baber/WOPTO huggingface dataset:
Patent JP-S579111-A (JP)
Title: Signal control circuit
Inventor: MUROMITSU TSUKASA
IPC: H03G3/00
Filed: 1980-06-18
Abstract: PURPOSE:To automatically make the signal switching/attenuation easy by attenuating a main signal through the application of a prescribed control signal to a transistor (TR) during the presence of a subsignal, and outputting the subsignal. CONSTITUTION:While an output appears from a subsignal source 3 through the operation of an operating button S, a prescribed control signal appears from a control signal output terminal (d) of the signal source 3. The control signal is applied to the base of a TR1 via a resistor R3. Thus, the TR1 is turned on during the presence of an output from the signal source 3. During this period, the output from a main signal source 2 is greatly attenuated, and the output from the signal source 3 is applied to an amplifier 4 from another input terminal (h).
Patent JP-H06321015-A (JP)
Title: Sunvisor for vehicle
Inventor: FURANSHISU BUAKUSEREERU
IPC: B60R7/05
Filed: 1994-04-21
Abstract: PURPOSE: To improve a sun visor for a vehicle furnished with a mirror for dressing and an article storage extremely convenient for a user. CONSTITUTION: An opening hole passing through both wide surface sides of a sun visor main body 4 is provided, dressing mirror structural groups 1, 3, 5 are inserted in the opening hole from the wide surface side coming to the side of a user at a sun visor using position, an article storage structural group is inserted in the opening hole from the wide surface side coming to the side of the user at a sun visor non-using position so as to sit back to back with the article storage structural group, and the article storage is pivotally installed on an edge part of a frame body of its structural group.
Patent JP-H06321238-A (JP)
Title: Easy-open end part of container and its manufacture
Inventor: JIEEMUZU AARU SHIYUBAATO
IPC: B21D51/44
Filed: 1994-04-21
Abstract: PURPOSE: To provide an end structure capable of being easily opened by using thinner metals while keeping the safety in a venting action necessary for a carbonated beverage can, by mounting a venting bead on an easy-open container end by coining. CONSTITUTION: A short coined depression or bead 40 in a tear panel is formed in the public side preferably close to a score line 15 at the end of a vent region 35 opposite from an inner hook 16 located at the radially inward end of the tear panel score line. Whereby the compression force is acted, and a part of the metal of the tear panel is placed in a region where a score stopper is placed. During the initial opening or venting action, as a rivet 25 is lifted by initial tab motion, separation proceeds along the score line beneath a nose of the tab.
Patent JP-H03283888-A (JP)
Title: Remote lecturing method and its device
Inventor: KASAI MASAO
IPC: H04N7/15
Filed: 1990-03-30
Abstract: PURPOSE:To perform a lecture smoothly by automatically performing the switching display of a pupil image at a remote room, operating an image pickup device at the remote room by touching the pupil image with a finger by a lecturer, and displaying the close up image of a speaking requester on an image receiver at a studio. CONSTITUTION:When the speaking request by a pupil is accepted by the lecturer, the display picture of the image receiver 5 at the studio 19 is automatically switched to the image of the remote room from which the speaking is requested, and the image pickup device 13 at the remote room 20-1 and an image pickup device universal head 15 are operated by touching the image of the speaking requester on the image receiver by the lecturer, and the close-up image of the speaking requester is image-picked up, and is displayed on the image receiver 5 at the studio 19, In such a way, questions and answers are performed as observing the image of the speaking requester displayed on the image receivers 4, 5 by the lecturer at the studio 19, and the image of the lecturer displayed on the image receiver 10 by the pupil at the remote room. Thereby, the lecture can be performed smoothly.
Patent JP-S539967-A (JP)
Title: Output dividing type mechanical-hydraulic system speed change gear having plurality of speed ranges
Inventor: MAEDA HIROAKI
IPC: B60K17/10
Filed: 1976-07-14
Abstract: PURPOSE: To make the whole constitution compact by arranging the first differential gear mechanism for the second speed range concentrically with the input and output shafts, and arranging the second differential gear mechanism for the first speed range in parall with the input and output shafts. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62239183-A (JP)
Title: Cleaning device
Inventor: TERAMOTO EISAKU
IPC: G03G21/10
Filed: 1986-04-10
Abstract: PURPOSE:To obtain an excellent cleaning effect by applying an AC bias voltage to at least one of a brush roll and a recovery roll. CONSTITUTION:A cleaning device 20 is provided to face a photosensitive drum 10, and the length of the housing of the device 20 is made approximately equal to that of the drum 10, and the device 20 is attached in an electronic device so that its aperture part faces the drum 10. A brush roll 30 which removes an untransferred toner remaining on the surface of the drum 10 is provided near the aperture part of the housing 22, and many conductive fibers are blocked on the surface of the roll 30. The roll 30 is rotated in the direction of an arrow 2 while having front ends of fibers brought into contact with the surface of the drum 10, and the roll 30 is connected to a DC bias power source E1 having the same polarity as the surface potential of the drum 10, and the bias voltage is applied to the roll 30. An AC bias voltage power source E3 is connected between a recovery roll 40 and a DC bias voltage power source E2. It is preferable that the AC bias voltage of the power source E3 is 100-600V.
Patent JP-S58199965-A (JP)
Inventor: YAMAMOTO TAKASHI
IPC: E04G21/12
Filed: 1982-05-18
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-H021301-A (JP)
Title: Manufacture of concrete product and forms used therefor
Inventor: SAKURAI JIRO
IPC: E04C1/00
Filed: 1988-04-04
Abstract: PURPOSE:To make spacer unnecessary and reduce manufacturing cost by supporting reinforcing steel on the supporting pins in a forms, then casting a concrete material and performing a vibrating compaction, and then withdrawing each supporting pin, and removing the forms after the concrete is cured. CONSTITUTION:A hollow supporting pin 4 penetrates through the through hole 5 of a forms 1 and the outer through hole 7 of a reinforcing forms 1C. An actuation device for advancing and receding the supporting pin 4 is of a construction wherein left and right wedge plate 13 are provided at the outside of a forms A and the front and rear lateral bars 12a of a U-shaped movable forms 12 loosely fitted for freely advancing and receding in left and right directions, and the tip part thereof is provided facing the rear side surface of a flange 14 mounted outwards on the supporting pin 4 for freely extracting and inserting. After the reinforcing steel 15 is inserted into the forms A and held at a predetermined position, a concrete material is cast into the forms A and subjected to vibration, and the supporting pin 4 is withdrawn in a compacting state being advanced while keeping the vibration, and the upper surface is conditioned so as to bury reinforcing steel, and then remove the forms.
Patent JP-S60228971-A (JP)
Title: Continuity inspection apparatus
Inventor: FUKUDA CHIHARU
IPC: G01R31/02
Filed: 1984-04-27
Abstract: PURPOSE:To make it possible to find a shortcircuit place within a short time, by successively and automatically sending an inspection pulse signal to the terminal of an object to be inspected and receiving the same returning from said terminal. CONSTITUTION:When a switch 9 is pushed, FF8 is reset and the output signal 700 outputted from the output terminal Q thereof comes to a high level. Because of this, the signal 100 generated from an oscillation circuit 1 is inputted to a counter 3. Hereupon, the number of pulse signals 100 are counted and the count value 200 thereof is outputted to a decoder circuit 4. Subsequently, the circuit 4 outputs an inspection pulse signal 300 to one terminal in terminals 111-11n of a printed circuit board 7 to be tested corresponding to the count value 200. At this time, because the count value 200 is inputted to a display device 5, the signal 300 is received. The count values corresponding to the terminals of the board 7 are displayed by light emitting elements 51-54. The count valve 200 outputted from the counter 3 is also inputted to a gate circuit 6 and the signal 300 outputted by the circuit 4 is inhibited from entering the circuit and a shortcircuit place can be found.
Patent JP-S5418623-A (JP)
Title: Blanking device
Inventor: KATAFUCHI HISASHI
IPC: H04N3/24
Filed: 1977-07-13
Abstract: PURPOSE: To ensure a perfect blanking when the screen is enlarged by providing a blanking pulse expanding means to increase the pulse duration more than the blanking pulse of the normal time before or after the flyback period of the deflection current and then growing the blanking pulse through the expanding means. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01255278-A (JP)
Title: Semiconductor nonvolatile memory
Inventor: TAKADA RYOJI
IPC: H01L27/115
Filed: 1988-04-05
Abstract: PURPOSE:To enhance a hot electron generation efficiency and to perform a reduction of a writing current and shortening of a writing time by making the thickness of a floating gate electrode smaller than that of an insulating film between a selective gate electrode and the floating gate electrode or forming the shape of the floating gate electrode in a tapered shape. CONSTITUTION:Second conductivity type source and drain regions 7, 8 having different conductivity type from the first conductivity type of a semiconductor substrate 1 and formed at an interval on the substrate 1, a selective gate electrode 5 overlapped on the region 7 on an insulating gate film provided on the substrate 1, a floating gate electrode 3 overlapped on the region 8 on the insulating gate film and isolated by an interlayer insulating film 4 from the gate 5, and a control gate electrode 6 capacity-coupled to the electrode 3 are provided. Then, the thickness of the film 4 is reduced thinner than the electrode 3 or the shape of the electrode 3 is formed in a tapered shape.
Patent JP-2000278559-A (JP)
Title: Electronic camera
Inventor: SHIMIZU SAORI
IPC: G03B7/30
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera provided with an 'exposure defect detection system' function easily understandable and usable for a photographer without the need of a dedicated detection mechanism and without useless power consumption. SOLUTION: This electronic camera is provided with an imaging device 23 for photoelectrically converting an object image and is provided with a photometric means (photometric sensor 37) for detecting the luminance of an object, a judgment means (control circuit 35) for judging whether or not exposure and photographing are normally performed on the basis of first data relating to the object luminance calculated from the output of the photometric means 37 and second data relating to the object luminance calculated from the output of the imaging device, and an alarming means (display circuit 34) for giving a prescribed alarm in the case of judging that the exposure is not normally performed by the judgment means 35.
Patent JP-S5419332-A (JP)
Title: Keyboard unit
Inventor: KAMEYAMA MASATOSHI
IPC: G06F17/22
Filed: 1977-07-13
Abstract: PURPOSE: To enable to input one word with one key entry, by allocating one key to the word which is high in the frequency of usage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11282903-A (JP)
Title: Intra-building charge billing system
Inventor: TSUKAGOSHI TAKAHIRO
IPC: G06Q30/04
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an intra-building charge billing system for correcting the unfairness of proportional charge for the common use amounts of respective residents and enlarging the choices of a proportional value setting method. SOLUTION: This intra-building charge billing system is connected through a communication channel 2 to use amount integration parts 1A-1N for integrating the using amounts of electricity, city water and gas inside a building for the respective residents and a control part 4 performs data processings for storing the use amounts outputted from the using amount integration parts 1A-1N in a storage part 5 through the communication channel 2 corresponding to data request input signals of an input part 6 and printing and outputting the use amounts for the respective residents in a printing part 7. In this case, a proportional processing method in the operation data input in a terminal equipment 3 can be set by a value fluctuating every month as well.
Patent JP-S62241990-A (JP)
Title: Generation plant coal gasification power
Inventor: HATTORI YOICHI
IPC: C10J3/00
Filed: 1986-04-14
Abstract: PURPOSE:To decrease the power of a pressurizing compressor and to improve the overall efficiency of a plant, by decreasing the supply pressure of the air for gasification and coal gasification oven when the load is partially applied. CONSTITUTION:A load requesting signal 13 from the outside is input into a plant control device 14 and compared with an electrical output signal 15 transmitted from a heat generator 11, followed by computation. Corrected signals with respect to the actual pressure and actual temp. of a fuel are added, and a valve opening signal 17 is transmitted to a fuel flow rate control valve 16 to control the output of a gas turbine. The fuel gas pressure at the gas purification output is controlled so as to attain a pressure change pattern corresponding to the load predetermined in the device 14. A coal supply signal 21 is transmitted from the device 14 to a coal supply control device 20 by taking advantage of the deviation between the preset pressure of the fuel gas in the device 14 and a signal 19 from a fuel gas pressure page 18. The flow rate of air 3 supplied into a coal gasification oven 1 is controlled in an air to coal ratio control device 23. The pressurizing compressor 12 is operated at a constant number of revolutions independent of the load of the plant.
Patent JP-S61242819-A (JP)
Title: Unloading device for product of molding machine
Inventor: OKUMURA HIROSHI
IPC: B29C45/42
Filed: 1985-04-19
Abstract: PURPOSE:To contrive shortening of a manufacturing time by eliminating an unloading time from a production cycle, by a method wherein an unloading action up to the outside of a molding machine and the center of a mold is performed by making an unloading arm swing by a pair of Geneva mechanisms and an extraction action of a molded article from the mold is performed by making the arm of an unloading machine act a sliding action by the other pair of Geneva mechanisms. CONSTITUTION:The titled device is so constituted that together with a matter that an opening and closing strokes SA of molds 7a, 7b are converted into a revolving action and an unloading action up to the outside of a molding machine and the center of the molds 7a, 7b is performed by making an unloading arm 3 swing by a pair of Geneva mechanisms out of the two pair of Geneva mechanisms, an unloading action of a molded article from the molds 7a, 7b is performed by making the arm 3 of the unloading machine perform a sliding action by the other pair of Geneva mechanisms. As necessary actions for unloading the molded article are completed within an opening and closing time of the mold because the necessary actions are performed wholly during opening and closing actions of the mold and by making the opening and closing actions into a power source, an unloading time within a production cycle is eliminated and shortening of the production cycle becomes possible.
Patent JP-H11280512-A (JP)
Title: Hybrid vehicle
Inventor: HATTORI NOBORU
IPC: B60L50/16
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To improve a fuel consumption rate by devising effective utilization of energy in a full running mode. SOLUTION: This hybrid vehicle comprises a propulsion mechanism which connects an engine 2 and a first motor 1 to an input shaft of a clutch 3, connects a second motor 4 and an input shaft of a continuously variable transmission 5 to an output shaft of the clutch 3 and transmits power to a drive wheel 8 from an output shaft of the continuously variable transmission 5, and a third motor 10 which drives a hydraulic device 9 of the continuously variable transmission 5, a storage battery 15, power converters 11 to 13 which perform charge and discharge between the battery 15 and the first to third motors 1, 4, 10, and a controller 16 which controls the engine 2, power converters 11 to 13, the first to third motors 1, 4, 10 and the continuously variable transmission 5.  In this way, the clutch 3 can be released when the vehicle is driven and braked only by the second motor 4, turning together of the engine 2 is eliminated, waste loss of energy is prevented, and a fuel consumption rate can be improved.
Patent JP-H04316802-A (JP)
Title: Curing device for concrete product
Inventor: KAMEGAWA MASAHISA
IPC: B28B11/00
Filed: 1991-04-16
Abstract: PURPOSE:To minimize the fear of a folding sheet from being damaged carelessly. CONSTITUTION:Skirt-like folding sheet 20 is hung from a top frame 10. The folding sheet 20 has frame ribs 22, 22... and can be folded upwards through wires 23, 23.... The top frame 10 has a ceiling 11 and frame members 12, 12, 13, 13... and is equipped with locking mechanism. By pulling up the wires 23, 23..., the folding sheet 20 is housed in the top frame 10 and can be locked with the locking mechanism 14 so as to allow to be completely protected from outside.
Patent JP-H09273646-A (JP)
Title: Water saving device
Inventor: ISHIDA HIROSHI
IPC: F15D1/02
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To delivery water without worsening a use feeling by a small amount of water, by regulating an inflow to the end of a flow change water path of city water flowing in the flow change water path, also generating a screw rotation-shaped water flow, in the case of flowing in of city water from an inflow water path. SOLUTION: In a water flow 12A of linear shape when city water 12 is allowed to flow, when water passes through an almost funnel-shaped inflow water path 6 of a water saving device 1, a strong linear water flow 12B is generated, to flow out to a flow change water path 9. Here, a ball bearing 4 is pressed toward a coil spring 5 by the water flow 12B, the coil spring 5 comes to be placed in a compressed condition. The water flow 12B, after regulated by the ball bearing 4 placed in a balanced condition, changes a flow direction of water almost in a vertical direction, a divided water flow 12C passing each outflow water path 7a to 7c is obtained, to flow out from the water saving device 1, the water flow joins with a single water flow. Here, a screw rotation- shaped water flow 12D is generated, screw rotation-shaped city water 14 is allowed to flow out.
Patent JP-S58201508-A (JP)
Inventor: HIRAO IKUO
IPC: H02B13/02
Filed: 1982-05-19
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-S5710559-A (JP)
Title: Error correcting method
Inventor: SAKO YOUICHIROU
IPC: H04L1/00
Filed: 1980-06-20
Abstract: PURPOSE:To realize high correcting capability with a decoder of a simple constitution, by discriminating the error location at the pointer at the decoder of the next stage for correction. CONSTITUTION:The decoding of the 1st stage is made to the 2nd error correction block, and the PCM data series of a plurality of channels and the 1st check word series are delayed by different time. After that, the decoding of the next stage to the 1st error correction block is made, and at the decoding of the 1st stage, the error having the number of words K or less in the 2nd error correction block is made, and when the error is detected exceeding the number of words, all the words in the block are regarded including error and the error presence pointer is added to each word. At the decoding of the next stage, if the pointer of the words M or less in the 1st error correction block represents error, this is judged as the error location, and the error word of a given number is corrected by using the error location and error syndrome.
Patent JP-S62241111-A (JP)
Title: Automatic equalizer
Inventor: OTSU MASAMITSU
IPC: G11B5/09
Filed: 1986-04-11
Abstract: PURPOSE:To improve the productivity by selecting a reproducing signal from a recording medium via two equalizing circuits having different equalization so as to lead out a reproducing digital signal optimized automatically. CONSTITUTION:A recording signal is reproduced by a head 1, given to cosine equalization circuits 2, 3 and the maximum gain Gm of the circuits 2, 3 at a frequency (fm) is changed by the equalization K. The equalization K is controlled by an external control signal, the equalization of the circuit 3 is larger than the equalization of the circuit 2, reproducing signals with different equalization are obtained from the circuits 2, 3, waveform-shaped by waveform shaping circuits 4, 5 and two reproducing signals are obtained. The reproducing signals are counted by counters 6, 7 respectively and fed to a control signal generating circuit 8. The circuit 8 generates a control signal depending on the count to control the equalization of the circuits 2, 3 and to control a selection circuit 9 thereby outputting a signal having the better equalization.
Patent JP-S528407-A (JP)
Title: Motor
Inventor: HASHIMOTO ICHIROU
IPC: H02K5/16
Filed: 1975-07-11
Abstract: PURPOSE: Raising magnetic chatacteristics and reducing a number of working processes by integrally forming a bearing support portion such as a step motor or the like with a stator core by synthetic resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09238828-A (JP)
Title: Gas rice boiler
Inventor: KITAGAWA KUNIYOSHI
IPC: A47J27/00
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To keep an outer lid and an inner lid at a required temperature so as to surely prevent adhesion of waterdrops by disposing plural exhaust ports in the vicinity of the center of the outer lid, introducing some of exhaust gas into the space between the outer lid and the inner lid, and then discharging the same from the exhaust ports. SOLUTION: An outer lid 7 is provided with plural slit-like exhaust ports 2 in the vicinity of the center by equal pitches. An inner lid 5 is provided with plural slit-like discharge ports 12 disposed radially in the vicinity of the center, and with plural fins 3 disposed on the upper surface thereof extending radially from the vicinity of the center. An outer shell 6 is formed cylindrical, plural openings 6a are provided in the whole periphery of a horizontally bent flange 17 surface, and plural projections (not shown in the drawing) are formed to provide a designated clearance between the lower surface of the outer lid 7 and the flange 17 surface.  Some of exhaust gas passing through the openings 6a is discharged to the outside from the clearance between the outer lid 7 and the flange 17 surface, and remaining exhaust gas is introduced into the space between the outer lid 7 and the inner lid 5 through the lower surface of the outer lid 7 to be discharged from the exhaust ports 2 provided in the outer lid 7.