baber/WOPTO huggingface dataset:
Patent JP-H01246137-A (JP)
Title: Production of metal oxide superconductive material
Inventor: MASUMOTO TAKESHI
IPC: H01B12/04
Filed: 1988-03-28
Abstract: PURPOSE:To enable the homogenization even in such an alloy system as the metals are not immiscible in their melting state and give flexibility and processability by melting the material of a specific metal mixture, forming the melt by rapid cooling, and heat-treating in an oxygen-containing gas atmosphere. CONSTITUTION:A material 2 of a mixture of Ln-Ba-Cu and Ag of the formula (LnaBabCuc)1-xAgx (Ln is Y, Sm, Gd, Ho; 0.6<=a<=2.4; 1.2<=b<=2.4, 1.8<=c<=3.6 where a+b+c=6) is placed in a quartz tube 1 and melted with a high-frequency induction heating furnace 3. The melted alloy 2 is jetted through a nozzle 4 with a gas pressure on the peripheral surface of a rotary cooler 5a such as a steel roller to form a desired shape such as a tape and rapidly cooled down at a temperature gradient of 10<4>-10<7> deg.C/s. The formed product such as a tape is heat-treated in an oxygen-containing atmosphere at 850-930 deg.C for 1-20h into the oxides, whereby, the title material, for example, (Y1Ba2Cu3Od)0.3Ag0.7 is obtained.
Patent JP-S63264777-A (JP)
Title: Colored image recording method
Inventor: SHIOZAWA ETSUO
IPC: G03G15/16
Filed: 1987-03-27
Abstract: PURPOSE:To improve the transferring efficiency of each toner image by utilizing the merit of adhesive transfer and to record a high-quality and high-gradation colored image which is excellent in gradation reproducibility, by transferring the toner image of each single colored toner image to exclusively used transparent transfer sheets. CONSTITUTION:Each electrostatic latent image is formed in accordance with color signals of three or four colors and each colored toner image is formed by wet-developing each latent image. Then the toner images are respectively transferred to adhesive transfer sheets. By using a transparent material for the adhesive transfer sheets, the toner image of each color is adhesively transferred to each transfer sheet and the three or four transfer sheets 1 carrying the different colored toner images are piled up in a state where the sheets 1 are adhered to each other by means of adhesive layers 1a which are put between each sheet 1. When the transparent transfer sheets carrying different colored toner images are piled up in such way, a colored image is obtained as in the case where different colored toner images are directly piled up and a high-quality colored image can be recorded.
Patent JP-S5710645-A (JP)
Title: Curable resin composition
Inventor: TAKEDA NOBUYUKI
IPC: C08G61/00
Filed: 1980-06-03
Abstract: PURPOSE: A curable resin composition that is obtained by adding a specific novolak- type substituted phenolic resin, thus showing  remarkably improved thermal and mechanical characteristics such as heat distortion temperature, thermal deformation at high temperature, flexural strength, mechanical strength or dimensional stability.  
     CONSTITUTION: (A) A curable resin is combined with (B) a substantially linear, high-nolecular, movolak-type substituted phenolic resin, which includes alternately a novolak-type substituted phenolic resin unit mainly containing a difunctional phenol as the phenolic ingredient and a chain extender unit (other than alkylidenes and hydroxyarylene-bisalkylylenes) and has a number-average molecular weight of higher than 1,500, preferably 1,700W15,000, much preferably 2,000W10,000 and (C) an inorganic filler. The novolak-type substituted phenolic resin unit as the component B binds with the terminals of chains and the chain extender unt has 25W200 molecular weight. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10266069-A (JP)
Title: Sustainable anti-yellowing processing for textile product
Inventor: JO KEIICHIRO
IPC: D06M13/02
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a processing method capable of preventing over a long period a yellowing phenomenon due to sebum stains in textile products represented by underwear. SOLUTION: A textile product is treated with a solvent solution containing at least one kind of substance selected from the group consisting of phenolic antioxidants, or a liquid prepared by dispersing at least one kind of substance selected from the group consisting of phenolic antioxidants in water by use of an anionic and/or nonionic surfactant.
Patent JP-H02255085-A (JP)
Title: Novel inulinase and production thereof
Inventor: TAMURA KOKICHI
IPC: C12N9/10
Filed: 1989-03-28
Abstract: NEW MATERIAL:Inulinase having the following physicochemical properties. Action: when acted with inulin, the beta-2,1-fructoside bond is cleaved and immediately an intramolecular rearrangement reaction is caused to produce a ring inulo oligosaccharide in which 6-8 fructose molecules are combined to form the beta-2,1-fructoside bond; substrate specificity: the inulinase specifically acts on beta-2,1-bonded fructose polymer having a polymerization degree of >=8 but does not act on a beta-2,6-bonded fructose polymer, levan; optimum pH: 7.2; stable pH region: 6.5-8.5; optimum temperature: 4.5 deg.C; stable temperature region: <=50 deg.C. USE:An enzyme capable of preparing multi fructose ring compounds from the inulin. PREPARATION:A Baccilus bacterium such as Bacillus.circulans MZ No.31 (FERM P-9943) is cultured in a medium containing a fructose polymer.
Patent JP-S57189455-A (JP)
Title: Manufacture of plate for alkaline battery
Inventor: WATADA MASAHARU
IPC: H01M4/30
Filed: 1981-05-15
Abstract: PURPOSE:To obtain a plate with improved discharge performance easily, at a low cost, by mixing a conductive agent into a powdery active material before the mixture is pressed and molded, and sintering the surfaces of a metal fiber or the like instantaneously by high-frequency dielectric heating. CONSTITUTION:A powdery active material such as nickel hydroxide or cadmium oxide is added with a metal powder or a metal fiber used as a conductive agent, and the mixture is pressed and molded. After that, the surfaces of the above metal powder or metal fiber are sintered instantaneously by high-frequency dielectric heating. By the means mentioned above, a plate with high discharge performance can be easily obtained at a low cost.
Patent JP-H06186982-A (JP)
Title: Sound absorbing material
Inventor: ANDO HIDEYUKI
IPC: G10K11/162
Filed: 1992-03-30
Abstract: PURPOSE:To provide the sound absorbing material of powder which is further lowered in sound absorption characteristic than the sound absorption characteristic of the conventional powders at the same thickness by incorporating brass foil powder in a vibratable state into porous bodies having a Young's modulus below the specific value. CONSTITUTION:This sound absorbing material is formed by incorporating the brass foil powder having 10[mum] average flake diameter and 0.25[mum] average thickness in the vibratable state into a polyester non-woven fabric (porous body) 2 having <=10<5>[N/m<2>] Young's modulus. The Young's modulus of the powder layer is >=10<5>[N/m<2>] and is largely affected by the various spring constants among contact particles and, therefore, the powder particles have the form of being held by extremely soft springs if the porous bodies, such as non-woven fabrics, fiber structural bodies, pulp and filter paper, having <=10<5>[N/m<2>] Young's modulus are interposed among the particles. The Young's modulus of the powder layer is thereby lowered further. The central frequency fr of the sound absorption peak appearing in a low-frequency range is lowered by adopting such structure.
Patent JP-S5722432-A (JP)
Title: Flywheel
Inventor: FURUISHI YOSHIO
IPC: H02J15/00
Filed: 1980-06-02
Abstract: PURPOSE:To rapidly damp the torsional oscillation of a vibration system, by opposing the magnetic pole faces of a fixed magnetic yoke, which is provided with an electromagnetic winding, to a rotary body to cause an electromagnetic force to suppress vibrational displacement. CONSTITUTION:When an exciting current is supplied from an exciting power source 15 to an electromagnetic winding 14 in energy storage and discharge operation, magnetic flux is produced in a fixed magnetic yoke 13 so that the magnetic flux intersects a rotary body 12. In the energy storage and discharge operation, steplike or impulsive load torque acts on the rotor 5 of a motor generator 1 so that a torsional vibration system including the rotor 5 vibrates and the rotary body 12 also vibrates in the yoke 13. When the rotary body 12 performs rotational displacement due to the vibration, the quantity of magnetic flux which performs intersection in unit time changes so that an eddy current is caused on the surface of the rotary body 12. An electromagnetic force caused by the eddy current and the magnetic flux suppresses the torsional oscillation of the vibration system.
Patent JP-S57540-A (JP)
Title: Method for measurement of yield stress of pipe
Inventor: IKUTA MORIKAZU
IPC: G01N3/00
Filed: 1980-06-04
Abstract: PURPOSE:To measure the yield stress of a pipe without being affected by the fluctuations in the coefft. of friction of a cone sliding surface by measuring the compressive stresses in the radial direction of the pipe acting upon a working tool disposed between the cone and the pipe. CONSTITUTION:Plural dies 3 engaging to jaws 2 are disposed radially around the cone 1 inserted into a pipe P. When the cone 1 is pulled by a hydraulic cylinder via a rod 4, the plural dies 3 disposed radially are moved in the outside diameter direction of the pipe by being forcibly expanded by the slope 6 of the cone 1, thereby expanding the pipe. During this expanding work, the dies 3, jaw 2, and spacers receive compressive forces as the reaction of the pipe expanding force, and these generate strains in accordance with the compressive stresses that they receive. These strains are measured by the strain gages 7 affixed to the working tool in such a manner as to detect the strains in the radial direction of the pipe, whereby the compressive stresses in the radial direction of the pipe are determined. Thereby, the yield stress is measured accurately without being affected by the coefft. of friction of the working tool.
Patent JP-S57190342-A (JP)
Title: Function trimming device
Inventor: TSUNODA KANJI
IPC: H01C17/24
Filed: 1981-05-19
Abstract: PURPOSE: To obtain a circuit substrate with high accuracy of characteristics eliminating the variation in the substrate due to the variation of temperature, by a method wherein a thermal sensor is attached to the substrate to be subjected the function trimming, and the trimming is performed by matching the reference value to the temperature variation of the substrate.  
     CONSTITUTION: Temperature of a circuit substrate 1 is detected by a sensor 13 attached to the substrate 1, and the reference value of a voltage controlling type oscillator 15 is controlled through an amplifier 14 by the output of the sensor 13 proportional to the temperature detected. The oscillator outputs a frequency  f 0  at the room temperature T 0  and the frequency changes Δf by the decrease of  1°C. During the trimming, a solenoid 5 is controlled by the output of a comparator 4 comparing the frequency generated from the substrate 1 with the  reference valve corresponding to the temperature. As a result, the amount of almina powder 7 ejected by a nozzle 6 is controlled to trimming the value matched to the temperature of the substrate 1. Thus at the time when the temperature of the substrate, which is lowered by the ejection of the powder, is recovered to the room temperature, the variation of the characteristics is eliminated and the desired frequency is generated from the circuit on the substrate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02253040-A (JP)
Title: Continuously reducing gear
Inventor: TSURUGA TAKAHIRO
IPC: F16H29/02
Filed: 1989-03-27
Abstract: PURPOSE:To obtain a large reduction gear ratio with good operability by providing a control means for changing continuously the ratio between the transmission time when a clutch is transmitting the oscillating motion of an oscillating shaft to an output shaft and the non-transmission time when the transmission is not performed. CONSTITUTION:When a motor 28 is rotated, an oscillating disc 24 fixed at an oscillating shaft 22 is oscillated by + or -theta deg. on an upper dead point (b) as the center through a rotational oscillation converting mechanism 23 formed of a crank disc 30 and a connecting rod 31. When a clutch 26 formed of clutch discs 33, 35 for connecting the oscillating shaft 22 and an output shaft 25 is connected by the specified angle in the normal or reverse oscillation period from the upper dead point (b) by a control means 27, the output shaft 25 can be transmissively rotated in the normal or reverse direction. In this case, when the ratio between the transmission time and non-transmission time of the clutch 26 within the oscillating angle theta is changed, the reduction gear ratio is changed continuously. A large reduction gear ratio can be thus obtained in easy operation.
Patent JP-H07263097-A (JP)
Title: Joint connector
Inventor: SUGATA SHOICHI
IPC: H01R13/52
Filed: 1994-03-17
Abstract: PURPOSE:To reduce a manufacturing cost to surely insulate between joint terminals. CONSTITUTION:When removing pin bodies 4 are driven into exposed holes 23 to remove linking parts 32, a terminal linking body 3 is divided to obtain plural joint terminals 3a having terminal pieces 31 of a given conductive pattern. Because of the single kind of the terminal linking body 3, a cost for manufacture and management, etc., can be inexpensive. Since the insulative removing plug bodies 4 remain as they were being fitted to the exposed holes 23, conductivity between divided terminal pieces 31 and 31 can be prevented.
Patent JP-H08238160-A (JP)
Title: Fee display method and fee display device for rotary eating counter
Inventor: TOKUNO NOBUO
IPC: G07G1/00
Filed: 1995-03-06
Abstract: PURPOSE: To reduce the load for fee calculation by recording all the SUSHI dishes circulatively conveyed on the crescent chain of a rotary eating counter in a computer in advance, reading the ID mediums of the dishes consumed by customers with a reading sensor on the counter, and calculating, recording, and displaying the fees. CONSTITUTION: The types and ID numbers of SUSHI dishes 16 are recorded via an ID medium reader or the input section of a computer 28 in advance, and the dishes 16 are fed to a crescent chain 18 in sequence. The types of the dishes 16 are inputted via a voice reader. When a customer takes and consumes the desired dishes 16 from the crescent chain 18 and stacks the dishes 16 on the reading sensor 24 of a counter 20 in sequence, the contents of the ID mediums of the dishes 16 are read, and the data are transmitted to the computer 28. The types and numbers of the dishes 16 are measured, the calculated fee is reported to a worker at a register, and it is transmitted to a fee display section 26 to be reported to the customer.
Patent JP-S58192552-A (JP)
Inventor: TAKANASHI NOBUYASU
IPC: A61J1/10
Filed: 1982-05-06
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-S62230530-A (JP)
Title: Paper feeding pressure controller
Inventor: KATABUCHI TOSHINOBU
IPC: B65H83/00
Filed: 1986-03-31
Abstract: PURPOSE:To give optimum paper feeding pressure to rollers without performing any feedback control as well as without receiving any influence of a paper quantity, by varying a feed power source to a solenoid on the basis of the paper quantity. CONSTITUTION:With a solenoid 73a driven, a front face plate 74 is tilted to the side of feed roller, and a lever 72a is rotated downward by the tilt of this front face plate 74, thus the specified pressing force can be given to the feed roller 66. In this state, if a feed roller 67 is driven for rotation, a forwarding roller 66 is also driven for rotation whereby paper is guided into space between the feed roller 67 and a friction pad 75, and double feeding is prevented from occurring, thus the paper is delivered piece by piece. And, conveyance takes place till this paper comes into contact with a resist roller after passing through a conveying roller and a paper feeding passage and tip compensation is carried out, and afterward the paper passes through an ordinary conveying part 5 and, after a copying image picture is formed, it is discharged onto a pan 14.
Patent JP-H08302760-A (JP)
Title: Water tank for potable water
Inventor: ISHIMARU YOSHIHARU
IPC: E03B11/00
Filed: 1995-03-07
Abstract: PURPOSE: To manufacture a water tank for potable water, which is strong and has large resistance to impact, is not damaged even when the water tank is brought into contact with a sharp edge and can be fitted to an underground buried structure, by preparing a tank body of a reaction injection molded piece using a norbornene mono mer. CONSTITUTION: A water chamber 5 in an uppermost flow is supplied with potable water from a potable-water inflow pipe 10 at the normal time, and water in the water chamber 5 in the uppermost flow is moved through a flow transfer pipe 9 from a lower section. Water in a water chamber 8 in the uppermost flow is taken through an intake pipe 11 by an intake pump 12. When the quantity of water in the water chamber 8 in the uppermost flow is reduced, water is fed successively through the flow transfer pipes 9 from preceding water chambers. Communicating valves 4 fitted to the lower sections of parting plates 3 can be opened at an emergency time when the supply of water from a potable water source is stopped, and water in all water chambers is brought to the state, in which the water can be flowed directly into the water chambers 8 in lower flows without through the flow transfer pipes 9.  When the tank body of a water tank for potable water is composed of the reaction infection molded piece of a norbornene monomer, the tank body is formed in a corrugated shape or a rib shape easily, and the same rigidity as FRPs can be ensured.
Patent JP-H02255036-A (JP)
Title: Seasoned crouton
Inventor: NAKAI YOSHIKANE
IPC: A21D13/00
Filed: 1989-03-27
Abstract: PURPOSE:To obtain the title crouton useful as floating ingredients for soup or toppings for vegetable salad by fixing granular spice and/or flavor on the surface of crouton through a binder to give delicious taste and flavor even if the amount of the spice and/or flavor to be used is not more than half of the normal level. CONSTITUTION:The objective crouton can be obtained by fixing granular spice and/or flavor on the surface of non-oil-sooted crouton through a binder (e.g. solid fat, guar gum).
Patent JP-S51150211-A (JP)
Title: Digital type automatic synchronous receiver
Inventor: AMAYA YUUJI
IPC: H03J7/18
Filed: 1975-06-18
Abstract: PURPOSE:A mobile radio receiver provided with a freely detachable channel selection cartridge in which is memorized set signals corresponding to plural reception frequencies.
Patent JP-S573347-A (JP)
Title: Cathode-ray tube for display
Inventor: TETSUISHI YOSHINORI
IPC: H01J29/30
Filed: 1980-06-05
Abstract: PURPOSE:To improve contrast by blackening the sections other than the character display section on a face. CONSTITUTION:A number of charcter lines 13 are horizontally displayed on the section 12 of a phosphor screen 11. In this display section, a black material, for example, carbon is all uniformly applied to a line space 14 between which these characters are displayed and peripheral sections other than the section on which the charcters are displayed. A round or square phosphor is applied to the section on which the characters are displayed as dots in a matrix form and a black mterial, for example, carbon is applied to the peripheral sections of these dots.
Patent JP-S51150865-A (JP)
Title: Purification tank for use in the disposal o f waste water
Inventor: AOKI KOUJIN
IPC: C02F9/00
Filed: 1975-06-19
Abstract: PURPOSE: To carry out effective purificaiton in a sedimentation tank. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55165796-A (JP)
Title: Preparation of high concentration ethanol using fixed yeast
Inventor: SENHATA ICHIROU
IPC: C12C/
Filed: 1979-06-13
Abstract: PURPOSE: To prepare high concentration ethanol, by bringing fixed yeast into contact and reacting with a medium comprising a nutrient necessary for the propagation of the yeast in a gel carrier and a fermentable sugar as a raw material of ethanol formation.  
     CONSTITUTION: Fixed yeast, which has formed concentrated mycelium layer on the parts near the surface of a gel carrier, is brought into contact and reacted with a nutrient medium so that a fermentable sugar is assimilated to prepare ethanol. When the sugar concentration of the reaction solution is lowered, for example, to about not more than 20wt% of the initial sugar concentration, preferably about not more than 10mg/ml, the fermentable sugar is supplised. Thus, the repetition of the supply of the fermentable sugar at the stage of the decrease of sugar concentration in the reaction solution can produce ethanol having a high concentration of about 200mg/ml at the maximum. A method wherein a feed opening is formed on a part at the top of an inverted cone column and an outlet for the solution after reaction is set at its bottom can be applied. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02254034-A (JP)
Title: Slip control device of automobile
Inventor: NOBUMOTO KAZUTOSHI
IPC: B60W10/10
Filed: 1989-03-29
Abstract: PURPOSE:To make traction control more properly by correcting the control characteristics of traction control, when anti-skidding brake control is made during the traction control of wheels. CONSTITUTION:The rotational speed of wheels A is detected by a means B, locking condition of the wheels against the ground is judged in accordance with the detected results, and a means D for adjusting a brake C of the wheels A is controlled by a means E for anti-skidding so that the wheels A cannot be locked. Also, a means F, judging the slip condition of the drive wheels against the ground in accordance with the results detected by the above means B and regulating a torque given to the drive wheels A, is controlled by a means G for traction so that the wheels A cannot be slipped. In addition, when anti- skidding brake control is made during the traction control, a control characteristics in the means G for traction is corrected by a means H.
Patent JP-H02254562-A (JP)
Title: Password data input device with display device
Inventor: YAMADA MITSUO
IPC: G06Q40/00
Filed: 1989-03-29
Abstract: PURPOSE:To prevent erroneous input and to protect security by displaying password data inputted with keys on a display part and erasing displayed password data by depression of a function key. CONSTITUTION:Key code data 12 transferred from a keyboard 5 in serial is converted by a serial-parallel converting circuit 15 and is transferred to a password data buffer 9 and is stored in a designated area of the buffer 9 by an address generating circuit 17. Display data generated by a display switching circuit 18 is converted to a display code and is displayed on a display part 1. When a function code is inputted, data in the password data buffer 9 is transferred to a CPU by switching of a selector 19, and the password data buffer 9 is cleared, and the display on the display part 1 is cleared. Thus, trouble due to erroneous input is prevented and security is protected.