baber/WOPTO huggingface dataset:
Patent JP-H03269331-A (JP)
Title: Pressure sensor
Inventor: KAMIYANAGI KATSUMICHI
IPC: G01L5/00
Filed: 1990-03-20
Abstract: PURPOSE:To easily arrange plural pressure sensors connected like an array on the same plane in a connected state with the same density by connecting the element mounting part of the 1st pressure sensor to the mounting part of the 2nd pressure sensor on the same plane through a bent part. CONSTITUTION:The 1st pressure sensor array 1A is fixed on a supporting base 10 through a spacer 12. Another spacer 12 is arranged on the upper surface of the shift register mounting part 5 of the array 1A and the 2nd pressure sensor array 1B is superposed to the space 12 so that the element mounting part 3 of the array 1B is positioned on the spacer 12. The wiring connection terminals 6 of the array 1A are connected to the connecting terminals 13 of the array 1B by this superposition. An interval P2 between respective pressure receiving parts 8 adjacent through the bent part 11 is made equal to an interval P1 between other adjacent pressure receiving parts 8 by properly selecting the bent angle of the bent part 11. Thus, the pressure receiving parts 8 can be distributed with the same pitch over two element mounting parts 3.
Patent JP-S58184081-A (JP)
Title: Composite tempering welding method using laser
Inventor: SATOU SHIYOUZOU
IPC: B23K26/21
Filed: 1982-04-23
Abstract: PURPOSE:To improve toughness of heat affected zone, by heat treating the heat affected zone caused by welding with succeeding laser beam. CONSTITUTION:The heat affected zone is heated to high temperature by preceding welding of MIG electrode and becomes a coarse grained domain. Welding is performed while tempering and heat treating by heating to tempering temperature or normalizing temperature by succeeding laser beam 5. This can be applied to the case where preceding welding is submerged arc welding instead of MIG welding. Objective materials are carbon steel, stainless steel etc.
Patent JP-S63234155-A (JP)
Title: Fault detecting device for overhead wire
Inventor: OI SADAO
IPC: G01N27/82
Filed: 1987-03-23
Abstract: PURPOSE:To enable even an overhead wire which has a projection part to travel by sliding plural sliders which are supported pivotally on an annular body along the peripheral surface of the overhead wire. CONSTITUTION:A couple of rollers 10 for traveling are engaged on the overhead wire 4 and their shafts 10a are supported pivotally on end parts of coupling arms 11A and 11B. A coil holder 12 is arranged between the rollers 10 and six detection coils are fitted on the inner peripheral surfaces of the holder half parts 12A and 12B. The detection coils output difference voltages of detected voltages as detection signals if the element wire of the wire 4 has a fault during the traveling of a fault detector. A supporting material is fitted to the annular body 31 supported by a coupler 29 fitted at the travel directional front end part of the arm 11A, and one end of a slider is supported pivotally. Then plural sliders are brought into slide contact along the peripheral surface of the wire 4, and the angle of rotation by the slide contacting between the sliders and projection part is increased by a gear mechanism, whose rotational output is detected by a rotation detector. A link mechanism 19 is operated by an operating means with its detection signal to make the holder half parts 12A and 12B leave each other.
Patent JP-S58185174-A (JP)
Inventor: NAGAMOTO ITSUSHI
IPC: A63B102/32
Filed: 1982-04-23
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-S56166357-A (JP)
Title: Permanent magnet alloy containing rare earth metal
Inventor: TAWARA YOSHIO
IPC: C22C19/07
Filed: 1980-05-23
Abstract: PURPOSE: To enhance the magnetic characteristics such as coercive force and square ratio of an Sm-Ce(CoFeCu) 2  type magnet by combinedly adding Ti, Zr and Mn to the magnet.  
     CONSTITUTION: Ti, Zr and Mn are combinedly added to an Sm-Ce(CoFeCu) 2  type magnet to obtain a permanet magnet alloy represented by the specified compositional formula, wherein 0.1≤α≤0.9, 0.1≤x≤0.3, 0.05≤y≤0.15, 0.002≤u≤0.03, 0.002≤v≤0.03, 0.005≤w≤0.08, 5.7≤z≤8.1 and 0.01≤u+v+w≤0.1. Sm, Ce, Co, Fe, Cu, Ti, Zr and Mn are weighed in a prescribed ratio so as to satishy said composition, and they are put into an alumina crucible and melted by high-frequency heating in a vacuum furnace. The melt is cast in a water cooled mold to obtain an ingot of this magnet alloy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11266265-A (JP)
Title: Oam device
Inventor: YOSHIKAWA HIDETAKA
IPC: H04L12/28
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an OAM device capable of dividing and managing connections for respective physical interfaces. SOLUTION: By providing this operation and maintenance(OAM) device (1) provided with a means for connecting a telecommunication management network(TMN) for the respective physical interfaces and connecting the OAM device 1 through the TMN to a network CPU (108), an OAM function is realized for the respective transfer routes of cells between the physical interfaces. By the managing of the transfer route of the cells for respective segments, connections are not concentrated on a route which is a transfer start point, and the bands of OAM cells to be transferred from the route can be set small. Also, the fault point of the transfer route of the cells is recognized for the respective segments.
Patent JP-H11313732-A (JP)
Title: Padding for seat part and/or back rest of vehicle seat
Inventor: FAUST EBERHARD
IPC: B60N2/90
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To enable a sitting person to secure the strong ventilation of the whole surface of a padding even by a limited blower output in the padding having the ventilation layer in a vehicle seat. SOLUTION: This padding is provided with the air circulation possible ventilation layer 11, the ventilation layer 11 consists of an upper layer and a lower layer with brethability and water permeability, and interval holding bridge pieces or strings 113 which are mutually connected at an interval with the layers and also mutually separated so as to be elastically bending possible and a blower or a ventilator 10 for blowing air to the ventilation layer 11 is arranged. Thus, since the density of the interval holding bridge pieces or strings 113 is largely selected in the vertical direction of stuffing than in the width direction of stuffing, air is distributed over the whole width of the seat part or the back rest before it flows in the vertical direction of the seat part or the back rest over a wide range along the lower part of the padding surface.
Patent JP-H04282355-A (JP)
Title: Dichloro cyano compound, liquid crystal composition and liquid crystal electrooptical element
Inventor: TACHIBANA TAMON
IPC: C07C291/08
Filed: 1991-03-08
Abstract: PURPOSE:To provide a novel dichlorocyano compound employed as a liquid crystal electrooptical element, capable of being driven at a low voltage, having excellent compatibility with other liquid crystal materials or non-liquid crystal materials and useful as a chemically stable material. CONSTITUTION:A dichlorocyano compound of formula I[A1-A3 are trans-1,4- cyclohexylene, 1,4-phenylene (capable of being substituted with one or more of halogen, methyl and nitrile groups); Y1, Y2 are COO, O, OCO, CH2CH2, CH2, CH=CH, CH(CH)CH2, single bond, etc.; R is H, alkyl (capable of being substituted); m, n are 0, 1], e.g. a compound of formula II. The compound of formula I is produced, e.g. by reacting a compound of formula III with a chlorinating agent such as thionyl chloride and subsequently reacting the produced acid chloride of formula IV with 2,6-dichloro-4-hydroxybenzonitrile of formula V in the presence of pyridine.
Patent JP-2000270363-A (JP)
Title: Communication form control system and its device
Inventor: WATANABE KEIZO
IPC: H04L27/20
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To improve the service of simplex communication in a communication form control system and its device. SOLUTION: In the communication form control system for a mobile communication system that can offer communication service of a simplex form and a duplex form to mobile stations in each zone via a plurality of base stations, when a caller mobile station MS1 making a call by a simplex request is resident in a zone different from that of a called mobile station MS2, both mobile stations are connected by a duplex communication form. Furthermore, when the caller mobile station MS1 or the called mobile station MS2 communicating in a duplex mode moves into the same zone as that of the communication opposite party, the communication form of both mobile stations is switched from the duplex mode to the simplex mode.  Moreover, when the caller mobile station MS1 or the called mobile station MS2 communicating in a simplex mode moves into a different zone from that of the communication opposite party, the communication form of both mobile stations is switched form the simplex mode to the duplex mode.
Patent JP-H11263521-A (JP)
Title: Sheet after-treatment device
Inventor: NIBU TORU
IPC: B65H31/38
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To dispense with the movement of a stapler to attain the simplification of a device and the higher-speed stapling by fixing sheet binding means to different specific positions in sheet lateral direction, respectively, and performing the change of the binding position by changing the sheet alignment position by a sheet width fitting guide. SOLUTION: A finisher A1 is provided with an intermediate tray 6 capable of housing a plurality of sheets, a pair of cursors 57 capable of reciprocating in the sheet lateral direction right-angled to the sheet carrying direction, and staplers 8 for binding the sheets aligned in the sheet lateral direction. The finisher A1 is provided in the state where the staplers 8 are fixed in two different positions in the sheet lateral direction, and the change of binding position of the sheets is performed by changing the sheet alignment position by the cursors 57. Thus, 2-point stapling of the sheets housed in the intermediate tray and 1-point stapling of the angle parts can be performed without requiring the movement of the staplers 8, so that the device can be simplified, and the stapling can be performed at a higher speed.
Patent JP-S58186951-A (JP)
Title: Packaging method for electronic part
Inventor: FUKUOKA YOSHITAKA
IPC: H01L23/02
Filed: 1982-04-24
Abstract: PURPOSE:To closely seal an electronic part without cracking a welded part by eliminating the presence of a metal film such as Ni, Au which contains phosphorus content in a region in which a laser beam of a welding substrate is emitted. CONSTITUTION:A thin metal film 12b such as a thin metal film 12a made of Ni is simultaneously formed on other conductor pattern 13 on a wiring substrate 11 for the purpose of improving wire bondability of an electronic part such as an IC chip and preventing corrosion. A laser beam 18 is emitted onto a weld ring 15 and the periphery of a metal cap 17, and that contains phosphorus content such as metal films 12a, 12b is not presented in the region, to which the laser beam is emitted. Accordingly, no crack is produced at the welding part, and the space covered by the cap 17 is preferably sealed closely.
Patent JP-H10249108-A (JP)
Title: Filter plate structure of filter press
Inventor: HOYA TAKESHI
IPC: B01D25/12
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent deformation and the occurrence of dislocation by forming a slurry feeding part communicating with a slurry chamber installed in the central part of a circular disc-shaped filter plate body made of rubber of a polygonal reinforcing part made of metal cast in the filter plate body and of ribs made of rubber closely attached to every other side surface of the outer surface thereof. SOLUTION: A filter plate 8' of a filter press is the circular disc-shaped one made of urethane rubber, and a drain groove 29 is formed throughout the periphery of a filter frame 28 forming a flange installed in the peripheral edge part thereof, and also annular notches 32 are peripherally provided on both the sides of the filter frame 28. And a slurry feeding part 32 is formed in the central part of the filter plate 8', and in the slurry feeding part 32, a slurry pass 34 is formed inside a reinforcing body 33 made of steel having hexagonal cross section, and hexagon reinforcing rings 33' are fitted to the outer periphery to one side thereof by screw bolts 35. Ribs 36 made of urethane rubber having polygonal cross section are attached to every other side of the reinforcing body 33 and are tightened through a ring 37 made of metal.
Patent JP-S54161443-A (JP)
Title: Method of manufacturing shoes having polyurethane-foam sole formed with designed sole of different material
Inventor: UCHIDA AKIRA
IPC: A43D25/06
Filed: 1978-06-07
Abstract: PURPOSE:To provide a method of manufacturing shoes suitably used as sports shoes and the like by forming a polyurethane-foam sole attached with a designed sole of different material. CONSTITUTION:A wall portion 1b for a vulcanized rubber designed sole 1 is fitted into a wall fitting peripheral groove 2a on a sole mold 2, and an instep covering portion 6, previously formed continuously with an intermediate sole by a foot mold 5, is set at an upper predetermined position of an injection mold, thereafter, side molds 3, 4 are fixed to the sole mold 2, whereby a space 7 for forming a polyuretane sole is formed between the instep covering portion 6 and the valcanized rubber designed sole 1. A predetermined amount of a combined stock solution for the polyurethane foam is injected through an injection port 8, and a finished shoe is taken out of the molds by dismantling them after the polyurethane sole portion is foamed and cured.
Patent JP-S61228293-A (JP)
Title: Underground storage of heat by hygroscopic substance
Inventor: YOSHIDA ATSUO
IPC: F28D20/00
Filed: 1985-04-02
Abstract: PURPOSE:To store large capacities of heat by a method in which water vapor of a temperature higher than the temperature of the ground is placed into the underground, diffused, and condensed to heat the ground and warm water is also impregnated into the ground. CONSTITUTION:When a hygroscopic substance 2 is heated by a heater 3 to high temperatures, the water in the hygroscopic substance is discharged in the form of water vapor. Although the water vapor so discharged becomes water by being cooled by soil 1, its sensible heat and latent heat of evaporation are discharged. When the heating of the heater 3 is stopped and cold water is passed through a heat recovery pipe 5 to cool the hygroscopic substance 2, the hygroscopic property of the substance 2 is increased as its temperature is lowered, the partial pressure of water vapor is lowered, and warm water held by the soil 1 is vaporized to water vapor, whereupon the heat of the soil is absorbed by water vapor. The water vapor so vaporized is absorbed by the substance 2, but if discharges its sensible heat and latent heat of vaporization to raise the temperature of the substance 2. The fluid in the pipe 5 can thus be heated by the substance 2.
Patent JP-H11252475-A (JP)
Title: Program selecting device
Inventor: SUZUKI FUJIO
IPC: H04N5/44
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a program selecting device, capable of easily recognizing which position of a hierarchical structure a present program selection screen is at and also the transition of a screen operation. SOLUTION: An electronic program guide screen turns into the program selection screen (channel, time and genre) composed of plural hierarchies. To the program selection screen, plural attribute displays (35a-35d, 47a-47d and 55a-55d) to be selected are displayed. By selecting one of the attribute displays to the program selection screen of the next hierarchy, the display is switched. At the displaying of the selected one-program selection screen, when the program selection screen of an upper hierarchy is present, the plural attributes of the one-program selection screen and the plural attributes of the program selection screen of the upper hierarchy are displayed at the some time, and the form of the display of the attribute display selected on the program selection screen of the upper hierarchy is made different from that of the display of the other attribute.
Patent JP-H0721563-A (JP)
Title: Method and apparatus for driving light source element
Inventor: BOKU SHIYOUKOU
IPC: G11B7/126
Filed: 1994-04-07
Abstract: PURPOSE: To minimize an error even when impact is given to an optical disk by judging whether or not an error signal is generated in an optical pickup and imparting a driving signal having a suitable level for data reading operation regardless of the operation of the optical pickup when the error is generated. CONSTITUTION: A driving device for a light source element is composed of a reference power data generating part 401, two driving signal generating parts 402, 403, a mode selecting part 101 and an error discriminating part 405. In the generating part 401, reading reference power data PREF-R suitable for data reading and recording reference power data PREF-W suitable for data recording are detected/outputted based on the data read out of an optical disk, in the generating parts 402, 403, the data PREF-R, PREF-W are converted to read driving signals DR-R, DR-W and outputted. A mode signal M is outputted from the selecting part 101, an error signal TE is inputted to the discriminating part 405 and a signal DR is impressed on the light source element by means of the signals M and ER.
Patent JP-2000269443-A (JP)
Title: Semiconductor storage device and its manufacture
Inventor: IGARASHI YASUSHI
IPC: H01L29/788
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To make a pattern sidewall structure perpendicular with respect to the upper surface of a substrate, and hardly generate damages in a pattern edge of a ferroelectric material. SOLUTION: In a capacitance element 10, a lower electrode 36, a ferroelectric film 38 and an upper electrode 40 are laminated in this order on a base 12. A side surface 36a of the lower electrode and a side surface 40a of the upper electrode are positioned outside the side surface 38a of the ferroelectric film. That is, with respect to size in a direction parallel to an upper surface 12a of the base, the ferroelectric film is smaller as compared with the lower electrode and the upper electrode. The side surface of the ferroelectric film is covered with a sidewall 46, having a side surface 46a practically perpendicular to the upper surface of the base.  The sidewall is arranged in a state which is in contact with the side surface of the ferroelectric film, the lower surface of the upper electrode in a part protruding from a pattern of the ferroelectric film, and the upper surface of the lower electrode in a part protruding from the pattern of the ferroelectric film.
Patent JP-S57185654-A (JP)
Title: Magnetic shield for color picture tube
Inventor: SAKAI KIKUO
IPC: H01J31/20
Filed: 1981-05-08
Abstract: PURPOSE:To prevent any worker from being injured with the sewing-machine lines of a magnetic shield, which is installed inside a color picture tube and is used for shielding part of the electron-beam path, and prevent any funnel part and the like from being spoiled with the said sewing-machine lines by locating the said lines at the bottoms of the concaves of the magnetic shield so that the said lines don't protrude outward. CONSTITUTION:A square tubular body 3 used as a magnetic shield, which is formed by folding a magnetic metal plate at sewing-machine lines 4 into a square tubular shape, has trough-like concaves 5 extending along the lines 4 at its four corners, and the lines 4 are located at the bottoms of the concaves 5. Before the folding work, the plate 6 has concaves 7 with V-shaped sections in the areas of its four corners which are supposed to become crest lines, and the lines 4 are provided on the bottoms of the concaves 7. Then, the concaves 7 are turned into the trough-like concaves 5 by folding the metal 6 almost perpendicularly at the lines 4 into the square rubular body 3. Here, the shape of the concaves 5 is not limited to a trough-like shape, and the concaves 5 also work as reinforcing ribs.
Patent JP-2000266131-A (JP)
Title: Silent chain
Inventor: TADA NAOZUMI
IPC: F16G13/02
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce noise and to improve noise and vibration performance. SOLUTION: A silent chain 1 is constituted by connecting a large number of link plates 2, 2' having a pair of tooth parts and pin holes by a connecting pin 3 by accumulating them in the thickness direction and in the longitudinal direction. In this case, a rack pitch p2 of the link plate 2' is made different from a rack pitch p1 of the other link plate 2 (p2>p1), and the link plate 2' like this is irregularly included in the chain longitudinal direction. Consequently, a seating state to a sprocket tooth with toes turned out changes at the time of seating with the toes turned out as engagement transfers from toes turned in to the toes turned out, and consequently, it is possible to reduce sound pressure and to improve noise and vibration performance.
Patent JP-S544295-A (JP)
Title: Olefin polymerization catalyst component
Inventor: MATSUURA MITSUYUKI
IPC: C08F10/00
Filed: 1977-06-13
Abstract: PURPOSE: To provide the title highly active catalyst component deposited from a soln. of a specified Mg. cpd., a Ti cpd., TiCl 3  and a solid titanium chloride cpd. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05228104-A (JP)
Title: Fluid supplying device for endoscope
Inventor: KOMI SHUJI
IPC: G02B23/24
Filed: 1992-02-19
Abstract: PURPOSE:To reduce the weight of the body operating part of an endoscope and to improve operability and the washability of flow passages by providing a selector valve mechanism in the light source connecting part of the endoscope or in the position nearer the liquid supply tank side than this part and providing a valve operating part for operating the change over of the selector valve mechanism in the body operating part. CONSTITUTION:A resetting spring 26 acts on a piston 23 of the valve operating part 21 and an atm. communicating passage 25 provided in the piston 23 is normally held communicated with an atm. open path connected to a casing 22. The communication between the atm. communicating passage 25 and the atm. open path is shut off when the operating button 24 of the valve operating part 21 is pushed down against the resetting spring 26. A pressure oil is supplied via a hydraulic pipeline 28 and a hydraulic piping to the selector valve mechanism 14 and the changeover operation of the selector valve mechanism 14 is executed when the piston 23 is pushed down. As a result, the size and weight of the body operating part are reduced and the operability is improved. Only the fluid flow passage 17, air outflow path 15 and washing water path 16 are provided within the endoscope and, therefore, the washability of the fluid flow passages is improved.
Patent JP-S62229519-A (JP)
Title: Magnetic recording medium
Inventor: HASHIMOTO MORIMI
IPC: C10M107/38
Filed: 1986-03-29
Abstract: PURPOSE:To improve the durability and environmental resistance of a recording medium by providing a protective layer consisting of a fluororesin on a cobalt oxide layer. CONSTITUTION:This recording medium is constituted of a substrate 1 consisting of, for example, an aromatic polyimide film as well as a ferromagnetic Co-Cr alloy layer 2, cobalt oxide layer 3 and org. protective layer 4 successively laminated thereon. The layer 4 is formed of the fluororesin (e.g., polytetrafluoroethylene) by vapor deposition, etc. The recording medium which exhibits excellent recording and reproducing characteristics and has substantial durability and corrosion resistance is obtd. according to the above-mentioned constitution.
Patent JP-S58202236-A (JP)
Inventor: YOZEFU PAFU
IPC: B65H18/26
Filed: 1983-04-19
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。