baber/WOPTO huggingface dataset:
Patent JP-H0695441-A (JP)
Title: Electrophotographic planographic printing master plate
Inventor: KATO EIICHI
IPC: G03G5/05
Filed: 1993-01-11
Abstract: PURPOSE:To obtain a planographic printing master plate excellent in desensitizing property without causing dot contamination in the base by incorporaing a specified binder resin as a binder resin in a photoconductive layer. CONSTITUTION:At least one kind of binder resin [A] is incorporated into the photoconductive layer. This binder resin [A] has a crosslinked structure consisting of a polymer component (a) containing at least one functional group which produces -COOH in chemical reaction treatment, and a polymer component (b) containing at least one kind of functional group selected from functional groups which produce -SO3H, -SO2H, -PO3H2 by the treatment, and further a polymer component (c) containing at least one thermosetting or photosetting groups. As for the binder resin [A] above described, it is effective to incorporate carboxyl groups, and one of sulfo groups, sulfide group, etc., in one polymer chain as the hydrophilic groups produced in the desensitization treatment.
Patent JP-H08210272-A (JP)
Title: Scroll compressor
Inventor: HASE SHOZO
IPC: F04C18/02
Filed: 1995-02-07
Abstract: PURPOSE: To suppress heating of a suction refrigerant by the wall surface of a suction pipe and to improve efficiency by a method wherein a suction pipe to guide a suction refrigerant to a suction chamber forms a double pipe structure and a space between inner and outer pipes is filled with a part of the suction refrigerant. CONSTITUTION: A suction pipe 18 forms a double pipe structure having inner and outer pipes 181 and 182 and a space 183 between double pipes is filled with a part of a suction refrigerant. Fluid sucked through the inner pipe 181 of the suction pipe is inputted through a suction port 113 and a continuous compression work is continuously executed along with the decrease of a compression work space 19. This constitution prevents the inner pipe 181, through which the suction refrigerant flows, from making direct contact with a high temperature delivery space 20 right after delivered. Further, through heat insulation operation by the suction refrigerant, the influence of heating of the suction pipe 18 owing to high temperature delivery gas.  Through the synergistic effect thereof, heating of the suction refrigerant by the wall surface of a suction pipe is prevented from occurring and volumetric efficiency is prevented from lowering.
Patent JP-H04313097-A (JP)
Title: Measuring device for position of buried cable and measuring method
Inventor: NOSAKA MASAO
IPC: G01V3/11
Filed: 1991-01-18
Abstract: PURPOSE:To obtain a measuring device for the position of a buried cable and the measuring method by which one measuring person can perform transmitting and receiving operations. CONSTITUTION:Two transmitting coils 3a and 3b having the same windings are arranged in parallel and differentially connected. A transmitting circuit 5 supplies AC signals to the transmitting signals to the transmitting coils 3a and 3b. A receiving coil 4 which forms pairs with the transmitting coils 3a and 3b is further provided. A receiving circuit 6 amplifies the transmitted signals which are received through a buried cable 1 and the transmitted coils 3a and 3b. An operating circuit 7, a display device 8 and an input part 9 are provided. Thus, the buried position of the buried cable 1 on the horizontal palne is searched, and the buried depth is measured.
Patent JP-S54112033-A (JP)
Title: Solar-aided hot water system
Inventor: HATSUTORI MASAJI
IPC: F24S90/00
Filed: 1978-02-21
Abstract: PURPOSE: To eliminate electric wiring of a domestic hot water system, by interlocking a pump with a liquid level meter for using the volumetric expansion of a heat carrying medium caused by the solar energy as a switching device of the pump.  
     CONSTITUTION: The solar energy collected by a solar collector 10 raises the temperature of a heat carrying medium while expanding its volume. As the heat  medium reaches at around 60°C, the water level rises up to a point b and a float 17 of a liquid level switch 12 also rises up to the point to close an electric circuit. Then  a pump 13 gets started and the heat medium circulates. The heat carrying medium heated by the solar collector 10 enters an indirect heat exchanger 15 to transfer its energy to water in a hot water storage tank 14 and returns to the collector 10 after being cooled. As the water temperature in the storage tank 14 reaches the level of 60°C, a thermo switch 16 is turned off to interrupt the motor operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11240949-A (JP)
Title: Crosslinked polymer and its production
Inventor: IRISATO YOSHIHIRO
IPC: C08G73/10
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a crosslinked polymer having biodegradability and high absorptivity and useful as, e.g. an absorber usable for paper diapers, and for, e.g. agriculture and gardening, by imparting specific repeating units to the polymer. SOLUTION: This crosslinked polymer is obtained by imparting, to the polymer molecule, repeating units of formula I and/or formula II [R1 is a pendant group having one or more functional groups selected from an acidic group (salt), a glicino (salt), cation and betaine; X1 is NH, NR1 ' (R'1 is an alkyl, aralkyl or aryl), O or S; (m1 ) is 1 or 2]. This polymer consists of a polymer basic skeleton, side chain moiety and crosslinked moiety. The polymer basic seleton represents an acidic polyamino acid, such as polyglutamic acid and polyaspartic acid, constituting the main chain with glutamic acid or aspartic acid as repeating unit. The side chain structure has repeating unit(s) of formula I and/or formula II further derived from the COOH group of the polyamino acid residue.
Patent JP-H06212381-A (JP)
Title: Method for removing zinc vapor in snout continuous hot dip galvanizing
Inventor: IKEDA TAKUO
IPC: C23C2/06
Filed: 1993-01-13
Abstract: PURPOSE:To eliminate the defective appearance of a galvanized steel sheet by reheating zinc vapor atmosphere, which is sublimated by temporarily sucking to the outside of the system, and again blowing into a snout. CONSTITUTION:The zinc vapor generated in the snout shut off from the outer air in a passage connecting a furnace body 9 and a galvanizing bath 1 in a hot dip galvanization for steel sheet, is temporarily sucked to the outside of the system in the atmosphere in the snout, and just after sucking, the temp. in the snout is cooled to <=420 deg.C with a cooling box 6. After sublimating (solidifying), the zinc is recovered into a other vessel and the atmosphere is reheated and the blowing is again executed into the snout. By this method, the zinc vapor in the snout in the continuous hot dip galvanization can be removed and the cleaning work in the snout can be eliminated and also, the deterioration of the appearance of the steel sheet with time can be prevented.
Patent JP-H10217536-A (JP)
Title: Light-scanning apparatus
Inventor: ORUI TOSHIHARU
IPC: B41J2/44
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To restrict an up-down vibration of a bottom wall of an optical box due to vibrations and impacts and avoid a displacement of an optical axis by partly bending a side wall so that a mount face of the side wall to which a light source is fixed is not located in a longitudinal direction of the side wall and fixing a prolongation face of the mount face to a main body frame. SOLUTION: An optical box 12 of an optical scanning apparatus 10 is formed of resin and has a rotary polygon mirror 24 arranged at a central part of a bottom wall 14. The mirror 24 is rotated at high speed by a scanner motor 30. A light source 32 is fixed to a mount face 22A of a side wall 22. The side wall 22 is partly bent so that the mount face 22A is not located in a longitudinal direction of the side wall 22. A fixed leg 56 on a prolongation face of the mount face 22A is fixed to a main body frame by a screw 26. Laser beams projected from the light source 32 are brought in the polygon mirror 24, deflected and scanned. The laser beams reflected at the polygon mirror 24 are sent to a photosensitive drum through a window opened in a side wall 16 via a reflecting mirror 38.
Patent JP-S59148799-A (JP)
Inventor: BAARAN HENRII BANRIINEN
IPC: C07J51/00
Filed: 1984-02-07
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-H06208242-A (JP)
Title: Developing method
Inventor: HASEGAWA SATOSHI
IPC: G03G13/08
Filed: 1993-01-12
Abstract: PURPOSE:To provide the developing method using a nonmagnetic one component type toner which is capable of coloring high-quality picture and the aging stability of a toner deveroping property and without causing toner stain and melt- sticking to a developer carrier or a latent image carrier even by using it for a long period. CONSTITUTION:In the developing method by which the supplying member supplying the toner on a developer carrier and the developer coating blade means provided at the downstream side of the supplying member are brought into press-contact with the developer carrier, and the toner is carried on the developer carrier, and the toner is in contact or non-contact with the latent image bearing member consisting of the org. photosensitive body opposing to the developer supporting body to develop a latent image, and the developer carrier and the latent image carrier are rotated at (2:1-1:1) linear velosity ratio, and the toner externally added with the hydrophobic silica particulates having >=50% hydrophobicity and the silicone resin particulates having <=1mum average grain size into the base toner particles consisting essentially of a binder resin, a colorant and a polarity restrainer is used.
Patent JP-H07230750-A (JP)
Title: Di power supply device with oxide film remover for relay contact
Inventor: MURAMATSU MASAHIKO
IPC: H01H47/00
Filed: 1994-02-17
Abstract: PURPOSE:To improve reliability of a DI input by periodically removing an oxide film from a contact of a relay for a digital input(DI) power supply. CONSTITUTION:In a DI power supply device inputting an output of an AC/DC converter as a DI power supply to a DI use printed board through a relay contact, thyristor switches 13, 14 for outputting the output of the converter 12 and AC power supply voltage are provided. An intermittent timer 15, turning the thyristor switch 13 off and 14 on intermittently for a short time and also outputting a DI process hold command, is provided, and by DI process holding for about 1 to 3sec in each about 1 to 2 hours, AC power supply voltage (AC100V) is applied to a series circuit of the relay contact and the DI use printed board, to remove an oxide film generated in a relay contact surface.
Patent JP-S63187296-A (JP)
Inventor: WADATSU KEIJI
IPC: G10H3/18
Filed: 1987-01-29
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-S60164888-A (JP)
Inventor: IIDA YUUJI
IPC: G07G1/06
Filed: 1984-02-06
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-S60181832-A (JP)
Inventor: ANDORE PIKO
IPC: G06F7/575
Filed: 1985-02-04
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-S59148004-A (JP)
Inventor: ERITSUKU NEIRU HOTSUKAATO
IPC: G02B5/128
Filed: 1984-02-06
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-S58147650-A (JP)
Title: Karl fischer reagent and method of measuring moisture by using said reagent
Inventor: BUORUFUGANGU FUITSUSHIERU
IPC: G01N31/16
Filed: 1983-02-10
Abstract: A Karl Fischer reagent useful in the determination of water, comprises sulfur dioxide, iodine and a salt which is a system compatible addition compound of a nitrogen-containing organic base having a pKb<10 with a weak aromatic carboxylic acid having a pKa>2.
Patent JP-H01194492-A (JP)
Title: Manufacture of glass-glazed substrate
Inventor: IWAI SHOICHI
IPC: H05K1/03
Filed: 1988-01-29
Abstract: PURPOSE:To facilitate manufacturing a substrate having a glass-glazed layer of an arbitrary thickness, by processing glass green sheet composed of powdered glass, bond, solvent, plasticizer, and dispersant to form into the specified shape, placing and sheet on a substrate of ceramics or metal, eliminating organic components by heating, and calcining it. CONSTITUTION:Glass green sheet of a low melting point is obtained by shaping slurry obtained by grinding and mixing powdered glass of a low melting point and a working temperature of 500 deg.C or lower, bond composed of acrylic resin capable of heat decomposition at 350 deg.C or lower, plasticizer of dibutylphthalate etc., dispersant, and solvent of acetone, etc. Dibutylphthalate is applied on the glass greensheet and said sheet is adhered to a ceramic substrate. The substrate on which the glass green sheet 12 is adhered is heated at about 150-350 deg.C in the atmosphere to eliminate organic components such as bond and plasticizer and calcined at about 400 deg.C to obtain a ceramic substrate having a glass-glazed layer.
Patent JP-H11216465-A (JP)
Title: Device for producing functional water and production
Inventor: ISHIGURO SABURO
IPC: C02F1/30
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To easily produce a functional water effective in curing the diseases of the human body and to easily produce a large amt. of the functional water. SOLUTION: This device for producing a functional water consists of the laminated composite of the n-type semiconductor membrane and p-type semiconductor membrane or the composite obtained by laminating an n-type semiconductor membrane and a p-type semiconductor membrane on the surface of a ferroelectric substrate and a water contact device for bringing the raw water into contact with the composite. A functional water effective on the living body is produced by this device which is easily used on a commercial basis.
Patent JP-S59146162-A (JP)
Title: Air electrode
Inventor: HAYAKAWA HAYASHI
IPC: H01M12/06
Filed: 1983-02-08
Abstract: PURPOSE:To improve the adhesive strength between the catalytic layer containing fluororesin and fluororesin coat of an air electrode to be obtained by providing a fluororesin layer made of the dispersion of poly ethylene tetrafluoride between the catalytic layer and fluororesin coat. CONSTITUTION:A sheet type catalytic layer 1 is formed by kneading Mn oxide, active carbon, conductive material, etc., after adding fluororesin dispersion, and coating an Ni net 2 with them. A fluororesin layer 3 with specified thickness is formed by repeatedly coating one side of the catalytic layer 1 with the aqueous dispersion of poly-ethylene tetrafluoride and drying it. Then an air electrode is obtained by pressing a fluororesin porous coat 4 on the resin coat 3 and making them adhere to each other and then punching them in a disk form. Since the air elecrode has high adhesive strength between the layer 1 and coat 4, the reliability and storage life of a battery that uses the air electrode can be improved.
Patent JP-S63190944-A (JP)
Title: Slide bush assembly
Inventor: SUGIMOTO KAZUO
IPC: F16F1/38
Filed: 1987-01-30
Abstract: PURPOSE:To reduce the cost and to decrease the torsional rigidity by disposing a rubber body on the outer periphery of an inner cylinder, a resin sliding body on the outer periphery of the rubber body and a slidable outer cylinder having a large-diameter flange portion on the outer periphery of the sliding body, and projecting a seal lip elastically contacting the inner periphery of a flange portion at the end portion of the rubber body. CONSTITUTION:A vibration isolator 3 is disposed on the outer periphery of an inner cylinder, a resin sliding body 4 is disposed on the outer periphery of the vibration isolator, and a slidable outer cylinder 5 having a large-diameter flange portion 11 is disposed on the outer periphery of the sliding body. A seal-lip 10 elastically contacting the inner periphery of a flange portion 11 is projected on the outer periphery of a flange portion 9 formed on the end portion of the rubber body 3. Accordingly, the inner cylinder 2 may be a simple pipe material, so that the cost can be reduced, a vibration isolation effect is exhibited by the elastic deformation of the rubber body 3, the torsional rigidity can be reduced by the relative rotational displacement between the sliding body 4 and the outer cylinder 5, and further entering of dust can be prevented by the seal-lip 10.
Patent JP-S58218228-A (JP)
Title: Parallel thyristor device
Inventor: MATSUZAKI TAKESHI
IPC: H03K17/12
Filed: 1982-02-10
Abstract: PURPOSE:To obtain a small-sized, high-reliability parallel thyristors group, by connecting pulse amplifiers in corresponding to the thyristors in 1:2 proportion. CONSTITUTION:A three-phase thyristor converter consists of SCRs 11-13 and 41-43 for an U phase, SCRs 31-33 and 61-63 for a V phase, and SCRs 51-53 and 22-24 for a W phase, and the respective SCRs are supplied with gate signals through connection lines from pulse amplifies 14-16, 24-26, 34-36, 44-46, 54-56, and 64-66 and a pulse transformer PT. Each pulse amplifier inputs a specific gate command from an automatic pulse phase shifter 5. Each SCR inputs signals from two pulse amplifiers and even if one pulse amplifier breaks down, each SCR is supplied with the specific gate signal to improve the reliability of the device greatly.
Patent JP-S58138659-A (JP)
Title: Zone-detecting circuit for dot matrix printer
Inventor: NAKAI TETSUO
IPC: B41J19/18
Filed: 1982-02-10
Abstract: PURPOSE:To prevent erroneous actions from occurring, by a method wherein a slice system is changed over to a fixed slice system when a motor is stopped and to a floating slice system after the motor is started, and the fixed slice level when the motor is stopped is set at a predetermined value higher than the peak value of dot pulses. CONSTITUTION:When a carrier motor starting signal CRBSY is OFF, a transistor 16 is turned ON, a voltage Vcc is impressed on a series circuit of resistors R5, R6, and the slice level es is fixed at es1. Then, when the signal CRBSY is ON, the transistor 16 is turned OFF for a period T1, and the voltage es1 charged  in a capacitor C is gradually discharged with a large time constant of CR6. Since the voltage es1 is set to be higher than the peak value of the dot pulse, the dot pulse is not sliced, and a peak-detecting circuit 13 is not operated. Then, with a zone pulse detected, the circuit 13 rapidly charges the capacitor C to a voltage es2 in accordance with the peak voltage of the zone pulse. Thereafter, an appropriate slice voltage is given to a comparator 15 from the capacitor C by the floating slice system. Accordingly, the comparator 15 is prevented from erroneously acting at the time of starting, and a zone timing signal e0 can be taken out.
Patent JP-S62179317-A (JP)
Inventor: FUKUYORI KOUN
IPC: A01F12/32
Filed: 1986-01-31
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-S59147537-A (JP)
Title: Pulse generating circuit
Inventor: SUGANO MASAHIDE
IPC: H03K3/02
Filed: 1983-02-10
Abstract: PURPOSE:To generate stably and surely a pulse by providing a holding circuit holding an output state of a sense circuit detecting an output voltage level and feeding back the output of the holding circuit to a transistor (TR) of a power supply voltage dividing circuit. CONSTITUTION:When a power supply voltage is applied after application of power supply, an FF11 is set so that its output line 11c is brought into a high level. Then, an MOSFET22 is made conductive and an input line 22a of a sense circuit 23 reaches a voltage level dividing a power supply voltage by a resistor 21 and the FET22. Thus, the voltage dividing ratio of the resistor 21 and the FET22 and an input level for detecting the high level of the sense circuit 23 selected suitably permit the output line 1c of the FF11 to change from the high level to the low level. When the output line 11c reaches the low level, the FET22 becomes nonconductive and the input line 22a goes to the same level as that of the power supply voltage. Thus, even if the power supply voltage is fluctuated more or less, the pulse generating circuit is brought into a stable state.
Patent JP-H11219837-A (JP)
Title: Manufacture of laminated electronic component
Inventor: ONO SHUNICHI
IPC: H01F41/04
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminated electronic component with high manufacturing efficiency suitable for the mass production of various kinds of laminated electronic components. SOLUTION: A first sheet layered product L1, in which dielectric sheets on which element conductors are formed are laminated is prepared, and a second sheet layered body L2, in which dielectric sheets on which leading conductors are formed, are laminated with more binder components than those of the first sheet layered product L1 is prepared, and they are laminated so that a sheet layered product L can be prepared. Afterwards, the sheet layered product L is cut into the size of a unit part, and a ground, and terminal electrodes to be connected with the leading conductors are formed at the both edge parts so that an almost rectangular parallelepiped-shaped layered electronic component is prepared. Thus, since only the leading conductors are formed on the second sheet layered product L2, the layered electronic component can be manufactured efficiently.
Patent JP-S59145637-A (JP)
Title: Truck
Inventor: ISHII HIROFUMI
IPC: B60P3/42
Filed: 1983-02-10
Abstract: PURPOSE:To enable to transport different bulk materials such as pulverized body and solid material on going and returning ways by constructing a tank to be airtight by a tail gate with a discharging chamber and a canopy with manholes for arranging a bag body inside the tank to be swollen. CONSTITUTION:A tank 2 is pivotted 4 on a chassis 1 to be easily inclined by a dump cylinder 3. An throw-in port 2a and a discharging port 2b are formed on the upper and the rear face of the tank 2. In this case, a canopy 6 with several manholes 5 is arranged on the thrown-in port 2a, and the tail gate 8 with a discharging chamber 7 is provided on the discharging port 2b to be opened and closed respectively. Inside the tank 2, a bag body 9 provided with openings 9a and 9b to be connected through to the manholes 5 and the discharging chamber 7 is furnished to be fixed along the internal wall of the discharging chamber 7. When pulverized bodies are transported, the bag body 9 is swollen, while on the returning way for transporting bulk materials such as coal or the like, the bag body 9 is folded and materials are loaded directly into the tank 2.
Patent JP-H08198662-A (JP)
Title: Production of flat planar tile
Inventor: SAWADA MASANORI
IPC: C04B33/32
Filed: 1995-01-13
Abstract: PURPOSE: To eliminate the need for a pot and to improve thermal efficiency and productivity by erecting a blank tile having a supporting part provided with an additive part formed successively with a hooking part on a shelf plate and firing this tile. CONSTITUTION: A preform is formed successively with the hooking part 10 in an approximately perpendicular direction toward the back surface of a molded green body 14 and is molded in the state of having the additive part 16 in the same direction as the hooking part 10, by which the molded green 12 for the flat planar tile is obtd. A cut 20 is formed perpendicularly at the boundary between the hooking part 10 of such molded green 12 and the additive part 16 and thereafter, the molded green is dried, by which the blank tile 22 for the flat planar tile is obtd. Such blank tile 22 is subjected to glazing at need and the supporting part 18 consisting of the hooking part 10, the cut 20 and the additive part 16 is placed on the shelf plate 24 of a firing truck. The blank tile 22 is then erected and fired and thereafter, the additive part 16 is removed with the cut 20 as a boundary.