baber/WOPTO huggingface dataset:
Patent JP-S54114262-A (JP)
Title: Shape detector for cutting of rolled materials
Inventor: MAEDA AKIHIRO
IPC: B23D36/00
Filed: 1978-02-27
Abstract: PURPOSE: To determine the cutting point of rolled material with good accuracy by comparing the scanning waveform of the picked up image of the rolled material and the scanning waveform of the imaginary cutting shape.  
     CONSTITUTION: The apparatus is constituted by a device 8 which picks up the image of a rolled material 14 with an electron image pickup tube, a device 9 which changes the portions where the rolling material 14 exists to voltage waveform by scanning the video 15 having been picked up, a device 10 which scans the imaginary cut shape and generates the voltage waveform of said shape and a device 12 which compares two kinds of these voltage waveforms and determines the cut position. As a result, the determination of cutting lines at the shape defect parts of the leading and trailing end parts of the rolled material 14 is so accomplished as to become always optimum and minimum with respect to arbitrary cut lines. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58138831-A (JP)
Title: Formation of water-proof footpath
Inventor: YAMASHIRO YOSHIHIRO
IPC: E02B13/00
Filed: 1982-02-12
Abstract: PURPOSE:To prevent the leak of water as well as raise the artistic feeling of a footpath by a method in which a composition containing a polyvinyl alcohol resin, a water-insoluble polyisocyanate, and water is coated on both side walls of a slope. CONSTITUTION:A footpath 1 is formed by banking soil and a trench 3 is formed along the footpath 1. Then, a composition containing a polyvinyl alcohol resin, a water-insoluble polyisocyanate and water as requisite components is coated on both slopes 2 of the footpath 1 and also packed in the trench 3. By this, the footpath 1 having a high water proofness can be obtained. Or, the trench 3 may be formed by cutting off the surface soil of the slopes 2 of the footpath 1, and the composition may be coated on the side wall 4 of the trench 3 and the slope 2 and packed in the trench 3.
Patent JP-S54116174-A (JP)
Title: Color receiver of beam index type
Inventor: HORIKO YOSHINORI
IPC: H01J29/34
Filed: 1978-03-01
Abstract: PURPOSE: To obtain the stable read-in pulse having good S/N, by locating the fluorescent substance widely with a given width at the part of beam scanning start of the read-in signal fluorescent substance for horizontal synchronism.  
     CONSTITUTION: Fluorescent substances 32R, 32G, 32B are arranged in stripe shape inside the face plate 31, forming the fluorescent screen and the index signal fluorescent substnace 34 and the read-in signal fluorescent substance 35 are placed inside the metal back 33. In this color receiving tube, at the beam scanning start side of the fluorescent substance 35, the fluorescent substance 36 is widely located in a given width. As a result, when a given electronic beam bias is taken to the fluorescent substance 36 with the scanning beam, greater light emission level is given, noise component is hidden in this, the state of 1 continues for a given period at the fluorescent substance 36 from the photo electron multiplier. After that, the read-in pulse with good S/N which changes 0, 1, 0, at the fluorescent substance 35 can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04260183-A (JP)
Title: Guide device for communication of data memo-card
Inventor: ISHIWATARI MASUMI
IPC: G06K17/00
Filed: 1991-02-15
Abstract: PURPOSE:To improve convenience by holding the communication parts of two data memo-cards by confronting with each other by deviating the back planes of the cards and operating a detection switch by an operating member to transfer data in the two data memo-cards. CONSTITUTION:A guide device for communication supports pivotally a first card loading member 11 and a second card loading member 12 by a shaft 13. The back planes of the data memo-cards 7a, 7b can be unified by deviating by loading and closing the two cards. In other words, the light emitting elements L1, L2 and the light receiving elements N1, N2 of the card 7a coincide with the light receiving elements N1, N2 and the light emitting elements L1, L2 of the card 7b. At this time, a pin P presses the detection switch SW, which enables the data to be transferred between the cards 7a, 7b. In such a state, the data key of the card 7a at a data delivery side is operated from an aperture part 11a, and the delivery of the data from the card 7a to the card 7b is performed.
Patent JP-H04260292-A (JP)
Title: Image pickup device
Inventor: YAMAZAKI YASUYUKI
IPC: H04N9/73
Filed: 1991-02-15
Abstract: PURPOSE:To attain image pickup at a proper white balance with simple operation at usual image pickup, at negative film pickup and at positive pickup. CONSTITUTION:The gain of two kinds of color difference signals is controlled by using white balance control signals Cr, Cb outputted from an automatic white balance circuit 31 at normal pickup. Moreover, signals Ar, Ab outputted from setting value generators 33, 35 are used at preliminary exposure. Although a white balance control signal outputted from the automatic white balance circuit is used at negative film pickup, signals Br, Bb outputted from setting value generators 34, 36 are used at preliminary exposure. Signals Pr, Pb outputted from setting value generators 37, 38 are used at positive film pickup.
Patent JP-H02202038-A (JP)
Title: Formation of interlayer insulating film
Inventor: HASHIMOTO TAKESHI
IPC: H01L21/768
Filed: 1989-01-31
Abstract: PURPOSE:To obtain a flat interlayer insulating film by a method wherein a photosensitive heat-resistant coating material is applied on a base having s roughness and after this coating material is patterned in such a way as to remain on a recessed part, which is a place where the interval between the adjacent protruding parts of the base 17 is wide, in prescribed forms, a solution obtainable by dissolving a silicon compound in an organic solvent is applied on the coating material. CONSTITUTION:A photosensitive heat-resistant coating material 31 is applied on a base 17 having a roughness and this coating material 31 is patterned in such a way as to remain on a recessed part I, which is a place where the interval between the adjacent protruding parts of the base 17 is wide, in prescribed forms 31a. After that, s solution SOG 21 obtainable by dissolving a silicon compound in an organic solvent is applied. Accordingly, any recessed part of the base 17 becomes one having an area in a degree that it is easily filled with the SOG film 21. Thereby, the surface of the applied film 21 becomes flat regardless of the distribution of the roughness that the base 17 has.
Patent JP-H07228804-A (JP)
Title: Storable binder for coating material and zinc-containing coating material containing this binder
Inventor: ROORANTO EEDERUMAN
IPC: C09D1/00
Filed: 1995-02-09
Abstract: PURPOSE: To provide the binder, storable and capable of maintaining a specified flash point over a long period of time by incorporating a mixture of aliphatic compounds as a solvent in the binder comprising a mixture of a silicic acid ester, a solvent, a curing agent and an antideposition agent.  
     CONSTITUTION: The binder comprises (A) a silicic acid ester [preferably, an oligomeric ethyl silicate with a SiO 2  content of 24-40 (weight) %], (B) as a solvent, a mixture of aliphatic compounds, preferably a solvent mixture of an aliphatic solvent: an aromatic solvent in a weight ratio of 1:6-6:1, preferably 1:3-3:1, (C) a curing agent (e.g.: a monoethanolamine or the like) and (D) an antideposition agent (e.g.: a system copolymer) and has a flash point distinctly higher than 21°C. It is preferable that, in the solvent of the B component, the mixture of aliphatic compounds contains 6-60% based on the total weight of the binder and that the solvent contains 40-70% based on the total weight of the binder. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S58141375-A (JP)
Title: Powder coating device
Inventor: HIRATE TAKASHI
IPC: C23C16/44
Filed: 1982-02-15
Abstract: PURPOSE:To provide a powder coating device by which coating layers having good quality are obtained by covering the surface of the powder suspended in a reacting gaseous atmosphere uniformly with the deposited materials to be formed by the chemical reaction of reacting gases. CONSTITUTION:Powder 2 is put into a vessel 1 of a shape (for example, an inverted circular cone shape) having the area of an opening part 11 larger than that of a lower opening part 12. Reacting gases 4 are supplied through a supply pipe 3 for the reacting gases out through the part 12 into the vessel 1 in this state. Then, the powder 2 is kept suspended by the effect of the ascending force of the gases 4 and gravity and during this time, the surfaces of the powder 2 exposed to the reacting gases are coated uniformly with the deposited materials. The movement of the powder 2 to the part 12 is accelerated by a suitable oscillation generator 6 in this case and the required temp. for reaction is further obtained with heaters 7. If a plasma CVD method is used, an electrode for said method as well as an electric power source and a gas discharging device are  added to the above-mentioned device. A reacting gas 41 is supplied 31 to the vessel 1 in some embodiments.
Patent JP-S63194078-A (JP)
Inventor: IKEDA TAKEO
IPC: E04B1/36
Filed: 1987-02-04
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-H04281990-A (JP)
Title: Method and apparatus for expanding pit width by shield excavator
Inventor: IKEDA NOBUHISA
IPC: E21D9/06
Filed: 1991-02-18
Abstract: PURPOSE:To shorten the period of construction as well as easily widen the width of excavated pit. CONSTITUTION:A curved tube 14 having a movable shoe 54 and an inner tube 44 equipped with an excavator 60 are advanced from the inside of a shield tunnel 10 toward the surrounding of a width-expanding portion 18. The bit 74 of the excavator 60 is turned, the excavator 60 is advanced while correcting its direction on the basis of an information of advancing positions measured by an optical fiber gyro 78 to bury the tube 14 in the surrounding of the portion 18. Afterwards, under the condition that the tube 14 is left behind, the inner tube 44 is pulled out with the excavator 60 from the tube 14, and a grout- injecting tube is inserted into the tube 14. A grout such as cement milk or a freezing agent is injected into the injecting tube to improve the surrounding ground of the portion 18. After the ground is improved, the width of the portion is expanded.
Patent JP-S60167335-A (JP)
Title: Substrate feeding device
Inventor: TAMAI KOUICHI
IPC: B65H7/06
Filed: 1984-02-09
Abstract: PURPOSE:To contrive to improve the yield of a substrate feeding device by a method wherein an overload condition and other abnormal conditions in the device at the operating time of substrate feed are detected by the sensor, and failure and so forth of substrates are prevented by the detection. CONSTITUTION:A magazine 14 is made to descend to a prescribed amount by a vertically moving mechanism having not been indicated by the diagram and the tip of a feeding pawl 26 is made to oppose to one end side of a substrate 11 in the magazine 14. In this condition, a driving gear having not been shown by the diagram is actuated and a conveying stage 27 is made to shift to the right direction of the diagram along a guide shaft 28 by a driving wire 42. By this operation, the feeding pawl 26 having been supported by the conveying stage 27 is made to abut on the end side of the substrate 11 and feeds the substrate 11 to the right direction indicated by the diagram. At this time, such abnormal troubles that the substrate 11 has not been lined up at the regular position in the magazine 14 or the magazine 14 overruns for some reason or other may generate. In such a case, the feeding pawl 26 descends against the tension of a tension spring 34 or rotates right and left and the lower end part thereof shields an optical axis 46, which is emitted from a sensor 44. For this reason, the sensor 44 judges the condition as abnormal and stops the vertically moving unit of the magazine 14 immediately.
Patent JP-S56121039-A (JP)
Title: Composite type electrophotographic plate
Inventor: OKA HIROYUKI
IPC: C09B11/00
Filed: 1980-02-27
Abstract: PURPOSE:To obtain an electrophotographic plate having high sensitivity to light in a wide wavelength region, by using that of a composite type containing a nitrofluorenone compound and a specified leuco lactone compound as a charge transfer substance, and copper phthalocyanine and a disazo type pigment as a charge generating substance. CONSTITUTION:Compounds used as a charge transfer substance are nitrofluorenone or its derivative, and a leuco lactone compound represented by formula I or II in which R<x>, R<y>, R<z> are H, OH, halogen, lower alkyl, lower alkoxy, NO2, NH2, lower mono- or dialkylamino, acylamido, sulfonylamido mono- or diaralkylamino, or aryl. A charge generating layer containing copper phthalocyanine and a disazo type pigment is formed on a conductive substrate, and then, said layer containing said charge transfer substance is provided on this layer, thus permitting the obtained electrophotographic plate to have high sensitivity to light in 500-825nm wavelength region, especially the maximum peak in 600-900nm, suitability for use of a lase source for a high-speed printer, and durability.
Patent JP-S60168103-A (JP)
Title: Light transmitting plate
Inventor: TABATA HIROSHI
IPC: G02B5/00
Filed: 1984-02-13
Abstract: PURPOSE:To raise an easiness of formation and a preventive property of a surface reflection against an external light by specifying a size such as diameter and a depth of a light transmitting part and a width of a non-light transmitting part between the light transmitting parts, also joining a transparent plate to a reflecting source side of a light shielding film, and using an anti-joint surface of this transparent plate as an irregularly reflecting surface of a specified surface roughness. CONSTITUTION:A light transmitting part 5 is provided on a light shielding source 4, and between adjacent light transmitting parts 5, a non-light transmitting part 6 being a partition wall of a width (l) of a prescribed interval is provided. Also, a ratio of a diameter (d) and a depth (h) of the light transmitting part 5 is made 0.23<d/h<0.5, and a ratio of a width (l) and the diameter (d) is made 1.2<d/h<24. An irregularly reflecting surface 10 is formed on the surface of an anti-meter panel 8 side of a transparent plate 2 jointed to the anti-meter panel 8 side, and a surface roughness is set to a range of 0.15-0.40. In this way, a light of illumination of a meter, etc. is pointed to a driver's direction, not reflected by a window glass of the side, also not reflected by the surface of the light transmitting plate either, and a visually recognizing property of the meter, etc. becomes good.
Patent JP-H01202560-A (JP)
Title: Brake cooling device for automobile
Inventor: HASHIMOTO YUICHIRO
IPC: B60T5/00
Filed: 1988-02-04
Abstract: PURPOSE:To effectively perform the cooling around a brake by inserting hollow tubes extended to the vicinity of the outside end of a wheel rim at their tips into multiple through holes provided in the peripheral direction of a wheel disk, fixing them, and discharging the air inside the wheel by the suction action at the time of running. CONSTITUTION:A tubeless tire 3 is fitted to a three-piece rim constituted of rim portions 1a and 1b and a disk 2. Multiple through holes 4 are formed in the peripheral direction adjacently to the outer periphery of the disk 2, hollow tubes 5 extended by the length (1) to the vicinity of the outer end of the rim 1b on the outside of a wheel are inserted into the through holes 4 and fixed when the wheel is fitted. The inner air passing the opening sections at the tips of the hollow tubes 5 is discharged by the suction action caused by the Pitot tube action. When the air flow is generated, the cooling around a brake inside the wheel can be effectively performed.
Patent JP-S61183796-A (JP)
Inventor: WATANABE MASAAKI
IPC: G08B25/00
Filed: 1985-02-08
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-H02202779-A (JP)
Title: Picture amplifying circuit
Inventor: ONO JUNZO
IPC: H04N5/57
Filed: 1989-01-31
Abstract: PURPOSE:To provide the circuit only with one double balance type differential amplifier and to simplify circuit constitution by controlling the turning-on and off of a switching element and transistor by a positive/negative switch voltage. CONSTITUTION:A double balance type differential amplifier I is composed of transistors TR Q1-Q6. When a P/N changeover switch 6 is set to a contact P side and a positive mode is set, a switching S diode D1 turned on by the positive voltage of a terminal 2a in a P/N comparator 2 and the TR Q3 is turned on. Then, an S diode D2 is turned off. Thus, a negative video signal from the TR Q1 does not appear in an output point and otherwise, a positive video signal from the TR Q2 is obtained through the TR Q6 in an output point (a). When the switch 6 is set to an N side and a negative mode is set, the terminal 2a of the comparator 2 is a negative voltage and a terminal 2b is a positive voltage. As a result, the negative video signal from the TR Q1 is generated through the TR Q4 in the output point (a).
Patent JP-H0350156-A (JP)
Title: Piezoelectric material
Inventor: ISAKI NOBORU
IPC: H01L41/187
Filed: 1990-01-31
Abstract: PURPOSE:To improve a piezoelectric property by substituting a part of Pb of a 4-component material having a specific compsn. with >=1 kinds of Sr, Ba, Ca, La, Pr and Nd and further adding >=1 kinds of Zn, Sn and Bi thereto. CONSTITUTION:The pieozoelectric material is obtd. by compounding the oxide, cardonate or hydroxide of Pb, Zr, Ti, Mg, Nb, Ni and Sb so as to form the 4-component compsn. expressed by formula (10<(a+ b)<=55;0.5<=(b)<=10;30(c)<=50;2.5<=(d)<=60;(a), (b), (c), (d) are mol%;(a+b+c+ d)=100), tentatively calcining the mixture, grinding the mixture, mixing a binder therewith, and pelletizing, molding and calcining the mixture. The material having the improved piezoelectric property is obtd. by forming this 4-component compsn. into the compsn. in which 1 to 10 atomic% of the Pb is substituted with >=1 kinds of the Sr, Ba, Ca, La, Pr and Nd and similarly treating this compsn. or adding >=1 kinds of 0.1 to 5 atomic% Zn, Sn and Bi to the 4-component compsn. and similarly treating the compsn. or further adding elements to the substituted 4-component system and similarly treating the compsn.
Patent JP-H05190429-A (JP)
Title: Electron-beam aligner
Inventor: HIURA MITSURU
IPC: H01L21/027
Filed: 1992-01-13
Abstract: PURPOSE:To simplify a correction and an operation when a manufacturing error is included in a two-direction deflector. CONSTITUTION:Shaping deflectors 2A, 2B for X-direction use and shaping deflectors 3A, 3B for Y-direction use are arranged under a first shaping sperture 1; a rotary lens 7 is arranged under the deflectors; and a second shaping aperture 4 its arranged under it. The parallelism of a deflection direction with a coordinate-axis direction to be used as a reference in a drawing operation is corrected by using the rotary lens 7.
Patent JP-S57137630-A (JP)
Title: Electronically controlled correction fuel decelerating device for single point injection internal combustion engine
Inventor: YAMATO AKIHIRO
IPC: F02D41/12
Filed: 1981-02-20
Abstract: PURPOSE:To prevent the air-fuel ratio of an engine from over-concentration and avoid deterioration of its emission when the internal combustion engine is decelerated, by decreasing a feed amount of fuel in proportion to a degree of deceleration. CONSTITUTION:A detected angle thetath of a throttle angle detector 1 is applied to a differential amplifier 4 through a differentiating circuit 2 and amplifier 3. A basic fuel injection timing Ti is fed to the differential amplifier 4. An engine pulse Ne is fed to a pulse width modulator circuit 5 to excite a solenoid and start fuel supply. Accordingly, a time for the solneoid to be excited or time for fuel to be injected is decreased in proportion to a state of decreasing rate of the throttle opening at deceleration of an engine. In this way, overconcentration of air-fuel ratio and deterioration of emission in the engine can be prevented.
Patent JP-H03227061-A (JP)
Title: Manufacture of master slice type gate array
Inventor: SAITO HISASHI
IPC: H01L21/82
Filed: 1990-01-31
Abstract: PURPOSE:To obtain a gate array of required gate scale through a master wafer of a single type by a method wherein a semiconductor wafer where blocks composed of a P well or an N well used for the formation of one of transistors in a basic cell or a diffusion section or an N well or a P well used for the formation of the other transistor are arranged in grids on a substrate is cut. CONSTITUTION:An N-type substrate wafer is repeatedly subjected to a photoresist process and an ion implantation process, whereby N-type transistors 111 are provided inside a P well 11 formed on a substrate (b) and P-type transistors 121 are formed of a P-type diffusion section 12 formed on the substrate (b), and thus a prescribed number of basic cells alpha, where each cell alphais composed of a pair of the N-type transistor 111 and the P-type transistor 121, are formed to be arranged side by side. A semiconductor wafer B where blocks 10 are arranged in grids is manufactured. Then, the semiconductor wafer B is cut by a dicing machine or the like to obtain a gate array A of chip size correspondent to the number of gates required for a gate array LSI.
Patent JP-S60167490-A (JP)
Inventor: UMIBE SUSUMU
IPC: H01C7/00
Filed: 1984-02-10
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-H09194005-A (JP)
Title: Input output cargo controlling device
Inventor: NAGASHIO KICHINOSUKE
IPC: G06Q50/00
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To shorten a processing time required for management of a document and increase efficiency by a method wherein an input output controlling mark to which a box figure code eliminating a need for precision is applied is printed on a work, and during running of the work, the input output controlling mark is read. SOLUTION: An input output cargo controlling device comprises a work 1, such as a fiberboard carton, on which an input output controlling mark 2 applying a box figure code is printed; a work aligning means 4 to separate a number of inputting works from each other on an input line for alignment; a mark reading means 5 to optically read the input output controlling mark during running of the work; a mark deciding means 6 to decide the read input output controlling mark and assort the mark and indicate destination; and a work delivering means 7 to feed a delivery assignment work to an output line according to indication of the mark deciding means and deliver the work.