baber/WOPTO huggingface dataset:
Patent JP-2000245384-A (JP)
Title: Formed potato chip and potato snack cake
Inventor: YAMASHITA MASATSUGU
IPC: A23L19/18
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a formed potato chip and potato snack cake having excellent palatability, shape, taste and flavor without causing the browning and the deterioration of the palatability, taste and flavor during storage by including a specific polyglycerol fatty acid ester. SOLUTION: A formed potato chip or potato snack cake can be produced by including a polyglycerol fatty acid ester having an HLB of 7-15 in an amount of preferably 0.01-5 wt.%, more preferably 0.05-2 wt.%. HLB is abbreviation of Hydrophilic Lipophile Balance representing the balance of a hydrophilic group and a lypophilic group of a surfactant and is determined by emulsifying test, or the like. The polyglycerol fatty acid ester having HLB of 7-15 is a fatty acid ester of a polyglycerol having a polymerization degree of >=2 such as diglycerol, triglycerol, tetraglycerol or pentaglycerol. The fatty acid is lauric acid, stearic acid, or the like.
Patent JP-H07272111-A (JP)
Title: Controller for automatic vending machine
Inventor: KOGA KOJI
IPC: G07F13/06
Filed: 1994-03-28
Abstract: PURPOSE:To detect abnormality at the time of discharging ice in an automatic vending machine discharging ice and various beverages into containers (cups) and selling them. CONSTITUTION:A controller 5 consists of a shock sensor 8, a voltage integral circuit 11, a timer 13, a solenoid control circuit 21, a first judgement circuit 22, a second judgement circuit 23, an abnormality detecting circuit 24 and an alarm circuit 25. The output of the shock sensor 8 is integrated by the voltage integrating circuit 11, and the integral value is compared with the prescribed timer value of the timer 13 with the first judgement circuit 22 and the second judgement circuit 23 so as to detect the abnormality of the shock sensor 8.
Patent JP-H10250052-A (JP)
Title: Recording method using uv ink and recorder using the method
Inventor: NAGAHAMAYA YUUJI
IPC: B41J2/01
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To form an image having excellent scuff resistance, heat resistance, water resistance and light resistance on a recording medium by transferring a primary image with UV ink emitted with UV ray from an intermediate transfer unit to the medium. SOLUTION: A UV emitting member 4 having a reflecting part 4a is disposed at a predetermined interval on an outer periphery of a downstream side rotating in a direction of an arrow A from a position where an intermediate transfer 3 is opposed to an end of a nozzle 2d of an ink flying member 2, and UV ray of a UV lamp 4 is emitted to a surface of a rubber part 3a of the transfer 3. The member 4 is constituted by a high ultraviolet radiation such as a high- pressure mercury lamp or excimer lamp. A sheet 6 of a recording medium is conveyed between the transfer 3 and a platen roller 5. A primary image of the transfer 3 side is adhesively transferred with thickened UV ink 1 to a surface of the sheet 6.
Patent JP-H08217730-A (JP)
Title: Production of trimethylamine hydrochloride
Inventor: INOKO MASANORI
IPC: C07C211/04
Filed: 1995-02-20
Abstract: PURPOSE: To easily, economically obtain the subject compound useful as a raw material for synthesizing various organic compounds by reaction of hydrogen chloride gas with an aqueous solution of trimethylamine hydrochloride containing trimethylamine. CONSTITUTION: This compound is obtained by reaction of hydrogen chloride gas with an aqueous solution of trimethylamine hydrochloride containing trimethylamine. The above aqueous solution is pref. prepared by the following method: hydrogen chloride gas is first reacted with an aqueous solution of trimethylamine hydrochloride containing trimethylamine to form trimethylamine hydrochloride, and the trimethylamine gas produced at this time is absorbed into an aqueous hydrochloric acid solution, and trimethylamine gas is then absorbed into the resultant solution.
Patent JP-S56153818-A (JP)
Title: Tuning fork type quartz oscillator
Inventor: SASANUMA KIYOUYUU
IPC: H03H9/215
Filed: 1980-04-28
Abstract: PURPOSE:To realize an excellent property of practical use in terms of the shock resistance, the frequency control performance and the aging property each for a tuning fork type quartz oscillator, by contriving a dry etching in the working of the quartz oscillator. CONSTITUTION:The 500Angstrom  chromium layer 2 and 2,000Angstrom gold film 3 are formed on the entire surface of a tuning fork type quartz oscillator. Thereafter, the photoresist 4 is coated with application of an exposure and development of an electrode pattern form, and an ion etching is carried out about 10min by a Kaufmann-type ion etching device in an atomosphere of 5X10<-4> Torr gaseous argon pressure and with 1KV, 0.5mA/cm<2> ion acceleration electric power. Another etching is then applied about three minutes in the Ar:CF4=1:1 ratio and in an atmosphere of 3X10<-4> Torr with 0.7KV, 0.4mA/cm<2> ion acceleration electric power. And an etching is carried out about five minutes in the Ar:O2=1:2 ratio in the 8X10<-4> Torr atmosphere and with 0.5KV, 0.3mA/cm<2> ion acceleration electric power. As a result, the photoresist 4 is removed to obtain a quartz oscillator with a pattern- shaped electrode.
Patent JP-S56154103-A (JP)
Title: Manufacture of ceramic axial-flow turbine rotor
Inventor: SAKAI MIKIO
IPC: F01D5/02
Filed: 1980-04-28
Abstract: PURPOSE: To prevent a blade part from cracking and distortion upon coupling by sandwiching the part between the contact surfaces of divided discs.  
     CONSTITUTION: A disc part 1 is divided in two. A blade part 2 and these division discs 1 are coupled through heating while pressure is applied to the contact surfaces of the blade 2 and discs 1 with the blade 2 sandwiched between the discs 1. Thereby, bending stress is prevented from working on the blade 2 and a blade ring portion is prevented from distortion and cracking although a large load is applied axially. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06265956-A (JP)
Title: Optical wavelength conversion method
Inventor: HIUGA HIROAKI
IPC: G02F1/35
Filed: 1993-03-17
Abstract: PURPOSE:To sufficiently improve the damageability to light of crystal of a nonlinear optical material at the time when a fundamental wave is made incident on the crystal of the nonlinear optical material having a periodic domain inversion structure to convert the wavelength. CONSTITUTION:When a laser beam 18 as the fundamental wave is made incident on an optical wavelength converting element 13, which is provided with a periodically repeated domain inversion part 20 and consists of the crystal of the nonlinear optical material, and is converted to a second harmonic wave 21, an AC electric field perpendicular to an optical axis C is applied to the optical wavelength converting element 13 from an AC power source 16 through electrodes 14 and 15.
Patent JP-H03260246-A (JP)
Title: Light-weight concrete molding and its mold
Inventor: MATSUURA KATSUHARU
IPC: E04C2/04
Filed: 1990-03-09
Abstract: PURPOSE:To make smooth the surface of a light-weight concrete molding, by forming a thin surface layer in the inside face of a frame panel with a mortar slurry added with a synthetic resin and further by forming a main body layer with a concrete slurry mixed with a light-weight material after the surface layer is appropriately cured. CONSTITUTION:A mortar slurry or a concrete slurry added with a synthetic resin is sprayed with a high pressure sprayer on the inside face of a panel 5 forming a mold frame 4 to make a thin surface layer 2. Next, after the surface layer 2 is appropriately cured, the concrete slurry mixed with light-weight material of foarmed resin particles and reinforced with steel rods F is poured in order to form the main body layer 3. And when necessary, a color reagent or a water-proof reagent is mixed in the mortar slurry for the surface layer 2 to omit a finishing surface paint. In this way, a molding with a smooth surface without uneven face due to air bubbles can be obtained.
Patent JP-2000256887-A (JP)
Title: Electrode for hydrogen peroxide production and its production
Inventor: OSAKA TAKEO
IPC: C25B11/06
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To suppress the additional reduction and self-decomposition of hydrogen peroxide ions formed on an electrode and to obtain the hydrogen peroxide with high current efficiency by modifying at least a part of a conductive substrate coated with an electrode catalyst on its surface with sulfur and constituting this substrate as a gas diffusion cathode. SOLUTION: An electrolytic cell body 1 is segmented by a cation exchange membrane 1 and an insoluble metallic anode 5 is arranged in proximity to its anode chamber 3 side. The gas diffusion cathode 6 having a cathode current collector 7 is arranged in tight contact with a cathode chamber 4 side. Carbon cloth formed by molding carbon powder via a fluororesin is formed as the conductive substrate and the surface thereof is coated by a gold catalyst as the electrode catalyst by vapor deposition, or the like, by which the above cathode 6 is constituted. At this time, the catalyst coated conductive substrate is used by immersing the substrate into a sodium sulfide solution and depositing the sulfur on the surface of the gold catalyst.  An electrolysis is effected by supplying a dilute aqueous NaOH solution from an anolyte supplying port 8 to the anode chamber 3 and oxygen-containing gas from a hydrogen peroxide take-out port 10 to the cathode chamber 4. The formed hydrogen peroxide is recovered from an oxygen-containing gas supply port 11.
Patent JP-S62214578-A (JP)
Title: Manufacture of magnetic bubble memory element
Inventor: NAKAGAWA YUSUKE
IPC: G11C19/08
Filed: 1986-03-17
Abstract: PURPOSE:To decrease the stress to be exerted to a conductor pattern and 'Permalloy(R)' pattern and to prevent the deterioration of characteristics by using an ion implantation method at the time of curing a heat resistant thermosetting resin of a memory element so that a treatment at a low temp. is made possible. CONSTITUTION:The conductor pattern layer 12 is formed via a spacer 11 on a bubble crystal 10 of the magnetic bubble memory element and a heat-resistant thermosetting type silicone resin for forming an interlayer insulating film 13 is coated thereon. The coating is then subjected to low-temp. heating to remove the solvent and thereafter, ions 16 are implanted thereto to cure the resin. A protective film 15 is formed on the insulating film 13 or the 'Permalloy(R)' pattern layer 14. The ion implantation method is used at the time of curing the heat resistant thermosetting resin by which the treatment at the low temp. is made possible, the stress to be exerted to the conductor pattern and 'Permalloy(R)' is decreased and the deterioration of the characteristics is prevented.
Patent JP-H06272846-A (JP)
Title: Exhaust gas escaping device for emergency
Inventor: MIYATA JOTARO
IPC: F23J15/00
Filed: 1993-03-17
Abstract: PURPOSE:To prevent accumulation of dust in duct for release exhaust gas and to prevent chocking of in passage by a method wherein a duct part for lowering having more inclination than an angle for dust repose is arranged to the duct for releasing exhaust gas. CONSTITUTION:A duct for releasing exhaust gas branched from the exhaust duct of an incinerator 1 is coupled to a water sealing tank 5. A duct 3 for releasing exhaust gas comprises a duct part 3a for a rise having more inclination than an angle for repose of dust; and a duct part 3b for lowering continuing thereto. This constitution causes the natural drop of dust along the slopes of the duct part 3a for rise and the duct part 3b for lowering even in a state that a gas flow in the duct 3 for releasing exhaust gas is hardly generated. Further, a pressure detector 11 to detect a pressure in the duct is arranged to the terminal part of a duct 3 for releasing exhaust gas and a closure detector 12 to detect whether the duct is choked, based on pressure value detected by the pressure detector 11.
Patent JP-H05212550-A (JP)
Title: Electrode operation locking device for spot welding gun
Inventor: SATO YOSHIO
IPC: B23K11/24
Filed: 1992-02-07
Abstract: PURPOSE:To prevent deformation by inertia at the time of pressurizing even on works of sheet metal by locking a positioning device the moment a fixed electrode abuts on the works ahead of a movable electrode and stopping an equalizing function of the whole gun. CONSTITUTION:When a piston 4 advances to abut the movable electrode 6 on the works and electrode pressurization starts, a minute current for measurement is carried to a gun arm 7 and when the fixed electrode 8 comes into contact with the works, the change of the measuring current is detected to transmit a signal to a succeeding changeover solenoid valve 16. The changeover solenoid valve 16 is operated according to the command signal, air is supplied from air paths (h) and (i) to operating chambers D and E on both sides of the positioning device 9 and equalizing operation is locked substantially. Accordingly, the moment the fixed electrode 8 approaches or comes into contact with the works or in anticipation of this, the fixed electrode 8 side, in other words, the equalizing function is locked by turn OFF the changeover solenoid valve 16 and even if the movable electrode 6 pressurizes the works, the shock at the time of pressurizing is not received by the works and received by a fixed side gun bracket.
Patent JP-S59183900-A (JP)
Title: Method for controlling addition ratio of organic high- molecular flocculant
Inventor: IGARASHI CHIAKI
IPC: C02F11/14
Filed: 1983-04-01
Abstract: PURPOSE:To reduce the cost of sludge treatment by reducing the cost of a chemical agent, by preliminarily calculating the ratio of the addition ratio of an org. high-molecular flocculant when a part of the added flocculant begins to remain in a liquid and the min. addition ratio of the flocculant enabled in mechanical dehydration. CONSTITUTION:In adding and mixing an org. high-molecular flocculant to sludge, the ratio (B/A) of the max. value (an addition ratio A) of the addition ratio of the flocculant for bringing the remaining amount of the flocculant in a liquid after the addition thereof to 0 and a dehydratable min. addition ratio (an addition ratio B) is preliminarily calculated. Subsequently, the addition ratio A is successively measured to calculate the addition ratio B and dehydrating operation is performed according to the value between the addition ratio B and the aforementioned addition ratio A. In this case, the aforementioned addition ratio (B/A) is 0.7-0.8 in a centrifugal separator, 0.5-0.6 in a belt press and 0.7-0.8 in a screw press. This method is useful as a method for controlling the addition ratio of the flocculant capable of sufficiently coping with the concn. or quality variation of sludge.
Patent JP-H0340048-A (JP)
Title: Memory error processing system
Inventor: NOMURA KAZUYA
IPC: G06F12/16
Filed: 1989-03-09
Abstract: PURPOSE:To improve the reliability of a system by calculating the check sum of a program at the time point of actuating this program, and actuating this program after confirming a fact that the check sum coincides with a check sum value stored in a check sum table. CONSTITUTION:Programs P of the same contents are stored in plural parts on a memory 1, and also, a check sum table 2 for calculating and storing a check sum CS at every program at the time of storing each program on the memory 1 is provided. At the time of actuating some program P, the check sum of this program is calculated at its time point, compared with the check sum value of this program stored in the check sum table 2, and after confirming a fact that they coincide with each other, this program is actuated. When they do not coincide with each other, the check sum is calculated and compared in the same way with regard to the same program stored in other part. In such a manner, the reliability of a system can be improved.
Patent JP-S57172247-A (JP)
Title: Preparation of standard sample for measurement of heavy metal in sample water
Inventor: NARA HIDEYUKI
IPC: G01N30/96
Filed: 1981-04-17
Abstract: PURPOSE:To prepare a standard sample for calibration of a measuring instrument quickly, by pouring a fixed quantity of a standard solution and a buffer solution into a regulation vessel and heating for a fixed time and then, transferring into a filter vessel set with a filter paper and filtering it. CONSTITUTION:Pouring of a cobalt standard solution 2 and pouring of water and a buffer solution 3 are carried out following to the heating of a vessel 1 and pH is adjusted to a prescribed value and then, heating 4 is carried out for about ten minutes. Said solution is poured into a filter vessel set with a filter paper at a lower part and transportation of the solution 5 is carried out. Further, pressure is reduced by a suction pump etc. so as to finish the filtration of  the solution in 20-30min and a filtration 6 is carried out. The filtration is finished in a prescribed time even when sucking force of the filtration is not so  high as a case of normal temperature and the standard sample is prepared in a  short time because adsorption reaction is accelerated moreover by making the liquid temperature of the solution to reach 96 deg.C by heating 4 and also, the resistance for the filter paper is weakened by lowering the viscosity of the solution.
Patent JP-H06270369-A (JP)
Title: Production of laminated film for easily operable packaging bag
Inventor: MOGI YOSHIJI
IPC: B32B37/15
Filed: 1993-03-17
Abstract: PURPOSE:To obtain a laminated film for an easily openable packaging bag with a rough surface in position by a method wherein a plastic film continuously moving is passed from a plate cylinder of a printer to a roller of an easily openable surface-forming device driven at the same peripheral speed as the plate cylinder. CONSTITUTION:A film processor 1 consists of a printer 2 and an easily openable surface-forming device 3 disposed downstream of the printer 2. The printer 2 consists of a plate cylinder roller 4, a blanket cylinder roller 5, guide rollers 6, and a drier 7. The easily openable surfaceforming device 3 consists of a roller 9 provided with a rough surface-forming means 8 and a blanket cylinder roller 10. The rough surface-forming means 8 is formed by cutting a sand paper, for example, having a grid number of 80 into a small width and peripherally stretching and securely bonding it to the outer peripheral surface of the roller 9. The width and length of the sand paper are changed in accordance with a rough surface to be formed.
Patent JP-H02237022-A (JP)
Title: Formation of conductive region and manufacture of semiconductor device
Inventor: KATO MASAHIRO
IPC: H01L21/265
Filed: 1989-03-09
Abstract: PURPOSE:To form a conductive region having specified resistance value in high yield by a method wherein, after ion-implanting an impurity element in a specified region, the region is annealed to make the conductivity therein higher than a specified conductivity. CONSTITUTION:Before starting the first ion implantation process, n<+> regions 10a, 10b are formed at both ends in the region to be formed into conductive region on a GaAs substrate 10. Next, the first annealing process is performed; the impurity ion-implanted in the first ion implantation process is activated to form a conductive region 12; and then electrodes 13 are formed on the n<+> regions 10a, 10b at both ends of the conductive region 12 formed in the previous process. Then, the same impurity as that implanted in the first ion-implantation process is implanted again. Finally, the resistance value in the conductive region 12 formed in the previous process is measured and then the conductive region 12 is locally irradiated with a laser spot 15 conforming to the measured resistance value to perform the local annealing process so that a specified resistance value may be represented.
Patent JP-H02235050-A (JP)
Title: Light shielding paper of roll film for photography
Inventor: NAGASAKI MITSURU
IPC: G03C3/02
Filed: 1989-03-08
Abstract: PURPOSE:To eliminate the winding defect, such as, bulged winding, of a film and to increase the force to detain the front end part of the light shielding paper by rounding the contact introducing part of the light shielding paper and weakening the stiffness of the light shielding paper in the rounded part. CONSTITUTION:The contact introducing part 18 of the light shielding paper 3 constituting the roll film, such as Brownie film, to a spool flange is provided with roundness R and the stiffness of the paper 3 in the rounded R part is weakened. The embracing angle theta2 of the paper 3 on the shaft of the spool increases if the stiffness is weakened by forming, for example, a folding seam 6 in the front end part 7 of the paper 3 or perforations 6A near the same; therefore, the detaining force of the paper 3 can be increased. If the introducing part 18 is provided with the roundness R, the paper 3 is smoothly introduced to the inside surface of the flange of the spool 10 and, therefore, winding by a route 3C in a bulged state is returned to a normal route 3B.
Patent JP-2000259031-A (JP)
Title: Fixing device for image forming device and its temperature control method
Inventor: KISHIGAMI MINORU
IPC: G03G15/20
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To make obtainable a copied image having neither irregular density nor distortion by restraining such a situation that the temperature distribution of a fixing roller in the longitudinal direction gets uneven even when small size paper consecutively passes. SOLUTION: This fixing device is constituted so that an image is fixed by making the paper to which the image is transferred pass between the fixing roller 150 and pressure roller 151, and the surface temperature of the roller 150 is kept at standby temperature at the time of non-fixing. The device is equipped with a judging means 152 judging whether or not the temperature distribution of the surface of the roller 150 shows a fixing feasible state, and a temperature control means 152 raising the temperature of a part where the paper passes previous time on the roller 150 to a temperature higher than the standby temperature by specified temperature value and then lowering it to the standby temperature when the judging means 152 judges that the temperature distribution thereof shows a fixing unfeasible state.
Patent JP-S52140283-A (JP)
Title: Manufacture of magnetic effect unit
Inventor: KARIMOTO HIROYASU
IPC: H01L43/12
Filed: 1976-05-18
Abstract: PURPOSE: To form both the magnetic effect element and magnet onto the same substrate in order to secure a compact and light-weight unit by coating the oxidation film on the surface of the magnetic effect element and applying a solution into which the magnetic material powder is mixed onto the surface to have magnetization by the magneticfield as well as solidification. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56154801-A (JP)
Title: Waveguide type switch
Inventor: FURUYA TERUO
IPC: H01P1/15
Filed: 1980-04-30
Abstract: PURPOSE:To improve the performance of a multistage switch, etc., and to perform miniaturization, by providing a specific subwaveguide to a rectangular waveguide near a diode loading part. CONSTITUTION:Diode 2 for a switch is loaded by holder 3 in the H surface in rectangular waveguide, wherein waves propagate in mode TE10, and in parallel to the E surface. Further, subwaveguide 5 which does not couple with TE10 but couples with TE20 is provided near the loading part of diode 2 and in the H surface of waveguide 1. When the switch is formed in this way, an attenuation mode similar to mode TE20 occurring in the cut-off state of mode TE10 is eliminated by subwaveguide 5. Therefore, the influence of the attenuation mode among switches of a multistage switch, etc., can be eliminated. Consequently, the improvement of performance and miniaturization are attained.