baber/WOPTO huggingface dataset:
Patent JP-S5788006-A (JP)
Title: Ozonizer
Inventor: TOSA MASAYUKI
IPC: C01B13/11
Filed: 1980-11-17
Abstract: PURPOSE: To inhibit the vibration of a dielectric provided with a high voltage electrode when an electric current is supplied to a silent discharge system ozonizer using a flat electrode tube, by interposing elastic bodies between the flat gounded electrode and the dielectric.  
     CONSTITUTION: A flat tubular dielectric 12 provided with a high voltage electrode 13 made of metallic film on the inner wall is put in a flat grounded electrode tube 11 with spacers 15 in-between while leaving a gap 14 to form an ozonizer. At this time, a prescribed number of elastic bodies 16 such as silicone rubber coated with a metallic film 17 are adhered to the flat surface of the dielectric 12 to elastically support the dielectric 12 on the inside of the tube 11. Accordingly, even if the dielectric 12 is vibrated by electromagnetic force during operation, the vibration is reduced by buffer action of the bodies 16 to prevent the damage of the dielectric 12 as well as to reduce noise. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0919149-A (JP)
Title: Method and system for detecting unbalance in output current from voltage type inverter
Inventor: TAKASE SHINICHI
IPC: G05F1/00
Filed: 1995-06-27
Abstract: PURPOSE: To provide a method and system for detecting unbalance in the output current from a voltage type inverter in which the normal inverter circuit is protected against failure by detecting the unbalance state of AC output current for each of a plurality of inverter circuits being driven in parallel before stopping the operation. CONSTITUTION: Output current signals ID1 -IDn from full-wave rectifier circuits 11-13 are compared with a mean output current value Ia being fed from an adder circuit 14. Based on the fact whether the difference comes within a predetermined reference range or not, a decision is made for each AC output current whether it is unbalanced or not and an unbalance detection signal IF1 -IFn is delivered to an OR circuit 18. Upon receiving an unbalance detection signal IF1 -IFn , the OR circuit 18 delivers an abnormal stop signal to a control circuit (not shown) in order to interrupt the delivery of a switching control signal to an inverter circuit thus stopping the operation.
Patent JP-S5589120-A (JP)
Title: Constant weight, constant volume feeder for pulverized body
Inventor: TANAKA KATSUSHI
IPC: B01J4/02
Filed: 1978-12-28
Abstract: PURPOSE: To enable to effect constant weight, constant volume feeding of a pulverized body by a method wherein the pulverized body, stored within a rotatable pulverized body vessel, is homogenized into a substantially constant density by scooping it up sequentially with a plurality of blades, thereafter is thrown into a constant volume transfer device.  
     CONSTITUTION: In case a feeder is embodied to a row concrete spraying device, a constant weight, constant volume feeder S feeds a pulverized body of a quick curing agent to a row concrete spray gun through a feeding tube 6. When a cylindrical, pulverized body vessel 7 is rotated in clockwise by a motor 11 through a gear train 12, 10, a plurality of blades 13, provided on an inner wall-surface of the vessel 7, scoop up the quick curing agent in the vessel 7 sequentially and throw it into an inlet 22 for a transfer tube 18. On the other hand, a screw 24 is rotated by a motor 25, therefore, the quick curing agent in the transfer tube 18 is transferred into a direction of an arrow sign, then, is arrived at an air chamber a through an outlet port 23, thereafter, is discharged into the feeding tube 6 in accompanied by pressurized air fed through a conduit 30. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5790449-A (JP)
Title: Adjusting device for belt tensioner with position adjustablly combined member, especially for connection plate
Inventor: FUUBERUTO ROOTAA
IPC: F16H7/14
Filed: 1981-10-12
Abstract: An adjusting mechanism is for position-adjustable connected structural parts, such as in a driving-belt tension mechanism with a clamping coverplate. In the mechanism a first structural part that must be adjusted with respect to a second structural part that has a rack or gearing, into which a pinion that, by a threaded member, is clamped to position both structural parts, engages in such a way that, when the screw connection is loose a mutual shifting of the parts can be achieved by turning the pinion. The pinion has a nut-like collar that has a rack-meshing profile and an inside profile which is in one embodiment loosely slipped about a screw of the threaded member, and in another embodiment, rotatably fixed relative to the screw of the threaded member.
Patent JP-S647764-A (JP)
Title: Image reader
Inventor: MATSUMOTO HIROSHI
IPC: H04N1/04
Filed: 1987-06-30
Abstract: PURPOSE:To reduce load on an operator and to eliminate error in inputting the coordinate of a partial read area by providing a coordinate input element to read a part of an arbitrary square area in an original, and disposing linear positional sensors consisting of a piezoelectric film and a resistor sheet as coordinate input elements on both vertical and horizontal side surfaces of an original glass. CONSTITUTION:In the end parts in both vertical and horizontal directions of the original glass 1 of an image reader, the piezoelectric positional information input elements 100, 200 are respectively mounted. These elements 100, 200 are of a sandwich-constitution of the piezoelectric wire 300 and the resistor sheets 310, 320. The upper surface of the sheet 310 is pressed with an indicating tool 30 whose tip is pointed, and the variation in the resistance value of the pressed point is detected by means of the amplifiers 110, 210 of an electrical circuit and a switching circuit 150, etc. The variation in the resistance value between the sheets 310, 320 is made linear, while the resistance value (r) between A and C is made proportionate to the distance (x) from the A to the pressing point P, and the resistance value (r) is measured to detect the coordinates of the point P.
Patent JP-S5588932-A (JP)
Title: Bending method of thin-walled pipe
Inventor: NAKAZATO EIICHI
IPC: B21D7/06
Filed: 1978-12-28
Abstract: PURPOSE: To enable the bending of the thin-walled pipe to be accomplished without causing buckling by combining sacrifice pipes of straight-pipe form thicker than the thickness of blank pipes to the inside and outside of a straight-pipe-form blank pipe and applying bending thereto.  
     CONSTITUTION: Sacrifice pipes 2, 3 of the thickness more than about twice the thickness of a thin-walled blank pipe 1 of straight-pipe form are combined with the inside and outside of the pipe 1. At this time, gaps allowing for the margin for expansion of about 1mm are provided to the contact faces of the pipe 1 and pipes 2, 3 and weld zones 22, 23 are provided to the pipes 2, 3 to the two split construction in which a plurality of cracks, grooves 2, and 32 are provided to their sectional faces. This method obviates buckling even if the pipe is bent at the minimum radius of bending of conventional thick-walled products and makes possible bending such as of the elbow integrated with straight-pipe. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5861698-A (JP)
Inventor: NAKAMURA TAKAHARU
IPC: H05K3/40
Filed: 1981-10-09
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-H0210687-A (JP)
Title: Method and device of induction-heating
Inventor: NITTA AKIRA
IPC: H05B6/10
Filed: 1988-06-29
Abstract: PURPOSE:To positively adjust input to a specific portion by a method wherein a plurality of heating coils are provided adjacently, difference in phase of electric current to be supplied to the heating coils is adjusted, and heat gain of an object to be heated is controlled. CONSTITUTION:A plurality of heating coils 4a, 4b are provided adjacent to a single object 6 to be heated, and they are driven by power supply circuits 1a, 1b of the game frequency. The coils 4a, 4b are provided with resonating condensers 3a, 3b with resonance frequency made approximately equal. The output frequency of the circuit 1 varies according to an output circuit which contains the object 6 to be heated for driving the coil 4a. The circuit 1b drives the coil 1b, synthesized with the output of the circuit 1a. A circuit 2 is equipped with an adjustable phase difference setting device 5 and outputs electric current of phase difference according to the output of the setting device 5 with respect to the output current phase of the circuit 1a. This permits the setting device 5 to control heat gain of the object 6 to be heated, enabling positive adjustment of heat gain of the coil 4a.
Patent JP-H07181134-A (JP)
Title: Device that determines ratio of concentration of 13co2 /12co2 in gaseous sample
Inventor: YOOAHIMU GUROSU
IPC: G01N21/37
Filed: 1994-07-13
Abstract: PURPOSE: To provide a device having a simple structure, ensuring low production cost, allowing an easy operation and further having the capability of operating generally independent of the effect of environment. CONSTITUTION: A pulsating infrared ray forms two parallel beams 3 and 4. Then, the beams 3 and 4 first traverse the first cells 6 and 7 respectively filled with<13> CQ2 and<12> CO2 , and thereafter the second two cells 8 and 9 filled with a sample gas as an analysis object. The second cells 8 and 9 and a condenser microphone 15 as a pressure conversion means form an optical gas receiver 17. The minimum level of a pressure conversion signal is determined by adjusting the pressure of one of the two cells 6 and 7. Also, the minimum level of the pressure conversion signal is related to a reference value obtained correspondingly. The<13> CO2 respirator test is inexpensively carried out by using a device so structured simply.
Patent JP-H0716028-A (JP)
Title: Liquid-injecting nozzle for agricultural crop
Inventor: YAMAMOTO KENZO
IPC: A01G25/06
Filed: 1993-06-30
Abstract: PURPOSE:To provide the liquid injection nozzle for supplying a liquid such as water from a liquid injection pipe inserted in a medium, simplified in the structure for attaching to the liquid supply hose and in the valve mechanism and capable of automatically removing the blinding of nozzle holes. CONSTITUTION:The liquid injection nozzle for agricultural crops is characterized by comprising a holder 22, a nozzle 23, and a liquid injection pipe 24, having the holder 22, a nozzle side-holding member 25 and a flexible holding member 26 connected to one end of the nozzle side-holding member, disposing fastening members 27, 27' mutually faced to both the holding members 25, 26, forming the nozzle 23 attached to the spray port 32 of the nozzle side-holding member 25 from a flexible raw material, and connecting the liquid injection pipe 24 to the nozzle 23.
Patent JP-H104721-A (JP)
Title: Conveyor for feeding seedling
Inventor: UEDA YOSHIHIRO
IPC: A01C11/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a conveyor for feeding seedlings capable of simplifying the structure, feeding the seedlings at a high speed and improving operating efficiency and housing properties by installing a conveyor mechanism for carrying the seedlings thereon and conveying the seedlings in the longitudinal direction in a moving unit. SOLUTION: This conveyor for feeding seedlings W is capable of feeding the seedlings W from a seedling feeder on the outside of a field into a seedling transplanter A in the field and is equipped with a moving unit 29 capable of freely performing reciprocating operations in the frame longitudinal direction relatively to the conveyor frame and further a conveyor mechanism 45 capable of carrying the seedlings W thereon and conveying the seedlings W in the frame longitudinal direction in the moving unit 29. Furthermore, the conveyor frame 5 is composed so as to enable the free extension and contraction in the frame longitudinal direction and the length of the moving unit 29 in the frame longitudinal direction is set at a dimension equal to or smaller than the length of the conveyor frame 5 in a contracted state to improve the housing properties.
Patent JP-S6319720-A (JP)
Inventor: TAMAKI NOBUAKI
IPC: H01H33/66
Filed: 1986-07-09
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-H1053533-A (JP)
Title: Treatment of sepsis and ards
Inventor: WHITE JOHN RICHARD
IPC: A61P31/04
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method useful for treatment and prevention of sepsis and acute respiratory disease syndrome of adult by independently administrating a specific chemokine or its fragment and simultaneously administrating it together with an antiinfection drug and a hematopoietic cell maturative drug. SOLUTION: This method is carried out by administrating 1-100mg/kg of chemokine, and its biologically active fragment selected from (a) macrophage inflammatory protein-γ', (b) macrophage inflammatory protein-3 and -4, (c) macrophage migration inhibition factor-3, (d) human chemokine-β-9, (e) human chemokine polypeptide, (f) human chemokine-β-11 and human chemokine-α-1, (g) human chemokine-β-13, (h) human chemokine-β-12, (i) chemokine-α-2, (j) chemokine-β-3, (k) a new chemokine for mobilizing stem cells and (l) short form chemokine-β-8. Further, these are administrated combining with an antiinfection drug (e.g. gentamicin) and a hemotopoietic cell maturative drug.
Patent JP-H0326860-A (JP)
Title: Fuel gas regulator for gas engine
Inventor: TSUDA HIROYUKI
IPC: F02M21/06
Filed: 1989-06-23
Abstract: PURPOSE:To smoothly supply fuel by setting the spring constant of a balance spring so as to be small in a region where the valve opening lift of a valve body is small and so as to be large in a region where the valve opening lift is large and setting the variation rate of the valve opening area of a valve passage so as to be small in a region where the valve opening lift is small and so as to be large in a region where the valve opening lift is large. CONSTITUTION:The spring constant of a balance spring 8 is set into nonlinear form so as to be small in a region where the valve opening lift (l) of a valve body 4 is small, while so as to be large in a region where the valve opening lift is large, and in a low loaded region, the valve lift (l) becomes large in comparison with the conventional for an equal load. Further, the variation rate of the valve opening area S for the valve lift (l) of a valve passage 5 is set into nonlinear form so as to be small in a region where the valve opening lift (l) is small and so as to be large in a region where the valve opening lift (l) is large, and in a region where the opened passage area S is small, the valve lift (l) becomes large in comparison with the conventional. Therefore, the valve opening area S and the elastic force of the spring 8 can be adjusted finely by the shift of the valve lift (l) which is large in comparison with that in the conventional, and even if an engine E is operated in a light loaded or no-loaded state, and the negative pressure in a negative pressure operating chamber 6 is small, a proper quantity of gas can be supplied.
Patent JP-S5590926-A (JP)
Title: High durability polarizer and polarizing plate using said polarizer
Inventor: NAGATSUKA TATSUKI
IPC: C08F2/22
Filed: 1978-12-29
Abstract: PURPOSE: To obtain the polarizer of a neutral grey color of superior moisture resistance and heat resistance and high durability by adsorbing (impregnating) the specific organic base direct dye on a hydrophilic macromolecular film as a polarizing element and orienting the same.  
     CONSTITUTION: For example, the organic base direct dye of 70% or less in the maximum transmittance in a visible region (700W400nm) in 0.1% aqueous solution and 30% or less in the difference between the maximum transmittance and minimum transmittance, expressed by formula I, formula II is used as a polarizing element. More specifically, a polyvinyl-alcohol-base-, saponified ethylene-vinyl acetate- copolymer-base- or cellulosic-base film, etc. is dipped in an aqueous solution of about 1W4% boric acid at about 30W40°C. After this is stretched 3W7 times, it is dipped in the aeqeous solution of the above-mentioned dye of about 0.05W0.5% at about 30W40°C to allow the dye to adsorb, thence it is dried and heat set at about 80W100°C, whereby the polarizer of a neutral grey color is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5786256-A (JP)
Title: Preparation of food raw material
Inventor: AONO ISAMU
IPC: A23L29/00
Filed: 1980-11-19
Abstract: PURPOSE: To prepare a novel food having beautiful appearance, by mixing a thermally color-developing edible material to a raw material of food, and combining the mixture with a food raw material or other mixture so as to develop a desired pattern.  
     CONSTITUTION: A food raw material such as fish paste is mixed with xylose, glucose, or fructose, etc., which change the color to yellow, light brown and brown, respectively, with heat. The mixtures and the food raw material free from the color-developing additive are combined with each other so as to develop a desired pattern, and integrated to obtain the objective food raw material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5590734-A (JP)
Title: Spring member
Inventor: YOSHIDA MINORU
IPC: F16F1/32
Filed: 1978-12-28
Abstract: PURPOSE:To keep the reliability of a spring member used for connecting part of conductive body and the like even when ordinary clamping tools are employed, by composing the spring member so that it may not surpass the limit quantity of deflection of it even when bolts are clamped too tightly. CONSTITUTION:When the quantity of deflection of spring member 1 surpasses the given value due to clamping load P, the 1st load-receiving part 2 of the bottom of spring member against touching surface 4 is converted to the 2nd load-receiving part 3 located on the side of load point 5, thus making spring characteristic of spring member non-linear. In order to attain such a characteristic, projecting parts are provided in plural numbers or in a ring shape on the circumference of circle located nearer to the side of load point 5 than load-receiving part 2 positioned on the peripheral edge of the bottom against touching surface 4 of Belleville spring 1 and these projecting parts are made to be the 2nd load-receiving part 3.
Patent JP-H0454830-A (JP)
Title: Solar generation system
Inventor: MIKAMI HIROSHI
IPC: H01L31/04
Filed: 1990-06-20
Abstract: PURPOSE:To realize reduction of commercial power consumption even in case of a small scale solar generation system by feeding each load with power from a solar generator or a commercial power supply according to the conditions of power demand environment. CONSTITUTION:Upon irradiation with solar beam, a solar cell array 1 produces DC power corresponding to the irradiation amount which is then fed to an inverter 2 and inverted into AC power having constant voltage. On the other hand, detection signals relevant to the conditions of power demand environment are fed from an atmospheric pressure sensor S1, an optical sensor S2, a temperature sensor S3, and a voltage sensor S4 to a control section 5 which then turns a switch 6 based on these detection results thus feeding the loads L1, L2...Ln with power from the solar cell array 1 through the inverter 2 or from a commercial power supply according to predetermined conditions.
Patent JP-H0723530-A (JP)
Title: Surge absorber
Inventor: KURASAWA KOICHI
IPC: H01L29/87
Filed: 1993-06-30
Abstract: PURPOSE:To provide a surge absorber which can be made compact even if the surge capacity is increased while reducing the manhour required for mounting on a board. CONSTITUTION:The surge absorber comprises a series connection of a surge absorbing element 11 comprising a silicon two terminal thyristor element having PNPN or NPNP junction structure and a bulk resistor element 12 having resistance of 0.5-50OMEGA made of a material having resistivity in the range of 10<-4>-10<3>OMEGA.cm. When a surge voltage of Vo or above is applied between the terminal electrodes of the surge absorbing element 11 to fire the thyristor, the terminal electrodes are short-circuited electrically to absorb the surge. Even if a power supply is connected between the electrodes of the element 11 at that time and a current higher than Ih is fed thereto, it is blocked by the bulk resistor element having high surge resistance connected in series with the element 11 thus protecting the element 11 against breakdown.
Patent JP-S6392335-A (JP)
Inventor: RIYUUBEN UORUTAA EDOGAA JIYUNI
IPC: A61B5/1455
Filed: 1987-06-29
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-H11349206-A (JP)
Title: Paper sheet processing device
Inventor: TSUTSUI KAZUYA
IPC: B65H31/26
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet processing device capable of securing stable jogging accuracy even if side face curl is generated on a paper sheet. SOLUTION: A staple unit of a paper sheet after-processing device is provided with a stapler, a jogger fence 4, a rear fence, and a draw-up roller. A projecting part 4a for providing stiffness to the paper sheet is formed inside the jogger fence 4 perpendicularly to the conveying direction of the paper sheet, and a projecting part is similarly formed on the rear fence. Since the paper sheet having the curled side face is stiffened by the projecting part, it is not made flex in the width direction of the paper sheet, as a result, accurate jogging is performed.
Patent JP-H05329056-A (JP)
Title: Mica plate insulated heater and manufacture thereof
Inventor: ISHIYAMA YUICHI
IPC: A47J27/21
Filed: 1992-05-28
Abstract: PURPOSE:To mass-produce an insulative heater plate with high yield by nipping a heating body which is formed to a prescribed pattern by winding a heating wire on a string shaped core consisting of heat resistive fiber, by two mica plates through a ceramic-based adhesive, and carrying out pressurized-heating. CONSTITUTION:Heating wires 3 and 4 are wound on the heat resistive coils 1 and 2 consisting of an alumina long fiber twisted string and formed to each prescribed pattern, and heating bodies 5 and 6 are formed. One edge of the heating bodies 5 and 6 is connected to a lead wire 7 through a connector 8, and the other edges are connected with a common lead wire, and the heating wires 5 and 6 are connected in parallel. One between two heating bodies 5 and 6 is used for boiling water, and the other is used for heat insulation. The heating bodies 5 and 6 are nipped by the insulating mica plates 10a and 10b coated with a ceramic-based adhesive, and set on a jig and pressurizing-heated. Accordingly, a heat insulative heater plate having a desired shape can be mass- produced with high yield and at a low cost.
Patent JP-S6318727-A (JP)
Title: Waveform signal regeneration circuit
Inventor: SHINKAI HIROSHI
IPC: G10L19/00
Filed: 1986-07-10
Abstract: PURPOSE:To allow the titled circuit to cope with a steep waveform signal caused partially by preparing encoded data of an optional bit number separately in addition to encoded data having a bit number used normally without increasing a quantized bit number simply. CONSTITUTION:An encoded data storage section 11 stores encoded data of, e.g., 4 bits obtained by encoding an original waveform in advance, and another encoded data storage section 12 stores encoded data of, e.g., 8 bits obtained by encoding the original waveform in advance. An output control section 13 checks the content of the encoded data DA from the data storage section 11, and selects the said encoded date DA when the said data is not selection change data and gives the result to a decoding circuit 14 as a DO. On the other hand, when the data is the selection change data, the output control section 13 selects the coded data DB from the data storage section 12 and sends it as the DO to the decoding circuit 14. By increasing the bit number of the coded data storage section 12 more than the bit number of the encoded data storage section 11, the titled circuit copes with a wider change than that at the normal state in case of the selection change.