baber/WOPTO huggingface dataset:
Patent JP-S61209787-A (JP)
Title: Method and apparatus for rolling clad plate
Inventor: MIKAMI MASAO
IPC: B23K20/04
Filed: 1985-03-14
Abstract: PURPOSE:To roll a clad plate to a prescribed thickness ratio in adhesive rolling of the clad plate by detecting the respective thicknesses of two sheets of the metallic plates to be introduced to know the thickness ratio and controlling the introducing speed ratio of both metallic plates by changing the number of revolution of upper and lower rolling rolls. CONSTITUTION:The thickness ratio h1/h2 of the clad plate is expressed by the product of the thickness ratio H1/H2 of the metallic plates to be introduced to the rolling rolls and the introducing speed ratio V1/V2. The thickness ratio h1/h2 of the clad plate attains therefore the prescribed thickness ratio by controlling the rotating speed of the upper and lower rolling rolls and selecting suitably the introducing speed ratio V1/V2 if the thickness H1, H2 are known. The speed ratio V1/V2 has itself limitation for satisfactory rolling.
Patent JP-S55142271-A (JP)
Title: Stop watch
Inventor: MOCHIZUKI YOSHIFUMI
IPC: G04F10/00
Filed: 1979-04-25
Abstract: PURPOSE: To prevent the misoperation by providing a button relatively hard to operate mechanically and hourly employing a convex button for the functional operation means.  
     CONSTITUTION: An inhibit operation button is provided sunk from the outer surface of the case in such a manner that the operation of the button 2 makes the functional action of the functional control button 1 insensitive. The stop watch counter section A is controlled by the start/stop functional cotrol section of the block B and the result is indicated on a display 4a through a decoder driver. the block C controls the block B to perform a insensitive control of the function of the input 1', where the control condition is indicated on a display 4b through a driver. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08250839-A (JP)
Title: Device for inspecting and repairing discontinuity and method for repairing discontinuity
Inventor: IIZUKA MITSUTAKE
IPC: H05K3/22
Filed: 1995-03-10
Abstract: PURPOSE: To continuously inspect and repair conductors on a printed wiring board for discontinuity and automatically, uniformly, and efficiently repair discontinued parts regardless of the skill of workers by repairing the discontinued parts by using discontinuity data indicating the locations of the discontinued parts on the printed wiring board. CONSTITUTION: A CCD camera 111 reads circuit information from a printed wiring board 101 which is an object to be inspected and a thresholding section 112 threshold processes the circuit information. A feature extracting method processing section 113 discriminates the thresholding circuit information from the finished state of a circuit by using a feature extracting method and a comparing method processing section 114 discriminates defects by comparing significant point information registered in advance in an inspecting device for the printed wiring 101 with detected data. An inspecting device processing section 115 outputs the defect information detected by using both detecting methods to a defect confirming and repairing device 120 as disconnection data.  The device 120 calculates the positional information of the disconnected parts and repairing wire selecting information and repairs the discontinued parts.
Patent JP-H11250254-A (JP)
Title: Method and device for inspecting design quality
Inventor: YAMAGUCHI ZENZO
IPC: G06T1/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To surely inspect the small omission or soiling of a character in a fast inspection by extracting the feature amount of islands constituting every design by rearranging the respective islands constituting the design printed at a central part along with a center line. SOLUTION: Since the respective islands constituting the design are recognized with respect to a peripheral edge part, these data are compared with the reference data of standard articles stored in a storage part 42 by an image discriminating part 44 and it is discriminated whether the difference is settled within the fixed range or not. When it is discriminated that the difference is settled within the allowable range as a result of the peripheral edge part check and the article is judged satisfactory, a decorative part is checked. In this case, concerning the island at the decorative part or a cap to be checked, the islands are rearranged from the first island of the leading character along with the center line. The feature amount of respective rearranged islands is extracted and compared with the data of standard articles stored in the storage part 42.  Then, the image discriminating part 44 discriminates whether the difference is settled within the allowable range or not.
Patent JP-S62207789-A (JP)
Inventor: IIO SATOSHI
IPC: C04B35/581
Filed: 1986-03-08
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-S63217426-A (JP)
Title: Resources management and control system
Inventor: SAWADA KAZUNORI
IPC: G06F9/46
Filed: 1987-03-06
Abstract: PURPOSE:To decrease the waiting time for exclusive control of a using condition memory part even with a system where both acquiring and releasing requests of resources are frequently produced, by providing plural control devices and performing the exclusive control for each part of these control devices. CONSTITUTION:A control device part 71 refers to the information given from a resources user 11 and changes a using condition memory part 81 corresponding to a memory area 81 allocated to the user 11 into a state showing an unused area. Then an exclusive control part 41 refers to an exclusive control release waiting queue memory part 51 and sets an exclusive control state memory part 61 under a state where no exclusive control s carried out as long as other resources users 12-1k are not waiting for the release of the exclusive control. While the part 41 carries out the relevant request if those users 12-1k are waiting for said release. Thus it is possible to perform the loop control for plural equivalent resources without deteriorating the overall system processing capacity even with a system where both acquiring and releasing requests of resources are frequently produced.
Patent JP-H04286076-A (JP)
Title: Design system for logial circuit
Inventor: ISHIHATA HIROAKI
IPC: G06F17/50
Filed: 1991-03-15
Abstract: PURPOSE:To output the common part of a circuit by means of adding a common peculiar name in circuit connection information on a new logical circuit obtained by means of altering a part of an original logical circuit on a logical circuit design system in CAD. CONSTITUTION:A circuit connection information comparison means (3) comparing circuit connection information on generated two arbitrary logical circuits is provided for the logical circuit design system in an automatic generation device for logical circuit generating (2) circuit connection information on the logical circuits by inputting (l) logical information showing the logical condition of the logical circuits. For altering a part of the original logical circuit and generating circuit connection information of the new logical circuit, the circuit connection information comparison means (3) compares circuit connection information of the original logical circuit and that of the new logical circuit sets the common part of the circuit as circuit connection information to be a common name and outputs (4) circuit connection information.
Patent JP-S59176504-A (JP)
Title: Assist burner
Inventor: HIRATA MICHITOSHI
IPC: F02M27/04
Filed: 1983-03-25
Abstract: PURPOSE:To prevent a magnet from disturbing the flow of oil and prevent damping of an exciting effect when a magnetic field is applied, by a method wherein at least one section of an oil feed piping is formed with a non-magnetic pipe, magnets are disposed externaly of the non-magnetic pipe, and a magnetic field is exerted on oil which flows through the pipe. CONSTITUTION:A plurality of ring-shaped permanent magnets 2 are disposed over a length (l) of about 1m through the medium of a pole piece 3 at the outer periphery of the non-magnetic section of a pipe 1 so that polarities repel to each other. Each magnet 2 is surrounded with a non-magnetic cylinder 4, and the opposite ends of the cylinder 4 are closed by non-magnetic covers 5. Effective magnetic flux from the permanent magnets 2 is guided to the inside of the pipe with the aid of the pole pieces 3 to generate an alternating magnetic field in which N and S are switched periodically, and a magnetic field is exerted on oil flowing through the pipe 1.
Patent JP-S51127423-A (JP)
Title: Electromagnetic sheild means for electric apparatus
Inventor: YANARI TOSHIYUKI
IPC: H01F27/36
Filed: 1975-04-30
Abstract: PURPOSE: To effectively ground an electromagnetic shield mounted on a tank wall in an insulated relation thereto to thereby prevent branching of loop current due to insulation breakdown of the mounting section when a voltage is induced across the winding due to impression of a high voltage such as that due to a thunder. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S5841645-A (JP)
Inventor: MANFURETSUDO AIZEN
IPC: B21K1/76
Filed: 1982-03-31
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-H09239259-A (JP)
Title: Water in oil emulsion composition with high water content and its production
Inventor: KUNIEDA HIRONOBU
IPC: A61K8/85
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a water in oil type emulsion compsn. high in safety and having no irritation against the skin by stably emulsifying and dispersing a large amt. of aq. components with a small amt. of an activator. SOLUTION: This water in oil type emulsion compsn. contains sugar fatty acid esters (a), an oily component (b) and water (c) as essential components and is characterized by that the component (c) is 93% or more by wt. of the sum total amt. of the components (a), (b), (c) and at least 20wt.% of constitutional fatty acids of the component (a) is an 8-18C saturated fatty acid or a 16-22C unsaturated fatty acid and the contents of polyesters the component (a) are 95wt.% or more. This compsn. is produced by adding 0.01-10% by vol. solid insoluble in the mixture of the components (a), (b), (c) per the sum total amt. of these three components to the mixture system of three components (a), (b), (c) under stirring.
Patent JP-H03253984-A (JP)
Title: Character processing device
Inventor: KAGAYA NAOTO
IPC: G06F17/21
Filed: 1990-03-05
Abstract: PURPOSE:To display data as a graph at a time by transposing data on a storage means and transposing data with a data group as a unit in the case of data consisting of plural data groups and generating the graph with a data group as the unit based on transposed data. CONSTITUTION:Data are transposed on a storage means D only for display in accordance with the data transposition order indicated and inputted from an input means E, and data are transposed with a data group as the unit if data consists of plural data groups, and the graph of each data group is generated based on transposed data. Thus, manual data transposition is unnecessary to considerably shorten the operation time, and original data are left as they are by the storage means D only for display, and plural data groups are individually transposed and are displayed as a graph at a time.
Patent JP-S61211625-A (JP)
Title: Manufacture of floor heating panel
Inventor: NAKAMURA KIYOSHI
IPC: F24D19/06
Filed: 1985-03-15
Abstract: PURPOSE:To prevent wrinkles in a back plate from developing and heat insulating material from leaking by a method wherein the thickness of a front plate is specified and the bent parts are made to have a specified angle to the main body part. CONSTITUTION:The thickness (t) of a front plate 1 is made to be 0.6-1.0mm. At the same time, the bent parts 1c of the front plate are made to have a divergent angle 1-3 deg. to the main body part 1a of the front plate. Consequently, the end part of the bent part 1c of the front plate 1 and the back plate 4 abut against each other with a proper contact pressure, resulting in enabling to slide between the back plate 4 and the end part when the back plate 4 elongates and at the same time to prevent the heat insulating material 7 from leaking.
Patent JP-H04287260-A (JP)
Title: Direct memory access controller
Inventor: KIDO RYOJI
IPC: G06F13/28
Filed: 1991-03-18
Abstract: PURPOSE:To enable a CPU to execute another process while the CPU executes initialization and, at the same time, to improve the efficiency of a system by reducing the load of the CPU. CONSTITUTION:A system data bus 21 connected to a CPU and external memory are connected to a data bus buffer 22 and the buffer 22 is connected to a data register 24 for initialization and control register group 25 through internal data buses 23. The data register 24 stores data for initialization which fill up an arbitrary memory area of an external memory with the same data. A DMA controller 27 having an auto-initializing function utilizing DMA transfer is constituted of the above-mentioned buses, buffer, registers and set data are successively written in the arbitrary memory area by transferring the data from the data register 24 by utilizing the DMA transfer.
Patent JP-S60199989-A (JP)
Inventor: OKAMOTO MASATO
IPC: D06P5/13
Filed: 1984-03-16
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-H11244785-A (JP)
Title: Method for classifying powdery raw material and cylindrical screen classifier
Inventor: MATSUBARA KAZUNORI
IPC: B07B1/20
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To improve sieving efficiency and performance by a method in which air in a main body casing is sucked through a bag filter, a fine powder which passes on a screen along the flow of a supplied raw material of with a coarse powder to be an oversize product is collected by a bag filter and returned to a fine powder chamber. SOLUTION: A suction nozzle 15 sucks a suspended fine powder inducing air A in a main body casing 1. The air is sucked chiefly from the direction of a coarse powder chamber 9, is introduced into a cylindrical screen 10, passes through meshes while entraining suspended fine powder (c), enters a fine powder chamber 7, and flows into a bag filter case 14. The suspended fine powder (c) in the suspended fine powder inducing air A is separated from the air and collected by a bag filter 16. Namely, the suspended fine powder (c) which passes on a screen along the flow of a supplied (powdery) raw material M or with a coarse powder to be an oversize product is collected by the bag filter 16, returned to the side of the fine powder chamber 7, and recovered by an undersize product recovering apparatus 21.
Patent JP-H08220430-A (JP)
Title: Wide angle lens
Inventor: KIKUCHI MASAHITO
IPC: G02B13/18
Filed: 1995-02-17
Abstract: PURPOSE: To reduce the cost and to maintain a sufficient performance even though environmental conditions including temperature and humidity vary by employing many plastic lenses. CONSTITUTION: The lens system is constituted by three lenses, i.e., a plastic concave lens 1, a plastic convex lens 2 and a glass lens 3. The two object side lenses are made of plastic so as to reduce the cost of the lens system. Moreover, the lenses 1 and 2 of the object side are made into an afocal system wide converter so that, no change is caused in the characteristic by the variation in the environmental conditions including temperature and humidity and a sufficient performance is maintained. Furthermore, since at least one of the respective surfaces of the two plastic lenses are formed into aspherical, aberration compensation is easily done and sufficient aberration compensation is made even though the image angle becomes larger by the wide converter.
Patent JP-2000253384-A (JP)
Title: Image transmission system
Inventor: HARASAKI KOICHI
IPC: G08B13/196
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To surely transmit image data and voice data to a center system from an image transmitter. SOLUTION: A center system (20) is provided with a plurality of reception sections (21). Each reception section (21) is provided with an image processing system defined with a 1st sub address and a voice processing system defined with a 2nd sub address. An image transmitter 1 is provided with a supervisory camera 4, a microphone 5, and a telephone number table 11 in which all telephone numbers of the reception sections (21) of the center system (20) are registered. In the case of transmitting the image data and the voice data, the image transmitter 1 receives one telephone number from the telephone number table 11, transmits first the image data to the 1st sub address of the reception section (21) of the telephone number and then transmits the voice data to the 2nd sub address of the reception section (21) of the telephone number.
Patent JP-H01225363-A (JP)
Title: Thin-film transistor and its manufacture
Inventor: SERA KENJI
IPC: H01L29/40
Filed: 1988-03-04
Abstract: PURPOSE:To reduce a parasitic capacitance and to realize a high-speed operation by a structure wherein a source electrode and a drain electrode which have been formed on a transparent substrate are not overlapped with a transparent gate electrode which has been formed on an insulating film layer. CONSTITUTION:Cr to be used for a source electrode 2a and a drain electrode 2b and an N-type or a P-type silicon layer 3 are formed on a glass substrate 1; after that, they are patterned to be electrode patterns. After that, a film of a-Si:H 4 is formed; ultraviolet rays 5 are irradiated from the upper part of this film; thin film is made polycrystalline. After that, the silicon layer is patterned to be an island; a gate insulating film 6 is formed; a film of a gate electrode 7 is formed; the electrode is formed. During this process, a transparent electrode such as ITO or the like is used for the gate electrode. After that, an exposure operation is executed again from the rear (the substrate side); the gate electrode 7 is patterned in alignment with patterns of a source and a drain.
Patent JP-S53136975-A (JP)
Title: Charge transfer device
Inventor: ISHIHARA YASUO
IPC: H01L29/768
Filed: 1977-05-06
Abstract: PURPOSE:To simplify the constitution of the external circuit as well as to reduce the number of the terminal, by applying the charge transfer driving pulse to one charge transfer final electrode of the charge transfer path and applying the rest gate pulse which sets up the floating diffusion layer to the reference potential with every signal charge detection to the other final electrode.
Patent JP-S51127756-A (JP)
Title: Fish finder
Inventor: HONDA KEISUKE
IPC: G01S7/60
Filed: 1975-04-30
Abstract: PURPOSE: To facilitate detection of a school of fish by classifying reflection signals received into several levels and making emphasized recording of a signal of each level. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51129002-A (JP)
Title: Continuous rail track
Inventor: TAKAHASHI NORIO
IPC: E01B2/00
Filed: 1975-04-30
Abstract: PURPOSE: To provide a process of reducing the vibration noise caused by trains which run at high speed by making the rail support structure continuou. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06200429-A (JP)
Title: Method and apparatus for winding tape-like or yarn-like wound article introduced into winder as cheese winding with precise winding
Inventor: BUINFURIITO PETSUPINKUHAUSU
IPC: H02P5/50
Filed: 1993-03-12
Abstract: PURPOSE: To provide a method for winding the ribbon-like or filamentary winding introduced into a winder in cross winding with precision winding at a winding ratio of high precision and the winder which is an apparatus for implementing this method. CONSTITUTION: The integrals of the angular velocity (pulses) of a bobbin 66 is detected by a first detector 68 and the integrals of the angular velocity (pulses) of a drive section of a traversing thread guide section 71 is detected by a second detector 74. Both pulses are added by an allocated first counter 69 and second counter 75 during the respective winding movement distances. The respective added sums are compared with each other by a computer 76 and the drive section of the traversing thread guide section is controlled by a controller 77. The ratio of the respective sums is compared a prescribed winding ratio at all times and the drive section of the traversing thread guide section is so controlled that the ratio described above coincides with the prescribed winding ratio during the winding motion period.
Patent JP-H11244941-A (JP)
Title: Electric resistance welded tube
Inventor: IMAI RYUICHI
IPC: B21C37/28
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an electric resistance welded tube capable of easily specifying a seamed part. SOLUTION: Plural lines 31, 32 parallel to the axial direction of a tube are marked to a prescribed position θ1 in the circumferential direction of the tube from a seamed part 2 of an electric resistance welded tube 1. The seamed part 2 is easily specified by preliminarily imparting positional information on the seamed part 2 and the plural lines 31, 32 and by visually observing or recognizing using a well known technique these lines at the time of expanding and bending the tube. Also, the generation of defects owing to flaws existing within the seamed part is prevented by positioning the seamed part 2 in the outside of an elbow.
Patent JP-H09222065-A (JP)
Title: Power working device, fluid force feed device and liquid injection device
Inventor: KAWAGUCHI HIROSUKE
IPC: F02P5/15
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To switch an engine output between a low load time and a high load time so as to suppress a power loss by detecting a load applied on a work machine driven by an engine and changing an engine ignition time so as to increase its output more than the application of a low load when a high load is placed on the work machine. SOLUTION: In a cleaning device 10 having a power pump set 12 and a gun nozzle 16 provided in the vicinity of a water supply tank 18, an engine 28 is installed together with triple high pressure reciprocating pump 26 in the power pump set 12. An unloading valve 60 is provided in a tube passage between the pump 26 and the gun nozzle 16 and by an operation rod 82 displaced in an axial direction integrally with a piston, a limit switch 84 as a load detecting means is tuned ON and OFF in loading and unloading positions. Then, based on the output of this limit switch 84, control is made to change the ignition time of the engine 28 so as to increase an engine output during the application of a high load on the pump 26 than during the application of a low load.
Patent JP-H06189242-A (JP)
Title: Electronic publishing system
Inventor: HASHIMASA TAKAHIRO
IPC: G11B27/00
Filed: 1991-03-18
Abstract: PURPOSE:To control the transition of a screen with a simple configuration in a D electronic publishing system where an animation and a still picture recorded by means of an HDTV system are organically connected. CONSTITUTION:A host computer 1 is provided with a file for controlling the transition of the screen. In the file, display information, etc., for displaying the screen number of succeeding transition and the screen is written in accordance with what is indicated by a mouse 11 in every screen. Then, the host computer 1 fetches a coordinate inputted in the screen which is displayed at present, refers to the file so as to decide the screen to be succeedingly displayed, supplies a character data string to an HDTV character generating device 2 based on display information of the screen when the succeeding screen is the one with the generation of a character so as to generate a character pattern with high quality, indicates the reproduction of a prescribed animation picture to an HDTV video disk player 3 when the succeeding screen is the one with the animation picture and indicates the reproduction of the prescribed still picture to a CD-ROM processor 6 when the succeeding screen is the one with the display of the new still picture.