baber/WOPTO huggingface dataset:
Patent JP-H07322884-A (JP)
Title: Production of ethanol by fermentation method
Inventor: IKEGAMI TORU
IPC: C12P7/06
Filed: 1994-05-30
Abstract: PURPOSE:To promote not only the fermentation rate of ethanol but also repetitively use a culture medium and continuously and efficiently obtain the ethanol by carrying out the fermentation with a yeast in the presence of active carbon in at least an anaerobic atmosphere. CONSTITUTION:This method for producing ethanol is to prepare a culture medium by using glucose as a fermentation raw material, place the resultant culture medium in a glass container, add Saccharomyces cerevisiae as a baker's yeast thereto, further add active carbon, pass high-purity nitrogen gas which is passed through an oxygen absorbent, carry out the fermentation at 30 deg.C temperature in an anaerobic atmosphere, then add the glucose and active carbon thereto and repetitively perform the proliferation of the yeast. Since not only the fermentation rate of the ethanol is promoted but also the culture medium can repetitively be used, the efficiency of the continuous fermentation is raised to industrially and advantageously obtain the ethanol by this fermentation method.
Patent JP-S608957-A (JP)
Title: Outputting method of numbering information
Inventor: MATSUSHITA KAORI
IPC: G06F12/02
Filed: 1983-06-28
Abstract: PURPOSE:To save a memory, and to change a numbering in a short time by holding only number information showing regularity, in other table than a data file. CONSTITUTION:A table data of a file 4 is the collection of data D1, D2-, and there is sequential relation between each them. The number of times of repeat, an auto increment bit and an increment are stored in a control table 3 as information (called number information) for showing this regularity. For instance, in case of the increment =1, and the number of times of repeat =20, a line number is outputted up to 1, 2, 3-20 at every increment. Accordingly, a line number 5 is put to the data D1, D2,- in order of 1, 2, 3-. When the auto increment bit is set by a numerical value in order to execute automatically this operation, the automatic numbering is executed. Also, for instance, in case of the increment = 10, the line numbers 1, 2, 3- can be changed in order of 10, 20, 30-.
Patent JP-S5817952-A (JP)
Inventor: GOTOU HIDEO
IPC: E04D3/30
Filed: 1981-07-24
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-H11306608-A (JP)
Title: Magneto-optical record medium
Inventor: IKEDA TAKASHI
IPC: G11B11/10
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical record medium capable of performing an optical modulation overwrite which has a high CN ratio without generating the imperfection of recording. SOLUTION: Relating to this recording medium, a first magnetic layer 3 which is consisting of rare earth and transition metal, a second layer 4 and a third magnetic layer 5 are successively formed on a transparent substrate 1. Relating to the second magnetic layer 4, magnetizations of rare-earth subgrids are dominant and the layer 4 does not have a compensation point and the third magnetic later 5 has a compensation point at a temp. equal to or lower than a recording temp. and the Curie temp. Tc1 of the layer 3, the Curie temp. Tc2 of the layer 4 and the Curie temp., Tc3 of the layer 5 satisfy the relation of Tc1<Tc2<Tc3.
Patent JP-H09266990-A (JP)
Title: Electric shaver
Inventor: AZUMA TATSUYA
IPC: B26B19/44
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To suck skin to an outer blade of an electric shaver by sucking action to improve shaving performance without necessity of forcibly pushing the outer blade to the skin, by composing the electric shaver being equipped with an exhaust fan to suck air from the outer blade and to exhaust through the other end. SOLUTION: An opening to form a sucking face 4 is set on the front face of an outer blade 2, and a sucking board 9 tightly in contact with the main body of this electric shaver is equipped on the other face. A bellows structure 3 is formed on the outer wall of sucking board 9, and an exhaust tube 6 is mounted more inside than the outer blade 2 through the bellows structure. The other end of the exhaust tube 6 is mounted through a dust collecting room 15 to be enabled to exhaust air in the sucking board 9 by the rotation of a fan 13. Thus, cut shavings are captured by a filter 18 in the dust collecting room 15, and skin and the outer blade are tightly brought into mutual contact by putting the sucking face 4 to the skin and reducing the air pressure by discharging air in the sucking board 9 to suck the skin.  That is, the shaver sucks air expanding deep shave pores and wrinkles in the skin to bring shave in a raised condition to give good shaving.
Patent JP-H04321345-A (JP)
Title: Data receiver
Inventor: DEGUCHI TAKUMI
IPC: H04L27/227
Filed: 1991-04-19
Abstract: PURPOSE:To eliminate the need for an additive/subtractive conversion means in the case of digital carrier transmission by providing a changeover device to a recovered carrier synchronization circuit. CONSTITUTION:The receiver is provided with a control signal generating circuit 6 processing an output signal of A/D converters 3,4 to generate a control signal for a voltage controlled oscillator 8, and a changeover device 7 switching the connection between the control signal generating circuit 6 and the voltage controlled oscillator 8 in response to the switching signal outputted from a reception signal processing section 5. Since the case of correct frame synchronization is distinguished from other cases by observing the synchronization state of a frame by the reception signal processing section 5, a switching signal (j) is generated by utilizing the principle. The switching signal (j) generated in this way is given to the changeover device 7, which controls the voltage controlled oscillator 8 while setting an output signal (g) equal to a signal (f) and gives a constant output signal (g) to the voltage controlled oscillator 8 in other cases. Thus, the phase synchronization state of the recovered carrier is set to a phase in which a signal is correctly sent at all times.
Patent JP-H09280050-A (JP)
Title: Water temperature controller of water-cooled engine
Inventor: KATO SHINICHIRO
IPC: F01P11/16
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To simplify the whole structure of a thermostat case, reduce the number of sections where a female screw is machined, and improve the assembly work property and maintenance property by eliminating a section which requires special machining, although a thermostat is attached. SOLUTION: A thermostat case 7 is attached to a side of a cylinder head 3, and a thermostat 12 and a water temperature sensor 13 are attached to a thermostat cap 8 mounted on the thermostat case 7 by arranging them in the same direction. A male screw 13a provided at outer periphery of the water temperature sensor 13 is used also as a bolt which attaches the thermostat cap 8 on the thermostat case 7. The shape of the thermostat case 7 is simplified. Since the thermostat 12 and the water temperature sensor 13 are arranged in the same direction, the assembly work property and maintenance property can be improved. The number of bolts used is reduced.
Patent JP-S60260358-A (JP)
Title: Thermal printer
Inventor: TSUKAMOTO TAKAHIRO
IPC: B41J2/375
Filed: 1984-06-07
Abstract: PURPOSE:To make it possible to effectively prevent the destruction of a thermal head, by prohibiting the supply of the current to a heat generating element when the pressure-sensitive sensor provided to the pressing surface of the thermal head detects no pressing force. CONSTITUTION:When the driving signal of a data input part 7 is inputted to a driver 6, a heat pulse is applied to each heat generating element of a thermal head 3 at a predetermined time interval. When the thermal head 3 does not press a platen, the resistance value of the pressure-sensitive sensor 61 provided to the pressing surface of the head 3 rises and, when voltage at a point C becomes higher than that at a point D, a transistor 8 is turned OFF by the output E of a comparator 9 to make the input of the driving signal from the data input part 7 ineffective and the generation of the heat pulse is prohibited to prevent the destruction of the thermal head 3. Further, the detection signal from the pressure-sensitive sensor 61 can be used in control as a confirming signal for showing the contact of the head 3 with heat-sensitive paper.
Patent JP-S60260507-A (JP)
Title: Lotion for both treatment and beauty
Inventor: SUZUKI YOUKO
IPC: A61K8/19
Filed: 1984-06-07
Abstract: PURPOSE:A lotion that is prepared by a small amount of germanium to an acidic ion aqueous solution, thus being used for both treatment and beauty. CONSTITUTION:After strange smells such as a bleaching powder are removed from drinking water with activated carbon, the water is subjected to electrolysis and separated into acidic ion water and alkaline ion water. The resultant acidic ion water of 25l is combined with 8g of a germanium powder to give the objective lotion. When it is applied for after-treatment in cold permanent wave hair treatment, the unpleasant odor of the chemicals for cold waves are removed and the damage of head skin and hair are prevented. Further, it can be used for face to prevent acnes and skin chapping.
Patent JP-S63283059-A (JP)
Title: Functional device
Inventor: YAMASHITA TERUO
IPC: H01L51/30
Filed: 1987-05-14
Abstract: PURPOSE:To cause a neutral-ionic phase transition with good reproducibility by attaching a long-chain alkyl to at least one of an electron donor and an electron acceptor. CONSTITUTION:Tetracyano-quino-dimethane (TCNQ) (C18) having a long-chain alkyl of C18H37 is heat-evaporated, in a vacuum of 10<-5> Torr, to be up to a film thickness of 3000 Angstrom  on a transparent electrode (an ITO film) 2 formed on a glass substrate 1. Cu is evaporated to be up to a film thickness of 50 Angstrom on this TCNQ (C18) film; the substrate 1 is heat-treated and a (Cu<+>.TCNQ<->(C18)) complex 3 is formed. An ITO film 4 as an electrode is formed on the complex 3. A neutral-ionic phase transition is caused with good reproducibility as compared with a device using the conventional TCNQ having no long-chain alkyl. This phase transition can be caused by the external energy such as electricity, light, magnetism, pressure, temperature and the like.
Patent JP-H09299334-A (JP)
Title: Optical system of fundus camera
Inventor: OTSUKA HIROYUKI
IPC: A61B3/14
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent a pair of indexes from being kicked by a black point even if the primary aerial image formation approaches a black point board by making a pair of indexes eccentric to the black point so that a pair of indexes pass through the black point board away from the black point. SOLUTION: A pair of transmission windows 30a, 30b are arranged in the longitudinal direction and formed in such a manner as to be symmetrical about the center O5 of an index plate 30, a pair of indexes (transmission window) are primarily aerial-imaged at the intermediate point R1 before a black point plate 12 through a relay lens 31, a mirror 32, an optical member 8, a ring slit 9, a relay lens 10 and a mirror 11, and the center O5' of the primary aerial image formation point is made eccentric downward to the optical axis O1 of the illumination optical system 1.  Further, it is secondarily aerial-imaged on an intermediate point R2 between an objective lens 15 and an apertured mirror 14 through the relay lens 13 and the apertured mirror 14, and the center O5" of the primary aerial image formation point of a pair of indexes is made eccentric upward to the optical axis O1 of the illumination optical system 1 (objective lens 15).
Patent JP-H04344710-A (JP)
Title: Semiconductor integrated circuit
Inventor: HASHIMOTO KENJI
IPC: H03K19/086
Filed: 1991-05-22
Abstract: PURPOSE:To quicken a level change at an output side and to quicken the operation of the integrated circuit having an ECL circuit by selecting a resistance of an output resistor of one collector of the ECL circuit in capacitive coupling with a 2nd output transistor(TR) of the output section larger than the resistance of the other collector. CONSTITUTION:The other terminal of one resistive element R2 is connected to a base of a 1st output TR Q3 and the other terminal of the other resistive element R1 is connected to a base of a 2nd output TR Q4 via a capacitor C. Then the resistance of the resistive element Rl connecting to a 2nd output TR Q4 is selected larger than the resistance of the resistive element R2 connecting to the 1st output TR Q3. Since a level change in a base input of the 2nd output TR Q4 is larger and a large base current flows, a collector current of the 2nd output TR is larger, a stored charge on an output wiring is quickly discharged and a level change in an output node is quickened.
Patent JP-H07299930-A (JP)
Title: Electrophotographic recording apparatus
Inventor: TAKEMOTO HITOSHI
IPC: H01S5/042
Filed: 1994-05-09
Abstract: PURPOSE:To sharply print a high-grade highly detailed image. CONSTITUTION:Power supply voltages V1, V2 (V1>V2) are provided and V1 is connected to the collector part C of a transistor 12 while V2 is connected to the anode part A of a diode 14. The base part B of the transistor 12 is connected to the output part of an one-shot pulse circuit 11. The one-shot pulse circuit 11 turns the transistor 12 ON for a definite time by the input of image data (0V in the presence of data). By this constitution, since the rising of the current I1 flowing to a laser diode main body 2 becomes one wherein the base current I1 of a transistor 13 is amplified by the current mu-factor (hFE) at the time of collector voltage V1, rising characteristics are enhanced as compared with a method wherein collector voltage V2 is fixed to be supplied.
Patent JP-H0414748-A (JP)
Title: Low pressure discharge lamp
Inventor: ASAKURA MASAHIKO
IPC: H01J61/36
Filed: 1990-05-09
Abstract: PURPOSE:To bring a conductive coat in large contact with a lead and dissolve poor contact with each other by forming a recess at a position where the external lead of a crush sealed portion is led out and filling into the recessed portion material to form a conductive coat. CONSTITUTION:An internal electrode 4 is sealed in a pinch seal portion 210 formed at one end of a bulb 2. The internal electrode 4 is formed with a cold cathode composed of an electrode head 41, a lead 42 combined with an electrode axis and electron emitting material 43 filled inside the electrode head 41. A crush sealed portion 210 has a conical recess 5 formed at a position where the lead 42 is led out, and conductive paste applied to the crush sealed portion 210 is filled into the recess 5 as well, therefore to keep a large contact area of the lead 42 with a conductive coat, or the first receiving terminal 10.
Patent JP-H02298563-A (JP)
Title: Resin composition for coating in water
Inventor: FUKAGAWA MASAKI
IPC: C09D201/00
Filed: 1989-05-12
Abstract: PURPOSE:To obtain the subject composition having excellent applicability and adhesivity to wet surface or in water by adding a surfactant containing a specific acid group or its salt to a thermosetting resin curable in water. CONSTITUTION:The objective resin is produced by adding (A) a surfactant containing (i) one or more acid group of formula I to V (M is H, metal or basic nitrogen-containing compound) or its salt, (ii) preferably a hydrophilic group of formula VI to formula VIII and (iii) an atomic group containing >=3 atoms and composed of mutually connected carbon atoms and/or halogen atoms to which none of the above acid groups and the hydrophilic groups are bonded (preferably the number of carbon atoms is 4-25 per one acid group and the number of atoms between the acid groups is <=4 or >=8) to (B) a thermosetting resin curable in water (preferably an epoxy resin having an epoxy equivalent of 70-1,000 and containing one or more epoxy groups). The amount of the component A is selected to give the objective composition containing 0.001-0.1 g- equivalent, preferably 0.005-0.5 g-equivalent of the above acid group per 100 pts.wt. of the composition.
Patent JP-H10294549-A (JP)
Title: Manufacture of printed wiring board and printed wiring board
Inventor: FUJIMI HIROYUKI
IPC: H05K1/18
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To increase the density and to improve the electric characteristics by mounting a bare chip component, a surface mount component, and a pin insertion type component together. SOLUTION: When the printed wiring board on which the bare chip component and a soldered component are both mounted is manufactured by this method, plating resist is applied to circuit wires formed on an insulating substrate 2 and bonding pads 7 are plated. Then the plating resist is peeled off and solder resist 1 is applied to the substrate except soldered component pads to form a solder coat. Cutting is performed in a coating range 9 of resin sealing the bare chip component to expose the bonding pads 7, thereby giving a step to the coating range.
Patent JP-H11266714-A (JP)
Title: Raising seedling tube and tree and vegetable planting tube
Inventor: ENKO YUJI
IPC: A01G9/10
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a raising seedling tube and tree and vegetable planting tube capable of continuously performing the work from raising seedling to the planting of tree and vegetable. SOLUTION: Seed or sapling is put into a raising seedling tube 1 containing high-quality soil. After completing the raising seedling period, the raising seedling tube is transferred as it is to a tree or vegetable planting site and the tree and vegetable planting work is performed by using the raising seedling tube as it is as a tree and vegetable planting tube. The raising seedling tube and the tree and vegetable planting tube are extensible tubes made of a material degenerated to natural soil after the rooting of the seedling or sapling. The tube is designed mainly for recycling use.
Patent JP-S61275621-A (JP)
Title: Mass flowmeter
Inventor: TAKADA AKIRA
IPC: G01F1/80
Filed: 1985-05-31
Abstract: PURPOSE:To take a measurement at low cost with high sensitivity by providing a detecting means which detects a Coriolis force operating fluid flowing in a tube body owing to vibration and measuring a mass flow rate proportional to the Coriolis force. CONSTITUTION:The tube body 2 forms a cantilever which is fixed on a sealed container 1 at a fulcrum, and a driving coil is arranged, nearby an opening end 51 to drive it for single vibration on a YY' axis. The vibration of this conduit is detected by a detector 4 as electric energy proportional to the amplitude. When the fluid flows as shown by an arrow and the tube body is driven as mentioned above, a Coriolis force is generated in the fluid in the tube body. The Coriolis force operates as a vector quantity in a direction proportional to the vector product of the flow vector of the fluid and the vibration vector. Then, the Coriolis force is applied onto the YY' axis in proportional to the vibration frequency and the mass flow rate of the fluid. In this case, the tube body is straight, so it is easily worked and made thin so as to improve the sensitivity, so that the inexpensive, high-sensitivity mass flowmeter is obtained.
Patent JP-S5819616-A (JP)
Title: Kerosine vaporizing burner
Inventor: TANAKA MASAO
IPC: F23D11/06
Filed: 1981-07-29
Abstract: PURPOSE:To miniaturize a device through a simple structure as a mixture gas path length, which is enough to perform a blue-flame combustion, is secured, by forming a flame perforation plate between a bottom and a flange and the mixture gas path between a vaporizing cylinder and a fuel oil dispersion plate. CONSTITUTION:A fuel oil dispersion cone 8 is located in a vaporizing cylinder 7, and fuel oil is uniformly dispersed and supplied into the vaporizing cylinder 7 to increase the contact area of the vaporizing cylinder 7 with the fuel oil. The vaporizing cylinder 7 is formed in a cylinder with a bottom, the outer diameter part is formed to a tapered form, a minute fuel oil pass gap 12 is formed, and a flange is secured. The area of the inner surface of the vaporizing cylinder 7 is thus increased and the path for the fuel oil is separated from a vaporized fuel path by means of a flange 11. The vaporized fuel is lead to a mixture path 16 to mix the vapor and air, meanwhile, the fuel oil is dispersed in a combustion chamber and is fired by an igniting plug to start burning. Additionally, a path 16 for the air-fuel mixture is formed over a long distance at the outside of the vaporizing cylinder 7 and at the inside of a flame hole plate 14.
Patent JP-S6011522-A (JP)
Title: Production of polyurethane material
Inventor: KUNO JIYUNICHI
IPC: C08G18/63
Filed: 1983-06-29
Abstract: PURPOSE:To produce a polyurethane material excellent in strength, rubber elasticity, etc., by polymerizing a polyisocyanate with a specified polyhydroxyl compound substantially grafted with a vinyl monomer. CONSTITUTION:Use is made of a polyhydroxyl compound obtained by reacting a polyether-polyol, e.g., poly(oxyethylene/oxypropylene) glycol, with itaconic acid at 170-230 deg.C to form a polyester by esterification, thermal polymerization and isomerization, and graft-polymerizing a vinyl compound (e.g., styrene) with the polyester. Namely, a polyisocyanate (e.g., 2,4-toluylene diisocyanate) is mixed with the above polyhydroxyl compound, a catalyst, a blowing agent, a foam stabilizer, etc., and the mixture is expanded by reaction.
Patent JP-H0418118-A (JP)
Title: Polyamide fiber having excellent transparency and clear dyeability and production thereof
Inventor: KATO TETSUYA
IPC: D01F6/90
Filed: 1990-05-07
Abstract: PURPOSE:To provide the subject polyamide fiber containing a specific diamide compound and a salt compound at specific ratios, having excellent transparency, clear dyeability and feeling and suitable as a material for clothes. CONSTITUTION:The objective polyamide fiber contains (A) 0.01-1.0wt.% (based on the polyamide) of a diamide compound expressed by formula I or II (R1 and R4 are 10-20C alkyl; R2 and R3 are H, methyl or ethyl; n is 1-10) and (B) 1-30wt.% (based on the component A) of one or more kinds of salt compounds selected from sulfuric acid ester salt, sulfonic acid salt and polycarboxylic acid salt. The fiber has an elliptic cross-section having a (major diameter)/(minor diameter) ratio of 2-5.
Patent JP-H05296685-A (JP)
Title: Cooling unit
Inventor: IIDA YOSHITAKA
IPC: F28F13/02
Filed: 1992-04-10
Abstract: PURPOSE:To facilitate the generation of boiling of operating liquid at a low flow speed and improve heat transfer rate by a method wherein an inner tube is inserted into the evaporating section of an outer tube with a flow gap while the thickness of fins at a part, whereat the lower side part of the inner tube is positioned, is formed so as to be thicker compared with the other part of the outer tube. CONSTITUTION:A cooling unit is provided with several pieces of heat transfer tubes 1, arranged in parallel under upright condition and provided with a multitude of fins around the periphery of the same while having a given length, and respective upper and lower ends of respective heat transfer tubes 1 are connected to upper and lower header tubes. In this case, respective heat transfer tubes 1 are constituted of outer tubes 10 made by steel tubes and inner tubes 11 inserted into the evaporating part of the outer tubes 10. Projections 12, projected at the lower end of the inner tube 11 toward the outer tube 10, are projected with a given space while both tubes 10, 11 are fixed to each other with a flowing gap 13 through the projections 12. The thickness of fins 40 on a part whereat the lower side part of the inner tube is positioned is formed so as to be thicker than other fins 4 whereby operating liquid in this part is readily boiled continuously and, therefore, heat transfer rate can be improved.