baber/WOPTO huggingface dataset:
Patent JP-S61241627-A (JP)
Title: Paint selling jig
Inventor: MARUYAMA SHIZUO
IPC: G01J3/52
Filed: 1985-04-18
Abstract: PURPOSE:To obtain many colors from few basic paints easily and accurately by enabling to adjust a color of a color sample by the mixing of all paints packed within the prescribed two paints vessels. CONSTITUTION:The paints vessels 2 provide, for instance, four kinds of fixed capacities, namely, 1/2l paints vessel 21, 1/5l paints vessels 22, 0.7l paints vessel 23 and 2.0l paints vessel 24 for each basic paints color. The basic paints over five colors are packed with reference to these four kinds of fixed capacities. Further, at the time of displaying the vessels 2, the vessels 24 of the large capacity are arranged at the lowermost step and the vessel 21 of the small capacity are arranged upward in order. When the arrangement is made in this way, since the vessels 24 of the large capacity are arranged at the lower step, the labor can be saved at the time of displaying and purchasing these paints. On the other hand, a paints selling jig 1 is desirable to be arranged at the lower side than the average height of an eye of an adult and the jig can be easily seen by doing in this way. A display plate 3 is arranged at the uppermost step. The necessary number of color samples is displayed on the jig 1 and a combination of the prescribed two pieces of the necessary vessels 2 for adjusting the color of the color sample is mentioned there.
Patent JP-S58201966-A (JP)
Title: Preservation of parboiled and salted wakame seaweed
Inventor: KOTAKI KAZUTOSHI
IPC: A23L17/60
Filed: 1982-05-18
Abstract: PURPOSE:To preserve parboiled and salted WAKAME seaweed (Undaria pinnatifida) having low salt content, in an excellent state, without causing the discoloration and deterioration of the taste and flavor for a long period, by sealing the seaweed together with a disoxidation agent, and storing at 15-30 deg.C. CONSTITUTION:Parboiled and salted WAKAME seaweed having low salt content (obtained by parboiling WAKAME seaweed, cooling quickly with fresh water or sea water, adding salt thereto, and dehydrating to a salt content of 10-30wt%) is sealed together with a disoxidation agent (e.g. sulfite, oxalate, iron powder, etc. usually packaged with a perforated plastic film) in an essentially gas-barrier container (e.g. metallic container made of aluminum foil, a bag made of gas-barrier resin film, etc.), and stored at 15-30 deg.C. The seaweed can be preserved for >=1 month by this method.
Patent JP-H05284195-A (JP)
Title: Overcurrent protecting circuit
IPC: H04M19/08
Filed: 1992-04-06
Abstract: PURPOSE:To prevent the influences given to the human bodies by the ignition of a telephone terminal equipment, etc., by breaking the overcurrent flowing into the telephone terminal equipment from a telephone circuit. CONSTITUTION:When an overcurrent I1 is supplied from a circuit (T-R) and also I1>IOFF is satisfied in regard of the breaking current IOFF set previously by R1 through a terminal equipment, a Q11 is turned on and a low level is changed to a high level at a point A. The signal detected this change is inputted to a microcomputer and a high level lasts for lsec. or longer. Under such conditions, a breaking signal (break: low) is outputted to a base Q7 from the microcomputer. Thus I1=0 is satisfied and the overcurrent can be broken.
Patent JP-S527235-A (JP)
Title: Photosensitive resinous composition for image formation
Inventor: KODAMA TSUNEO
IPC: C08F2/46
Filed: 1975-07-07
Abstract: PURPOSE:A photosensitive resinous composition for image formation having superior developability using water or aqueous solvents.
Patent JP-H04137237-A (JP)
Title: Magneto-optical recording medium and production thereof
Inventor: KASHIWATANI MAKOTO
IPC: G11B11/10
Filed: 1990-03-30
Abstract: PURPOSE:To improve a bias characteristic and EWR characteristic by setting the content of the residual gaseous hydrogen in the atmosphere gas in a sputtering chamber at the time of forming the film of a magnetic layer at the ratio lower than a specific ratio. CONSTITUTION:A magnetic material is sputtered onto a magnetic substrate from a magnetic material target while the residual amt. of the gaseous hydrogen in the low-pressure inert gaseous atmosphere is maintained at <=1,000ppm of the inert gas as the film forming conditions at the time of forming the film of a magneto-optical recording layer having a metallic reflection layer on the transparent substrate and particularly at the time of forming the thin film of the magnetic material by a sputtering method as the recording layer. The bias characteristic and the repetitive durability of erasing-recording-reproducing (EWR durability) are improved in this way.
Patent JP-H03283141-A (JP)
Title: Dc brushless motor
Inventor: OMURA JUNICHI
IPC: H02K29/00
Filed: 1990-03-30
Abstract: PURPOSE:To obtain the inexpensive motor which can simplify the working for obtaining sealing means by projecting the lower part of a rotor magnet downward from the bottom end of a hub and forming a sealing groove of an annular shape into which this projecting part intrudes in a motor housing. CONSTITUTION:The lower part of the rotor magnet 37 is projected downward from the bottom end of the hub 36 and the sealing groove 35 of the annular shape into which this projecting part 37a intrudes is formed in the motor housing 31. The need for cutting, i.e. grooving, to form the sealing means on the hub 36 is entirely eliminated by utilizing the lower part of the rotor magnet 37 as a part of the sealing means in such a manner. Even a motor frame 31 is merely necessitated to be cut with one sealing groove 35 into which the projecting part 37a of the rotor magnet 37 intrudes. The working is simplified in this way and the working cost is correspondingly reduced.
Patent JP-S528855-A (JP)
Title: Automatic measuring and mixing device for more than one kind of powder or grain
Inventor: TAMAOKI TATSUROU
IPC: G01G19/22
Filed: 1975-07-10
Abstract: PURPOSE: To provide an automatic weight measurement and produce a mixed sample in which elements are mixed in a certain ratio in the process of transmission through the mixture of each powder or grain sample which is made of more than one kind. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62240867-A (JP)
Title: Oscilloscope
Inventor: NARUKAWA YASUNORI
IPC: G01R13/22
Filed: 1986-04-14
Abstract: PURPOSE:To perform a channel display by using characters near a display waveform on an oscilloscope, by adding up an output indicating a display position of a waveform of a signal to be observed and a channel display output in character information by an arithmetic processing. CONSTITUTION:An input signal F to be observed is inputted into an input amplifier 3 and a display signal B is added thereto to make a signal G, which is turned to a signal A via a channel switching circuit 5 and a vertical driving circuit 6 to be displayed on a Braun tube 10. The input signal being observed is also inputted into an input amplifier 4 to be displayed on the Braun tube 10 likewise. Then, a vertical axis signal G as obtained by addition of the display signal to the observing signal is inputted into a sample holder 26 from the channel switching circuit 5 to generate a sample holding voltage C. This voltage C is inputted into a character display circuit 11 to determine in which waveform characters will be displayed on the Braun tube 10. This enables the simultaneous display of channel identifying characters corresponding to the display position of the waveform on the surface of the Braun tube thereby achieving a higher measuring efficiency.
Patent JP-S61241688-A (JP)
Title: Pointer type electronic timepiece
Inventor: SASE MASAHIRO
IPC: G04C10/04
Filed: 1985-04-19
Abstract: PURPOSE:To prevent troubles of dropping of restored power source voltage level again and to stabilize operation by driving by driving pulse of the maximum chopper ratio when restoring from a low voltage. CONSTITUTION:In a pointer type electronic timepiece that charges electromotive force from a solar battery 1 in an accumulator 3 for driving, a restoration controlling circuit 30 is provided. The circuit 30 inputs a low voltage detection signal Pj of a voltage detecting circuit 40, and when power source voltage is restored from the state of low voltage, that is, the moment when the generated signal Pj is extinguished, generates a restoration controlling signal Pf of one shot and supplies to the set input terminal of an updown counter 54. When the updown counter 54 is set, driving pulse Pm of maximum chopper ratio is outputted from a driving pulse generating circuit 50. Consequently, a motor 11 rotates surely, and accordingly, not driven by correction pulse Pl from a correction pulse generating circuit 60, and controlled successively by driving pulse Pm of optimum chopper ratio. Thus, trouble of lowering of power source voltage level again can be prevented.
Patent JP-H0698955-A (JP)
Title: Golf club capable of applying sensing information between swings
Inventor: JIYON ENU MERUBIN
IPC: A63B69/36
Filed: 1993-03-18
Abstract: PURPOSE: To enable to supply perception information to show that a golf club was not in the right swing to a golfer. CONSTITUTION: This golf club is constituted of a head 24 and a cylindrical and highly flexible shaft 33 with the flexible point at a comparatively high position, and the shaft 22 generates a twist by influence of an incorrect swing. The golf club is equipped with a flexible handle 26 which can detect the twist of the shaft 22 when a golfer's hand positioned at a second bending point made an incorrect swing. A shock absorbing body positioned at the neck part of the club head 24 is made to prevent the shaft 22 from the being broken even if an abnormally large shock is applied.
Patent JP-S5612227-A (JP)
Title: Reciprocating single piped pneumatic carrier
Inventor: SAITOU KEIJI
IPC: B65G51/26
Filed: 1979-07-05
Abstract: PURPOSE: To increase the air tightness in a station, save the power for a carrier and prevent its noise, by connecting the bypass for a feed air line of a carrier pipe line to the carrier pipe line through a ball valve having a blow-up air line with a reduced bore and direct through pipe line hole.  
     CONSTITUTION: A bypass 7 of a feed air line S is connected to a carrier pipe line P through a ball valve 9 having a blow-up air line 10 and direct through pipe line hole 11, and a feeding port 2 and receiving chute 3 are provided above and below the ball valve 9 respectively. An air shoot piece W thrown into from the feeding port 2 is lifted up by the delivery of air from the blow-up air line 10 successively pressure transported by the air fed from a feed air line 6. The air shooting piece W that arrives at a receiving side station is once stopped by the action of cushion due to the air filled in the lower portion of the carrier pipe line P, and then discharged to the receiving chute 3 through the direct through pipe line hole 11 by switching the ball valve 9.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06293702-A (JP)
Title: Production of higher alkyl ester of acrylic or methacrylic acid
Inventor: MIZOGAMI KENJI
IPC: C07C67/32
Filed: 1993-04-12
Abstract: PURPOSE:To provide a production process for higher alkyl ester of (meth)acrylic acid, by which the formation of by-products can be reduced as well as the selectivity of the raw materials to the product is increased. CONSTITUTION:The ester interchange reaction between a (meth)acrylate ester of formula I (R1 is H, methyl; R2 is 1 to 4 C alkyl) and a higher alcohol of the formula: R3OH (R3 is 2 to 20 C alkyl, cycloalkyl) is carried out and the reaction mixture containing the obtained higher alkyl ester of (meth)acrylic acid of formula II, unreacted raw material and compounds of formula III to formula VI as by-products is heated at 50 to 120 deg.C under reduced pressure, particularly at 10 to 100 Torr, in the presence of a catalyst such as alkali metal (hydrogen) carbonate, alkali metal phoshate, an organotin halide to decompose the by-products into lower alcohols of R2OH, higher alcohol of R3OH and the compound of formula I, and/or they are regenerated to the compound of formula II.
Patent JP-S63253155-A (JP)
Title: Control device for knocking of engine
Inventor: TAWARA YOSHITAKA
IPC: G01M15/00
Filed: 1987-04-06
Abstract: PURPOSE:To improve the accuracy of knocking control by obtaining the maximum value of the detected signals of a knocking sensor certain number of times and carrying out knocking control based on the maximum value of the highest generating frequency operated from the distribution characteristic of the generating frequency. CONSTITUTION:The maximum value of the detected signals of a knocking sensor 4 at least during a knocking generating period in the vicinity of the top dead center is obtained certain number of times by a maximum value detecting means 5, and the distribution characteristic of the generating frequency is operated by a distribution characteristic operating means 6. Thereby, the maximum frequency value is obtained by a maximum frequency operating means 7. And, a controlled variable setting means 8 sets the controlled variable of knocking control such as a knock judging level, etc. based on the maximum frequency value, and the ignition timing of an ignition plug 3 is set to a lag side by a combustion condition control means 2, to restrain the generation of knocking. Thereby, even if background noise and knocking signals are varied due to the error between each knocking sensor, secular change in operating conditions, and the like, a knocking generating condition can be accurately grasped, to carry out highly accurate knocking control.
Patent JP-H10261336-A (JP)
Title: Waterproof structure of rubber switch
Inventor: YOSHIOKA NOBUKI
IPC: H01H13/06
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide the waterproof structure of a rubber switch that employs no chassis and reduces space where water forms puddles to the utmost. SOLUTION: A rubber body 5 is projectingly formed, around a depressible key part 6 arranged on its upper sheet surface, with a cylindrical rib 7 of diameters larger than that of the key part 6. A case body 1 is formed with a key hole 2 enclosed with a cylindrical guide rib 3 to loosely receive the key part 6 fitted thereinto, and a cylindrically raised outer rib 4 of diameters larger than that of the guide rib 3 around it. The key part 6 of the rubber body 5 is loosely fitted into the key hole 2 of the case body 1, and also the rib 7 of the rubber body 5 is fitted between the guide rib 3 and the outer rib 4 in a watertight manner. The rubber body 5 is then mounted over its under sheet surface with a printed circuit board 8.
Patent JP-H05248213-A (JP)
Title: Valve driving device for engine and its manufacture
Inventor: KAWAMURA HIDEO
IPC: F01L9/04
Filed: 1992-03-06
Abstract: PURPOSE:To obtain a lightweight valve driving device which can generate large driving force. CONSTITUTION:An oscillating body 4 which is prepared by laminating fine plate-like electric conducting wires 6 in a cylindrically formed ceramic is connected to a valve 1. A fixed magnetic pole 7' is further provided for generating a flux which crosses the electric conducting wires 6 in a chain form. Since a plurality of conductors are laminated in the ceramic, a large ampere-turn can be obtained. The oscillating body 4, being made of material other than iron has, a little weight. Thus, a large driving force is generated. Ceramic green sheets and thin metal plates prepared by punching the electric conducting wires 6 are laminated and bent in a circular arc. The bent partially produced item is baked thereby forming the oscillating body 4. The oscillating body 4 is thus easily manufactured.
Patent JP-S5710389-A (JP)
Title: Detecting device for rain-water arrival at aerating tank in sewage treating plant
Inventor: OOKURA MASASHI
IPC: C02F3/12
Filed: 1980-06-24
Abstract: PURPOSE: To improve an operation control in a sewage treating plant by disposing a dissolved-oxygen concn. meter and a suspended-solids densitometer near at a sewage-inlet of an aerating tank and detecting a pattern-alternation of measured data obtaining through said meters.  
     CONSTITUTION: A sewage flows into an aerating tank 1 through an inlet 1a of the tank and flows like a line 2, and is treated by dint of an activated sludge while it is flowing, then, it slows out through an outlet 1b of the tank. At a proper position in a vessel, which is near at the inlet part for the sewage-inflow, that is the 1st vessel or the 2nd vessel, disposing a dissolved-oxigen concn. meter (DO meter) 3 and a suspended-solid densitometer (MLSS meter) 4, the measurement of the dissolved-oxigen concn. and the suspended-solid density is performed by the meters 3, 4. Whereby, finding an alternation on a pattern of the data obtained by said measurements, an arrival of the rain water into the tank 1 is detected. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10259084-A (JP)
Title: Fertilizer having mothproof effect
Inventor: YAMASHITA YOSHIYUKI
IPC: C05G3/60
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a fertilizer having high fertilizing effect as a fertilizer and capable of providing good mothproof effect by including molybdenum and/or cobalt as an active ingredient into fertilizer. SOLUTION: Molybdenum content contained in a fertilizer base is 0.1-0.5 wt.% and cobalt content is 0.1-0.3 wt.%. A molybdenum-containing compound includes preferably ammonium molybdate and a cobalt containing compound includes preferably cobalt sulfate. The fertilizer base contains preferably nitrogen, phosphoric acid and potassium at a weight ratio of 5:5:5. The fertilizer has the following composition (unit: wt.%) as one example: urea: 4.5, ammonium nitrate: 6.5, monoammonium phosphate: 8.5, potassium chloride: 8.0, ammonium molybdate: 0.5 and cobalt sulfate: 0.5, iron nitrate: 3.0, copper sulfate: 0.8, amino acid: 2.0, organic acid: 7.0 and water: 58.7. The use of the fertilizer is effective, because the fertilizer does not require use of any agrochemical or can remarkably reduce an amount of agrochemical used.
Patent JP-S59211467-A (JP)
Inventor: ICHIKAWA CHIHIRO
IPC: E06C9/06
Filed: 1983-05-14
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-H08252025-A (JP)
Title: Bale diameter variable type roll baler
Inventor: HAMAMOTO KATSUHIKO
IPC: A01F15/08
Filed: 1995-03-15
Abstract: PURPOSE: To make a bale to be packed variable into an arbitrary diameter so as to be readily handled by an operator in a roll baler for compressing a collected material such as reaped and laid meadow grass and threshed waste straw into a rolled state and packing the bale. CONSTITUTION: An arc-shaped inner wall of a bale forming chamber is formed by a bale forming and compressing device in which transporting levers are horizontally held in dense intervals on endless chains 2 extended at the right and the left of machine frames 14 and 15. The transporting levers at the inner wall side are constituted to swell outwards with increase in the diameter of a bale to be compressed in the bale forming chamber. A sensor 6 capable of detecting the movement of a tension sprocket 5 to provide the endless chains 2 with tension at any position is installed to constitute the bale diameter variable type roll baler.
Patent JP-H07296848-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: YAMAHIRA TAKAYUKI
IPC: H01M4/485
Filed: 1994-04-22
Abstract: PURPOSE:To achieve a high voltage to enhance the cycle characteristic of a battery in a heavily-loaded discharge condition so as to enhance the performance of the battery by using a mixed solvent of acetylbutyrolactone and diester carbonate as the organic solvent of the electrolyte. CONSTITUTION:A nonaqueous electrolyte secondary battery comprises an anode 1 having an anode active material applied to an anode collector 9 and a cathode 2 having a cathode active material applied to a cathode collector 10, both of which are wound together with a separator 3 between them, this roll being stored in a rechargeable battery can 5 with insulating plates placed on the top and bottom of the roll. In the cathode, the cathode active material containing LixMO2 (M represents one kind or more of transition metals, preferably at east one kind selected from Co and Ni; 0.05<=x<=1.10) is used. A carbonaceous material, for example, is used as the anode active material. Li salts dissolved in an organic solvent are used as the electrolyte. A mixed solvent of two kinds or more, i.e., acetylbutyrolactone and diester carbonate, is used as the organic solvent.
Patent JP-S5212317-A (JP)
Title: Filters for melt spinning of synthetic fibers
Inventor: MURAO YASUKAZU
IPC: D01D5/08
Filed: 1975-07-12
Abstract: PURPOSE: A filter to improve filtering efficiency with the help of a sintered metal plate filter which satisfies specified conditions fixed between an extruder of a melt spinning machine and a spinning head, to remove foreign matters from the melts, and to produce fibers composed of homogeneously mixed and dispersed polymers efficiently. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S528409-A (JP)
Title: Phase splitting actuated single phase induction motor
Inventor: SAKAI KAZUMA
IPC: H02K17/08
Filed: 1975-07-10
Abstract: PURPOSE: Stabilizing starting characteristics to temperature by connecting a resistant substance having an adequate negative temperature characteristic in series with a supplementary winding of a phase splitting starting single phase induction motor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5514120-A (JP)
Title: Welded joint construction
Inventor: KIMURA SEINI
IPC: B23K9/028
Filed: 1978-07-14
Abstract: PURPOSE: The welded joint construction of improved strength by positioning the toe of weld apart from the toe of groove of straight pipe part in the welded joint part of straight pipe part and bend pipe.  
     CONSTITUTION: After a bend pipe 2 and a straight pipe 3 are subjected to edge preparation with their original thicknesses being left as they are, both are welded until the thickness of weld metal 6 becomes equal to the wall thickness of the bend pipe. After this, building up welding is extended like 6' to the outside surface of the straight pipe part and the toe of weld 7 thereof is finished to the shape complying with general design codes at the position sufficiently spaced from a weld metal 6. With this constitution, the bend pipe 2 and straight pipe 3 do not assume any discontinuous shape in the position of the weld metal 6 and are smoothly coupled and since the sectional area of the weld metal 6 which is lower in strength is sufficiently secured as compared to that by ordinary welding, concentration of load to the weld metal part does not occur, the stress to be produced becomes smaller and the strength is assured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63250328-A (JP)
Title: Hydrochlorination of myrcene
Inventor: SUZUKI SHIGEAKI
IPC: C07B61/00
Filed: 1987-04-06
Abstract: PURPOSE:To efficiently obtain hydrochlorinated product of myrcene having high content of geranyl and neryl chloride useful as an intermediate of perfume, by reacting myrcene with hydrochloride in the presence of a copper catalyst and organic sulfide. CONSTITUTION:Myrcene expressed by formula I is reacted with hydrochloride in the presence of (A) a copper catalyst, especially copper (I) chloride and (B) an organic sulfide having about 1-20C chain or cyclic alkyl group, aryl group (phenyl, p-tolyl, naphthyl group, etc.) or aralkyl group (benzyl, beta-phenylethyl group, etc.) in order to simultaneously carry out hydrochlorination reaction of myrcene and isomerization reaction of linalyl chloride to geranyl or neryl chloride to provide the reaction product having high geranyl or neryl chloride content expressed by formulas II-III in the hydrochlorinated product of myrcene expressed by formulas II-VI at a short time.