baber/WOPTO huggingface dataset:
Patent JP-S63228254-A (JP)
Title: Dma controller
Inventor: WADA KATSUMASA
IPC: G06F13/28
Filed: 1987-03-18
Abstract: PURPOSE:To easily transfer data from a two-dimensionally arranged memory only by one setting by calculating the sum (or difference) between the value of an address register and that of an address operation register and storing the calculated result in the address register. CONSTITUTION:The DMA controller 12 is provided with an auto-initializing register 13 for setting up the frequency of auto-initializing in each channel, an address operation register 16 to be used for resetting an address at the time of generating auto-initializing and a means for storing the sum or difference between the contents of the registers 14, 16. In case of transferring data from the I/O to the two-dimensionally arranged memory, the transfer of all the data can be attained by setting up the registers 14 and a count register 15 in the DMA controller 12 only once.
Patent JP-H01232942-A (JP)
Title: Electronic scanning type ultrasonic transmission apparatus
Inventor: FUKUI YUTAKA
IPC: G01N29/24
Filed: 1988-03-15
Abstract: PURPOSE:To reduce the number of bits necessary for delay operation, by provid ing a selection circuit for selecting at least a system signal and one of the outputs of adjacent transmission pulse generating circuits before by one and the outputs of adjacent transmission pulse generating circuits behind by one as a signal for starting a counter counting a clock. CONSTITUTION:Selection circuits 4a-4n select at least a system signal *CKEN and one of the outputs of adjacent transmission pulse generating circuit before by one and those of the adjacent transmission pulse generating circuit behind by one as the signals for starting the delay counters 31 of transmission pulse generating circuits 3a-3n and correspond to said transmission pulse generating circuits 3a-3n. The delay outputs of the adjacent transmission pulse generating circuits are utilized to make it possible to generate further delayed transmission pulses by the transmission pulse generating circuits. This means that the count values of the counters 31 may be less. Effect capable of reducing the number of bits required in the delay of an ultrasonic transmission pulse is obtained and the capacity of a transmission delay table is reduced to contribute to cost reduction.
Patent JP-H05226496-A (JP)
Title: Electronic component package
Inventor: ICHIKAWA KEIICHI
IPC: H01L23/04
Filed: 1992-02-17
Abstract: PURPOSE:To enable a signal transmission line, provided to the upside of a lower ceramic frame which serves as the side wall of a cavity where an electronic component is housed, to transmit high speed signals surely and efficiently producing less conduction loss and reflection loss. CONSTITUTION:An upper ceramic frame 220 of the side wall of a cavity 40 is formed as small in width as an irreducible minimum just enough to be provided with a metallized layer 224 at its upside, where the layer 224 can be connected to a metallized layer 24 on the underside of a lower ceramic frame 20 nearly at the same potential through a viafill 60 filled with a metallized conductor provided penetrating vertically and continuously through an upper ceramic frame 220 and a lower ceramic frame 20 and hermetically seal up a cap 70. By this setup, the upper ceramic frame 220 is provided to the inner upside of the lower ceramic frame 20 close to the cavity 40.
Patent JP-S61231617-A (JP)
Inventor: HERUMAN GESURAA
IPC: G05F1/56
Filed: 1986-03-20
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-S54153443-A (JP)
Title: Indicator for vehicles
Inventor: MIMURA AKITOSHI
IPC: B60K37/00
Filed: 1978-05-24
Abstract: PURPOSE: To upgrade the visibility while improving the interchangeability between various types through selective use of indications by means of an indication panel so formed that running indication data of plural vehicles, plural warnings and information of indicators can be respectively displayed on the same plane.  
     CONSTITUTION: A liquid crystal indication panel 11 formed to provide a digital indication of information for vehicles is provided with a time indication unit, a speed indication unit 13, a engine revolutions indication unit 14, a fuel indication unit 15, an odometer indication unit 16, a trip meter indication unit 17, an engine water temperature indication unit, a residual fuel indication unit 19, an indication unit 20 for OIL, CHG or the like, and a warning indication unit 21 for doors designed to notify incomplete closure. The circuit for indicating various informations on the indication panel 11 is fitted with various detectors 33, 35, 37, 41 and 43, a oscillator 31, counters 32, 34, 36 and 38, code converters 42 and 44, sensers 45, a warning information control unit 46 and a letter signal conversion circuit 47. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62216577-A (JP)
Title: Facsimile equipment
Inventor: KOSHIMIZU TOSHIRO
IPC: H04N1/32
Filed: 1986-03-18
Abstract: PURPOSE:To rapidly correspond to the abnormality of one's own and to correctly communicate condition information by informing automatically an opponent of the information of one's own device when the abnormality occurs at the device of one's own. CONSTITUTION:A condition supervising circuit 9 supervises the communicating condition of a device and the action condition of the device by the condition signal from a modulating demodulating circuit 3, an original reading unit 2 and a recording unit 8. When the abnormality of the action of the device is detected, the circuit 9 informs a control circuit 1 of the abnormality of the deice by a condition signal S7. The control circuit 1 sends the telephone number stored beforehand to a line control circuit 6 as a calling signal S8, and simultaneously when the calling is executed, connects it through the circuit 6 to a communicating line 7 by a changing-over signal S12. A communicating line 5 is changed over from communicating data D3 to a condition informing signal D5. When the opponent is connected, the control circuit 1 sends a selecting signal S10 and a timing signal S11 by the assembling to meet the abnormal condition of the device and an informing signal generating circuit 10 sends the condition informing signal D5 to the communicating line 7 for the opponent.
Patent JP-S6036355-A (JP)
Inventor: ANTON DEIITORITSUHI
IPC: G02B5/28
Filed: 1984-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03262124-A (JP)
Title: Metallic wiring formation process of semiconductor device
Inventor: MIKAGI IKU
IPC: H01L21/288
Filed: 1990-03-12
Abstract: PURPOSE:To enable a fine metallic wiring having stable electric characteristics to be formed by a method wherein, during pause of intermittent bias to be impressed for performing electrolytic plating process, a plating solution or a plated element is impressed with intermittent ultrasonics in different phase from that of the intermittent bias. CONSTITUTION:A wiring forming mask film 105 is formed on a metallic protective film 104 furthermore, an underneath metallic film 103 and the metallic protective film 104 as cathode as well as a metallic electrode sheet as an anode are brought into contact with a gold plating solution whereto e.g. sodium gold sulfuric acid, sulfuric acid, sodium hypo-phosphite, pH buffer, gross agent, stabilizer, flattening agent, etc., are added. Successively, while impressing the gold plating solution with defective ultrasonics having wave form, both cathode and anode are impressed with intermittent bias in different phase for conduction so as to form a plating film 106 comprising gold only on the metallic protective film 104 having no wiring forming mask film 105 at all thereon. Finally, said mask film 105 is removed using an organic solvent and then the needless parts of the metallic protective film 104 and the underneath metallic film 103 is also removed by dry etching process.
Patent JP-S52144250-A (JP)
Title: Voltage/current control type variable attenuator
Inventor: FUKUSHI YUUZOU
IPC: H03H11/24
Filed: 1976-05-26
Abstract: PURPOSE:To obtain a variable attenuator which can have a linear signal attenuation in a wide range for the control voltage with decreased fixed loss.
Patent JP-S5989023-A (JP)
Title: Chip-shaped piezoelectric oscillation parts
Inventor: YAMAMOTO TAKASHI
IPC: H03H9/10
Filed: 1983-04-07
Abstract: PURPOSE:To fix a piezoelectric element to a case without distrubing the oscillations of the element by providing a conductive connection member within cap- shaped terminals set at both ends of the case respectively. CONSTITUTION:A cylindrical case 2 has openings, and these openings is covered with caps 31 and 32 respectively. The caps 31 and 32 are connected electrically to lead-out electrodes 113 and 123 of a piezoelectric oscillation element 1 which is stored in the case 2 via conductive connection members 41 and 42 such as the conductive paint or the creamy solder.
Patent JP-S63226538-A (JP)
Title: Heating cooker
Inventor: TANAKA JUNZO
IPC: F24C7/02
Filed: 1987-03-17
Abstract: PURPOSE:To provide a cooking apparatus of stable quality with an enamel coating of good operability by forming a choke which is a pan-like metallic plate having many holes in its circumferential wall welded to the outer bottom wall of the heating chamber, and placing an enclosure outside the pan-like metallic plate. CONSTITUTION:A choke 7 for suppressing the electric wave leakage is a pan- like metallic plate 7 having many holes 16 in its circumferential wall welded to the outer bottom of the heating chamber. Because of the presence of the holes, both cleaning liquid and enamel can easily get in and out at the time of applying the enamel coating, and the tight adhesion of the enamel coating is ensured. An enclosure 17 is placed outside the chock 7, and said enclosure 17 is fixed in place by being held by the heating chamber bottom wall 18 and heat insulating material. The enclosure 17 can be an annular or square configuration, and any kind of heat-resistant material will do. However, the easiest way is to form a ring with a metallic plate. When metallic materials are used, the tight fitting is ensured by forming a flange 18 at the end.
Patent JP-S58178580-A (JP)
Title: Sealing method for optical part of laser tube
Inventor: IEHISA NOBUAKI
IPC: H01S3/034
Filed: 1982-04-13
Abstract: PURPOSE:To seal an optical part for a laser which has a dielectric film by adhering Au to the end face of a laser tube and the surface of the optical part for the laser, selectively heating the adhering surface and an In, thereby melting it. CONSTITUTION:After the sealing surface of a laser tube 4 made of Pyrex glass is polished, Au is adhered in the thickness of 0.2-0.4mu. A window plate 6 of ZnSe has a dielectric film for preventing the reflection of the surface, and Au 7 is deposited in a ring shape on the sealing surface in the thickness of 0.2-0.4mum. An In wire 8 of 0.5mm. dia. is sealed on the outer periphery of a sealer, thereby forming a closed loop. A room 1 is evacuated in vacuum, and high frequency current is flowed by a coil 9 to the Au 5, 6 and In 8, thereby selectively heating them. The temperature of the sealer is observed by a detector 10 through a window 3, and the current of the coil 9 is maintained constantly at 250 deg.C. After sealing, no transmission loss is produced, and no thermal damage is present in the ZnSe plate.
Patent JP-S63225163-A (JP)
Title: Sheet and method for calibrating ion concentration measuring device
Inventor: KOTANI HARUO
IPC: G01N27/416
Filed: 1987-03-16
Abstract: PURPOSE:To simplify handling, by absorbing a calibration buffer solution by a chemically stable water absorbing sheet having stable water absorbability and drying the impregnated sheet to prepare a calibration sheet and dripping a predetermined amount of pure water on the calibration sheet in the state brought into contact with an electrode to perform calibration. CONSTITUTION:For example, when a calibration sheet 1 having pH 5 is prepared, potassium hydrogen phthalide is dissolved in pure water to prepare a phthalate standard solution which is, in turn, absorbed by a chemically stable water absorbable sheet eluting no ion and the impregnated sheet is dried at room temp. to obtain a calibration sheet 1. Next, when the electrode of a pH meter is calibrated in measuring pH, the sheet 1 is arranged so as to be closely brought into contact with the surface of a pH electrode 3 and a predetermined amount of pure water 4 is dripped on the sheet 1 to form the standard solution before drying in the sheet 1 and the pH electrode 3 is calibrated. Therefore, the calibration sheet 1 is preserved as a solid and made easy to handle and, only by dripping pure water, calibration can be simply and certainly performed.
Patent JP-H08229236-A (JP)
Title: Game machine
Inventor: YAMAZAKI SHUNPEI
IPC: A63F13/837
Filed: 1995-02-24
Abstract: PURPOSE: To provide a game machine capable of keeping a game content not in a monotone. CONSTITUTION: A chaos attracter proper to a player is generated by using information from a line of sight input device 16 which recognizes the line of sight of the player in this game machine which displays the game content on a display device 11 consisting of a liquid crystal display device, etc. The game content is controlled by using such chaos attracter. By employing such constitution, the game content proper to the player is generated.
Patent JP-S61221422-A (JP)
Title: Horizontal controller for working tool of front loader
Inventor: KOROGI ISAO
IPC: E02F9/20
Filed: 1985-03-25
Abstract: PURPOSE:To raise workability of the working tools of front loader by exactly controlling the horizontal operations of the working tools by a method in which a delay circuit to delay detection signals for a fixed time period and AND gate are provided, and the output signals of the AND gate are used as control signals. CONSTITUTION:When a bucket is tilted to the front side, a ball 16 is rolled forwards, and a detection switch 17 is turned ON. Detection signals A are delayed by a delay circuit 40, and AND conditions for the delay signal B and the detection signal A is received by AND gate 41. The closing or opening of the AND gate is determined by whether ON-time is shorter or longer than the delay time T of the circuit 40. When the bucket is restored to horizontal, the ball 16 goes to the center, and the detection switch 17 is turned OFF. Even when the detection switch 17 is turned OFF by mechanical vibration of working tools, the AND gate does not open if the time is within the delay time of the circuit 40, thereby preventing the occurrence of maloperations.
Patent JP-H04296407-A (JP)
Title: Flame retardant insulated wire
Inventor: IMAI NORIYUKI
IPC: H01B7/295
Filed: 1991-03-26
Abstract: PURPOSE:To improve an insulating property while having a small diameter by coating a conductor with an insulator composite material containing polyethylene not less than 50wt.% and an organic flame retardant having a prescribed melting point. CONSTITUTION:A conductor is coated with an insulator composite material containing polyethylene not less than 50wt.% and an organic incombustible agent having a melting point 180 to 240 deg.C in order to obtain an incombustible insulated wire of a small diameter. As the organic incombustible agent, that of a halogen group having a melting point 180 to 240 deg.C is good and PBPH having a melting point 223 to 227 deg.C, EB400SG having a melting point 205 to 215 deg.C and others are used.
Patent JP-H09232470-A (JP)
Title: Semiconductor device
Inventor: ARAI TAKESHI
IPC: H01L23/12
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent crosstalk noise. SOLUTION: Many wires 13 bridge a signal line 10 which transmits a signal in ultrahigh frequency band, with their both ends bonded to the ground conductors 9 arranged on both sides of the signal line, in such a way as to straddle the signal line 10. Many wires 13 can electromagnetically absorb or block the electromagnetic waves generated from the signal line 1, so this can prevent the crosstalk noise generated by the electromagnetic coupling between the adjacent lines 10. Hereby, the crosstalk generated between the adjacent signal line can be prevented by such simple constitution that the wire bridges the signal line in such a way as to straddle it, so the the performance of the IC which handles the signal of ultrahigh frequency can be raised while suppressing the increase of the manufacturing cost.
Patent JP-H04296155-A (JP)
Title: Image data display device
Inventor: KUGISAKI GORO
IPC: H04N1/00
Filed: 1991-03-26
Abstract: PURPOSE:To reduce a wait time for the operator implementing a prescribed operation based on a display data being an image data sent from a facsimile equipment after the end of the operation for a display data till the operation for a succeeding display data is made available. CONSTITUTION:Upon the receipt of an image data sent from a facsimile equipment by a reception means M1, a display data generating means M2 generates a display data to be displayed on a display means M4 based on the reception data. The display data generating means M2 generates the display data so long as the reception data is in existence. A display control means M3 controls the display device so that only one display data among plural display data generated by the display data generating means M2 at the same time (that is, sequentially) and displays the data onto the display means M4.
Patent JP-S62217565-A (JP)
Title: Manufacture of battery plate
Inventor: OZAKI KAZUAKI
IPC: H01M4/62
Filed: 1986-03-19
Abstract: PURPOSE:To enhance the filling ability of active material in a substrate comprising a porous metal body to increase the active material filling ratio by filling active material powder in which an acid is contained in a substrate comprising a porous metal body. CONSTITUTION:1l of 1mol/l aqueous solution of nickel nitrate is added to 1l of 4mol/l of caustic soda with it stirred. After completion of reaction, the solution is filtered and the residue is washed and dried to obtain nickel hydroxide. 2ml of acetic acid and 30ml of pure water are added to 40g of nickel hydroxide, and they are stirred, and dried, then crushed so as to pass 10 mesh. 10wt% nickel powder is added to nickel hydroxide powder as a conductive material, and 10wt% PTFE based on nickel hydroxide powder is added to the mixture. This mixture is filled in a nickel fiber sinter. The surfaces of active material particles are dessolved and particles are bonded at dissolved surfaces. Thereby, particle size of the active material powder is increased and the filling ability is enhanced.
Patent JP-H06271317-A (JP)
Title: Rare-earth based superconductive material and production thereof
Inventor: OGAWA NAOYUKI
IPC: C01G3/00
Filed: 1993-03-22
Abstract: PURPOSE:To finely disperse 211 phase particles acting as the pin centers in the crystal grains consisting of 123 phase without using any expensive metal by sintering, slowly cooling, heat-treating in a nonoxidizing atmosphere and then heat-treating in an oxidizing atmosphere, moldings contg. a rare earth element (RE), Ba, Cu, O and Ca under specified conditions. CONSTITUTION:The temp. of the moldings contg. RE, Ba, Cu, O and Ca is maintained at a temp. higher than that, at which the compound represented by the formula I decomposablly melts into the compound represented by the formula II and a liquid phase, and lower than that, at which the compound of the formula II decomposablly melts, so that the moldings are brought into a sintered state. The Ca content of the moldings is 2 to 15mol per mol of RE. In the formula I, RE is Re; X is from 0 to 1. The objective superconductive material is produced by (1) sintering as described above, (2) slowly cooling the resulting sintered compact to grow the crystal grains consisting of the compound of formula I and to disperse the particles consisting of the compound of formula II in the inside of the crystal grains, (3) nonoxidizingly heat-treating the slowly cooled sintered compact in a nonoxidizing atmosphere and further (4) oxidizingly heat-treating the resulting heat-treated sintered compact at a temp. lower than the above slow-cooling temp. in an oxidizing atmosphere.
Patent JP-2000254389-A (JP)
Title: Clutch system of electric washing machine
Inventor: TADANO MINORU
IPC: D06F37/40
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide washings with an effective surging wash, using one water flow caused from the inversion of a pulsator and another water flow caused from the inertial rotation of a washing and dewatering tub, to reduce the noise emitted from the member of a clutch system when a mode is switched, and to improve the convenience of a user. SOLUTION: In this system the upper edge of a pulsator shaft 18 inserted into a tub shaft 15 rotatably is fixed, and the rotation of the pulsator shaft 18 is transmitted to the tub shaft 15 detachably. In this case, a clutch member 21 is disposed on the outer periphery of the tub shaft 15 in the axial direction of the tub shaft 15 so as to slide freely. Thereby, the first state wherein the pulsator 18 is connected with the tub shaft 15, by engaging the clutch member 21 with a second engaging means 20a disposed on the tub shaft 15 and the pulsator shaft 18, the second state wherein the clutch member 21 is engaged only with the tub shaft 15, and the third state wherein the clutch member 21 is engaged with both the tub shaft 15 and a third engaging means 13b disposed on the washing machine body in order to prevent the tub shaft 15 from rotating, are taken.
Patent JP-H08229230-A (JP)
Title: Cigarette end collection processor
Inventor: OSHIMA TAKASHI
IPC: A63F7/02
Filed: 1995-02-24
Abstract: PURPOSE: To collect s cigarette end after completely putting out, to form the installation space of a collection part compactly more than ever and to easily and sanitarily perform the disposal of the cigarette end after collection. CONSTITUTION: A collecting hopper 21 to receive the cigarette end thrown in from the terminal part of a trough 11 is installed in the inside of a cigarette end collection box 20. A crash means 22 comprised of rollers 23. 24 oppositely rotating facing inward in a state pressurized contact with each other is installed just underneath the opening of the funnel shape bottom part of the collecting hopper 21.
Patent JP-S61220811-A (JP)
Title: Manufacture of composite plastic
Inventor: ITOI EIJI
IPC: G02B5/30
Filed: 1985-03-28
Abstract: PURPOSE:To improve the bonding strength between resin and film element by a method wherein a film element is processed by silane coupling agent, a prepolymer layer is formed thereon, is embedded into resin monomer and, thereafter, is polymerized and cured. CONSTITUTION:The film element is obtained by dipping the polarizing film of polyvinyl alcohol into silane coupling agent after pretreatment to form a silane coupling layer on the surface of the polarizing film. Prepolymer is prepared separately by prepolymerizing diethylene glycol bisallyl carbonate and the polarizing film is dipped thereinto to obtain the polarizing film formed with the prepolymer layer. The diethylene glycol bisallyl carbonate of the resin monomer is cast into cavities 5a, 5b of a mold assembled by first and second rigid molds 1, 2 of glass, a cylindrical elastic mold 4 and the polarizing film 3 to fill them, thereafter, the resin is polymerized by heating and rising the temperature thereof. The cast product is separated from the mold after cooling gradually and protruded sections on the circumferential rim thereof are cut and ground, thus, the plastic lense may be obtained.
Patent JP-S59189596-A (JP)
Inventor: AKATSUKA MITSUO
IPC: H05B41/18
Filed: 1983-04-11
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。