baber/WOPTO huggingface dataset:
Patent JP-S5694149-A (JP)
Title: Device for forecasting solar energy
Inventor: KAMESHIMA KOUJI
IPC: F24S50/20
Filed: 1979-12-27
Abstract: PURPOSE: To provide a highly accurate forecasting curve by a method wherein data stored in a time series data memory device are input to an extrapolative calculator when a weather pattern is invariable, and corresponding data stored in a memory device for data classified by pattern are input to a forecasting curve calculator when the weather pattern is variable.  
     CONSTITUTION: Each of the outputs from the solar radiation sensor 1 and the discrimination device 2 is input to the memory devices 3a, 3b for data classified by pattern and the output from the sensor 1 is stored separately in accordance with the weather pattern classified by the discriminator device 2. The outputs from these memory devices 3a, 3b and the discrimination device 2 are input to the curve calculator 4, and a forecasting curve for a solar energy for the variation in time is decided on the basis of the storage the output from the sensor at present and then stored in the memory device 7. On the other hand, the extrapolative calculator 6 extrapolates in response to the outputs from the discrimination device 2 and the time-series-data memory device 5, and decides a solar energy forecasting curve and then stores it in the memory device 7. The content in the memory device 7 is read at a desired time to control an item to be controlled. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5693026-A (JP)
Title: Sonic speed measuring apparatus
Inventor: SAITOU HIDETOSHI
IPC: G01H5/00
Filed: 1979-12-27
Abstract: PURPOSE: To indicate the thickness or the speed of sound of layers even varied in speed for a multilayer body to be measured by proper computation according to the setting of the thickness, speed of sound of layers or the like based on measured times during which an ultra sound wave propagates through the body to be measured.  
     CONSTITUTION: Speed of sound v 1  for the layer of the thickness d 1  in a multilayer body to be measured is computed according to the propagation time T 1  of an ultra sound wave through an input/output section 17 and a computation section 18 in the combination of the digital setting of a delay time in receiving the ultra sound wave propagated with wave trasmitting/receiving elements 20 and 21 depending on whether the body to be measured exist or not and the setting of a digital angle θ of refraction with a setting device 14 and indicated on a display 19. Likewise, when a digital sonic speed is set with a sonic speed setting devices 10 and 12 or a digital thickness of a layer with a layer thickness setting devices 9, 11 and 13, the thickness d 2  and d 3  or sonic speeds v 2  and v 3  for the unknown layers are indicated correspond ing to a simple digital setting depending on the measured propagation times T 2 WT 4  of ultra sound waves with wave transmitting/receiving elements 22 and 23, 24 and 25, and 26 and 27 based on formulas IIWIV. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H109195-A (JP)
Title: Spiral casing of centrifugal fan
Inventor: SATO HIDEYUKI
IPC: F04D29/42
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To improve both processing accuracy and operation efficiency. SOLUTION: A first bent portion F which has an L-shaped section is formed on an edge of a side plate 2 of a spiral casing 1. A second bent portion S is formed on an edge of a peripheral plate 3 of the spiral casing 1 for receiving and locking the first bent portion F in a slip-off preventive shape. A plurality of projection 12 are projected on a flange 10 of the first bent portion F toward an inner space M of the casing. The second bent portion S is made up of a first bent-back portion 14, a receiving portion 15 having a U-shaped section for receiving the flange 10, and a second bent-back portion 16 engaged with the projections 12.  The bent-back portions 14, 16 are pressurized to the flange 10 in the state that the flange 10 is inserted into the receiving portion 15, then the first and second bent portions F and S are then meshed with each other in an airtight condition, and the projections 12 are received by the second bent- back portion 16.
Patent JP-H0611227-A (JP)
Title: Control apparatus for hot/cold water machine
Inventor: NUKUSHINA HARUNOBU
IPC: F25D23/00
Filed: 1992-06-26
Abstract: PURPOSE:To surely execute various tests for a hot/cold water machine in a short period of time without allowing operating errors to occur. CONSTITUTION:The apparatus is equipped with hot-cold changeover switches 22, 23, an operating section 31 including a water temperature-setting switch, a water temperature-control devices 9, 20 that adjust the temperature of water in a tank, a control device that controls the water temperature-control devices so that the detected water temperature can become a specified value, and a display device 32 including a display unit on which hot-cold changeover status, set temperature of the water and detected temperature of the water are displayed. A test mode-setting device that sets the test mode for executing test runs for the hot/cold water machine, a test run operating means that executes the test run for the hot/cold water machine when the test mode is set by the test mode-setting device and a device that displays results of the test run when the test run is executed are also provided.
Patent JP-2000355846-A (JP)
Title: Cloth for skirt
Inventor: NAKANO TOSHIAKI
IPC: D03D15/56
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cloth capable of providing aesthetic property of persons frequently carrying out seating actions, comfortable feeling of wearing persons and sense of wearing satisfaction, preventing occurrence of wearing crease due seating and useful for uniform, etc., by constituting cloth so that setting elongation in the longitudinal direction of cloth and elongation in the width direction are each a prescribed value or above. SOLUTION: This cloth for skirt has >=4% elongation in the longitudinal direction (warp direction) of cloth and an elongation in the width direction (weft direction) which is >=2.5 times larger than that in the longitudinal direction. Furthermore, it is preferable that cloth for the skirt has >=75% elongation recovery and is blocked in such cloth direction that elongation in longitudinal direction of cloth is >=4% and elongation in width direction is >=2.5 times larger than that in the longitudinal direction in blocking and cutting process of cloth and it is preferable to produce skirt by using the cloth.
Patent JP-H0334371-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAIGO SATOSHI
IPC: H01L27/06
Filed: 1989-06-29
Abstract: PURPOSE:To eliminate the deviation of a guard ring diffusion layer in positioning and to make a semiconductor device of this design highly integrated by method wherein the semiconductor device is provided with both a MOS field effect transistor and a Schottky barrier diode(SBD), where the guard ring diffusion layer is formed in a self-aligned manner. CONSTITUTION:P-type conductive impurity such as boron or the like is implanted through a SBD opening A by the use of an ion implantation method or the like to form P<+>-type guard ring layers 1 and 14. Moreover, silicon oxide layers 1 and 15 are formed on the whole surface. Then, the silicon oxide layers 1 and 15 are anisotropically etched so as to leave silicon oxide films 1 and 8 and side wall oxide films 1 and 16 unremoved only on the side wall of gate polysilicon layers 1 and 10 and the side wall of the SBD opening A. Then, only a SBD section is anisotropically etched using the silicon oxide films 1 and 18 and the side wall oxide films 1 and 16 as a mask to provide a deep groove B deeper than P<+>-type guard ring diffusion layers 1 and 14 to the SDB opening A. Moreover, the base and the side face of the groove B are turned into metal silicide with platinum or the like to form silicide layers 1 and 19. In this manufacturing method, a P<+>-type guard ring diffusion layer diffuses only through a SBD opening and is formed 0.2-0.5mum distant from the periphery of the opening.
Patent JP-S5691411-A (JP)
Title: High voltage single-layer winding transformer
Inventor: HANAJIMA YOUJI
IPC: H01F27/36
Filed: 1979-12-26
Abstract: PURPOSE:To improve the insulation performance at the secondary lead wire and to facilitate the assembly of winding by providing common shieldings at a shunt winding and the lower section of a series winding which are arranged at the same core of an iron core wherein a lead wire is passed between the common shieldings and the lower section of the series winding. CONSTITUTION:United common shieldings 41 are provided at a shunt winding 3 and the lower section of a series winding 4 which are arranged at the same core of an iron core and the shieldings 41 supply the electric potential around the lower section of the winding 3 and the connection section of the winding 4. Shields 6, 7 supplying the electric potential at each end section of the windings 3, 4 are provided at the upper sections of the windings 3, 4. And the lead wire 14' of the winding 3 is horizontally led out through a gap between the shieldings 41 and the lower end of the winding 4. And the influence from the grounding electric potential such as the lower frame 10 or the like is shielded and isolated by the shieldings 41. In this way, the insulation performance at the secondary lead wire will be improved and the assembly of wiring will also be facilitated.
Patent JP-2000355713-A (JP)
Title: Method for dephosphorizing molten low carbon steel with powdery material under reduced pressure and reaction vessel for dephosphorizing with powdery material under reduced pressure
Inventor: KUNITAKE OKITOMO
IPC: C21C7/064
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for dephosphorizing low carbon steel with powdery material under reduced pressure and a reaction vessel for de-phosphorizing with the powdery material under the reduced pressure, with which the dephosphorization can efficiently be executed in low running cost. SOLUTION: This dephosphorizing method of the low carbon steel is executed by blowing the powdery material for dephosphorizing together with carrier gas from the upper part of a cylindrical immersion tube 3 dipping the lower end opening part into a ladle 2 through a lance 6 for blowing the powdery material and also, blowing gas for stirring the molten steel from the bottom part of the ladle. The vacuum degree in the cylindrical immersion tube is made to 300-500 Torr and the gas for stirring the molten steel is made to 0.6-3.0 Nl/min.t and free-oxygen in the molten steel 1 is made to >=300 ppm.  The reaction vessel is 3,500-7,500 mm height and 0.25-0.5 diameter ratio to that of the ladle, and composed of the cylindrical immersion tube dipping the lower end opening part into the molten steel, the lance for blowing the powdery material at the upper part of the immersion tube, and blowing the powdery material for dephosphorizing together with carrier gas and a vacuum degree adjusting device 5 for adjusting the vacuum degree in the cylindrical immersion tube to 300-500 Torr vacuum degree.
Patent JP-H073196-A (JP)
Title: Recording ink
Inventor: KAWAMURA FUMIO
IPC: C09D11/033
Filed: 1993-06-16
Abstract: PURPOSE:To obtain a recording ink which dries quickly and does not cause blur at pixel boundaries on a plain paper by incorporating a specific pantetheine- S-sulfonate and a surfactant into the ink. CONSTITUTION:A recording ink is prepd. which contains a water-sol. dye, a water-sol. org. solvent, a pantetheine-S-sulfonate of formula I (wherein M is an alkali metal, a quaternary ammonium, an alkanolamine, or a quaternary phosphonium), and a surfactant pref. of formula II (wherein R is 1-14C alkyl; m is an integer of 3-12; and M is an alkali metal, etc.). The pantetheine-S- sulfonate is contained pref. in an amt. of 0.01-10wt.% based on the total ink; the amt. of the surfactant contained is pref. 0.01-2 pts. by wt. based on 100 pts. by wt. ink. Aidic and basic dyes and reactive dyes such as azoic and with raquinone dyes can be used as the water-sol. dye; an example of the solvent is an alkyl alcohol.
Patent JP-H0836013-A (JP)
Title: Device and method for inspecting wiring board
Inventor: HEBIGUCHI HIROYUKI
IPC: G01R31/02
Filed: 1994-07-21
Abstract: PURPOSE:To detect a short circuit in a range, in which detection of short circuit has been impossible with a conventional measuring device, and to detect short circuit defect of the short circuit resistance at a level, which has not been able to be measured by a conventional device. CONSTITUTION:The device has a first probe terminal 15 connected to a protecting short circuit wiring, a second probe terminal 16 connected to one of wirings 1 to be measured, a third probe terminal 17 connected to the other one of the wirings to be measured, and a first voltage measuring means 20 for measuring voltage between the first probe terminal 15 and the second probe terminal 16. Furthermore, the device is also provided with a first current source 21, which is connected to the second probe terminal 16, and a second current source 23, which is connected to the third probe terminal 17. Polarity of the first current source 21 and the second current source 23 are made to be opposite to each other.
Patent JP-H05341357-A (JP)
Title: Image pickup device
Inventor: TSURUOKA KAZUHIRO
IPC: G03B5/00
Filed: 1992-06-05
Abstract: PURPOSE:To continuously track and pick up an image of the state of a testing device in vibration by providing a 1st rotating means which rotates a mirror on its lengthwise center line and a 2nd rotating means which rotates the mirror on an axis passing the lengthwise center line at right angles to the mirror. CONSTITUTION:This device performs control so that the mirror 15 is so rotated by a motor 14 on its lengthwise center line to track a subject even if the subject moves fast and its image stops at the same place in a picture plane. In this case, even if the subject moves fast, high-speed tracking is easy since the mirror is lightweight. Further, if the subject moves not only vertically, but also horizontally, the motor 11 is driven to drive and rotate a rotary base 12 on the axis of rotation crossing the lengthwise center line of the mirror 15 at right angles. When horizontal tracking needs to be performed at a high speed, the motor 11 rotates the mirror 15 only horizontally.
Patent JP-S6062840-A (JP)
Title: Rotor of vertical shaft rotary electric machine
Inventor: ISHIDA ISAO
IPC: H02K1/30
Filed: 1983-09-13
Abstract: PURPOSE:To improve the cooling effect of a field core by arranging a distant piece for supporting a yoke and a distant piece for supporting a field core at the same axial position of the yoke. CONSTITUTION:A yoke 4 is clamped by clamping bolts 3 to the outer periphery of a spider 2 which rotates together with a main shaft, and a field core 6 secured with a field coil 6 is provided at a predetermined interval in the circumferential direction on the outer periphery of the yoke 4. Distant pieces 17 for forming a radial vent path are provided at a predetermined interval in the axial direction of the yoke 4. Distant pieces 18a for supporting the yoke 4 are formed with a raised hook (b) having a length to be engaged with a recess hook (a) formed on a spider contact plate 2a on the outer periphery of the spider 2, and distant pieces 19 of inverted T shape for supporting the core 6 are arranged in the same stage as the pieces 18a.
Patent JP-S5793285-A (JP)
Title: Electronic clock with alarm
Inventor: KAWAHARA HISASHI
IPC: G04G13/02
Filed: 1980-12-02
Abstract: PURPOSE:To enable a clock to be easily switched to an alarm or a conference use, by a method wherein a sounding terminal of a first alarm function is caused to differ from that of a second alarm function. CONSTITUTION:When a time information of a timing circuit 2 goes a time set at a second alarm function circuit 11, a coincidence signal P6 is outputted to actuate an alarm circuit 14. With an alarm stopping switch S2 pressed once, a D-FF 13e receives an alarm stopping detection signal to read data and to close an AND gate 13g and bring an alarm circuit to a stop. When the time information P1 of the timing circuit 2 goes a time set in a first alarm function circuit 10, the alarm circuit 14 operates in a similar manner. With the alarm stopping switch S2 pressed 4 times and released from press, a signal of a H-level is generated at an output terminal Q of a binary counter 13c to close the AND gate 13g and bring an alarm to a stop.
Patent JP-S5958157-A (JP)
Title: Engine starter
Inventor: MORISHITA AKIRA
IPC: F02N5/04
Filed: 1982-09-27
Abstract: PURPOSE:To reduce the frequency of the use of a starter and the consumption of fuel by furnishing a crank shaft with a flywheel to be driven via an electromagnetic clutch for controlling. CONSTITUTION:A set revolutionary speed detection signal in a control unit 27 operates a relay 30 to supply current to an electromagnetic coil 18, and by the excited magnetic flux of a case 15, a free ring 22 is slided on a spline 20b of a flywheel 20 and attracted on a flange 11 to transmit rotation, while the flywheel 20 is rotated by the spline 20b in one body with a crank shaft 12. When the revolutionary speed is lowered under a set value, the signal of the control unit 27 is inversed, and by the work of a spring 24, the free ring 22 is released to rotate the flywheel 20 by inertia. The signal of the control unit 27 also intercepts a fuel passage. When a switch 28 is closed, current is again supplied to an electromagnetic clutch device by the signal of the control unit 27, while the fuel passage is released from the interception, and the engine 9 is started by the inertial rotation of the flywheel 20.
Patent JP-H1112403-A (JP)
Title: Polypropylene resin composition for masterbatch and extruded film made therefrom
Inventor: IMAI TADASHI
IPC: B29L7/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having excellent extrudability by mixing a crystalline polypropylene with a slip agent, an antiblocking agent and a diamine/monocarboxylic acid polycondensate or a diamine/monocarboxylic acid/polybasic acid polycondensate in a specified ratio. SOLUTION: This composition is prepared by mixing 100 pts.wt. crystalline polypropylene with 1.5-2.6 pts.wt. slip agent (e.g. higher fatty acid amide), 8.0-12.0 pts.wt. antiblocking agent (e.g. spherical organic inert substance having a mean particle diameter of 0.1-10 μm) and 8.0-16.0 pts.wt. a diamine (e.g. ethylene diamine)/monocarboxylic acid (e.g. stearic acid) polycondensate or a diamine/ monocarboxylic acid/polybasic acid (e.g. sebacic acid) polycondensate. Further, 95.0-97.5 pts.wt. syndiotactic polypropylene is mixed with 5.0-2.5 pts.wt. above composition, and the resultant mixture is molded by a T-die process to obtain an oriented film having a haze of 4.0 or below.
Patent JP-S6413726-A (JP)
Title: Rotation correct device of beam exposure apparatus
Inventor: ASARI TOSHIHIRO
IPC: H01L21/30
Filed: 1987-07-08
Abstract: PURPOSE:To accurately correct the position of a wafer placed on a stage in directly exposing the wafer to a beam while moving the stage in a filled unit by providing double-stage construction first and second correcting circuits, the first circuit including means for material rotation correction and the second one including means for rotation correction. CONSTITUTION:A stage is moved in X and Y directions upon calibration and angular differences thetaxs and thetays between a direction of deflection in a deflector 12 (i.e., scanning direction of an exposure beam) and said X and Y directions are estimated. The angular differences thetaxs, thetays are applied, in position correction amounts DELTAx, DELTAy being fed back by the deflector 12, to a second rotation correcting circuit 22 as a signal to rotation-correct the position correction amounts DELTAx, DELTAy. Then, the position of a globar mark on a wafer is measured, and angular differences thetax, thetay between the movement direction of the stage and the rotation amounts of the wafer are estimated. With the angular differences thetax, thetay estimated as such, they are set to the first rotation correcting circuit 21. Hereby pattern drawing coordinates (x, y) within a field are made to coincide with the direction of rotation of the wafer.
Patent JP-S6060127-A (JP)
Title: Production of particulate composite resin
Inventor: NISHIZAWA HIROSHI
IPC: C08L33/02
Filed: 1983-09-14
Abstract: PURPOSE:To obtain the titled resin in which the constituent resins intermingled with each other uniformly on a molecular level, by reacting a polyisocyanate with a polycarboxylic acid (anhydride) in the presence of specified first and second nonaqueous organic liquids and adding a molten epoxy resin to the reaction mixture. CONSTITUTION:A polyisocyanate is reacted with an acid anhydride group-containing polycarboxylic acid and/or a polycarboxylic acid at 150 deg.C or below in the presence of (A) a first nonaqueous organic liquid (e.g., octane) of b.p. of 40-300 deg.C, in which the particulate polymer formed in insoluble, and (B) a second nonaqueous organic liquid (e.g., phenol) which is immiscible with component A and in which a component A-soluble dispersion stabilizer and the particulate polymer formed is soluble or swellable to obtain (C) a particulate polymer of number-average MW <=80,000 and average particule diameter of 0.05-2,000mum dispersed in component A. Component C is mixed with a liquid or molten epoxy resin at a high agitation speed to obtain a particulate composite resin dispersed in component A.
Patent JP-S6062054-A (JP)
Title: Device for dessociating colliding ions in mass spectrograph
Inventor: NAITOU MOTOHIRO
IPC: G01N27/62
Filed: 1983-09-14
Abstract: PURPOSE:To increase the possibility of collisions between sample ion and collision gas molecules by producing molecular beams of a collision gas from a nozzle plate provided with many parallel gas paths having very small diameters and extending from the front surface of the plate to its back surface, then incorporating the thus produced molecular beams into a receive nozzle installed facing the nozzle plate with an ion path placed between them. CONSTITUTION:A nozzle plate 5 having many gas spray holes with very small diameters, is attached to the end of a jet nozzle 2. A collision gas is sprayed from the nozzled plate 5 toward a path for ions passing through a slit 1. A receive nozzle 6 installed facing the jet nozzle 2 with the ion path placed between them, is connected to a vacuum exhaust device 7 such as a diffusion pump. For example, the nozzle plate 5 consists of a plate having a thickness of around 1mm. and formed by bundling multiple fine glass tubes having inner diameters of around 10-20mum. Therefore the nozzle plate 5 has many parallel glass paths having very small diameters and extend from the front surface of the plate 5 to its back surface.
Patent JP-H0457808-A (JP)
Title: Production of thermal decomposition wax
Inventor: YAMANAKA TAKASHI
IPC: C08L23/00
Filed: 1990-06-28
Abstract: PURPOSE:To obtain a thermal decomposition wax high in quality such as hue, odor, flash point and molecular weight distribution by thermally decomposing an olefin polymer and devolatilizing the reaction mixture rapidly at high efficiency. CONSTITUTION:An olefin polymer (e.g. polyethylene) is thermally decomposed in a thermal decomposition reactor. The obtained reaction mixture is fed at high temperature to an evaporator connected to the thermal decomposition reactor, and the reaction mixture is evaporated while an inert gas is blown into the evaporator to devolatilize the product. The reaction mixture is withdrawn from the evaporator to obtain a thermal decomposition wax. The obtained wax can be desirably used as a pigment dispersant requiring clearness of color, a copier toner requiring clearness of image and mold release, a modifier for food resin requiring odorlessness or the like.