baber/WOPTO huggingface dataset:
Patent JP-S5876439-A (JP)
Title: Stabilizer for chlorine-containing resin
Inventor: EGUCHI KIYOHISA
IPC: C08K3/28
Filed: 1981-11-02
Abstract: PURPOSE:The titled stabilizer, consisting of a zinc compound and soluble glass, having the retained advantages of the zinc compound in which the weather resistance is improved without initial coloring, and capable of imparting the heat resistance to products. CONSTITUTION:A stabilizer for a chlorine-containing resin containing 0.05- 10pts.wt. zinc compound, e.g. a compound expressed by the formula (RCOO)2 Zn (R is 5-20C aliphatic hydrocarbon) and 1pt.wt. water-soluble glass consisting of 35-55mol% P2O5, 9mol% or less B2O3 and 30-60mol% compound expressed by the formula M2O (M is alkali metal). Preferably, 0.01-3pts.wt. zinc compound and 0.01-3pts.wt., expressed in terms of the solid content, water-soluble glass are added to 100pts.wt. chlorine-containing resin, and water is removed from the water-soluble glass.
Patent JP-H0925609-A (JP)
Title: Drier for regenerating waste-material and removing method of adhered matter on drier thereof
Inventor: FUJIWARA KAZUYA
IPC: E01C19/10
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To reduce the adhesion of a waste material onto the inner circumferential wall of a drum extremely, and to peel and remove the adhered waste material efficiently by heating a drum wall by a heating apparatus mounted on the outer circumferential section of the waste-material adhering region of a drier. SOLUTION: A heating apparatus 13 such as an electric heater is disposed on the outer circumferential section of the waste-material adhered region of a drier 1 for regenerating a waste material, the wall of a drum 2 is heated by the heating apparatus 13 at the time of the operation of the drier 1, and adhesion and deposition in the drum 2 of the waste material are reduced extremely. The wall of the drum 2 is heated by the heating apparatus 13 at the time of the shut-down of the drier 1 and an asphalt section in the adhering waste material is melted when a fixed quantity of the waste material adheres in the waste-material adhering region. Accordingly, the peeling of the adhered waste material from the inner circumferential wall of the drum 2 is promoted, and removal operation can be conducted easily.
Patent JP-S6438038-A (JP)
Title: Chlorination of phenols compound
Inventor: JIYANNROJIE DEMIYUURU
IPC: C07C37/62
Filed: 1988-07-14
Abstract: A process for the chlorination, using gaseous chlorine, of phenolic compounds substituted in an ortho position relative to the hydroxyl function group. 
<??>More precisely, it is a process for the chlorination of these phenolic compounds in the molten state or in a solvent medium, using gaseous chlorine, in the presence of an organic cation. 
<??>The process is applicable especially to the chlorination of 2,6- dichlorophenol to 2,4,6-trichlorophenol.
Patent JP-H0464692-A (JP)
Title: Cutoff-water equipment for vertical shaft
Inventor: KUROMATSU KATSURO
IPC: E21D9/06
Filed: 1990-07-05
Abstract: PURPOSE:To secure a cutoff of water by utilizing each of plural plates solidly attached to an inner circumferential part of ring packing of a vertical shaft as leverage, and when external force, so far tilted to the shield machine starting shaft side, is released, making the diameter contractible by means of self- restoring force. CONSTITUTION:A cutoff-water device is attached to a side wall 1 by abrasion resistant packing 4 in a disk form, with resiliency and expansibility, and a lamination layer between a tilt plate 5 attached to the inner circumferential side at a specified interval and a reaction receiving plate 12. In addition, the tilt plate 5 is made up of being solidly attached to the packing 4 after pinching both sides of the packing 4 together with a rectangular keep plate 8. Then, a ring part 10 is installed in the other end of each tilt plate 5 and one rope member 11 is stretched across between respective ring parts 10, and it is tilted to the starting shaft side of a shield machine 3 by means of lever motion, and when this rope member 11 is opened free, each tilt plate 5 is restored to the original position owing to self-resiliency of the packing 4. With this constitution, a working propery is thus ameliorable.
Patent JP-H0845484-A (JP)
Title: Method and device for detecting normality and reverse of battery carrier
Inventor: KOYANO HIDEKI
IPC: B65G47/24
Filed: 1994-07-28
Abstract: PURPOSE:To detect the normality and the reverse of a battery carrier, without complicated operation, etc., even on a manufacturing line and efficiently, to greately contribute the production speed up of a battery. CONSTITUTION:In a method for detecting the normality or the reverse of a battery carrier, the battery carrier 1, wherein a different level 1a is provided at a given position of a peripheral side surface, is carried in a fixed direction by a conveyer type carrying system 2 while both the side surface sides of it are guided by a pair of carrier guides 3a and 3b. The normality of the reverse of the battery ' carrier can be detected by the possibility of the engagement of engaging pieces 4a and 4b for detecting the normality or the reverse, arranged in the carrying system, with the different level la of the periphery side surface of the battery carrier 1 in this carrying process.
Patent JP-H0844443-A (JP)
Title: Constant voltage power supply circuit
Inventor: KARAKI TOSHIRO
IPC: G05F1/56
Filed: 1994-07-28
Abstract: PURPOSE:To provide a constant voltage power supply circuit with a serge protection circuit obtained by reducing an occupied area on a semiconductor substrate as compared with a conventional circuit and having a sure serge protection function. CONSTITUTION:An npn type bipolar transistor(TR) 51 is used as a driver TR in the constant voltage power supply circuit, a 1st switching element 52 for short-circuiting or opening between the base and emitter of the TR 51, a 2nd switching element 54 for short-circuiting or opening between the base of the TR 51 and a base current supplying circuit and an overvoltage detecting circuit 55 for outputting a signal for opening the element 52 and short-circuiting the element 54 at the time of normal operation, and when overvoltage is impressed to a power supply input terminal VB, outputting a signal for short-circuiting the element 52 and opening the element 54 are also included in the constant voltage power supply circuit.
Patent JP-H0339478-A (JP)
Title: Gas replacing method for ordinary-pressure cvd reaction furnace
Inventor: SAITO TOSHIO
IPC: C23C16/44
Filed: 1989-07-07
Abstract: PURPOSE:To convert unreacted SiH4 to SiO2 and to rapidly discharge the resulting SiO2 in the CVD reaction furnace using N2 as a carrier gas for the gaseous reactant consisting of SiH4 and O2 by using a gaseous mixture of N2 and O2 as the replacing gas. CONSTITUTION:A wafer 2 to be treated is placed on a table 14 in a closed reaction chamber 11. A gaseous mixture of the gaseous reactant consisting of SiH4 and O2 and N2 as the carrier gas is supplied onto the surface of the wafer 2 from a gas head 12 to form an SiO2 film on the surface. The gas remaining in the chamber 11 is discharged by the replacing gas consisting of the gaseous mixture of N2 and O2 after the reaction is finished. In this case, the oxidation of the unreacted SiH4 in the residual gas is accelerated, and the formed and suspended SiO2 is rapidly discharged.
Patent JP-H1127573-A (JP)
Title: Image motion correcting device
Inventor: KUSAKA HIROYA
IPC: G03B5/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To avid malfactions by limiting the motion correction performance of the period after an application of power to the device until an output of an angular velocity sensor reaches a stable state. SOLUTION: This device is provided with a camera blur correction means 1, an angular velocity sensor 10 that senses a camera-blur, and a control signal generating means 14 that provides the output of a correction control signal. Immediately after the application of power to the device, the correction performance is limited by the manner such as the setting of the cut-off frequency of a high-pass filter HPF to a higher frequency, setting of a gain of an integration means low, setting to a gain of the entire control system low or setting of a correction range narrow to avoid malfumctions due to drifting in an output of the sensor 10.
Patent JP-S6419393-A (JP)
Title: Automatic performer
Inventor: ISHIDA SHUNSUKE
IPC: G10H1/00
Filed: 1987-07-14
Abstract: PURPOSE: To attain the effectiveness of the usage of musical sound generating channels by successively assigning all the musical sound generating channels corresponding to the performance data of plural parts. CONSTITUTION: The number of channels used by parts corresponding to performance data generated by a performance data generating device 1 is obtained from a memory 3 which stores the number of musical sound generating channels used for generating the tone color of each part. A channel assignor 2 assigns several of the plural musical sound generating channels, and controls a musical sound generating device. Thus, all the channels are used as necessary, and each channel is efficiently used when one tone color is formed by using the plural channels.
Patent JP-S5877673-A (JP)
Title: Back socket type auto handler device
Inventor: SATOU KATSUMI
IPC: G01R1/06
Filed: 1981-11-04
Abstract: PURPOSE:To obtain a back socket type auto handler device which is capable of easily switching automatic and manual measurements, by obstructing generation of a noise by shortening the length of a bus between a body to be meaured and a test head, and also setting the automatic and manual measured values to the almost same value. CONSTITUTION:On a test head 20, a connecting board 21 is placed, on which a lower socket 22 is placed, and on the lower socket 22, a supporting hole 25 into which a connecting lead 24 of a back socket 23 is a fitted is formed. A body to be measured 29 is fixed in a recessed part 30 by a return spring incorporated in the back socket 23, and holding metallic fittings 32 installed on the body to be measured 29. According to this constitution, length of a bus between the connecting board 21 and a lead pin of the body to be measured 29 becomes remarkably shorter than a conventional one, generation of a noise is also obstructed, and also, in case of switching to the manual operation due to a fault of the auto handler device body, it can be coped with quickly.
Patent JP-2001002923-A (JP)
Title: Fluorosilicone rubber composition
Inventor: TAKITA KENICHI
IPC: C08L83/07
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a fluorosilicone rubber composition which gives a cured product having good composition restorability and so on and further having an excellent swelling resistance when immersed in a fuel, by compounding two kinds of specific organopolysiloxanes, a particulate silica-based filler and a curing agent. SOLUTION: This fluorosilicone rubber composition comprises (A) 100 pts.wt. of an organopolysiloxane of the formula: R1aR2bR3cSiO(4-a-b-c)/2 [R1 is trifluoropropyl; R2 is a 2 to 8C (substituted) monovalent aliphatic unsaturated hydrocarbon; R3 is a monovalent hydrocarbon not having a 1-8C non-substituted aliphatic unsaturated bond; (a), (c) are each 0.98 to 1.01; (b) is 0.0001 to 0.01; (a)+(b)+(c)=1.98 to 2.02] having a viscosity of >=10,000 centistokes at 25 deg.C, (B) 5 to 100 pts.wt. of a particulate silica-based filler, (C) 0.5 to 20 pts.wt. of an organopolysiloxane of the formula  R4 to R6 are each a monovalent hydrocarbon not having a 1-8C (substituted) aliphatic unsaturated bond; (p) is 0 to 50; (q) is 4 to 100; (p)+(q)=4 to 100; and (q)/[(p)+(q)]>=0.7}, and (D) a curing agent.
Patent JP-S57100372-A (JP)
Title: Electronic timepiece
Inventor: SOUMA KIKUYA
IPC: G04G13/02
Filed: 1980-12-15
Abstract: PURPOSE:To simplify a mechanism part by using counters for setting the alarm time of a hand type timepiece and counting of actual time and comparing both with an electronic circuit. CONSTITUTION:While the on signal of a switch 21 is inputted via a chatter absorbing circuit 16, the 4Hz clock pulses of a frequency dividing circuit 2 are counted with the 2nd 72-adic counter 7, and in parallel with this, driving pulses are applied to a pulse motor 24 for driving the hand for setting alarm time. The 1 second pulses from the 15 step frequency dividing circuit 2 are applied to a step motor, by which the second hand is rotated at every 1 second; at the same time, the 1st 72-adic counter 4 counts the output pulse signals of a 1/600 frequency dividing circuit 3. When the content of the counter 4 attains the numerical value held in the counter 7, an alarm signal generating circuit 9 is triggered to generate alarm sounds.
Patent JP-H0227254-A (JP)
Title: Small-sized oxygen electrode
Inventor: SUZUKI HIROAKI
IPC: G01N27/30
Filed: 1988-07-18
Abstract: PURPOSE:To enable suppression of a drop in reproducibility and reliability attributed to evaporation of an electrolytic liquid by a method wherein a hole on the surface of a substrate is filled with a arginate gel containing the electrolytic liquid and the hole is covered with a gas permeable film to close. CONSTITUTION:A hole 5 is formed in an Si substrate 1 by an anisotropic etching and the entire surface thereof is covered with an SiO2 film 2 as insulation film. Gold electrodes 3A and 3B are applied in the hole 5 in a pair and parts thereof are extended to the outside of a groove separately. Then, a negative type photo resist is applied except for parts intended for the hole 5 and an electric contact. The substrate 1 is dipped into a sodium arginate aqueous solution (liquid A) and with the liquid A filling the hole 5, the substrate 1 is pulled up. Moreover, when it is immersed into a calcium chloride aqueous solution containing an electrolytic liquid, the liquid A is gelatinized instantaneously. Furthermore, the entire surface (except for an exposed part) of the top of the substrate 1 is covered with a gas permeable film 14. Thus, a gel 6 containing an electrolytic liquid of a fine volume with a flat surface is obtained with little change in volume before and after a reaction.
Patent JP-H0615143-A (JP)
Title: Plasma reaction vessel for nitrogen oxide decomposition device
Inventor: ISOGAI KAZUHIRO
IPC: B01D53/94
Filed: 1992-07-03
Abstract: PURPOSE:To provide a plasma reaction vessel for a nitrogen oxide decomposition device by which high decomposition efficiency is realized at low cost without using large-scale equipment and power and which is put to a practical use as a waste gas antipollution measure device used in various combustion devices discharging a lot of waste gas. CONSTITUTION:A waste gas passage 2 where waste gas contg. nitrogen oxide NOx flows is installed in a plasma reaction vessel 1. In the passage 2, net electrodes 4, 5 for generating discharge plasma to decompose nitrogen oxide NOx in the waste gas are arranged. Between the electrodes 4, 5, dielectrics 6 which are nearly spherical particulates and have photocatalytic action are piled up. When high voltage is impressed to the electrodes 4, 5, discharge plasma and photocatalytic reaction by its luminous light occur in the clearance between particles of the dielectrics 6 to decompose the nitrogen oxide NOx in the exhaust gas.
Patent JP-H0343013-A (JP)
Title: Self-propelled lawn mower
Inventor: HIOKI YUZO
IPC: A01D34/68
Filed: 1989-07-11
Abstract: PURPOSE:To improve the handling stability of a mower by arranging heavy parts such as engine at positions separated nearly equal distances in machine direction from the center line of the vehicle. CONSTITUTION:Front wheels 10 and a driving part 11 carrying a battery 49 for driving the front wheel are attached to a mowing part 9 provided with a cutter 3 and an engine 2. The distances (m) and (n) between the heavy parts such as battery and engine and the center line 52 of the vehicle in machine direction are made to be nearly equal to each other. The lawn mower can be self-propelled and the handling stability can be improved by this structure.
Patent JP-2001000694-A (JP)
Title: Ball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To avoid such an invalid state of winning as no delivery of prize balls follows after a winning shot ball, in employing one-way communication from a game control means to a delivery control means. SOLUTION: Information capable of specifying the number of balls which are not yet delivered, out of prize balls to be delivered following winning are counted by counters A-C and a non-delivery winning ball counter on the side of a game control microcomputer. When the counting value of these counters reaches an upper limit value, error treatment 5 (S104) is given to stop shooting balls and one-way information communication from the game control microcomputer to a delivery control microcomputer is employed.
Patent JP-H1012537-A (JP)
Title: Rinsing apparatus
Inventor: MIYAKOSHI SHINICHI
IPC: B08B3/02
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a rinsing apparatus, capable of easily feeding required amt. of a rinsing liq. onto the surface of a work of optional size. SOLUTION: An apparatus for rinsing the surface of a work B with a rinsing liq. L fed on this surface comprises a rotating means A for rotating the work B mounted thereon at specified speed, nozzle means C which is fixed at a specified angle with respect to the work B and has a nozzle hole of a specified diameter for jetting the rinsing liq. L onto the surface of the work B and flow rate control means D for controlling the flow rate of the liq. L to be jetted from the nozzle hole of the means C per unit time, according to the size of the work B.
Patent JP-S6332456-A (JP)
Title: Production of uncooked noodle
Inventor: MORIMUNE ISAMU
IPC: A23L7/109
Filed: 1986-07-26
Abstract: PURPOSE:To obtain uncooked noodles having a soft sense and springiness, by kneading uncooked noodles in a cylindrical body having a helical shaft, shrinking the resultant dough in a vacuum chamber, forming gluten by permeation of water and expanding the dough in an air chamber. CONSTITUTION:Un cooked noodles are fed to a cylindrical body having a helical shaft 3, kneaded by rotation of the helical shaft 3, fed into a vacuum chamber 9 and shrunk by sucking and excluding air in the uncooked noodles to form gluten by permeation of water. The resultant dough is then introduced into an air chamber 15 for pressing in air and expanded to afford the aimed uncooked noodle.
Patent JP-S6422894-A (JP)
Title: Nulceosides
Inventor: MORISAWA YOSHITOMI
IPC: C07H19/16
Filed: 1987-07-17
Abstract: NEW MATERIAL:2',3-Deoxy-2',3'-didehydro-3'-fluoronucleosides expressed by the formula (B is residue of nucleic acid bases). EXAMPLE:2',3'-Dideoxy-2',3'-didehydro-3'-fluoroadenosine. USE:An antitumor and antiviral agents. PREPARATION:The hydroxy group at the 5-position of a 3'-deoxy-3'- fluoropentofuranoside derivative and, as necessary, amino group there are initially protected and the resultant compound is then treated with a base, such as sodium hydroxide, and successively reacted with carbon disulfide and methyl iodide to provide methyl xanthate, which is subsequently subjected to dehydrogenation reaction by heating at 100-250 deg.C.
Patent JP-S57101819-A (JP)
Title: Liquid crystal display element
Inventor: KINUGAWA KIYOSHIGE
IPC: G02F1/1339
Filed: 1980-12-17
Abstract: PURPOSE:To prevent the degradation in a liquid crystal owing to percolation of moisture into an adhesive agent for sealing and improve durability by forming double sealings and placing a moisture absorbing agent between the sealants in sealing upper and lower glass substrates. CONSTITUTION:In the peripheral part of one substrate 1 out of upper, lower glass substrates provided with transparent electrodes and orientation treating films on the respective inside surfaces, a moisture absorbing agent 3 such as alcohols of high solubility of moisture or schiff type liquid crystals decomposed by moisture is paced between the sealants 2a, 2b prepd. by adding a packing agent which makes passage of moisture difficult such as silica powder of 1-5mu grain sizes or polyvinyldene chloride to an org. adhesive agent such as epoxy type adhesive agent, and these are sealed by sealants 4, 5. In this way, the degradation of the liquid crystal by the transmission of moisture from the outside is prevented by the double sealants 2a, 2b and the agent 3, whereby the display device of high reliability and good durability is obtained.
Patent JP-H0226522-A (JP)
Title: Vacuum cleaner with self-traveling mechanism
Inventor: OHARA NAOYUKI
IPC: A47L9/00
Filed: 1988-07-15
Abstract: PURPOSE:To smoothly execute a floor nozzle operation by providing a switch to be operated with a tensile force to work to a hose linked to a cleaner main body and to on/off-control a driving motor to the cleaner main body. CONSTITUTION:A traveling roller 33 linked to a driving motor 31, a cleaner 53 main body having a fan motor 26 and dust collecting functions 19 and 20, and a hose 49 linked to the cleaner 53 main body 53 are provided. A first driving motor switch 52 to be operated by the tensile force to work to the hose 49 and to on/off-control the driving motor 31 is provided to the cleaner 53 main body. The switch 52 is composed of a displacing body 44 to be displaced by the tensile force to work to the hose 49 and a switch body 50 to be operated by detecting the above-mentioned displacement. As a result, the floor nozzle operation can be smoothly executed by decreasing a resisting force at the time of starting a cleaner main body movement, and a cleaning can be easily executed by decreasing a cleaner main body lead-about force on a carpet, etc.
Patent JP-S6420180-A (JP)
Title: Paper feeder for printer
Inventor: TAJIRI NOBORU
IPC: B41J15/04
Filed: 1987-07-16
Abstract: PURPOSE:To perform desired paper feeding, by providing first and second paper- feeding means provided respectively at a front part and a rear part of a main body of a printer, and a driving means, and selectively feeding a paper by the first or second feeding means. CONSTITUTION:Where a smaller-width continuous form paper 6 is inserted into an inserting port 5 of a main body 43 of a printer from the front side whereas a larger-width continuous form paper is inserted into the main body 43 from the rear side, one of the continuous form papers is printed while the other is maintained in a waiting condition. When a switch lever 4 is tilted to the back side, namely, the rear side, a tractor shaft 34 is rotated, and a rear tractor 9 is driven, whereby the continuous form paper 7 is printed by a printing head 22, and is fed forward by the tractor 9. Next, with the lever 4 titled to the front side, the small-width paper 6 is fed upward on the front side of a platen 10 by a feeding-function of a tractor 8 and by the function of a guide plate 26 for the platen 10.
Patent JP-S6421378-A (JP)
Title: Digital squid
Inventor: FUJIMAKI NORIO
IPC: G01R33/035
Filed: 1987-07-16
Abstract: PURPOSE:To reduce the number of the bits of an incremental and decremental counter by allowing positive and negative to almost alternately appear in the output pulse of a digital SQUID, by applying a bias current having an amplitude modulated waveform to the SQUID. CONSTITUTION:A current to be measured is allowed to flow to a SQUID composed of a superconductive loop containing a superconductive inductance L and two Josephson junctions J1, J2 for coupling a magnetic field are provided to said SQUID. The output of an amplitude modulated waveform generator 1A is connected to the asymmetric injection terminal B of the SQUID to apply a bias current to said AQUID and output is taken out from the injection terminal B to be converted to a feedback current If by an incremental and decremental counter 3, an integrator 4 and a D/A converter 5 and fed back to a superconductive inductance Lf to be coupled with the SQUID. By this method, positive and negative output pulses are almost alternately obtained to suppress the number of the bits of the incremental and decremental counter.