baber/WOPTO huggingface dataset:
Patent JP-H07259220-A (JP)
Title: Bracket device
Inventor: NIIHORI KANESHIGE
IPC: E04F19/08
Filed: 1994-03-25
Abstract: PURPOSE:To install a bracket securely on a support with simple structure, and also make its mounting and dismounting operations easily. CONSTITUTION:A bracket 1 is provided with three locking claws 2 at its rear side, bent to form along a side plate rear end 11c and an inner side 11a so that the locking claws 2 are positioned at the side plate outer side 11b of a suspended cabinet 10, and installed at the rear end of the side plate inner side 11a of the suspended cabinet 10. Also a locking mechanism 3 comprises a main body 4 formed into a U-shape as viewed from the front which is screwed just below the bracket 1 of the side plate inner side 11a of the suspended cabinet 10 and an inserting piece 6 on which a nut part 7 is formed integrally. Then a bolt 8 is inserted into a bolt inserting hole 5 drilled in the upper and lower pieces 4a and 4b of the main body 4 from the underside, screwed into the nut part 7 of the inserting piece 6, its top end is projected upward, and the bolt itself is installed on the main body 4 rotatably and so that it cannot be moved in vertical direction. The inserting piece 6 is bent and formed, as in the bracket 1, and moved in vertical direction relative to the main body 4 by the rotating operation of the bolt 8.
Patent JP-2001211064-A (JP)
Title: Output circuit
Inventor: KONO HARUMI
IPC: H03K17/687
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of leak current from power source of an external device to power source of an internal apparatus even when power source voltage of the external device is higher than that of the internal apparatus. SOLUTION: Even when higher potential (5 V) than potential (3 V) of a power source terminal 6 is inputted to an output terminal 8 via an external circuit and so on, N well B1 in a floating status which is a substrate of PMOS transistors P12, P13 and P14 rises near to 5 V, thereby causing the PMOS transistors P12 and P13 to be in an off state. If the PMOS transistors P12 and P13 come to be in an off state, potential of 5 V is added to PMOS, thereby leak current being prevented from flowing to the power source terminal 6 through the substrate of PMOS transistor P1. Further, since N well B1 which is a substrate of PMOS transistors P12, P13 and P14 is not connected to the power source terminal 6 of 3 V by itself, flow of leak current from the output terminal 8 to the power terminal 6 can be prevented.
Patent JP-H10255506-A (JP)
Title: Vehicular lighting fixture
Inventor: NISHIO AKITO
IPC: F21V7/00
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To improve the appearance and mounting operation of a vehicular lighting fixture and to prevent excess optical axis adjustments. SOLUTION: A reflector 4 is provided with a flange part 400 crossing an optical axis Z-Z, and a lamp housing 1 is provided with a rear wall part 100 similarly crossing the optical axis Z-Z. As a result, the gap between the lamp housing 1 and the reflector 4 is small in depth and inconspicuous. Because the gap between the rear wall part 100 and the flange part 400 crosses the optical axis Z-Z, parts are not seen through a lens 3 via the gaps. Also, the parts are not projected on a dummy reflecting surface 15 to be seen. The reflector 4 can easily be mounted on the lamp housing 1 by the combined action of the rear wall part 100 and the flange part 400, and the adverse effects of excess optical axis adjustments, can be eliminated.
Patent JP-H06252288-A (JP)
Title: Manufacture of ceramic multilayer substrate
Inventor: EZAKI TORU
IPC: H01L23/12
Filed: 1993-02-23
Abstract: PURPOSE:To provide a method for-the manufacture of multilayer substrates which does not necessitate any precision metal molds in laminating and pressing ceramic green sheets. CONSTITUTION:Binder is applied to a green sheet, and an upper sheet is aligned and placed thereon. Compressed air is blown under a pressure within the elastic deformation range of the green sheets, to bond them together. The process above is repeated until a required number of green sheets are laminated and bonded. The edges of the resultant laminated body are cut to form it into a required shape, and it is then fired. Since green sheets are pressed under an air pressure within their elastic deformation region in the method, the laminated sheets will be not be deformed. The method allows multilayer sheets having recesses or notches to be laminated and bonded with precision, and causes no variation in shrinkage percentage due to plastic deformation after firing. This obtains multilayer substrates having a precise shape without need for precise metal molds for press.
Patent JP-S51131363-A (JP)
Title: Detecting device to check cars not holding safety distance.
Inventor: ARICHIKA SHINSHIROU
IPC: G01C22/00
Filed: 1975-05-10
Abstract: PURPOSE: To record simultaneously speeds of preceeding and following cars and their distance. In comparing with minimum distance between cars, records are made by pictures on overspeeded cars. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54148306-A (JP)
Title: Processor for voice input word
Inventor: NITSUTA TSUNEO
IPC: G10L15/22
Filed: 1978-05-15
Abstract: PURPOSE: To ensure a simple error correction of the input signal as well as the sentence insertion by supplying the monosyllable signal and the number information to the cassette in pile after applying the number information of the counter circuit to the summing amplifier.  
     CONSTITUTION: The input aural signal is amplified 2 and then transmitted to Schmitt trigger circuit 4 as well as to analog switch 3, thus the monosyllable generation section being extracted. This generation section extracted at circuit 4 is counter through counter circuit 6, and then the signals showing the count value are transmitted to analog switch 8 and display part 9 in the form of the number information. At the same time, the signals showing the monosyllable uttering section extracted through circuit 4 open and close switch 8 via inversion circuit 10, and the number information of circuit 6 is applied to summing amplifier 5. The monosyllable signals and the number information are piled on each other at amplifier 5 to be then supplied to cassette. Thus, the error correction of the input signal or the sentence insertion can be carried out in a simple way. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09206421-A (JP)
Title: Center part structure for boot center position fixing type ski fitting
Inventor: KANETANI YUJI
IPC: A63C9/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a component required for a fitting for a ski for improving the performance of the ski by adding the component and a device to the fitting for the ski existing from before, improving the safety of the existing metal fitting and using it. SOLUTION: The components A and B are connected to the center part of a belt connecting the tow piece and heal piece of the ski metal fitting and are provided with a structure capable of moving the fitting in the components in a vertical direction even though it is fixable in back and forth directions. At the time of skiing, the component B is fixed to the ski and is not moved and the lower projection part of the component A is passed through a hole at the belt center part, brought into contact with the belt and fixed to the component B. The component A is attachable and detachable by the intention of a user and which hole at the belt center it is to be connected to can be selected as well.
Patent JP-S63223550-A (JP)
Title: Semiconductor type gas sensor
Inventor: SHIRATORI MASAYUKI
IPC: G01N27/12
Filed: 1987-03-13
Abstract: PURPOSE:To reinforce the strength against a shock, and to improve the durability and the reliability by adopting a lead frame for holding an insulating substrate, and also, adopting the bonding for connecting the lead frame and the insulating substrate. CONSTITUTION:When a voltage is applied between lead pins 12a, 12c, a heater 15 is heated and an insulating substrate 14 is heated. In such a state, when prescribed gas exists in the air, a gas sensitive body 18 responds thereto, and in accordance with the concentration of gas, a resistance value between electrodes 16, 17 is varied. As a result, a resistance variation is fetched from lead pins 12b, 12d as a sensor output. On the other hand, since a lead frame 13 is adopted for holding the insulating substrate 14, the lead frame 13 is not cut even against an excessive shock. Moreover, since bonding is adopted for connecting the lead frame 13 and the insulating substrate 14, the insulating substrate 14 is held with sufficient mechanical strength, and the durability and the reliability are improved.
Patent JP-S59183198-A (JP)
Title: Forming method of gas pass for low temperature liquefied gas tank in existing ship transporting low temperature liquefied gas
Inventor: MURATA SEIICHIROU
IPC: F17C13/00
Filed: 1983-03-31
Abstract: PURPOSE:To permit gas to easily pass a tank so as to improve its safety when a crack is generated in the tank of low temperature liquefied gas, by inserting an air-permeable heat insulating material into many holes drilled along rib mounting places in a heat protecting member of the tank of low temperature liquefied gas and coating the whole external surface of the heat protecting member with a metallic film. CONSTITUTION:Many holes 6 are formed at a suitable space along mounting places of ribs 4 on a heat protecting member 5 of the primary protective wall for a gas tank in a transport ship of low temperature liquefied gas. A heat insulating material 7 of soft polyurethane or the like having air-permeability is inserted into this hole 6. While external surfaces of the heat protecting member 5 and the heat insulating material 7 are coated with a metallic film 8 of aluminum foil or the like. Accordingly, in whichever location of the gas tnak a crack may be generated, the heat insulating material 7 acting as a gas pass improves safety of the tank of low temperature liquefied gas.
Patent JP-S62214639-A (JP)
Title: Integrated circuit
Inventor: ISHIKAWA MASAKI
IPC: H01L21/82
Filed: 1986-03-17
Abstract: PURPOSE:To facilitate the correction of a circuit and to contrive the improvement of productivity of an integrated circuit in the integrated circuit of a reference cell system by a method wherein cells, each consisting of semiconductor elements which are utilized for circuit correction, are provided in each reference cell row disposed in a row form or at the ends of each reference cell row. CONSTITUTION:When an improper operation of a semiconductor element or a circuit part (a defective place in the circuit) 5 to be corrected is found out on an integrated circuit, wirings (existing wirings) 6 are cut with a laser beam and the defective element or the circuit to be corrected is cut off. Then, a semiconductor element to be replaced or a proper circuit part is found out from among those in a cell 4 for circuit correction. Lastly, this new cell and the existing circuits are connected by new conductive paths 7. These conductive paths are formed by adhering a metal in plasma on the surface of the integrated circuit with laser beam irradiation. Accordingly, a significant reduction in the design and manufacturing periods can be contrived compared to a way wherein the mask pattern drawing is corrected and an integrated circuit is again manufactured.
Patent JP-H05220648-A (JP)
Title: Method for monitoring state of machine
Inventor: KAWAGUCHI YUICHI
IPC: B23Q17/00
Filed: 1992-02-07
Abstract: PURPOSE:To integrally monitor the whole of a machine tool having a plurality of movable elements and self-correct the operation abnormality of the movable elements to the life. CONSTITUTION:A plurality of movable elements such as a spindle, a spindle motor, a feed mechanism, a tool rest and the like are operated, and the operating quantity of each movable element is measured by motor current value, motor coil temperature, lost motion value, turning time or the like. On the basis of the measurement value, the remaining operating time is displayed every movable element, and an operation abnormality, if present is notified. In the feed mechanism, the back rush of a feed screw is self-corrected with the lost motion measurement value as the correction data.
Patent JP-H10243495-A (JP)
Title: Bending vibration type wave transmission reception array
Inventor: SAITO YUKIO
IPC: H04R1/44
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a wave transmission reception array with less fluctuation in an electric impedance by placing the arrays in a way that curved faces of the wave transmission reception arrays placed side by side are orthogonal to each other thereby reducing interaction between the wave transmission reception arrays. SOLUTION: Two or more wave transmission reception arrays each transmitting a sound wave in water through a bending vibration of a flexible acoustic radiation face curved in a specific direction are placed at an interval of not more than a half wavelength of the transmission wave. In this case, the bending wave transmission reception arrays 1 each having the curved acoustic radiation face placed side by side are arranged in a way so that the curved directions of the faces are orthogonal to each other. Since an interaction resulting from movement of a medium caused between the the wave transmission reception arrays placed side by side is reduced, the wave transmission reception array system is realized, where a fluctuation in the electric impedance is small even when two or more sets of the wave transmission reception arrays are placed. Furthermore, even in the case of a bending vibration type wave transmission reception array whose curved face is of a recessed shape or having the acoustic radiation face at both sides of the array, the similar effect to above is obtained.
Patent JP-S56154295-A (JP)
Title: Powder braze
Inventor: KOJIMA KIYOKAZU
IPC: B23K35/22
Filed: 1980-04-30
Abstract: PURPOSE:To maintain a correct brazing gap and obtain stable brazing joint strength by mixing a powder brazing material of a specific amount and specific m.p. with high-m.p. metallic powders of specific grain sizes. CONSTITUTION:This is the powder brazing material prepd. by mixing a powder brazing material of 600-860 deg.C m.p. with high-m.p. powders Fe, Co, Ni, Cr, Mo, W powders or their alloy powders of 0.01-0.08mm. grain size within the 1-50W/O ratio by weight. If this is coated on a brazing area, and flame brazing or in-furnace brazing is accomplished, the powder brazing material assumes the molten state, but the powders of Fe, Co, etc. or their alloy powders are higher than the temp. at which the powder brazing material begins to melt and therefore they remain in that state and since the grain sizes are 0.01-0.08mm., the brazing gap is maintained substantially at 0.01-0.08mm.. Hence, the high and stable brazing joint strength is obtained.
Patent JP-H02237609-A (JP)
Title: Automatic filter paper exchanging device for horizontal filter plate type filter
Inventor: YUKIMURA KISABURO
IPC: B01D29/09
Filed: 1989-03-09
Abstract: PURPOSE:To use usual filter paper by simultaneously carrying out pulling-out waste filter paper and exchange and extension of new filter paper by interlockingly driving each spike roll and tension roll in a pulling-out part. CONSTITUTION:Plural filter plates 7 are vertically piled to form a filter part 2, and filter paper Wa is inserted and extended between the filter plates 7 to filter suspension. Plural filter paper rolls W winding the filter paper Wa are detachably fixed to a roll rack part 13 in one side of the filter part 2 so as to be allowed to continuously send the filter paper Wa out. In the opposite side of this roll rack 13, plural spike rolls 24 on the surface of which numerous needle shaped spikes are erected are provided corresponding to each filter paper roll W so as to be interlockingly driven. In the rear part of these spike rolls 24, tension rolls 32 are provided to be interlockingly driven, and a pulling- out part 20 is formed where filter paper Wa is continuously hung and pulled with each roll 24, 32. As a result, usual filter paper is allowed to use, and the waste filter paper is automatically exchanged with new filter paper.
Patent JP-H09249312-A (JP)
Title: Powder and grain conveyance facility
Inventor: MIYAGAWA MITSUO
IPC: B65G53/66
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent clogging of powder and grains in a conveyance pipe and enable the conveyance in low pressure environment. SOLUTION: A conveyance drive device 5 which conveys powder and grains 1 from a first storage vessel 2 which stores the powder and grains 1 into a second storage vessel 3 which receives the powder and grains 1 from the first storage vessel 2 and can be driven and operated freely is constituted through a conveyance pipe 4 for conveying powder and grains which are provided from the first storage vessel 2 over the second storage vessel 3. A pressure feed device 6 for conveyance is provided on the upstream of the conveyance pipe 4, and a suction device 7 for conveyance is provided on the downstream of the conveyance pipe 4.
Patent JP-S55998-A (JP)
Title: Multi-point data recording collector
Inventor: KAMIYA MINEO
IPC: G06F3/12
Filed: 1979-05-11
Abstract: PURPOSE: To make it possible to record data with each channe larrayed in the width direction of recording paper in sequence by outputting the dot pattern of each character so that the lateral direction of characters will agree with the moving direction of the recording paper by two character tables.  
     CONSTITUTION: Data buffer 16 is temporarily stored with information indicating data from several input points, and by character tables 17 and 18, data stored in buffer 16 are given; and a character equivalent to the data is decomposed into picture elements in matrix and the dot pattern of each character is so outputted that the lateral direction of the character will agree with the moving direction of recording paper. By picture-element signals from tables 17 and 18, the printing mechanism composed of driving motor 26, timing detection coil 27, etc., records character codes equivalent to the data on the recording paper and the program controller composed of memory 12 and processor 13 controls the printing mechanism in the fixed order. Consequently, data can be recorded with respective channels arrayed in the width direction of the recording paper sequentially. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04271616-A (JP)
Title: A/d converter
Inventor: ASAZAKI MATSUJI
IPC: H03M1/36
Filed: 1991-02-27
Abstract: PURPOSE:To reduce the chip area and the manufacture cost by decreasing number of resistors, comparators and switches being components of a serial parallel comparison system A/D converter. CONSTITUTION:The A/D converter is provided with a main resistor ladder circuit 11, a sub resistor ladder circuit 15, comparators 16-18 comparing an output of the sub resistor ladder circuit 15 with an analog input voltage, an encoder 19 encoding the output of the comparators 16-18 and a switch control circuit 20 selecting any of switches S1-S5 based on the encode result of high- order bits by the encoder 19. Thus, number of resistors is halved in comparison with that of a conventional A/D converter and number of the switches and the comparators is reduced to (N+1) each.
Patent JP-S61215237-A (JP)
Inventor: BERUNHARUTO ENKUNERU
IPC: C04B5/02
Filed: 1986-03-15
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-H01240490-A (JP)
Title: Easily builtup tank with leak-preventing structure
Inventor: MIYAMOTO YOSHIYUKI
IPC: B65D90/08
Filed: 1988-03-10
Abstract: PURPOSE:To enable easy assembly of a tank having a leak-preventing structure along a ridge thereof, by using Y- and T-shaped packings at positions where corners of four adjacent unit panels meet with each other. CONSTITUTION:A side wall of a tank is constructed from individual unit panels P and Q which are aligned in the same plane such that opposed outer upright edges 3 of adjacent unit panels face each other. A packing is interposed between the opposed outer edges, which are then tightened. A bottom wall of the tank is also constructed from individual unit panels R and S which are aligned such that opposed outer edges 3 of adjacent unit panels face each other, and are then tightened through a packing. The side and bottom walls thus constructed are arranged such that a base plate of one wall is perpendicular to that of the other wall and the outermost edges 3 of both walls face outward. At this time, four adjacent unit panels P, Q, R and S are positioned in such a manner that four corners thereof are encountered at one point. The side and bottom walls are connected with each other by tightening adjacent slant inner edges 2, whereby a corner ridge of the tank is formed. A T-shaped packing 11 is interposed between adjacent lowermost unit panels P and Q such that the horizontal part of the packing is disposed along outer edges 3. A Y-shaped packing 12 is also arranged between unit panels such that one arm component of the packing is interposed between slant inner edges 2 at which the side and bottom walls are tightened. Moreover, a center part of the Y-shaped packing 12 is disposed along a folding line between inner edge 2 and outer edge 3 of the respective unit panel P, Q, R and S.
Patent JP-S52141130-A (JP)
Title: Color cathode-ray tube
Inventor: WATANABE TETSUYA
IPC: H01J31/20
Filed: 1976-05-19
Abstract: PURPOSE: To perform demagnetization for the magnetic field magnetized at the area centering on the welded section during the temperature rise time for the welding process of each parts such as shadow mask, frame and spring. Thus, the color discrepancy can be prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10253510-A (JP)
Title: Sample holder
Inventor: YANAGISAWA TAKEO
IPC: G01N1/28
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent the cut powder of a sample from scattering at the time of cutting the sample. SOLUTION: This sample holder comprises a sample holding surface 4a formed on the upper end surface of a sample holding part 4 formed protrudedly upward for holding a sample S in the movement path of a cutting knife 7 which moves forward and backward and cuts the sample at the time of moving forward, a frame-shaped cut powder scatter preventing wall 6 arranged more outward than the peripheral edge of the sample holding surface 4a, and a bottom wall for storing cut powder arranged between a part lower than the above- mentioned upper end surface of the sample holding part 4 and a part lower than the upper end of the cut powder scatter preventing wall 6.
Patent JP-S63223683-A (JP)
Title: Cleaning device for image forming device
Inventor: IZAWA KUMIKO
IPC: G03G21/00
Filed: 1987-03-12
Abstract: PURPOSE:To permit removal of a toner without generating flaws, wear, etc., on the surface of an org. photosensitive body by bringing a recovering roller applied with a bias voltage on a conductive cylindrical body into contact with a cleaning brush for cleaning the surface of the photosensitive body and rotating the roller, thereby recovering the toner. CONSTITUTION:The toner attracted to a conductive bristle body 28 of the cleaning brush 21 is recovered by the recovering roller 22 which rotates while said roller is held in pressurized contact with the cleaning brush 21. The linear speeds near the outer peripheral faces of the cleaning brush 21 and the recovering roller 21 are equal and the rotating directions in the contact part are opposite from each other. The recovering roller 22, therefore, rubs the toner to be attracted of the cleaning brush 21 at 400mm/sec rubbing speed. This recovering roller 22 is charged to the polarity reverse from the polarity of the toner by a 2nd bias voltage power supply 27 and recovers the toner by acting the electrostatic attraction force overcoming the attraction force from the conductive bristle body 28 on the toner in the cleaning brush 21. The generation of the flaws, dents, etc., on a carrier generating layer is thereby averted.