baber/WOPTO huggingface dataset:
Patent JP-H08270594-A (JP)
Title: Controller of engine for driving liquid pumping-up device
Inventor: YAMAGUCHI HIROMASA
IPC: F02D29/04
Filed: 1995-03-30
Abstract: PURPOSE: To control the discharge pressure to specified pressure even if load changes by providing a liquid pressure detection means, which detects the liquid pressure of the pump discharge pipe in the vicinity of an upper position, and controlling the revolution of an engine so that the liquid pressure of the pump discharge pipe may the specified pressure, according to the detection value. CONSTITUTION: At the fuel pump 2 of a diesel engine 1 is an electronic governor 3 mounted, and at its rear end is a generator 4 having a voltage adjuster 5 mounted. Moreover, a submerged pump 12 driven by an induction motor 11 is set at the bottom of a well 10, and it drains water through a discharge pipe 13. In such a liquid pumping device, the submerged pump 12 is driven at rated flow, and in the case that the required flow is larger than the rated flow, the discharge pressure drops under the rated pressure. So, in a controller 6, the electronic governor 3 is controlled, according to the signal received from pressure sensor 14, and the rotational speed of the engine is increased, and the flow is increased to keep the discharge pressure at rated pressure.
Patent JP-H04329599-A (JP)
Title: Pitch extracting device
Inventor: IWAOOJI MAKOTO
IPC: G10L25/90
Filed: 1991-05-02
Abstract: PURPOSE:To correctly measure zero-cross intervals of an input waveform corresponding to one pitch cycle by eliminating the influence of zero crossing of an overtone component when a pitch is extracted from voice signal of a human voice, a musical sound, etc. CONSTITUTION:A CPU measures the maximum values of the interval between zero-cross points at both ends of a waveform part (a) whose polarity is, for example, positive and the amplitude of the waveform part (a) and then measures the maximum values of respective intervals between zero-cross points at both ends of respective waveform parts (b), (c), and (d) having the same polarity and the amplitudes of the waveform parts in order. Then when the waveform part (d) where the maximum values of both the internal and amplitude are nearly equal to the maximum values of the interval and amplitude of the waveform part (a) and which is at the shortest distance in terms of time is found, the interval between the start points (zero-cross point) of the waveform parts (a) and (d) is extracted as the pitch cycle of the input waveform. Then the above mentioned serial process are repeated thereafter.
Patent JP-H11299193-A (JP)
Title: Capacitor induction motor
Inventor: SEKIZAWA TOSHIHIKO
IPC: H02K17/08
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To constitute the insertion part of a connector without increasing material cost, by rotating a notch for connector insertion fixing in one spot of a stator core by 180 deg., and forming another notch for connector insertion fixing at a 180 deg. axisymmetric position. SOLUTION: As to a stator core, a laminated core part 1a is rotated by 180 deg. and laminated. The height of a notched part for inserting and fixing a connector, i.e., the thickness of the laminated core 1a has an influence upon the connector insertion length of the notch for connector insertion fixing of a laminated core part 1b. In consideration of holding strength, the thickness of the laminated core 1a is desirably 3-7 mm, Thereby the notch for connector insertion fixing in one spot can be used as notches for connector insertion fixing in two spots, only by rotating the stator core by 180 deg. and laminating it, so that it is unnecessary to increase the width of material of the stator core, and the notch for connector insertion fixing can be obtained at a low cost.
Patent JP-S5325391-A (JP)
Title: Co-ordinates converter
Inventor: SAITOU YUKIO
IPC: G01S7/298
Filed: 1976-08-23
Abstract: PURPOSE:To attain improved reliability and serviceability, smaller size and lighter weight, and low power consumption of the equipment, by obtaining a co-ordinates converter which can perform co-ordinates conversion used in the simulation of radar information, etc., all digitally.
Patent JP-H01271962-A (JP)
Title: Disk cartridge storage device
Inventor: KATAOKA MASANORI
IPC: G11B17/26
Filed: 1988-04-22
Abstract: PURPOSE:To prevent flying out of a cartridge from device and to prevent the accident of breaking recording media by setting plate spring on which guide blocks in a specific shape are fitted outside a frame. CONSTITUTION:A box frame consists of a top plate 1, side plates 2 and a rear plate and each cell partitioned by partition plates 6 is prevented from flying out by a stopper composed of a plate spring 9 and a guide block 10. The free end of the plate spring 9 is bent outerward like a circular arc, the block 10 is a right angled triangle and is so fitted on the plate spring 9 that its slope may face to a cartridge 5 at the time of inserting the cartridge 5. At the time of inserting the cartridge 5, the edge part of the cartridge 5 comes into contact with the inclined face of the block 10 and the spring 9 is pushed by the block 10 and bends outward. After the insertion of the cartridge 5 is completed, the spring 9 is restored and block 10 is in front of the cartridge 5 and prevents its flying out.
Patent JP-H10235823-A (JP)
Title: Document composing device
Inventor: MATSUDA HIDEJI
IPC: G06F17/24
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To realize the automatic change of the setting of a composition region so as to perform an attractive composition processing by a method wherein a data processor for perform the composition processing consists of setting means of document composing information, of the information on composition size, of composition data, of composition regulations and the like, a processing work controlling means and the like. SOLUTION: A data processor 1 consists of a display processing means 1A, a processing work controlling means 1B, a document composing information setting means 1C on the constitution of a series of documents and a composition size setting means 1D for setting and holding the maximum size among composition sizes to be able to employ.  In addition, the data processor consists of a composition data setting means 1E for setting and holding the composition data of a composition region for starting a composition, a composition regulation setting means 1F for setting and holding the composition regulations of the composition region for starting the composition, a composition arithmetic processing means 1G for arithmetic processing the composition data of the setting means 1E in accordance with the composition regulations held here and a storing means 1H for storing various composition data, the composition regulations, a composition processing result and the like.
Patent JP-S60244355-A (JP)
Title: Ion wind generation apparatus
Inventor: KAYAMA MASAAKI
IPC: B03C3/41
Filed: 1984-05-18
Abstract: PURPOSE:To provide a small and light wt. ion wind generation apparatus enhanced in wind generation efficiency, by forming the support frame or dummy electrode, which is adjacent to a terminal part ionization electrode and supports the same, from an insulating substance and changing the same to form an electric field almost equal to that between ionization electrodes. CONSTITUTION:In this ion wind generation apparatus, the surface potential of the side wall 30 comprising an insulating substance of a support frame 29 is earthing potential prior to the supply of a current. However, when high voltage is applied between ionization electrodes 21, 21' and an opposed electrode 22 and an ion current is flowed from the electrodes 21, 21', an ion is adhered to the side wall 30. In this case, because the side wall 30 comprises an insulating substance, potential is raised by the charge of the adhered ion but the influence force thereof is reduced because said potential is not raised to that of the electrodes 21, 21'. Therefore, the distance l2 between the electrode 21 and the side wall 30 can be reduced and machinery can be made small, light and inexpensive.
Patent JP-S59228594-A (JP)
Inventor: KANEKO MASARU
IPC: E21D9/10
Filed: 1983-06-08
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-S60245121-A (JP)
Inventor: IWAMOTO SHIGEYOSHI
IPC: H01G9/004
Filed: 1984-05-18
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-H10294076-A (JP)
Title: Electronic microscope
Inventor: ANAZAWA NORIMICHI
IPC: H01J37/244
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To observe a secondary electronic image on a surface of a thick sample such as wafer at a high speed and over a wide range by irradiating a sample with a primary electron in plane, expanding a radiated secondary electron by an electron lens to form an image on a light receptacle face of an imaging device, and displaying this formed image on a screen. SOLUTION: A primary electron 2 radiated from an electron source 1 uniformly irradiates an area targeted for observation of a sample 7 through a first lens 3, a first deflector 21, and a second lens 6. Corresponding to the area targeted for observation of the sample 7 being uniformly irradiated by the primary electron, a secondary electron is irradiated from the sample 7, and an image is formed on a light receptacle face 15 of an imaging device 14 through the second lens 6, the second deflector 22, and a third lens 13. The formed secondary electron image is displayed as a secondary electron image on the screen of an image output device 16 by amplifying a signal thereof by an intensifier that is the imaging device 14.
Patent JP-H04532-A (JP)
Title: Binary data editing device
Inventor: HAYASHI NAOYUKI
IPC: G06F9/06
Filed: 1990-04-17
Abstract: PURPOSE:To improve the operability of data correction by a simple constitution by storing inputted data, displaying the data together with data position information and processing and outputting the stored data. CONSTITUTION:In the case of editing binary data, the data are stored from a ROM writing device 6 into a data storing means 2 through a data input means 1 and displayed on a display means 4 from the head of the data at first. A cursor is set up to the head of the screen of the means 4 by an integrated control means 5 and then moved in the horizontal/vertical direction by an arrow key in an operating means 3 so as to be moved to the position of data to be changed. The data on the cursor are inputted by the means 3. The control means 5 replaces the data pointed out by the cursor on the means 4 by the inputted data and rewrites the display of the changing part on the means 4. The function of editing processing is transmitted to the means 5 by a control key on the means 3 and the means 5 outputs the editing processing and the request to the means 1, 2, 4.
Patent JP-S5434149-A (JP)
Title: Induction heating coil
Inventor: FUJIMURO MASASHI
IPC: H05B6/36
Filed: 1977-08-23
Abstract: PURPOSE: To increase the number of characteristic vibration of metal holding plate to reduce noise by radially providing reinforcing plates from coil shaft center on metal holding plate of induction heating coil. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60245680-A (JP)
Title: Highly water-resistant adhesive
Inventor: ARAKI YASUAKI
IPC: C08L7/00
Filed: 1984-05-18
Abstract: PURPOSE:To provide the titled adhesive which has high water-resistant adhesion and can be bonded by short cold pressing without staining adherends, consisting of an aq. soln. of a specified water-soluble polymer, an aq. polymer emulsion and a specified tetrafunctional epoxy compd. CONSTITUTION:A water-soluble polymer (A) contg. an acid imide structure in the molecule (e.g. a water-soluble maleimide polymer), an aq. polymer emulsion (B) (e.g. a rubber latex, a vinyl acetate polymer emulsion or an acrylate ester polymer emulsion and a tetrafunctional epoxy compd. (C) contg. tertiary amino nitrogen atoms [e.g. an N,N-diglycidyl-amino group-contg. compd. of the formula (wherein D is a 1-12C alkylene, arylene, alkylenedioxy, sulfonyl)] are blended together to obtain the titled highly water-resistant adhesive.
Patent JP-S5726437-A (JP)
Title: Pattern inspecting device
Inventor: WADA YOSHIFUSA
IPC: G03F1/84
Filed: 1980-07-24
Abstract: PURPOSE:To shorten the inspecting time by distributing scanning range to D/A converters having different responding speeds and setting accuracies by switching the designation signal of the scanning range, adding and synthesizing them. CONSTITUTION:A central processing unit 18 is so controlled by a controller 19 that the deflecting information of the scanning range designation signal of the unit 18 may not exceed the maximum value of a D/A converter 33 and the added output values of the D/A converters 32, 33 coincide with the designated value. When the output is large amplitude, it is distributed by a distributor 31 to the first converter 32, and when it is small amplitude, it is distributed to the second converter 33. The outputs of the converters are added and synthesized by an addition amplifier 34. An electron beam deflecting means 13 is driven by a signal to sequentially scan the patterns 42-45 from the starting point 41 in the range 40. The locuses 46-49 are large amplitude deflection, and the scans 50-53 in the pattern are small amplitude. When the converter 33 is selected at low accuracy and high speed and the converter 32 is selected at high accuracy, the deflecting accuracy can be improved in the prescribed inspecting time, it can be deflectely largely in the amount of improved deflecting accuracy in the constant inspecting accuracy, the moving time of the specimen base can be shortened, and the inspecting time can be shortened.
Patent JP-S5327480-A (JP)
Title: Sample agitating device
Inventor: WATANABE MAKOTO
IPC: B01F27/96
Filed: 1976-08-27
Abstract: PURPOSE:To accomplish the soft agitating operation, which is suitable for the use as an ion selecting electrode, with the use of a simple construction by shaping and sizing a agitating element of propeller type to be in contact with the wall of a container.
Patent JP-S60255012-A (JP)
Inventor: MAACHIN TEII BISHIYOTSUPU
IPC: H02H1/00
Filed: 1985-05-15
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-H08275098-A (JP)
Title: Video camera
Inventor: HORIGOME KOICHI
IPC: H04N5/232
Filed: 1995-04-03
Abstract: PURPOSE: To provide the video camera easily handled and fetching an image to a computer. CONSTITUTION: The video camera is provided with a camera body 10 picking up a dynamic image and providing an output of a video signal, and a memory adaptor 11 recording the image as a still image, the memory adaptor 11 gives the recorded still image to the camera body 10 and the camera main body 10 provides an output of the still image.
Patent JP-H02282950-A (JP)
Title: Information recording and reproducing device
Inventor: MATSUMURA SUSUMU
IPC: G11B7/135
Filed: 1989-04-24
Abstract: PURPOSE:To compensate the change of azimuth in the double refraction of an information recording medium by detecting the rotation synchronizing mark of a disk-like rotary recording medium and rotating the plane of polarization of irradiating spot light through a luminous flux rotation means. CONSTITUTION:When the rotation synchronizing mark 19 provided on a disk 7 is detected by a photodetector 20, voltage supplied to an optical rotation device 5 is controlled through a control circuit 21 every time the disk 7 rotates once. The plane of polarization of incident linear polarized light is rotated and electric field vector is rotated, then the direction of the vector is always controlled to be in a direction perpendicular to the mark 19 while the disk 7 rotates once. Thus, the change of azimuth caused by the double refraction at the time of taking the incident linear polarized light as reference does not occur, thereby compensating the change of azimuth caused by the double refraction and performing excellent recording and reproducing by the spot light.
Patent JP-S61259201-A (JP)
Title: Color polarizing plate
Inventor: KOBAYASHI HITOSHI
IPC: G02B5/30
Filed: 1985-05-13
Abstract: PURPOSE:To obtain easily a thin color liquid crystal display device which has a low power consumption and has a wide angle of field, by laminating a coloring matter layer and a protective film successively on one surface of a polarizing film and arranging color patterns of red, green, blue, etc. to form this coloring matter layer. CONSTITUTION:A polarizing film 1 is provided with protective films 2 and 2'. and they are adhered to the polarizing film 1 by an adhesive 3, and a coloring matter layer 4 is formed on the protective film 2. The coloring matter layer 4 is formed with red, blue, and green rectangular color patterns 41, 42, and 43 so that red color patterns 41, blue color patterns 42, or green color patterns 43 are arranged in the longitudinal direction and red color patterns 41, blue color patterns 42, and green color patterns 43 appear alternately repeatedly in the transverse direction and repeat pattern units each of which consists of red, blue, and green color patterns 41, 42, and 43 are shifted slightly from one another in the longitudinal direction.
Patent JP-2000292099-A (JP)
Title: Squib and squib device
Inventor: AMANO JUNYA
IPC: F42B3/12
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a squib and a squib device which can enhance the reliability in a performance of environmental resistance and can ensure performances for a long period. SOLUTION: This squib comprises a cup-shaped tubular body 2, ignition explosive 3 held in the tubular body 2 and ignited by heating by energizing, and a shaft-shaped plug 4 fitted in the tubular body 2 and constituted of resin sealing the ignition explosive 3. The tubular body 2 is formed in a stepped shape having a diameter enlarged on the opening 2a side, while the plug 4 is formed in a stepped shape corresponding to the shape of the inner periphery of the tubular body 2 and being in close contact with a portion over to the opening 2a.
Patent JP-S5436215-A (JP)
Title: Preparation of internal olefin sulfonate
Inventor: SEKIGUCHI SHIZUO
IPC: C07C309/20
Filed: 1977-08-25
Abstract: PURPOSE: To obtain a light-colored title compound in high yield by the neutralization and the hydrolysis of an internal olefin after two sulfonation steps, where the first sulfonation is carried out at rather high rate of SO 3  (to the olefin), and the second step in the presence of anhydrous Na 2 SO 4  to inhibit the polymerization of the unreacted compound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H041972-A (JP)
Title: Disk reproducing device
Inventor: SOMA YASUTO
IPC: G11B20/10
Filed: 1990-04-18
Abstract: PURPOSE:To output understandable information without lacking any piece of information concerned by providing a reproducing speed instructing means for instructing an optional reproducing speed, a control means for controlling a read means to read out data at that reproducing speed and a processing output means for processing and outputting the data to be outputted. CONSTITUTION:A data reproducing speed is instructed to the control means 12 by the reproducing speed instructing means 11, and the read means 13 is controlled by the control means 12 to reproduce a data at an instructed reproducing speed. A data is read out of a disk by the read means 13 in accordance with an instruction of the control means 12, and is sent to the processing output means 14, where the received data by the processing output means 14 is specifically processed and outputted. By this method, at the time of fast forward reproducing of a disk, understandable information without lacking any part of the information is outputted.
Patent JP-2000288576-A (JP)
Title: Implement for preventing clogging of air blowoff hole and aeration device equipped therewith
Inventor: TAKAHASHI KOJI
IPC: C02F3/20
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an implement for preventing the clogging of air blowoff hole for preventing the clogging of an air blowoff hole and an aeration device equipped with this preventive implement. SOLUTION: An implement for preventing the clogging of air blowoff hole has a rod element 5 of which the leading end is inserted in an air feed pipe 1 from each air blowoff hole 2 and a holding member 3 holding the rod element 5 at the rear end thereof in a freely floating manner and is suitably used in an aeration apparatus wherein the air feed pipe 1 is laid on the bottom portion of an aeration tank and the air blowoff holes 2 are provided to the upper part of the air feed pipe 1.
Patent JP-H11278854-A (JP)
Title: Optical component forming die and optical component forming method
Inventor: SUGAI HIDETOSHI
IPC: C03B11/08
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To easily discriminate the reference position of an optical axis- asymmetrical curved face and to eliminate the need to inspect the components one by one by forming a die reference recess for transferring the protrusion as the reference of the optical axis-asymmetrical curved face on the surface beyond the region of the optical functional face of the optical component in the die for extrusion-molding the optical component having the optical axis- asymmetrical curved face. SOLUTION: An optical material is press-formed between the upper die 12 and lower die 11 of the mold 10 to form a lens as the optical component with the optical functional face as the optical axis-asymmetrical curved face. The reference protrusion, reference recess, reference roughened face, reference plane or their combination as the reference of the optical axis-asymmetrical curved face of the press-formed optical component is formed on the lower die 11, and the reference recess 11b, reference protrusion, reference face, reference plane or their combination to be transferred on the surface beyond the region of the optical functional face of this optical component is formed.
Patent JP-S60247032-A (JP)
Title: Stopping device for internal-combustion engine
Inventor: YUGAWA HIDEKI
IPC: F02D17/04
Filed: 1984-05-21
Abstract: PURPOSE:To surely stop an engine upon abnormal operation, by providing a magnetic energization instructing signal supply circuit for supplying a magnetic energization instruction signal to a drive circuit when abnormal signals are delivered from timer circuits, a reset circuit and a timer control circuit. CONSTITUTION:Whether there occurs an abnormal condition which requires the stop of an internal combustion engine or not, is judged by means of first and second timer circuits 7, 9, a reset circuit 8 and a timer control circuit 10. When an abnormal signal is delivered, the timer control circuit 10 supplys a magnetic energization instruction signal Ve to a drive circuit 5. An actuator 3 operates a fuel supply control means 4 which stops and allows the supply of fuel to the engine. Thus, upon abnormal operation the engine may be surely stopped to prevent a coil in the actuator from being burnt.
Patent JP-H09288943-A (JP)
Title: Float switch
Inventor: KASAMATSU KAZUHIDE
IPC: H01H35/18
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To inhibit foreign matters from being caught between a cable extending from a float case and a chain from which the float case hangs down. SOLUTION: A microswitch 13, which operates when a float case 11 capable of floating on the surface of sewage water is floating on the surface of the water, is provided inside the float case 11. A cable 18 is extended upward from the upper end face of the float case 11 along the axis 25 of the float case 11. When located above the surface of the water, the float case 11 is hung down by a chain 21 with the axis 25 of the case inclined relative to a vertical line 26 over a range of about 15 deg. to 30 deg.. Therefore, the cable 18 is spaced apart from the chain 21 from which the float case 11 hangs down, so that no foreign matter is entwined.