baber/WOPTO huggingface dataset:
Patent JP-H02197210-A (JP)
Title: Detection device of gas pressure abnormality for compressed-gas-insulated equipment
Inventor: MATSUDA SETSUYUKI
IPC: H02H5/08
Filed: 1989-01-25
Abstract: PURPOSE:To facilitate the installation of a device to a compressed-gas-insulated equipment by finding the differential pressure from which the gas pressure is subtracted at the point of time tracing back for a short time from the gas pressure in the measuring point of time. CONSTITUTION:Suppose a shorting accident occurs by arc as shown in A in the figure from a charging member 2 of a compressed-gas-insulated equipment 4 to a container 1, the gas pressure in the compressed-gas-insulated equipment 4 will shockingly be raised by the expansion, etc., of the heat of arc. This gas pressure is measured with a pressure sensor 10, and one of the gas pressure thus measured sends the measured value to an arithmetic circuit 12 instantaneously, while the other is inputted into a delay circuit and then the gas pressure value is sent out into the arithmetic circuit 12. In the arithmetic circuit the differential pressure is found and only the shockingly pressure increment can be fetched. When this value exceeds a predetermined value that can be distinguished from an error, a gas pressure abnormality signal is issued.
Patent JP-S63185240-A (JP)
Title: Data transmission system
Inventor: KITO YOSHIRO
IPC: H04B14/00
Filed: 1987-01-28
Abstract: PURPOSE:To reduce meaningless data transmission, by performing the transmission of an obtained digital data for number of times at least until it reaches a prescribed number of times when the threshold level of the obtained digital data is within a prescribed range compared with that of the data transmitted at the last time. CONSTITUTION:A CPU1, after fetching a digital data from an A/D converter and storing it in a main memory 3, finds the threshold level of a data- transmitted digital data performed at the last time and that of the digital data fetched at this time. When two found threshold levels of the digital data are equal, (1) is added on a register provided in the main memory 3 at every sensor which outputs the data as the number of times not to be transmitted, and no data transmission is performed until the content of the register goes to the prescribed number of times.
Patent JP-H08211562-A (JP)
Title: Packing material for photosensitive material and photosensitive material packing body
Inventor: NARAOKA NAOTO
IPC: C08K3/04
Filed: 1995-02-02
Abstract: PURPOSE: To provide a packing material for a photosensitive material having sufficient physical strength, suitable for automatic packing, made of a small number of materials, excellent in recyclability and burnability and having high productivity and to furnish a photosensitive material packing bag using the material. CONSTITUTION: This packing material for a photosensitive material has the innermost layer and the outermost layer, consists of at least three layers and has >=1 light-shielding layer. The whole body contains >=70wt.% PE resin, the outermost layer contains 40-80wt.% medium-density PE having 0.02-0.05g/10min melt index and 0.930-0.949g/cm<3> density, and 50% breaking mass of the dart impact test from the outermost layer is controlled to >=800g and that from the innermost layer to >=800g.
Patent JP-H09212981-A (JP)
Title: Disk housing device
Inventor: SUDO TOSHIYUKI
IPC: G11B23/023
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent unexpected detachment of a disk from a stocker. SOLUTION: A hold lever 30a is energized by a coil spring 52 so as to press and hold a disk housed in a stocker 13 at a predetermined position. A lock lever 41 is engaged with the hold lever 30a to lock the hold lever 30a, thereby preventing unexpected detachment of the disk 1 even when a shock acts on the device. When the disk 1 is to be led out from the stocker 13, a slide lever moves to cause an unlocking protrusion to contact the lock lever 41 so as to turn the lock lever 41. Thus, the hold lever 30a is unlocked and made turnable so that the disk 1 may be led out.
Patent JP-S60161699-A (JP)
Inventor: TAKAGI FUMIO
IPC: H05K9/00
Filed: 1984-02-02
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-H09206827-A (JP)
Title: Rewinding apparatus
Inventor: TAKEUCHI TAKAYUKI
IPC: B65H18/04
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent transcription of segment marks to a coil internal diameter side by a simple construction. SOLUTION: A peripheral part of a mandrel is constituted of four segments standing side by side peripherally. The segment is one that peripheral faces 3c at both end parts 3 to the segment 2 having a profile contour of the same curvature (1/R1) with an inside face of a coil 1 are shaved and thus the curvature (1/R2) of peripheral faces 3c at both peripheral end parts are set up larger than the curvature at a peripheral center section 2a, namely, the curvature (1/R1) of the coil inside face 1a. Further, the peripheral face 3c at the peripheral end part is worked so as not to form a corner (a portion in large curvature variation), namely, so that the curvature variation along the peripheral direction may become zero or continuum of small and smooth curves.
Patent JP-S62173634-A (JP)
Title: Track jump detector
Inventor: YOKOTA HACHIRO
IPC: G11B7/085
Filed: 1986-01-28
Abstract: PURPOSE:To detect a track jump surely and quickly even on the way of track jump by detecting the track jump when the envelope waveform signal of a RF signal is changed by a prescribed extent or more and a tracking error signal crosses zero. CONSTITUTION:An envelope detecting circuit 21 detects and outputs an envelope waveform signal RFE corresponding to the envelope waveform of the RF signal (RFS) which is the output of a RF amplifier 14. When the variation of the envelope waveform signal REF exceeds a prescribed level and a tracking error signal TRE crosses zero, a track jump detecting part 22 detects the occurrence of the track jump. If a high-level signal ZCR is generated from a zero cross detecting circuit 22b when a high-level signal EV is outputted from a waveform shaping circuit 22a, an AND gate 22c discriminates the occurrence of track jump to output a track jump occurrence signal TRH.
Patent JP-H11208216-A (JP)
Title: Pneumatic tire
Inventor: SHINODA ZENICHIROU
IPC: B60C11/01
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To enable the rolling resistance to be reduced without deteriorating tire performance such as performance on wet surfaces and wear-resistance. SOLUTION: The tire is provided with a caucus layer 2 between a pair of left and right bead portions 1, 1, and at least dual belt layers 7 on the outer periphery of the caucus layer 2 in a tread portion 4. In this case, a groove or a recess portion 8, where the minimum lower thickness is 80% or less than the mean tread thickness and 1 mm or more, is provided in a range S which is 80-115% of 1/2 W with respect to the maximum belt width W of the belt layer 7 from the crown center. Low tan δ rubber 9 of 30-90% of the tan δof the center portion cap tread rubber is provided in at least one part of the cap tread rubber in the range S.
Patent JP-H07223262-A (JP)
Title: Fluororesin coated card and manufacture thereof
Inventor: FUJII HIRONOBU
IPC: B42D15/10
Filed: 1994-02-10
Abstract: PURPOSE:To control inflation owing to heating in use though a slight space part is formed inside while reducing the manufacturing cost is being attempted by a method wherein both open end parts of heat-shrinkable fluororesin tube coating a card are thermally fusion welded to form fusion welded parts in a specific shape. CONSTITUTION:A heat-shrinkable fluororesin tube 1 to be continuously manufactured is cut so as to be sufficiently longer than a long side length of a card by considering heat-shrinkage in its length direction. The card 2 is inserted toward the long side direction in its central part. Then, the whole is heated with hot blast or the like at 50 to 80 deg.C under a state wherein the card 2 is inserted, and the fluororesin tube 1 is thermally shrinked to be stuck fast to a surface of the card 2. Further, both open end parts on a short side are heated at a suitable temperature higher than fusion welding temperature of the fluororesin. Besides, they are pressurized to be fusion welded in a specific thickness and shape and closed tight. Then, the fusion welded part 4 are formed by processing to form a fitting part 6. Lastly, the fluororesin coated card Ca is washed so that a chemical is not stained therewith when it is used.
Patent JP-S62177351-A (JP)
Title: Speed change operating device for differential planetary mechanism type continuously variable transmission
Inventor: TERAMOTO SEIJI
IPC: F16H63/06
Filed: 1986-01-27
Abstract: PURPOSE:To enable speed change when a device is not operated by providing a cam lever which has a rugged form corresponding to the rugged form of a fixed member in between a cam disk and said fixed member, and rotating said cam lever to separate said disk from a planetary one to remove elastic pressing force. CONSTITUTION:A cam lever 13 provided in between a cam disk 7 and a case 11, is rotated by a certain extent to reduce the distance between the two while separating the cam disk 7 from a planetary cone 1 removing elastic pressing force. For this purpose, a rugged form 13a is formed opposite to the case 11 on the cam lever 13, while a rugged from 11a corresponding to the rugged from 13a is formed on the case 11. Thereby, the resilient force of a spring 6 can be reduced enabling a ring 8 on the planetary cone 1 to be moved, and an external lever 16 for rotating an operating arm 15 for this purpose is provided outside the case 11. Accordingly, the ring 8 can be moved to effect speed change even when the device is not operated.
Patent JP-H10214214-A (JP)
Title: Data managing system
Inventor: MINEMURA ATSUSHI
IPC: G06F3/06
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent much time and labor from being required by automatically performing backup over plural backup data storage media (tapes) while outputting instructions to a user when data can not be settled within one tape in the case of backup. SOLUTION: This system is provided with a backup information storage means 6 for storing respective files required for the work of backup. The tape to be used for backup is determined and the capacity of this tape is described in a tape capacity description file 7. Besides, an initial value '0' is described in a tape number description file 8. Further, all the directory or file names to be defined as the object of backup are described in a backup object data description file 10. When data can not be settled within one tape in case of backup, backup is performed over plural tapes while outputting instructions to the user. Besides, based on these tapes, data can be restored while outputting instructions to the user.
Patent JP-H11213321-A (JP)
Title: Production of magnetic head and magnetic head
Inventor: SUENAGA TATSUTOSHI
IPC: G11B5/187
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a producing method for magnetic head which easily realizes track control of high precision by processing the track control at a time in the stage of a core bar and not generating errors which have been a problem in a conventional method and are accumulated in every process. SOLUTION: A prescribed groove is formed on a prescribed surface of one of two core half bodies, and the surface of the core half body where the groove 23 is formed and a corresponding surface of the other core half body are polished into a prescribed surface roughness, and a prescribed nonmagnetic thin film is stuck to polished surfaces, and surfaces to which the nonmagnetic thin film is stuck of the pair of core half bodies are brought into contact with each other, and in this contact state, they are subjected to heat treatment at a prescribed temperature and are press-fixed to form a core bar 21. A line 26 on the surface of the core bar 21 is used to form plural holes 27 at such intervals practically on the line 26 from the surface of the core bar 21 toward the opposite surface by electro-discharge machining that a prescribed track width is left. Further, plural holes 27 of the core bar 21 are packed with molten glass, and the core bar 21 is cut by a prescribed size including the prescribed track width, thus producing the magnetic heads.
Patent JP-H02199215-A (JP)
Title: Exhaust device for multiple cylinder engine
Inventor: KITAGAWA SHIGETO
IPC: B62M7/02
Filed: 1989-01-26
Abstract: PURPOSE:To make it possible to display performance of an engine efficiently from a low speed to a high speed by quickly joining two streams of exhaust into one by the turning of a valve at the time of high speed in an exhaust device wherein the exhaust of multiple cylinders is gathered into two and then into one. CONSTITUTION:In the case that number of revolution of an engine is lower than predetermined valve, a valve 57 is set at the position of a full line, exhaust from exhaust holes 52a, 52c is flowed to an exhaust passage 53a, exhaust from exhaust hole 52b, 52d is flowed to an exhaust passage 53b, and then the exhaust is gathered at a muffler connecting member 54. When the number of revolution of the engine becomes over predetermined value to turn the valve 57 to the position of a dotted line by a motor so that the exhaust from the exhaust hole 52a, 52d is flowed to the exhaust passage 53a to be gathered in one. Consequently, at the time of middle and low speed, exhaust interference can be avoided each other, at the time of high speed, the exhaust of the other cylinder are actively absorbed due to negative pressure wave, the performance of the engine can be efficiently displayed from a low speed to a high speed.
Patent JP-S58133532-A (JP)
Title: Molding of heat pipes for use in floor heating panel
Inventor: MIYAO KUNIHIKO
IPC: F24D3/14
Filed: 1982-02-04
Abstract: PURPOSE:To obtain an accurate piping pattern in a stabilized and simple manner by a method wherein in the case of molding hot water circulating pipes to be incorporated into the floor panel, non-bridged water bridge type polyethylene pipes are bridge-molded by a molding frame having grooves of a pipe pattern configuration. CONSTITUTION:The non-bridged water bridge type polyethylene pipes 12 are fitted in the grooves 6 in the concave molding frame 5 one above another in  layers and when a predetermined number of the pipes 12 are fitted in the  grooves 6, a convex molding frame 8 is fitted into the concave frame 5. Then  hot water of about 80-100 deg.C is circulated through the pipe 12 to soften the latters and the convex frame 8 is pressed against the concave frame 5 by a press  10 so that the pipes 12 are molded to a predetermined configuration and bridging reactions are caused to take place among the pipes. Thus, it is possible with the above structure to obtain the stabilized and accurate pipe pattern in a simple manner.
Patent JP-2000213510-A (JP)
Title: Honeycomb panel fixing structure
Inventor: NAKAMURA TETSUYA
IPC: B32B3/12
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb panel fixing structure which is able to keep a clearlance between a honeycomb panel and a strcutural body contact intact, and capable of preventing any suspension, and besides, there is no separation of a bushing owing to a slip off preventive member even if it is peeled off due to a shortage of adhesive strength. SOLUTION: This is the fixing structure of a honeycomb panel, installing a through hole 12 being pierced through in a honeycomb panel 11 in its perpendicular direction, inserting a bushing 13 with a bolt hole 16 into this through hole 12, and then a locking bolt 21 into the bolt hole 16 whereby the honeycomb panel 11 is locked to a structural body 23, and in this constitution, the bushing 13 is comprised of a first tubular member 14 and a second tubular member 15, and an insertional hole 18 into which the locking boly 21 is inserted, is installed in the second tubular member 15, while a retaining ring 22 being diametrally larger than the insertional hole 18 is installed in the second tubular member 15 after being engaged with the locking bolt 21.
Patent JP-H02196386-A (JP)
Title: Commodity code reader
Inventor: YOKOI HIDEO
IPC: G06K7/00
Filed: 1989-01-26
Abstract: PURPOSE:To prevent careless overlap read-in of a commodity code by outputting an attention signal in the case of a commodity code which is read in by a read-in means and a commodity code which is read immediately before this read-in operation are the same commodity code. CONSTITUTION:This reader is provided with a display device 22 for displaying a commodity name, a price, etc. corresponding to a commodity code which is read, and displaying its fact, when the same commodity code is read continu ously, and a buzzer 23 for raising a warning sound, when the same commodity code is read in the same way. In such a state, when the same commodity code is read in continuously, an attention signal is generated. By such an attention signal, whether the same commodity code is continued by a read error or two commodities to which the same commodity code is put pass through continuously as a matter of fact can be confirmed. In such a way, careless overlap read-in of the commodity code can be prevented in advance and surely.
Patent JP-S59150433-A (JP)
Title: Wire inspection apparatus
Inventor: TSUKAHARA HIROYUKI
IPC: G01N21/956
Filed: 1983-02-05
Abstract: PURPOSE:To automatically execute breaks of wire and inspection for access and contactness immediately after the wire bonding and early finding of defective wire bonding by providing an inspection starting and ending point designating circuit, a contour detecting circuit which follows both sides of contour until the inspection ending point, an adjacent distance measuring circuit and a fault detecting circuit. CONSTITUTION:A control system 21 receives address data each time when a single wire 14 is extended by a wire bonder, controls an X-Y stage 23 and moves a sample 22 up to a wire pickup position. The wire 14 to be inspected is picked up by a TV camera 25 and its video signal is converted to digital from analog by an A/D converter 27 passing through a TV camera controller 26 and is then stored in an image memory 28. The bonding point is indicated by an output of the inspection starting point and ending point designation circuit 29 which has received a signal from the bonder recognition system and the contour in both sides of wire is started to be inspected by a contour detecting circuit 30. A adjacent distance measuring circuit 31 measures distance between contours of a single wire and distance to the adjacent other wire from the contour data of wire obtained by the profile detection circuit 30.
Patent JP-S58136372-A (JP)
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1982-02-05
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-H11208163-A (JP)
Title: Sheet for envelope
Inventor: NISHIKAWA YOSHIHIRO
IPC: B42D15/02
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To enhance an advertising effect of notifying information or the like to be transmitted to an envelope recipient side without man hour of handling together with another envelope, a pamphlet and the like by allowing the information provided in the envelope itself by a opening in two-page of the envelope to be observed by the recipient side, and obtaining a wide two-page opened state. SOLUTION: An information carrying part 14 continued to the same surface side over a plurality of sheet pieces in an upper sheet 2 of an envelope and a lower sheet 3 of the envelope of a central side and envelope inner sheets 4, 5 of both end sides is provided. Adhesive parts 15 each having a releasably laminating adhesive force at opposed upper and lower sides at the time of doubling sheet pieces disposed at both end sides to two sheet pieces of the central side are provided. And, adhesive parts 15 each having an adhesive force for releasably laminating the sheet pieces of the end sides are provided at three circumferential sides except a folding side of a center opposed at the time of superposing so that the pieces of the central side are opposed.
Patent JP-H07227115-A (JP)
Title: Riding rice transplanter for planting six rows
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1994-02-14
Abstract: PURPOSE:To sufficiently level ruts of front and rear wheels with floats in a riding rice transplanter for planting six rows. CONSTITUTION:The characteristic of this riding rice transplanter for planting six rows comprises arranging front wheels 6 and 6 so as to stride over the central 2 rows relatively to planted row positions and rear wheels 7 and 7 so as to stride over the central 4 rows relatively to the planted row positions, installing two floats 45 and 45 for grading the land of plating positions for 3 rows with each thereof right and left on the rear sides of the front wheels 6 and 6 and the rear wheels 7 and 7, constituting the floats 45 and 45 in a state equipped with wide right and left front land grading parts (45A) and (45A), two outer rear land grading leveling parts (45B) and (45B) and two inner land grading leveling parts (45C) and (45C) extending lengthwise long from the front land grading parts (45A) and (45A) to the rear when viewed in a plane, locating the outer land grading parts (45B) and (45B) of the floats 45 and 45 at the rear of the rear wheels 7 and 7 and the inner rear land grading parts (45C) and (45C) at the rear of the front wheels 6 and 6.
Patent JP-S58135056-A (JP)
Title: Sheets transport device
Inventor: MIYAMOTO HIROSHI
IPC: B65H29/42
Filed: 1982-02-05
Abstract: PURPOSE:To take out sheets continuously and lessen the area required, by inserting the sheets in the male screw's root part of two or more male-screw-shaped props, and by transporting the sheets in the direction of lead in synchronization with the rotation of props. CONSTITUTION:Two or more male-screw-shaped props 2-4 with the same pitch are installed parallelly and rotatably, and put in rotation synchronously in the direction as the leads being oriented equally. For ex., sheets 5 are inserted in the bottom of the root part of the props 2-4 and the props are rotated, and then the sheets 5 will rise while receiving a force in the direction of Arrow A along the props as they rotate. Accordingly, a condition in which sheets are inserted in all root parts of the props is obtained by setting them one after another in the undermost positions of the props' roots in synchronization with the rotation of props. Thus sheets can be taken out by a suction plate etc. one after another from the uppermost one.
Patent JP-S52100820-A (JP)
Title: Nallow band tv device
Inventor: MURAKAMI ATSUMICHI
IPC: H04N19/50
Filed: 1976-02-19
Abstract: PURPOSE: To constitute a device being able to supervise a static picture TV signal as a static picture with a help of actual time indication by band-compressing a static picture TV signal, by digital-transmitting it efficiently and then by receiving the transmitted signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60161168-A (JP)
Title: Printing wheel for printer
Inventor: MATSUI HIROTOSHI
IPC: B41J9/44
Filed: 1984-01-31
Abstract: PURPOSE:To arrange so that a uniform density may be obtained without a memory unit by causing hammer pressure on the type to be borne on a spoke in a different position from a type supporting position, in a daisy wheel-type printer. CONSTITUTION:A daisy wheel (printing wheel) 1 supports types 4 on the external circumferential edges of plural spokes extending radially from a center hub 3, and hammer pressure information on each type 4 is disposed on the spokes 2 at a phase 180 deg. different from each other. Then if a desired type 4 is set at a printing position by a drive motor 5, an optical detection means 11 reads hammer pressure information 10 and a hammer means 7 is driven and controlled according to the hammer pressure information. Thus printing is realized in uniform density. Consequently, it is possible to deal with an issue of obtaining uni- form density when the daisy wheel is changed, and carry out printing without a conventional memory unit.