baber/WOPTO huggingface dataset:
Patent JP-S57119200-A (JP)
Title: Water intake equipment
Inventor: YOSHIDA SHIYUUICHI
IPC: F04D29/60
Filed: 1981-01-16
Abstract: PURPOSE:To prevent deterioration due to exposing and horizontal position attributable to water level lowering and enable water intake until water will have gone down to its low level when it stands at the normal erection in such a way that weight distribution  of the retaining point of an underwater pump is made heavier at the upper part than  at the lower part, and a float is affixed in order to compensate for the lot of disproportion in the weight of its upper part. CONSTITUTION:An underwater pump 1 has a retaining fixture 2 as appurtenant to tightly fix to its quasi-center part. In the example as shown in the figure, weight distribution of the upper and lower parts of the retaining fixture 2 is made heavier at the upper part than at the lower part, and a float 6 is affixed at the upper part of the underwater pump 1. In case where water level is full and ample, the underwater pump 1 can be maintained in its normal condition of the erection by buoyancy of the float 6.  When the water level is lowered and the upper part of the underwater pump 1 is exposed, in accompaniment with it, the underwater 1 starts to be tilted, and finally it  will be close to the horizontal. Thus, deterioration due to exposing and horizontal position of the whole of the underwater pump 1 atributable to the lowering of water level  can be prevented, and it enables to make water intake until water will have gone  down to its low level when it stands at the normal position of the erection.
Patent JP-S62184092-A (JP)
Title: Hydrocarbon conversion of pseudocumen on crystalline borosilicate catalyst
Inventor: RONARUDO II KAARUSON
IPC: C10G35/06
Filed: 1987-01-10
Abstract: A catalytic process is provided for upgrading a hydrocarbon feed steam containing pseudocumene together with a fraction of close boiling hydrocarbon compounds having a normal boiling point in a temperature range of about 320°F to about 365°F comprising contacting such hydrocarbon feed steam in the presence of hydrogen with a catalyst comprising AMS-1B crystalline borosilicate mole­cular sieve whereby such close boiling hydrocarbon com­pounds are converted to compounds having a normal boiling point below a temperature of about 300°F, and fraction­ating the effluent product stream.
Patent JP-H04237496-A (JP)
Title: Production of cyclic inulo oligosaccharide
Inventor: OBA SACHIKO
IPC: C12P19/18
Filed: 1991-01-17
Abstract: PURPOSE:To profitably provide having high solubility and useful as a clathrate- forming agent, etc., by treating inulin, etc., with a cycloinulo oligosaccharide fructano transferase originated from Bacillus.circulans. CONSTITUTION:beta-2,1-Fructose oligosaccharide or inulin, etc., is treated with a cycloinulo oligosaccharide fructano transferase originated from Basillus.circulans MCI-2554 (FERM 11940) to produce the objective cyclic inulo oligosaccharide having six-eight fructose molecules combined with each other through beta-2,1-fructoside bonds. The bacillus.circulans MCI-2554 has a bar-like shape having a diameter of 0.4-0.5mum and a length of 1.5-3.5mum, exhibits the expansion of the cell due to the formation of elliptical spores at the center or terminal part of the cell and is a gram positive spore-forming rod separated from natural soil.
Patent JP-S61163312-A (JP)
Title: Refractive index distributed single lens
Inventor: TAKADA KATSUHIRO
IPC: G02B9/00
Filed: 1985-01-16
Abstract: PURPOSE:To compensate various aberrations, especially, the sine condition well and attain >=0.5 NA by constituting a lens so that its refractive index is expressed with a prescribed equation and one of its refracting surface is spherical and specific conditional formulas are satisfied. CONSTITUTION:With respect to the lens whose refractive index distribution is symmetrical with respect to the optical axis and refractive index n is expressed with an equation I where n0 is the refractive index of the center of the lens and (r) is the distance from the optical axis in the radial direction and (g) is the refractive index gradient, one surface is spherical, and formulas II where D is the length of the lens and (f) is the focal length are satisfied. Astigmatism and sine condition are compensated proportionally in accordance with conditions (1) and (2) of formulas II, and it is difficult to secure the working distance if D exceeds the upper limit of the condition (1), and the sine condition is degraded if the condition (2) is not satisfied. Thus, coma is compensated well with >=0.5 NA while keeping aberrations well.
Patent JP-H10198878-A (JP)
Title: Equipment monitoring system
Inventor: KOBAYASHI TORU
IPC: H04M11/00
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To suppress expansion of the scale of an equipment monitoring system accompanying increase of managing items on the center side, by transmitting managing information from the facility and equipment side. SOLUTION: Each facility and equipment 1 is respectively connected through a telephone line to a center 10. The center 10 is provided with a MODEM 11, input means 12, collating means 15, maintenance information file 16, information storage means 17, display device 18 and printer 19. Every facility equipment 1 is provided with a main body 2 of equipment, equipment control means 3, information setting means 4, information storage means 5 and clock means 6. When any fault is detected or there is a request from the center 10, every facility equipment 1 formats the peculiar information and operation history information of facility equipment in addition to its operating state at that time and sends them to the center 10.  The center 10 specifies the contents of maintenance from these peculiar information, operating state information and operation history information and displays the required information. In this case, it is not necessary on the center 10 side to accumulate and record each information on each facility and equipment.
Patent JP-H04236374-A (JP)
Title: Forming system for test pattern
Inventor: KIMURA TAKASHI
IPC: G06F17/50
Filed: 1991-01-18
Abstract: PURPOSE:To reduce capacity and to shorten a test time by arranging the sequence of a test command when the test pattern of divided circuits is formed and forming the test pattern of the whole of the circuits testing the divided circuits capable of being tested at the same time. CONSTITUTION:The test pattern forming circuit 1 of divided circuits performs circuit division with respect to a logical circuit and, thereafter, a test pattern wherein the sequence of a test command is arranged with respect to the respective divided circuits is generated. At the same time, the circuits capable of being simultaneously tested among all of the divided circuits are extracted by a simultaneously testable divided circuit extracting means 2. The test pattern forming circuit 3 of the whole of the circuits forms the test pattern of the whole of the circuits from the test pattern 7 of all divided circuits so as to simultaneously test the divided circuits capable of being tested at the same time. By this method, the capacity of the test pattern can be reduced and an actual test time can be shortened.
Patent JP-H04250456-A (JP)
Title: Method and device for processing photosensitive material
Inventor: UEHARA MASABUMI
IPC: G03D3/08
Filed: 1991-01-18
Abstract: PURPOSE:To realize a processing method for the photosensitive material which can hold the developing process of the photosensitive material stable at any time, facilitates the control of a liquid developer, eliminates the need for exchanging the liquid, uses no supplementary liquid and a supplementing device, and obtains a uniform finish even with a small amount of developing liquid. CONSTITUTION:An upper guiding plate 17 and a lower guiding plate 18 are arranged above and below the carrying path S of the photosensitive material closely at fine distances. The gap between the guiding plates 17 and 18 is filled with a substantially unused foamed liquid developer and the photosensitive material passes through the gap to bring it into contact with the foamed liquid developer. Consequently, a fresh liquid disposable development system which eliminates the need for supplementation control and liquid replacement is realized.
Patent JP-S61162749-A (JP)
Title: Performance tester for ion exchange resin
Inventor: OGAWA YUJI
IPC: B01J47/14
Filed: 1985-01-14
Abstract: PURPOSE:To achieve quick alteration of concn. of a testing water with a simple equipment, by mixing and diluting a thick chemical solution with a high-purity desalted water to make a testing water of a specified concn. CONSTITUTION:A high-purity water and a chemical solution fed with respective pumps are mixed and diluted in a mixing chamber to obtain a testing water of a specified concn. to run to a column. The concn. and the flow rate of the testing water can be controlled freely by adjusting the flow rate of a high-purity water and the chemical solution to the mixing chamber with the regulation of the input frequency of the pulse pumps. The testing water flows to a column with varied set concn. and set flow rate to measure the concn. on the inlet and outlet sides with a concn. detector and the results are displayed and recorded. In this manner, the performance of an ion exchange resin can be tested.
Patent JP-S62161500-A (JP)
Title: Overload safety device for press machine
Inventor: ISHIBASHI SHIGEO
IPC: B30B15/28
Filed: 1986-01-13
Abstract: PURPOSE:To prevent the failure of constituting members by releasing an overloading state while correcting the inclination of a slide even if the slide is overloaded while the slide is held inclined by eccentric load. CONSTITUTION:The 2nd chambers 32A, 32B which are shut off from the 1st chambers 31A, 31B and are communicated with oil escape routes 23A, 23B via sealing parts 18A, 18B are provided to oil pressure chambers 15A, 15B on the outside periphery of pressure receiving members 14A, 14B. Oil supply routes 33, 34 communicating the same are connected to an oil pressure supply means 20. The pressure in the chamber 32A communicating with the chamber 15A is reduced when the sealing part 18A of said chamber side is opened by eccentric load. The oil in the chamber 31B on the chamber 15B side communicating therewith via the route 34 is then discharged into the chamber 32A, by which the inclination of the slide 12 is corrected. The sealing part 18B of the chamber 31B is opened when the pressure in said chamber on the chamber 15B side is reduced. The pressure in the chamber 32B is then reduced and therefore, the oil in the chamber 31A on the chamber 15A side flows out into the chamber 32B and eventually the slide 12 moves upward while the two sealing parts 18A, 18B are held open. The overloading is thus released.
Patent JP-H06214150-A (JP)
Title: Automatic focusing device
Inventor: KOTAKI KENICHI
IPC: G02B7/34
Filed: 1993-01-14
Abstract: PURPOSE:To high accurately perform automatic focusing with a simple constitution without being influenced by aberration and flare at all. CONSTITUTION:A field stop 4 restricting the illuminated area of an object surface 7 to a size which is nearly conjugate to the image pickup surface 11' of an image pickup element 11 is provided on transmission illuminating systems 1, 2a, 3, 2b and 4-6, and also index irradiation optical systems 8, 9, 13, 12, 10, and 14-16 performing irradiation with index light whose wavelength band is nearly equal to that of object illuminating light from the transmission illuminating systems 1, 2a, 3, 2b, and 4-6 are provided on an area other than the area of the object surface 7 illuminated by the transmission illuminating systems 1, 2a, 3, 2b, and 4-6; furthermore, light receiving optical systems 8, 9, 13, 10, 17, and 18 receiving the index light reflected at the object surface 7 in a state where they separate the index light from illuminating light are provided: and an image on the object surface 7 is focused on the image pickup surface 11' of the image pickup element 11 based on a signal from the video camera 18 of the light receiving optical systems 8, 9, 13, 10, 17, and 18.
Patent JP-H08195257-A (JP)
Title: Surface mount type connector
Inventor: SHIMIZU MANABU
IPC: H01R12/22
Filed: 1995-01-17
Abstract: PURPOSE: To realize the facilitation and assurance of mounting of a surface mount type connector on a circuit substrate at the same time so as to improve the productivity. CONSTITUTION: This surface mount type connector 3 is formed of a plurality of terminals 31, which are respectively provided with a substrate connecting piece 31a to be connected to the surface of a circuit substrate 1, and insulating bodies 22 arranged between each terminal, which are arranged at the predetermined pitch for installation in the circuit substrate. This surface mount type connector 3 is formed with a recessed groove 31b in the root of each substrate connecting piece 31a so that at least the substrate connecting piece 31a of the terminal 31 can be deformed or moved along the circuit substrate surface before the terminal 31 is mounted on the circuit substrate.
Patent JP-H05188785-A (JP)
Title: Toner concentration measuring device
Inventor: OZAKI IKUO
IPC: G03G15/10
Filed: 1992-01-14
Abstract: PURPOSE:To provide a toner concentration measuring device easily handled and having high-accuracy by measuring the electrostatic capacity of a parallel plate capacitor thrown in a toner solution by means of an impedance analyzer, obtaining a dielectric constant from the electrostatic capacity by means of an arithmetic device, and further, calculating the toner concentration with the relation of the proofread toner concentration and the dielectric constant. CONSTITUTION:The toner concentration measuring device is composed of the parallel plate capacitor 2 immersed into the toner solution 4, the impedance analyzer 6 measuring the electrostatic capacity of the parallel plate capacitor 2, and the arithmetic device 7 calculating the toner concentration based on the electrostatic capacity measured by the impedance analyzer 6. The parallel plate capacitor 2 is fixed in such a manner that a metallic conductor 5 not corroded even in the toner solution 4, is opposed to an insulating plate 3 whose thermal expansion coefficient is small. Then, the toner concentration in a developing liquid is changed in advance, the relation of the toner concentration and the dielectric constant, is obtained, and inputted to the arithmetic device 7, and the dielectric constant is obtained by the arithmetic device 7, to calculate the toner concentration with this relation.
Patent JP-H07210367-A (JP)
Title: Data processor
Inventor: MORI ATSUSHI
IPC: G06F7/00
Filed: 1994-01-20
Abstract: PURPOSE:To make a logical scale small by connecting a shift array part for performing a shift processing and a selector part provided with a function for exchanging the data of n/2 bits and letting the shift processing performed respectively by the bits of a prescribed range. CONSTITUTION:A data input latch part 1 expands inputted 64-bit data I (63:0) for instance to 95-but data A (94:0) and inputs them to the shift array part 2. In the shift array part 2, a shift array for performing the shift processing upto 31 bits is used and the shift result data (63:0) of 64 bits are transferred to the selector part 3. In the selector part 3, whether to output the shift result data as they are, to output them by replacing the upper 32 bits and lower 32 bits of the shift result data, to output '0' entirely or to output '1' entirely is selected. Then, 64-bit data E (63:0) selected in the selector part 3 are transferred to an output buffer part 4 and outputted as 64-bit output data O (63:0) to a 64-bit bus.
Patent JP-S58122082-A (JP)
Title: Controlling method of salt concentration in circulating water system
Inventor: KUMAI MICHITAKA
IPC: G05D21/00
Filed: 1982-01-18
Abstract: PURPOSE:To prevent the decrease in cooling capacity by measuring the flow rates of makeup water and discharge water, and the electric conductivities of makeup water and circulating water, and comparing the results of these measurements and the results of the arithmetic operations for estimating the salts of the circulating water after lapse of a prescribed time. CONSTITUTION:While circulating water for cooling is circulated through a piping PJ, industrial water of a low concn. for controlling the concn. of salts is replenished through a piping PK. The circulatng water which is increased in the concn. of salts is discharged through a piping PB. With such system, the flow rates of the makeup water and the discharge water as well as the electric conductivities of the makeup water and the circulating water are measured. From the results of these measurements and the concn. of the salts at a prescribed point of time, the concn. of salts in the circulating water after lapse of a prescribed time is estimated and operated, and when said concn. exceeds a prescribed set value, the flow rates of the makeup water and the discharge water are increased whereby the concn. of salts in the circulating water is so controlled as not to exceed the set value.
Patent JP-H07260733-A (JP)
Title: Manufacturing process of micropore gas-permeability electrode structure and micropore gas-permeability electrode structure
Inventor: RAASU SUTOOMUBOMU
IPC: H01L21/28
Filed: 1995-01-17
Abstract: PURPOSE: To provide a manufacturing method of a micro-porous gas permeable electrode structure and the corresponding electrode structure. CONSTITUTION: An angle α smaller than 90 deg. is used for an angle between a board 2 and an evaporation source 2. By means of a vacuum evaporation method, the first micro-porous electrode layer 4 is formed on the board 2. Using the evaporation angle αsubstantially the same as the production process of the first micro-porous layer 4, another micro-porous layer 5 made of non- oxidative material is formed on the first micro-porous layer 4. In this way, a fault in a conventional technique can be eliminated and a problem of aging is also solved, and the electrode can be used as a molecular filter.
Patent JP-H09194272-A (JP)
Title: Anticorrosive concrete pipe
Inventor: OHATA HIROYUKI
IPC: C09D137/00
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an anticorrosive concrete pipe provided with an anticorrosive lining layer excellent in characteristic such as acid resistance and useful as a sewer pipe. SOLUTION: A mixture consisting of 1-22wt.% alkoxysilyl group-contg. monomer shown by R<1> R<2> (3-n) SiXn (where R<1> is a univalent org. group having a polymerizable double bond, R<2> is 1-4C alkyls, X is 1-4C alkoxyl group, and (n) is an integer of 1 to 3) and 80-99wt.% monomer copolymerizable with the former monomer is emulsion-copolymerized, an anticorrosive lining layer consisting of the obtaine dcopolymer and having -35 to 50 deg.C glass transition temp. is produced on the inner face of a concrete layer.
Patent JP-H08195905-A (JP)
Title: Ccd solid-state image pickup device
Inventor: NAKAJIMA KAZUTOSHI
IPC: H04N5/3728
Filed: 1995-01-17
Abstract: PURPOSE: To secure a charge amount not depending on the doze amount of ion injection by specifying the charge amount of a horizontal transfer register and potential difference at the time of voltage impression between a storage part and a horizontal transfer gate part. CONSTITUTION: The charge amount of a horizontal transfer register 5 at a preceding step channel is decided corresponding to the potential difference between a first divided horizontal transfer register part 7 and a gate part 14. Besides, difference between the potential at the time of high-level voltage impression of the storage part of the register 5 and the potential at the time of middle- level voltage impression of the gate part 14 is set to be smaller than the potential difference of the register 5 between the storage part and the transfer part. Therefore, the handling charge amount of the register 5 becomes the total of the handling charge amount of the register part 7 and the handling charge amount of a second divided horizontal transfer register part 8.  Therefore, the handling charge amount not linearly depending on the impurity doze amount of ion injection for constituting a storage part 51S of the gate part 14 can be secured.
Patent JP-S56103161-A (JP)
Title: Tryptophan derivative and its preparation
Inventor: TAKASHIMA KOUKI
IPC: C07D209/20
Filed: 1980-01-18
Abstract: NEW MATERIAL:N-Benzylthiocarbonyl-tryptophans of formula I (R 1  is H, lower alkyl; R 2  is phenyl; phenyl substituted with lower alkyl) and their pharmacologically permissible salts.  
     EXAMPLE: N-(4-Methylbenzylthiocarbonyl)-L-tryptophan.  
     USE: A remedy for hyperlipemia: they show few side-effects such as troubles in liver functions.  
     PREPARATION: The reaction between a compound of formula II, carbonyl sulfide and a benzyl halide of formula III or between a compound of formula II and a benzylthiocarbonyl of formula IV (X 2  is halogen) affords the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5391448-A (JP)
Title: Method of supporting middle of pipe equipment with fins in exchanger
Inventor: IMAMURA KOUJIROU
IPC: F28F9/00
Filed: 1977-01-20
Abstract: PURPOSE: To obtain the cheap supporting element easy to fabricate by winding the narrow strip of metal plate along the edge of the fins and fixing said metal plate on the supporting plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60148514-A (JP)
Inventor: KAWASAKI YOSHIAKI
IPC: A47J27/14
Filed: 1984-01-14
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-H04297118-A (JP)
Title: Pulse generation circuit and semiconductor device provided with pulse generation circuit
Inventor: KAWASHIMA SHOICHIRO
IPC: G11C11/41
Filed: 1991-01-21
Abstract: PURPOSE:To speed up pulse signals with respect to a new pulse generation circuit suitable for an address transient detection circuit and the semiconductor device with the same. CONSTITUTION:A pair of different conductive electric field effect transistors Q and R where gates are commonly connected and source drain paths are serially connected each other to form a serial current path 1, and a constant current source one end of which is connected to one power supply line Vee or resistance element CS are provided. The other end of the constant current source or the resistance element CS and one end of the serial current path 1 are connected, and the commonly connected gates is turned to an input terminal IN, and one end of the serial current path 1 is turned to an output terminal OUT.
Patent JP-H06214816-A (JP)
Title: Method for switching duplex control system
Inventor: TAKANO ISAO
IPC: G06F11/20
Filed: 1993-01-18
Abstract: PURPOSE:To prevent I/O data from being outputted suddenly by prohibiting switching until data on a standby side coincide with the one on an operating side even when a switching factor is generated in an operating side arithmetic controller and a duplex switching request for operating a standby side arithmetic controller instead of the operating side arithmetic controller is issued while the standby side arithmetic controller is being started. CONSTITUTION:When a system is started, a standby side arithmetic control board 1B issues the copy request of initial data on a board 3A on the operating side via a data equivalence board 3B, and receives the initial data from the board 3A, and completes initial processing, and sends out data representing the completion of the initial processing to the operating side board 3A. At this time, an operating side arithmetic control board 1A refreshes by itself at a fixed period, and operates the standby side after the lapse of time when I/O data and arithmetic data sent from the data equivalence board 3A to the board 3B are surely transmitted. A switching means 10 after standby side initial processing.I/O refresh completion is equivalent to software to perform such switching processing.