baber/WOPTO huggingface dataset:
Patent JP-H10214547-A (JP)
Title: Triple action pressure switch and dimension calculating method
Inventor: MIYANOCHI MAKOTO
IPC: H01H35/34
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To ensure accurate operation with no increase of a manufacturing cost and high shock resistance (durability), without causing continuity failure and switching pressure change. SOLUTION: The first movable area which is perpendicular to a medium pressure operating shaft 9 on the inner wall face of an insertion hole 10 opposed to the medium pressure operating shaft 9 and the second movable area which is perpendicular to the medium pressure operating shaft 9 are prohibited from overlapping each other in a casing 7, so that a medium pressure reverse plate support 11 can apply less external force to the medium pressure operating shaft 9 when a triple action pressure switch 1 falls in error. As a result, the breakage of the medium pressure operating shaft 9 with external force (especially, shearing force) applied by the medium pressure reverse plate support 11 and the breakage of a high pressure operating shaft 14 caused by the medium pressure operating shaft 9 are prevented.
Patent JP-S56115553-A (JP)
Title: Method of mounting integrated circuit
Inventor: MIYAMOTO YOSHIHIRO
IPC: H01L25/18
Filed: 1980-02-18
Abstract: PURPOSE:To mount a plurality of circuit elements in high density on the surface of a reference substrate by bonding the elements to the surface of the substrate with adhesive resin, filling the resin among the elements, then bonding a supporting plate onto the elements, removing the reference substrate to expose the elements, and wiring between the electrodes. CONSTITUTION:Thermally or chemically soluble adhesive resin 2 such as wax or photoresist for the semiconductor is covered on the reference substrate 1 formed of glass plate, and a plurality of IC chips 3 are bonded to confront the reference substrate. Thereafter, an insulating frame 4 in which a plurality of leading electrodes 5 are arranged is so bonded as to surround the IC chips so that the surfaces of the electrodes confront the substrate, and curable adhesive resin 6 is filled therein. The supporting plate 7 is placed thereon, and fixed to the frame 4. After the resin 6 is cured, the adhesive 2 is dissolved and removed, the reference substrate is removed to exposed the surface 3 of the elements, and the electrodes are wired therebetween. Thus, a large scale IC mounted with the elements in high density and reduced in size can be manufactured.
Patent JP-H10211105-A (JP)
Title: Miso soup dispenser
Inventor: YOKOTA TAKUYA
IPC: A23L23/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To mix MISO (bean paste) without leaving any in a mixing part and to use the MISO inside a MISO tank to the last further by providing a second mixing part for holding the paste-like MISO left without being mixed and distributed to hot water in a first mixing part and further mixing and distributing it by the hot water flowing from the first mixing part. SOLUTION: The paste-like MISO 2 is housed in the MISO tank 3 and a prescribed amount is supplied to the first mixing part 5 by the drive of a tube pump 4. The first mixing part 5 is vertically connected through an opening part 51 to the second mixing part 9. The paste-like MISO is supplied so as to be in contact with the slope part 7 in a shape like a funnel of the first mixing part 5 and the hot water is supplied there by a supply nozzle 8 and mixed with the MISO. The MISO not dissolved in the hot water in the first mixing part 5 is held on the holding plate 11 of the second mixing part 9 and the MISO is further chopped, distributed and dissolved by the hot water flowing in from the first mixing part 5 and mixed with the hot water.
Patent JP-S63191585-A (JP)
Inventor: TOYODA KENICHI
IPC: B25J9/04
Filed: 1987-01-31
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-H11209059-A (JP)
Title: Escalator
Inventor: ISHIHARA HIDETSUGU
IPC: B66B23/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To safely get on and off an escalator by making a position of getting on and off boards easily understandable by emitting the light by a luminous material of the getting on and off board surfaces when the vicinity of the escalator gets dark after illumination is put out, by applying the luminous material to the surfaces of the getting on and off boards. SOLUTION: The surfaces of getting on and off boards 7 and 8 arranged in a getting on and off port for a passenger to get on and off an escalator 9, also serve as an antislipping member for a walking passenger and design by showning an etching pattern applied state in the oblique direction. In this case, a luminous material 10 is applied to the recessed part of a recess/ projection formed of an etching pattern of the getting on and off boards 7 and 8. A material capable of emitting the accumulated energy again as the light by absorbing/accumulating energy of the electric lamp light, capable of emitting the light for many hours in a short absorbing time and having high luminance of the emitting light, is desirable as this luminous material 10.  For example, luminous paint containing several kinds of rare earth elements as an impurity by using strontium aluminare as a parent crystal, can be cited as such a light accumulating material 10.
Patent JP-S57134970-A (JP)
Title: Manufacture of thin film transistor
Inventor: TOGASHI SEIGO
IPC: H01L29/78
Filed: 1981-02-13
Abstract: PURPOSE:To improve switching characteristics by a method wherein gate insulation film for TFT using high resistance thin semiconductor film on an insulating substrate is formed under the low temperature less than 500 deg.C uniformly and with high guality and by simplified process. CONSTITUTION:Poly-Si film is formed on an insulating substrate by CVD method and is annealed by laser beam and semiconductor film is formed. Conductive film is formed by depositing metal film on the region other than the activated region such as a gate region and the electric source is connected between this conductive film and the corresponding electrode and anode film is uniformly formed on the activated region by anode oxidization. Then a gate electrode 6 is formed on the insulation film and at the same time a source electrode 12, a drain electrode 13 are also formed. At that time, the patterning of the source electrode, etc., is performed simultaneously with the patterning of the gate electrode 6. Thus, as the anode oxidized electrode is used corresponding to the conductive film, the uniform gate oxide film can be obtained.
Patent JP-S52104628-A (JP)
Title: Choke valve control apparatus
Inventor: HASEGAWA AKIRA
IPC: F02M1/14
Filed: 1976-02-27
Abstract: PURPOSE: To open a choke valve automatically and gradually according to the temperature of an engine not to surpass a fixed value in the number of revolutions from when the engine is perfectly started until it is completely warmed up. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60166018-A (JP)
Title: Supporting device for filter
Inventor: ISHIZUKA AKIRA
IPC: B01D29/11
Filed: 1984-02-08
Abstract: PURPOSE:To enable attaching and detaching a filter easily to or from a piping part for repetitive filtration by executing attaching and detaching of a filter by only one motion of pushing down a lower keep plate. CONSTITUTION:When a cylindrical filter 1 is to be held, a lower keep plate 21 is first pushed downward; the cylindrical filter 1 is held between flanges 12, 13 for clamping the filter; the direction and the position of a projection 9 of a flange 7 of the filter 1 is matched so as to fit to a recess 19 of the clamping flange 12; then pushing down of the keep plate 21 is ceased, and the filter is held firmly by the force of a spring. When the filter 1 is to be detached, the lower keep plate 21 is pushed downward, and the freed filter 1 is detached from a supporting device 50, then pushing down of the keep plate 21 is ceased.
Patent JP-H03224032-A (JP)
Title: Data allocation system
Inventor: NISHIMURA TOMOKO
IPC: G06F9/06
Filed: 1990-01-30
Abstract: PURPOSE:To automatically allocate the data via a data table by generating the data table based on the data information on the variables, constants, etc., extracted out of a design document and editing the data table. CONSTITUTION:A data information extracting part 6 extracts the data information on the necessary variables, constants, etc., out of a design document data base 2 and outputs them to a data table generating part 7. This part 7 converts the input data information into a format of a data table 8 and outputs the converted information to a data table editing part 9. At this part 9, the table 8 receives the instructions from a program designer for correction, of data, the data editing/allocating order, etc., in an interactive format using an input device 4 and an output device 5. Receiving the editing instruction, etc., the table 8 allocates automatically an address 11 of the RAM area of the data information for which no allocation area is decided yet via an automatic allocation part 14. In such a constitution, the RAM area can be automatically allocated to the data information.
Patent JP-H09216164-A (JP)
Title: Surface grinding wheel
Inventor: WADA YOSHIKI
IPC: B24D7/14
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To satisfy both of surface roughness and grinding efficiency at the same time. SOLUTION: A grinding wheel main body 1, in which one end face is backed up by means of a base metal 10 while grinding is carried out on the other end face, is constructed by concentrically combining the first ring type grinding wheel 2 made of a finishing grinding wheel with the second ring type grinding wheel 3 made of a rough grinding wheel on the outside of the first ring type grinding wheel 2. A height h1 of a flat grinding face 2a in the first ring type grinding wheel 2 arranged on the inside is higher than a height h' of the inmost circumference side of a slanting grinding face 3a in the second ring type grinding wheel 3 arranged on the outside. In grinding, the rotary shaft center (s) of the grinding wheel main body 1 is arranged vertically to the surface of a workpiece W and moved relatively so as to grind the workpiece W.  In this way, a process from rough grinding to finish grinding is continuously carried out in a single step grinding process, so that both of surface roughness and grinding efficiency can be accomplished at the same time.
Patent JP-S56116046-A (JP)
Title: Two-color electrophotographic method
Inventor: ISHIDA TSUTOMU
IPC: G03G13/01
Filed: 1980-02-20
Abstract: PURPOSE:To make constitution simple and lower the cost by selectively using ordinary two colors and reversed two colors which charge primarily and secondarily so as to assume mutually opposite polarities for a photoreceptor having the 1st and 2nd photoconductive layers. CONSTITUTION:A photoreceptor P laminated with the 1st photoconductive layer 2 which has sensitivity to specific colored light, for example, a red color, and the 2nd layer 3 allowing the transmission of said light is used on a conductive substrate 1, and positive and negative voltages are successively applied on the surface of the photoreceptor to charge the same primarily and secondarily, whereby electrical double layers are formed in the photoreceptor. On the other hand, the similar photoreceptor P is used, and the process of primarily charging the surface of the photoreceptor to positive, secondarily charging the same to the negative polarity opposite from that of the primary charging while irradiating the two-color images to be copied, and irradiating the specific colored light over the entire surface, thereby process forming the latent images of mutually opposite polarities is selectively used. Thereby, either of two colors is selectively reproduced by using the same photoreceptor and the same toners with the simple constitution.
Patent JP-H02201006-A (JP)
Title: Apparatus for driving cam shaft of multiple cylinder engine
Inventor: YAMAGATA NAOYUKI
IPC: F02B67/06
Filed: 1989-01-30
Abstract: PURPOSE:To shorten full length by a method wherein a plurality of engines are arranged along a crank shaft to four rows with respect to the crank shaft as the center while an angle made by first and fourth cylinder rows located farthest among these cylinder rows with respect to the center is made 180 deg. or less. CONSTITUTION:When applied in a DOHC type 12-cylinder engine, respective cylinders are arranged in four rows radially with respect to a common crank shaft 2 as the center while respective cylinder rows 2-1 to 2-4 comprise four cylinders each. Among the four cylinder rows, first and fourth cylinder rows 2-1, 2-4 located farthest are located at positions making an angle of 180 deg. with respect to the crank shaft 2 as the center, and second and third cylinder rows 2-2, 2-3 are located between them at equal angle intervals. Each cylinder top is provided with an intake valve and exhaust valve cam shafts 21(in) to 24(in) and 21(ex) to 24(ex) in parallel, and cam pulleys 21 to 24 are provided on the intake valve cam shafts 21(in) to 24(in) to have a timing belt 26 extended.
Patent JP-S59148564-A (JP)
Title: Power source device
Inventor: UCHIDA SHIGEHISA
IPC: H02M7/06
Filed: 1983-02-08
Abstract: PURPOSE:To reduce the power consumption due to suppressing resistor by using the first and second resistors as inrush current suppressing resistors, and operating either one or both of the resistors in response to the amplitude of the voltage of a power source. CONSTITUTION:One input terminal A of a full-wave rectifier 1 and the other input terminal B of the second resistor 10 are connected in series with the first resistor 9 for suppressing the inrush current. According to this, when a changeover switch 7 is ON at the input power source voltage 100V, a current flows only to the first resistor 9, and when the switch 7 is opened at the power source voltage 200V, the current is flowed in series to the first and second resistors 9, 10. Accordingly, when the first and second resistance values are set equally, it can be reduced to approx. 1/2 of the conventional resistance value, thereby reducing the power consumption.
Patent JP-H03222971-A (JP)
Title: Ski trainer
Inventor: TAMENAGA HIDEJI
IPC: A63B24/00
Filed: 1990-01-29
Abstract: PURPOSE:To enable a training sport with a sence of presence for improving skill on the basis of scientific data by making a trainee practice his training sport on a training sport surface while obserbing the scene of downhill course on a projector to measure a position of a load applied to the training sport surface. CONSTITUTION:Scenes 1 of various downhill courses in a skiing ground are stored along the cource in a memory section 5 provided in a controller 4 to be projected on a screen 2b by a projector 2a if necessary. On the other hand, in a trainer 3, a trainee wears skis 6, rides on a top plate 3c provided with a training sport surface 3a, holding stocks 7 and varies his position for the training sport according to the scene 1 on the downhill course. As the trainee moves during his training sport, a plurality of load cell outputs of the top plate 3c are varied and load measuring values are sequentially taken into the control ler 4 so that the state of the trainee during high training sport is stored in the memory section 5 in relation with the respective scenes. Thus, he can grasp scientifically his own skiing to estimate, judge and improve in his skill.
Patent JP-2000223669-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOYANAGI KENICHI
IPC: H01L21/822
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To form a tantalum oxide film that cannot be easily peeled off as compared with a conventional one and at the same time cannot easily generate a leakage current. SOLUTION: A method has a first process that forms a plurality of lower electrodes 3 on a semiconductor substrate (Si substrate 1), a second process that independently forms a tantalum oxide film 5 with an amorphous state in each of the lower electrodes 3, a third process that crystallizes the tantalum oxide film 5 by heat treatment, and a fourth process that forms an upper electrode 12 on the crystallized tantalum oxide film. Then, a plurality of small capacity elements are formed, where the elements are composed of the lower electrode 3, the tantalum oxide film 5, and the upper electrode 12.
Patent JP-H05190687-A (JP)
Title: Integrated circuit device
Inventor: YAMAHA TAKAHISA
IPC: H01L23/522
Filed: 1992-01-09
Abstract: PURPOSE:To prevent wire disconnection due to an electromigration at an interlayer connection part to be conducted from an upper wiring layer to a lower wiring layer. CONSTITUTION:If an interlayer connection part 28b in which a predetermined current I flows from a lower wiring layer 24B to an upper wiring layer 28B and an interlayer connection part 28a in which a current I or a current having an amplitude equal to that of the current I flows from an upper wiring layer 28A to a lower wiring layer 24A exist, the part 28a is easily disconnected if the areas of the parts 28a and 28b are equal. Then, the part 28a is increased in an area larger than the part 28b thereby to reduce a current density, thereby enhancing an electromigration resistance. If a plurality of the parts 28a or 28b exist, the total area of the parts 28b is increased larger than that of the parts 28a.
Patent JP-S55115126-A (JP)
Title: Encode circuit for non-contact switch
Inventor: MATSUBAYASHI TAKAO
IPC: G06F3/02
Filed: 1979-02-26
Abstract: PURPOSE: To ensure to let the data code corresponding to the tiepermatic key read in to other unit repetitively, by outputting the strobe signal with a given period from the output signal of the dummy latch circuit and the detection signal of depression key.  
     CONSTITUTION: In encoding the signal of depression key inputted via non-contact switch, the key input is inputted to the PROM circuits 10 and 11, the detection signal of depression key is delivered from the circuits 10 and 11, and simultaneously the code signal of a given program is outputted via the latch circuit 13 corresponding to the key input. Further, the oscillator 19 outputs the strobe signal of a given period via the OR circuit 18 from the detection signal of depression key and the output signal of the dummy latch circuit 16 drived with the detection signal of depression key. Thus, the data code delivered from the circuit 13 corresponding to the tiepermatic key can surely be read in other unit repetitively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53107382-A (JP)
Title: Thermal conductivity measuring device of thin film form members
Inventor: OOBA YUUJI
IPC: G01N25/18
Filed: 1977-03-01
Abstract: PURPOSE: To readily measure the thermal conductivity of a thin-film form memver by approaching or contacting a temperature detecting element to the central portion of a resistance wire disposed on a low thermal conductivity member and inserting the member to be measured between this and a high thermal conductivity member. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04260900-A (JP)
Title: Small spacecraft launching device
Inventor: YUTAKA TAKESHI
IPC: B64G1/64
Filed: 1991-02-14
Abstract: PURPOSE:To enable the air launching of a small spacecraft from a normal transport airplane by providing a platform, detachable in the air from the mother plane in the state of constraining the small spacecraft mounted thereto, with constraining means capable of separating the small spacecraft in the air and recovery means for recovering the platform. CONSTITUTION:A rail 7 for constraining a small winged spacecraft 3 is provided at a platform 2, and a body side rail 6 is provided on the small spacecraft 3 side. The platform 2 is provided with parachute storage parts 8 for storing parachutes opened after the platform 2 being detached from a transport airplane, and floats 9. The small spacecraft 3 is mounted into the transport airplane in the state of the body side rail 6 and the platform side rail 7 being engaged with each other. When the platform 2 is released at a high altitude, the parachutes are opened to incline the platform 2, and the body side rail 6 slides in the platform side rail 7 to separate the small winged spacecraft 3 from the platform 2.
Patent JP-H02201085-A (JP)
Title: Fluid compressor
Inventor: OKUDA MASAYUKI
IPC: F04C18/107
Filed: 1989-01-31
Abstract: PURPOSE:To perform protrusion and retraction of a blade of a fluid compressor, in which a rotor with a spiral blade fitted in a spiral groove formed at the periphery is fitted in a cylinder, by locating the axis of the rotor eccentrically above the axis of the cylinder. CONSTITUTION:A stator 5 of an electromotive element 3 is fixed to the inner surface of an enclosed case 2, and a cylinder 7 is fitted on a rotor 6 arranged inside thereof, wherein the two ends are supported rotatably by bearings 8, 9. A piston 11 is fitted in this cylinder 7 as a rotating element in an arrangement that the axis A of the piston 11 is in an amount (e) eccentric above the axis B of the cylinder 7 and that these axes A, B are parallel with the axis of the enclosed case 1. This piston 11 is provided at its periphery with a spiral groove 19 reducing its pitch from the suction side gradually toward the discharge side, and a spiral blade 21 is fitted in this groove 19 in such a way that it can advance and retreat freely.
Patent JP-S61179773-A (JP)
Title: Printer
Inventor: HARA ATSUSHI
IPC: B41J25/308
Filed: 1985-02-06
Abstract: PURPOSE:To provide a compact and economical printer and enable a platen gap to be continuously controlled, by a system in which a piezoelectric element and a displacement-amplifying mechanism are provided in a printing head unit as a means for adjusting the platen gap, and a voltage is supplied to the piezoelectric element by a controlling circuit so as to continuously vary a electrostrictive displacement. CONSTITUTION:In the printing head unit 1, a driving voltage impressed between electrodes of the piezoelectric element 13 causes an electrostrictive displacement, whereby the element 13 is elongated in the direction of arrow B. In the amplifying mechanism 14, the lower end of a Y-shaped member constituting one end of the mechanism is fixed to a displaceable tip part of the element 13, while two tips of an X- shaped member constituting the other end are provided with bearings. A head base 15 is so fitted that it is slidden along the inner surfaces of a carrier 11 in a direction substantially perpendicular to the surface of a platen 4, and is provided with a guide groove 151 for the bearings of the amplifying mechanism 14. Accordingly, since the element 13 varies the electrostrictive displacement continuously according to the magnitude of the voltage impressed thereon, the platen gap can be adjusted by operating the controlling circuit 5.
Patent JP-S63191594-A (JP)
Inventor: NAKAMURA HIROSHI
IPC: B25J19/02
Filed: 1987-01-30
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-S59146394-A (JP)
Inventor: TARUI TSUNEICHI
IPC: G08B5/00
Filed: 1983-02-09
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。