: MITSUI KENJI
IPC: F02D41/16
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To prevent the mistaken learning of the learned value, and to provide the technology to improve the learning accuracy by prohibiting the simultaneous operation of the learning of the idling speed and the EGR. SOLUTION: S1 judges whether or not the condition to perform the learning is established. More concretely, a judgment is made that the learning is possible when the feedback control of the idling speed is realized, the temperature of the cooling water is above the prescribed value, and the battery voltage is within the prescribed range, and if the condition is established, the process is advanced to S2, or the routine is finished if the condition is not established. At S2 a judgment is made whether or not the condition to realize EGR is established. More concretely, a judgment is made by retrieving the EGR characteristic map based on the flow rate of the sucked air and the engine rotational speed, and if the condition is established, the routine is finished. If the condition is not established, the process is advanced to S3.  Because the learning condition is established and the EGR condition is not established in S3, the air leakage is learned, and the routine is finished.
Patent JP-H03147420-A (JP)
Title: Ecl logic circuit
Inventor: SUDO SATORU
IPC: H03K19/086
Filed: 1989-11-02
Abstract: PURPOSE:To reduce power consumption, to increase an output voltage level and to attain high speed and high circuit integration of the circuit by inputting a pulse whose level exceeds a threshold voltage to the base of a transistor(TR) at the moment when the logic at an output terminal of an ECL logic circuit is switched from a high level to a low level. CONSTITUTION:An active pull-down ECL logic circuit 21 supplies an emitter follower current to resistors R11, R12 normally to turn off TRs 5, 7. A pulse whose level exceeds a threshold voltage is inputted from a control voltage terminal 15 or 16 to the base of the TR 5 or 7 at the moment when the logic appearing output terminals 13, 14 is switched from a high level to a low level. As a result, the TR 5 or 7 is operated to decrease an output voltage level actively. Thus, while the increase in the power consumption is suppressed, the output voltage level is actively decreased to attain high speed and high circuit integration of the circuit.
Patent JP-S63272690-A (JP)
Title: Construction of lining tank
Inventor: KURAGUCHI MASAO
IPC: B65D90/04
Filed: 1987-11-12
Abstract: PURPOSE:To shorten a working process and to construct a lining tank having good quality, by arranging a box-shaped integrated wall surface at a predetermined position in a suspended state and casting concrete to the outer periphery thereof to construct a large-scaled metal panel lining tank. CONSTITUTION:Shape steels 8 are welded to each of lining panels 7 divided into a transportable size at appropriate intervals to form each of prefabricated panels 9. Subsequently, these prefabricated panels 9 are bonded at the working site 13 on the spot and the connection parts thereof are welded to form the wall surface 10 of a linining tank. Thereafter, the wall surfaces are bonded and welded in a box shape at the assembling site 16 under a crane 14 to integrally assemble the wall surface 11 of the lining tank. A hanging framework 12 is used to be arranged at a predetermined hanging-up position by the crane 14 to form the wall surface lining of the lining tank at once. Thereafter, anchors are mounted to the wall surface lining to reinforce the interior thereof and concrete is subsequently cast to the outside to complete a main body. The lining of the bottom surface thereof is executed after the concrete main body is completed.
Patent JP-S62145187-A (JP)
Title: Time measuring device
Inventor: ASAKA TAKAO
IPC: G04F10/04
Filed: 1985-12-19
Abstract: PURPOSE:To exactly measure a time width at a high speed and also in a real time, by converting a fraction time to a voltage and A/D-converting it directly, and thereafter, calculating it by a processor, etc. CONSTITUTION:A signal having a time width to be measured, which has been inputted from an input terminal P1 is inputted to a controlling circuit 20 through an amplifier 10. The controlling circuit 20 leads in a signal from the input amplifier 10 and a clock signal, and outputs a fraction time pulse signal of a pulse width corresponding to a fraction time and a gating clock signal. A counter 30 measures the number of times by which the gating clock signal crosses some level, and a fraction time measuring circuit 50 leads in a signal of the same period as that of the fraction time pulse signal and the clock signal, and outputs a signal which becomes the base for calculating a fraction time. Outputs of the counter 30 and the fraction time measuring circuit 50 are led into a processor 60, and the time width is calculated.
Patent JP-H01128481-A (JP)
Title: Josephson junction element
Inventor: IMAMURA TAKESHI
IPC: H01L39/22
Filed: 1987-11-12
Abstract: PURPOSE:To prevent diffusion of oxygen due to annealing within wiring and reduction of superconductive critical current of wiring by allowing wiring to be constructed in a multilayer structure consisting of niobium and its chemical compound layer, a metal layer with stronger degree of attachment with oxygen than niobium, or oxidation resistant metal layer. CONSTITUTION:A Josephson junction is formed by a base part electrode 2 which was formed on a substrate 1, a tunnel barrier layer 3 consisting of Al/AlOx composite layer, and an opposing electrode 4 consisting of Nb. An Nb/Al/Nb wiring (an Nb wiring 6, an Al layer 7, and an Nb wiring 8) is formed, covering an opening of an insulation layer between SiO2 layers 5 and being connected to the opposing electrode 4. A natural oxidation film is formed on the surface of upper layer Nb layer and oxygen within this layer is diffused into Nb by annealing. However, if it reaches the Al layer, AlOx is formed without diffusing into the lower layer Nb layer. Use of W, Mo, Ta, Pd etc., instead of the Al layer for multilayer construction achieves the similar effect.
Patent JP-H02132150-A (JP)
Title: Hardening composition
Inventor: HIROSE TOSHIBUMI
IPC: C08K5/15
Filed: 1988-11-11
Abstract: PURPOSE:To obtain a composition giving cured material having improved surface properties and small value of residual tack cured by moisture, etc., by mixing specific oxyalkylene-based polymer and higher unsaturated aliphatic acid epoxy ester. CONSTITUTION:(A) 100 pts.wt. oxyalkylene-based polymer having hydroxyl group or hydrolyzable group and having at least one sillconcontaining group crosslinking by formation of siloxane bonding is blended with (B) 0.1-10 pts.wt., preferably 1-8 pts.wt., higher unsaturated aliphatic epoxy ester.
Patent JP-H07141619-A (JP)
Title: Floating type magnetic head
Inventor: KUWAMOTO YOSHINOBU
IPC: G11B5/02
Filed: 1993-11-16
Abstract: PURPOSE:To decrease base line noises by specifying a relation between the depth of a magnetic gap between the apex part of an I-shaped core and a sliding surface and a track width to a prescribed value. CONSTITUTION:This floating type magnetic head has the I-shaped core 21 having a floating rail, a C-shaped core 31 joined via the magnetic gap 36 to the air outflow side end of this core and a magnetic metallic film 34 between the gap 36 and the core 31. The relation between the depth of the magnetic gap (GD) 38 which is the distance between the apex part 30 of the I-shaped core 21 and the sliding surface 39 and the track width (TW) 37 is specified to 0.1<GD/TW<0.3. A groove 29 of 25mum length and 1 to 3mum depth is disposed toward the air inflow side on a position of 5mum from the end face on the air outflow side of the I-shaped core 21 and a groove 32 of 25mum length and 1 to 3mum depth is disposed toward the air outflow side in a position of 5mum from the end face on the end face of the C-shaped core 31 on the side opposite to the magnetic gap 36. The respective grooves 29, 32 are provided with the glass 35. The phase delay components of the self-reproducing waveforms of the core near the magnetic gap are thereby decreased and the base line noises are decreased.
Patent JP-2000110266-A (JP)
Title: Termite-proof structure of building
Inventor: IMANISHI KOJI
IPC: A01M29/34
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a termite-proof structure of a building capable of physically preventing the termite from passing through the inside of a heat insulation material used for a heat insulation foundation and entering a framework and a floor framing. SOLUTION: The termite 6 is physically prevented from passing the inside of a heat insulation material 5 closely attached to an external surface 4a of a riser part 4 of a continuous footing 1 of a building A having the continuous footing 1 executed on an outer peripheral part and a dirt floor 3 executed on a filling 2 filled inward of the continuous footing 1 so that a top end face 1c is approximately as high as its upper surface 3c, and from entering a framework B and a floor framing C. At least an upper surface 5c of the heat insulation material 5 is covered with a stainless steel mesh (a sheet) 7 formed of a corrosion resistant material which is resistant against a secretion of the termite 6.
Patent JP-H10133351-A (JP)
Title: Photographic printing processor
Inventor: AZUMA SHINJI
IPC: G03B27/46
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To improve the processing efficiency of a photographic printing processor by eliminating operation loss caused by the difference of operation speed between a developing part and a printing exposure part or restraining it to the minimum. SOLUTION: A carrying device for carrying photosensitive material PC from the printing exposure part X to the developing part is constituted of 1st, 2nd and 3rd carrying units 10a, 10b and 10c. The specified amount of the photosensitive material PC is stored in the 3rd carrying unit 10c and fed to the developing part, while the material PC is successively stored in the 2nd and the 1st carrying units 10b and 10a so as to prevent the influence from being exerted on the developing part or restrain it to the miminum, whereby the printing exposure part X is independently operated.
Patent JP-H04264163-A (JP)
Title: New polyarylene sulfide composition
Inventor: FURANTSU BURAITENFUERUNERU
IPC: C08L23/08
Filed: 1991-10-07
Abstract: PURPOSE: To obtain the subject compsn. useful as an injection molding material excellent in toughness by adding a specific polyarylene sulfide and a terpolymer.  
     CONSTITUTION: At least one polyarylene sulfide (e.g.; polyphenylene sulfide) with a melt index of 1000 g/min or less and at least one terpolymer consisting of 94-60 wt.% of ethylene, 5-25 wt.% of a 2-10C alkyl (meth)acrylate and/or a 3-10C cycloalkyl (meth)acrylate and 1-15 wt.% of an unsaturated epoxy compd. (e.g.; ethylene/ethyl acrylate/glycidyl methacrylate terpolymer) are contained. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H06114728-A (JP)
Title: Wheel spindle feeder with emergency retracting system
Inventor: TASHIRO NOBUHIDE
IPC: B24B47/08
Filed: 1992-10-02
Abstract: PURPOSE:To provide a wheel spindle stock feeder with emergency retracting system wherein a wheel spindle stock is surely and quickly retracted in emergency by a simple mechanism. CONSTITUTION:A device is provided with a wheel spindle stock 107 provided rotatably and further immovably in the axial direction in a bed 101 of a grinding machine and a ball screw 104 screwed through a nut 111. In the wheel spindle stock 107 having a servomotor 106 connected to one end of the ball screw 104 and also fixed to the bed 101 to rotate the ball screw 104 in a feed direction and in a return direction, an oil hydraulic motor 109 is provided, which is serving as an emergency feed system of the wheel spindle stock 107, connected to the other end of the ball screw 104 and also fixed to the bed 101 to rotate in accordance with rotating the ball screw 104 at normal time but to quickly rotate the ball screw 104 in a return direction in response to an emergency signal at emergency time and for quickly retracting the wheel spindle stock 107.
Patent JP-H01129139-A (JP)
Title: Reaction bath of automatic analysis apparatus
Inventor: ABE TETSUAKI
IPC: G01N35/04
Filed: 1987-11-16
Abstract: PURPOSE:To form an optical slit correctly and integrally on a light-transmitting window and to simplify the construction of a light-transmitting part of a reaction bath, by a method wherein a slit shape is formed of an evaporation film on the surface of the light-transmitting window on the light source side so that a light applied from a light source to a reaction cell be restricted to be in a prescribed area. CONSTITUTION:A light-transmitting part in the side wall of a reaction bath 26 is provided with a window holding part 28 so that a slit window 27 can be held without play. These two parts are fitted hermetically by set screws 29 with a packing 11 interposed. The slit window 27 is provided with a slit frame 30 formed of an Inconel evaporation film of 200-400mu on the surface on the lens 4 side, so as to restrict the transmission of more light than necessary. Besides, a square stepped part is provided on the opposite surface on the reaction bath side, and a construction is made so that it is always in a prescribed relative position to the slit frame 30. On the reaction bath side, on the other hand, a hole in the same shape with said square stepped part is provided, and the hole and the stepped part are matched precisely with each other.
Patent JP-H04262202-A (JP)
Title: Apparatus and method for measuring angle
Inventor: JIERII MIRUTON HIRU
IPC: G01B11/26
Filed: 1991-06-19
Abstract: PURPOSE: To provide an angle detection device for detecting the angle between projection energy beams and a certain object. CONSTITUTION: An angle detection device 11 including two, flat photosensors 12 and 13 that are aligned side by side is given. When projection light beams 17 are vertical to the surface of the photosensors, a light stop 14 is isolated from the photosensor 13 at a position for screening the half of the surface of the photosensor 13 from projection light beams. The other photosensor 12 is completely exposed to the projection light beams 17. The photosensor 13 is exposed to the amount of the light beams 17 that change according to an angle where the light beams 17 deviated in either direction form a perpendicular line to the plane. The ratio of output from the photosensor 13 to output from the other photosensor 12 gives information on a beam angle for the plane of the photosensor 13.
Patent JP-H03150139-A (JP)
Title: Synthetic resin film roll with adhesive belt
Inventor: KATO YOSHITAKA
IPC: B65D65/14
Filed: 1989-11-07
Abstract: PURPOSE:To eliminate liftings generated by air layers between respective synthetic resin films bonded together and cut without slipping by applying an adhesive juxtaposed in the belt shape on one surface of synthetic resin film wound up in the roll shape and providing air vents to which the adhesive is not applied at proper interval on an adhesive mass belt. CONSTITUTION:A synthetic resin film roll 4 with an adhesive belt can be formed by providing adhesive mass belts 2 with air vents 3 on one surface of synthetic resin film 1 and applying a release agent on another surface, and then winding the synthetic resin films 1 into the roll shape. As the air vents 3 are provided and air coming into between respective laminated synthetic resin films 1 can move freely in and out without being trapped between the adhesive belts, the air can be released by pressing the synthetic films 1 by hand or the like at the time of cutting the laminated synthetic resin films 1, which eliminates liftings of respective synthetic films 1 and bonds them together.
Patent JP-2001111764-A (JP)
Title: Image transmitter and image transmission method
Inventor: TOYODA KIYOSHI
IPC: H04N1/387
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an image transmitter and an image transmission method that are adaptive to both network scanner and Internet facsimile applications. SOLUTION: An IFAX 1 decides which of IFAX transmission processing or network scanner processing the IFAX 1 is executed based on depression of a start button or a scanner button after an operator enters a destination mail address. When conducting the IFAX transmission processing, the IFAX 1 inserts a journal to an original image and transmits an electronic mail to an IFAX 8 via a mail server 3. On the other hand, when the IFAX 1 executes the network scanner processing, the IFAX 1 does not conduct generation of journal, bit map processing, compression and composition with the original image. Thus, the IFAX 1 transfers the original image to a PC 4 without inserting the journal to the original image. Thus, the journal is prevented from being hindrance to processing of the original image by the PC 4.
Patent JP-H03149616-A (JP)
Title: Printing device
Inventor: UEDA SHIGERU
IPC: G06F3/12
Filed: 1989-11-07
Abstract: PURPOSE:To suppress the generation of a trouble such as the misprinting of printing data due to the difference of a control program by forcedly returning the current control program to a previously specified control program when input data do not arrive within a prescribed period. CONSTITUTION:A clock generating circuit 115 always outputs clocks, and when a strobo signal does not arrive, a counter 113 counts up its contents. When a signal 128 expressing the value of the counter 113 goes 'CCCD', the output 129 of a comparator 112 is turned to a low level and a main control part 109 recognizes that input data do not arrive within the regulated time. When the printing device can not print out data due to the generation of any error or jam or the lacking of printing paper, document information 121 can not be entered. Thereby, the main control part 109 turns a signal 123 to its low level to turn the counter 113 to a reset state. Even when the printing device is driven by plural control programs, the generation of troubles in the control programs due to misoperation can be suppressed at its minimum.
Patent JP-S63141867-A (JP)
Title: Brake hydraulic control method for automobile hydraulic brake device
Inventor: ISHIZEKI SEIICHI
IPC: B60T8/1763
Filed: 1986-12-03
Abstract: PURPOSE:To enhance the stability, by carrying out the isolation of a transmission and the control of engine rotational speed in accordance with the friction coefficient of the road surface upon braking so that the engine torque is applied to make up for a lack of the torque of a wheel due to an decrease in the reaction force of the road surface during braking on a low friction road. CONSTITUTION:A brake device has an anti-skid control unit A which actuates a pressure adjusting valve to lower the brake hydraulic pressure when the wheel speed decreases down to a predetermined value during braking, and actuates the adjusting valve to refeed the brake hydraulic pressure when the wheel speed recovers a speed near to the vehicle body speed. In this arrangement, there are provided a transmission control unit B for performing the turn-on and off control of a transmission and an engine control unit C for performing the control of engine rotational speed. Further, the transmission is engaged while the engine rotational speed is increased when the anti-skid control unit A is energized on a low friction road surface, and thereby such a control that the torque of the engine is applied to the wheels is carried out.
Patent JP-2000112710-A (JP)
Title: Device and method for controlling volume and storage medium
Inventor: SUZUKI YUICHIRO
IPC: G10L21/0364
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce volume adjusting operation by user's operation by controlling the volume to reproduce, based on the degree of noise around a device so as to reproduce by a proper volume. SOLUTION: A sound sensor 2 detects environmental noise volume around an electronic appliance and a first volume level comparing circuit compares the detected noise volume and threshold data stored in a memory 13 to decide the degree of noise. By receiving this result, a volume controller 1 controls an electronic volume 4 in order to adjust a presently set volume to be a proper volume.