baber/WOPTO huggingface dataset:
Patent JP-S5767603-A (JP)
Title: Preparation of dried water swelling polymer
Inventor: SHINOMURA MASAYUKI
IPC: C08F8/00
Filed: 1980-10-16
Abstract: PURPOSE: To distill away remaining water from a water swelling polymer at low cost without damaging the shape of a water swelled polymer, by treating a water swelled body of water swelling polymer of poly(meth)acrylic acid monovalent salt type with an amphoteric polyvalent metal salt to carry out chemical dehydration, followed by a specific treatment.  
     CONSTITUTION: A water swelled body of a water swelling polymer containing wholly or partially a poly(meth)acrylic acid monovalent salt is adjusted to a pH of 7W9 by an acid, and ≥ stoichiometric amount of an amphoteric polyvalent metal salt (e.g., hydrochloride of Zn, etc.) is added to the water swelled body and a monovalent ion of carboxyl group in the polymer is replaced by a polyvalent metal ion to carry out chemical dehydration. An alkali metal hydroxide (e.g., sodium hydroxide, etc.) or ammonium hydroxide in an amount ≥ twice as much as a corresponding amount of the carboxyl group in the replaced polymer is added dropwise to the replaced polymer in a solution containing ≥50wt% water-soluble organic solvent (e.g., acetone, etc.), and the organic solvent together with the remaining water is distilled away by heating, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01315217-A (JP)
Title: Detector for trouble of power load
Inventor: OIKE HIROSHI
IPC: H02H3/00
Filed: 1988-06-14
Abstract: PURPOSE:To detect separate trouble easily by connecting a switching circuit at the node of a relay circuit and a load circuit while introducing an output from the switching circuit to a control circuit. CONSTITUTION:When an LED 622 cathode terminal for a photo-TRIAC 62 is grounded selectively at 0V by controlling a microcomputer 4, a repetitively pulsed signal corresponding to the frequency of a power supply 1 is transmitted over the input terminal 41 of the microcomputer 4. When either of heater circuits 31,...3n selected develops trouble and is in a nonconductive state, a high breakdown strength transistor 67 and a light-emitting device 681 are brought to an OFF state when the circuit is selected, thus supplying the microcomputer input terminal 41 with DC voltage at all times. Accordingly, the DC signal is transmitted over a transistor circuit 7 for driving a display circuit, and a light-emitting diode 73 is lit and trouble can be discriminated by visual observation.
Patent JP-S626568-A (JP)
Title: Voice mail transmission system
Inventor: YAMAGUCHI SUKETSUGU
IPC: H04M3/42
Filed: 1985-07-02
Abstract: PURPOSE:To register respective telephone numbers as simultaneous transmission end telephone numbers without designating particularly by registering telephone number groups including telephone numbers of plural subscribers simultaneously transmitting voice messages and designating a telephone number group discriminating number when registering the simultaneously transmitted voice messages. CONSTITUTION:A telephone number group registering means 201 and a simultaneously transmitting end registering means 202 are disposed in a voice accumulating device 2 provided together with an automatic exchange 1. The telephone number group registering means 201 successively receives a discriminating number Gi designating the telephone numbers NI to Nn and the telephone number groups transmitted through a PB signal by a subscriber 3 through a PB receiver 23 and stores them in a telephone number group memory areas 281 in a memory part 28. Then, after the subscriber 3 accumulates a voice message MS to be transmitted in a magnetic disk device 26 of an accumulating device 2, when the transmits the discriminating number Gi by the PB signal, the simultaneously transmitting end registering means 202 extracts the telephone numbers N1 to Nn stored correspondingly to the Gi from the telephone number group memory area 281 and registers as the transmitting end telephone number of the voice messages MS accumulated in the magnetic disk device 26.
Patent JP-S5846779-A (JP)
Title: Mask pulse generating circuit
Inventor: TANABE TOSHIYUKI
IPC: H04N7/083
Filed: 1981-09-14
Abstract: PURPOSE:To simplify the adjustment of a mask pulse generation position and to output data accurately, by generating a pulse, which masks the clock line signal and the framing code in a character broadcasting packet, in accordance with the superposing position of the character broadcasting packet. CONSTITUTION:A sampling pulse corresponding to the position where a character broadcasting packet is superposed is generated in a vertical position counter 22 in accordance with the composite video signal from a video detecting circuit 12, and the character broadcasting packet is sampled in a waveform shaping circuit 13 and is inputted to a sampling circuit 14. A clock line signal is extracted in a clock line signal detecting circuit 16, and continuous clocks are generated from a clock pulse generating circuit 17 synchronously with this signal.  Various data are outputted from the circuit 14 by the output of this circuit 17  and are inputted to a framing code detecting circuit 18, and the start part of a  buffer memory 15 is set by the output of the circuit 18. Thus, the adjustment of  the mask pulse generation position is simplified to output data accurately.
Patent JP-H07313553-A (JP)
Title: Easily putting-on and putting-down stretcher
Inventor: KATAYAMA MICHIO
IPC: A61G1/00
Filed: 1994-05-24
Abstract: PURPOSE:To facilitate putting-on and putting-down of a serious disease person to a stretcher without exerting a pain or adverse influence on the sick person and without requiring a large number of carers or the like, and easily, smoothly and safely move the stretcher by sliding it sideways without raising the stretcher when it is moved to the other position such as a floor or a bed. CONSTITUTION:Both end parts of lower rotary guide members 2 on which a lower endless sheet 1 is tensioned are installed on plate-like support plates 3, and both end parts of upper rotary guide members 5 on which an upper endless sheet 4 is tensioned are installed on plate-like raising-lowering support plates 6 added to support plates 3. Grips 7 are protrusively arranged on the support plates 3, and raising-lowering grips 8 are protrusively arranged in positions opposed to the grips 7 on the raising-lowering plates 6, and the raising- lowering support plates 6 can be raised and lowered to the support plates 3 through the raising-lowering grips 8, and locking means to lock a raising condition of the raising-lowering plates 6 are arranged on the raising-lowering grips 8.
Patent JP-H0446689-A (JP)
Title: Manufacture of honeycomb hoop and honeycomb body
Inventor: MINAMIDA KATSUHIRO
IPC: B23K26/21
Filed: 1990-06-05
Abstract: PURPOSE:To stably enable on-line production at high velocity to joining and coiling by approaching a flat foil and a waving foil to form V shaped grooves, irradiating laser beam from the opening parts thereof to weld contacting parts between the flat foil and the waving foil and forming a honeycomb shape. CONSTITUTION:The first foil 1 and the waving foil 2 are approached with guide rolls 3 and forming gears 4, and a metal-made squeeze roll 5 and a metal- made squeeze gear 6, and the laser beam 7 is condensed with a condenser lens 8 at this V groove to irradiate the condensed beam 9. By this method, the contacting part between the flat foil 1 and the waving foil 2, is welded to manufacture a honeycomb hoop 10. The joining velocity (v) for the honeycomb hoop 10 is decided with a driving roll 11 and a driving gear 12. The forming gears 4 are one forming the flat foil into the waving foil. The guide roll and the guide gear are freely rotated and force is applied so that the flat foil and the waving foil always contact to hold the V groove shape. By this method, the honeycomb hoop having excellent durability providing sufficient joining strength, can be obtd.
Patent JP-S58101999-A (JP)
Inventor: ETOU HAJIME
IPC: E21D9/093
Filed: 1981-09-17
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-H06336219-A (JP)
Title: Tab-folding device of container
Inventor: YAMAZAKI YASUO
IPC: B65B51/00
Filed: 1993-05-25
Abstract: PURPOSE:To provide a tab-folding device which securely folds tabs projected outward from the right and left sides of a container to the right and left faces of the containing and securely joints them with pressure, even when the container is large and the paper itself is thick. CONSTITUTION:The front and rear faces of the upper part of a rectangular container 9 viewed in plan are folded to the upper face and the tab part 903 projected outward from the right and left faces 15 of the container 9 at this upper face are folded to the right and left faces 15 and jointed with pressure on the faces 15, in an tab-folding device 1. It is provided with a folding member 21 which folds and joints with pressure both sides in the front and rear faces of the tab part 903 to the right and left faces of the container 9, a roller 23 arranged so that nearly middle part in the front and rear direction of the tab part 903 jointed with pressure onto the right and left faces at both sides is transferable diagonally toward the inside of container 9 from the upper part to the lower part, and a transfer means 45 to shift the roller 23.
Patent JP-H06335894-A (JP)
Title: Sheet cutting method in sheet transfer type cutting plotter
Inventor: TOTSUKA TAKESHI
IPC: B26D5/00
Filed: 1993-05-25
Abstract: PURPOSE:To reduce manual cutting operations of uncut portions of a sheet in cutting the sheet with a cutter moved in the directions X, Y relatively to the sheet by dividing a sheet moving range in the directions Y to cut the sheet in every divided range. CONSTITUTION:A plotter has a drive roller 12 rotated by a motor 16 and disposed on both sides of a base bed 10 having an arcuate section, and a sheet A sandwiched between pinch rollers 14 opposedly disposed above the drive roller 12 is transferred in the direction Y on the base bed 10. Also, a carriage 19 supporting a cutter 22 on the tip is provided on the sheet A to be moved in the direction X by the operation of a motor 20. A cutter 22 is moved in the directions X, Y relative to the sheet A to cut the sheet A, while the moving range of the sheet is divided in the direction Y and the sheet A is cut in every divided range. Thus, the moving distance of the sheet A in the direction Y during the cutting is limited to shorten the operating time.
Patent JP-H039792-A (JP)
Title: Washing machine
Inventor: KURASEKO TAKAO
IPC: D06F33/02
Filed: 1989-06-08
Abstract: PURPOSE:To effectively perform dewatering process corresponding to the weather by a method wherein a rotary propeller driving motor is reversed at short intervals for a specified time period in the last period of a final rinsing process, and a controller extends the specified time period corresponding to an input by a specified key. CONSTITUTION:When laundry is unevenly put in a dewatering drum 7 during final dewatering process, the drum rotates with a violent vibration. To prevent this, a rotary propeller 8 is reversed at short intervals for 15 seconds in the remaining time period of final rinsing step to loosen the entangled laundry and uniformly place them in the drum; this is referred to as loosening current. When it is a bad weather and a user presses a weather key 29, a microcomputer extends the time period of loosening current by 30 seconds to stimulate even distribution of the laundry and smooth rotation in dewatering process, and also extends the final dewatering time period.
Patent JP-S63308971-A (JP)
Title: Photodetector
Inventor: YAMAMOTO HIDEKAZU
IPC: H01L31/10
Filed: 1987-06-10
Abstract: PURPOSE:To select cut-off wavelength continuously at low cost by providing a means through which a substance which has first and second main surfaces, is brought into contact with a substrate on the first main surface and includes a large number of localized levels in a forbidden band is brought into contact with a substance having high conductivity on the second main surface, and voltage is applied between the substrate and the substance having high conductivity. CONSTITUTION:When amorphous silicon 2 is irradiated with infrared beams 8 having energy hupsilon, electrons 4 and holes 5 are generated. Holes having energy larger than an energy barrier phib shaped in the amorphous silicon 2 on the interface of a P-type single crystal silicon substrate 1 and the amorphous silicon 2 are discharged to the P-type single crystal silicon substrate 1 by a tunnel effect by an electric field, and changed into photocurrents (the arrow A). On the other hand, electrons 4 are discharged similarly to a metal 3 (the arrow B), and an empty localized level can be shaped. Cut-off wavelength lambdac is determined by the energy barrier phib, and phib is decided by the work function of the amorphous silicon 2. Accordingly, the energy barrier phib can also be selected within a wide range continuously, thus freely selecting cut-off wavelength lambdac.
Patent JP-S63308951-A (JP)
Title: Manufacture of semiconductor device
Inventor: DENDA MASAHIKO
IPC: H04N5/355
Filed: 1987-06-10
Abstract: PURPOSE:To decrease the area of a charge transfer section in a picture element and to improve numerical aperture, by producing a CCD (Charge Coupled Device) on the side walls of a groove formed in a semiconductor substrate. CONSTITUTION:A plurality of first grooves 8 are provided in a semiconductor substrate 7, and then a first insulating film 6 and a first gate electrode 3 are sequentially formed on the semiconductor substrate and also on the side walls of the first grooves. Second grooves 9 are provided in the substrate so as to interconnect the first grooves 8 and then a second insulating film 6 and a second gate electrode 4 are sequentially formed on the substrate 7 and also on the side walls of the second grooves 9. Thus, the area of a charge transfer setion in a picture element can be minimized while the numerical aperture can be improved.
Patent JP-S5573067-A (JP)
Title: Developing device
Inventor: HOSHINO HIROYUKI
IPC: G03G15/06
Filed: 1978-11-28
Abstract: PURPOSE:To obtain good images by providing a magnetic roll which separates and supplies toner from two-component type developer and a space and electrodes for confining the toner into air. CONSTITUTION:Electrostatic latent images 2 are held on the surface of a drum 1. A magnetic bursh 6 is formed by the two-component type developer 5 in a vessel 4 on the surface of a rotatable magnetic roll 3. The length of the ears of the magnetic brush 6 are made constant by the blade 7 at the outlet of the vessel 4. Electrodes 8, 9 which so act as to confine the toner in the space between the drum 1 and magnetic roll 3 are provided, by which the charged toner 11 is confined in the space part 10. Quadruple pole action is given by an AC power source 12. When voltage is applied to the drum 1, magnetic roll 3, electrodes 8, 9 by the AC source 12, the toner 11 of the two-component type developer 5 composed of magnetic carrier and toner charges and deposits on the electrostatic latent images 2, whereby the images are developed.
Patent JP-H0775724-A (JP)
Title: Method for mixing heterogeneous system
Inventor: DERITSUKU ARAN KOORUMAN
IPC: B01F23/30
Filed: 1994-06-28
Abstract: PURPOSE: To make it possible to uniformly mixing heterogeneous or multiphase systems comprising a continuous phase and at least a solid dispersed phase by using a pulsatile flow reactor(PUFR), in which the uniform mixing is carried out by actuating means for pulsing the continuous phase and which can be used in its horizontal or vertical orientation. CONSTITUTION: When heterogeneous or multiphase systems comprising a continuous phase and at least a solid dispersed phase is uniformly mixed using the PUFR, the uniform mixing is carried out by actuating means for pulsing the continuous phase in the reactor. When the PUFR is operated in a vertical mode, a reactant is allowed to flow into the bottom part of the reactor and at the same time a product is discharged from the top of the reactor, and further the uniform mixing is carried out by the actuating means for pulsing the continuous phase in the PUFR such that the mean flow of the system is less than the minimum fluidization velocity thereof.  Furthermore, in the three-phase system of reactants comprising solid, liquid and gas phases, the liquid phase is pulsed so as to keep the solids in suspension state and break up any gas that may be present into small bubbles within the reactor.
Patent JP-S5847627-A (JP)
Title: Vehicle with free wheel unit
Inventor: BITOU HIROMICHI
IPC: F02B61/00
Filed: 1981-09-18
Abstract: PURPOSE:To reduce the consumption of fuel by controlling a clutch unit and autmatically disconnecting the output shaft of engine and an output transmission shaft when the speed is reduced with a brake unit. CONSTITUTION:An engine output shaft 1 provided with a fly wheel 4, transmits power to a main drive shaft 9 through a clutch unit 8. A freewheel 3 can be connected with the fly wheel 4 by a cluth 7 controlled by an electromagnetic coil 7, and stores inertia for starting the engine. The clutch unit 8 is operated by a clutch operating cylinder 14, which is controlled by a solenoid valve 13. When a brake unit operates, the clutch unit 8 is disconnected, thereby eliminating useless rotation of engine. This construction makes it possible to reduce the consumption of fuel.
Patent JP-H11338282-A (JP)
Title: Fixing device for image forming device
Inventor: UCHIDA SHINICHI
IPC: G03G15/20
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent setoff caused by a residue of toner remaining between a discharging means, such as a discharging brush and a pressure roller. SOLUTION: The fixing device of the image forming device has a heat roller 54, the pressure roller 55, a support member 124 which supports the pressure roller 55 so that it freely rotates, a spring 127 which presses the support member 124 toward the heat roller 54, and the discharging brush 128 which is attached to the support member 124. The front end of the brush part 130 of the discharging brush 128 is disposed so as to have a specific-distance gap between the periphery of the pressure roller 55 and itself.
Patent JP-S5770357-A (JP)
Title: Collector for solar heat
Inventor: NAGAOKA YUKIO
IPC: F24S90/00
Filed: 1980-10-17
Abstract: PURPOSE: To collect heat effectively in response to load by bypassing the circulation of a thermal medium to a heat accumulator for air-conditioning at the time of seasons using no air-conditioning in the titled device employed for a solar heat air- conditioning/hot water supply device with an air conditioner and a hot water supply device in combination.  
     CONSTITUTION: The heat acumulator 2 for air-conditioning communicating with  the air conditioner 13 by a heat feed pipe 14 is communicated with a heat colector 1 by the first heat collecting pipe 9, a heat accumulator 5 for hot after supply, to which a feed water pipe 7 and a hot water supply pipe 8 are mounted while which accumulator 5 is provided with a heat exchanger 6, is communicated with the heat collector 1 and the heat accumulator 2 by the third and second heat collecting pipes 10, 11, and the first heat collecting pipe 9 and the second heat collecting pipe 10 are connected by a bypass pipe 12 with an air-conditioning heat collecting three-way valve 3. In spring or fall seasons requiring no air-conditioning, a changeover switch SW is changed over to a SW3 is turned while the bypass pipe 12 and the second heat collecting pipe 10 are communicated, the heat accumulator 2 is bypassed, and heat is accumulated only to the heat accumulator 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05299276-A (JP)
Title: Molded coil defect check method
Inventor: SHIOMI AKIO
IPC: H01F41/00
Filed: 1992-04-20
Abstract: PURPOSE:To enable voids in a molded coil to be easily and surely found. CONSTITUTION:A molded coil to inspect is divided into split blocks 5. The split blocks 5 are dipped into fuchsine solution 4 in a pressure tank 3. The split blocks 5 are left to stand in fuchsine solution 4 in the pressure tank 5 enhanced in inner pressure. Then, the split blocks 5 are taken out from the pressure tank 3 and broken up, and voids are found by checking parts where fuchsine solution 4 penetrates. The parts where fuchsine solution 4 penetrates are colored, so that voids are easily and surely found.
Patent JP-S5772531-A (JP)
Title: Automatic paper feeder for copier
Inventor: TAKEYAMA KOUKICHI
IPC: B65H1/26
Filed: 1980-10-21
Abstract: PURPOSE: To prevent the deformation of paper, by moving down the top of the paper in a cassette to keep the top of the front end of the paper from coming into contact with the conveying roller of a paper feeder when the cassette is charged into a copier.  
     CONSTITUTION: A stack of paper 5 is housed on the bottom plate 3 of a cassette 2. At that time, the bottom plate 3 is moved down against a spring 6 and both the front corners of the paper 5 are held down by a snubber 4. The snubber 4 is provided on the tip of an arm 7 whose butt is pivotally connected to the side wall of the cassette 2, to hold down both the corners of the paper 5 by the weight of the snubber 4. A protruded cam 8 is provided on the top of the arm 7. The arm 7 is moved down by the contact of a roller 9 with the cam 8 at the time of charging of the cassette 2 into an automatic paper feeder to displace the front end of the paper 5 downward in front of a conveying roller 10 to prevent the paper 5 from being deformed due to contact with the roller 10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5270117-A (JP)
Title: Production of polyester fibers with moisture-absorption characteristic s
Inventor: MINEMATSU HIROMASA
IPC: D06M101/16
Filed: 1975-12-10
Abstract: PURPOSE: Production of polyester fibers with moisture-absorption characteristics and improved thermal resistance and color fastness, by grafting (meth) acrylic acid onto polyester fibers copolymerized with a polyethylene glycol. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0311870-A (JP)
Title: Data transmitter
Inventor: RACHI TAKAYOSHI
IPC: H04M11/00
Filed: 1989-06-08
Abstract: PURPOSE:To surely prevent mis-start of a 2nd terminal equipment with a signal during the data communication of a 1st terminal equipment by disconnecting the 2nd terminal equipment from the communication line when the 1st terminal equipment connecting to the same communication line is started. CONSTITUTION:When a no ringing call system center equipment 21 starts an exchange 31 to apply no ringing communication, an exchange 31 acquires a no ringing trunk 41 to apply no ringing call to a terminal network controller 35 via a trunk 41. When the controller 35 detects a no ringing incoming call, the controller 35 opens a switch circuit 11 prior to the data transmission to the equipment 21 to disconnect a facsimile equipment 38 from a terminal equip ment side telephone line 33 and the controller 35. Then the signal during the data transmission between the equipment 21 and the controller 35 is not fed to the facsimile terminal equipment 38 and then mis-start of the equipment 38 is avoided.
Patent JP-S6039594-A (JP)
Inventor: IGARASHI RIYOUKICHI
IPC: G21C19/06
Filed: 1983-08-12
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。