baber/WOPTO huggingface dataset:
Patent JP-S63122257-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUBOTA SHIGERU
IPC: H05K3/34
Filed: 1986-11-12
Abstract: PURPOSE:To enable employment of an automation line having mass productivity similar with the usual DIP type device at manufacture of a ceramic-sealed type SOJ (small outline J lead) semiconductor device by a method wherein fixation of a semiconductor element and wiring of a metal fine wire are performed, and moreover airtight sealing is performed. CONSTITUTION:The prescribed position of an outside lead 1 is processed to a U-shape to form a U-shape processed part 1'. A ceramic substrate 2 has a cavity part 3 at the center part, and has a bonding part 4 at the periphery thereof. Then, after the U-shape processed parts 1' of the outside leads 1 are soldered to the soldering parts 5 of the ceramic substrate 2, sheathing plating is performed according to nickel, gold, etc. After then, after fixation of a semiconductor element 7 and wiring of a metal wire 6 are performed, a cover member 9 is hermetically sealed to the ceramic substrate 2 according to a sealing material 8. The outside leads 1 are cut off at the edge parts of the U-shape processed parts 1', the edge parts of the U-shape processed parts 1' of the outside leads 1 are bent to the bottom of the ceramic substrate 2, and a ceramic sealed type SOJ semiconductor device is manufactured.
Patent JP-S62130006-A (JP)
Title: Source follower amplifier
Inventor: KAWAYAUCHI NOBORU
IPC: H03F3/50
Filed: 1985-11-30
Abstract: PURPOSE:To reduce the nonlinear distortion by supplying a bias to the 1st FET drain so as to the same DC operating condition to the 1st and 2nd FETs while a source follower output is amplified double and feeding back the result to the 1st FET drain. CONSTITUTION:A current ¦-VCC¦/R3 flows to a resistor R3 at a point of time when an input signal voltage VIN=0V and the current flows from an output of an amplitude amplifier 3 through a resistor R1, resulting that an output voltage of the amplifier 3 is +5V, which is given as a drain voltage of the 1st FET Q1. When the input signal voltage VIN rises to +1V, since an output signal voltage VOUT rises to +1V, the output potential of the amplifier 3 rises by 2V being twice into +7V. In this case, a drain-gate voltage VDG of the 1st FET Q1 is 6V and the drain-gate voltage VDG of the 2nd FET Q2 is 6V, then they are equal. Since the potential between the input and output signals is kept always to 0V, nonlinear distortion is reduced.
Patent JP-H02118243-A (JP)
Title: Gear speed change gear
Inventor: ASADA TOSHIYUKI
IPC: F16H3/62
Filed: 1988-10-26
Abstract: PURPOSE:To obtain the speed change stages of above five advancing stages by placing simple type first and second, and double pinion type third planetary gear sets in order and selectively operating first to third clutches and brakes. CONSTITUTION:Simple type first and second, and double pinion type third planetary gear sets 22, 32, 42 are placed coaxially with input/output shafts 12, 14, and a first carrier 30 is linked to a third ring gear 50, while linking first and second sun gears 24, 34 together, a second ring gear 38, a third carrier 52 and an output gear 15 together, and a second carrier 40 to a third sun gear 44. The first gear is obtained by engaging a clutch 54 and a brake 60, while obtaining the second gear by the clutch 54 and a brake 62, the third gear by the clutch 54 and a brake 64, the fourth gear by clutches 54, 56, the fifth gear by the clutch 56 and brake 64, and the sixth gear by the clutch 56 and brake 62 while, further obtaining backing stages by a clutch 58 and brakes 62/60, respectively. Thereby, the speed change stages of advancing six gears can be obtained by the control of two engaging elements.
Patent JP-2000095336-A (JP)
Title: Packing style forming device in production line
Inventor: MATSUZAKI YOSHIO
IPC: B22C25/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To form a packing style of a work to allow the work arranged on both sides of stacked auxiliary members to abut on a stopper. SOLUTION: Tubular works to be fed from a preceding process in a unit of appropriate quantity are formed in a specified packing style and fed to a succeeding process. A packing style forming device is provided with an alignment device 21a to position the works by horizontally holding the works and advancing/retracting them in the axial direction, a V-block truck 21b which is independently present on both sides of the works and lifts both sides of the works upward in the alignment device 21a, and carries them in the horizontal direction, and an elevating/lowering ring base 21c which delivers a plurality of works to be fed by the V-block truck 21b in an abutted condition on each other to a fork truck 21d to horizontally hold, elevate/lower, and deliver them to the succeeding process.
Patent JP-H09114903-A (JP)
Title: Image recording device
Inventor: YAMAMICHI HIROTSUGU
IPC: G16H10/60
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To facilitate the film sorting work and film managing work of an operator. SOLUTION: This device has an input means 10 for inputting an image signal, a storage means 11 for storing the image signal inputted from this input means 10, and a reproducing means 12 for reproducing and outputting the image signal from this storage means 11, and records an image on a film F by the reproduced and outputted image signal. In this case, a patient photographing information storage means 8 is provided for recording patient photographing information, a switching means 7 is provided for inputting the switching command of a patient every time of photographing, and a control means 13 is provided for simultaneously reproducing and outputting the images, which have been photographed until this switching command is inputted, of the same patient onto the film when the switching command is inputted and for recording the patient photographing information outside of the image area on that film.
Patent JP-H0993416-A (JP)
Title: Facsimile equipment
Inventor: ISHIKAWA SATOSHI
IPC: H04N1/32
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of functions of an automatic answering telephone set by stopping detection of a CNG signal after detection of a DTMF signal or not conducting facsimile reception even when the CNG signal is detected. SOLUTION: When the automatic answering mode is set, a network control section 2 connects a line 9 to an automatic answering telephone set 8 to disconnect a FAX transmission reception section 7 from the line 9. The network control section 2 detects ringing and it is informed to a main control section 1, then a TEL/FAX automatic changeover function is started. When a DTMF signal is detected, the detection of a CNG signal is stopped or facsimile reception is not conducted even when the CNG signal is detected.
Patent JP-H04148892-A (JP)
Title: Timer reproducing device
Inventor: YAMASHITA MITSUAKI
IPC: H04B1/06
Filed: 1990-10-11
Abstract: PURPOSE:To obtain reproduced sound automatically and correctly by detecting a selectively set sound reproducing device without having a sound source loaded and driving another sound reproducing device unnecessary to load a sound source. CONSTITUTION:In either case that a compact disk player 24 is discriminated not selected(NO), a cassette tape recorder 25 is discriminated not being loaded a cassette tape(NO), or a compact disk player 24 is discriminated not being loaded with a compact disk(NO), a microprocessor 21 generates a selection signal to switch a selection circuit 27 so that the reproduction signal from a radio receiver 26 is guided to an amplifier 28 and then drives the radio receiver 26. Therefore, if a sound source is not loaded in the sound reproducing device selected by a user, a reproduced sound is automatically obtained.
Patent JP-H10115746-A (JP)
Title: Optical fiber cable
Inventor: IWAKURA DAISUKE
IPC: G02B6/44
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To eliminate the cause for an increase in transmission loss and disconnection by fixing coated optical fiber ribbons in the inverting parts of S-Z spiral grooves to a grooved spacer. SOLUTION: The grooved spacer 1 has the S-Z spiral grooves 2 periodically inverting in a spiral direction on its outer periphery and a tension member 3 at its center. A prescribed number of the coated optical fiber ribbons 4 are housed in a laminated state into the S-Z spiral grooves 2. The coated optical fiber ribbons 4 are so housed that the tape surfaces face the groove bottoms in the central parts between the inverting parts of the S-Z spiral grooves 2 and that the side edges of the ribbons face the groove bottoms in the inverting parts of the S-Z spiral grooves 2. The outer periphery of the grooved spacer 1 housing the coated optical fiber ribbons 4 in the S-Z spiral grooves 2 is subjected to wrapping windings 5 consisting of plastic tapes and a sheath 6 is extruded and clad on its outer periphery.  Coated fiber fixing materials 7 are packed into the inverting parts of the S-Z spiral grooves 2 to fix the coated optical fiber ribbons 4.
Patent JP-H0990307-A (JP)
Title: Formation of thin film and its apparatus
Inventor: YANAGISAWA MASAKI
IPC: G02F1/1337
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily and stably obtain uniform thin films having a desired film thickness. SOLUTION: Two kinds of oriented film forming material solns. 6, 7 varying in concns. are dropped between an anilox roller 4 and a doctor roller 5 and are mixed. The mixed oriented film forming material soln. 11 is transferred via the anilox roller 4 to the printing plate 2 of a plate cylinder 3. The oriented film forming material soln. 11 transferred and mixed onto the printing plate 2 is transferred onto a glass substrate 10 and is heated, by which the mixed oriented film forming material soln. 11 applied on the glass substrate 10 is cured and the oriented film 12 is formed on the glass substrate 10.  In such a case, the mixing ratios of two kinds of the oriented film forming material solns. 6, 7 to be used thereafter are changed according to the film thickness of the oriented film 12 formed on the glass substrate 10 and, therefore, the delicate control of the concn. of the mixed oriented film forming material soln. 11 applied on the glass substrate 10 according to conditions is made possible and the uniform thin films having the desired thickness are easily and stably obtd.
Patent JP-H03130830-A (JP)
Title: Instruction code transfer system
Inventor: KANEKO HIROAKI
IPC: G06F9/32
Filed: 1989-10-17
Abstract: PURPOSE:To transfer many instruction codes to a CPU from a memory for each unit time with the use of the small number of terminals and the small wiring quantity as they are by using an address bus connected between the CPU and the memory as an auxiliary data bus when an access is given to an instruction code. CONSTITUTION:A branching instruction detection means 122 is provided together with a means 111 which informs a memory 102 of the transfer of an instruction code obtained right after a branching instruction and other instruction codes, the means 112 and 113 which connect the data on an address bus to an internal data bus, the memory banks 103 and 104, and a means 108 which produces the address information to both memory banks 103 and 104 based on the state informed via the means 111 and the address information informed via a CPU 101. In such a constitution, the number of instruction codes that can be transferred in a single bus cycle is increased without increasing the number of signal lines and terminals.
Patent JP-S61148694-A (JP)
Title: Semiconductor memory device
Inventor: SATO MASA
IPC: H01L27/10
Filed: 1984-12-24
Abstract: PURPOSE:To drastically reduce the number of circuit elements by providing a circuit having a capacity for delaying the electric potential of a base for a specified time at every hold lines. CONSTITUTION:A terminal circuit 11 comprised of (n) terminal circuits 111-11n connected to the terminals of respective word lines WL, HL. This circuit 111 comprised of a transistor TR1 having an emitter with a collector connected to a hold line HL connected to a constant electric current source IDIS in common, a resistance R connected between base collectors of the transistor TR1, and a capacity C connected between a common contact for the transistor TR1 and the resistance R and an earth.
Patent JP-H11109132-A (JP)
Title: Discriminating device for optical path, and discriminating method of optical path using the device
Inventor: YONEHARA MASATSUGU
IPC: H04B10/00
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a discriminating device of optical path capable of discriminating light having at least two wavelengths while minimizing the influence of bending on an optical path, and a discriminating method of optical path using this device. SOLUTION: This device is provided with a bending imparting member 10 for imparting a prescribed bending to an optical line 8, a core wire fixing member 12 for fixing the optical line 8 having the prescribed bending imparted by the bending imparting member 10, and a light receiving element 14 for receiving the light leaked from the optical line 8 to which the prescribed bending imparted by the bending imparting member 10. The bending imparting member 10 has a means for imparting a bending with at least two different curvature radiuses, or a first curvature radius and a second curvature radius larger than the first curvature radius.
Patent JP-S60247267-A (JP)
Title: Image forming device
Inventor: KUGE TSUKASA
IPC: G03G15/00
Filed: 1984-12-21
Abstract: PURPOSE:To obtain good image irrespective of atmospheric conditions by detecting one of electric conditions among image forming process means during preliminary rotation of a rotating body, controlling its means accordance with its detection output, storing these data, and actuation the process means in accordance with them. CONSTITUTION:High voltage output is led from a high voltage generator 31 to an electrostatic discharging electrode 22 to corona discharge the body 37 to be charged electrostatically. On the other hand, effective corona discharge current is detected with a current detector 32, this signal is compared with a reference signal at an amplifying comparator 33, and a control signal is produced. It is stored in a memory 35 through a switch 34, and sent to a controller 36 to control the high voltage generator 31 so as to render the corona discharge current proper. These processes till memorizing the process control signal are carried out during the preliminary rotation.
Patent JP-H06116288-A (JP)
Title: Propenamide derivative, its polymer and its use
Inventor: KOJIMA MASAYOSHI
IPC: A61P43/00
Filed: 1992-10-09
Abstract: PURPOSE:To obtain a propenamide derivative comprising EILDVPST sequence or LDV sequence as an essential unit, containing its partial peptide at the side chain, having high binding ability of fibronection receptor and stability in blood, and to obtain its polymer, an adhesion inhibitor of animal cell and a base for cell culture comprising the derivative or the polymer as an active ingredient. CONSTITUTION:A propenamide of a general formula (I) or its pharmaceutically acceptable salt. (I) R<1>R<2>C=C(R<3>)CO-[NH]-A (R<1> and R<2>are hydrogen atom or carboxyl; R<3> is one of hydrogen atom, methyl, ethyl, halogen atom and carboxylmethyl. A is peptide group of general formula (II)). (II) [R4]-[CO]-([Glu]-[IIe]-Leu-Asp-Val-[Pro]-[Ser]-[Thr])n-[Z]-[R5] (Z is O or NH; one of R<4> and R<5> should surely exist and is hydrogen atom and the other does not exist or 1-11C linear or branched alkylene or 6-11C arylene; (n) is integer of 1-5).
Patent JP-H04285674-A (JP)
Title: Transient coloring material of azo dimer and trimer
Inventor: JIYON BERII HAINZU JIYUNIA
IPC: C09B35/205
Filed: 1991-10-18
Abstract: Azo chromophores having polyoxyalkylene substituents are linked together by a covalent bond or by an intervening connecting group to form dimers or trimers. The polyoxyalkylene substituents are straight or branched chain polymers primarily of ethylene oxide which make the dimer and trimer colorants useful as fugitive tints.
Patent JP-S62132405-A (JP)
Title: Crystal oscillation circuit
Inventor: NAGAO KENICHI
IPC: H03B5/36
Filed: 1985-12-04
Abstract: PURPOSE:To prevent the power loss at oscillation stop by providing a current interruption control circuit operated so as to prevent current from flowing to a current path formed in an oscillation inverting circuit, a feedback resistance circuit and a switching circuit when the oscillation section stops the oscillation. CONSTITUTION:The titled circuit is provided with an oscillation input line 2 and an oscillation output line 3 connected to a crystal oscillator 1, the oscillation section having an oscillation amplifying inverting circuit 4 and a feedback resistance circuit 5 connected respectively in parallel between the oscillation input line 2 and the oscillation output line 3, a switching circuit 18 bringing the level of the oscillation input line to the 1st level when the oscillation section is oscillated and bringing the level of the oscillation input line 2 to the 2nd level when the oscillation section is stopped, an oscillation stop control means 21 connected to the circuit 18 and making the circuit 18 conductive/ nonconductive and the current interruption control circuit 22 operated so as to prevent a current from flowing to a current path formed among the oscillation amplification inverting circuit 4, the feedback resistance circuit 5 and the switching circuit 18. Thus, the through-current generated at the oscillation stop is interrupted to prevent power loss.
Patent JP-S63126632-A (JP)
Title: Manufacture of base pin for fluorescent lamp
Inventor: YAMAGUCHI TEIZO
IPC: B21K1/44
Filed: 1986-11-17
Abstract: PURPOSE:To manufacture the base pin whose burging flow line of a flange part is leniently curved by rising a thickness part in the peripheral direction by pressing a punch from one end of a billet and forming a flange part with pressing the thick wall part by pressing the punch further. CONSTITUTION:A billet is charged to the lower die 13 having a stepped step 12, a blind hole 16 is formed by using the upper die having a punch 14 and a thick wall part 17 is formed in the peripheral direction of the outer peripheral face as well. This is charged into the hole 20 of a lower die 19 and the depth of the hole 16 is increased by pressing a punch 22. It is then fitted into the stepped hole 24 of a lower die 23, a bottom part 11' is punched by pressing a punch 26 and the thickness part 17 is pressed by the flange forming part 27 formed at the opening part of the stepped hole 24 and the flange forming part 28 of a die 25 as well. The outer diameter of the thick wall part 17 is thus increased and the thickness is reduced as well, and the projection bar 29 for detent in an edge shape and a flange part 18 are formed radially. With this method the base pin for fluorescent lamp excellent in strength having no fear of breakdown is obtd.
Patent JP-H01114886-A (JP)
Title: Text mode conversion circuit for color display monitor
Inventor: KANAIDA IKUYUKI
IPC: G09G1/00
Filed: 1987-10-29
Abstract: PURPOSE: To attain mode conversion without losing a frequency characteristic by preparing a green amplitude adjuster for text mode umber and short- circuiting the adjuster by a mode changing switch at the time of a text mode green state. CONSTITUTION: In a text mode umber state, the mode changing switch 4 is connected to a text mode umber contact (b), a red signal is directly transmitted to a red amplifier as a red signal R1 , a green signal is set up at its amplitude by a green amplitude setting resistor 10 in a green amplitude adjuster 9, its waveform is shaped by, a speed-up capacitor 11 and the waveform-shaped signal is inputted to a green amplifier as a green signal G1 . In the case of text mode green, the switch 4 is connected to a text mode green contact (a) and the adjuster 9 is short-circuited, so that the green signal is supplied only to the green amplifier as a green signal G1 with the same amplitude. Thus mode conversion can be attained without loosing any frequency characteristic.
Patent JP-H10118758-A (JP)
Title: Manufacture of composite roll of cemented carbide material and cast iron
Inventor: SHIKATA TAKASHI
IPC: C22C37/00
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To improve the yield of the cemented carbide in a composite roll of the cemented carbide material and cast iron. SOLUTION: In this manufacturing method of the composite roll of the cemented carbide material and cast iron in which a cemented carbide ring 2 where the cemented carbide such as cemented carbide, cermet, and ceramics is formed annularly is fixed to a mold 1, and the molten metal is poured in the mold 1 and solidified, an inner circumferential surface and each side surface of the cemented carbide ring 2 are covered by a protective frame 4, an inner end of a support bar 5 piercing a wall surface of the mold 1 in a removable manner is hooked to the protective frame 4 to support the cemented carbide ring 2, the molten metal is poured in the mold 1, and cooled to cast in the cemented carbide ring 2,  and a part outside the outer circumferential surface of the cemented carbide ring 2 is removed by machining relative to an as-cast roll to expose the outer circumferential surface of the cemented carbide ring 2.
Patent JP-H1197027-A (JP)
Title: Nonaqueous electrolyte secondary cell
Inventor: INOUE TOMOHIRO
IPC: H01M10/05
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary cell excellent in cyclic characteristics by providing a positive electrode which is high in capacity, and is prevented from being lowered in cell capacity and the like even after charging/discharging have been cycled. SOLUTION: A nonaqueous electrolyte secondary cell formed out of at least a positive electrode, an electrolyte layer containing non-aqueous electrolyte, and of a negative electrode capable of occluding/releasing lithium, is provided with a sheathing layer over the surface of the positive electrode. The sheathing layer is composed of ion conductive high polymer, water soluble high polymer, alkaline metallic salt, oxide, and of hydroxide or conductive carbon. As positive electrode active material, for example, lithium contained composite oxide is used. As a practical example, coating for the positive electrode prepared in such a way that LiCoO2 and conductive graphite are added to the N-methyl pyrolidone solution of polyvinylidenfluoride, is applied over an Al foil and dried so as to allow the positive electrode to be formed.  The sheathing layer is formed in such a way that polyethylene oxide solution is sprayed over the positive electrode.
Patent JP-H09109480-A (JP)
Title: Output device
Inventor: ONO MASASHI
IPC: G06T1/60
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an output device with high output efficiency and excellent processing capability by effectively using input data already entered or developed generated based on the input data. SOLUTION: If input data entered anew by a data input means 31 is same in content as input data or developed data retained by a data retaining means 35, as identified by a data identification means 34, the input data entered anew is output by an image output means 33 using the input data or the developed data retained by the data retaining means 35, in accordance with instructions by a reuse means 37.
Patent JP-S61149153-A (JP)
Inventor: TANAKA HIDEYUKI
IPC: B01J13/14
Filed: 1984-12-24
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。