baber/WOPTO huggingface dataset:
Patent JP-2000030955-A (JP)
Title: Stationary induction electric unit and its manufacture
Inventor: KANO YASUNARI
IPC: H01F27/36
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide the stationary induction electric unit fitted with metal fittings for easy magnetic shielding of stable quality which facilitates welding. SOLUTION: The stationary induction electric unit which is fitted with a magnetic shield in a tank main body is constituted with a unit having metal fittings 1 for magnetic shields welded to a steel plate 5 in advance and being welded to the internal surface of the tank main body. The metal fittings 1 are welded not directly to the tank internal surface of the tank, but onto the flat steel plate 5 which is free of welding deformation, so the steel plate 5 and the metal fittings 1 are brought into contact without any gap and there is not the possibility of a fusion drop even when the metal fittings 1 are thin in plate thickness, so that the welding is facilitated. The steel plate 5 has its outer peripheral part welded to the tank internal surface, but the plate thickness can be made less than that of the metal fittings 1 and it can easily be welded.
Patent JP-S6253677-A (JP)
Inventor: FUJII HIROSHI
IPC: A63B23/00
Filed: 1985-08-31
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-H0514788-A (JP)
Title: Vtr integrated with camera
Inventor: MORITA OSAMU
IPC: H04N5/225
Filed: 1991-07-08
Abstract: PURPOSE:To attain a long life by preventing the lowering of the temperature of a battery and preventing the reduction of a battery voltage, even under the circumstance at a low temperature state. CONSTITUTION:Quantities of heat generated from IC 21 and 22 are transmitted through a heat transmitting material 60 to a radiating plate 65, and a battery 10 adjacent to the radiating plate 65 is heated, so that the lowering of the battery 10 temperature can be prevented.
Patent JP-H0941360-A (JP)
Title: Soil improving device
Inventor: KUIOKA KIYOSHI
IPC: E02D3/12
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To agitate and mix soil and sand in a scraping region circle uniformly without exception by synchronously turning and driving each excavating lever so that two agitating blades are not brought into contact and do not interfere. SOLUTION: A ground excavator 20 is lowered on a ground surface along a guide rail 16B and excavating levers 22 are turned and driven, the excavating levers 22 are buried gradually into the ground and the bites 26a, 28a of excavating blades 26 and excavating blades 28 at the front ends of lower sections excavate soil and sand, and excavated soil and sand are agitated and mixed by agitating blades 24. A hardener infection device 40 is operated at the same time as the agitation and mixing of soil and sand, and soil and sand are supplied with a hardener from hardener discharge nozzles 50 at front end sections. Accordingly, an improved stabilized improved column body is formed by successively continuing excavation up to specified depth from the ground surface while soil and sand are stirred and mixed as supplying the hardener, and a weak ground is changed into an improved hard ground.  Operation is enabled without trouble even by overlapping the scraping circles of the agitating blades 24, 24 of two shafts by controlling revolution so that the rotational speed of both shafts is turned at that time.
Patent JP-S6171017-A (JP)
Inventor: KOYAMA MASAHIRO
IPC: A47J31/10
Filed: 1984-09-14
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-S6437190-A (JP)
Title: White balance setting circuit
Inventor: HAYASHI YOSHIHIRO
IPC: H04N9/73
Filed: 1987-07-31
Abstract: PURPOSE:To suppress the occurrence of the variation in color difference signal amplitude and that of a vertical correlation error signal by making the output signal amplitudes of a first and a second gain controlled circuits that gain- control the output of an image pickup element equal to each other and constant against color temperature variation. CONSTITUTION:For a line for which a line switch 5 selects a white balance setting value 20, a white balance setting value 23 is selected by a line switch 6 simultaneously, a sample-hold signal 13 is gain-controlled by a white balance setting value 20, while a sample-hold signal 14 is also gain-controlled by a white balance setting value 23. White balance setting circuits 8, 11 control the white balance setting values 20, 23 so that output signals from the gain- controlled circuits 3, 4 goes to constant against the variation in color temperature at the time of image-picking-up of white, and similarly, white balance setting circuit 10, 9 set white balance setting values 21, 22 so that output signals from the gain controlled circuits 3, 4 goes to a prescribed constant value against the variation in color temperature at the time of image-picking-up of white.
Patent JP-H0728760-A (JP)
Title: Parallel calculation method
Inventor: NAKAGAWA TOMOHITO
IPC: G06F15/16
Filed: 1993-07-07
Abstract: PURPOSE:To provide the parallel calculation method which accelerates the convergence of calculation in the parallel calculation in the area division parallel execution method to shorten the execution time. CONSTITUTION:A boundary reach distance and a boundary direction to a partial area adjacent to each partial area are set as attribute values of each partial area, and a parameter alpha of the partial area is obtained based on the boundary reach distance and the boundary direction (for example, alpha is set to one in the case of Ds<Dn where Ds is the boundary reach distance of the partial area and Dn is that of the adjacent partial area and alpha is set to 0.5 in the case of Ds=Dn and alpha is set to 0 in the case of Ds>Dn), and boundary conditions are exchanged with the adjacent partial area at the time of update of the boundary condition of the partial area, and the boundary condition of the partial area is obtained as the sum of the value obtained by multiplying the calculation value of the boundary condition of the partial area itself by alpha and the value obtained by multiplying that of the adjacent partial area by (1-alpha) to update the boundary condition.
Patent JP-H0614292-A (JP)
Title: Method for giving moving image effect on one part of still picture
Inventor: NIITSUMA NORIO
IPC: H04N5/91
Filed: 1992-06-26
Abstract: PURPOSE:To provide the good moving image effect by reading and displaying the still picture from a 1st picture memory and switching plural parts of moving images read out from a 2nd picture memory to the specification at the time of display. CONSTITUTION:The still picture read out from the 1st picture memory is displayed on a CRT display 46. On the other hand, plural parts of moving images are read out from a 2nd picture memory 34 and a 1st picture processor 16, key signal memory 36 and the window of the specified area divided into such as 1/16 of the picture area are specified in time successively. The partial moving image is switched by a screen switching circuit 42. The moving image is successively displayed on the window on the still picture, providing the good moving image effect.
Patent JP-H0357049-A (JP)
Title: Microcomputer incorporating eeprom
Inventor: IWAMOTO SHINICHI
IPC: G06F12/16
Filed: 1989-07-25
Abstract: PURPOSE:To shorten the time required for backup by setting a flag corresponding to each address of a backup area on a RAM at the time of rewriting corresponding RAM data. CONSTITUTION:An address decoder 5 decodes the write address value to a RAM 7, and a flag register 6 to which the AND signal between the output of this decoder 5 and a write signal WB is inputted has bits corresponding to respective addresses of the backup area of the RAM 7. Consequently, the pertinent bit of the flag 6 is set only when data in the backup area is rewritten. The state of the flag 6 is tested in an EEPROM write interrupt routine, and data in the backup area to which set bits of the flag 6 correspond are read out, and the write instruction to an EEPROM 2 is executed, and the flag 6 is reset, and only rewritten parts in the backup area are always transferred to the EEPROM 2 by this programming. Thus, the time required for backup at the time of the occurrence of a break of power is shortened.
Patent JP-S6171666-A (JP)
Title: Thin hall element
Inventor: TACHIKA KATSUHIKO
IPC: H01L43/04
Filed: 1984-09-14
Abstract: PURPOSE:To increase the lead strength by a method wherein the sensitive part of a Hall element is protected with a protection film of epoxy resin or the like, which element is connected to solder bumps, and a supporting plate is fixed to the pellet; then, outer leads are fixed to this plate with adhesive. CONSTITUTION:The sensitive part of a Hall element pellet 11 is thinly coated with the protection film 12 of epoxy resin or the like. Next, one end of an outer lead 13 is soldered to a solder bump 14 on the Hall element pellet 11. The supporting plate 15 is made of a film as thin as possible or a glass epoxy substrate: its one end comes out of the pellet 11 toward the outer lead terminals 13 and is opposed to this terminal 13, and the overhang 15a of the supporting plate 15 and the outer lead 13 are fixed to each other with the interposal of an adhesive 16. This manner can increase the mechanical strength and reduce the pellet size.
Patent JP-H1119484-A (JP)
Title: Flat membrane plate
Inventor: ITO TAKAYOSHI
IPC: B01D63/08
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily recover an oversprayed coating material by liquid-tightly sealing the three sides of a sheet-like filter membrane so as to have clearances for holding liquid on a plate and fixing the other one side of this filter membrane so as to communicate the same with distributing pipes for supplying the liquid. SOLUTION: The flat membrane plate formed by liquid-tightly sealing the three sides or two sides of the sheet-like filter membrane 1 onto the plate 2 so as to have the clearances for holding the liquid and fixing the other one side or two sides of the filter membrane 1 so as to communicate the same with the distributing pipes 3 for supplying the liquid is usually used in vertical placement. Pressurized water or an aq. soln. contg. an amine contg. a waterbase coating material or solvent is supplied to the distributing pipes 3 for supplying the liquid, by which the water or the aq. soln. from the surface of the filter membrane 1 is oozed and while the surface of the filter membrane 1 is kept in a wet state, the oversprayed coating material adhered thereto is washed and dropped. The downflow liquid thereof is collected, by which the oversprayed coating material is recovered.
Patent JP-H05230327-A (JP)
Title: Phenolic resin molding material
Inventor: HONDA TOSHIYUKI
IPC: C08L61/20
Filed: 1991-08-02
Abstract: PURPOSE:To provide the subject molding material excellent in arc resistance, mechanical strength and heat resistance, with specific gravity retained, useful for wiring utensils, etc., containing, as filler, a cured product of a thermosetting resin composition with its arc resistance at or higher than a specified level. CONSTITUTION:The objective molding material incorporated with, as filler, pref. 10-70wt.% of a cured product of a thermosetting resin (e.g. urea resin) composition >=120sec in the arc resistance determined by the ASTM D495 standard.
Patent JP-S6437230-A (JP)
Title: Combine furnished with discharge auger
Inventor: MATSUSHITA HAJIME
IPC: A01F12/46
Filed: 1987-07-31
Abstract: PURPOSE:To prevent the collision of a discharge auger with other apparatus and an operator during the rotational motion of the auger, by enabling the rotational operation of the auger solely when the auger is in the upper position in vertical direction. CONSTITUTION:An upper limit switch is turned on when a discharge auger 4 is positioned at an upper part in vertical direction. The rotation of a pulse motor for rotating the discharge auger is allowed only when the upper limit switch is in the state of ON. When the discharge auger 4 is not detected by the upper limit switch, the discharge auger 4 is transferred to the upper position and the pulse motor is rotated. The rotation of the discharge auger at the lower position is inhibited by this mechanism.
Patent JP-S6437471-A (JP)
Title: Production of hard sintered material
Inventor: SUMIYA HITOSHI
IPC: C04B35/583
Filed: 1987-07-31
Abstract: PURPOSE:To produce a hard sintered material suitable for a cutting tool, having excellent strength and wear resistance, by adding a synthetic catalyst of BN of cubic system and a specific additive to BN of normal pressure type and treating under high pressure at high temperature. CONSTITUTION:(a) BN of normal pressure type having <=0.3wt.% oxygen impurities content is blended with (b) 0.1-4mol.% synthetic catalyst of BN of cubic system (e.g. magnesium boron nitride) and (c) <=10% one or more additives (e.g. TiN) selected from transition metals of groups IVa, Va and VIa of the periodic table, nitride, carbide, boride or complex compound thereof and subjected to high-pressure and high-temperature treatment under a thermodynamically stable condition of BN of cubic system at >=a temperature (>=1,350 deg.C) capable of converting the component a into BN of cubic type by action of the component b.
Patent JP-S6449722-A (JP)
Title: Shaft coupling element
Inventor: BUORUFUGANGU REEBERU
IPC: F16D3/79
Filed: 1988-08-04
Abstract: PURPOSE: To obtain a polygonal resilient coupling element of a fiber-reinforced plastics material having large twist strength by constituting a web formed by a central fiber layer with fibers in the longitudinal direction and an outer fiber layer having a particular direction with respect to the longitudinal direction. CONSTITUTION: A polygonal resilient coupling element is constituted by web areas 1 consisting of a central fiber layer 5 with fibers in the longitudinal direction and an outer fiber layer 6 having a direction of ±30 degrees to 60 degrees with respect to the longitudinal direction, and substantially trigonal eye areas 2 having screw holes 4. As the web areas 1 are constituted by layers having different fiber directions, the extension of fibers is restricted even if tensile load or bending load occurs, hence it is possible to raise the twist strength of the coupling element.
Patent JP-H0479275-A (JP)
Title: Edge emitting type light emitting diode
Inventor: YAMADA MINORU
IPC: H01L33/44
Filed: 1990-07-21
Abstract: PURPOSE:To gain a good adhesion of an electrode by a method wherein a substrate and block layers have steps so that they may cross a stripe slot and the stripe slot passes through the block layer in an excited region but in a non-excited region it is made in such a depth that the block layer is partially left unpenetrated. CONSTITUTION:An SiO2 film 13 is first formed on the surface of a single-crystal substrate 2 and then the SiO2 film 13 which is formed in a non-excited region and a region where layers are not buried is remove by etching. Next, the substrate is etched with the SiO2 film used as a mask and after that the SiO2 film is removed. On this substrate, a buffer layer 3, a block layer 4, another block layer 5 and a mask layer are deposited in this order by crystal growth. After a window 15 is made on the mask layer 14, the mask layer 14 is etched to form a slot 16. Then, the mask layer 14 is removed and then a clad layer 6, an active layer 8, another clad layer 9 and a cap layer 10 are deposited in this order by burying. After that, the rear of the substrate is polished and a (p) electrode 1 is evaporated on the polished rear surface of the substrate while an (n) electrode 12 is vapor-deposited on the front surface of the cap layer 10. By this method, such a diode can be obtained with hardly any danger of exfoliation of electrodes.
Patent JP-S5896637-A (JP)
Title: Polyolefin composition
Inventor: MIZUTANI YUKIO
IPC: C08L23/00
Filed: 1981-12-03
Abstract: PURPOSE:To obtain titled composition with markedly improved rigidity, dimensional stability, transparency and uniformity, by incorporating the original polyolefin with magnesium carbonate surface-treated with a saturated fatty acid or its salt. CONSTITUTION:The objective composition comprising (A) 20-99 (pref. 40-95) wt% of a polyolefin and (B) 80-1 (pref. 60-5)wt% of magnesium carbonate whose surface has been treated with a saturated fatty acid or its salt. For the above polyolefin, crystalline polypropylene is preferably used. For said magnesium carbonate, a synthetic type one with an average particle size <=3mu whose surface has been treated with stearic acid (salt) is preferably applicable. It is recommended that said surface treatment will be carried out under gaseous condition.
Patent JP-H0538582-A (JP)
Title: Arc plasma heating device
Inventor: MIKI MASAO
IPC: B23K1/00
Filed: 1991-08-02
Abstract: PURPOSE:To provide the arc plasma heating device which can be carried and installed easily even in the case of a heating work in a job site, can be handled safely, and also, is low in cost, and for instance, can execute brazing, etc. CONSTITUTION:The device is constituted so that to a center electrode 2 being a pair of electrodes opposed to each other, and a metallic base material 3 to be heated, a voltage of 100/200V is applied, and also, from between a nozzle 1 of a torch and the center electrode 2, for instance, a comparatively small quantity of air of <=1kg/cm<2> pressure, and <=30l/min flow rate is supplied as plasma working gas.
Patent JP-H0242402-A (JP)
Title: Simplified light attenuator
Inventor: ASANO SHIZUO
IPC: H04B10/40
Filed: 1988-08-02
Abstract: PURPOSE:To configure a system configuration flexibly and economically by providing several types of liquids of different densities and obtaining an optimum attenuation quantity with one attenuator. CONSTITUTION:The title device consists of vessels 1-4 storing liquids 1a-4a of the different densities provided in contact with light passing spaces 1'-4'. The vessels 1-4 are provided with liquid injecting pins 5-8. That is to say, the liquid 1a-4a of the different densities has different attenuation quantities to passing light. Consequently, in order to obtain the necessary light attenuation quantity, only the liquid of the relevant density or the liquids of the plural densities are combined and injected to the light passing spaces 1'-4'. Thus, it can be made possible to get in the reaction range of a light reception circuit.
Patent JP-H0864617-A (JP)
Title: Field effect transistor
Inventor: HARA NAOKI
IPC: H01L21/265
Filed: 1994-08-18
Abstract: PURPOSE: To reduce a gate leak current to provide miniaturization and high integration by inhibiting diffusion of a dopant of a field effect transistor. CONSTITUTION: When a source region 6 and a drain region 7 are formed by ion implantation of Mg, Be, Si and the like, in a region including at least a region between the source region 6 and a gate electrode 2 or a region between the drain region 7 and the gate electrode 2 and not including under the gate electrode 2, an ion of electrically inactive F, Ar and the like, having a function to inhibit thermal diffusion of a dopant implanted in a source region 8, etc., is implanted to prevent the dopant from diffusing in the channel direction. When the gate length is long as compared to the thickness of a channel layer CH, the ion inhibiting the diffusion of the dopant is implanted to a depth shallower than the channel layer CH to inhibit a gate leak current in the horizontal direction.  When the gate length is short as compared to the thickness of the channel layer CH, it is implanted to the same depth of the channel layer CH or deeper than the channel layer to inhibit the gate leak current in the vertical and horizontal directions.
Patent JP-H0640237-A (JP)
Title: Air conditioner for vehicle and assembling method thereof
Inventor: KAGEME YOSHINARI
IPC: B60H1/00
Filed: 1992-07-21
Abstract: PURPOSE:To provide an air conditioner for a vehicle and the assembling method thereof allowing plural damper shafts to be assembled easily into the divided cases. CONSTITUTION:An air-conditioning duct 2 is formed by combining one case 13 with the other case 14. In the respective damper shafts 12 of plural dampers 11, one ends 12a are supported by the through bearing parts 15 of one case 13, and the other ends 12b are supported by the cylindrical bearing parts 16 of the other case 14. The height of the respective cylindrical bearing parts 16 is mutually different. At the time of assembling one case 13 to the other case 14, the other ends 12b of the damper shafts 12 are inserted into the cylindrical bearing parts 16 in order from the higher one to assemble the air- conditioning duct 2.
Patent JP-H0531742-A (JP)
Title: Method for molding multilayered molded product
Inventor: HARA TADANAO
IPC: B29C43/20
Filed: 1991-08-02
Abstract: PURPOSE:To prevent the involution of air between a skin layer and a core material layer when a core material layer is molded by the press molding of a preheated thermoplastic resin sheet to be integally laminated to the preformed skin material fixed to the preformed skin material fixed to the surface of a mold. CONSTITUTION:The frame 17 freely sliding in a vertical direction by an extensible device 18 is provided to the outer periphery of the meshed part of upper and lower molds 18, 14 and closed space is constituted at the time of clamping by the upper and lower molds 18, 14 and the frame 17 and degassed to mold a multilayered molded product. By this constitution, the skin layer is laminated and molded without involving air between the skin layer and a core material layer to obtain the multilayered molded product.
Patent JP-H0729679-A (JP)
Title: Artificial graphite electrode for ash fusion furnace
Inventor: KANEFUJI KOICHIRO
IPC: F23G5/00
Filed: 1993-07-10
Abstract: PURPOSE:To eliminate the dropping-out accident of an electrode and improve the operability by providing the electrode having a specified characteristic value, and setting the ratio of the screw effective diameter of a socket to the outer diameter of the electrode within a prescribed range. CONSTITUTION:Sockets 21, 22 are formed on the upper and lower parts of a cylinder 11 molded with artificial graphite, screw grooves 21a, 22a are formed on the circumferential surfaces, and screw grooves formed on the circumferential surfaces of nipples are screwed thereto. The graphite electrode has characteristic values of a bulk specific gravity of 1.6 or more, a natural electric resistance of 6.0X10<-4>cm or less, and a bending strength of 120kgf/cm<2> or more. The ratio of the screw effective diameter of the sockets 21, 22 to the outer diameter A of the electrode is set within the range of 0.45-0.55. Thus, electrode wear can be reduced, electrode accident can be also reduced, and operability can be improved.
Patent JP-H1137472-A (JP)
Title: Heating cooker
Inventor: KUME KENJI
IPC: F24C7/04
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To facilitate setting of a drive time of a heating means and an arbitrary timer time, and discrimination of a displayed set tim by a method wherein after a lapse of a first given time, clocking of a timer time is started by a clock starting means without waiting for a clock starting indication from the clock starting means. SOLUTION: When, after a switch to a timer time input mode is effected by a kitchen timer key 22 through a timer automatic reset function, no input by a ten key 23 at a second given time is effected, a timer time input mode is released without waiting for an input from a cancellation key, a switch to a cooking time input mode is effected. This switch lights ON a liquid crystal panel 25 and prevents continuance of an input waiting state. Thus, even when the cancellation key is left non-operated by a cooker, by conforming a liquid panel 25, it is easily decided whether a present set input mode is a timer time input mode or a cooking time input mode.