baber/WOPTO huggingface dataset:
Patent JP-S567622-A (JP)
Title: Solid-liquid separating apparatus
Inventor: TOSHIFUJI NAOTAKE
IPC: B01D29/62
Filed: 1979-06-29
Abstract: PURPOSE: To prevent the decrease in treating capacity by filter cake by so arranging the apparatus that filter elements and the surfaces of mutually opposing thin plates rub to each other.  
     CONSTITUTION: Plural claws 12a which scrape off the filter cake formed on the top surface of a filter 1 is provided to an endless belt 12. Hence, the filter cake formed on the filter 1 is continuously scraped off by the claws 12a of the endless belt 12 and the scraped-off cake is conveyed to the outside of a treating chamber 14 while being slided on a guiding plate 15 by the claws 12a. Since the guiding plate 15 assumes a gentle upward grade, sufficient draining is accomplished. In this way, the filter is prevented from being clogged by the filter cake and the treating capacity of sludge may be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60229480-A (JP)
Title: Video tape recorder
Inventor: KAWAMURA HITOSHI
IPC: H04N5/445
Filed: 1984-04-27
Abstract: PURPOSE:To decrease manufacture processes by constituting the titled recorder that a character signal is mixed and then an excess signal is limited to a prescribed level by a clip circuit in converting a video signal mixed with the character signal into a TV radio wave signal to eliminate the need for adjustment of the mixed level of the character signal to be mixed. CONSTITUTION:A video signal demodulated at a tuner 2 at recording, or a video signal demodulated by a reproducing circuit 5 at reproduction is mixed with a character signal obtained at a character signal generator 10 by means of a character signal adder circuit 7 via a switch 6, the result is limited by a clip circuit comprising a diode D1, resistors R1, R2 and R3 and a capacitor C1 so as not to be an excess signal and the result is fed to an RF modulator 9 via an amplifier 8 and outputted to an output terminal 12 as a TV radio wave signal. The clip setting level is set nearly to 120% on the condition that the character signal is discriminated even when a 100% video signal is inputted and the RF modulator is not over-modulated.
Patent JP-H09271653-A (JP)
Title: Batchwise dilution apparatus
Inventor: ITO TAKESHI
IPC: B01F15/04
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To automatically perform dilution of highly accurate dilution magnification. SOLUTION: A raw soln. 23 is supplied to a measuring cylinder 21 by opening a valve 26 and, when the detection level by an ultrasonic level meter 28 becomes the value L2 corresponding to a set raw soln. amt. Vs, the valve 26 is closed and the raw soln. amt. V in a cylinder 21 is calculated from the measured value of the level meter 28 after a definite time is elapsed and a necessary dilution soln. amt. Vo is calculated from the raw soln. amt. V and set dilution magnification and a valve 14 is opened to supply a dilution soln. to a dilution tank 11 and, thereafter, a valve 31 is opened to discharge the raw soln. in the cylinder 21 to the tank 11 and a valve 36 is opened to also supply the dilution soln. into the cylinder 21. When the supplied dilution soln. becomes Vo, the valve 14 is closed.
Patent JP-H06271617-A (JP)
Title: Production of olefinic copolymer
Inventor: KADOI YASUNORI
IPC: C08F4/60
Filed: 1993-03-18
Abstract: PURPOSE:To produce the subject copolymer excellent in elastic recovery, adhesion, thermal stability, workability and weather resistance by copoymerizing an alpha-olefin with a cyclic olefin and hydrogenating the obtained cyclic olefin copolymer having a specific glass transition temperature. CONSTITUTION:A cyclic olefin copolymer is obtained by copolymerizing an alpha-olefin with a cyclic olefin in the presence of a catalyst consisting of a transition metal compound, a compound capable of producing an ionic complex from a transition metal compound or its derivative and an organoaluminium compound. The cyclic olefin copolymer has (A) 80-99.9mol% of a repeating unit consisting of an alpha-olefin, (B) 0-20mol% of a repeating unit consisting of a cyclic olefin and (C) 0-20mol% of a repeating unit consisting of cyclic diene, the total of components B and C is 0.1-20mol% of the copolymer and its glass transition temperature is <=50 deg.C. The objective olefinic copolymer excellent in elastic recovery, adhesion, thermal stability, heat-fusion workability and weather resistance is obtained by hydrogenating the cyclic olefin copolymer.
Patent JP-S61243762-A (JP)
Title: Select and transport apparatus for sheet
Inventor: KAWAI YASUHIRO
IPC: G03B42/02
Filed: 1985-04-18
Abstract: PURPOSE:To reliably store sheets in trays by kinds and sizes by moving until the detected position of a sheet transport unit is matched with a designated value by designating means, and driving a belt conveyor where they are matched with each other. CONSTITUTION:On completion of erasing radiation image information remaining in a storage phosphor sheet 22, a conveyor 44 is again driven so that the sheet 22 is transferred toward a guide member 40 and clamped by conveyors 48, 50 to reach a sheet transport unit 52. As a motor is driven to rotate rollers 56a, 54a, a belt 64 is displaced in direction of an arrow A, and a belt 66 is displaced in direction of an arrow B, so that the sheet 22 is clamped between the belt 64 and a roller 68 to be transferred to the belt 66. With the sheet 22 clamped, the motor is once stopped. As a read portion 10 previously holds size information of the sheet 22 at this time, a signal related to size is converted to a drive signal for the motor and introduced, so that the whole enclosure 62 is transferred in the direction of an arrow C to sort a sheet by a control system.
Patent JP-S59211678-A (JP)
Inventor: MORIFUJI YOSHINORI
IPC: D06M101/16
Filed: 1983-05-16
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-S59211544-A (JP)
Title: Wear-resistant alloy and valve rocker arm
Inventor: HARA HOMARE
IPC: C22C19/05
Filed: 1983-05-16
Abstract: PURPOSE:To obtain a valve rocker arm with superior wear resistance by forming a film of an Ni alloy contg. specified percentages of Cr, Fe, Si, B, C and Mo on the surface of the pad of a rocker arm. CONSTITUTION:A self-fluxing Ni-Cr-Fe alloy consisting of, by weight, 10.0- 12.0% Cr, 10.0-13.0% Fe, 6.0-7.0% Si, 2.0-2.5% B, 0.8-1.5% C, 4.5-5.5% Mo and the balance Ni is prepd. The alloy is sprayed on the surface of the pad of a rocker arm, and it is bonded by diffusion to form a film. Thus, wear resistance can be provided at a low cost with high productivity.
Patent JP-H05245491-A (JP)
Title: Device for controlling do of aeration tank
Inventor: KANAMORI TOSHISUKE
IPC: C02F3/12
Filed: 1991-04-16
Abstract: PURPOSE:To enhance the stability and controllability of a control system by a method wherein the quality of the water flowing in an aeration tank is measured to determine necessary aeration quantity on the basis of the measured quality and the inflow amount of sewage and the aeration amount of air is controlled on the basis of the determined aeration quantity and the measured aeration amount of air. CONSTITUTION:The DO value of the sludge water flowing in an aeration tank 1 is measured by DO meters 31, 32 and the flow rate of the sludge water is,measured by flowmeters 41,42 to be inputted to an aeration air amount regulator 8. The aeration air amount regulator 8 subjects the inputted DO value and flow rate to operational processing at every relay pump through multipliers 91-94 and subtractors 10,11 and delay compensation is performed by delay compensation devices 12,13 to output necessary aeration quantity. The DO value of the aeration tank 1 outputted from a DO meter 5 is compared with a set value by a DO regulator 14 to calculate a DO regulation signal which is, in turn, sent to an adder 16 through a multiplier 15 to be added to the necessary aeration quantity and the obtained value is sent to an aeration air amount regulator 17 as objective aeration quantity. This objective aeration quantity is compared with the air amount outputted from an aeration air amount meter 6 and an aeration air amount control valve 7 is regulated to control the DO value of the aeration tank 1.
Patent JP-S58200284-A (JP)
Inventor: YOSHIDA EIJI
IPC: G09G5/00
Filed: 1982-05-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60228795-A (JP)
Title: Lubricating oil quantity control device of rotary closed type compressor
Inventor: YAMADA YUTAKA
IPC: F04C29/02
Filed: 1984-04-25
Abstract: PURPOSE:To reduce a flow rate of lubricating oil flowing from a closed type compressor to a refrigeration cycle by providing a member to limit the flow rate of the lubricating oil in response to the number of RPM of the pump, in a space downward an oil pump located at a crank shaft end. CONSTITUTION:Oil from a compressor reaches an oil pump 9 located downward a crank shaft 4 through an oil path hole (g) provided an the outer periphery of a cylindrical box 14, through a path hole (h) formed in a circular plate 15 and a gap (i), and through a hole provided in the upper surface (f) of a cylindrical box. Although the capability of the oil pump is proportional to the number of RPM thereof, with the number of RPM increased to result in the flow rate increased, the oil path hole h provided in the circular plate 15 gets resistive to limit the oil flow rate supplied to the oil pump. In addition, increased the number of RPM of the pump, the circular plate is pulled upward to make contact with the upper surface f of the cylindrical box, and thereby the oil flow rate is limited furthermore.
Patent JP-S58199082-A (JP)
Inventor: TAKIGUCHI KIYOAKI
IPC: B07B13/04
Filed: 1982-05-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62241174-A (JP)
Title: Information signal recording method for information recording disk
Inventor: MASHITA TSUGUAKI
IPC: G11B19/12
Filed: 1986-04-14
Abstract: PURPOSE:To switch the modulation standard frequency of an FM modulator to a proper frequency for each system by discriminating whether an information disk uses the constant line velocity system or the constant angular velocity system. CONSTITUTION:The recording system is discriminated by using a CAV (constant angular velocity system)/CLV (constant linear velocity system) discrimination circuit 6 according to an identification signal recorded in advance on the information recording disk 1. The discrimination signal is fed to a switch circuit 7, and when the CAV system is used, the circuit 7 is connected to the position of a terminal 7a, a variable resistor 8 is connected to a FM modulator 11, and then the signal is recorded over a wide frequency band record at the innermost circumferential recording region having the lowest recording frequency band, and when the CLV system is discriminated, a resistor 9 is connected to the FM modulator 11 and the long period recording is attained at the optimum frequency band corresponding to the constant relative line velocity between the pickup and the disk.
Patent JP-H05250074-A (JP)
Title: Microcomputer
Inventor: KAWAKAMI YASUSHI
IPC: G06F15/78
Filed: 1992-03-06
Abstract: PURPOSE:To much more reduce current consumption at the time of holding by providing an internal voltage generating circuit to drop an external power supply voltage and driving one or plural circuit blocks by a voltage dropped power source in the state of holding. CONSTITUTION:Assuming that a circuit is set in a RUN state, the external power supply voltage inputted from an external power supply terminal VDD is supplied through an external power supply line 1 to the respective circuit blocks. In this case, when a hold instruction is proposed, a CPU 6 is turned to the hold state. At this time, the CPU 6 transmits a switching signal through a power source switching signal line 12 to a power source switching circuit 2. The voltage impressed to an inverter 4, timing generator 5 and peripheral circuit 7 is switched to the dropped voltage, which is generated by an internal power source generating circuit 11, by the power source switching circuit 2. Thus, the current consumption is reduced to the extremal state when the microcomputer is set in the hold state.
Patent JP-S61245338-A (JP)
Inventor: TAKAHASHI TAKAO
IPC: D03D47/28
Filed: 1985-04-22
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-S58200904-A (JP)
Inventor: FUJITA TADAO
IPC: F22B35/18
Filed: 1982-05-19
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-H03282133-A (JP)
Title: Air conditioner
Inventor: TAKEUCHI TOMOYOSHI
IPC: F24F13/20
Filed: 1990-03-30
Abstract: PURPOSE:To enable a water supply hose to be stored in a main body and contrive higher handleability, by providing a hosefitting part formed in a recessed form along a peripheral surface of a water tank in a portable main body, and a water supply hose detachably wound around the hose-fitting part and used for supplying water into the water tank. CONSTITUTION:A part of a peripheral surface of a water tank 60 is recessed to form a roughly semi-circular hose-fitting part 60a. A water supply hose 75 for supplying water into the tank 60 is wound around the hose-fitting part 60a. The hose 75 comprises an expandable flexible hose part 75c, and connecting parts 75a and 75b provided at both ends of the hose part 75c. The connecting part 75a is smaller in diameter than the connecting bart 75b, and the two connecting parts can be detachably coupled to each other. Water contained in the tank 60 is consumed by a sprinkling action of a sprinkler 58, then the user removes a main body 30 from the water tank 60, and detaches the hose 75 from the tank 60. Water is supplied into the tank 60 through the hose 75, and the main body 30 is again placed in position.
Patent JP-H0838008-A (JP)
Title: Reel integral type fishing rod
Inventor: I KIYU CHIYORU
IPC: A01K87/00
Filed: 1995-03-15
Abstract: PURPOSE: To obtain a reel integrated type fishing rod improving handleability at the time of using on ice, easily handled and improving the convenience of storing. CONSTITUTION: The reel integrated type fishing rod 8 is provided with a reel by forming a reel 10 in one body with a fishing rod 30 and a grasping part 32 and this reel 10 is positioned at the axial center of the part 32. The reel 10 is provided by housing a spool 14 in the housing part of an external casing 15 in the state of being freely rotatable forward and backward and is provided with a handle 12 outside of a casing similarly in the state of being freely rotatable forward and backward. This casing 15 incorporates a prescribed mechanism for executing rotary transmission between the handle 12 and the spool 14. Thereby, the rod 8 unnecessitates the fixing of the reel 10 to the rod 30 and the hopping out of the reel from the rod 30 is reduced.
Patent JP-H11196773-A (JP)
Title: Ices having soft texture
Inventor: YAMAMURA TOMOKO
IPC: A23G9/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain ice creams of high quality having the coldness and the good texture in combination in no need of capacity enhancement of the conventional freezer by mixing specific ice creams with ice cream mix and freezing the mixture again. SOLUTION: A mix containing at least one member selected from >=0.04% of gellan gum, >=0.1% of κ-carageenan and >=0.16% of agar is frozen into ice cerams (primary ice cream), and the liquid mix that is not passed through a freezer are mixed and then frozen again to obtain the objective ice creams. In a preferred embodiment, the primary ice cream has 10-50% over-run, while the final product develops 5-30% over-run. The ratio of the primary ice cream to the liquid mix to be mixed is 9/1-3/7.
Patent JP-S59212160-A (JP)
Title: Wear-resistant member for pulverizer
Inventor: TAWARADA TAKAAKI
IPC: B02C13/282
Filed: 1983-05-17
Abstract: PURPOSE:To provide a wear-resistant member for a pulverizer having remarkably improved resistance to failure and separation by incorporating a high toughness reinforcing material consisting of an expanded metal, welded wire screen, etc. into the wear-resistant member. CONSTITUTION:Casting molds 1 and 2 which have a sprue 3, a gate 4, a runner 8 and a riser 9 meeting prescribed shapes and sizes and are bisected at a parting line 10 are formed in the case of casting a composite table knife. The mold 1 is removed, upon completion of molding, and the mold 2 is placed to face upward the parting line 10 side thereof. An expanded metal 5 having a mild steel body 7 after completion of coating a mold coating material is pushed into the mold 2 and is set in a molding space 6. The metal 5 is set in the prescribed position further from the wearing surface for grinding of the table knife. The table knife is then formed by casting, allowing to cool and shaking out and only the excess length part of the table knife projected with the mild steel bar 7 is carefully gas-cut. The gate 4 and the riser 9 are removed by breaking and thereafter the traces after breakage and others are smoothed by grinding and finally the table knife is subjected to a heat treatment, by which the final product is obtd.
Patent JP-S63251155-A (JP)
Title: Shaving cutter grinding method
Inventor: NISHINO TAKAYUKI
IPC: B24B3/34
Filed: 1987-04-07
Abstract: PURPOSE:To keep the tooth surface shape of a cutter in the target tooth surface shape by measuring the tooth surface after grinding with cutting edge grooves avoided, converting thereafter each measurement into the value of reference point to be stored previously, and by performing the grinding upon comparison of the measurement after conversion with the value of target tooth surface shape at the corresponding reference point. CONSTITUTION:When worn, a shaving cutter is ground to get the target tooth surface shape. As a number of cutting edge grooves A1,... of each tooth have different positions in the tooth width direction tooth by tooth at the time when the tooth surface after grinding is to be measured, measurement is performed at a plurality of points in the tooth width direction tooth by tooth while the tooth surface after grinding avoids the cutting edge grooves A1,.... Then each measurement is converted into the value at a plurality of reference points stored previously, and the tooth surface shape of each tooth is estimatedly measured as the value at each reference point. When thereafter the estimated measurement at each reference point is compared with the value of the target tooth surface shape at each reference point, therefore, it is known whether each tooth surface has been ground to target tooth surface shape, regardless of different positions of the cutting edge grooves A1,... tooth by tooth.
Patent JP-2000271236-A (JP)
Title: Probe holder
Inventor: KOBAYASHI TAKEYOSHI
IPC: A61B18/20
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To hold a probe axially at a slidable position and a not slidable position by loading or unloading the probe quickly and easily. SOLUTION: When a probe P is force from above corresponding to a gap between a pair of probe holders 13 and 14, the probe P is held at a first position sandwiched between first recessed surfaces 13a and 14a. At the first position, the probe P can be slid axially relatively easily by applying a force exceeding a specified load axially. Furthermore, when the probe P is forced in from above, the probe P is held at a second position between second recessed surfaces 13b and 14b. At the second position, the probe P can not slide further by the friction between probe lock rubbers 18 and 19, even when the force exceeding the specified load is applied axially.
Patent JP-S5711569-A (JP)
Title: Information recorder
Inventor: KITAMURA TAKASHI
IPC: B41J2/44
Filed: 1980-06-24
Abstract: PURPOSE:To form a beam detector with a new constitution suitable for a small sized laser printer, by using an optical fiber for the incidence of laser beam. CONSTITUTION:At the back of a slit 15, an optical fiber 22 is located so that the center axis coincides with the direction of laser beam reflected from a mirror. An end of input light 22a of an optical fiber 22 is inserted to a hole 23a provided at a holding member 23 and fixed with bonding. A holding member 23 is fixed to a fiber fitting plate 24. On the other hand, an end of light output 22b of the optical fiber 22 is located in front of a photodetector 16, which is fitted to a printer control circuit board 26. A laser beam 12 transmitted through an image forming lens 9 is reflected on a mirror 13 and formed in the slit 15 and incident to an optical fiber 22c. Further, the light propagates inside the optical fiber 22 and is incident to the photodetector 16 and produces an output.
Patent JP-S5712119-A (JP)
Title: Rotary shaft fixing method for rotary member
Inventor: YOSHIKANE MASATOSHI
IPC: F16D1/06
Filed: 1980-06-24
Abstract: PURPOSE: To perform easy and reliable adhesion between a rotary member and a rotary shaft of a motor, by making a radial groove in the shaft hole of a yoke material or a rotary member while after fitting an adhesives is injected into said groove and spreading to the circumference of shaft by rotating the yoke member.  
     CONSTITUTION: A groove 12a is made in the upper end face of a spacer 12 inserted into a rotary shaft 11 and the end face of a yoke member 13 is contacted against it, then they are assembled on the shaft 4 such that the lower end of an axial groove 14a made in the shaft hole 14 of the yoke member 13 and the groove 12a in the spacer will become continuous, and an adhesives (a) is injected into the groove 14a. The air in the groove 14a is exhausted downwardly through the groove 12a and the adhesives is injected smoothly and reliably to the end of the groove 14a. Thereafter the yoke member 13 is rotated several times against the rotary shaft 11 to spread the adhesives on entire circumferential face at the gap against the rotary shaft 11 and statically held to harden the adhesives. Consequently the entire circumferential face of the shaft is adhered reliably to facilitate the injection of the adhesives and to prevent the flow-out of the adhesives. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58203319-A (JP)
Title: Safety device for oxygen starvation in burner
Inventor: WADA CHIYUUZOU
IPC: F23M11/04
Filed: 1982-05-20
Abstract: PURPOSE:To sound an alarm through the detection of the decrease in an oxygen concentration and the increase in a carbon monoxide concentration, by a method wherein, in a burner such as kerosene heaters, an oxygen starvation sensor, detecting an oxygen starvation condition, is employed. CONSTITUTION:With a button 8 for ignition depressed, a point (d) is positioned to a level higher than that of a point (e), and an operational amplifier 35 has a high output point (f). Thus, a circuit of an oxygen starvation sensor 14 connected to a point (f) actuates. If an oxygen concentration is 20% or more, a resistance value is high, and thereby an operational amplifier 38 has a low output point (h). Thus, a luminous diode 45 is prevented from lighting, a buzzer 28 is also kept from alarming. If, however, an oxygen concentration decreases, the oxygen starvation sensor 14 is reduced in a resistance value, and the operational amplifier 38 has a high output point (h), whereby a transistor 44 works, and the luminous diode 45 lights ON to sound an alarm. Form that time, a capacitor 43 starts to be charged, and a potential at a point (j) begins to rise gradually. When exceeding a potential at a point (e) for about one minute, a transistor 52 operates to sound the buzzer 28 and to issue other alarms.
Patent JP-S60228805-A (JP)
Inventor: TSURUTA ISAO
IPC: F22B37/22
Filed: 1984-04-27
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-S529623-A (JP)
Title: Process and apparatus for extracting and separating cu
Inventor: KOSHIMURA HIDEO
IPC: C22B15/00
Filed: 1975-07-15
Abstract: PURPOSE: To economically recover Cu in metal sludge at high yield by using a specified organic solvent. 
     COPYRIGHT: (C)1977,JPO&Japio