baber/WOPTO huggingface dataset:
Patent JP-2000345236-A (JP)
Title: Treatment of metallic material and apparatus thereof
Inventor: NINOMIYA SUSUMU
IPC: C22C45/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for treating a metallic material by which the minute or amorphous structure of the metallic material can be obtd. and the prevention of environmental pollution and the reduction of cost can be obtd., too. SOLUTION: This treating method of a metallic material comprises a heating process for heating the solid metallic material 1 to higher temp. that that of its transformation point and a cooling process for rapidly cooling the metallic material 1 to lower temp. than the transformation point at such cooling speed that the structure of the metallic material 1 is refined by allowing liquid metallic sodium 4 for cooling to contact with the surface of the heated metallic material 1 so as not to form the vaporized film of the liquid metallic sodium 4.
Patent JP-H028614-A (JP)
Title: Trouble sensing device for combustion equipment
Inventor: HAMADA KAZUTAKA
IPC: F23N5/26
Filed: 1988-06-24
Abstract: PURPOSE:To enable an appropriate trouble diagnosis to be carried out even after a power supply is turned off and to shorten a trouble repairing time by a method wherein a trouble sensing device for a combustion equipment is provided with a memory means for holding a detected trouble content even after the power supply is turned off. CONSTITUTION:An operation control device 3 for a combustion unit and a trouble detecting device 4 are supplied with an electrical power from a power supply 2. A trouble sensing device 4 is provided with a trouble sensing device 5 for sending a trouble, a memory means 6 for storing detected content of trouble and a displaying means 7 for displaying the content of trouble and further it is provided with a back-up power supply 8 for holding the content of trouble stored when a power supply plug 1 is pulled out of a plug. Accordingly, when the power supply plug 1 is inserted again, the generated trouble content is displayed at a displaying means 7 and thus an appropriate trouble diagnosing can be performed.
Patent JP-H0322184-A (JP)
Title: Graph dividing and drawing system
Inventor: WAKE KIMISUKE
IPC: G06T11/20
Filed: 1989-06-20
Abstract: PURPOSE:To easily know the tendency of a graph in a data part excepting for peculiar data by dividing the graph when the peculiar data exist in drawing data, separating the scale of an upper part and a lower part and making the data fine. CONSTITUTION:A division condition file 1, dividing ratio calculating part 2, data value analyzing part 3, lower scale calculating part 4, upper scale calculating part 5 and graph drawing part 6 are provided. When the peculiar data exist in the drawing data, the graph is divided and the scale of the upper part and lower part so that the graph can be made fine. At such a time, the graph drawing part 6 inserts a sectioning mark between the upper and lower scales and the data value of each item is plotted on this scale. Then, a polygonal graph or bar graph is drawn. At such a time, even when the peculiar data cross the scale of the upper and lower parts, the sectioning mark is drawn. Thus, the change of the graph in the data part excepting for the peculiar data can be easily known.
Patent JP-S5858917-A (JP)
Title: Controller for continuous rolling mill
Inventor: OKAMOTO TAKESHI
IPC: B21B37/16
Filed: 1981-09-30
Abstract: PURPOSE:To provide a titled device which improves the accuracy in controlling the sizes of rolled materials by detecting the breadth sizes of the rolled materials between stands, and controlling the draft positions of the rolling mills on the lower stream stands and the material tension on the inlet sides thereof in accordance with the deviations between the detected values and reference sizes. CONSTITUTION:The breadth size of a rolled material 5 on the outlet side of an i-1 stand rolling mill 3 is detected with a size detector 31, and from the deviation between the detected value and a reference size, the fluctuations in the height size on the outlet side of the (i) stand are predicted with a controller 33 for rolling reduction and a signal to make the values of said fluctuations zero is outputted, so that the draft position of the (i) stand rolling mill 4 is corrected with a simulating device 35 which corrects time delay. At this same instant, a correcting device 37 for the breadth size regulates the speed of the mill 4 according to said correction signal to control the tension of the material on the inlet side of the mill 4, thereby correcting the fluctuations in the breadth size on the outlet side. Further, the height size of the material 5 is detected with the size detector 32 on the inlet side of the (i) stand to control the speed of the mill 4, whereby the dimensional accuracy of the material 5 is improved.
Patent JP-H0322558-A (JP)
Title: Hybrid integrated circuit device
Inventor: NAGAHAMA KOJI
IPC: H01L25/10
Filed: 1989-06-20
Abstract: PURPOSE:To make a hybrid integrated circuit device small in size by a method wherein two or more switches which optionally convert a write mode into a normal mode and vice versa and a mode discriminating circuit which inputs signals into switching elements are connected to a conductive path, where the signals concerned convert the switching elements into modes. CONSTITUTION:A first switch 17a is connected between a EPROM 4 and a microcomputer 5, the switch 17a is electrically connected to the microcomputer 5 when the EPROM 4 is put in a normal operation, and the switch 17a is electrically disconnected from the microcomputer 5 when data are written in the EPROM 4. A second switch 17b is connected between an input-output terminal and a peripheral circuit 18, and the switch 17b is connected to the peripheral circuit 18 when the EPROM 4 is put in a normal operation, and the switch 17b connects an input-output terminal and the EPROM 4 together when data are written in the EPROM 4. A mode discriminating circuit 102 serves as enabling a write mode and a normal mode to be optionally selected and feeds a prescribed input signals to switching elements 17a and 17b.
Patent JP-S6216896-A (JP)
Title: Brazing filler metal for ceramics
Inventor: KASHIWAGI KOZO
IPC: B23K35/30
Filed: 1985-07-17
Abstract: PURPOSE:To obtain high brazing strength even without providing a metallized layer to ceramics by joining at least one kind of Ti and Zr at 1-12wt% ratio by the total weight to a brazing filler metal consisting of a specific ratio of Ag-Ni-Cu alloy. CONSTITUTION:At least one kind of Ti and Zr is joined at 1-12wt% ratio by the total weight to one or both surfaces of the brazing filler metal of the alloy consisting of 45-85wt% Ag, 0.3-8wt% Ni and the balance Cu. The reaction phase of the Ti, Zr and the ceramics is formed at the boundary between the brazing filler metal and the ceramics if the ceramics are brazed to each other by using such brazing filler metal, by which the ceramics are eventually joined strongly. The reaction phase of the Ti, Zr and the ceramics is formed at the boundary between the brazing filler metal and the ceramics and the Ag-Cu-Ni phase rich with Cu and Ni is formed at the boundary between the brazing filler metal and metal if the metal and ceramics are brazed by directing the brazing filler metal joined with the Ti and Zr on one surface toward the ceramic side.
Patent JP-H0711336-A (JP)
Title: Method for restraining canoeing of belt steel
Inventor: SHIMADA SHUNICHI
IPC: C21D9/56
Filed: 1993-06-28
Abstract: PURPOSE:To restrain the canoeing of a belt steel and to prevent the development of the defect of flaw, etc., on the surface of the band steel by detecting canoeing of the band steel and adjusting the temp. of coolant blowing to both surfaces of the band steel based on the detection, at the time of cooling after annealing the wide band steel. CONSTITUTION:The wide band steel 2 is passed through a cooling furnace 1 after continuously annealing, and cooled by blowing a cooling gas jet 3 from a header 4 to both surface of the band steel 2. In the case of developing the canoeing to the band steel on the way of cooling, the canoeing is detected with a detecting instrument 11, according to the canoeing quantity, the gas quantity cooled by a heat exchanger 23 with cooling water 24 is adjusted with a control valve 25 or the gas quantity passing a heater 22 is adjusted with a control valve 27 in a bypass way 26 passing through the heater 22 to adjust the temp. of the gas jet 3 from the header 4. By this method, the canoeing developed in the band steel 2 is restrained and the development of flaw on the surface of band steel 2 caused by the canoeing by contacting with the inner wall of the cooling device 1 is prevented.
Patent JP-S5279135-A (JP)
Title: Internal combustion engine fuel controller
Inventor: TANAKA EIJI
IPC: F02D3/00
Filed: 1975-12-26
Abstract: PURPOSE: To perform an accurated istribution by measuring fuel in accoracancewi with the amount of an intake air with the first differential pressure control valve and equally distributing it to each cylinder with the second differential pressure valve in the fuel controller of an internal combustion engine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6314344-A (JP)
Title: Information recording medium
Inventor: TAKAHASHI YOSHITAKA
IPC: G11B7/24
Filed: 1986-07-04
Abstract: PURPOSE:To maintain a large difference in analyzer transmission components by confining the effective double refractions when a substrate and intermediate layer are considered together to <=20nm (forward and backward) at a reading- out wavelength of recording information. CONSTITUTION:A magneto-optical recording layer 8 is formed of an amorphous alloy such as, for example, Tb-Fe, Gd-Co, Gd-Fe, Dy-Fe or GdTbFe and dielectric films 15, 16 are formed of AlN or Si3N4. The effective double refractions when the transparent substrate 12 and at least one layer of the dielectric film 16 are joined together is confined to <=20nm (forward and backward) at the reading-out wavelength of the recording information. The difference in the analyzer transmission component is thereby maintained relatively large.
Patent JP-H04357990-A (JP)
Title: Polyester wadding for cushion material
Inventor: MATSUNAGA NOBUHIRO
IPC: D04H1/541
Filed: 1991-05-31
Abstract: PURPOSE:To obtain the polyester wadding which is adequate as a cushion material and is excellent in the softness of hand and the least tendency to permanent set in fatigue when used over a long period of time or in high-temp. atmosphere. CONSTITUTION:This polyester wadding is formed by joining polyethylene (PE) terephthalate fibers which are the essential material with a core (PE terephthalate)/sheath (polyester elastomer compounded with PE terephthalate, PE glycol and maleic anhydride) combined polyester elastomer binder fiber and has >=5mm thickness and >=0.010g/cm<3> density.
Patent JP-H0448376-A (JP)
Title: Data input display system
Inventor: NASU MICHIROU
IPC: G06F17/21
Filed: 1990-06-18
Abstract: PURPOSE:To easily input structural data with regulationability in arranging relation between constituents by providing first and second storage means, and an output means which outputs or accumulates by converting data stored in a display means and both storage means finally. CONSTITUTION:The first storage means 102 analyzes a code inputted from an input means 101, and stores the data having structure by generating or deleting comprehensively. Thence, the second storage means 103 performs re- calculation with respect to relative position relation for information relating to the arrangement of the data stored in the first storage means 102 on a screen and stores it. The display means 104 reads out stored data, and selects only the data whose content and arrangement on the screen are changed and displays it on the screen, and furthermore, outputs or accumulates by converting the data stored in both storage means finally by the output means 105. In such a way, it is possible to input the data having the structure with the same easiness of same level as that of general character input.
Patent JP-H0447989-A (JP)
Title: Sorter equipped with stapling mechanism
Inventor: TSURUTA WATARU
IPC: G03G15/00
Filed: 1990-06-16
Abstract: PURPOSE:To prevent interference of a distributing means with a stapler by a method wherein at least outside one side transfer area of the distributing means and the stapler at home position of the other side is arranged. CONSTITUTION:When a motor 61 is rotates, a stapler 55 and a pressing means 56 are horizontally moved in a width direction via a belt 59. When the motor 67 is regularly or reversedly rotated, the pressing means 54 and a drawing near means 57 advance to or retreat from a guide component 3. The distributing means 13 and the step wring 55 are so provided as to be movable along a front edge part side of a plurality of distributing bins 2. The distribution means 13 distributes a sheet to each distributing bin. The stapler 55 staples the sheet on the guide component 3. Then, since a home position B of a stapler unit 30 is arranged outside a home position A of the distributing means 13, interference of the distributing means 13 with the stapler 55 can be certainly prevented. At that time, regulation means 150, 151 may be also preferably so established that the distributing means 13 and the stapler unit 30 respectively do not interfere each other home position B or A.
Patent JP-S6050711-A (JP)
Title: Thin film magnetic head
Inventor: OOSHIMA ISAO
IPC: G11B5/31
Filed: 1983-08-31
Abstract: PURPOSE:To form easily the track width with high accuracy for a magnetic head of a multi-channel tape recorder by forming a lower magnetic layer with the 1st magnetic layer which is filled into a groove formed on a nonmagnetic insulated substrate and the 2nd magnetic layer formed on the 1st magnetic layer. CONSTITUTION:A groove 10 is formed to a nonmagnetic insulated substrate 1, and a magnetic matter is filled into the groove 10 to obtain the 1st magnetic layer 12. The 2nd magnetic layer 13 is formed on the layer 12. Both layers 12 and 13 form a lower magnetic layer having about 10mum thickness. The layer 13 has about 0.5-5mum thickness and the width slightly larger than the track width. This width is controlled to the desired track width by patterning. With such an order of thickness, the high accuracy is secured for the mask of ion etching. This secures the patterning with high accuracy of about + or -2mum.
Patent JP-S6314752-A (JP)
Title: Purification of methacrylic acid
Inventor: MATSUMOTO SHOICHI
IPC: C08F2/00
Filed: 1986-07-07
Abstract: PURPOSE:To obtain the titled compound having high purity, excellent polymerizability and reduced coloring of the formed polymer, by using a specific extracting solvent and treating the titled compound with a hydrazine in obtaining the titled compound by catalytic vapor-phase oxidation of isobutylene, etc. CONSTITUTION:Isobutylene, tert-butanol, methacrolein, or isobutyl aldehyde is catalytically oxidized in the vapor phase and the resultant methacrylic acid (MAA)-containing reaction product gas is cooled and condensed to give an aqueous solution of the MAA. Light-boiling substances contained in the above- mentioned aqueous solution are then removed by distillation or stripping and the MAA is extracted from the resultant aqueous solution or the MAA using a 6-20C aliphatic chain saturated hydrocarbon as an extracting extracting solvent. The resultant MAA-containing solution is then treated in steps of separating the solvent, the light-boiling substance and heavy substances, redistilling and purifying the resultant product. In the steps, 0.001-1wt%, particularly 0.01-0.5wt% hydrazine, e.g. hydrazine hydrate or phenylhydrazine, is added to any step thereof (preferably the redistillation and purification step).
Patent JP-H099700-A (JP)
Title: Torque controller for induction motor
Inventor: KOYAMA MASATO
IPC: H02P21/22
Filed: 1995-06-23
Abstract: PURPOSE: To stabilize the torque control performance without influence of a voltage saturation caused by the maximum output voltage of a power converter at the time of operating at a high speed or overload by forming a primary current command with a primary magnetic flux as a reference, and so controlling that the detected primary current follows the primary command. CONSTITUTION: The exciting current component command Io* and torque current component command output from current component command calculating means 4a, the rotating frequency of the primary magnetic flux vector output from phase operating means 5a and the d-axis component and q-axis component of the primary current output from current component calculating means 6 are input to a current component control circuit 7a.  Further, in order to bring the d-axis component of the primary current into coincidence with the command value, the deviation of the command Io* from the exciting current component Io output from a subtracter 55 is obtained by a subtracter 57, the deviation is amplified by an amplifier 58, the output of the amplifier 58 and the output of a coefficient unit 56 are added by an adder 59, and the obtained signal is output as the d-axis component command of the primary voltage.
Patent JP-2000345059-A (JP)
Title: Silver halide color photographic material, color toner, organic el element, ink, thermal recording material, optical recording medium, color filter, and squarilium compound
Inventor: HONDA MARI
IPC: B41M5/26
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a color photographic material having a hue desirable for color reproduction, an optimal molecular extinction characteristics, and having good image fastnesses such as light resistance, heat resistance, and humidity resistance, a high molar extinction coefficient and improved maximum image density by including a squarilium compound. SOLUTION: This material contains a squarilium compound of formula I. In the formula, at least either A1 or A2 is a group of any one of formulas II to VI, etc.; R10 to R30 are each H or a monovalent substituent; L5 is n or -CR31-; L6 is N or -CR32=, L7= is N or -CR33=; R31 to R33 are each H or a monohydric substituent; m and n are each 0-4; r and q are each 0-2; and p is 0-3). The squarilium compound may be used in, among the layers constituting a silver halide photographic material, the photographic emulsion layer or the non-photographic hydrophilic colloid layer such as the upper layer of the emulsion layer, the lower layer of the emulsion layer, the protective layer, the undercoat of the base, or the backing layer. It is also possible that the squarilium compound is added to a hydrophilic colloidal solution after it is dissolved in a suitable organic solvent.
Patent JP-H06343424-A (JP)
Title: Improvement of meat quality in meat product
Inventor: SUZAKU SHUNTARO
IPC: A23L13/00
Filed: 1993-06-04
Abstract: PURPOSE:To obtain a meat product having moderate softness and resilience without using a food additive, especially polyphosphate of a chemical synthetic product. CONSTITUTION:Meat is allowed to absorb a solution containing sodium chloride and starch before heat treatment and thereafter subjected to preheating.
Patent JP-S6313296-A (JP)
Inventor: TANIGUCHI SEIICHI
IPC: H05B6/12
Filed: 1986-07-04
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-S6135453-A (JP)
Title: Photosensitive body
Inventor: KITANO HIROHISA
IPC: G03G5/08
Filed: 1984-07-27
Abstract: PURPOSE:To securely prevent interference fringes and to enhance sensitivity by laminating on a conductive substrate, plural reflection preventive layers made of amorphous Si as a base, and different in refractive index from each other to form the first layer region and on this region the second layer region of a photoconductive layer. CONSTITUTION:The conductive substrate 10 is a mirror finished aluminum plate, the plural reflection preventive layers 12, 13, 14 each made of amorphous Si as a base, and different in refractive index from each other are laminated on the substrate 10 to form the first layer region 11, and on this region 11, the second layer region 15 of the photoconductive layer 16 is formed. The reflected energy I1-I3 intensifies each other, and the reflected light I4 weakens I1-I3, and the synthesized energy of I1-I4 is controlled substantially to zero or nearly zero by selecting proper refractive indices for each layer, resulting in allowing the incident energy emitted from a semiconductor laser to oscillate only in the first layer region 11 and to be attenuated by absorption in the region 11, thus permitting interference fringes to be securely prevented, incident energy efficiency to be enhanced remarkably, and photosensitivity to be increased.
Patent JP-S6049547-A (JP)
Title: Strobe electron beam device
Inventor: GOTOU YOSHIAKI
IPC: H01J37/28
Filed: 1983-08-30
Abstract: PURPOSE:To improve a secondary electron signal S/N by making adding and averaging operation while applying offset correction to an analogue secondary electron signal so that output value of an adding-averaging circuit may fall on the center of an input range of an AD converter. CONSTITUTION:A stroboscanning electron microscope is composed so that a signal from a secondary electron detector 8 may be given to a signal processing circuit 15 while making control by a control computer 12, phaser driver 9 and an IC driver 24. Thereby, an analogue secondary electron signal 22 is inputted into an operation amplifier 40 of the signal processing circuit 15 together with voltage from an offset controller 41 and its output is inputted into a controller 41 through an AD converter 43, and adding-averaging circuit 44 while outputting the offset voltage as the secondary electron signal when an error compared with the comparison data 19 reaches zero. Accordingly, saturation generated in the signal contrast can be excluded while improving S/N of the secondary electron signal.
Patent JP-S642157-A (JP)
Title: Data transfer abnormality detector for data recorder
Inventor: YOSHIOKA SADAO
IPC: G11B20/10
Filed: 1987-06-25
Abstract: PURPOSE: To immediately detect abnormality when a failure of a timing occurs in course of transferring data by counting and comparing a corrected reference clock and a corrected response clock made by correcting a reference clock and a response clock to be varied equivalently with an identical timing.  
     CONSTITUTION: The titled detector is provided with a timing reforming part 3 generating the reference clock which measures the time until the response clock is returned for the reference clock, corrects that time difference and of which alteration timing complying with each other is regulated within a fixed time, the equivalent correction reference clock, the response clock and the equivalent response clock, a counting part 4 respectively counting the reformed reference clock and the reformed response clock and outputting the respective discrete values and a relative collation decision part 5 relatively collating the set of discrete values with the optional number of bits among the corresponding bits, successively deciding the coincidence or the discrepancy of them in a data transfer cycle and generating an abnormal signal when the discrepancy occurs. Thus the time delay from the occurrence of the abnormality to the detection can be shortened. 
     COPYRIGHT: (C)1989,JPO&Japio