baber/WOPTO huggingface dataset:
Patent JP-S61217785-A (JP)
Title: Moving body position detector
Inventor: TATSUMI HIROSHI
IPC: G01S7/48
Filed: 1985-03-23
Abstract: PURPOSE:To simplify the apparatus, by arranging a light beam generator to meet a fixed relationship in the direction thereof with a light reflecting means regardless of inclination of a moving body. CONSTITUTION:In a light beam generator A comprising this apparatus, a light beam S0 is generated from a laser oscillator 2 to be changed in the emission direction with a polarization mirror 3 vertical to a mounting frame 1. The unit A is provided with a scanner B to ramify the light beam S0 for scanning into two light beams S with a specified expansion angle phi vertically on both sides in the direction Y perpendicular to the axis X with a rotary mirror 4 which is pivoted as a whole in such a manner as to be rotated freely with a motor Mz about the emission axis Z thereof while being rotated with a motor Mx about the horizontal axis X. Then, the unit A itself is pivoted in such a manner as to oscillate freely about the axis X while a weight is hung therebelow so that the unit A can be automatically maintained in the direction horizontal regardless of longitudinal pitching of a moving body V. Thus, reflected lights from a corner cube prism can always form an image at the focus position of a convex lens 6.
Patent JP-S52142746-A (JP)
Title: Method of application of aqueous slurry of dispersion coating
Inventor: MIKI KATSUO
IPC: B05B15/04
Filed: 1976-05-24
Abstract: PURPOSE: Spray coating of an aqueous slurry of dispersion coating compound in a coating chamber whose atmosphere is kept at a negative pressure provides uniformly finished film and permits continuous application without scattering of dusts as well as effective recovery of the uncoated materials. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10252201-A (JP)
Title: Roof for porch and its installation
Inventor: MATSUKUMA HIROTSUGU
IPC: E04G21/14
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To store and transport a roof for a porch, in which a ceiling of the eaves or the like is installed at a factory in advance, without being damaged, and dispense with installation works of the ceiling at a construction site. SOLUTION: A roof for a porch, which is installed in an entrance part of a building, is provided with a ceiling 2 of the eaves. The ceiling 2 is provided with a porch post mounting member, and the porch post mounting member is provided with a leg body 6 installed in a removable manner. A building- mounting member 5 is provided to a mounting part 3 to the building, while a leg body 8 is attached to the building-mounting member 5 in a removable manner.
Patent JP-H11243470-A (JP)
Title: Method for controlling network facsimile machine
Inventor: SHINOMIYA MASAHIKO
IPC: H04N1/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a communication management report by sending a list of contents of communication history information to a sending source, when a received electronic mail is a communication management report request mail. SOLUTION: When a communication history table that stores many pieces of communication history information representing communication history is provided, the header information of a received mail is extracted and analyzed, and a command character string that requests a communication management report is arranged, a communication management report that shows the contents of the communication history information in a list is produced and a communication management report mail that arranges the report for text information is sent to a sending source that is extracted from the header information. Because a user is able to appropriately receive the communication management report, he can perform processings (e.g. statistical processing) of the contents or utilize them for other usages.
Patent JP-S60202380-A (JP)
Title: Electronic timepiece receiving rom data
Inventor: YAMADA YASUTSUGU
IPC: G04G99/00
Filed: 1984-03-27
Abstract: PURPOSE:To enable the operation of an electronic timepiece based on an external ROM data by transferring ROM data in serial and coinciding the voltage level of the electronic timepiece. CONSTITUTION:In an external data unit A, a signal is sent to a multiplexer 2 from an input circuit 1 by a desired switch operation to form a corresponding address selection signal, which is fed to a counter 3 and a ROM6 is address with the output thereof to send data therein in serial through a register 4. The ROM data is received with a level shift circuit 7 of an electronic timepiece B to be converted into a voltage data and stored into a RAM9 via a series/parallel conversion circuit 8. Thereafter, data in the RAM9 is processed with an operational circuit 10 and sent to a display circuit.
Patent JP-S52143685-A (JP)
Title: Cover for boarding and alighting opening for escalator, auto-line
Inventor: SASAHARA MASASHI
IPC: B66B31/00
Filed: 1976-05-24
Abstract: PURPOSE: To enable attaching of floor character plate separately fabricated to the space partly provided for laying the plate in combination with covers divided from a cover for boarting and alighting opening for an escalator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11256241-A (JP)
Title: Cr series stainless steel pickled strip excellent in surface property and its production
Inventor: HATANO MASAHARU
IPC: C21D1/76
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To produce a Cr series stainless steel pickled strip in which the intergranular penetrating depth from the surface is extremely shallow of <3 μm and excellent in surface properties. SOLUTION: This invention is composed of a Cr series stainless steel pickled strip in which the average grain size of Cr series nitride in the surface layer part is regulated to <1 μm. This pickled steel strip is produced by subjecting a steel strip after hot rolling to batch annealing in which it is held to 700 to 850 deg.C in an atmosphere in which the atmospheric gas is composed of gaseous nitrogen contg. gaseous hydrogen of 0 to 10 vol.%, and the relation between the dew point DP ( deg.C) and F (%), i.e., the FeO ratio in scale on the surface of the steel strip after the hot rolling lies within the range surrounded by the points A, B, C and D or the points E, G, H, I and J.
Patent JP-S56166251-A (JP)
Title: Fluoroelastomer composition
Inventor: KAARU ARUBAATO OOFUDAAMAASHIYU
IPC: C08K5/17
Filed: 1981-04-21
Abstract: Vulcanizates of certain fluoroelastomer terpolymer compositions, wherein the terpolymer is derived from tetrafluoroethylene, perfluoro (methyl vinyl ether), and a cure-site monomer, and further wherein the composition contains non-black filler, exhibit significantly improved stability upon heat aging when small quantities of quinacridone-type pigments are incorporated therein.
Patent JP-H08253456-A (JP)
Title: 2-perhydropyrimidinone derivative, herbicide containing same as effective component, and its intermediate
Inventor: USUI YOSHIHIRO
IPC: C07C255/19
Filed: 1995-03-17
Abstract: PURPOSE: To obtain a perhydropyrimidinone derivative having herbicidal activity against various weeds without damaging useful crops with an extremely small amount of an agent.  
     CONSTITUTION: This derivative is shown by formula I (Z is cyano or a CO-W-R 1 ; W is an oxygen atom; R 1  is phenyl or the like) such as 2-methyl-2-[(3- phenylamino)propylamino]propionitrile. The derivative of formula I is obtained by reacting 1 mol, of an N-phenylpropylenediamine of formula II (Y is cyano or a CO 2 R 3 ; R 3  is H or an alkyl) with 0.9-1.5 mols of phosgene or the like in the presence of a base such as triethylamine or the like in a proper solvent such as benzene or the like under cooling or at a room temperature for 1-240 minutes or reacting a 3-chloro propylamine derivative of formula III (Y is cyano or CO 2 R 4 ; R 4  is H or an alkyl) with phenyl isocyanate to give an N- chloropropyl-N'-phenylurea derivative of formula IV (R 5  is an alkyl) and reacting the derivative with an aqueous solution of an alkali such as NaOH. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H01233737-A (JP)
Title: Integrated circuit device and its manufacture; target for manufacturing wiring film in said device
Inventor: KAWABUCHI YASUSHI
IPC: H01L21/3205
Filed: 1988-03-15
Abstract: PURPOSE:To enhance the corrosion resistance of a wiring film and to obtain a minute wiring pattern by a method wherein palladium or platinum of less than 5% is dispersed uniformly into an Al wiring film and a thin and even layer of palladium oxide or platinum oxide is formed in an alumina oxide film. CONSTITUTION:An Al alloy wiring part 4 is formed by adding less than 5% of at least one out of Pd or Pt to pure Al or Al containing Si and, in addition, after a composition of one or two or more out of Li, Be, Mg, Mn, Fe, Co, Ni, Cu, La and Ce has been formed by adding less than 3% of Al or Al and Si to a remaining part of a part of less than 5%. The alloy wiring part 4 is brought into contact with a diffusion layer 2 at a contact 5. By this setup, the corrosion resistance of the alloy wiring part 4 can be enhanced; a minute wiring pattern can be obtained.
Patent JP-H0235089-A (JP)
Title: Manifestation of protein and cloning vector used therein
Inventor: TEIMOSHII JIYON BOURINGU
IPC: G01N33/576
Filed: 1989-03-10
Abstract: Disclosed is a method of producing fusion proteins wherein one part of the fusion protein is formed from the bacterial protein CKS.
Patent JP-S59184515-A (JP)
Inventor: YOSHIDA KAZUNORI
IPC: H01G11/42
Filed: 1983-04-05
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-S52142661-A (JP)
Title: Apparatus for exhaust gas treatment
Inventor: IKEDA AKIRA
IPC: B01D53/14
Filed: 1976-05-21
Abstract: PURPOSE: To deodorize and to denitrate an exhaust gas without causing secondary pollution by subjecting the odorous components NOx, SOx of the exhaust gas to washing with hypochlorous acid, to oxidation with ozone, and to washing with a reducing agent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58180638-A (JP)
Inventor: YAMAGATA SEIICHI
IPC: D03D27/00
Filed: 1982-04-12
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-S58176904-A (JP)
Title: Method and apparatus for cooling superconductive coil
Inventor: KAJIURA SOUJI
IPC: H01L39/04
Filed: 1982-04-12
Abstract: PURPOSE:To make it possible to sufficiently cool a large amount of heat generated rapidly, and prevent a superconductive coil from being quenched, by forcedly supplying a refrigerent to the coil in accordance with the pulse-like heat generation pattern of the coil thereby to effect control so that an optimum flow rate is obtained. CONSTITUTION:The super critical helium obtained in a liquefaction refrigerator 4 is introduced into a superconducting coil 3 from a refrigerant flow path 6 to remove the heat generated in the coil 3 while flowing through a coil cooling refrigerant flow path 7, and is returned to the refrigerator 4 through the flow path 6 again. On the upstream side of the flow path 7, a flow rate control mechanism is provided which controls the flow rate of the super critical helium in accordance with a pulse-like heat generation pattern. The control mechanism is constituted by an accumulator 8 provided in the flow path 6 for temporarily accumulating the super critical helium obtained in the refrigerator 4, a flow rate regulating valve 9 interposed in the portion of the flow path 6 between the accumulator 8 and the coil 3, and a flow rate setting device 10 for setting the opening of the valve 9. By interposing such a flow rate control mechanism, the valve 9 is opened in accordance with the heat generation pattern of the coil 3 thereby to supply through the coil cooling refrigerant flow path 7 the super critical helium in amount corresponding to the amount of generated heat.
Patent JP-H08236572-A (JP)
Title: Wire bonder
Inventor: KAMEDA HIROSHI
IPC: H01L21/60
Filed: 1995-02-22
Abstract: PURPOSE: To allow the whole work to be clamped without fail by a method wherein a pressurizing member pressure-holding the work between a press plate and a heater plate as well as an elastic member energizing the pressurizing member toward the heater plate are provided. CONSTITUTION: A shaped bracket 13 is arranged free-liftably above a heater plate 11. Besides, bolts 21A, 21B are oppositely implanted in both the arm surfaces opposite to this bracket 13 while a press plate 14 having rectangular thin plate made leaf springs 22A, 22B are fixed to these bolts 21A, 21B using lock nuts 23A, 23B and then a lead frame 15 is composed to be pressure-held between the plate 11 and the plate 14 mounting the frame 15 on the surface of the plate 11 after making alignment. Through these procedures, the whole work can be clamped without fail, thereby allowing the defective bonding to be checked. Furthermore, the pressurizing member fixing the work can be easily adjusted.
Patent JP-S58177795-A (JP)
Title: Work method of external bottom surface of ship
Inventor: SHINODA YOSHIHIRO
IPC: B63B59/06
Filed: 1982-04-12
Abstract: PURPOSE:To automatically paint a ship bottom part between blocs, by performing travelling of a work car equipped with a telescopic spary painting device along an electromagnetic guide wire laid between blocs supporting a ship. CONSTITUTION:A work car 6 travels by being guided through an electromagnetic guide wire 4 from a guidance generator and stops if a detector 17b provided to a truck detects a bloc 3a. Then a detector 18a provided to a work machine bed 15 detects an end part A of the bloc 3a to correct a position in the longitudinal direction of the car 6 so that the bed 15 can pass through just the side of bloc, simultaneously detectors 18b, 18c measure a distance L between the blocs 3a, 3b in both sides of the bed 15. Then a work device 13 is extended to a prescribed length, during this time a spray nozzle 16 atomizes paint to automatically perform painting work.
Patent JP-S62216776-A (JP)
Title: Printing processing system for printing device
Inventor: IKEDA KAZUHIRO
IPC: B65H7/00
Filed: 1986-03-18
Abstract: PURPOSE:To make it possible to reduce a waste of a paper at the time of loading the paper, by stopping a printing operation after printing a length of a continuous form paper corresponding to the distance from a printer to an after-treatment device on the basis of a designation by a designating means. CONSTITUTION:In loading a continuous form paper 2 from a printer 1 into an after-treatment device 3, a designating means 4 is operated to supply the printer 1 with a designation (a) for loading the paper 2. The printer 1 prints the paper 2 the leading end of which is previously set to a printing position A, and after printing a length of the paper corresponding to a paper-feeding distance L is finished, the printing operation is stopped. The paper 2 discharged from the printer 1 is discharged between the printer 1 and the after-treatment device 3. The leading end of the paper 2 discharged between the printer 1 and the after-treatment device 3 is gripped, and the paper 2 is loaded into the device 3. Thereafter, a continuous printing operation is conducted by the printer 1 according to the printing data sent from a host device.
Patent JP-H06275845-A (JP)
Title: Manufacture of storage device
Inventor: HAYASAKA HIROSHI
IPC: H01L21/28
Filed: 1993-03-19
Abstract: PURPOSE:To prevent the disconnection of wiring and the loose contact in a contact opening by using anisotropic dry etching as the elimination of the cap oxide film of a contact part before the formation of a wire material film to prevent the generation of silicon-nitride film hood in the contact opening. CONSTITUTION:A gate oxide film 2 is formed in a P-type silicon substrate 1; next, a floating gate 3 composed of polysilicon, second gate oxide film 4 and control gate 5 are patterned; then, after the formation of an oxide film 6, N<+>-layer 7 is formed by the implantation of arsenic ion; and layer insulation films are formed in the order of BPSG film 8, silicon nitride film 9 and BPSG film 10. Further, after the formation of a contact opening 11 reaching the N<+>- layer 7, a cap oxide film 12 is formed on the substrate surface in the opening. The cap oxide film 12 on the N<+>-layer 7 is eliminated by anisotropic dry etching using CF4 and H2 gases. Thus, it is possible to prevent the disconnection and the loose contact at the contact part of wiring maternal.
Patent JP-S53144887-A (JP)
Title: Production of ribbon-shaped silicon crystal
Inventor: MATSUI TOSHIROU
IPC: C30B15/34
Filed: 1977-05-25
Abstract: PURPOSE: To produce ribbon-shaped Si crystal with little irregularity at a low cost without use of seed crystal, by winding up a carbon-felt tape previously inserted into a slit of a die which is placed in molten Si liq. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06276239-A (JP)
Title: Phase ambiguity removing circuit
Inventor: OI TOMOYUKI
IPC: H04L27/22
Filed: 1993-03-19
Abstract: PURPOSE:To search a phase which seems to be the most certain, and to remove a phase ambiguity by comparing the number of UW (synchronous word) error of each phase even when the UW can not be detected. CONSTITUTION:A phase information generating part 7 and a selector circuit 8 are added to a phase ambiguity removing circuit which removes the ambiguity of a phase by detecting the UW at the receiving part of a modem in a satellite communication in a QPSK system. The number of the UW errors of each phase is compared by the phase information generating part 7, and the phase in which the number of errors is the minimum is discriminated. Then, the phase is discriminated as the phase which seems to be the most certain, and the phase information is outputted. When the UW is detected, the selector 8 selects the phase information of a phase information preparing part 4, and when the UW can not be detected, the selector 8 selects the phase information of the phase information generating part 7, and transmits the selected phase information to a phase ambiguity removing part 9. Therefore, the phase ambiguity can be further exactly removed when a phase slip is generated, and the UW can not be detected.
Patent JP-S57173811-A (JP)
Title: Linear scanning mirror
Inventor: FUJI SHINICHI
IPC: G02B26/10
Filed: 1981-04-20
Abstract: PURPOSE:To elevate scanning efficiency and also to make a device small-sized, by driving a mirror by an error signal of a saw-tooth wave output and an output being in proportion to vibration of the mirror. CONSTITUTION:An output from a saw-tooth oscillator 11 is inputted to a driving circuit 3 through a differential amplifier 12, and by its output, a mirror 6 is vibrated by resonance frequency through a driving coil 4 and an iron piece 5. On the other hand, a light of an LED7 is made incident to a phototransistor 8 through condensing lenses 13, 13', its light quantity is varied by a douser 9 in proportion to a swing angle of the mirror 6, and an output of the phototransistor 8 is fed back to the differential amplifier 12 through an amplifier 10. The mirror 6 is driven by error voltage of an input of said amplifier and an output of the oscillator 11. Accordingly, the mirror 6 follows the saw-tooth wave and vibrates, and its swing angle is varied linearly against the time. This scanning mirror is high in its scanning efficiency comparing with a conventional scanning mirror, and also is small-sized.
Patent JP-H07242860-A (JP)
Title: Protection member for semiconductor wafer
Inventor: YAMAMOTO MASASHI
IPC: H01L21/304
Filed: 1994-03-03
Abstract: PURPOSE:To obtain a protection member for the covering of a circuit pattern surface of a semiconductor wafer, having a specific water-swelling tacky adhesive layer on a supporting film, leaving little residual particle contaminant, satisfying peeling releasability and having excellent corrosion protecting property and cleanability. CONSTITUTION:This protection member is composed of (A) a water-swelling tacky adhesive layer 2 having an adhesive force of 50-300g/20 ram to a mirror wafer measured by 180 deg. peeling method and produced by crosslinking a hydrophilic polymer having a weight-average molecular weight of 50,000-3,000,000 and containing (meth)acrylic acid and/or a (meth)acrylic acid derivative capable of forming a homopolymer having a glass transition temperature of <=-10 deg.C as a monomer component with a water-soluble epoxy-based crosslinking agent and/or a water-soluble aziridine-based crosslinking agent up to a gel fraction of >=40% and (B) a supporting film 1 such as a plastic film supporting the tacky adhesive layer A.
Patent JP-H08263617-A (JP)
Title: Pc card and card connector
Inventor: KITAHARA TAKASHI
IPC: G06K17/00
Filed: 1995-03-20
Abstract: PURPOSE: To provide a PC card superior in heat radiating performance by forming a cover with a mounting substrate mounting a semiconductor element on a half surface and forming the mounting substrate with a base body superior in heat conductivity. CONSTITUTION: The CP card is formed by covering the mounting substrate 1 mounting the semiconductor element 10 by front and rear covers 2 and 2. A connector 11 for mounting is arranged at an installation-side end part. The front and rear covers 2 are formed of materials superior in heat conductivity such as metallic materials. Insulating bodies 3 consisting of materials superior in heat conductivity are interposed to the hollow part of the PC card with the front and rear covers 2 as outer skins. The insulating bodeis 3 are brought into contact with at least the heat generating surfaces of the semiconductor elements 10 and the covers 2 and are installed in a state where a heat radiating path from the semiconductor element 10 to the cover 2 can be formed.  Thus, heat generation from a heat generating element is immediately transmitted to the mounting substrate 1 and heat is speedily radiated from a surface part.
Patent JP-H09231035-A (JP)
Title: Data transfer system
Inventor: WATABE AKIYASU
IPC: B41J5/30
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To prevent a useless part from being generated in a main memory by shifting respective parallel data for the delay of an output timing, developing them in the main memory and folding back the data to be developed. SOLUTION: When a host computer 10 is to transfer four-color parallel image data to a color printer 20, a CPU 11 develops color image data stored inside the main memory 12 in an area for data transfer first. In this case, the CPU 11 converts the data to the shape of being shifted for a delay value adjusted so as to fix the same point color image data of photosensitive drums 23Bk-23C inside the color printer 20 to the same point of the sheet 22 of paper carried on a carrying path 21 and transfers the image data to the color printer 20. In the color printer 20, the transferred image data are transferred to the respective color photosensitive drums 23Bk-23C. The data shifted backwards by the delay are folded back and developed in a blank part at an upper part.
Patent JP-H08254220-A (JP)
Title: Drive shaft
Inventor: UBUKAWA ATSUYUKI
IPC: G01N27/20
Filed: 1995-03-20
Abstract: PURPOSE: To obtain a drive shaft which can be tested in its damage of a bearing part without being disassembled, only through current carrying test, by providing the bearing part of a yoke and a journal part of a cross-head shaft with electrically insulated structures. CONSTITUTION: A drive shaft has a yoke of a universal joint and a cross-head shaft 6 supported to the yoke through a bearing 7. The bearing part 7 of the yoke and a journal part 6a of the cross-head shaft are made of electrically insulated structures. For instance, a side surface and/or a top surface of the journal part 6a is coated with a non-metal insulative layer. A thrust washer 8 is formed of resin, or, an inner side surface of the bearing case 7 is coated with a non-metal insulative layer.