baber/WOPTO huggingface dataset:
Patent JP-S5912616-A (JP)
Title: Receiver having automatic sweep circuit
Inventor: SAKAMOTO NORIYUKI
IPC: H03J7/18
Filed: 1982-07-12
Abstract: PURPOSE:To improve the operability at intermittent sweeping, by making the time of generation of a signal for automatic sweep inhibition at the continuous sweeping of a receiving frequency different from that at the intermittent sweeping of the receiving frequency. CONSTITUTION:An automatic sweep circuit A sweeps continuously the receiving frequency when an automatic sweep switch S1 is turned on continuously and sweeps intermittently the frequency by a preset constant frequency when the S1 is turned on intermittently. Further, a monostable multivibrator (inhibiting circuit) comprising gate circuits G1, G2 forms the signal for automatic sweep inhibition based on a signal for automatic sweep stop from an input terminal (a). Then, when the switch S1 is turned on continuously, the inhibition circuit outputs the inhibition signal for a comparatively long time determined with a capacitor C1 and a resistor R2, and when the S1 is turned on intermittently, the circuit outputs the inhibition signal for a comparatively short time determined with the capacitor C1 and resistors R2, R3. Thus, the operability sweeping intermittently the receiving frequency is improved.
Patent JP-S5818282-A (JP)
Inventor: HERUMUUTO RAIKURU
IPC: B41J15/16
Filed: 1982-07-13
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-S60103480-A (JP)
Inventor: DONARUDO YUUJIN KAACHISU
IPC: G06Q10/10
Filed: 1984-06-15
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-S63288611-A (JP)
Title: Correcting device for boring size
Inventor: AKIYAMA AKIRA
IPC: B23Q15/22
Filed: 1987-05-19
Abstract: PURPOSE:To improve the reliability of a device, by inputting a necessary data for correcting work to a drive substrate by wireless communication through a controller so that the device can be detached from a boring machine moderating various restrictions of rigidity or the like. CONSTITUTION:A correcting unit 82 is equipped with mechanical and electrical constitutions necessary for moving a tool 85, and when a necessary data for correcting work is input through a controller 71, a correcting device, performing optical communication between a transmitter-receiver 83 and the boring size correcting unit 82, inputs the data to a drive substrate. And the device, in which the drive substrate drives a motor and a tool moving mechanism moves the tool 85 in the radial direction by driving the motor, corrects a boring size. Accordingly, the correcting controller 71 can be isolated from a boring machine 72, and the device enables its reliability to be improved by enabling various restrictions of rigidity or the like to be moderated with no necessity for providing a proximity switch or the like around a main spindle 1.
Patent JP-H04323679-A (JP)
Title: Developer feeding device
Inventor: TSUSAKA SHUSAKU
IPC: G03G15/08
Filed: 1991-04-23
Abstract: PURPOSE:To provide the developer feeding device feeding developer at a low cost, with facility, not soiling hands or the device, and preventing unused state toner from becoming humid by only feeding the toner and not the other parts when the toner is fed to the developing device. CONSTITUTION:The toner is sealed into a sealed container which is under reduced pressure then atmospheric pressure. This container is set to the developing device 2. Inside the developing device 2, an unsealing device 6 to unseal this sealed container is provided. The toner can be fed by operation from the outside to unseal the sealed container.
Patent JP-S5549067-A (JP)
Title: Facsimile signal storage converter
Inventor: KIRIHARA YUKIO
IPC: H04N1/00
Filed: 1978-10-04
Abstract: PURPOSE: To prevent ineffective transmission ineffective holding of a circuit by checking the state of a storage memory at a start of reception and then by sending out a signal stopping transmission when storage is impossible.  
     CONSTITUTION: Facsimile transmitting terminal 1 attains access to storage converter 2 first and informs it of a party-side terminal number. Control circuit 3 of converter 2 makes a check on the in-use state of picture signal storage memory 6 in its own unit and makes inquiries to storage converter 8 equipped in party-side receiving terminal 12 through control signal receiver circuits 7 and 10. Control circuit 9 of storage converter 8 makes a check on whether picture signal storage memory 11 is congested abnormally and sends its result back to circuit 7 of unit 2 through circuit 10. As a result, circuit 3 sends a permit-to-send signal to terminal 1 through control signal sending circuit 5 on confirming that memory 6 has a free area and party unit 8 and receiving terminal 12 are normal. When memory 6 is in use or party-side unit 8 is congested, an inhibit-to-send signal is sent out. In this way, unneeded transmission is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5911829-A (JP)
Inventor: HATSUTORI SHINICHIROU
IPC: A61B18/14
Filed: 1982-07-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0416647-A (JP)
Title: Roof fitting construction for extension part
Inventor: ITO YASUMASA
IPC: E04G23/03
Filed: 1990-05-11
Abstract: PURPOSE:To improve the workability by forming a building main body out of outer walls of upper and lower storeys connected with a connecting member having U-shaped section and a floor connected with the web of the connecting member, and providing a fitting member fixed in the connecting member and a roof beam of an extension part. CONSTITUTION:Outer wall panels 12, 13 of upper and lower storeys and a floor panel 14 are mutually connected with bolts and nuts 16, and a fitting member 17 for building extension in which end plates 19, 20 are welded on the upper and lower ends of a L-section steel is provided in a connecting member 15. The bolts 16 connecting the connecting member 15 and the floor 14 together are fixed in insert holes 22, and two fitting members 17 are provided on the one connecting members 15. In the roof beam 33 of an extension part 11 in which U-section steel 35 is welded on the end part of I-section steel 34, the U-section steel 35 fitted outward to a fitting piece 21 with bolts 32, the roof panel 37 of the extension part 11 is installed on the I-section steel 34 with a fixing metal piece 38. Hereby, the extension can be executed without overhauling of the existing building main body 10.
Patent JP-H10312937-A (JP)
Title: Manufacture of carbon material for electric double-layer capacitor, carbon electrode and electric double-layer capacitor
Inventor: NAKAMURA AKIHIRO
IPC: C01B32/336
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To enhance an electric capacitor double-layer capacitor in storage capacity for electrochemical energy so as to be improved in electrostatic capacity and quick discharge properties by a method wherein coal obtained by dry distillation is brought into contact with halogen gas to obtain halogenated dry-distilled coal, coupling agent is added to the halogenated dry-distilled coal, the halogenated dry-distilled coal loaded with coupling agent is formed into a molded body, and halogen contained in the molded body is partly or fully eliminated. SOLUTION: Carbon compound such as coal, coke, coconut shell coal or the like obtained by carbonizing animal and plant matter or various resins such as phenolic resin, furan resin, vynylidene chloride resin or the like are heated in an inert gas atmosphere to obtain dry- distilled coal, and the dry-distilled coal is brought into contact with halogen gas for the formation of halogenated dry-distilled coal. Thereafter, phenolic resin powder is dissolved in alcohol or ketone organic solvent such as acetone and lipophilic solvent such as creosote oil or coal tar to obtain coupling agent, the coupling agent is added to the halogenated dry-distilled coal, and the halogenated dry-distilled coal loaded with coupling agent is formed into a molded body. Halogen contained in the molded body is partly or fully eliminated.
Patent JP-H0341197-A (JP)
Title: Coated perfume particle
Inventor: DAIAN GUROOBU SHIYUMITSUTO
IPC: A61K8/00
Filed: 1990-05-11
Abstract: Perfume particles comprise perfume dispersed within certain water-insoluble polymeric carrier materials and encapsulated in a protective shell by coating with a friable coating material. The coated particles allow for preservation and protection of perfumes which are susceptible to degradation or loss in storage and in harsh cleaning conditions. In use, the surface coating fractures and the underlying carrier/perfume particles efficiently deliver a large variety of perfume types to fabrics or other surfaces.
Patent JP-S62281247-A (JP)
Title: Ion implanter
Inventor: KAWASAKI MASAYOSHI
IPC: H01J37/317
Filed: 1986-05-28
Abstract: PURPOSE:To implant an ion uniformly, by installing an ion beam generator, a scanner and a turning gear which rotates an ion implanted substrate around a turning shaft passing through the central vicinity of a surface where an ion beam collides with. CONSTITUTION:An As<+> ion beam 12 having energy of 160KeV is emitted out of an ion beam generator 11. And, a voltage of 117.19Hz is impressed between vertical deflecting plates 13 from a power unit 15, while a voltage of 1019Hz is impressed between horizontal deflecting plates 14 from a power unit 16 and scanning, and a semiconductor wafer 18 is rotated at a speed of 1/2 rotation or so in a second by a turning gear 19, thus ion implantation to the semiconductor wafer 18 takes place. With this constitution, an ion is uniformly implantable over the whole surface of the semiconductor wafer 18 so well as compared with the conventional one.
Patent JP-S6016019-A (JP)
Title: Two-way three-terminal thyristor switch circuit
Inventor: OZAWA MASATAKA
IPC: H02M1/08
Filed: 1983-07-06
Abstract: PURPOSE:To miniaturize a gate circuit by connecting a diode in an opposite direction to a capacitor for storing electric charge flowing a gate current of a thyristor switch circuit so as to reduce the capacitance of the capacitor of the circuit and the capacity of a DC power supply. CONSTITUTION:A two-way three-terminal thyristor switch circuit 14 is provided with a two-way three-terminal thyristor (SCR) 3 and a gate circuit 10 connected to an electrode T-1 of the SCR3 and a load 2 and an AC power supply 1 are connected in series between electrodes T-2 and T-1 of the SCR3. A DC voltage 9 is connected to a transistor TR8 inputting 1 control signal of the circuit 10 via a resistor 7. Further, a series circuit comprising a diode 3 and the capacitor 6 for storing electric charge is connected between the electrode T-1 of the SCR3 and a collector of the TR8. A diode 13 is provided to the capacitor 6, the connection is made in forward direction to the power supply 9 and in opposite direction to the stored electric charge of the capacitor 6. Then the capacity of the power supply 9 and the capacitance of the capacitor 6 are reduced so as to miniaturize the circuit 10.
Patent JP-H08315163-A (JP)
Title: Layout correcting device
Inventor: OTAKE MASATOSHI
IPC: G03F1/00
Filed: 1995-05-22
Abstract: PURPOSE: To provide a layout correcting device which easily make corrections by using a GUI. CONSTITUTION: When an operator operates an interactive input means 5, a display means displays a size variation menu corresponding to the purpose of operation such as 'normal article' or 'campaign article'. When a cursor is put thereupon and execution is selected, a CPU 1 reads the character size corresponding to the selected purpose of operation out of a storage means 7. And, a composition result which is already obtained is corrected on the basis of the character size after correction and a 1st and a 2nd composing rule.
Patent JP-S63287548-A (JP)
Title: Manufacture of remover for hydrogen sulfide in gas
Inventor: MURAKAMI NOBUKAZU
IPC: B01D53/34
Filed: 1987-05-20
Abstract: PURPOSE:To inexpensively manufacture a remover of hydrogen sulfide in a dry method by oxidizing an iron salt in an iron-containing waste hydrochloric acid, adjusting a pH to >=6 by adding an alkaline material and drying at <=300 deg.C after filtration and separation. CONSTITUTION:A pickling waste hydrochloric acid and a rinsing waste liquid are received in a waste liquid tank 1 and the mixture thereof is introduced in a neutralizing tank 3 by a pump 2. The mixed liquid is stirred by a stirrer 7 while an alkaline solution is fed from a neutralizer adjusting tank 5 into a tank 3 by the pump 6, and when a pH sensor 8 points to 7.5, the pump 6 is stopped. Subsequently, a cake is taken out, a valve 10 is opened, a solid and a filtrate are discharged to a filter 11, and are separated in a separating tank 13. The solid is washed with water, after dehydration, the cake 14 is placed on a belt conveyor 15 along with filtering frame 11a. After removing the filtering frame 11a, the hydrogen sulfide remover 18 is obtained passing through a dryer 16 and grinder 17.
Patent JP-S62279956-A (JP)
Title: Printer
Inventor: TASHIRO KOJI
IPC: B41J2/22
Filed: 1986-05-28
Abstract: PURPOSE:To improve quality of combination printing of a basic character and a sectional phonetic symbol character, by obtaining an offset quantity of sectional phonetic symbol character patterns from an offset table then moving the sectional phonetic symbol character pattern vartically by said offset quantity and performing the printing. CONSTITUTION:Received data are inspected at a printer control section 2, and if it has been specified to synthesize a character with a back space code or a code sequence for designating the horizontal printing position, an offset table 4 is inspected. Said offset table 4 contains a basic character code, a sectional phonetic symbol character code and an offset quantity ho. The printer control section 2 obtains the offset quantity ho from the offset table 4 then takes out the basic character pattern 6 and the sectional phonetic symbol character pattern 7 from a character pattern section 5 thereafter shifts the sectional phonetic symbol character pattern vertically by the offset quantity ho. Then the sectional phonetic symbol character pattern is ORed with the basic character pattern and outputted to a print mechanism section 3.
Patent JP-S61279334-A (JP)
Title: Flash butt welding method for large diameter chain
Inventor: SUZUKI SHINICHI
IPC: B23K11/04
Filed: 1985-06-06
Abstract: PURPOSE:To improve the reliability of a product by forming parallel planes on a base material by a specified compression ratio, and subsequently, clamping its parallel planes by an electrode, and executing the welding. CONSTITUTION:In the electrode contact part of a base material 1 having a circular section, parallel planes 3, 3 are formed in advance through rolling for forging by the compression ratio of 10-30% of the diameter. Subsequently, these parallel planes 3, 3 are clamped by electrodes 2, 2, and a flash butt welding is executed. According to this welding method, the generation of a die burn, which is caused by the generation of a spark between the electrode 2 and the base material 1 is prevented completely. Accordingly, a trouble for repairing a product chain becomes unnecessary, and the reliability of a product is improved.
Patent JP-S6018133-A (JP)
Inventor: YAGI MASATOSHI
IPC: A47J41/00
Filed: 1984-06-15
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-S5831000-A (JP)
Inventor: MOTOHASHI TOSHIAKI
IPC: B67D7/04
Filed: 1981-08-07
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-S5825524-A (JP)
Title: Fuel injection method of electronically controlled fuel injection engine
Inventor: NAKANISHI TATSUAKI
IPC: F02B75/02
Filed: 1981-08-07
Abstract: PURPOSE:To surely prevent a stop of engine rotation at restarting time of fuel injection, by detecting a fuel cut period due to racing from a drop of engine rotary speed in a fuel cut state and increasing fuel at the restarting time of fuel injection. CONSTITUTION:A decision is performed with a fuel cut state in a step 45 while a racing state in a step 46. In a step 47, engine rotary speed N in decided if dropped to engine speed Na or less at a restart of fuel injection. In astep 48, speed of a crankshaft is decided if lower than a presdribed value B from restart time of fuel injection. In a step 49, an engine is decided if elapsed 1 cycle already from the preceding fuel injection. In this way, at restarting time of fuel injection after a fuel cut due to racing, a suitably increased quantity of fuel is injected, and a stop of engine rotation can be avoided to improved fuel consumption.
Patent JP-S63289120-A (JP)
Title: Construction of slope-stabilizing slope frame
Inventor: HOSHISAWA YASUHIRO
IPC: E02D17/20
Filed: 1987-05-19
Abstract: PURPOSE:To obtain a slope frame having a strength by using wire netting, reinforcing bars, and capsule formwork. CONSTITUTION:A wire netting 1 is laid on slope, one or several reinforcing bars 2 are arranged in a lattice form on the netting 1, and a capsule formwork 20 with a nearly inverted U-shaped end face, having sides 6 consisting of a porous ceiling 5 and paired finely meshed net plates, is set covering the bars 2 to form a latticed frame. Cement mortar or concrete is sprayed onto the latticed frame to obtain a slope frame. The slope frame having a strength and a beautiful appearance can thus be obtained.
Patent JP-S5913765-A (JP)
Title: 2-(4-quinazolinyl)aminobenzoic acid derivative
Inventor: IRIKURA TSUTOMU
IPC: A61P25/04
Filed: 1982-07-15
Abstract: NEW MATERIAL:A 2-(4-quinazolinyl)aminobenzoic acid derivative shown by the formula I (R is COOH, CONH2, CONHOH, or COOR3; one of R1 and R2 is H, and the other is Cl, or trifluoromethyl; R3 is ethyl, propyl, or butyl). EXAMPLE:2-(7-Chloro-4-quinazolinyl)aminobenzoic acid. USE:Having an analgesic, antipyretic, and antiphlogistic actions, useful as a drug. PROCESS:A compound (e.g. 4,7-dichloroquinazoline) shown by the formula II is reacted with a compound shown by the formula III in a solvent such as methanol in the presence of an alkali metal hydroxide such as potassium hydroxide for 1-3hr under reflux, or in a solvent such as benzene for 1-3hr under reflux to give a compound shown by the formula I , or a reactive derivative shown by the formula IV is reacted with ammonia, to give a compound shown by the formula V among the compound shown by the formula I .
Patent JP-S61279824-A (JP)
Title: Stereoscopic image pickup device
Inventor: NAGATA MITSUO
IPC: G02F1/13
Filed: 1985-06-06
Abstract: PURPOSE:To obtain an image pickup device having allowable price, size, etc. permitting the device to be spreaded by using elements utilizing the electro- optical effect of liquid crystal for light values in a system for forming two images alternately on one image sensor. CONSTITUTION:A picture image observed from the 1st direction is transmitted to an optical system 14 through a liquid crystal light values 11, an optical system 12 and a mirror 13 and formed on an image sensor 15. Similarly, an image observed from the 2nd direction is transmitted to the optical system 14 through a liquid crystal light values 16, an optical system 17 and the mirror 13 and formed on the sensor 15. A control circuit 19 controls the whole device. The image 1 observed from the 1st direction and the image 2 obserbed from the 2nd direction are alternately formed on the sensor 15 by alternately switching the light bulbs 11, 16 through a circuit 18. When the elements utilizing the electro-optical effect of liquid crystal are used as the light bulbs 11, 16, driving voltage can be reduced, so that the size of a power supply circuit can be reduced, the size can be made compact and the price can be also reduced.
Patent JP-2000313787-A (JP)
Title: Epoxy resin composition and cured product thereof
Inventor: OCHI KOICHI
IPC: C08L63/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of giving cured products excellent in heat resistance and toughness and useful in semiconductor devices excellent in crack resistance by compounding an epoxy resin with an aromatic polyamide resin having phenolic hydroxyl group and phenolic resin. SOLUTION: This composition is obtained by incorporating an epoxy resin (e.g. made from bisphenol glycidyl ether) with an aromatic polyamide resin (e.g. 5-hydroxyisophthalic acid as the aromatic dicarboxylic acid, m- phenylenediamine as the aromatic diamine) composed of recurring unit of formula I (Ar is a bivalent aromatic group; R and R1 are each H or a 1-4C alkyl, however being not H at the same time; R2 is a 1-3C alkylene; n is 1 or 2) and recurring unit of formula II in the molar ratio of (5-100):(0-95) and a phenolic resin; wherein the molecular weight of the aromatic polyamide resin is pref. 5,000-50,000.
Patent JP-S5650133-A (JP)
Title: Manufacture of porous glass
Inventor: KUROSAKI SHIROU
IPC: C03B20/00
Filed: 1979-09-25
Abstract: PURPOSE:To manufacture porous glass having a uniform pore size distribution by subjecting phase separated glass to leaching while continually raising the temp. of a soln. to prevent the precipitation of boric acid, etc. at the leaching boundary. CONSTITUTION:Stirrer 15A is installed in a lower part of support stand 13 doubling as a guide for leaching soln. 16 in container 11, and mantle heater 14 and thermomagnestir 15B are placed around and under container 11, respectively. Sample 12 such as phase separated glass obtd. by heat treating a K2O-Na2O-B2O3-SiO2 glass rod having a uniform composition is set on support stand 13, and leaching soln. 16 such as satd. aqueous soln. of 3N HCl+KCl is fed in the arrow direction in the order of 16A-16D. On the other hand, while slowly increasing electric power supplied to heater 14 and thermomagnestir 15B to continually raise the temp. of circulating soln. 16, sample 12 is subjected to leaching treatment.
Patent JP-H11314392-A (JP)
Title: Control system for thermal head
Inventor: IWATA SATOSHI
IPC: B41J2/335
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To eliminate fluctuation in gray level due to driving power supply voltage drop or line voltage drop by providing means for selecting a system for driving a dot print section with a specified gradation, and means for selecting a dot print section being printed with an image data. SOLUTION: A thermal head is controlled through means 1 for reading in a data from a personal computer, or the like, means 2 for determining the print gradation of the data thus read out, means 3 for selecting a drive system of the heating elements in the thermal head, means 4 for selecting a dot print section being driven by a selected drive system, and a power supply 5 for driving the heating element. D1, D2,..., Dn represent the dot print sections of the thermal head and the thermal head comprises heating elements D11, D12,..., Dn1, and means D12, D22,..., Dn2 for driving respective heating elements with the driving power supply 5.
Patent JP-S5824908-A (JP)
Title: Failure detection and diagnostic device using noise analysis
Inventor: INUSHIMA HIROSHI
IPC: G05B23/02
Filed: 1981-08-06
Abstract: PURPOSE:To improve the safety of an objective system, by monitoring an autocorrelation function of an error signal for failure detection, triggering a probability density distribution function through failure detection, starting calculation for failure diagnosis. CONSTITUTION:A fluctuation signal y(t) is picked up by passing through a temperature signal detected by a detector 3 installed for the measurement of state physical quantity of an objective system 1 for failure detection and diagnosis to an AC amplifier 4 and an LPF5. A failure detection and diagnostic operation processing device 6 inputs the signal y(t), specifies an autoregression model of the fluctuation signal, calculates a forecast value (yj) of the fluctuation signal, obtains an error signal (gj) between the fluctuation signal and its forecast value (yj), and obtains the autocorrelation function of the signal (gj). The value of this function is compared with an alarm limit value to detect a failure generated in the system 1, the operation of the probability density distribution function is performed, the result is compared with a prepared diagnostic tape and the result of comparison is outputted to a diagnostic result display device 7. display device 7.