baber/WOPTO huggingface dataset:
Patent JP-2001062420-A (JP)
Title: Fixing structure for protective mat
Inventor: YUGE YOJI
IPC: B09B1/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To simply and surely fix a mat to a impervious sheet by fixing adjacent mats to each other and an assistant sheet with a fixture and fusing the assistant sheet and the impervious sheet in the case of fixing the mat for protecting the impervious sheet placed in a waste disposal site. SOLUTION: At the time of placing and fixing the protective mat 5 on the impervious sheet 3, the impervious sheet 3 and the protective sheet 5 are fixed to each other with the assistant sheet 6. In such a case, the impervious sheet 3 and the assistant sheet 6 are formed from the same material and bonded with each other with an adhesive 7 when rubber such as EPDM is used as the material. The protective sheet 5 and the assistant sheet 6 are joined with each other by sewing 8a or a physical fixing method such as a method for fixing by using a fastening member such as bolts with a fixing plate made from a metal or a resin. That is, the perforation of the impervious sheet 3 or a method such as by burying the protective mat 5 is not required and the fixation of the protective mat 5 is simply and surely carried out.
Patent JP-2001065927-A (JP)
Title: Electric power storage type air conditioner
Inventor: OTSUKA KEISUKE
IPC: H02P29/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To increase utility by eliminating the limit of an outdoor machine capable of being combined with an electric power storage unit. SOLUTION: An electric power storage type air conditioner is provided with an air conditioner 2 and an electric power storage unit 3, both of them are connected to a three-phase AC power supply 1, and an AC current sensor 4, provided in the AC input line of the air conditioner 2. The electric power storage unit 3 is provided with a charging and discharging changeover switch 32, a two-directional converter 33, a storage battery 34, and a charging and discharging control unit 36, controlling the charging and discharging changeover switch 32 utilizing the AC current, detected by the AC current sensor 4, as an input and controlling the two-directional converter 33 through chopper control.
Patent JP-H0294797-A (JP)
Title: Subscriber line digital multiplex control system
Inventor: SUEZAKI EIICHI
IPC: H04Q5/00
Filed: 1988-09-30
Abstract: PURPOSE:To attain economy and remote control by connecting plural subscribers serially to a telephone terminal equipment and inserting or extracting only a voice and control code of a channel corresponding to each subscriber. CONSTITUTION:Subscribers 7, 8 and 9 are connected serially via telephone terminal equipments 4, 5, 6 for each of digital interface trunk (DIC) 2 of a digital exchange 1 and only the voice and control code of a channel corresponding to the subscriber telephone sets 7, 8, 9 are inserted or extracted by the control of the telephone terminal equipments 4, 5 and 6. Thus, the telephone terminal equipments 4, 5 and 6 are connected to one DIC 2 simultaneously for the control and the excellent economy and remote control are attained.
Patent JP-H08111937-A (JP)
Title: General purpose compensating apparatus
Inventor: TAMURA MASAYOSHI
IPC: G05F1/70
Filed: 1994-10-11
Abstract: PURPOSE: To always effectively use the apparatus output up to the maximum value thereof without generating unbalance of compensation by providing a limiter for respectively limiting reactive component, harmonics component and inversed phase component in the two-phase side and by changing compensation to that within the rating of the apparatus through comparison between the rated current of apparatus and detected compensation. CONSTITUTION: An arithmetic circuit 4 for obtaining compensation for reactive current of basic wave of the reactive current compensating part A, a filter circuit 9 in an inversed phase compensating part B, a filter circuit 18 of harmonics compensating part C and limiters 5, 11, 19 which can respectively be set variably are connected. Calculation for changing the setting of the limiters 5, 11, 19 is executed using a CPU of the controller. Namely, the compensating currents Iu*, Iv*, Iw* are obtained by adding the compensation of two phases and then converting the phase into three phases. Here, when the current Iu* exceeds the rated current of the apparatus, the limiters 5, 11, 19 are caused to output new compensation of two phases by changing the setting of the limiters to limit the overall compensations Iu*, Iv*, Iw*.
Patent JP-H0798831-A (JP)
Title: Magnetic recording medium, its production and producing device
Inventor: KITAORI NORIYUKI
IPC: C23C14/56
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a magnetic recording medium showing good low frequency output by forming a magnetic layer on a nonmagnetic supporting body in such a manner that the width of the columnar structure in the layer is made uniform along the perpendicular direction to the longitudinal plane of the nonmagnetic supporting body. CONSTITUTION:This magnetic recording medium is produced by allowing a nonmagnetic supporting body 4 to travel in a vapor deposition zone of specified length in a vacuum chamber 1 so that an enough amt. of metal particles to form a magnetic layer can be deposited on the nonmagnetic supporting body 4. The position of a crucible 6 as the vapor deposition source and a deposition- preventing plate 7 to the nonmagnetic supporting body 4 is controlled so that a certain amt. of metal particles can be always deposited on the nonmagnetic supporting body 4 in any position in the vapor deposition zone.
Patent JP-2000076272-A (JP)
Title: Retrieval engine and record medium for server of internet
Inventor: NOIZUMI TAKETSUGU
IPC: G06F17/30
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To retrieve a page having high possibility that a retrieval object is contained, to precisely retrieve the retrieval object contained in the page and to precisely retrieve especially a picture, a table, voice and a moving picture. SOLUTION: A retrieval condition storage means 11 stores a keyword condition being one retrieval condition in a keyword storage part 21 and stores a data type condition being one of the other retrieval conditions in a data storage part 22. A page retrieval means 12 retrieves a page by the keyword condition and a data retrieval means 13 retrieves data contained in the page retrieved by the page retrieval means 12 with the data type condition. A referrer is matched with information retrieved by the data retrieval means 13 and they are made to correspond each other so as to store them in an URL storage part 23.  Since the pages are retrieved from the page having high possibility that a picture, a table, voice and a moving picture are contained, it is not necessary to execute a complicated retrieval processing at the time of retrieving the picture, the table, voice and the moving picture from the beginning, and the user can smoothly and easily use information by using the referrer.
Patent JP-S60138554-A (JP)
Title: Regenerating method of photoconductive cadmium sulfide powder
Inventor: HISAMURA MASABUMI
IPC: H01L31/0264
Filed: 1983-12-27
Abstract: PURPOSE:To enable restoration of the characteristics such as sensitivity, light attenuating rate equiv. to the characteristics in the initial period of production by subjecting the photoconductive cadmium sulfide powder activated by Cu, In which is deteriorated owing to a secular change to heat-treatment within a specific temp. range in the presence of a specific ratio of active carbon. CONSTITUTION:Active carbon at 1-50g for each 100g of the photoconductive CdS activated by doping of Cu and In and is deteriorated during long-term preservation is put together with said CdS into a stoppered glass vessel and is subjected to a heat treatment for 1-4 weeks in a hot wind circulation type dryer or the like. The time is shorter as the temp. is higher but the resistance is lowered and the moisture-proof characteristic deteriorates at >=100 deg.C. The characteristics such as sensitivity, light attenuating rate are thus restored equivalently to the characteristics in the initial period of production. The CdS having the restored characteristics is usable for manufacture of a photosensitive body. The active carbon may be active carbon for vapor phase adsorption or active carbon for desulfurization. A better result is obtainable with the latter than the former.
Patent JP-S61125509-A (JP)
Title: Combustion cylinder
Inventor: NAKATANI KAZUTO
IPC: F23D3/20
Filed: 1984-11-20
Abstract: PURPOSE:To improve combustion performance without deforming a combustion cylinder by providing a flame-expanding cylinder having a truncated cone shape above the top board of an inner flame cylinder and several openings at the downwardly-expanding section. CONSTITUTION:A mass of air 34 coming in from the opening 22a of the inner wick guide cylinder 22 passes the inside of the inner flame cylinder 24, pat of the mass of air enters the primary combustion chamber 32, the residual air 35 is smoothened by the opening 28a at the top board 28 of the inner flame cylinder, enters the inside of the flame-spreading cylinder 29, the air 36 passes the opening 29a of the downwardly-expanding section of the flame-spreading cylinder 29, enters the secondary combustion chamber 33 to be smoothened and to make running air 37. The air 37. The air 37, the air 38 coming from between the outer flame cylinder 25 and the outer cylinder 29 and unburned mixed gas 39 coming up in the primary combustion chamber 32 are gathered in the secondary combustion chamber 33 to make white flame combustion of high load, the white flame is spread outside by the inner flame plate 30 to make stable combustion. The flame-spreading cylinder is made in one body with the truncated cone for reinforcement.
Patent JP-H0291699-A (JP)
Title: Sound encoding and decoding system
Inventor: HANADA EISUKE
IPC: G10L19/04
Filed: 1988-09-28
Abstract: PURPOSE:To reproduce satisfactory sounds with a small operation quantity by using a multiple pulse obtained by pitch forecasting and a code book, which is selected with a pitch parameter and a spectrum parameter after removal of an influence due to the multiple pulse, to express a sound source signal. CONSTITUTION:A discrete audio signal is inputted from an input terminal 500, and the spectrum parameter and the pitch parameter are extracted by a spectrum and pitch parameter calculating circuit 520. A sound source pulse calculating circuit 580 obtains a pitch forecasted multiple pulse. A code book selecting part 600 uses the pitch parameter after removal of an influence due to the multiple pulse or another pitch parameter obtained again from the signal after removal of the influence and the spectrum parameter or another spectrum parameter obtained again from the signal after removal of the influence to select an optimum code book. A multiplexer 635 combines and outputs the multiple pulse and the code book. This signal is given to a demultiplexer 710 on the reception side, and satisfactory sounds are reproduced with a small operation quantity.
Patent JP-S6487225-A (JP)
Title: Manufacture of plastic hollow panel
Inventor: ENDO HARUHIRO
IPC: B29C49/04
Filed: 1987-09-29
Abstract: PURPOSE:To manufacture a plastic hollow panel of superior rigidity integrally and stably by setting a given melting condition and a mold closing condition for the parison of polyphenylene ether resin. CONSTITUTION:Polyphenylene ether resin is melted at the temperature of 230 deg.C or more and 260 deg.C or less by an extruder, and then accumulated in an accumulator 2 and extruded as a cylindrical parison P from an extrusion heat 3. Fluid is blown-in from a blowing hole of the extrusion heat 3 and the preliminarily expanded parison P2 is deformed into flat shape as a space between molds 4 and 5 is narrowed. An outer periphery is positioned outside pinch-off sections 10 in the up and down and left and right sides and the molds 4 and 5 are closed. The whole periphery of parison P2 is compressively fusion bonded at the pinch- off sections 10 to form a thick wall section P3 and a flash P4 is located on the outer periphery. Also, the parison P is integrally fusion bonded in a dot shape between a projected section 11 and a facing cavity 6. Pressurized fluid is blown into the parison, expanded along cavities 6 and 7 and molded. The molds 4 and 5 are opened after being cooled, and the flash P4 is cut from the thick wall section P3 to manufacture a plastic hollow panel 20.
Patent JP-H0294044-A (JP)
Title: Magneto-optical recording medium
Inventor: SATO MASARU
IPC: G11B11/10
Filed: 1988-09-29
Abstract: PURPOSE:To prevent deterioration of a recording layer and to improve C/N by providing successively a base protective layer, Kerr effect enhancement layer, magneto-optical recording material layer, ionrg. metal reflecting layer and a surface protective layer on a transparent substrate. CONSTITUTION:The base protective layer 2 comprising a non-alkali glass in 200 - 700Angstrom  thickness, Kerr effect enhancement layer 3 comprising ZnS, magneto- optical recording material layer 4 comprising an alloy containing rare earth and transition metal, preferably an amorphous alloy of Tb0.25Fe0.05Co0.11, inorg. metal reflecting layer 5 and surface protective layer 6 are formed on the transparent substrate 1. The magneto-optical recording medium is constituted by properly selecting from these layers. By this constitution, deterioration of the recording layer due to oxygen or moisture in atmosphere is prevented by the inorg. glass layer of the base protective layer 2. The C/N of the medium can be improved by an enhanced effect of Kerr effect and Faraday effect due to the Kerr effect enhancement layer 3 and the inorg. metal reflecting layer 5.
Patent JP-2000075492-A (JP)
Title: Exposure method and device therefor
Inventor: KASHII KENICHI
IPC: G03F7/26
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to immediately recognize a change in an exposure state, to correct exposure conditions at the time of next exposure and to stably maintain high exposure control by making it possible to check the exposure state right after the exposure. SOLUTION: The image information picked up by an image pickup element 29 is processed by an image processor 30 and is transmitted to a controller 31 having functions of a deciding means and correcting means. In the function of the deciding means of this controller 31, the photosensitive state is decided from the sensitive state of the photoresist film of a substrate subjected to the image pickup by the image pickup element 29. This exposure state is, for example, the accuracy of the superposition on the other patterns laminated on the substrate, the accuracy of the line width, etc. In the function of the correcting means of the controller 31, the correction value of the exposure conditions is determined according to the result of the decision and the exposure conditions at the time of exposure of the photoresist film of the substrate are corrected by the exposure means 22.  The photoresist of the prescribed patterns is formed on the film of the substrate through a developing stage and the films of the prescribed patterns are formed through an etching stage.
Patent JP-H0291998-A (JP)
Title: Radiowave-absorbing body
Inventor: KUDO TOSHIO
IPC: H01Q17/00
Filed: 1988-09-29
Abstract: PURPOSE:To obtain a radiowave-absorbing body having excellent characteristics by forming a plurality of tapered protruding ridges or projections on one surface of a mat shaped fiber assembly. CONSTITUTION:In a radiowave absorbing body, polar polymer of nylon and the like is coated with carbon. The carbon and polyvinyl chloride are dissolved and dispersed in toluene. The solution is splayed and applied, and the carbon coating is provided. Entangled fibers are bonded with a bonding agent. A mat shaped fiber assembly incorporates at least two fibers having at least two kinds of thicknesses, e.g., 0.1mm phiand 1mmphi. The kinds of the thicknesses are increased for radiowave absorption in a broad range. The thickness of the carbon coating is 10-30mum. Tapered protruding ridges or projections are provided on one surface of the met so that the tips are sharp. The projections are directed toward the radiowave input direction (a). At this time, it is considered that the conductivity is changed apparently in the thickness direction in the absorbing body. The conductivity is low at the incident surface. The conductivity becomes higher toward the inner part. Since the conductivity at the incident surface is low, the difference between said conductivity and that of air is small. The amount of the radiowave which is reflected from the incident surface is decreased, and the excellent radiowave absorbing characteristics can be achieved.
Patent JP-2001072473-A (JP)
Title: Production of ceramic substrate
Inventor: TANIFUJI NOZOMI
IPC: C04B35/645
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a ceramic substrate, by which mechanical strength of an insulator part after sintering is increased. SOLUTION: Insulator paste is printed onto a glass ceramic green sheet 1a which becomes a surface layer to form an insulator part 2 and green sheets are laminated thereon and Al2O3 green sheets 5 and 6 are arranged on upper and lower both faces of the green sheet laminate 1 and the laminate is burned while applying pressure to upper and lower faces of the green sheet laminate 1. As a result, space in the interior of the insulator part produced by influence of colored pigment is dispersed in minute size. Thereby, sintered film of the insulator part is compacted to increase mechanical strength. Therefore, it is made possible to apply treatment on which mechanical load such as shot blasting acts as cleaning for glass ceramic multilayer substrate after sintering and a step in post processing and freedom of selection in production step is increased and restriction for designing process of glass ceramic multilayer substrate is reduced.
Patent JP-H0292721-A (JP)
Title: Glass run
Inventor: TANIGUCHI KATSUMI
IPC: B60J10/00
Filed: 1988-09-29
Abstract: PURPOSE:To neatly finish the cut edge of each hair zone in a glass run in which hair is provided on the lift-up/down guide portions of a glass by providing a cut-edge groove on the boundary between the hair zone and a no-hair zone to prevent a barrier board from moving from the boundary and uniformly coating an adhesive. CONSTITUTION:Lips 4, 5 as a pair of right/left lifting up/down guide portions for a glass are inwardly extended from the outside edges of a pair of mutually opposite right/left side walls 2, 3 while providing V-shaped cut-edge grooves 10, 11 on the boundaries between the hair zones 6, 7 and no-hair zones 8, 9 on the lips 4, 5 in a glass run body 1 and the intermediate product 12 thereof is extrusion molded. The end edges of barrier boards 13, 14 are fitted into the cut-edge grooves 10, 11 while evenly coating the hair zones 6, 7 with adhesives 15, 16 along the barrier boards 13, 14 and after that, hair bodies are installed on the hair zones 6, 7 via the adhesives 15, 16.
Patent JP-H1074431-A (JP)
Title: Cord positioning structure of lever switch
Inventor: UCHIYAMA NORIO
IPC: H01H9/02
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To dispense with an excessive component such as marking tape by setting and controlling the cord length of the part extended from a switch body to a proper value. SOLUTION: As the first procedure, the leading part of a cord 2 is covered with a tube 5 having a fixed length. As the second procedure, the other part 52 of the tube 5 is positioned to a prescribed position 11 of a lever 1, and a fixing tape 7 is wound on the other part 52 to fix it. Further, as the third procedure, the clamp 3 of a switch body 4 is positioned to one end 51 of the tube 5, and the clamp 3 is caulked to the one end 51. Thus, the cord 2 drawn from the lever 1 is fixed to the switch body 4, and the tube 5 dimensionally controlled to a fixed length is positioned to the clamp 3, whereby the cord length L of the part extended from the switch body 4 is naturally made constant.
Patent JP-H0583601-A (JP)
Title: Noise reduction circuit
Inventor: HASEGAWA KOJI
IPC: H04N5/21
Filed: 1991-09-25
Abstract: PURPOSE:To reduce a noise component by passing an input signal through a 1st-order phase lead/lag full-band pass filter, and extracting and subtracting the noise component at a 2nd-order HPF provided with the same delay characteristic from the output of the filter. CONSTITUTION:The input signal Vin is passed through the 1st-order phase lead/lag full-band pass filter 1 which passes a full-band frequency component, and is inputted to a subtractor 5. Simultaneously, the signal Vin is passed through the 2nd-order HPF 2 provided with the same delay characteristic as that of the filter 1, and is inputted to the subtractor 5 via a gain control amplifier 3 and an amplitude limiter 4. The subtractor 5 subtracts the output of the amplitude limiter 4 from the output of the filter 1, and issues output Vout. Thereby, it is possible to obtain steep noise reducing characteristic and to keep the delay characteristic constant even when an input signal level is changed, and an output waveform with superior responsiveness can be obtained.
Patent JP-S6487371-A (JP)
Title: Printer device
Inventor: SUZUKI SEIICHIRO
IPC: B41J29/10
Filed: 1987-09-30
Abstract: PURPOSE:To reduce the backlash of a drive gear system, the play of a bearing, and others to reduce a noise, by providing a pressurizing mechanism which abuts against at least one of a platen and a drive gear to radially press it and absorb the vibration. CONSTITUTION:A drive gear 12 is mounted on a rotating shaft of a platen 11. Above the gear 12, a pressurizing mechanism 20 mounted on the lower surface of a printer cover 15 is provided. A rotating body 21 rotating integrally with a rotating shaft 22 radially presses the gear 12 by abutting against the gear 12 when the printer cover 15 is closed. Elastic bodies 24, 25 have elastic characteristics such as a rubber as well as vibration absorbing properties (damping properties). The pressurizing mechanism 20 pressurizes the drive gear 12 as well as generates a damping action to the gear 12 by the action of the elastic bodies 24, 25 radially and axially disposed.
Patent JP-H06265397-A (JP)
Title: Adjusting mechanism for metering machine
Inventor: MAIKERU UIRIAMU FUOODO
IPC: G01G21/24
Filed: 1993-09-07
Abstract: PURPOSE: To remove the force induced by a manufacturing tolerance by extending a lever in parallel to a fixed member in the inside of a parallelogram frame, and regulating the angle between the lever and the fixed member by a regulating means. CONSTITUTION: On the inside of a parallelogram frame 210, a lever 220 is extended in parallel to a fixed member 212. The lever 220 is connected to the fixed member 212 by a flexible member 222 and to an upper flexible member 216 by one end 224 of the upper flexible member 216. When the lever 220 is pivotally moved around the flexible member 222 so as to change the angle between the lever 220 and the fixed member 212 by use of a regulating screw having threads differed in pitch, the one end 224 of the upper flexible member 216 is raised or lowered, so that the upper flexible member 216 can be vertically regulated. The upper flexible member 216 and a lower flexible member 218 can be thus regulated in parallel to each other, and the indication of a measuring machine is precisely displayed.