baber/WOPTO huggingface dataset:
Patent JP-H11122719-A (JP)
Title: Carrier apparatus
Inventor: IRIYAMA YOSHIKO
IPC: B60L15/00
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To maintain stop of a carrier apparatus, by fixing automatically its wheels when stopping it. SOLUTION: A carrier apparatus 1 has in a carriage 2 a drive portion 11 for driving drive wheels 7, 8. In the drive portion 11, there are provided a drive motor 12 for driving the left-side drive wheel 7 and a drive motor 13 for driving the right-side drive wheel 8. In the drive motors 12, 13, there are provided integrally with them rotational speed sensors 14, 15 for sensing respectively the rotational speeds of the drive wheels 7, 8 and electromagnetic brakes 16, 17 for applying respectively braking forces to the drive wheels 7, 8. When the sensed running speed of the carrier apparatus 1 by the rotational speed sensors 14, 15 falls below a predetermined value set previously, a controller 20 fixes the drive wheels 7, 8 by the electromagnetic brakes 16, 17 to stop the carrier apparatus 1.  When one of the sensed operating forces by operating-force sensing portions 6a, 6b exceeds a predetermined value set previously, the controller 20 releases the fixing of the drive wheels 7, 8 by the electromagnetic brakes 16, 17 to make movable the carrier apparatus 1.
Patent JP-H02132941-A (JP)
Title: Circuit switching system
Inventor: SHIMADA HIDEAKI
IPC: H04L7/00
Filed: 1988-11-14
Abstract: PURPOSE:To stabilize synchronizing characteristic, and to improve a bit error rate even if the sudden change of a CLK signal due to the circuit switching of a high-order section occurs by providing a switching detection circuit and a transmitted code processing board and a frame synchronizing board, etc. CONSTITUTION:A switching detection output 51 outputted from the switching detection circuit 5 in the receiving-end circuit switching device 106 of the high-order section is inserted into an auxiliary signal bit 61 through the transmitted code processing board 6 of a sending-end circuit switching device 201, and is inputted to the frame synchronizing board 7 of the receiving-end circuit switching device 206. The auxiliary signal bit is detected by the board 7, and is prolonged by definite time by a noise band width control circuit 8, and a noise band width control signal 81 to control the noise band width of the bit synchronizing PLL circuit 9 of a demodulator 205 is outputted. Then, the signal 81 controls the noise band width of the circuit 9 so as to expand it at the point of time of the realization or the cancellation of the circuit switching condition of the higher rank section, and returns it after definite time. Then, even if the sudden change of the CLK signal due to the circuit switching of the high-order section occurs, the synchronizing characteristic can be stabilized, and simultaneously, the good bit error rate can be obtained.
Patent JP-S62146369-A (JP)
Inventor: SUZUKI TAKESUKE
IPC: F16F15/02
Filed: 1985-12-20
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-S63141660-A (JP)
Title: Flotation device
Inventor: ICHINOSE TOSHIMITSU
IPC: B03D1/14
Filed: 1986-12-02
Abstract: PURPOSE:To improve the selectivity by constituting a 1st storage tank wherein fine powder coal/water slurry is stored and a bubble mixing device, is built-in and a 2nd storage tank which is opened at the upper part with an overflow opening slightly below the upper part and a discharge port at the lower part, and a specified flotation pipe. CONSTITUTION:The coal/water mixed slurry 20 stored in the 1st storage tank 25 is sent with bubbles to the flotation pipe 30. In this case, a large amount of slurry is discharged and a part of the discharged slurry is returned to the 1st storage tank 25, and by this operation large bubbles are released and only the small bubbles are used. And the residence time of the slurry is prolonged by the fixing angle of the flotation pipe 30. In the flotation pipe 30, coal, water and bubbles are flowed, and the bubbles are stuck to the particles of coal, which is positioned in the upper layer at the outlet, and the bubbles are not stuck to the particles of ash, which is positioned in the lower layer as a slurry, and both are introduced to the 2nd storage tank 31 provided with the overflow port 32 positioned at almost the same level with the connecting hole 30a of the flotation pipe 30. By controlled said level, re-mixing of coal and ash is prevented.
Patent JP-H04159822-A (JP)
Title: Decoder circuit
Inventor: MASUDA HAJIME
IPC: H03M7/00
Filed: 1990-10-24
Abstract: PURPOSE:To make the speed of paths of this decoder circuit uniform by making the sizes of inside circuits of the decoder circuit or inside elements of the circuits different with each other in accordance with the length of output wiring when the decoder circuit is constituted by assembling plural circuits of the same constitution. CONSTITUTION:Two input NAND circuits A1 and A2 having a different size and two input NAND circuits B3 and B4 having a normal size are provided in this decoder circuit 1. When the length of the output wiring of the circuit 1 is longer, the two input NAND circuits A1 and A2 which are larger in size than the other two input NAND circuits B3 and B4 are provided. Therefore, speed differences can be eliminated from the decoder circuit as a whole, since the deceleration of the speed of paths due to a parasitic load composed of the resistance and the capacity of wiring can be reduced.
Patent JP-2000112606-A (JP)
Title: Display device of file list
Inventor: MITSUI MASAKI
IPC: G06F3/0482
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To indicate the correlative relation of display files for the whole stored files. SOLUTION: Display control parts (CPU 5 and ROM 7) make the display range of the sub-display part 81 of a display part 8 correspond to the length of whole files by a first control and make the magnitude of a first display part 82A in the movement direction correspond to the proportion of the number of the display files with the number of the whole files. Further, the display control parts make the position of the first display part 82A correspond to the position in the whole files by the first control and also make the position of the second display part 82B correspond to the position of the file which is selected among the display files by the second control.
Patent JP-H02132579-A (JP)
Title: Personal identification system
Inventor: HAMAOKA KOJI
IPC: G06Q50/00
Filed: 1988-11-11
Abstract: PURPOSE:To unable an evil-minded outsider to know the genuine or false state of the code under input even though the movements of a user's fingers are seen by the outsider by canceling the signals of an identification code input means when a dummy input is set. CONSTITUTION:A card owner sets a dummy input via a dummy setting means 6 in case the identification code of the card may be stealingly seen by an evil- minded outsider at input or the identification code. Therefore the data inputted via an identification code input means 5 can be canceled by an input cancel means 9. As a result, the outsider is unable to decide whether the identification code is jenuine or false although the outsider can assume the input identification code from the movements of fingers of the card owner. Thus the extremely high safety is secured for the card.
Patent JP-2000316285-A (JP)
Title: Direct frequency conversion circuit and control method thereof
Inventor: MINO KAZUAKI
IPC: H02M7/5387
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a direct frequency conversion circuit which enables step-up/ down operation. SOLUTION: In a direct frequency conversion circuit, an AC switching unit 10 for one phase is composed of a series circuit of diodes DR1 and DR2, a 3-phase bridge inverter circuit 13 and a series switching unit 12. In the same way, AC switching units 20 and 30 for the other phases are composed. The connection points between respective pairs of switching devices of the respective series switching units 12, 22 and 32 are connected together. The connection points between pairs of diodes of the respective series circuits of the diodes are connected to AC input terminals R, S and T via reactors. The output terminals of the respective inverter circuits 13, 23 and 33 which belong to the same phases are connected together to respective AC output terminals U, V and W.  Energies accumulated in the reactors LR, LS and LT by the switching operations of the series switching units 12, 22 and 32 are supplied to a load side via the AC output terminals U, V and W by the switching operations of the inverter circuits 13, 23 and 33.
Patent JP-H06110516-A (JP)
Title: Continuous working method using dnc system
Inventor: TAMURA KOICHI
IPC: B23Q15/00
Filed: 1992-09-30
Abstract: PURPOSE:To enable continuous working in a shortest working time without limiting a coordinate system by performing the work while changing the position of the coordinate system in the case of continuously working plural members to be cut. CONSTITUTION:Members A, B and C to be cut are set on the table of an NC machine tool 404. Concerning the member A to be cut, a position (a) is a reference point and the coordinate values of the position (a) to a machine origin are the data of the coordinate system positions. The other data are similar as well. These data are successively transferred to the side of a DNC system and registered. Afterwards, data required for working the members A, B and C to be cut are successively transferred through a data input device 402 to the DNC system side. When the data are transferred, the DNC system retrieves a command data storage device 401 and reads command data for work corresponding to the transferred data of coordinate system positions. These data are registered on the command data storage device 401. Thus, the working time can be shortened or the schedule of the objects to be worked can be shortened.
Patent JP-H02137752-A (JP)
Title: Production of pigment-containing calcined material having low water-absorption
Inventor: HARUNA JUNSUKE
IPC: C04B33/13
Filed: 1988-11-15
Abstract: PURPOSE:To obtain a pigment-containing calcined material having low water- absorption at a low cost, effectively utilizing fly ash, by kneading clay, fly ash and a pigment using an aqueous solution of water glass as a kneading water, granulating the mixture and calcining the granule. CONSTITUTION:Fly ash discharged from a coal-fired boiler as a waste is recovered. The recovered fly ash is kneaded with clay and a pigment using an aqueous solution of water glass as a kneading water. The objective pigment- containing calcined material having low water-absorption is produced by granulating the kneaded mixture and calcining the granule. The raw material cost can be reduced because waste fly ash is effectively utilized and the product is produced without using silica sand and feldspar inevitable in conventional process. The amount of the aqueous solution of water glass can be decreased by using fly ash having high contents of Na2O and K2O.
Patent JP-2000112756-A (JP)
Title: Device and method for controlling cpu operation
Inventor: IGARASHI JUNICHI
IPC: G06F9/30
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To further improve the effect of reduction of power consumption of CPU by coping also with a case when CPU must be always in operation and suppressing a clock margin. SOLUTION: A clock generation part 32 generating clock signals of different frequencies is provided and in a clock control part 33, a CPU processing load detecting part 332a detects the processing load of CPU 311 based on the executing state of each kind of operation control program at CPU 311. Then, a clock signal selecting and controlling part 332b selects a clock signal generated by the part 32 according to the detecting result of the part 332a and supplies it to CPU 311.
Patent JP-H11119797-A (JP)
Title: Method and device for signal analysis and synthesis
Inventor: IRINO TOSHIO
IPC: G10L19/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for signal analysis and synthesis which enables deforming operation with an expression wherein human auditory characteristics of a temporal change system are considered. SOLUTION: A voice signal is inputted to a gamma filter group 1, the output of which is supplied to a temporal change system asymmetrical compensation filter group 2, whose filters constitute a gamma chirp filter. The output of the temporal change system asymmetrical compensation filter 2 is supplied to a temporal change system reverse compensation filter group 4, a time inverting gamma token filter group, and a load sum circuit 5 having opposite characteristics and put together into a signal again. Parameters of the temporal system asymmetrical compensation filter group 2 and temporal change system reverse compensation filter 4 are controlled by a parameter control circuit 3.
Patent JP-H08147677-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: NAHATA YOSHIYUKI
IPC: G11B5/84
Filed: 1994-11-21
Abstract: PURPOSE: To lower the friction coefficient at the surface, by forming a lubricant layer of a polymer of a compound expressed by a specific formula and oxygen and constituting the lubricant layer of a fixed layer sticking to a protecting layer and a free layer formed on the fixed layer. CONSTITUTION: In forming a lubricant layer 15, in a first process, a vapor-phase polymerization is conducted under vacuum thereby to polymerize a compound expressed by CF2 =CFORf and oxygen. In a second process, after steam is introduced, a vapor-phase polymerization is carried out under vacuum thereby to polymerize the compound expressed by the formula and oxygen sequentially. (In the formula, Rf is a fluorine atom, perfluoroalkyl group, perfluoroalkenyl group, partially fluorinated alkyl group, partially fluorinated alkenyl group, or perfluoroalkoxyalkyl group). The layer 15 forms a fixed layer 15a having polymer molecules sticking to the surface of a protecting layer 14 by chemical bonding and a free layer 15b on the layer 15a. Because of the presence of the layers 15a, 15b, the polymer molecules remain after the medium is cleaned, so that the friction coefficient is decreased.
Patent JP-H0598680-A (JP)
Title: Waterproof pan and waterproof floor
Inventor: YUKI YASUO
IPC: E04H1/12
Filed: 1991-10-07
Abstract: PURPOSE:To constitute a waterproof floor having a preset continuous drain grade by connecting waterproof pans of the same type in the horizontal direction. CONSTITUTION:Height adjustment sections 12, 14, 16 of multiple different-height types in steps are provided at the leg fitting section on the back face of a waterproof pan 10, and same or different-height support legs I, II, III are fitted there. When the waterproof pans 10 are horizontally connected, a waterproof floor having a continuous drain grade is constituted.
Patent JP-H09132282-A (JP)
Title: Aerosol apparatus
Inventor: HACHINOHE YUKIO
IPC: A61M35/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To give an agreeable feeling to a user's head by the rotation of a press ball, make user's sense of use good by giving only a press feeling without giving an uncomfortable feeling due to rubbing and sliding movement, and further prevent contents from being sprayed to a wide range and a cold feeling from occurring by forming a fixed interval between the head and each ejection nozzle in an aerosol apparatus for applying a hair tonic, a hair dressing liquid, etc., to the head. SOLUTION: A press ball 13 for being brought into press contact with a user's head is rotatably provided to an ejection main body 12 connected to a stem 8 of an aerosol container 1. A part of the press ball 13 is projected farther outward than an outer end of the ejection main body 12. A plurality of ejection nozzles 15 for ejecting contents in the aerosol container are disposed on an outer periphery of a portion at which the press ball 13 of the ejection main body 12 is provided.
Patent JP-H0546588-A (JP)
Title: Method for geometric prediction of 1/f fluctuating waveform and display device thereof
Inventor: NAGATOMI MASAYUKI
IPC: G06Q10/04
Filed: 1991-08-13
Abstract: PURPOSE:To facilitate the geometric estimation of the 1/f fluctuating waveform intentionally and systematically on a firm basis. CONSTITUTION:A straight line is drawn passing two aimed extremal points P and C of the waveform in parallel to a lateral axis, a P and a C array are set as spot arrays having internal periods based upon the axiom of the internal periods of the fluctuations, and straight lines PC1, PC2..., P1C, P1C1..., and P2C, P2C1... connecting them mutually are regarded as prediction lines. Further, a triangle ABC which has its vertex at the aimed extremal point C and has two oblique line passing other aimed extremal points a and b is constituted, its base is made parallel to the lateral axis and equalized to the internal period length 1, and the sides of this triangle are regarded as prediction lines. Further, a leading line obtained by horizontally shifting the fluctuating waveform by the internal period length is used for prediction.
Patent JP-H10115948-A (JP)
Title: Electrostatic image-developing color toner, color image forming material therefor, and method for painting on ceramic product by using the same
Inventor: KAWASE HIROMITSU
IPC: B44C1/175
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a color image forming material high in color density, and a color toner for developing an electrostatic charge image and useful for obtaining this color image forming material, by incorporating an inorganic pigment, a glass component, and a thermoplastic resin, and specifying the grain diameter. SOLUTION: The color toner contains the inorganic pigment, the glass components, and the thermoplastic resin and it is regulated to have the grain diameter range of 20-60μm. As the metal oxide, such as Indian red, chrome green and the like, and as the solid solution of the metal oxide, such as mangan pink or chrome alumina green, and as double oxides, (Zn, Co)OAl2 O3 and the like, and as the solid solution of the composite, such as antimony yellow, are enumerated. As the glass components, the hydroxide of alakali metals, or alkaline earth metals, such as lithium hydroxide and the like, and glasslets are enumerated as fundamental materials alone or in combination of them, and as the thermoplastic resin, polyesters and polystyrenes, such as a copolymer of polyester, copolymers, such as styrene and ethyl acrylate copolymers are enumerated.
Patent JP-H10187860-A (JP)
Title: Customer evaluation device and recording medium
Inventor: KASUGA HIROAKI
IPC: G06Q10/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To perform an accurate rank trial calculation and also to show the objective rank-up trial calculations for plural patterns by deciding the ranks based on the evaluation points that are calculated from the quantity, etc., of every transaction item of a customer. SOLUTION: A terminal 7 consists of a rank calculation means 8, a result estimation means 9, etc., and performs various types of processes. The customer transaction information are registered on a customer transaction information table 10, and the evaluation points are registered on a rank trial calculation table 11 in accordance with the quantity or balance of every transaction item. Then the ranks are registered on a rank correspondence table 12 in accordance with the lot numbers and amount numbers. The means 8 refers to the table 10 and also to the table 11 based on the quantity or amount of every transaction item of the relevant customer to calculate the, evaluation points. Thus, it's possible to decide the ranks of the evaluation points by referring to the table 12.
Patent JP-H10115071-A (JP)
Title: Connecting structure for tile panel
Inventor: YAMAMORI TOMOHIRO
IPC: E04F13/08
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide the connected structure of a tile panel which can be connected with the display of fine design ability in a state where a joint part and a connected part formed in the tile panel can not be distinguished. SOLUTION: A connected plane 5 having no stuck tile 2 is formed in each end edge part of tile panels 1, 1 where a joint part 4 is formed between the tiles 2, 2 and many sheets of the tiles 22 are stuck to their surfaces, and a flat plate 6a formed in width and length the same as the joint part is provided spanning between the connected planes 5, 5 of the opposite tile panels 1, 1. The flat plate 6a is fixed to a wall face W to connect a pair of tile panels 1, 1.
Patent JP-S63140294-A (JP)
Title: Laminate-type heat exchanger
Inventor: MIYATA YOSHIO
IPC: F28F3/04
Filed: 1986-12-02
Abstract: PURPOSE:To prevent a heat exchanger from being accidentally broken, even at the time of an abnormal rise in the pressure of a heat-transmitting medium, by a construction wherein at least one rib set in a group of ribs of a laminate- type heat exchanger composed of a plurality of flat pipes is provided with an unjoined rib part at which brazing is not conducted or one of the ribs to be mated is absent. CONSTITUTION:A flat pipe A is constituted of two core plates 1. Of a multiplicity of ribs 2 provided on one 1A of the core plates, each of four ribs 2A in the vicinity of a refrigerant inlet port 3 provided at an upper end is provided with a recessed part D at the top thereof except both end parts in the longitudinal direction of the rib. When the core plate 1A and the core plate 1 not provided with the recessed parts D are mated to each other, with the ribs on the inside, a gap is generated between each of the ribs 2A and the rib 2 opposed thereto, resulting in that unjoined parts B in an unbrazed condition are generated at the ribs 2A. Therefore, when the pressure of a refrigerant introduced into the pipe A is abnormality raised, the two core plates 1A and 1 are slowly separated from each other in the vicinity of the unjoined rib parts B, thereby the high pressure is relieved to the exterior.
Patent JP-H04161396-A (JP)
Title: Seasoning control of plotter
Inventor: ICHIKAWA MASAMITSU
IPC: B43L13/00
Filed: 1990-10-25
Abstract: PURPOSE:To send air from a blower to the loose part of a paper web so that it is acclimatized to an atmosphere and is seasoned correctly by allowing the paper web to become loose significantly between legs and controlling the blower based on the difference between the temperature and humidity of an area between the legs and those of the atmosphere. CONSTITUTION:A feed-out device 36 is rotated prior to the start of a platting operation, and a specified amount of paper web 32 is fed out so that it becomes loose downward. On the other hand, a pinch roller 24 is pressed against a drive roller 22 from above the paper web 32, and the web paper 32 on a platen 4 is held by a drive roller 4 and a pinch roller 24. Next, a main switch for blower control is turned ON to set a blower in a drive condition. After that, a controller compares the readings of an inner temperature/humidity sensor A with those of an outer temperature/humidity sensor A. If the difference is significant, the controller causes the blower to rotate rapidly, and if the difference is less significant, the controller causes the blower to rotate moderately. Further, if the readings of both inner and outer sensors agree to each other, the blower is turned OFF. When the blower is immobilized, the end of seasoning process is indicated by a lamp or a buzzer.