baber/WOPTO huggingface dataset:
Patent JP-H1037268-A (JP)
Title: Sewage purifier and stool purifier by sterilized water
Inventor: KAWAKAMI TETSUYA
IPC: E03C1/046
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To discriminate whether or not devices to be purified are not connected originally or water cannot be passed owing to any abnormality when the passage of sterilized water cannot be detected by joining a urinal and a feed water piping through an on-off valve and effecting opening and closing control of the on-off valve by a stool automatic flushing system. SOLUTION: A controller 13 installed to a bypass piping 7 opens an upstream- side on-off valve 8 while conducting electricity through an electrolytic cell 9, and forms free chlorine-containing water. When free chlorine-containing water is stored in a liquid reservoir section 10 up to a specified high water level, the upstream-side on-off valve 8 is closed while electric conduction through the electrolytic cell 9 is stopped. The controller 13 opens a downstream-side on-off valve 12 while driving a pressure pump 11, supplies a urinal 1 with free chlorine-containing water stored in the liquid reservoir section 10, and closes the downstream-side on-off valve 12 while stopping the pressure pump 11 when a liquid level in the liquid reservoir section 10 is lowered up to a specified low water level.  Free chlorine-containing water fed to the urinal 1 sterilizes and flushes the interior wall surface of the urinal 1.
Patent JP-H0385053-A (JP)
Title: Telephone set
Inventor: ITO KUNIAKI
IPC: G04R60/14
Filed: 1989-08-29
Abstract: PURPOSE:To attain correct operation of the function by correcting a time deviation due to a temperature of an arithmetic processing section by means of a timecasting tone. CONSTITUTION:An arithmetic processing section 1 monitors an average temperature with the input of a temperature sensor interface (IF) 10 to obtain a correct period of a clock function 11 and the section 1 outputs a relay drive signal to a telephone line IF 7 to close a telephone line DC loop, the processing section 1 outputs a control signal to an automatic dial transmission section to dials automatically the timecasting guide number to await the arrival of the timecasting guide. When a trunk line fault is detected by a trunk line monitor section 5, automatic dialing is applied while restoration is awaited. A 500Hz signal sent for 0.2sec at an interval of 1sec is read thrice from before 3 sec of the timecasting and the clock is corrected to an optional data at the same time as a 1kHz signal. When an FRQIN reaches 1, the clock correction is processed immediately. Thus, the system with high reliability is built up.
Patent JP-S6281527-A (JP)
Title: Optical multipoint measuring apparatus
Inventor: IMAI YASUMASA
IPC: G01D5/26
Filed: 1985-10-07
Abstract: PURPOSE:To obtain the titled apparatus easy to adjust an angle and having high long-term reliability, in an apparatus using a trapezoidal prism as an optical scanner, by providing a light emitting element and light receiving element for detecting angle of rotation so as to hold the trapezoidal prism therebetween. CONSTITUTION:In an apparatus wherein a trapezoidal prism 9 is rotated around an optical axis 10 and a plurality of measuring points (sensor parts) 1 provided to one surface side of said prism 9 and the measuring system (consisting of a light emitting element 3 and a light receiving element 4) provided to the other surface side thereof are optically coupled in order to perform measurement, a light emitting source 21 is arranged to one surface side of the trapezoidal prism 9. A light receiving system 23 is arranged on the circumference of a circle drawn on the other surface side of the trapezoidal prism 9 with the rotation of said prism 9 and the light emitted from a light emitting source 21 is allowed to be incident to a light receiving element 26. The angle of rotation of the trapezoidal prism 9 is detected on the basis of the detection output of the light receiving element 26.
Patent JP-H0962769-A (JP)
Title: Portable optical information input device
Inventor: KAMIYA KAZUYOSHI
IPC: G06K7/10
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide the input device which can improve its operation efficiency regardless of its holding way, i.e., a right-handed or left-handed mode. SOLUTION: The housing of this input device includes a grip part 20 of an almost rectangular parallelepiped shape which has the prescribed thickness, horizontal width and vertical length suitable to the hands of operators, and a reading unit part 10 which contains a reading unit and has an almost square shape of the plane expanding from the part 20. The part 20 includes a manual input numerical key part 21, a function key part 22 and a part 23 of other keys, and a 1st trigger key 30 protrudes over a single side face of the boundary part set between both parts 20 and 10. Furthermore, the second trigger keys 31 and 32 are provided above the part 21. Thus these 1st and 2nd trigger keys are selectively available.
Patent JP-S59107690-A (JP)
Title: Television sound multiplex signal demodulator
Inventor: ADACHI TOMOHIRO
IPC: H04N5/60
Filed: 1983-11-25
Abstract: PURPOSE:To obtain a reproducing signal with high quality by detecting a level of a video signal component included in the sound signal and that of an audio signal of sub-channel demodulated to limit a pass frequency band of the audio signal. CONSTITUTION:A part of an output signal of a video intermediate frequency amplifier circuit 24 is applied to a phase modulating component detecting circuit 26. An output signal of the circuit 26 is detected and integrated by a video signal component level detecting circuit 27 and the 1st control signal is outputted. A sub-channel output of a demodulating circuit 10 is applied to a matrix circuit 11, and a part is applied to an LPF21. An output signal of the LPF21 is detected and integrated by an audio signal detecting circuit 22 and the 2nd control signal is outputted. The 1st and the 2nd control signals are applied to a reproducing band control circuit 28, and a switching control signal is applied to the circuit 28 from the circuit 10 at the same time. The circuit 28 outputs a control signal changing the reproducing band of a pass band variable filter 20 and the reproduced band of the filter 20 depends on the content of the sound multiplex signal. Thus, the reproduction with high quality is attained.
Patent JP-H1162486-A (JP)
Title: Check valve for segment at tonnelling work
Inventor: MITSUTA TATSUNORI
IPC: F16K15/14
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a check valve of inexpensive production cost for a segment used at the time of tonneling work, the valve being mounted to a mortar pouring inlet in the segment for pouring mortar, etc., between the segment and an excurvated face at the time of tunnelling work, by ensuring easy assembling of the check valve without using any exclusive tool. SOLUTION: This check valve comprises a cylindrical case body 1 mountable on and detachable from a pouring inlet of a segment, and a valve element 5 which can open and close an opening of the case body 1. The body 1 and the element 5 is formed of synthetic resin independently. The element 5 comprises a mounted part 21 forcibly fitted and mounted to a valve support 17 (16, 18) provided in the body 1, and a valve part 20 connected to the part 21 through a connection part 22 capable of elastic deformation. The part 20 is constructed such that it is energized by the part 22 to abut on a valve seat 1c so as to be closable.
Patent JP-H0857083-A (JP)
Title: Function strengthening training device
Inventor: ARAI HIROSHI
IPC: A63B23/00
Filed: 1994-08-24
Abstract: PURPOSE: To provide a training device allowing the training of a complex cooperation motion with a simple structure. CONSTITUTION: This function strengthening trainer is provided with a boat- shaped member 10 notched with one side face of a slender hexahedron and a grip rod 30 extended along the longitudinal direction in the boat-shaped member 10 and integrally connecting both end side faces 20 facing each other parallel. The bottom side face 14 of the boat shape facing the notched side face of the boat-shaped member 10 is made to be a curved face curved to the outside or inside of the boat shape and capable of hitting a ball 40. The gap formed between the grip rod 30 and the inner face of the boat-shaped member 10 is made to be the size that the grip rod 30 inside the boat-shaped member 10 can be gripped by a hand.
Patent JP-S61103872-A (JP)
Title: Preparation of 1,3,4-substituted-5-(4-methylphenacyloxy) pyrazole
Inventor: KAWAHARA TAKAYUKI
IPC: A01N43/56
Filed: 1984-10-25
Abstract: PURPOSE:To prepare the titled compound from 1,3-dimethyl-4-(2,4-dichloro-3- methylbenzoyl)-5-hydroxypyra-zole and p-methylphenacyl halide in the presence of a phase-transfer catalyst consisting of a cyclic amine quaternary salt, in a solvent consisting of a herdly water-soluble inert hydrocarbon and water. CONSTITUTION:The titled compound of formula IV can be prepared form 1,3- dimethyl-4-(2,4-dichloro-3-methylbenzoyl)-5-hydroxypyra-zole of formula I and p-methylphenacyl halide of formula II in a solvent consisting of water and a herdly water-soluble inert hydrocarbon such as benzene, toluene, dichloroethane, etc., in the presence of a phase-transfer catalyst consisting of a cyclic imine quaternary salt of formula III (R<1> is alkyl; R<2> is alkyl; Y is OH, halogen or anion; n is 4-6) (e.g. dodecyl hexyl hexamethylene ammonium bromide). EFFECT:It can be prepared in high yield and purity and the catalyst can be reused. USE:Herbicide.
Patent JP-S60114740-A (JP)
Title: Material tester
Inventor: ABE GIICHI
IPC: G01N3/18
Filed: 1983-11-26
Abstract: PURPOSE:To test a plurality of test pieces sequentially at a high efficiency by delivering a test piece to a chuck with a delivery hand from a testpiece stock magazine set in a thermostatic cell to perform a high or low temperature material testing after a test load is applied thereon. CONSTITUTION:A high or low temperature atmosphere is generated with a temperature adjusting mechanism 4 of a thermostatic cell 1 and a rod 16 of a delivery hand 13 advances to a test piece stock magazine 12 to hole a test piece 2 with a clip 17. Then, as the rod 16 retracts and the clip 17 delivers the test piece 2 to chucks 10H and 10L, a hydraulic cylinder 11 is driven and the testpiece 2 is gripped between gripping fingers. Subsequently, with the rotation of a screw rod 8, a cross head 6 rises to apply a test load such as tension load on the testpiece 2 and a high or low temperature testing is performed. Upon the completion of the testing, the testpiece 2 is dropped away and the subsequent test piece is tested.
Patent JP-2000057751-A (JP)
Title: Optical disk, optical disk apparatus and optical disk reproducing method
Inventor: OHATA HIROYUKI
IPC: G11B20/12
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk and an optical disk apparatus which can start the reproducing operation from a preceding reproduction interrupting point even if a disk is replaced. SOLUTION: An optical disk has a user definition position information table to which a user registers the position information to start reproducing operation and a reproduction end position information table to which the information of the position at which the apparatus has stopped the reproducing operation. The reproduction end position information table is formed of a plurality of reproduction end position information pieces indicating the reproduction end position and a next pointer information indicating the recording position of the reproduction end position information to be recorded next.
Patent JP-S6281760-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKANO MOTOO
IPC: H01L29/73
Filed: 1985-10-07
Abstract: PURPOSE:To decrease base resistance and to prevent current leakage and deterioration in withstanding voltage between a base electrode and emitter and collector regions, by mounting the base electrode, which is wider than a contact window, on the base contact window. CONSTITUTION:A first Si3N4 film 5 is removed with phosphoric acid and the like. A thermal SiO2 insulating film 4 on a base region is selectively removed by light etching using fluoric acid liquid. A base contact window 12 having a width W2, which is narrower than a base width Wb, is self-aligned with the base region and formed on the base region 10. Then, a polycrystalline Si layer 13 is formed. Boron is implanted in the polycrystalline Si layer 13 and heat treatment is performed. Thus the layer 13 is activated. High conductivity is imparted to the polycrystalline Si layer 13. Then, the polycrystalline Si layer 13 is patterned so as to have a width W3, which is wider than the width W2 of the base contact window 12. Thus a polycrystalline Si base electrode 14 is formed.
Patent JP-S6284256-A (JP)
Title: Automatic fire extinguisher for bath boiler of gas burning type
Inventor: HATTORI SEIJI
IPC: F24H1/00
Filed: 1985-10-07
Abstract: PURPOSE:To provide a device compact and inexpensive in its construction for automatically extinguishing gas fire at a point of time where hot water reaches a predetermined temperature by using a shape memory alloy as an actuator. CONSTITUTION:When a bath burner is ignited, hot water the temperature of which is raised, makes contact with a drive element 26 in a cylinder 18 via a through hole. When the hot water temperature reaches a transformation point (set at 43 deg.C, for example) of a shape memory alloy, the drive element 26 which has been in a compressed state restores the memory of the expanded state and expandsat once. Upon this occasion, since the adsorptive force of a variable joint 34 is larger than a force required for rotating an operating lever 30, said joint 34 is not slipped, and both operating rods 36 and 38 integrally move downward to actuate to rotate an operating lever 30 clockwise. Thus, the gas in the bath burner is automatically extinguished by the rotation of the operating lever 30.
Patent JP-S6377948-A (JP)
Title: Liquid-absorbing material and production thereof
Inventor: MIURA SATOSHI
IPC: C08J9/22
Filed: 1986-09-19
Abstract: PURPOSE:To obtain a liquid-absorbing material easily in a short time, which is suitable for use in the printing part of a continuous printing stamp, by mixing a resin base material with the foam of a heat-expandable microcapsule, putting the mixture into a mold and compressing it with heating. CONSTITUTION:100pts.wt. resin base material (e.g., a mixture of PVC with a plasticizer) is mixed with 2-8pts.wt. pref. 4-5pts.wt. foam having an expansion ratio of 30-70 and a particle size of 1-100mum, pref. 3-50mum, obtd. from a heat-expandable microcapsule (e.g., polyacrylonitrile) and optionally, a stabilizer, a colorant, etc. The mixture is put into a mold and compressed with heating to obtain a liquid-absorbing material having a water absorption of 0.1-0.5g, pref. 0.15-0.4g/cm<3>.
Patent JP-H04104713-A (JP)
Title: Lateral posture control device in agricultural working machine
Inventor: OKADA SATORU
IPC: G06T1/00
Filed: 1990-08-24
Abstract: PURPOSE:To obtain quick motion state which is not jerky by applying fuzzy theory to inclined angle and acceleration and carrying out control to actuator capable of retaining operation to lateral horizontal state. CONSTITUTION:Fuzzy theory regarding input from inclined sensor 51 and acceleration 56 as input part and regarding modification amount of lateral inclination of working machine and traveling machine body as output part is applied to provide control output to lateral reciprocating type hydraulic cylinder 29 which is actuator for rolling control.
Patent JP-H0726464-A (JP)
Title: Embroidery machine
Inventor: HANSU ABEGUREN
IPC: D05C11/06
Filed: 1993-09-08
Abstract: PURPOSE: To enable free arrangement of respective tools with a simple mechanism by selectively switching and controlling respective actuators, which connect or disconnect respective tools such as a needle, a stiletto and a thread brake at each embroidery location from their respective driving systems, via a switching element. CONSTITUTION: In a large embroidery machine having a large number of embroidery locations which are arrayed with an interval of at least one row, actuating members 6, 7, which are connected in one body to the needle 2 and the stiletto 3 provided in the above each embroidery location via their respective corresponding carriers 4, 5, and their respective corresponding vibratable shafts 13, 14, carriers 17, 18 and the driving systems composed of driving members 15, 16, are connected or disconnected with the respective actuators 8, 9, which are selectively driven, and simultaneously, the tension and supply of a thread 1 inserted into the needle 2 via a thread brake roller 22 and a guide 20 is adjusted via the actuator 24 connected to a thread lever 23.  Further, the respective actuators 8, 9, 24 are operated with the one switching element 12 connected to the above respective actuators 8, 9, 24 by means of junctures 19 to control ON/OFF each embroidery location.
Patent JP-S6283255-A (JP)
Title: Door setting method for automobile
Inventor: SASAOKA HIROSHI
IPC: B62D65/00
Filed: 1985-10-07
Abstract: PURPOSE:To aim at improvement in the setting accuracy of a door, by detecting a relative positional error between the door and a door opening part with the visual sensor installed in a door setting device, while correcting a door position on the basis of output of this sensor, and setting the door right to where it should be. CONSTITUTION:A door setting robot 2 waits for the arrival of a car body B at a zero position Q and at that point that this car body B arrives at the specified position, it receives a command out of a follow-up sensor 12 and starts its synchronous running. When the door setting robot 2 starts the synchronous running, a sensor arm 25 swings, detecting a position of the car body B by a potentiometer, thus it compensates the position data of a door D. When the door setting robot 2 operates and positions the door D to an opening part, a step difference and a clearance with the door opening part are detected by line sensors 17-19 and potentiometers 20-22, and on the basis of this detection, the door position is corrected. Afterward, a door hinge bolt is clamped by a nut runner 16, thus setting is all over.
Patent JP-H0650683-A (JP)
Title: Heater
Inventor: FUTAKI AKIRA
IPC: F28D20/00
Filed: 1992-07-30
Abstract: PURPOSE:To accumulate a large quantity of heat by a small electric capacity for a long time by providing a heating part formed of a heat conductor of a predetermined shape having a hollow part in which heat stored fluidlike heat medium is input, stored and output. CONSTITUTION:Heat is accumulated in liquidlike heat medium 4 by heat generated from an electric heat generator 2 in a hollow heat accumulator 1. The medium 4 is formed of inorganic salt or low melting point alloy, the salt is selected, for example, from one or more of NaNO2, NaNO3, KNO3, KNO2, NaCl, BaCl, KCl and the metal is formed of one or more of Sn, Pb. The medium 4 in the accumulator 1 is circulated through a pipe 3 by a pump 9. Further, the medium 4 is circulated through a heater 10 formed of a flat plate such as an iron plate having a hollow part. Thus, a large quantity of heat is accumulated by a small electric capacity for a long time and it can be reduced in size.
Patent JP-H0966219-A (JP)
Title: Ph controlling instrument for flue gas desulfurizer
Inventor: SUNADA MASAICHI
IPC: B01D53/34
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To save magnesium hydroxide by constantly adjusting the injection amount of magnesium hydroxide appropriately by providing the instrument with a pH adjusting meter which inputs an output signal from a SiO2 adjusting meter and a pH concentration signal from a circulating liquid pH meter and controls the operation of a magnesium hydroxide injection valve. SOLUTION: A flue gas desulfurizer has a desulfurization-absorption tower 1 equipped with a demister 2, a circulating liquid spray nozzle 5, and an oxidizing air aeration nozzle 6, and a circulating pump 4 and a pH meter 7 are installed in a circulating line 4a which connects the nozzles 5 with the lower part of the tower 1. An oxidizing blower 3 is connected with the aeration nozzle 6. The output signal of a SiO2 adjusting meter 10 connected with a SiO2 adjusting meter 9 which is installed in an exhaust gas suction port 12 and the output signal of the pH meter 7 are input into a pH adjusting meter 11. The operation of a magnesium hydroxide injection valve 8 is controlled on the basis of both input signals so that the amount of magnesium hydroxide which is injected into the lower part of the tower 1 is adjusted appropriately.
Patent JP-S6282368-A (JP)
Title: High-voltage cable prefabrication type electric testing device for connection part
Inventor: TANNO KOJI
IPC: G01R31/12
Filed: 1985-10-07
Abstract: PURPOSE:To test the dielectric strength of, specially, the insulating cylinder of a high-voltage cable in a short time by providing a stress cone pressing means, a mimic insulating the means with a stress cone, a moving-side stress cone pressing means, etc. CONSTITUTION:The insulating cylinder 10 to be tested moves as shown by an arrow to press the stress cone 7 of the cable C and a stress cone metallic presser 124 against the spring force of the stress cone pressing means 120 shown by an arrow X. Consequently, both flanks of the insulating cylinder 10 abut on metallic stoppers 122 and 142. Then a desired voltage is applied between the cable C and the conductor 162 of the mimic insulating bus means 160 with the stress cone to test the dielectric strength of the insulating cylinder 10. When the electric test is completed, a handle is operated to separate one end of a spring pressure spring from the spring fitting metallic fixture 143 of the stress cone pressing means 140. Therefore, the means 140 and 160 are removed from the insulating cylinder 10, which is also detached from a cable terminal part.
Patent JP-H0777000-A (JP)
Title: Maintenance system in tunnel
Inventor: SUZUKI SHIGETO
IPC: E21F17/00
Filed: 1993-09-08
Abstract: PURPOSE:To prevent a rail from being interfered with a door provided near a luminaire by laying guide rails for a working robot for cleaning the luminaires which are set at a prescribed interval on a side wall, just above the luminaires. CONSTITUTION:Rails 4a, 4b are laid just above luminaires L1, L2, L3,... set at a prescribed interval on the side wall WL of a tunnel through rail support tools 6a, 6b and an auxiliary base 7. A working robot 2' for conducting the cleaning and exhausted bulb replacement of luminaires L1-Ln, which is controlled by a host computer, is set on the rails 4a, 4b, so that the unmanned cleaning and exhaust bulb replacement can be performed. Thus, it is not required to specially provide a space for laying the rails 4a, 4b, and the rails are never interfered with a facility such as a communication door.