baber/WOPTO huggingface dataset:
Patent JP-S525054-A (JP)
Title: Washing device for filter cloth
Inventor: KURIHARA MICHIAKI
IPC: B01D41/04
Filed: 1975-07-01
Abstract: PURPOSE: To provide a simple washing device for filter cloth capable of performing highly efficient washing construction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59210873-A (JP)
Title: Method for sterilization under high pressure
Inventor: FUTAKI REIJI
IPC: A23L3/00
Filed: 1983-05-12
Abstract: PURPOSE:To exterminate or inactivate microorganisms or enzymes and preserve antiseptically a food, by the action of high pressure. CONSTITUTION:A method for sterilizing under a high pressure consisting of filling a food in the natural state in a can or bottle, etc., sealing up the can or bottle, etc. under about 100-3,000kg/cm<2> pressure, and if necessary warming the food or using an additive, etc. within such a range as not to avoid or limit the deterioration of the food.
Patent JP-2000274885-A (JP)
Title: Branch tube and air conditioner having branch tube
Inventor: ROKKAKU YUICHI
IPC: F25B41/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To shunt fluid in optimal state depending on the fluid state of the fluid and the piping state without causing a significant increase in cost. SOLUTION: In a branch tube 1, a tubular throttle member 8 is fitted to the neck part 4a at an open end 4. Fluid flowing from the open end 4 into the branch tube 1 in the direction of arrow X is shunted in the branch tube 1 and discharged from open ends 5, 6 in the direction of arrows Y and Z. Piping is coupled with the branch tube 1 under such a state as a part of the throttle member 8 exposed to the outside from the open end 4 is fitted in the piping. Fluid flowing through the piping into the branch tube 1 is rectified with the flow rate thereof being limited by the inner circumferential part of the throttle member 8 having diameter smaller than the inside diameter of the piping and then shunted uniformly to the open end sides 5, 6 without generating any diverted flow in the branch tube 1.
Patent JP-H07293069-A (JP)
Title: Automatic inspection device
Inventor: TAKADA KATSUYOSHI
IPC: E05B49/00
Filed: 1994-04-20
Abstract: PURPOSE:To inspect a medium such as an identification card positively and easily. CONSTITUTION:An automatic inspection device consists of a medium 3, in which a clear area is formed around an optical reading data area, in which personal information is displayed, and a reading section body 14 movably arranged to the lower section of a stage 7, on which the medium 3 is mounted. Reading data and collating data are compared, and an entering-leaving gate is opened when both data coincide.
Patent JP-S62240327-A (JP)
Title: Production of powdered rubber
Inventor: ISHIDA YOSHIAKI
IPC: C08J3/16
Filed: 1986-04-11
Abstract: PURPOSE:To obtain the titled gel-free rubber without causing interparticle sticking and flocculation during the storage, by adding an anionic surfactant to rubber latex and incorporating dropwise the resulting mixture in an alkaline earth metal chloride solution followed by adding inorganic filler ultrafine particles in the form of a colloidal solution to the system. CONSTITUTION:A mixture of (A) anionic or nonionic rubber latex (pref. of polychloroprene rubber) and (B) 1-30pts.wt. per 100pts.wt. of the component A, of an anionic surfactant (pref. sodium lauryl alcohol sulfuric acid ester) is incorporated dropwise in an aqueous solution containing (C) 1-20pts.wt. per 100pts.wt. of the component A, of an alkaline earth metal chloride or nitrate (pref. CaCl2) to separate a rubber in a powdery form from the component A. The resultant rubber is incorporated with (D) 0.5-50pts.wt. of inorganic filler ultrafine particles in the form of a colloidal solution (e.g. of silica), thus obtaining the objective powdered rubber.
Patent JP-S60225826-A (JP)
Title: Ultrasonic-wave optical modulator
Inventor: TAKAOKA TEI
IPC: G02F1/33
Filed: 1984-04-24
Abstract: PURPOSE:To improve the astableness of a laser output and the deterioration in quenching ratio by making laser light to be modulated on a deflecting medium at a Bragg angle and slanting the incident light laser light and the incidence surface of the deflecting medium in the ultrasonic wave surface of a piezoelectric converter. CONSTITUTION:A polarizing medium 12 made of molybdenum zinc fitted to a housing 1 made of an aluminum material is a parallelogram prism having its incidence surface 21 and projection surface 22 slanted to the fitting surface of the housing 1 by an angle theta1=22 deg.. Therefore, the incidence surface 21 is not perpendicular to the incident laser light 4, so reflected light 14 does not return to the same optical path with the incident light 4 and is 7mm. away from the incident light 4 at the position which is 100mm. away from the incidence surface 21. Further, the reflected light is prevented from being reflected again by the projection window of a laser tube to enter the medium 12 again.
Patent JP-2000277647-A (JP)
Title: Electronic equipment
Inventor: SUZUKI MAKI
IPC: H01L23/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic equipment, in which a metallic cover body can be joined firmly by forming sufficient brazing metallic filler bank at the junction of the metallic cover body, and an electronic component housed inside can be operated normally and stably over a long term. SOLUTION: An electronic component 4 is loaded inside a metallic frame body 2 mounted on the upper face of an insulating substrate 1, and a metallic cover body 3 is jointed via a brazing metallic filler 8 on the upper face of the metallic frame body 2 by seam welding, so that electronic equipment is constituted. The inner peripheral edge of a melting region W1 of the brazing metallic filler 8 through seam welding is isolated from the inner peripheral edge of the metallic frame body 2 by 0.05 mm or larger, and the outer peripheral part (bent part K) of the metallic cover body 3 is bent downward. Thus, the flow or spread of the brazing metallic filler can be prevented from generating in the container, and a sufficient brazing metallic filler bank is formed at the junction of the metallic cover body 3 so that the airtightness of the container becomes high.
Patent JP-H03281032-A (JP)
Title: Sticking device for work
Inventor: IMAI MINORU
IPC: B29C65/48
Filed: 1990-03-29
Abstract: PURPOSE:To prevent a device from being enlarged and to reduce the time cycle of an operation by connecting each different station to one part of a sticking device to stick to the other work part to one work part as the carrying means of the work part is moved in the X-Y direction. CONSTITUTION:A work carrying means 50 provided with a holding mechanism 54 holding a work part W on one hand attachably and detachably is arranged freely movably on the work sticking device body D. A 1st station 10 to position and mount the work part W1 on one hand is arranged in the side edge part before the device body D. Then, a 2nd station 20 to coat the work part W1 on one hand carried by the carrying means 50 from the 1st station 10 with adhesives is arranged in the side edge part on the back of the device body D. Then, a work part 2 is positioned and mounted in the side area of the 1st station 10, and a 3rd station 30 joined to the work part W1 on one hand is arranged. Then, a 4th station 40 for accumulation is arranged in the side area of the 2nd position 20.
Patent JP-H06300458-A (JP)
Title: Graphite block heating device
Inventor: ISHIKAWA HIROSHI
IPC: F27B17/00
Filed: 1993-04-09
Abstract: PURPOSE:To provide a graphite block heating device which can heat a graphite block in a narrow, long form uniformly to a high temperature in a narrow, long space of a hexagonal column and which can also heat this narrow, long graphite block to a high temperature while maintaining the adjoining border part with it at a low temperature. CONSTITUTION:The graphite block heating device is provided with a hollow cylindrical heater 2 enclosing the outer periphery of a narrow, long cylindrical graphite block 1, a heat insulating material 4 enclosing the outer periphery of the heater and the faces of both ends of the graphite block in the axial direction and a hollow cylindrical vacuum container 6 enclosing the heat insulating material. The outer surface of the heat insulating material is spaced slightly from the inner surface of the vacuum container and the graphite block and the heat insulating material have center holes 1a and 4a formed passing in the axial directions and a plurality of air holes formed passing from the center holes in the radial directions.
Patent JP-H09274813-A (JP)
Title: Snow-accretion resistant wire
Inventor: SANBONSUGI KIYOSHI
IPC: H02G7/14
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a snow-accretion resistant wire in which the wire itself is made snow-accretion resistant, and is also caused to have a galloping suppression effect by paying attention to the snow-accretion resistant effect of the spiral rod reversely wound on a stranded wire, and the galloping suppression effect of the spiral rod. SOLUTION: The surface of a stranded wire is equipped with first protrusion setting strand 3 which forms one part of the outermost layer of the stranded wire and also has intermittent protrusions along its stranding direction, and second protrusion setting strand 4 which is reversely wound in the stranding direction of the stranded wire as crossing the first protrusion setting strand 3, and also has the intermittent protrusions along its winding direction. It is desirable that the first protrusion setting strand 3 is formed so as to have recesses and protrusions with a fixed pitch, and so that the recessed portions are positioned on the outermost layer envelope of the stranded wire, and the second setting strand 4 is wound on the outermost layer envelope of the stranded wire through the recessed portions of the first protrusion setting strand 3.
Patent JP-S57197908-A (JP)
Title: Surface acoustic wave electrode
Inventor: ASAKAWA KIYOSHI
IPC: H03H9/25
Filed: 1981-05-29
Abstract: PURPOSE:To suppress a diffraction loss and to reduce the loss of a surface wave device by making the propagation speed of a surface wave in a surface-wave propagation area, determined by cross finger electrode width, lower than in an adjacent area. CONSTITUTION:Areas 25a and 25b at electrode pad parts 24a and 24b of reed screen type electrodes 21 and 22, which adjoin to a cross finger electrode part 26, are separated from the surface of an LiNbO3 substrate at an air gap, and the cross finger electrode part 26 functions as a waveguide for surface waves. In another way, only the electrode pad parts 34a and 34b of the reed screen type electrodes 31 and 32 are stuck on a quartz substrate with an Al2O3 thin film inbetween, and the cross finger electrode part 35 operates as the waveguide for surface waves. In the area sandwiched between the reed screen electrodes, a surface wave waveguide consisting of the electrode 23 and a zinc oxide ZnO film 33 is provided.
Patent JP-S61241772-A (JP)
Title: Automatic image density controller of copying machine
Inventor: OTANI SATOSHI
IPC: G03G15/08
Filed: 1985-04-19
Abstract: PURPOSE:To supply toner in a quantity corresponding to the quantity of toner consumed at the time of development, by calculating the toner supplying rate by correcting a value detected by a current detector with a value detected by a toner concentration detector. CONSTITUTION:When a current value corresponding to an image occupying rate of <=5% is detected by a current detector 14, the toner supplying rate is calculated in accordance with detecting value of a toner concentration detector 16 and, in the case of an image occupying rate of >=5% and <=7%, the toner supplying rate is calculated by correcting the value of the current detector 14 with the value of the toner concentration detector 16. In the case of >=7%, the toner supplying rate is calculated from the value of the current detector 14 and, at the same time, control signals are outputted to a toner supplying motor 17 in accordance with toner supplying rates calculated by a controller 15. As the toner supplying motor 17 is rotated, the toner in a toner bottle 19 is supplied to a developing device 4. Therefore, the toner of a quantity corresponding to the toner quantity consumed at the time of development is supplied to the developing device 4.
Patent JP-S61242320-A (JP)
Title: Magnetic disk device
Inventor: YOSHIDA SHIGEMASA
IPC: G11B5/09
Filed: 1985-04-19
Abstract: PURPOSE:To obtain a magnetic disk device which has no deterioration of using efficiency of a recording surface and no limitation for the length of data, by detecting a position shift of a data head by means of a read signal separating circuit, a clock reproducing circuit and a servo demodulator. CONSTITUTION:The shift degree is detected between a data head 3 and each data track, and the data information 15 and the servo information 16 are recorded on the surface layer and the deep layer of a recording medium respectively. The signal read out by the head 3 contains the mixture of data and servo signals. These data and servo signals are separated from each other by the high and low bandpass filters 17 and 18 provided in a read signal separating circuit 10. The relation of positions is prescribed between the data and servo tracks so that the head 3 is correctly positioned at the middle of each servo track. The output amplitude of the servo signal is increased when the head 3 has a position shift. While the signals of the same frequency as the information 16 are recorded on a clock track 14.
Patent JP-S568457-A (JP)
Title: Production of highly chlorinated copper phthalocyanine
Inventor: MATSUURA AKIRA
IPC: C09B47/10
Filed: 1979-07-02
Abstract: PURPOSE: To produce in high yield a highly chlorinated copper phthalocyanine which is vivid yellowish green and has excellent coloring power, by a method wherein copper phthalocyanine is dissolved in an acid chloride solvent of an oxyacid of sulfur, S is added to the resulting soln., and then the soln. is chlorinated.  
     CONSTITUTION: Copper phthalocyanine is dissolved in (A) chlorosulfonic acid or in (B) pyrosulfuryl chloride as an acid chloride solvent of an oxyacid of sulfur in an amount ranging from 3 to 50 times by weight of the copper phthalocyanine. S (chloride) as a catalyst is added to the resulting soln. in an amount of 14W200wt% based on the amount of (A) or in an amount of 8W200wt% based on the amount of (B). The mixt. is contacted with chlorine gas in the presence or absence of other chlorination catalysts at a pressure of 1W20kg/cm 2  G and at a temp. of 20W120°C. The desired highly chlorinated copper phthalocyanine which is crystallized out from the chlorinated product is separated. Then copper phthalocyanine is added to the separated soln. The soln. is contacted with chlorine gas. The crystallized highly chlorinated copper phthalocyanine is separated. The above procedure is repeated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09275588-A (JP)
Title: Call regulation system for mobile communication system
Inventor: MORITA TOSHIYUKI
IPC: H04W48/04
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To regulate the use of a mobile terminal as necessary at an optional place and for an optional time by receiving a regulating electromagnetic wave from a regulation setting means and stopping partly the function of the mobile terminal. SOLUTION: A regulation setting means 3 transmits a regulating electromagnetic wave to a regulation area 5 included in a service area 4 that is controlled by a base station 1. A mobile terminal 2 has a receiving means which receives the regulating electromagnetic wave from the means 3 and also a function stop means which partly stops the function (one or both of receiving and transmitting functions) of the terminal 2 when the regulating electromagnetic wave is received. Then the function of the terminal 2 is partly stopped if the terminal 2 is kept in the area 5.
Patent JP-H07298178-A (JP)
Title: Electronic still camera
Inventor: NISHIO SATORU
IPC: H04N5/91
Filed: 1994-04-21
Abstract: PURPOSE:To surely record an image pickup picture signal by preventing wrong operations by displaying a state when a process part is just under arithmetic processing, and preventing any photographing instruction from being accepted even when it is issued. CONSTITUTION:A system controller 9 monitors the generation of the photographing instruction in a waiting state. When the photographing instruction is issued, a camera is let execute an image pickup operation by the controller 9. Namely, a signal outputted from a CCD 1 is amplified by an amplifier 2 and converted later to digital data by an A/D converter 3 and after signal processing such as color separation or correction is performed at a process part 4, the image data are recorded in a memory 5. When image pickup is indicated, the controller 9 moves processing to the monitor of a state at the process part 4. When the process part 4 is just under arithmetic processing at such a time, the controller 9 displays the state under arithmetic processing at present on a display part 11 and continuously monitors the process part 4. When the arithmetic processing is finished, the controller recovers the waiting state.
Patent JP-S58199517-A (JP)
Inventor: SHIKATA SHIYOUICHI
IPC: H01G4/30
Filed: 1982-05-17
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-H06292980-A (JP)
Title: Welding equipment
Inventor: SUZUKI YUKIO
IPC: B23K11/24
Filed: 1993-04-09
Abstract: PURPOSE:To surely detect continuous arc-through without malfunction and carry out protection by providing a second control circuit which detects the presence or absence of a main circuit current and resets the output of a first control circuit by its output. CONSTITUTION:Secondary winding of a CT134 passing through secondary winding of a CT16 is further joined to a resetting part 133 and the output of the resetting part 133 is joined to a time delay part 132. The presence or absence of the output of the CT134 is detected by the resetting part 133 which is reset in a moment as the output of the time delay part 132 by the detected output. Consequently, even if the control width of a phase angle is increased, an almost constant continuous arc-through detection level can be held, besides, the main circuit current can be detected without a time delay and the reset time can be reduced.
Patent JP-H075804-A (JP)
Title: Sequence control method
Inventor: YOKOI SATORU
IPC: G05B19/05
Filed: 1991-03-25
Abstract: PURPOSE:To provide a sequence control method by an SFC having a step operatable in plural steps. CONSTITUTION:Separately from such a basic operational form of the SFC that only one step among sequential steps is made an operating state, in the prescribed step executing an interlock set command, the operation of the operating circuit of the prescribed step is made continue at the intervals of required plural steps. The operation of the operating circuit is continued while the interval when the interlock condition of the operating circuit of the prescribed step is realized, and the operation of the prescribed step is stopped in the case when no interlock condition of the operating circuit in the step is realized, and when the interlock set command is released by the execution of the interlock set command in the step set for executing an interlock reset command related to the prescribed step.
Patent JP-S526951-A (JP)
Title: Protector relay device
Inventor: KIKUCHI MASAO
IPC: H02H3/00
Filed: 1975-07-08
Abstract: PURPOSE: A protection relay device, capable of leveling up a supply reliability of the pwoer line system, where the adequate reconnection will be made according to respectively the accident of grounding and/or short circuiting. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01255913-A (JP)
Title: Information processor
Inventor: ISHIGAMI HIDETOSHI
IPC: G06F3/048
Filed: 1988-04-06
Abstract: PURPOSE:To correct and confirm input data even when an operating manual is absent by relatedly storing a prompt displayed at a displaying part and data inputted corresponding to this into a storing part. CONSTITUTION:During a special program execution, when a prompt 'Volume name:' 7a is displayed, an operator operates a keyboard 5 and executes the key-input with 'FD1'. When a return key is pushed, for a 'Volume name:' and the 'FD', the 'FD1' is stored into other fixed disk 8b and the 'Volume name:' is stored mutually relatedly and respectively by a control part 4. In the same way, '1' is stored for 'Track No.' and '24' is stored for 'Sector No.' relatedly.
Patent JP-S57197932-A (JP)
Title: Signal transmitting circuit
Inventor: HONDA KAZUO
IPC: H03K19/003
Filed: 1981-05-29
Abstract: PURPOSE: To prevent malfunction due to noises by connecting plural transistors (TR), which turn on by the output current of a photocoupler, in series.  
     CONSTITUTION: The signal from a control circuit is transmitted to a gate circuit by using a photocoupler 1. Under the "on" command from the control circuit, a current flows through a photodiode and then a photocurrent flows between the collector and base of the photodiode to turn on TRs 2 and 4. The conduction of the TR4 turns on a TR2' and an output TR7 turns off. Unless the TRs 2 and 4 both turn on even when either one turnes on by a noise current i 1  or i 2 , the TR7 never malfunctions. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07285737-A (JP)
Title: Filament delivering device and continuous filament delivering method using the device
Inventor: UMEHARA SHIGERU
IPC: B65H59/06
Filed: 1994-04-21
Abstract: PURPOSE:To perform continuous delivery of a filament in a state that the draw angle of the filament is stabilized by regulating the angle of a guide arm provided at two ends with hooks for preventing dislocation of the filament by a stay for regulating an angle. CONSTITUTION:A filament W wound around a bobbin 1 is hooked at the arcuate part of a guide arm 9 to convert a direction and further, and delivered in a state to be pulled upward as it is slid over the outside of a guide arm 9. When the filament W is widely oscillated in the axial direction of the bobbin 1, more oscillation is prevented from occurring by hooks 10 and 10 for preventing dislocation of a filament at the two ends of the guide arm 9 and separation of the filament W is prevented from occurring. Further, a gear 6 is attached to a shaft 2 and rotated togetherwith a rotary plate 3, and a gear 7 is engaged with the gear 6 to exert a rotation load on the gear 6. A powder brake 8 is served to regulate a tension when the filament substance W is delivered through regulation of the rotation load of the gear 7.
Patent JP-S5418439-A (JP)
Title: Flash removing apparatus
Inventor: SUZUKI TAKAO
IPC: B23D1/22
Filed: 1977-07-12
Abstract: PURPOSE: Flash removing apparatus, cutting the flash at a high temperature immediately after welding and lightening the burden on edge tool, by providing the electrode holder apart from the main clamp and rising up and dropping down and also, movholder apart from the main clamp and rising up and dropping down and also, moving the electrode holder. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02262256-A (JP)
Title: Lead-acid battery
Inventor: SAKATA YASUHEI
IPC: H01M50/528
Filed: 1989-03-31
Abstract: PURPOSE:To prevent the corrosion and break of an anode material by constituting one or all of an anode grating, a plate group connection part and a polar column with lead or lead alloy having the specific content of antimony and zinc respectively. CONSTITUTION:In an anode absorption type lead-acid battery having one or all of an anode grating including a plate lug part, a plate group connection part and a polar column made of lead or lead alloy, the content of antimony as impurities in the aforesaid material is kept at 20ppm or less and the content of zinc also at 20ppm. According to the aforesaid construction, the concerned material is hardly subjected to corrosion and becomes free from a break, even in a severe oxygen atmosphere during the use of the battery.