baber/WOPTO huggingface dataset:
Patent JP-H09326698-A (JP)
Title: Offset correction method and device
Inventor: KURISUTOFUAA DABURIYUU MANJIER
IPC: H03M1/10
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To eliminate the saturation of a programmable amplifier and to secure a non-limited linear operation range by using a full linear range of the amplifier. SOLUTION: An analog signal 24 which is outputted from a CCD device is processed by a correlative double sampling circuit 71, and a difference signal 28 is outputted to a programmable amplifier 30. Thus, the signal 28 is amplified by the amplifier 30 and outputted as an amplified signal. The offset value 56 is added to the amplified signal via an adder block 58. Then a black pixel level is set at one of both ends of a full linear operation range of the amplifier 30, so that the limited linear range of the amplifier 30 is completely used. In such a way, the value 56 is added to the signal 28 before it's inputted to the amplifier 30. As a result, the amplifier 30 and an ADC 38 are never saturated and the limited linearity range of the amplifier 30 is used in an optimum way.
Patent JP-S52107847-A (JP)
Title: Electric recording original paper
Inventor: TOGUCHI AKIHIRO
IPC: B41N1/24
Filed: 1976-03-06
Abstract: PURPOSE: To improve the mechanical strength and anti-solvent performance after the formation of conductive recording layer, by making chlorine the surface of the conductive recording layer taking polyolefin having less unpleasant smell as the binder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06211878-A (JP)
Title: Continuous production of 3-(n-@(3754/24)2-aminoethyl)) aminoropylkoxysilane and its production apparatus
Inventor: UEHARA KATSUHIRO
IPC: C07F7/18
Filed: 1993-01-19
Abstract: PURPOSE:To provide a process for the continuous production of a 3-[N-(2- aminoethyl)]aminopropyltrimethoxysilane in high yield, productivity and volume efficiency with simple procedures while suppressing the production of by-product to an extremely low level. CONSTITUTION:The process for the continuous production of 3-[N-(2- aminoethyl)]aminopropylalkoxysilane expressed by the formula H2NCH2CH2 NHCH2CH2CH2SiR<1>-3-n(OR<2>)n (R<1> and R<2> are 1-6C alkyl; (n) is integer of 1-3) comprises the reaction of a 3-chloropropylalkoxysilane expressed by the formula ClCH2CH2CH2SiR<1>3-n(OR<2>)n with ethylenediamine while stationarilp supplying a distillation pot with ethylenediamine and 3-chloropropylalkoxysilane from external sources keeping the total molar ratio of.ethylenediamine/3- chloropropylalkoxysilane to >=12. This invention also relates to the apparatus for the process.
Patent JP-S59153855-A (JP)
Title: Copper alloy with superior corrosion resistance
Inventor: KAWAUCHI SUSUMU
IPC: C22C9/00
Filed: 1983-02-17
Abstract: PURPOSE:To obtain a Cu alloy with superior corrosion resistance as a material for a heat exchanger by adding specified percentages of Zn, P, Sn, Al, Si, Fe and Pb to Cu. CONSTITUTION:A Cu alloy consisting of, by weight, 25-40% Zn, 0.005-0.070% P, 0.05-1.0% Sn, 0.05-1.0% Al, 0.005-1.0% Si, 0.005-1.3% in total of 0.005- 1.0% Fe and/or 0.005-0.3% Pb and the balance Cu with inevitable impurities is prepd. The grain size of the alloy may be adjusted to <=0.015mm. by final annealing, and/or the alloy may be cold-rolled at 3-20% draft after final annealing. An alloy showing high solderability as well as high corrosion resistance and weld resistance is obtd.
Patent JP-H02204786-A (JP)
Title: Method for controlling window display and overlap window display system
Inventor: TSUHARA SUSUMU
IPC: G06F3/048
Filed: 1989-02-03
Abstract: PURPOSE:To make an objective window visual state with high operability by executing the pop-up display of another window overlapped to a current window in accordance with the operation of an annexed operation part when the overlapped window exists. CONSTITUTION:The operation part annexed to a current window 110 is a control box displayed on the peripheral part of the window and displays a forward box 500 to be popped up in the display priority order of plural windows, a backward box 600 to be popped up in the reverse order, and when necessary a return box 700 to be directly restored to a current window. When the box 500 is clicked by a mouse, a window 120 with a priority level next to that of the current window 110 is temporarily displayed on the most front position, and when the box 500 is clicked, the display is temporarily restored to the original state, and then the pop-up display of the window with the succeeding priority level can be displayed.
Patent JP-H11312674-A (JP)
Title: Cvd apparatus
Inventor: NOGAMI YUTAKA
IPC: C23C16/505
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To restrain particles from being generated, to prevent ions from impinging on a substrate, and to make plasma distribution proper around the substrate, when a silicon oxide film is formed on a large area substrate by the use of TEOS through a CVD method in which plasma is used. SOLUTION: A film is formed by the use of a CVD device, through a method in which plasma is produced in a vacuum chamber 12 for generating active species (radicals), and a film is formed on a substrate 11 by the use of the active seeds and a material gas. A partition board 15, where holes 22 are bored is provided to the vacuum chamber 12 to devide it into a plasma generating space 16 and a film forming space 17, a material gas is introduced directly into the film forming space 17 passing through the paths which are dispersively provided penetrating through the plasma generating space and the partition board 15, active seeds produced in the plasma generating space 16 are introduced into the film forming space 17 through the plural holes 22 provided to the partition board 15.
Patent JP-S53110037-A (JP)
Title: Protective realy system
Inventor: HITOI YOSHIJI
IPC: H02H3/26
Filed: 1977-03-07
Abstract: PURPOSE: To permit high speed breaking even at the time of erroneous data and a trouble in the system by reducing the actual lock period in a relay determinating section when the received signal is erroneous. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58140236-A (JP)
Inventor: NINOMIYA TAIRA
IPC: B32B5/28
Filed: 1982-02-16
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-S53108705-A (JP)
Title: Time-devision switching system
Inventor: MORIDERA AKIO
IPC: H04Q3/52
Filed: 1977-03-04
Abstract: PURPOSE:To make system designing easy with the initial equipment cost reduced by causing a single control memory to control the data bus memory which corresponds to an incoming-outgoing highway.
Patent JP-H08219826-A (JP)
Title: Multilayer floor surface monitoring device
Inventor: MARUKI HIDEAKI
IPC: G01D21/00
Filed: 1995-02-13
Abstract: PURPOSE: To eliminate the necessity for directly moving a monitoring device main body between multi-layer floots, and to enable the access to each floor, and to widen the monitoring range. CONSTITUTION: This multi-layer floor surface monitoring device is provided with a monitoring sensor unit 10, which has various sensors for inspection and monitoring and which can be inserted and recovered through an opening clearance of the floor surface, a cable winding device 12 for inserting and recovering the monitoring sensor unit 10 from the opening clearance through a cable 11, a position detecting means 16 for detecting the insertion position of the monitoring sensor unit 10, a position adjusting means 15 for adjusting the insertion position of the monitoring sensor unit 10 on the basis of a result of the detection obtained by the position detecting means 16, and a display means 33 for displaying the monitoring information obtained by the monitoring sensor unit 10.
Patent JP-S53110542-A (JP)
Title: Optical communication path switch
Inventor: OIKAWA SHIGERU
IPC: H04B10/27
Filed: 1977-03-08
Abstract: PURPOSE:To make possible switching of optical communication paths in the state of photo signals free from leakage by disposing the switching elements each comprising superposing a rectilinear propagation optical circuit and a curved propagation optical circuit with a substrate in-between to an integral unit, in matrix form and turning on and off these by moving means.
Patent JP-S63192419-A (JP)
Inventor: KOIKE CHIKASHI
IPC: A61B3/00
Filed: 1987-02-06
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-S53109456-A (JP)
Title: Interrupt control unit for data processing unit
Inventor: KITAZAWA TAKAYUKI
IPC: G06F13/00
Filed: 1977-03-07
Abstract: PURPOSE: To prevent the interruption with a simple circuit and to enable to memorize it, by discriminating the unit making the interrupt and by fetching the data, when a terminal device is interrupted from other device while data processing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59151885-A (JP)
Title: Cell strain related to leukemia of t cell of adult
Inventor: MIYOSHI ISAO
IPC: A61K39/395
Filed: 1983-02-18
Abstract: PURPOSE:To prepare an antibody related to leukemia of T cell of adult having immunologically high specificity, by using a cell strain obtained by blending a leukocyte of an animal other than human and monkey with a cell capable of producing an antigen related to leukemia of T cell of adult, followed by cultivating the mixture. CONSTITUTION:In preparing a cell strain related to leukemia of T cell of adult useful for immunizing an animal other than human and monkey, a leukocyte of the animal is blended with a cell capable of producing an antigen related to leukemia of T cell of adult and cultivated. The cell strain related to leukemia of T cell of adult thus prepared is inoculated into the aminal to give an anti- serum related to leukemia of T cell of addult. The cell capable of producing an antigen related to leukemia of T cell of adult is preferably MT-2 cell, and rabbit may be used as the animal other than human and monkey.
Patent JP-H05186950-A (JP)
Title: Fiber structure reduced in wet touch
Inventor: TSUCHIDA KAZUYOSHI
IPC: D04H1/4374
Filed: 1992-01-13
Abstract: PURPOSE:To obtain the subject fiber structure not giving a steamy touch by disposing a proper size of a water-repelling part on one side of nonwoven fabric. CONSTITUTION:A water-repelling part is disposed on one surface of nonwoven fabric B composed of hydrophobic and/or hydrophilic fibers, and the average brightness value of the surface is controlled to >=185. The average brightness value is calculated by catching the amount and distribution state of water on the water-added surface after 1min as an image with an IR ray video camera E, converting the amount of the water to a brightness of 0-255 by an image treatment, and subsequently wholly averaging the brightnesses. IR rays are irradiated on the nonwoven fabric with an IR ray light A from two directions.
Patent JP-H09194239-A (JP)
Title: Ultraviolet ray exposure device
Inventor: OKAMURA MITSURU
IPC: B29C65/00
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To surely bond at the time of bonding optical elements to each other with an ultraviolet curing type adhesive by arranging in a vacuum holding vessel composed of an ultraviolet ray transmissive material and irradiating with ultraviolet ray under vacuum to cure an adhesive. SOLUTION: An optical part 14 composed of two optical elements 25, 26 laminated with the ultraviolet curing type adhesive 27 is arranged in the vacuum holding vessel 12, at least one part of which is formed by the ultraviolet ray transmissive material. Next, the optical part 14 is obtained by evacuating the vacuum holding vessel 12 with a vacuum pump 13 driven and irradiating with ultraviolet ray from a ultraviolet lamp 10 through the vacuum holding vessel 12 to cure the ultraviolet curing type adhesive to bond two optical elements 25, 26 to each other. As a result, air disturbing the cure of the ultraviolet curing type adhesive is not present and then, even the ultraviolet curing type adhesive 27 positioned at the edge, which is most liable to contact with air, is surely cured.  Then the defect of adhesive due to the in complete curing at the peripheral part of the bonding surface is never generated.
Patent JP-H03228569-A (JP)
Title: Polishing device and method
Inventor: FURUKAWA MASANORI
IPC: B24B53/017
Filed: 1990-02-02
Abstract: PURPOSE:To prevent the reduction in a polishing efficiency on the way of polishing and to realize the polishing of high accuracy, by providing the injection means of an abrasive which injects the abrasive toward a fiber wool so as to raise the fiber wool of the surface of a polishing cloth, between adjacent top rings. CONSTITUTION:A work 12 of a wafer, etc., sticked to a polishing plate 14 is held so as to rotate at a certain position while pressing it by a top ring 16 to a surface plate 11 to which a polishing cloth 18 is sticked and is polished by rotating the surface plate 11 in a certain direction. In this case, an abrasive is injected toward the fiber wool of the polishing cloth 18 of immediately before polishing of a wafer 12 by the injection means 22 provided between adjacent top rings 16 to raise the fiber wool of the polishing cloth 18. The fiber wool can thus be raised, the abrasive is smoothly diffused among the fiber wools and a suitable polishing can be performed.
Patent JP-S62181200-A (JP)
Inventor: UNO GENZO
IPC: F16B47/00
Filed: 1986-02-06
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-H06211196-A (JP)
Title: Operating method for aircraft washing device
Inventor: TAKAHARA KAZUNORI
IPC: B64F5/00
Filed: 1993-01-20
Abstract: PURPOSE:To provide an operating method for a washing device for materializing operation without suspending the traveling of a carriage at each point, reduction of vibration on a mechanism, and reduction of washing time. CONSTITUTION:The AND condition of a signal telling that the present values of actuators except a carriage at step n agree with the teaching establishing value and a signal telling that the traveling direction of the carriage at this point of time has the teaching establishing value of the next step n+2 converts the teaching establishing value of the carriage into the establishing value of step n+2. When the carriage has passed step n+1, the teaching establishing values of the other actuators are converted into the data of step n+2 to travel the carriage at the same speed.
Patent JP-S55117397-A (JP)
Title: Digital channel system for remote station
Inventor: HIROTA TADASHI
IPC: H04Q3/60
Filed: 1979-03-02
Abstract: PURPOSE:To secure the remote talking which excels in the extension property and the channel reliability by allotting the digitized aural signal to the fixed time slot via the designation signal given from outside and then giving the control to secure the signal transfer. CONSTITUTION:In the remote station digital channel system which is sued as the exchange system in case some fault occurs at the PCM transmission line to the master station, one unit of coding circuit CODEC is connected to the subscriber line or the subscriber line concentration circuit C. Then the digitized aural signal is allotted to the fixed time slot via the designation signal given from outside and among the A/D and D/A conversion parts of circuit CODEC plus plural units of digital interface circuits DTI, and then control circuit CRC is provided for transfer of the signal. In such way, the remote talking is possible with the excellent extension property plus high channel reliability.
Patent JP-S57140976-A (JP)
Title: Motor driven flow control valve unit
Inventor: NOMURA KAZUSHI
IPC: F16K31/08
Filed: 1981-02-20
Abstract: PURPOSE:To prevent a connecting hole from being adhered at a fully closed state under icing by forming both connecting holes around a hollow iron core so that an effective opening amount is increased in one connecting hole while decreased in the other connecting hole and preventing both holes from being fully closed when deenergizing. CONSTITUTION:When deenergized, the first connecting hole 31 is fully closed, but since the second connecting hole 32 is fully opend, a small initial flow enough to enable an engine to start is fed in response to a predetermined opening amount. When energized, as a slide valve 19 moves to the right, the first connecting hole 31 is kept fully closed, but the opening area of the second connecting hole 32 is decreased, and the flow is proportionally decreased from the initial value. When the current is further increased and the movement of the slide valve 19 reaches 11 or more, both the first and the second connecting holes are fully closed, then no flow is fed.
Patent JP-S59151182-A (JP)
Title: Magnetic latent image forming device
Inventor: ITAMI MITSUHIKO
IPC: G03G19/00
Filed: 1983-02-18
Abstract: PURPOSE:To obtain a magnetic latent image having high quality without blank- out by detecting the respective surface temp. of a supporting base plate for a heating head and a heat roll for preheating and controlling the surface temp. of the heat roll for preheating. CONSTITUTION:The voltage V1 corresponding to the surface temp. T1 of a supporting base plate 2 from a temp. detecting means 8 and the voltage V2 corresponding to the surface temp. of a heat roll 3 for preheating from a temp. detecting means 9 are respectively inputted to inverse conversion circuits 20, 21, from which the voltages of the magnitudes T1, T2 are outputted. These outputs are inputted to an operational amplifier, by which T1/a+T2 is obtd. on the output side thereof. Said value is inputted to a comparator 23, and is compared with a reference voltage 135-T3/b. Here, a, b denote constants and T3 denotes a room temp. When the reference temp. is higher than said value, a switching means 26 is turned on to heat the roll 3 and when the reference temp. has dropped to said value or below, the means 26 is turned off to stop the heating, by which the temp. is so controlled as to attain T1/a+T2+T3/b=135.
Patent JP-H04264887-A (JP)
Title: Plug device
Inventor: ONO KOICHI
IPC: H04N5/782
Filed: 1991-02-19
Abstract: PURPOSE:To confirm the recording and reproduction control, and the recording and reproduction state of a VTR with integrated a compact camera by inserting a plug into the jack of the VTR. CONSTITUTION:A display means 28 such as an LED or the like or/and a switch means 19 are integrated with the plug, and the recording and reproduction state as well as the recording and reproduction start can be confirmed only by inserting the plug into the jack of the VTR with integrated the compact camera or the like.
Patent JP-S58151662-A (JP)
Inventor: RICHIYAADO PII BURAUN
IPC: G06F15/177
Filed: 1983-02-18
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-H11224305-A (JP)
Title: Character recognizing device
Inventor: HASEGAWA MIKIO
IPC: G06K9/62
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a character recognizing device with which the efficient confirmation of the recognized result is enabled. SOLUTION: The characters of a character pattern PTN segmented from a memory 20 one by one are commonly applied to plural recognition parts 40a-40c to use different character recognizing methods, and the recognized results of the respective recognition parts 40a-40c are respectively applied to a discrimination part 50. At the discrimination part 50, the majority decision of the recognized results from the respective recognition parts 40a-40c is performed, and the character code of the character decided based on the majority rule and the majority decision ratio of the discrimination base are applied to a display part 60. On the display part 60, the image pattern provided from the original character pattern PTN, the character of the discriminated result and the majority decision ratio are displayed.  Thus, an operator can selectively check the discriminated result with the high rate of erroneous discrimination while referring to the majority decision ratio and the efficient confirmation work is enabled.
Patent JP-S54118317-A (JP)
Title: Preparation of low carbon steel
Inventor: ITAOKA TAKASHI
IPC: C21C5/32
Filed: 1978-03-07
Abstract: PURPOSE:Oxygen blow smelting is performed while oxygen lance is eccentrically rotated at a specified eccentricity and revolving speed, thereby to produce the required low carbon steel with a good decarburization efficiency and reduce oxydation. CONSTITUTION:The oxygen lance 2 is inserted into the converter 1 and fixed by the fixing device 5 to the carriage 4 which can vertically move along the guide 3. The lance 2 is rotated by operating the lance rotator 6 mounted on the carriage 4. In order to produce low carbon steel of less than 0.03% C content by oxygen blowing, the lance 2 is rotated under the condition such that the eccentricity defined by D1/ D0 is less than 0.6 and the rotation speed V is less than 2 rpm, wherein D0 is the diameter of molten steel surface in the furnace and D1 is the diameter of the trajectory circle of the lance end over the molten steel surface.
Patent JP-S63192297-A (JP)
Inventor: NAGAMATSU KEIJI
IPC: H05K3/46
Filed: 1987-02-05
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-2000003142-A (JP)
Title: Pixel inspection method of flat panel display by electronic beam and inspection apparatus
Inventor: GIRELMO TOROLIRA
IPC: G02F1/13
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to carry out high-speed inspection and to inspect the presence or absence of the defects of pixels and the contents of defects by irradiating the selected inspection pixel with an electron beam to release electrons, thereby generating an output signal. SOLUTION: The electron release SE rendered by the irradiation of a flat panel display(FPD) 5 with the electron beam EB from an electron beam source 11 is detected by an electron detector DE. The output thereof denotes the voltage of the pixel under inspection and is sent to a signal generator and a signal analyzer 8 where a drive signal is formed. This drive signal is supplied through lines 61, 62 to the pixel 6. The pixel 6 of the FPD 5 is electrically scanned by the drive signal in an inspection stage. A matching filter measures the correlation degree of the drive signal supplied to the terminal and gate terminal of a thin-film transistor with the output signal of the electron detector DE. The output of the matching filter is max. when the correlation is largest and is min. when the correlation is smallest.  The output proportional to the correlation degree between the detection signal and the inspection signal is generated.
Patent JP-H08218920-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: SASAKI SHIZUO
IPC: F02M57/02
Filed: 1995-02-14
Abstract: PURPOSE: To purify NOx component in exhaust gas from a diesel engine. CONSTITUTION: NOx absorbent 5 is arranged in the exhaust passage 3 of a diesel engine 1. In the control circuit 20 of the engine 1, the operation air excessive ratio of the engine 1 is reduced, and also combustion of the engine 1 is changed from combustion of normal dispersion combustion main subject into combustion of pre-mixture combustion main subject, when NOx is discharged from the NOx absorbent 5. The air excessive ratio is reduced without being generated smoke in a diesel engine, and the air-fuel ratio of exhaust makes a rich air-fuel ratio so as to discharge NOx absorbed from the NOx absorbent 5 and carry out reduction purification of the NOx .
Patent JP-S58156691-A (JP)
Inventor: BAUGH BENTON F
IPC: E21B33/035
Filed: 1983-02-16
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。