baber/WOPTO huggingface dataset:
Patent JP-H0655173-A (JP)
Title: Electrolytic cell for ionized water producing device
Inventor: KAWAMURA JUNICHI
IPC: C02F1/461
Filed: 1992-01-28
Abstract: PURPOSE:To achieve the reduction of thickness, miniaturization, wt. reduction, the enhancement of capacity and the enhancement of quality by providing a passage altering water path part to the opposed part of an introducing part to change the flow directions of acidic water and alkaline water flowing along the surfaces of anode and cathode plates to the direction perpendicular to the surfaces of the anode and cathode plates and providing a drain part to the passage altering water path part to take out acidic water and alkaline water. CONSTITUTION:Passage altering water channels 4a, 14a and 4bg, 14b are respectively provided to the opposed parts of introducing parts 3a, 13a and 3b, 13b and the flow directions of acidic water and alkaline water flowing along the surfaces of an anode plate 1 and cathode plates 11a, 11b are changed to the directions perpendicular to the surfaces of the anode plate 1 and the cathode plates 11a, 11b. Discharge parts 5a, 15a and 5b, 15b are provided to the passage altering water channels 4a, 14a and 4b, 14b to take out acidic water and alkaline water. By this constitution, the metal electrodes 1, 11a, 11b safe from the aspect of the sanitation of a human body are employed in a thin flat shape state and a structure characterized in a water flow direction can be formed.
Patent JP-H10295702-A (JP)
Title: Device for treating cardiac disease
Inventor: GEISTERT WOLFGANG DR
IPC: A61B90/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable device for treating the cardiac disease wherein a tissue to be treated is completely altered after an energy is emitted to the tissue, in particular an ablation device. SOLUTION: An ablation device comprising an ultrasonic transducer 1 and an applicator 7 disposed adjacently to the ultrasonic transducer 1 to form an intracardiac energy output is provided. The measurement of the echocardiographic thickness of the myocardium M can be carried out through the transducer 1. Further, the device comprises a controlling means, this controlling means is to regulate the energy output from the applicator 7 and and this energy output can be carried out so as to be adjusted to the measured thickness of the myocardium.
Patent JP-S54131559-A (JP)
Title: Forming and processing of hard-to-form metal plate
Inventor: KAKIMI TSUNEO
IPC: B21D22/20
Filed: 1978-04-04
Abstract: PURPOSE: To obtain objective molding only by one press operation with the radiation of small amounts of heat by subjecting a high temperature thermal insulating material heated to the same temperature as the processing temperature in a covered state.  
     CONSTITUTION: The blank 1 is put between the upper and lower dummy plates 7 and 8, and the upper part of the upper dummy plate 8 is covered with the thermal insulator 6. Then, they are put in a heating furnace to heat it at 920°C uniformly and then taken out of the furnace and set to a press to complete a desired molding by only one press operation using the puch 3. The blank 1 is covered with the high temperature-durable thermal insulating material 6, e.g., asbestos, ceramic fiber, etc. to cover at least the contact side where the blank 1 and the punch 3 meet each other though various modes are conceivable. And, a plural number of the angular holders 9 are welded to the outside circumferences of the lower and upper dummy plates 7 and 8 in order to prevent the shifting of plates and also to make carrying more convenient. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08232730-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: KITAJIMA SHINICHI
IPC: F02D41/14
Filed: 1995-02-27
Abstract: PURPOSE: To perform proper feedback control of an air-fuel ratio by cylinders even when the control processing time of an internal combustion engine by an ECU is brought into an insufficient state along with the increase of the number of revolutions of an engine. CONSTITUTION: An observer OBSV estimates an air-fuel ratio #nA/F from a detecting air-fuel ratio KACT of an exhaust system assembly. A PID block calculates an air-fuel ratio correction factor #nKLAF by cylinders by applying a PID control rule on an air-fuel ratio #nA/F by cylinders, and feedback correction is made on an output fuel injection amount #Tout by cylinders. A memory block REF has a function to hold and output a fixed value or an air-fuel ratio correction factor #nKLAF by cylinders determined right near the fixed value. A first control block DH1X effects control of switch connection between a demultiplexer DMPX and a multiplexer MPX according to the number of revolutions of an engine. A second control block CH2 indicates estimation processing of the observer OBSV and the stop thereof according to the number of revolutions.  By thinning and stopping processing by a PID block, shortening of processing is performed.
Patent JP-2000243664-A (JP)
Title: Electrolyte solution for electrolytic capacitor and electrolytic capacitor using the same
Inventor: UE MAKOTO
IPC: H01G9/035
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To enable industrially stable supply and low cost manufacturing by using a dicarboxylic acid obtained through phenton oxidation and then hydrolyzing cycloalkanon. SOLUTION: Cycloalkanon which is the starting war material expressed by a formula (in the formula, R1 denotes an alkyl group which may have a branch having 5-10 carbons and (n) denotes an integer of 3-6) is put into pheton oxidization and then hydrolyzed to form a dicarboxylic acid. An electrolyte solution for an electrolytic capacitor is manufactured by resolving the dicarboxylic acid and/or the salt of this dicarboxylic acid into a solvent selected from a group consisting of ethylene glycol and γ-butyrolactone. At that time, only one dicarboxylic acid may be selected and used, or two or more dicarboxylic acids may be combined and used. Thus, an electrolytic capacitor having a lower loss and a higher rated voltage is manufactured.
Patent JP-S62197982-A (JP)
Title: Display device for oral sound recording and reproducing machine
Inventor: URAYAMA YUJI
IPC: G11B27/34
Filed: 1986-02-24
Abstract: PURPOSE:To easily make into a type, by performing an arithmetic calculation and displaying the remaining reproduction time of one message until a completion time, and the total reproduction time of residual messages. CONSTITUTION:A rotation detecting pulse taken out from a rotation detecting pulse generating means 1 is supplied to a storing means 2, and each counted value of respective message counted and recorded at a recording medium at every completion time is stored in order as the first counted value respectively. Also, after it is counted in order at a counting means 3, and is designated as the second counted value, it is supplied to an arithmetic means 4. The arithmetic means 4 performs an arithmetic operation on the first counted value from the storing means 2, and the second counted value from the counting means 3 respectively, and calculates the remaining time until the completion time of one message in reproduction, and the total reproduction time of the residual messages respectively, then displaying them on a display unit 6.
Patent JP-S52121688-A (JP)
Title: Preparation of copolymer solutions
Inventor: FUKADA KATSUYA
IPC: C08F14/06
Filed: 1976-04-07
Abstract: PURPOSE: To obtain copolymer solutions containing a small amount of unreacted residual vinyl chloride monomer, by letting the vinyl chloride copolymer solutions flow over the evaporating surfaces in a thin layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05238119-A (JP)
Title: Printer and its control method
Inventor: SHIMIZU SAKAE
IPC: B41J29/48
Filed: 1992-02-26
Abstract: PURPOSE:To obtain a printer which is extremely excellent in an operating property by a method wherein when printing is performed on an atypical material to be printed, a size of the material to be printed is automatically measured, and a maximum number of printing characters according to that size is enabled to be automatically set or displayed. CONSTITUTION:A printer is the printer which prints a character or the like on a material to be printed consisting of paper or the like, which is composed by being equipped with a sensor part 1 detecting presence of the material to be printed, a sensor part-driving system which drives the sensor part 1, a judging means (c) which sets a maximum number of printing characters according to a measured value by controlling the sensor part 1 and the sensor part-driving system above-mentioned to measure a size of the material to be printed, and a display means 5 which displays the maximum number of printing characters set by the judging means (c).
Patent JP-S62198255-A (JP)
Title: Image reader
Inventor: ANZAI KAZUHIRO
IPC: G03F1/00
Filed: 1986-02-26
Abstract: PURPOSE:To obtain image data with simple constitution and high accuracy by using an out-of-focus preventing means in response to a detection output of an original detection sensor arranged near an optical read means to keep the relative distance between the optical read means and an original constant. CONSTITUTION:The original detection sensor 9 is arranged near a sensor unit section 10, the original detection sensor 9 detects the fluctuation of the relative distance l1 between the sensor 9 and the original 11, and the out-of-focus preventing means makes the relative distance l2 between a rod lens 12 and the original 11 of the sensor unit section 10 constant in response to the detection output of the sensor 9. The control system is provided with a control CPU section 14 ass a heat of the control, a transmission section 2, an A/D converter 13, a step motor driven section 15 and an image sensor drive section 16, and the original detection sensor 9 is connected to the A/D converter 13 and the image sensor 17 is connected to the image sensor drive section 16 to attain the constitution including the out of focus preventing means.
Patent JP-S55131954-A (JP)
Title: Xxray tube
Inventor: GERARUDOSU ADOREASU ADORIANUSU
IPC: F16C32/04
Filed: 1980-03-28
Abstract: The invention relates to an X-ray tube. The tube has a rotary anode which is rotatably journalled by means of a magnetic bearing having a stator comprising a magnet yoke which intersects the outer walls of the tube and which is magnetizable by magnets arranged outside the tube. The magnet yoke comprises radially extending pole faces which enclose gaps in conjunction with radially extending pole faces of a rotor connected to the rotary anode. The rotor consists of a soft-magnetic disk, which provides the magnet yoke which closes the magnet yoke of the stator.
Patent JP-H03241901-A (JP)
Title: Multi-output type vlasov antenna
Inventor: SAKAMOTO KEIJI
IPC: H01P1/16
Filed: 1990-02-19
Abstract: PURPOSE:To allow an in-guide electromagnetic wave to radiate in space as beams of plural electromagnetic waves by providing plural notches in parallel with the axis and in axis symmetry from which beams of plural electromagnetic waves in the corridor mode to a circular waveguide in a millimeter and a sub-millimeter wave band. CONSTITUTION:Plural notches 20 for electromagnetic wave radiation are provided to a vlasov antenna 21 to divide an output. An electromagnetic wave of the corridor mode in a waveguide travels unidirectionally while being reflected on a wall face and a beam overriding the radiation notch radiates externally as it is. n-Set of the notches are provided in axis symmetry to divide the power of the electromagnetic wave into (n) equally and the electromagnetic wave radiates externally with a radiation pattern of axis symmetry. The radiating electromagnetic wave is converted into a beam transmission Gauss beam at the n-set of reflection plates respectively and led to the outside of the oscillator via an output window. Thus, the output is divided in many numbers and the passing high frequency power is decreased into 1/n and the thermal load of the output window is reduced.
Patent JP-S62196935-A (JP)
Title: Transmission system
Inventor: MURAKAMI KEIZO
IPC: H04B15/02
Filed: 1986-02-25
Abstract: PURPOSE:To prevent completely such a case where the transmission signals to be applied to a master station are erased by noises, etc., by providing a switch device which connects and disconnects the transmission line led to the master station to an optical repeater station and therefore cutting off the noises which are picked up at the parts undesired for communication. CONSTITUTION:A switch device 25 is provided on a branch transmission line 24 led to a master station at an optional repeater station 21. The device 25 is turned on only in case the transmission is performed to a master station 1 from a slave station 22. Thus the line 24 conducts. While the device 25 is turned off when no transmission is carried out and the line 24 is cut off from a main transmission line 3. In such a way, the noises picked up by the line 24 are never added when the transmission signals are sent to the station 1 from a slave station 12. Thus it is possible to transmit the transmission signals with reduction of noises.
Patent JP-2000240630-A (JP)
Title: Connecting structure of synthetic resin part for vehicle and screw member
Inventor: NAKAMURA MICHIRO
IPC: B62D29/04
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To facilitate molding work for a synthetic resin part for a vehicle having a screw member integrally built in, to save labor and to promote recycle of defectively molded parts. SOLUTION: This structure is constituted of a synthetic resin part P mounted on a vehicle, and a screw member S removably provided on the part P. The part P is provided with a holding part 6 holding at least a part of the screw member S relatively unrotatably, and a claw part 7 removably engaged with the screw member S for preventing the coming-off of the screw member S from the holding part 6.
Patent JP-H05239733-A (JP)
Title: Photographic loom
Inventor: AOKI JUNICHI
IPC: D03C19/00
Filed: 1992-02-26
Abstract: PURPOSE:To prevent the floating of wefts in a continuously weft-exposed part by stopping the continuous part with warps when the wefts having the same color are continuously exposed. CONSTITUTION:The photographic loom is provided with a mean 21 for optically reading a photography, etc., as image data, a means 22 for forming a tissue drawing falsely regenerating intermediate color tones on the basis of the image data by a dither method, a means 23 for assigning a limited number of the weft colors in accordance with the tissue drawing, a means 25 for comparing the continuous number of the same weft colors with a preliminarily set check number in each line assigning the wefts, and a means 26 for correcting the assignment of the wefts so as to replace the weft colors with the warp colors at preliminarily prescribed intervals when the continuous number is larger than the check number.
Patent JP-H11287824-A (JP)
Title: Probing system and method
Inventor: WELLER DENNIS J
IPC: G01R31/28
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To measure the stimulus of low impedance and the response of high impedance, by giving stimulus signal to a device under test with a probe cable having a diode and a resistor. SOLUTION: A stimulus circuit working as a power source supplies a transistor Q1 with the signal of a reversal buffer 104 upon a control signal 101 by way of a base resistor 6. In the case of measurement which stimulus is not necessary, the transistor Q1 is switched to OFF by the control signal 101 and a diode D1 is inversely biased by the resistor R4 connected to a power source Vs and it functions as a voltage meter and/or an oscilloscope measuring a voltage VDUT. On the other hand, when the transistor Q1 functions by the control signal 101 forwarding high level, a current passes from the voltage +Vs through the transistor Q1 and a resistor 5, via a cable 107 and a wire 108 to the diode D1, and voltage stimulus is given so that the conduction state, resistor RDUT capacity, etc., of the device to be measured can be measured.
Patent JP-H04278479-A (JP)
Title: Semiconductor integrated circuit
Inventor: IDA NOBUO
IPC: G11C29/12
Filed: 1991-03-06
Abstract: PURPOSE:To lighten the restrictions on leading out terminals by isolating electrically a bit line from the other memory circuit and utilizing the isoloated bit line as wiring for test. CONSTITUTION:Switches 40, 45, 60, 65 which consist of transfer gates opened and closed by control signals (CO) are provided.
Patent JP-H02219086-A (JP)
Title: Personal computer
Inventor: HIBI KENJI
IPC: G06F3/147
Filed: 1989-02-20
Abstract: PURPOSE:To minimize the power consumption while enabling use in the dark, and to make the device light weight, thin and small by providing a device main body with a retractable light which irradiates the display surface part of a display part selectively. CONSTITUTION:The retractable light 4 which is provided at a fixed position between a display part support position on the top surface of the device main body 1 and a keyboard 3 while the keyboard side end part serves as a fulcrum 4b of rotation uses a cold cathode-ray tube as a light source. The irradiation part 4a of the retractable light 4 is projected from the top surface of the device main body 1 by pop-up operation and the display surface of the LCD(liquid crystal display mechanism) of the display part 2 in an open use state is irradiat ed with the light emitted by the projected irradiation part 4a. Consequently, while the device is used in the darkness, the power consumption is minimized to make the device lightweight, thin, and small.
Patent JP-H04279547-A (JP)
Title: Production of dialkoxybenzoin compound
Inventor: TAGUSARI TOSHINORI
IPC: C07C49/84
Filed: 1991-03-06
Abstract: PURPOSE:To produce a dialkoxybenzoin compound, especially a dialkoxybenzoin compound having a long-chain alkoxy group under mild conditions in a few synthetic steps. CONSTITUTION:An alkoxybenzaldehyde is subjected to the benzoin condensation in the presence of and alkali cyanide. In the process, the aforementioned method is characterized in that a benzaldehyde compound other than the aforementioned alkoxybenzaldehyde compound is present during the reaction.
Patent JP-H11331027-A (JP)
Title: Hybrid amplifier
Inventor: CLAUSSNER LOTHAR
IPC: H04M1/00
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide the layout of a circuit where a coupling characteristic is optimized with a simple means by connecting a communication device having at least one unidirectional transmission channel and at least one unidirectional reception channel to a 2-way communication device having at least one differential amplifier. SOLUTION: In this invention, control, inputs of a differential amplifier connect to outputs of a transmission channel 4, an output of the differential amplifier connects to a 2-way communication device, a negative feedback path of the differential amplifier connects to an input E of a reception channel 5 and a matching impedance (R4, R5, C2) is provided in the negative feedback path to adjust a DC voltage/DC current characteristic 6 when the output of the difference amplifier connects to the 2-way communication device.
Patent JP-S58158369-A (JP)
Title: Combustion promoting apparatus for engine
Inventor: MORITA YASUYUKI
IPC: F02P5/155
Filed: 1982-03-13
Abstract: PURPOSE:To increase the engine output and to lower the specific fuel consumption of an engine, by delaying the ignition timing at the time when oxygen- enriched air is supplied as compared with that at the time of ordinary operation of the engine. CONSTITUTION:When the engine load is increased to a level higher than a prescribed value, oxygen-enriched air corresponding to the opening angle of a valve 21 and normal air corresponding to the opening angle of a valve 20 are mixed together and supplied to an engine 1. At the same time, since a changeover switch 6 is turned ON by the output signal of a motor driving circuit and a breaker circuit A' is closed resultantly, ignition is caused at a delayed timing through opening and closing of a point 9b with respect to that at the time when normal air is used. By the presence of the oxygen-enriched air and because the quantity of injected fuel is increased by a correcting circuit in response to the output signal of the motor driving circuit, it is enabled to promote combustion of fuel and to increase the engine output.
Patent JP-S60184942-A (JP)
Title: Internal-combustion engine controller
Inventor: SHIMOMURA HIDEKI
IPC: F02D41/14
Filed: 1984-03-02
Abstract: PURPOSE:To achieve predetermined control characteristic irrespectively of aging by correcting/storing the basic control information for determining the fuel supply suitable for the operating condition on the basis of exhaust gas component and controlling the fuel supply on the basis of said stored basic control information. CONSTITUTION:In a system where mixed gas 3 of the intake-air 1 and the fuel 2 is fed through a throttle valve 7 to the engine body 9, a fuel regulator 6 arranged in the flow path of fuel 2 is controlled to maintain the air/fuel ratio at proper level. Here, a basic amount calculating section 12 for receiving the intake-air information 17, the rotation information 18, other basic amount modifying information 26, the basic control information 19 and the correction control information 20 and calculating the new basic amount is provided. While a basic amount update section 27 for restoring the corrected basic amount into the basic amount storing section 14 is further provided. Then a basic control information 19 is obtained on the basis of the basic amount stored in the memory section 14 and various operating informations 16-18 and corrected in accordance to the output from the oxygen detector 10 to control a fuel regulator 6.
Patent JP-S55144014-A (JP)
Title: Unsaturated polyester resin composition for casting electrical equipment
Inventor: SARUDATE TSUTOMU
IPC: C08F299/00
Filed: 1979-04-02
Abstract: PURPOSE: Title composition, excellent in setting property and crack resistance, comprising an unsaturated polyester resin composition obtained from an unsaturated alkyd, copolymerizable (meth)acrylate, etc., an aromatic vinyl compound, and a radical-polymerization initiator.  
     CONSTITUTION: Title composition, which comprises (A) 100pts.wt. of an unsaturated polyester resin composition, composed of 40W80wt% of an unsaturated alkyd, obtained from (a) 50W65% equivalent of a polyhydric alcohol, (b) 5W30% equivalent of a double bond-containing fatty acid and (c) 20W45% equivalent of mixed organic dibasic acids comprising 5W38% equivalent of an aromatic dibasic acid and 95W62% equivalent of an unsaturated dibasic fatty acid, and of 20W60wt% of a (meth)acrylate, etc., of boiling point ≥200°C, which is copolymerizable with said unsaturated alkyd, (B) 0.1W2pts.wt. of an aromatic vinyl compound and (C) a polymerization initiator such as peroxy esters, etc. 
     COPYRIGHT: (C)1980,JPO&Japio