baber/WOPTO huggingface dataset:
Patent JP-S61161093-A (JP)
Title: Device for correcting dynamic uniformity
Inventor: HOSOKAWA HIROSHI
IPC: G09G1/00
Filed: 1985-01-09
Abstract: PURPOSE:To obtain high quality easily even in a color receiver for which high display precision is required by providing correction signals to an amplitude modulator to control the amplitudes of at least two prime color signals to provide for uniform correction of coloring on the picture surface. CONSTITUTION:Light emission at a predetermined portion of the picture surface of a receiver tube 4 sensed by a photosensor 5 is AD converted and supplied to a CPU10. The correction signals providing for balanced emission of three colors R, G and B are generated and written into corresponding addresses of memories 17R-17B. In case the correction is performed, video signals to be displayed are supplied to input terminals 1R-1B and separated synchronizing signals are supplied to a timing generator 13. An MPX14 is switched to the side of the generator 13, the memories 17R-17B are ready for reading, and correction signals associated with respective portions on the picture surface are read out as a function of deflection of the video signals. These signals are supplied to DA converters 16R-16B and the converted analog compensation signals are supplied to an amplitude modulator (multiplication units 2R-2B) to make displayed colors uniform.
Patent JP-H02183064-A (JP)
Title: Guard arm device of door
Inventor: FURUSAKI MASAMI
IPC: E05C17/06
Filed: 1989-01-07
Abstract: PURPOSE:To make it unnecessary to cut a door or a door frame by providing a guide arm to a strike plate loaded to the door frame and forming an opening capable of housing the other end of the arm to which an interlocking pin is projected into the strike plate. CONSTITUTION:After entering a room and closing a door, a dead cam 18 is swiveled anticlockwise by operating a thumb-turn and the like, and a stopping angular section 23 is interlocked with a groove of a stopping block 24. Then, an interlock of a control arm 19 with an interlocking section of a stopper 16 is released, the stopper 16 is moved inward by elastic force of a stopper spring 17, and an interlocking pin 6 is capable of inserting into a larger diameter hole 14 of a guide hole 13 on a front plate 12. Then, in case a door is opened, while the end of a guard arm 2 provided to a strike plate 1 is separated from the guide hole 13, the pin 16 moves in the forward direction from the larger diameter hole 14 to a long hole 15. In addition, when an opening of the door increases, the pin 6 moves forward into the long hole 15 to interlock, and when the pin 6 reaches the other end of the long hole 15, the door does not open wider than the limit.
Patent JP-S57116492-A (JP)
Title: Decentralized control type switching system
Inventor: KITAMURA AKIHIRO
IPC: H04Q3/545
Filed: 1981-01-10
Abstract: PURPOSE:To shorten the time required for restart processing by transferring fault information to a processor for maintenance operation by providing a fault detecting means, which detects a fault including a switching processing fault, to every control processor, and also providing a means of instructing the start of an emergency program when detecting the switching processing fault by itself. CONSTITUTION:Channel networks 10, and 11-1n are equipped with subscriber circuits or trunks, and connected mutually through a junctor 2. A processor 7 for maintenance which controls the whole of switchboard is connected through a system bus 5 to processors 30, and 31-3n which exercise switching control over the channel networks 10, and 11-1n. This processor 7 is connected to fault detecting and fault processing program starting circuits 40, and 41-4n through a fault information transfer bus 6. Once the processors 30, and 31-3n detect faults of the channel networks 10, and 11-1n, emergency programs for the circuits 40, and 41-4n are started to transfer fault information to the processor 7, thus shortening restart processing time.
Patent JP-S60146195-A (JP)
Inventor: SAGAWA WATARU
IPC: G21C15/22
Filed: 1984-01-11
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-H02183342-A (JP)
Title: Interruption controller
Inventor: YUZAWA TAKESHI
IPC: G06F12/06
Filed: 1989-01-10
Abstract: PURPOSE:To arrange an interruption processing program to a bank memory area and to effectively utilize a main storage area for the other program by adding function to switch a bank memory. CONSTITUTION:An interruption control part 1 reads the number of the bank memory where a processing routine corresponding to interruption is stored, from an interrupted bank number set register 10 and at that time point, the number of the bank memory used by a CPU 2 is read from a bank memory select register 8. Then, both numbers are compared with each other. When both numbers are different from each other, the latter number is saved to a bank number saving buffer 9 and the former is written to the register 8. After that, an interruption vector is sent to the CPU 2 and when interruption processing end information is received, the bank number saved to the buffer 9 is returned to the register 8. Thus, the address of the interruption processing routine can be set in the bank memory data and the storage area can be sufficiently utilized by the other program.
Patent JP-H07204506-A (JP)
Title: Catalyst to purify nitrogen oxide
Inventor: WATANABE MASAHIRO
IPC: B01D53/86
Filed: 1994-01-13
Abstract: PURPOSE:To obtain a catalyst showing catalytic activity in a lean region of fuel and no deterioration in the catalytic activity even for heat treatment at >600 deg.C by adding a specified amt. of at least one compd. selected from titanium oxide, zirconium oxide and aluminum oxide to zinc oxide. CONSTITUTION:The purifying catalyst for nitrogen oxide in an oxygen-rich environment is produced by adding at least one compd. selected from titanium oxide, zirconium oxide and aluminum oxide by an amt. between >=0.1mol% and <50mol% to zinc oxide. The catalyst is prepared, for example, by a coprecipitation method. In this method, the starting material selected from nitrates, acetates or chlorides of various metals is dissolved in water to prepare a mixture soln., to which an alkali soln. is added to obtain precipitate. The obtd. Precipitate is filtered, dried and calcined. By burning the precipitate at temp. higher than the temp. for use as a catalyst, decrease in activity during use is prevented. Further, the catalyst is formed into a pellet or applied on a honeycomb base body by wash coating for use.
Patent JP-S5494757-A (JP)
Title: Method of controlling medicine injection of sludge treating facility
Inventor: ISHIZAKI TOSHIHIKO
IPC: C02F3/12
Filed: 1978-01-12
Abstract: PURPOSE: To control the medicine injection to a sludge treating facility by concentrating the crude sludge from an initial settling basin and excessive sludge from a final settling basin separately in concentration tanks and calculating the properties of the concentrated sludge.  
     CONSTITUTION: The sludges drawn from a concentration tank 1 for concentrating settled sludge from an initial settling basin and a concentration tank 1b for concentrating excessive sludge from a final settling basin are detected by respective flow rate measuring instruments 3a, 3b. After the sludges are then temporarily stored in a sludge storage thak 4, they are detected by a flow rate measuring instrument 6 and fed to a coagulation and mixture tank 7. A calculator 11 calculates the ratio of inorganic material to organic material in the sludges from the concentrated crude sludge Q 1  and concentrated excessive sludge Q 2  measured by the instruments 3a, 3b, respectively. It also calculates the medicine injection amount Q 4  to the sludge amount Q 3  from the result to operate the medicine injection pump 9 to inject the medicine to the tank 7 while measuring it by a flow rate measuring unit 10. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58120609-A (JP)
Inventor: RANDARU SHIIMAN SHITSUPUREI
IPC: C08F4/00
Filed: 1982-01-12
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-H09187781-A (JP)
Title: Sewage treatment tank
Inventor: ASADA YASUTSUGU
IPC: C02F3/10
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To reduce the assembly manhours and improve productivity by forming through holes on contact filter media, inserting notches supporting levers into the through holes or the notches, forming intervals respectively for a plurality of contact filter media and supporting them and arranging the media in a sewage treatment tank. SOLUTION: Insert holes 13 of hollow peripheral shape are formed on both sides of hexagonal rigid vinyl chloride resin contact filter media 1. Rigid vinyl chloride supporting levers 3 are inserted through the through holes 13. The peripheral edges of the through holes 13 of the contact filter media 1 are bonded and fixed with the supporting levers 3 by a bonding agent 14. Thus a plurality of contact media 1, 1... are supported on the supporting levers 3 are intervals. The end of the supporting levers 3 supporting the contact filter media 1, 1... are fixed on a private sewage treatment tank main body 4, and respective contact media 1, 1... are arranged in the private sewage treatment tank main body 4. The assembly manhours are reduced by the above constitution to improve productivity.
Patent JP-S60145214-A (JP)
Title: Rolling mill
Inventor: HONJIYOU HISASHI
IPC: B21B31/32
Filed: 1984-01-10
Abstract: PURPOSE:To control accurately the roll positions of a rolling mill and to reduce the influence of roll warpage by shifting the work rolls in their axial directions for making the measurement of the roll gaps near the sheet-width ends of a material possible. CONSTITUTION:A rolling mill 1 is provided with upper and lower work rolls 11, 13 which are shiftable in their axial directions and a roll-position control device. The control device is constituted of a sensor 23 for detecting the roll gaps near the end parts of work rolls 11, 13, a device for operating the comparison between a signal outputted from the sensor 23 and a target value XC, and a servovalve 25 for regulating a fluid feeding rate to a rolling reduction cylinder 20 by receiving a command outputted from the device 24. By the mill 1 provided with said accessories, the roll positions are accurately controlled, and the influence of roll warpage is reduced.
Patent JP-H05188092-A (JP)
Title: Sample holding circuit
Inventor: NAKAMURA MICHIHARU
IPC: H03K17/00
Filed: 1992-01-09
Abstract: PURPOSE:To obtain a constantly desirable holding characteristic regardless of the value of a holding condenser in a sample holding circuit with the holding condenser provided between an analog switch, series-connected to the output terminal of an amplifier for amplifying an input signal, and a high input impedance amplifier. CONSTITUTION:Parallel with a series circuit of an amplifier 1 for amplifying an input signal and a sampling analog switch 2, there is provided a series circuit of a second amplifier 5 of reverse polarity but with the same absolute value of gain as the amplifier 1, and a micro-capacity condenser 6 with floating capacity at the 'off' time of the analog switch 2, or the same analog switch 7 fixed always in the 'off' state. The output is held by a holding condenser 4 and outputted from a high input impedance amplifier 3.
Patent JP-H01178519-A (JP)
Title: Resin for optical material
Inventor: TAKAHASHI IKUO
IPC: G11B7/24047
Filed: 1988-01-11
Abstract: PURPOSE:To obtain the title resin having a low photoelastic constant and excellent optical properties, heat resistance, surface hardness and water absorptivity, by copolymerizing a specified compound with a bisphenol through carbonate bonds. CONSTITUTION:99-1mol.% 1,1-bis(4-hydroxy-3-tert-butylphenyl)-1-phenylethane is copolymerized with 1-99mol.% bisphenol of formula I [wherein X is a direct bond, a 1-8C alkylene, a 2-9C alkylidene, -O-, -S-, -SO-, -SO2-, -CO- or a group of any one of formulas II-VII (wherein l is 2-10), and R1-4 are each H, a 1-6C alkyl, an aryl or a halogen] through carbonate bonds to obtain the title resin comprising 1-99mol.% repeating units of formula VIII and 99-1mol.% repeating units of formula IX and having a viscosity-average MW of 10,000-100,000.
Patent JP-H03210098-A (JP)
Title: Fan alarm detecting system
Inventor: NISHIBASHI TETSUO
IPC: F04D27/00
Filed: 1990-01-11
Abstract: PURPOSE:To prevent the erroneous detection of a fan failure and the dispersion of the alarm output by providing a failure detecting means generating an alarm when the pulse signal speed is reduced to a preset value or below and a failure recovering means recovering the alarm generation when the pulse signal rises to the preset value. CONSTITUTION:A failure detecting means 2 and a failure recovering means 3 are provided in a fan device which has a pulse generating means 1 generating a pulse signal synchronized with the rotation of a fan and monitors the failure state and normal state of the fan with this pulse signal. The failure detecting means 2 detects that the pulse signal speed is reduced to a preset value or below and generates an alarm indicating a failure, and the failure recovering means 3 detects that the pulse signal speed rises to the preset value and recovers the alarm generation by the failure detecting means 2.
Patent JP-S5495074-A (JP)
Title: Chain straining device for mud raking equipment
Inventor: YONEDA MASANOSUKE
IPC: F16H7/14
Filed: 1978-01-10
Abstract: PURPOSE: To enable a chain to be strained (or tensioned) from outside of a precipitation pond by providing inside of the precipitation pond with a hydraulic cylinder for driving a take-up shaft and also by installing a hydraulic cylinder- operating hydraulic pump on sewage.  
     CONSTITUTION: A flight conveyor 2 for a mud-raking operation is equipped with endless-shaped chains 3 at its both ends sumberged in a precipitation pond 1, and flights are arranged between these chains 3 at equal intervals. A take-up shaft 1 is also arranged at one side on the bottom of this precipitation pond 1. A bearing 11 to be operated by a hydraulic cylinder 12 is fixed at an adjusting position by means of a clutching mechanism A provided between a supporting frame 10 and the bearing 11. Since this has such a mechanism in which a hydraulic pump 14 for operating a hydraulic cylinder 12 is provided on sewage in the precipitation pond 1, tensioning of the chains 3 of the conveyor 2 can be operated from the top of the sewage. And further, even at the time when back pressure of the cylinder 12 decreased after adjustment of tension of the chain 3, loosening of the chain 3 can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04321439-A (JP)
Title: Control device for degree of throttle opening and gear shifting position
Inventor: AKITA TOKIHIKO
IPC: B60W10/06
Filed: 1991-01-14
Abstract: PURPOSE:To enhance the accelerating feeling and the rate of fuel consumption by calculating the target acceleration value from the degree of accel. opening and the sensed car speed, setting the gearing position which gives the target acceleration with optimum rate of fuel consumption on the basis of data stored in advance, and setting the degree of throttle opening corresponding to the set gearing position. CONSTITUTION:A car speed sensing means 52 senses the car speed from the output of an automatic transmission 51, and the result is fed to a target acceleration calculating means 57. Also from this car speed an acceleration sensing means 53 determines the acceleration, and the result is fed to a throttle opening calculating means 61. Meantime the accel. opening signal given by an accel. opening sensing means 55 and the accel. open speed given by an accel. open speed calculating means 56 are fed to the target acceleration calculating means 57 to serve calculating of the target acceleration. On the basis of target acceleration thus obtained, a gear shift calculating means 58 determines the gearing position, and on the basis thereof the throttle opening calculating means 61 determines the throttle opening, which serves controlling a throttle driving means 62.
Patent JP-H08187843-A (JP)
Title: Serial ink jet printer
Inventor: ISOBE MINORU
IPC: B41J2/51
Filed: 1995-01-11
Abstract: PURPOSE: To prevent omission of a dot from occurring without necessity of raising a frequency wherein cleaning is carried out. CONSTITUTION: An ink jet head 25 which is equipped with a plurality of nozzle groups formed by arranging respectively m pieces of nozzles vertically, a carriage on which an ink jet head 25 is mounted, a print buffer storing a bit image data, and a printing controller are provided. The print controller reads successively the bit image data N (<=m) bits to operate each nozzle group at mutually different print timing, and prints again the same bit image data at the same dot position. Though clogging is generated at a specific nozzle, printing can be continued by the other nozzles.
Patent JP-H05257318-A (JP)
Title: Production of toner
IPC: G03G9/08
Filed: 1993-01-11
Abstract: PURPOSE:To obtain a electrostatic charge image developing toner which is pratically useful and has a preventing effect against offset development and low temp.-fixing property by mixing a soln. of polymer in vinylic monomers with other toner materials and effecting suspension polymn. CONSTITUTION:This toner is obtd. by dissolving a polymer material in vinylic monomers and mixing this soln. with other toner materials to effect suspension polymn. The polymer material is preferably dissolved since uniform characteristics of the toner are not obtd. if the polymer material does not dissolved in the monomers. This polymer material is not limited as far as it can dissolve in vinylic monomers, and preferably, polymers containing a structural unit expressed by formula I and a structural unit expressed by formula II are used. In the formula, R<1> is hydrogen or methyl group, R<2> is a straight-chain or branched-chain alkyl group of 1-20 carbon number, R<3> is hydrogen or a methyl group, X is hydrogen, methyl group, a halogen atom, or methoxy group.
Patent JP-S62160206-A (JP)
Inventor: TSUJI KUNIHIKO
IPC: B28B1/26
Filed: 1986-01-08
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-H03208151-A (JP)
Title: Dma controller
Inventor: KITAGAMI SHOICHI
IPC: G06F13/28
Filed: 1990-01-09
Abstract: PURPOSE:To shorten direct memory access transfer time by immediately fetching register information without waiting for register information establishment time when it is detected that there is only one direct memory access request of a channel which is the same as a channel in the middle of execution. CONSTITUTION:A detection circuit 13 detecting that there is only one direct memory access (DMA) request of the channel which is the same as the channel in the middle of execution in a DMA request reception part 2 is provided. When an output 13A is outputted from the circuit 13, the channel to be executed next is decided to be the channel in the middle of execution at present without passing through a priority circuit part 3. Thus, a DMA control part 7 immediately fetches register information without waiting for the register information establishment time of registers 4A-4C. Consequently, DMA transfer time when only one DMA request of the same channel continuously exists can be shortened.
Patent JP-H07242645-A (JP)
Title: 3-arylthiazoline derivative
Inventor: SATO MASAKAZU
IPC: A61K31/426
Filed: 1995-01-12
Abstract: PURPOSE:To obtain a new 3-arylthiazoline derivative useful as a fibrinogen receptor antagonistic agent and cell adhesion factor antagonistic agent. CONSTITUTION:This 3-arylthiazoline derivative is expressed by formula I [R<1> is cyano, thiocarbamoyl, a lower alkylthioimidoyl or group of formula II (R<4> and R<5> each is H, a 1-6C alkyl, phenyl, etc.); R<2> is phenyl; (n) is 1-3; R<3> is H or a lower alkyll, e.g. N-(2-methoxycarbonylethyl)-2-(4-cyanobenzoylimino)-4 methyl-3-phenyl-3H-thiazoline-5-carboxamide. The compound of formula I can be produced by reacting a compound of formula III with a compound of formula, CH3COCHClCO2R<6> (R<6> is a lower alkyl) under heating, hydrolyzing the reaction product and amidating the resultant compound of formula IV with an amine of formula, H2N-(CH2)n-CO2R<3>.
Patent JP-H0834638-A (JP)
Title: Ultraviolet ray-absorbing transparent glass
Inventor: DEBUITSUDO JIYOZEFU KERUKO
IPC: C03C1/10
Filed: 1995-01-12
Abstract: PURPOSE: To obtain brown and green glass which absorbs UV rays of a specific wavelength and has a prescribed refractive index and is suitable for applications for chemically temperable sun glasses by compounding SiO 2 , B 2 O 3 , Al 2 O 3 , Na 2 O, K 2 O, CaO, ZnO, Fe 2 O 3 , Se and NiO at specific ratios.  
     CONSTITUTION: This transparent glass consists essentially of, by weight % based on oxide, 65 to 72% SiO 2 , 3 to 8% B 2 O 3 , 0.5 to 5% Al 2 O 3 , 6 to 12% Na 2 O, 6 to 12% K 2 O, 0 to 4% CaO, 0 to 4% ZnO and 4.8 to 7% Fe 2 O 3  which are so compounded that the total of Na 2 O+K 2 O is 15 to 21% and that the total of CaO+ZnO is 1 to 5%. The resulted green transparent glass allows the transmission of only <1% of UV rays having a wavelength of 380 nm when the transparent glass is 2 mm thick. The brown transparent glass which allows the transmission of only <1% of the UV rays having a wavelength of 380 nm when the transparent glass is 2 mm thickness is obtd. by slightly changing the compounded compsn. described above and compounding Se and NiO therewith. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H01181597-A (JP)
Title: Manufacture of printed wiring board
Inventor: KATO TOMOAKI
IPC: H05K3/44
Filed: 1988-01-12
Abstract: PURPOSE:To improve electrical insulating property of the title printed wiring board together with assurance of high accuracy of the same by forming a porous type anodic oxide film on an aluminum base plate, then forming a barrier type anodic oxide film, further forming an insulating layer by electroplating insulating resin by an electrophoretic method, and forming a conductor circuit on the insulating layer. CONSTITUTION:A porous type anodic oxide film 3 is formed by the use of an aluminum base plate 1 as a substrate, and a barrier type anodic oxide film 4 is formed on the side of an aluminum host material 1 by making use of a barrier type anodic oxide coating 4 treatment. Then, an insulating resin layer 5 is formed by an electrophoretic method, to which a plating layer 6 is plated, and thereafter an etching resist layer 7 is formed to form a conductor circuit by etching. Hereby, an aluminum-based printed wiring board with a high accuracy and high electrical insulating property can be assured.
Patent JP-S57116749-A (JP)
Title: Nodular graphite cast iron for grate
Inventor: MASUYAMA FUJIMITSU
IPC: C22C37/04
Filed: 1981-01-14
Abstract: PURPOSE: To enhance the heat resistance and mechanical strength of a grate material by adding specified amounts of C, Si, Mn, P, S and Mg to the material, adjusting the amount of carbide to a specified amount or less, and providing a ferrite matrix as cast.  
     CONSTITUTION: To steel for a grate material are added, by wt., 2.7W4.7% C, 3.5W4.5% Si, 0.2W0.7% Mn, <0.2% P, <0.04% S and 0.03W0.08% Mg, the amount of carbide after casting is adjusted to ≤10wt%, and a ferrite matrix is provided as cast. The resulting nodular graphite cast iron has superior heat resistance and mechanical properties, and it is inexpensive. 
     COPYRIGHT: (C)1982,JPO&Japio