baber/WOPTO huggingface dataset:
Patent JP-H03141276-A (JP)
Title: Substituted pyrazole derivative and fungicide for agricultural and horticultural use
Inventor: NAKAJIMA YASUYUKI
IPC: A01N43/56
Filed: 1989-10-24
Abstract: NEW MATERIAL:The compound of formula I [R<1> is H, alkyl, phenyl, etc.; R<2> is alkyl or phenyl; X is S, SO, SO2, O or CH2; A is phenyl; B is group of formula II (Z<1> and Z<2> are H, halogen, alkyl, NO2, CN, etc.), formula III (Z<3> and Z<4> are H, halogen, alkyl, alkoxy, etc.), etc.]. EXAMPLE:1,3-Dimethyl-4-(4-chlorophenylthio)-5-(2-pyridyloxy)-pyrazole. USE:A fungicide for agricultural and horticnltural use. PREPARATION:The objective compound of formula I can be produced by reacting a substituted 5-hydroxypyrazole of formula IV with a halogenated heterocyclic compound of formula L-B (L is halogen). If necessary, the reaction is carried out in a polar solvent such as toluene or xylene. The amount of the halogenated heterocyclic compound is 1-5 equivalent, preferably 2-3 equivalent based on 1 equivalent of the substituted 5-hydroxypyrazole of formula III.
Patent JP-S63131883-A (JP)
Title: Vane pump
Inventor: SAKAMAKI HIROSHI
IPC: F01C21/08
Filed: 1986-11-21
Abstract: PURPOSE:To prevent sliding resistance from being produced by inserting and fitting a retainer or a bearing inside the end wall of a housing so as to form a back pressure adjustment groove relative to a vane groove bottom portion. CONSTITUTION:Retainer plates 15a and 15b are inserted and fitted freely rotatably in annular recesses 14a and 14b formed on the inner surfaces of opposing end walls of housings 1 and 2 via ball bearings 17a and 17b. A back pressure adjustment groove 18 is formed coaxially with a rotary shaft 10 on the inner diameter side of the annular recess 14b on the inner surface of the end wall of the rear housing 2. As a result, lowering in rotary efficiency caused by sliding resistance is prevented.
Patent JP-H03136120-A (JP)
Title: Input/output circuit of microcontroller
Inventor: NISHINO MAKOTO
IPC: G06F15/78
Filed: 1989-10-23
Abstract: PURPOSE:To obtain the input/output circuit being free from a short circuit to an output signal by providing an electric write type mode PROM which is connected to an internal bus, reads out a write value in advance by an input/ output switching signal and controls an output buffer. CONSTITUTION:The circuit is provided with an output latch 1 controlled by an output control signal 11, and an output buffer 2 which is controlled by an output of an input/output switching electric write PROM 3 controlled by a PROM control signal 12 and outputs a signal of the output latch 1. Also, the circuit is provided with an input buffer 4 controlled by an input control signal 13, and an input/output terminal 5, and the output latch 1 and the PROM 3 are connected to an internal bus 10. In the case an input is set, the output buffer 2 becomes a state that an output is inhibited, a value of the output latch 1 is not outputted to the outside, and only when a program necessitates an input, the input control signal 13 is applied to the input buffer 4, and the signal is inputted to the inside of an MCU (microcontroller). In such a way, an input/ output terminal in which an input or an output is stable is obtained.
Patent JP-H02120858-A (JP)
Title: Film cartridge
Inventor: SAHORI DAISUKE
IPC: G03B17/30
Filed: 1988-10-31
Abstract: PURPOSE:To provide the compact cartridge and to allow halfway taking out of a film by providing a shutter which closes an aperture for the purpose of exposing and holding the shutter in an open state upon detection that the film is drawn out. CONSTITUTION:The shutter 20 is turnably supported to a shaft 5f projecting outward of a cartridge body 5a and is held energized by a spring 21. The front end of the shutter part covering the projecting port 5e of the film cartridge 5 stops by abutting against the light shielding groove of the cartridge body 5a. A movable shaft 17b is positioned in the part of the film projecting port 5e of the cartridge body 5a while the film is held housed in the cartridge. This shaft has the role of turning the film 13 and guiding the film during drawing out of the film. A projecting part 23a of a memory lever 23 detains the shutter 20 to prevent the shutter 20 from being casually closed while the film 13 is out. The film cartridge which is of a compact size and allows the halfway taking out is obtd. in this way.
Patent JP-H01119696-A (JP)
Title: Thick film type cation electrodeposition painting method
Inventor: MINAMI TATSURO
IPC: C25D13/20
Filed: 1987-10-30
Abstract: PURPOSE:To shorten the time for painting and to reduce the size of an electrodeposition chamber without degrading the appearance quality of the painted body by subjecting an automobile body, etc., to electrodeposition painting while immersing the same into an electrodeposition paint after previously coating a paint of the same kind thereon at the time of subjecting the above-mentioned body, etc., to the electrodeposition painting of the tick film type cation paint. CONSTITUTION:The thick film cation paint P is sprayed from plural paint ejecting nozzles 4 by the signal detecting the automobile body B to be painted to coat the paint P on the entire surface of the body B and the foreign matter on the body surface is washed away when the body B is carried by a conveyor 5 to the position before a painting device 6. The prepainted body B is in succession immersed gradually into the thick film type cation electrodeposition paint P by the conveyor 5 and the voltage from a power supply 7 is impressed between the electrodeposition chamber 1 and the body B. The impressed voltage is gradually increased according to the degree of the immersion in the paint P of the body B in this case. The uniform and high-quality electrodeposition coated film is thus formed in a short period of time by using the small-sized painting device 6.
Patent JP-2000084166-A (JP)
Title: Pachinko game machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of nailing and fabrication work on a game panel. SOLUTION: Identification information provided on a game panel beforehand is read into a central control device 50. Further information peculiar to the kind of a Pachinko game machine corresponding to the identification information is read from memory 53, and data is printed by a printer 51 at a position adjacent to the identification information on the game panel. The work to fabricate the game panel is performed based on the peculiar information.
Patent JP-H02125170-A (JP)
Title: Automatic transmission
Inventor: TSUKAMOTO KAZUMASA
IPC: F16H3/66
Filed: 1988-11-04
Abstract: PURPOSE:To perform the shift-down to a shift stage not provided in a main transmission by operating an auxiliary transmission to a reduction stage in response to the preset shift pattern when performing the shift-down to the shift stage lower by one from the fourth speed or the fifth speed. CONSTITUTION:A planetary gear device having a ring gear 96 attaining shift stages of four forward speeds and a reverse speed as an output member is provided on a main transmission 4, and a reduction planetary gear device having a ring gear 101 connected to the ring gear 96 as an input member and attaining a reduction stage or a directly coupled stage is provided on an auxiliary transmission 10. Ordinarily, the auxiliary transmission 10 is selectively operated at the reduction stage or the directly coupled stage only when the main transmission 4 is selected to the first speed or the second speed to attain five forward speeds. When the shift-down is performed to the shift stage lower by one stage from the fourth speed or the fifth speed, the auxiliary transmission 10 is operated to the reduction stage in response to the preset shift pattern, and the shift- down is performed to the shift stage with the shift ratio different from that of the shift stage of the main transmission 4. The power characteristic and the fuel consumption or the like can be improved.
Patent JP-H01119751-A (JP)
Title: Determining apparatus of dna base sequence and controlling method thereof
Inventor: WATABE KENICHI
IPC: G01N27/26
Filed: 1987-11-04
Abstract: PURPOSE:To prevent the lowering of detection sensitivity and detection resolution even when a DNA band is inclined in migration, by a method wherein the inclination of a slit in the fore end of a detector and that of the DNA band are made to accord with each other. CONSTITUTION:First, a computer 16 makes a motor 31 rotate and conducts the detection of a DNA band 10 while varying the inclination of a slit 13. Next, the computer 16 processes signals obtained to find a spectrum for each inclination of the slit 13. Subsequently the intensity of a peak and a half-width in each spectrum are found, the spectrum wherein the intensity of the peak is maximum and the half-width is minimum is selected, and the inclination of the slit 13 is adjusted in accordance with the selected spectrum. The spectrum wherein the intensity of the peak is maximum and the half-width is minimum is supposed to be a spectrum found in the case when the inclination of the slit is in accord with that of the band 10. By adjusting the inclination of the slit 13 to be the inclination whereat the inclinations of the slit 13 and the band 10 are in accord with each other, accordingly, the lowering of detection sensitivity and detection resolution can be prevented even when the band 10 is inclined in migration.
Patent JP-H06256027-A (JP)
Title: Glass composition
Inventor: DEIBITSUDO RONARUDO BAATORETSU
IPC: C03C4/08
Filed: 1993-10-08
Abstract: PURPOSE: To provide a glass composition suitable for use as a face plate for a cathode ray tube and is formed in a molten tin bath, that is by a float glass process.  
     CONSTITUTION: In a method for producing the glass composition suitable for use as face plates for cathode ray tubes, steps for melting and refining a batch of glass-forming components are performed in the presence of a source of SO 3  which acts as a primary refining agent together with at least one of (a) strontium titanate which acts as a foam de-stabilizer, (b) alkaline earth metal sulfide or (c) sulfur as an auxiliary refining agent. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H03138129-A (JP)
Title: Heat-resistant film
Inventor: NAKAWA TAKAHIRO
IPC: C08J5/18
Filed: 1989-10-25
Abstract: PURPOSE:To enhance mechanical properties, chemical properties (hygroscopic properties) and economics (cost) by specifying heat shrinkage rate, hygroscopic rate and tensile elongation of a film. CONSTITUTION:A film is formed from resin composed of aromatic polyimide mixed with resin A, soluble in an organic solvent for dissolving aromatic polyimide or aromatic polyimide acid led by aromatic polyimide, at the weight ratio of 1/99-90/10. The heat shrinkage rate of the film at 250 deg.C is made 20% or less and hygroscopic rate is made 5% or less, while tensile elongation is made 10% or more. The heat shrinkage rate at the high temperature is smaller by said arrangement, and dimension stability and mechanical properties, particularly tensile elongation, strength and humidity characteristics (hygroscopic properties), are improved to reduce the manufacturing cost of the film.
Patent JP-H05115964-A (JP)
Title: Air shutting method in slide valve
Inventor: YAMAMOTO KENJI
IPC: B22D41/22
Filed: 1991-10-24
Abstract: PURPOSE:To prevent the gas from being involved in by exhausting the sliding surface with a vacuum pump from the groove set at the sliding surface of the moving board and the fixed board of the slide valve. CONSTITUTION:Grooves 4B and 2B are respectively set on the fixed board 2 and moving board 4 of a slide valve using to take out the molten metal from the molten metal vessel, and the sliding surface is exhausted with a vacuum pump 11 through an exhausting tube 11. In such a way, the gas (air or inert gas) entrapping in the molten metal passing through the slide valve can be surely prevented, the defect of pin hole, etc., is eliminated, and the quality of products can be improved.
Patent JP-H11115677-A (JP)
Title: Air bag device
Inventor: NAGAO TAKASHI
IPC: B60R21/16
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To supply current the average value of which is equal to or higher than a prescribed value, to a resistor for expanding an air bag until the prescribed period of time has elapsed since a vehicle was found to have been abruptly decelerated. SOLUTION: When a vehicle is found from vehicle acceleration detected by a sensor 20 to have been abruptly decelerated, based on potential at the high potential side of a back-up capacitor 18, which is detected every time when an ignition transistor 14 is turned on, during time until the prescribed period of time has elapsed since the vehicle was found to have been abruptly decelerated, on/off control for the ignition transistor 14 is executed in such a way that the average value of current flowing in a squib resistor 12 is equal to or higher than a prescribed value.
Patent JP-H11121084-A (JP)
Title: Waterproof connector and manufacture thereof
Inventor: SHINJI AKIRA
IPC: H01R43/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To cure an adhesive sealant for waterproofing in a short time, and to easily assemble a connector housing. SOLUTION: A connector housing 11 is formed with a main body 12 having a terminal holding part 14 on which terminal housing grooves 15 are formed and whose upper part is opened, and a cover 13 which covers the upper part of the terminal holding part 14, and the terminal holding part 14 and/or the cover 13 are packed with an adhesive sealant 20 while accommodating connected terminals wires 17 in the terminal housing grooves 15. The adhesive sealant 20 is cured by applying ultrasonic vibration from the outside of the connector housing 11 as covered with the cover 13, while welding the terminal holder 14 to the cover 13.
Patent JP-S63130275-A (JP)
Title: Butt multi-layer welding method for steel plates
Inventor: FUJIMOTO TOMOYA
IPC: B23K9/02
Filed: 1986-11-20
Abstract: PURPOSE:To simply perform the butt welding of steel plates by setting up the steel plates vertically to form X-shaped grooves with specific angles and performing the pulse welding while separating electrodes by a prescribed interval from both surfaces of the steel plates to form a first layer bead at the time of butt-welding two steel plates. CONSTITUTION:The steel plates 1 and 2 to be welded are set up vertically and stuck to each other with >=70 deg. angles theta1 and theta2 of the grooves 3 and 0.5-1mm length of the root face 3a and welded to each other by wires 8a by using two welding torches 7b from both surfaces and by separate, power sources 11 respectively. In this case, the welding wires 8a in both the welding torches 7b and the steel plates 1 and 2 to be welded are made to the anode and the cathode respectively and the torch of one hand is preceded and the torch of the other hand is separated by 50-70cm to an extent that the respective torches do not interfere with each other and the pulse welding is performed from both surfaces to form the first bead and after then, the welding beads after a second layer are formed by an ordinary method. The butt welding of the end faces of the steel plates is performed simply without necessitating troublesome operation such as turning over the steel plates.
Patent JP-H01120122-A (JP)
Title: Transmission type photoelectric switch
Inventor: TSUTSUI KOJI
IPC: H01H35/00
Filed: 1987-11-02
Abstract: PURPOSE:To eliminate the need for a signal line and a controller and to save a wiring space by providing a projector having plural projection parts driven with different light emission pulses and a light receiver having pleural photodetectors which respond to only light consisting of only a specific number of pulses. CONSTITUTION:The output of an oscillation circuit 2 is inputted to respective LED driving circuits 6 through a frequency dividing circuit 3 and an LED driving control circuit 4. The projection parts 51-53 are driven in order and respective LEDs 7... emit light in order, but emitted light pulses are set to one pulse, two pulses, and three pulses, so, for example, a light receiving part 112 light receives composite light of L1 and L3 in addition to emitted light L2 and a signal demodulated by a demodulating circuit 14 is inputted to a light receiving output control circuit 15. The number of response pulses of the circuit 15 is matched with the number of emitted light pulses of the projection part, so signals of other projection parts are removed from respective light receiving output signals and a response to only two input pulses is made and its demodulated signal is supplied to an output processing circuit 16.
Patent JP-H02123857-A (JP)
Title: Fm multiplex broadcast reception circuit
Inventor: AMASAWA KIYOSHI
IPC: H04B1/10
Filed: 1988-11-01
Abstract: PURPOSE:To attain demodulation even at a weak electric field and the QPSK demodulation (Quad Phase Shift Keying) with a signal having small triangle wave noise by using a signal subjected to FM demodulation at a frequency band lower than a subcarrier band of the QPSK modulation. CONSTITUTION:Outputs of switch circuits 22, 23 are given to FM demodulators 24, 25 respectively, where they are demodulated. The demodulated signal is entirely the same signal as a signal multiplied by a conventional multiplier, the frequency component of a voltage controlled oscillator VCO 8 and an IF signal component are eliminated by low pass filters LPFs 10, 11 to obtain a signal component of the QPSK, the signal is subjected to waveform shaping in Schmitt circuits 17, 18 and QPSK pulse signals are outputted from Pout, Qout. Since the demodulation signal at the frequency band of the QPSK base band is used for the signal demodulated by the FM demodulators 24, 25 in such a manner a signal with less small triangle wave noise and excellent S/N is obtained.
Patent JP-H04264995-A (JP)
Title: Contact frame for ic card reader
Inventor: MISHIERU PERUNE
IPC: G06K7/00
Filed: 1991-10-24
Abstract: PURPOSE: To insert an IC card with the contact area turned up and to improve arrangement of connection pins by providing a printed circuit board under a contact frame. CONSTITUTION: A contact element is composed of two sets of blades one of which is a set 6 of front blades adjacent to an IC card insertion slot and the other of which is a set 7 of rear blades on the other side. One end part of each blade is so formed that it projects downward under the flat surface of the frame for the purpose of electric connection to a conductive tab of an IC card 2. End parts or blades or the rear set 7 form connection pins 72 projecting from the side face of the frame 1, and blades of the front set 6 form connection pins 62 projecting from the side face of the frame 1 in the vicinity of connection pins 72 of the rear set.
Patent JP-H07129500-A (JP)
Title: Bus switch circuit
Inventor: FUKADA HIROSHI
IPC: G06F13/18
Filed: 1993-11-08
Abstract: PURPOSE:To provide a bus switch circuit which is capable of coping with the increase or decrease of the number of bus by a simple circuit and easily coping with the change of the use of the connection destination of a bus even if the change is performed. CONSTITUTION:When a DRAW 108 is shared by three buses of a bus 1, bus 3 and a bus 4, the bus 3 and the bus 4 are connected with a bus switch circuit 106. When access request of the bus 3 or the bus 4 is inputted in the access arbitration part 114 within the bus switch circuit 106,a bus arbitration part 114 makes the try state buffer of the bus where the access request exists an enable state and an access is possible. If the access is simultaneously performed from the both of buses, the bus with high priority is made an enable in accordance with a prescribed priority and the other bus is made to wait.
Patent JP-H05121022-A (JP)
Title: Electron gun
Inventor: YASUI SUKEYUKI
IPC: H01J37/077
Filed: 1991-10-24
Abstract: PURPOSE:To adjust the intensity of electron beams easily, and reduce an electric power supply capacity connected to a cathode and pulse voltage impressed upon an anode wire. CONSTITUTION:An insulating material 20 is arranged between an electrically conductive extraction grid 11 and an ionization chamber wall 4, and a bias voltage source 21 is also connected between the electrically conductive extraction grid 11 and the ionization chamber wall 4. This bias voltage source 21 is arranged to produce an electric potential difference between the electrically conductive extraction grid 11 and the ionization chamber wall 4.
Patent JP-H04153381-A (JP)
Title: Printing method of cloth
Inventor: NUNOO TOSHIICHI
IPC: D06P5/20
Filed: 1990-10-16
Abstract: PURPOSE:To enable deep and vivid printing by previously subjecting a cloth consisting of a cellulose fiber and/or protein fiber to low-temperature gas plasma treatment and then subjecting the cloth to scouring treatment with an alkali agent and then subjecting the treated cloth to ink jet printing. CONSTITUTION:The printed face of a cloth consisting of a cellulose fiber and/or protein fiber is subjected to low-temperature gas plasma treatment and subjected to scouring treatment by an alkali metal hydroxide (e.g. sodium hydroxide) of 0.5-3wt.% based on weight of cloth and then subjected to ink jet printing and heat-treated to fix the dye in the cloth.
Patent JP-H04154075-A (JP)
Title: Tubular heater
Inventor: TORII KIYOBUMI
IPC: H05B3/10
Filed: 1990-10-16
Abstract: PURPOSE:To obtain stable performance with large heat capacity and good responsiveness by integrally constituting a positive characteristic thermistor element and a heat radiating block. CONSTITUTION:Constitution is provided of a pair of heat radiating blocks 10, 15, positive characteristic thermistor element 20 set up in recessed parts 12, 17 surrounded by the heat radiating blocks 10, 15 and elastic members 25 set up in both side parts of the heat radiating blocks 10, 15 and to hold the positive characteristic thermistor element 20 press-attached in the recessed part of the heat radiating blocks 10, 15. That is, the positive characteristic thermistor element 20 is interposed in the recessed parts 12, 17 of the heat radiating blocks 10, 15 and held press-attached by elastic force of the elastic member 25. In this way, the heat radiating blocks 10, 15 of large heat capacity and good heat conductivity can be used, and stable performance can be obtained with a less change of heating characteristic relating to a load fluctuation.
Patent JP-H06296267-A (JP)
Title: Teletext receiving method
Inventor: EDOUIN POORU TOUZAA
IPC: H04N7/088
Filed: 1993-11-08
Abstract: PURPOSE: To shorten delay between page selection and display by providing a teletext reception equipment having a page memory where a prescribed number of pages which a user selects most frequently are stored. CONSTITUTION: A teletext page subjected to serial-parallel conversion is displayed from a video VT signal in accordance with user's selection of a page identifier. Therefore, a page selection memory 30 where information indicating frequencies in user's selection of page identifiers is stored and a controller 40 as a means which detects the prescribed number of most frequently selected page identifiers are provided. Further, a page memory 60 where teletext pages corresponding to these most frequently selected page identifiers are stored and a read comparator 90 which retrieves teletext pages from the memory 60 in accordance with selection of page identifiers corresponding to teletext pages stored in this memory 60 are provided. Thus, the delay between user's selection and teletext page display is shortened.