baber/WOPTO huggingface dataset:
Patent JP-S61226843-A (JP)
Title: Device for detecting interruption abnormality
Inventor: FUKADA AKIO
IPC: G06F11/30
Filed: 1985-03-30
Abstract: PURPOSE:To solve easily the trouble due to an interruption abnormality by judging that the interruption processing is abnormal when the active condition time of the counted interruption request signal is longer than the prescribed time. CONSTITUTION:When an interrupting signal S is supplied from the external part to an interrupting processing control part 13, an interruption request signal RS is outputted to a microprocessor 11 and counted by a counter 21. When a counted value (n) set beforehand is counted, a counter output signal OS is outputted, a gate 23 is closed and the counting of the counter 21 is stopped. After that, when an initial resetting signal LS is inputted, a counter resetting signal CLS clears the counter 21 through a gate 24. When an active condition time T of the signal RS is longer than the counted value (n), namely, when the interruption request is not accepted and an interruption acknowledging signal AS is not outputted from the processor 11, or when the signal RS continues to be outputted more than necessary, the signal OS is outputted. Consequently, it can be judged that abnormalities occur at the interruption processing function.
Patent JP-S54158473-A (JP)
Title: Manufacture of flexible metal tube having plastic coating
Inventor: YAMAMOTO TAKEO
IPC: B29C63/40
Filed: 1978-06-03
Abstract: PURPOSE:To coat a flexible metal tube tightly and to eliminate the relief phenomenon of the plastic coating on the tube, by wrapping a heat-shrinkable plastic, which shrinks longitudinally and expands at a specific ratio or higher laterally in heat fusing, around a flexible metal tube, and by heat fusing the plastic. CONSTITUTION:A heat-shrinkable plastic, which shrinks longitudinally and expands at 15% or higher laterally is wrapped around a flexible metal tube, e.g. a corrugated tube, heated and fused to give the desined coated metal tube.
Patent JP-S57182094-A (JP)
Title: Heat exchanger
Inventor: SHINOHARA SHIYUNJI
IPC: F28D9/00
Filed: 1981-04-30
Abstract: PURPOSE:To reduce the dimensional irregularities taking place at the time of completion of the assembly of the titled heat exchanger and to simplify the assembling the heat exchanger by a method wherein in the case of the heat exchanger comprising a box having multi-staged heat exchanging plates arranged therein, a plurality of divided boxes are connected to one another in such a manner that the heat exchanging plates of one of the boxes are interposed among those of the other boxes. CONSTITUTION:The divided boxes 1 and 2 are connected to each other in such a manner that the heat exchanging plates 9 in the box 1 are interposed among the heat exchange plates 10 of the box 2 to thereby form a square box 15. In this case, the box 15 is divided to provide a primary fluid passage 16 and a secondary fluid passage 17 through the first and second heat exchanging plates 9 and 10 and as a consequence, a primary fluid entering the primary fluid passage 16 from a fluid inlet 13 flows outside the box through an outlet 11 while a secondary fluid enters the secondary fluid passage 17 from an inlet 14 and flows outside the box through an outlet 12. Thus, with the above structure, the primary and the secondary fluids exchange heat with each other through the first and second heat exchange plates 9 and 10.
Patent JP-H08265969-A (JP)
Title: Assisting system for power receiving facility inspection work
Inventor: SANO TSUNEYO
IPC: H02J3/00
Filed: 1995-03-27
Abstract: PURPOSE: To obtain an assisting system for SNW power receiving facility inspection work in which the communication can be carried out conveniently by eliminating troublesome communication among buildings through telephone at the time of inspection work by utilizing a voice recognition system. CONSTITUTION: The assisting system 12 connected through telephone line with buildings having power receiving system comprises a voice recognition response section 16 for delivering a voice message stored in a voice DB 20 to a customer depending on the procedure of inspection work and recognizing a sound received therefrom, a recorder 26 for recording the conversation with the customer, a speaker 28 for hearing the content of current conversation or the recorder 26, and a terminal 24 for notifying the proceeding of inspection work to an operator by changing the color. The voice recognition response section 16 confirms communication with all customers by telephone at the time of inspection work.
Patent JP-S63254213-A (JP)
Inventor: MIROSURABU JIYAKUSHITSUKU
IPC: F16C1/22
Filed: 1988-03-23
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-H02248096-A (JP)
Title: Vertical input-output type optical node
Inventor: HANDA YUICHI
IPC: H01S5/50
Filed: 1989-03-22
Abstract: PURPOSE:To improve an optical node of this design in yield by a method wherein a first and a second total reflection mirror are formed in such a manner that their sloping faces are made to face each other and inclined so as to enable light rays vertically incident on either of them from above to be projected outside from the other through a waveguide layer. CONSTITUTION:A polyimide 11 is deposited on the upside of a waveguide layer 3 through a spin coating method, and trapezoidal guide holes 81 and 82 are formed on an input-output port above total reflection mirrors 51 and 52 through a reactive ion etching method using a photolithograph mask. When a current is injected between electrodes 6 and 7, an optical amplification takes place in the waveguide layer 3. Disturbed light rays incident from the end face of the waveguide layer 3 or the like are prevented from penetrating into the amplification region of the waveguide layer 3 by the total reflection mirrors 51 and 52, so that only light rays inputted through a round-tipped optical fiber 91 and returned by the mirror 51 are amplified. The light rays concerned are returned once again by the mirror 52 after they are amplified and outputted to another round-tipped optical fiber 92.
Patent JP-H11246442-A (JP)
Title: Reaction process with acid catalyst
Inventor: MATSUZAWA KENJI
IPC: C07B61/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a process that increases the catalyst activity of a solid acid catalyst containing a sulfuric acid component, and can efficiently carry out acid-catalyzed reactions such as isomerization of hydrocarbons. SOLUTION: The reactor vessel is filled with a solid acid catalyst composed of a catalyst carrier including the part made of zirconia and/or hydrous zirconia and the sulfuric acid component supported by the carrier and the reactor vessel is heat-treated in an oxidative atmosphere at 300-500 deg.C, then the catalyst is used in the reaction without exposure to the air. In the catalytic reaction of hydrocarbons over the acid catalyst, the solid acid catalyst including the carrier having the parts comprising zirconia and/or hydrous zirconia and the sulfuric acid component on the carrier is heat-treated at 300-500 deg.C in an oxidative atmosphere, substituted with an inert atmosphere, then brought into contact with hydrocarbons.
Patent JP-S58183868-A (JP)
Title: Thrust reducing device for hydraulic machine
Inventor: SUGISHITA KANEO
IPC: F03B11/06
Filed: 1982-04-22
Abstract: PURPOSE:To reduce the thrust of the impeller by a method wherein the lower end of a main shaft having the impeller is accommodated in a hydraulic pressure chamber and high-pressure liquid is introduced into the hydraulic pressure chamber to provide the main shaft with the upward thrust. CONSTITUTION:A main shaft 1 of a water wheel, connected to a motor generator 2, is being extended at the lower end thereof to the lower part of a runner 3 and this extended shaft 1a is penetrating through the side wall of the bending part 7a of a suction tube 7 while the lower surface 1b thereof is accommodated in the pressure chamber 14. The extending shaft 1a is sealed with respect to the pressure chamber 14 by a water packing device 16. According to such constitution, the component of the upward thrust due to the high-pressure water in the pressure chamber 14 reduces the thrust applied to the main shaft 1.
Patent JP-H022868-A (JP)
Title: Microcapsule containing basic substance and production thereof
Inventor: DEBITSUDO ROBAATO FURENDO
IPC: B01J13/02
Filed: 1989-03-22
Abstract: PURPOSE:To form uniform capsule wall membranes having a small particle size and a certain shape and to make it possible to regulate the release of a basic substance as a core substance by using a specified polymer as the material of the membranes. CONSTITUTION:The capsule wall membranes of microcapsules contg. a basic substance such as an aq. NaOH soln. are made of a (co)polymer consisting of the principal chain of a (co)polymer of a monomer such as styrene or ethylene and a side chain having a group contg. P and N atoms. The resulting microcapsules have the small particle size and uniform capsule wall membranes having a certain shape and a desired thickness and do not cause coagulation. The release of the basic substance can be regulated.
Patent JP-2000025294-A (JP)
Title: Method for automatically selecting print support size for editing digital image
Inventor: LE BEUX JEAN-CLAUDE
IPC: B41J21/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a method for automatically selecting a size of a digital image print support. SOLUTION: In a medical image pickup system, etc., an image pickup apparatus 1, a signal-processing and viewing station 2, a data input apparatus 4 enabling selection of a print support form, and a printer system 3 for printing images are included. Moreover, a print image analyzer 8 is set, so that the print support form selected by the printer system 3 can be automatically managed.
Patent JP-H07246721-A (JP)
Title: Record head, recorder and recording method
Inventor: NEMOTO KAZUHIKO
IPC: B41J2/32
Filed: 1994-03-11
Abstract: PURPOSE:To simplify a head structure by providing one heating means by a constitution wherein a plurality of recording material-housing sections are aligned in series along a direction of conveyance of a recording medium and the heating means which heats a region corresponding to the line of the housing sections is divided into a plurality of parts so that the recording material in each housing section is selectively heated. CONSTITUTION:A dye-vaporizing laser beam printer such as a video printer or the like comprises a print head wherein a dye-supplying head section 77 as a dye-housing section and a multi-laser array 80 consisting of laser devices 78 having aligned lighting points are provided opposing to a photographic paper. The dye-supplying head section 77 is divided into dye-supplying sections 77C, 77M, 77Y each housing dye of respective color for the full color printing. A one-dimensional laser array 80 is aligned in a roughly overall length of the head 77 common to the dye-housing sections. The laser array 80 is also divided into three sections corresponding to the respective dye-housing sections, then each array part of the respective sections is selectively driven.
Patent JP-H04281229-A (JP)
Title: Optical system driving device
Inventor: TATSUNO TORU
IPC: G11B7/09
Filed: 1991-03-07
Abstract: PURPOSE:To reduce the weight of a movable member having an optical system and to improve the responsiveness. CONSTITUTION:Elastic members 15 having an attenuating property are adhered to the inside surfaces of through-holes 2a for passing magnetic yokes which are formed in a holder 2 having an objective lens 1 and focusing coils 12 and are not shown in Fig. Further, reinforcing members 16 shaped to comply with the inside surfaces are adhered to the inner side thereof, by which the strength of the holder 2 is increased and side resonance amplitude is decreased.
Patent JP-S63234828-A (JP)
Inventor: MIYAKE YASUAKI
IPC: H02H7/045
Filed: 1987-03-24
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-S60213575-A (JP)
Title: Carrier frame for movable farm machine
Inventor: SATOJI HISAYUKI
IPC: B62D21/02
Filed: 1984-04-04
Abstract: PURPOSE:To secure a vehicle bed in a stable condition upon packing, to make it possible to simply and safely jack up the vehicle bed, by providing pull handles to the freed ends of support rods for elevating the vehicle bed. CONSTITUTION:A cross-beam 4 has both opened ends which are fitted onto support rods 5, so that it is telescopically extendable outward. The side end of each support rod 5 is attached with a block plate 17 to which an arched pull handle 6 is fixed. When the rods 5 are pushed into the cross-beam 4 to secure the block plates 17 to locking members 18, the pull handles 6 serve as rope hooks for a packing rope while when the rods 5 are pulled out by means of the pull handles 6, the support rods 5 or the pull handles 6 serve as sections each of which receives a jack 19 for elevating the machine frame.
Patent JP-H02247680-A (JP)
Title: Language learning device
Inventor: UEHARA FUMIO
IPC: G11B15/02
Filed: 1989-03-20
Abstract: PURPOSE:To allow the easy tape program searching on a student side by memorizing a tape count value together with a program searching code by the program searching code output on a teacher side. CONSTITUTION:A B-CPU 44 takes in the corresponding tape count value from a memory 34 in accordance with a cue number as the program searching code when the above-mentioned cue number is transmitted from a central control section 10 on the teacher side to booth tape recorders BTR 1 to BRT n. A student side tape 14 is run by a BTR drive 48 according to the result of the comparison of this value and the present count value. The drive 48 is stopped to stop the traveling of the tape 14 and a play is executed when the two count values coincide. The program searching is thus completed. The program searching of the tape with the student side tape recorder is extremely easily executed simply by assigning the program searching position from the teacher side or student side in such a manner.
Patent JP-S51143143-A (JP)
Title: Ignition system of engine
Inventor: ITOU TAKAHISA
IPC: F02P7/02
Filed: 1975-06-04
Abstract: PURPOSE:A compact ignition system which can eliminate bad contact of center carbon with electric conductive plate.
Patent JP-S51144501-A (JP)
Title: Tumbling crank in push-button tuner
Inventor: OOHASHI TAMAKI
IPC: H03J5/08
Filed: 1975-06-07
Abstract: PURPOSE: Facilitating a tumbling crannk of a light weight for driving a tuner member, driven by a push-buttom office selecting mechanism. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11263161-A (JP)
Title: Dump truck
Inventor: NAKAMURA HAJIME
IPC: B62D33/027
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent the load of a dump truck from falling off from the rear part of the truck rear body at the time of running up a slope. SOLUTION: A mounting member 24 for a gate 20 is installed on a truck rear body 14 in such a way as swinging up and down so that the gate member 25 of the gate 20 abuts to the bottom surface 18 of the rear body 14 when it is in a loading attitude. This allows the gate member 25 to prevent the load from falling off from the rear part of the rear body 14. A cable 30 is tied from the mounting member 24 for the gate 20 to the truck body 10 to support the gate 20 so as not to swing, and the gate member 25 is isolated large from the bottom surface 18 of the rear body 14 so that the load can be exhausted smoothly.
Patent JP-S52150994-A (JP)
Title: 3-dimensional radar apparatus
Inventor: YOKOO MASATAKA
IPC: G01S13/46
Filed: 1976-06-10
Abstract: PURPOSE:To produce a simple 3-dimensional radar by providing a radar apparatus which produces the azimuth information of targets in combination with a receiver part which receives the reflection signals from the targets.
Patent JP-H04305144-A (JP)
Title: Outer circumference chipping inspector for contact lens
Inventor: ISHIKAWA TAKAMASA
IPC: G01N21/88
Filed: 1991-04-01
Abstract: PURPOSE:To achieve automatic inspection of a chipping as generated in the outer circumference of a contact lens at a high speed and accurately. CONSTITUTION:This inspector is made up of a contact lens detection means A to convert an image of contact lens 1 into an electrical signal, an image processing means B which coverts the electrical signal into a video signal to extract an outer circumference part alone of the contact lens, an arithmetic processing/judging means C which performs an arithmetic processing of the extracted part to judge an outer circumferential chipping detect of the contact lens searching an outer circumferential chipping and a moving means D to move the contact lens to a position which allows the detection of a part to be detected of the contact lens.
Patent JP-H09251963-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: NAGASAWA HIDEJI
IPC: H01L21/265
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To improve, with a very simple method, reliability of an insulation film such as a gate oxide film. SOLUTION: A gate oxide film 3 is formed on a silicon substrate 1, and on the gate oxide film 3, such impurity ion as phosphorus is ion-implanted to the device on which a polysilicon electrode 4 is formed under the condition that the peak value of the concentration distribution exist in the substrate 1. Thus, in ion implantation process, the process is performed under the condition that the peak value of the concentration distribution exists in the substrate, so that an oxide film (insulation film) is not destroyed for a long period.
Patent JP-H04305190-A (JP)
Title: Core of reactor
Inventor: HIRAIWA KOJI
IPC: G21C5/00
Filed: 1991-04-01
Abstract: PURPOSE:To improve the economics and thermal soundness of fuel and to increase a reactor shutdown margin without enlarging a pressure vessel. CONSTITUTION:Four small-sized fuel assemblies 2 each having a smaller sectional area than an existing fuel assembly are bundled up in a large-sized fuel assembly 3. This large-sized fuel assembly 3 is arranged in the number of 216 in a core 1. The small-sized fuel assemblies 2 in the number of 56 are arranged at positions located in the outermost periphery of the core 1 and not coming into contact with a circumcircle 4. Control rods are added at positions 6. The added control rods number in 12 in the core 1 as a whole.
Patent JP-H10268381-A (JP)
Title: Filter exchange type camera
Inventor: KAMIYAMA MASAYUKI
IPC: G03B11/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To detect that a filter is not attached and to inform the photographer of the fact. SOLUTION: The switches 11a and 11b of a filter type detecting switch 11 are made movable between a projecting off-position and an on-position depressed from the off-position, and also, the switches are energized by an energizing means in a projecting direction, and recessed parts are formed in a filter holding frame 16 so as to be positioned opposite to the switches 11a and 11b in accordance with the filter type. In the case both the switches 11a and 11b stand in the off-position, it is discriminated by a lens microcomputer 14 that the filter is not loaded, then, an unload flag to be transmitted to a body microcomputer 28 is set '1'. In the case the unload flag received by the body microcomputer 26 is '1', the effect that the filter is not attached is given to a body display part 26, then, the alarm is displayed by the body display part 26.
Patent JP-S61228232-A (JP)
Title: Manufacture of floor heating panel
Inventor: NAKAMURA KIYOSHI
IPC: F24D19/00
Filed: 1985-04-01
Abstract: PURPOSE:To prevent the occurrence of wrinkles on a back plate as well as to prevent the leakage of a heat insulator by injecting air immediately before packing the heat insulator into the space formed by a surface plate and a back plate. CONSTITUTION:An injection port 1d and a small exhaust port 1e enough to allow air to leak in small amounts are provided in the uprising portion of a surface plate 1. Air is injected into the port 1e immediately before packing a heat insulator 7 into the space formed by the plates 1 and back 4, and the back plate 4 is nearly flattened by lifting the warped back plate 4. The heat insulator 7 is packed into the port 1d in such a way as to expel air from the inside to integrate the plates 1 and 4 and the heat insulator 7 in order to form a floor heating panel. In packing the insulator 7, since the back plate 4 is flattened by lifting up its central portion by air pressure, the needs for sliding operation between the plate 4 and the folded portion 1c are eliminated, and therefore, no wrinkles occur in the plate 4.
Patent JP-S60211464-A (JP)
Title: Light receiving member
Inventor: SAITOU KEISHI
IPC: G03G5/08
Filed: 1984-04-05
Abstract: PURPOSE:To solve problems of interference fringes occurring at the time of image formation and spots occurring at the time of reversal development at the same time by forming a light receiving layer having one or pairs of nonparallel interfaces in a short range. CONSTITUTION:The light receiving member or photoreceptor 1005 is obtained by forming on a substrate cut on the surface, a photoreceptive layer 1000 composed of an electrostatic charge injection preventing layer 1002, a photosensitive layer 1003, and a surface layer 1004 from the side of the substrate 1001. This light receiving layer 1002 has in a short range one or more pairs of nonparallel interfaces, and a large number of interfaces are arranged in at least one direction in a plane perpendicular to the layer thickness direction.
Patent JP-H11270702-A (JP)
Title: Plastic-made butterfly valve
Inventor: KATO TAKATOMO
IPC: F16K1/22
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an eccentric type plastic-made butterfly valve capable of reducing the cost of parts for centering by facilitating centering of a valve element and preventing uneven wearing of an annular seat. SOLUTION: An annular seat 4 is fixed from a side of a main body 1 to an internal peripheral side part of the hollow cylindrical body 1, a peripheral edge of a valve element 2 engaged with a valve shaft 3 to eccentrically turn in the main body 1 is abutted to the annular seat 4. Bush receiver ports 12, 13 are provided respectively in upper parts of the main body 1 and the valve element 2, an upper cylindrical bush 6 having a shaft hole engaged with the valve shaft 3 is fitted so as to engage with both the bush receiver ports 12, 13, a bottomed lower bush 7 having a similar shaft hole in lower parts of the main body 1 and the valve element 2 is fitted, a bush retainer 11 limiting upper movement of the upper cylindrical bush 6 is provided on the upper cylindrical bush 6,  small spaces 14 are provided respectively between the upper cylindrical bush 6 and the bush retainer 11 and between the lower cylindrical bush 7 and the valve element 2, and the valve shaft 3 is fitted to the upper/lower cylindrical bush 6, 7 so that the valve element 2 can be slightly vertically moved when a valve is opened/closed.
Patent JP-H02248277-A (JP)
Title: Printer
Inventor: SUEMATSU KOJI
IPC: B41J25/316
Filed: 1989-03-20
Abstract: PURPOSE:To make inserting and setting of an ink ribbon for exchange easy by a method wherein a carrier having a printing head is made capable of pivoting in a direction of being apart from a printing medium, and a paper fail is respectively made rotatable in a direction of being apart from the printing head to make space between the printing head and a paper fail be released in a V-character form. CONSTITUTION:A carrier 3 which supports, free movably in a normal direction to paper, a printing head 1 and a printing medium (paper) fail 6 via a printing head slide 2, is made capable of pivoting centering a support rail 5 supporting free horizontal-movably the carrier 3. Further, the paper fail 6 is made capable of pivoting around a fulcrum 7 provided to the printing head slide 2. A V- character formed space for making insertion of an ink ribbon easy is formed between the printing head 1 and the paper fail 6 by making the carrier 3 pivot in a direction of being apart from the paper by this structure and besides, by making the paper fail 6 pivot in a direction of being apart from the printing head 1.