baber/WOPTO huggingface dataset:
Patent JP-S62193847-A (JP)
Title: Manufacture of thermal head
Inventor: SUZUKI TAKUMI
IPC: B41J2/335
Filed: 1986-02-20
Abstract: PURPOSE:To reduce manufacturing cost by supplying a strap to a manufacturing unit from a coil and sequentially forming a heat accumulation layer, a resistance film, a conductor and a protective film on a proceeding strap. CONSTITUTION:A manufacturing unit is composed of a roller coater 10, a baking device 11, a roller coater 12, a baking device 13, an etching device 14, a baking device 15, an in-line sputter device 16, etching devices 17, 18 and an in-line sputter device 19 which are sequentially arranged. A strap-like member 25 is fed out of a coil 26 and then is continuously supplied to a manufacturing unit. After this, the member passes through the manufacturing unit, in which process an insulation film, a heat accumulation layer, a resistance film, a conductor and a protective film are sequentially formed. The strap-like member 25 with the main parts 35 of a thermal head aligned in a longitudinal direction of the strap-like member 25 is fed out of the unit. Then the member is properly taken up into a coil 36, and is cut by every main part 35 of the thermal head. Following this off process, these cuttings are adhered to a heat releasing plate 8, thus completing the thermal head 1.
Patent JP-S61196197-A (JP)
Inventor: SAKATE MASAYUKI
IPC: E04G21/12
Filed: 1985-02-27
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-S59164230-A (JP)
Title: Operating mechanism of automatic speed change gear
Inventor: KATAGIRI TOSHIYASU
IPC: F16H61/18
Filed: 1983-03-08
Abstract: PURPOSE:To prevent erroneous start by providing an assist mechanism for energizing a position lever having a click mechanism for holding a change lever safely at specific position. CONSTITUTION:An automatic speed change gear will change combination of transmission gear in accordance to the motion of change lever L having a plurality of operating positions P, R, N, D, 2, 1 through a linkage mechanism. Click mechanism C for engaging a position pin 12 to be energized by spring to hold the change lever stably with a recess 15a at the upper edge of guide slit 15 is provided at each position. An assist mechanism A for energizing the change lever L positioned in the range (m) where the click mechanism will never function toward position side P between parking and reverse position P, R is provided to said click mechanism C. The assist mechanism A is constituted with a rotary arm 20 integral with a pivot shaft 17 of lever L and an engaging member 21.
Patent JP-H02217695-A (JP)
Title: Float valve
Inventor: YOKOYAMA TAKESHI
IPC: F16T1/24
Filed: 1989-02-15
Abstract: PURPOSE:To enlarge the valve opening force and increase the exhaust capacity by fitting a lever with a plurality of valve bodies which open a plurality of valve holes one after another, and tilting the lever at an acute angle to float displacement in the direction of valve opening. CONSTITUTION:An inlet 6, valve chest 4, and outlet 7 are formed at a valve casing. The valve chest 4 and outlet 7 are put in communication through No.1 valve hole 3 and No.2 valve hole 9 to lead the condensate in the valve chest 4 out to the outlet 7. A float 11 is arranged in the valve chest 4 in free state. These No.1 valve body 15 and No.2 valve body 21 are fixed to a lever 13. The lever 13 is installed at the valve chest 4 while tilted at an acute angle to float 11 displacement in the direction of valve opening. Thus the valve opening force can be enlarged to allow increase of the exhaust capacity.
Patent JP-S57152243-A (JP)
Title: Noncontacting signal transmission system
Inventor: OONISHI HAYATO
IPC: H04B10/00
Filed: 1981-03-13
Abstract: PURPOSE:To perform simultaneous two-way transmission between a rotor and a stator by providing transmission cables which constitute transmission lines of layers divided by a circle concentric with the center axis of a cylindrical bundle, and transferring individual luminous flux for communication through the transmission line of each layer. CONSTITUTION:Transmission cables 6 and 7 are provided to a rotor 1 and a stator 4, opposed to each other with a gap, by cylindrically bundling many optical fibers. The bundle of the optical fibers is divided into two by a circle concentric with the center axis of the bundle to obtain an inside transmission line 8 and an outside transmission line 9, which are insulated optically. The rotor-side end part of the cable 6 is stuck to a fixed fitting plate 10 and supported by a stator support 11. The stator-side end part of the cable 7, on the other hand, is supported by a rotor-part support 13 stuck to a rotor fitting part 12, and the supports 11 and 13 are linked together rotatably on the same axial line through a bearing 14.
Patent JP-H07248564-A (JP)
Title: Silver halide photographic emulsion and silver halide photographic sensitive material using the same
Inventor: TASHIRO KOJI
IPC: G03C1/015
Filed: 1994-03-08
Abstract: PURPOSE:To provide a photosensitive material having high sensitivity, excellent thermal stability and superior radiation resistance. CONSTITUTION:The silver halide photographic emulsion which is sensitized by chemical reduction and contains at least one kind of compound represented by the formula and the silver halide photographic sensitive material contg. this emulsion are obtd. In the formula: each of R1, R2, R3 and R4 is hydrogen atom, an alkyl, alkenyl, alkynyl, aryl or heterocyclic group; each of R5, R6, R7 and R8 is a substituent; each of L1 and L2 is a methylene group; Z is oxygen, sulfur, selenium or tellurium atom, -C(R9)(R10)- or -N(R9)-, wherein each of R9 and R10 is hydrogen atom, an alkyl, alkenyl, alkynyl, aryl or heterocyclic group; wherein each pair of R1 and R2, R3 and R4, R5 and R6, R7 and R8, and R9 and R10 are optionally joined together to form a ring.
Patent JP-H03241622-A (JP)
Title: Push button switchgear
Inventor: YANAGISAWA YUTAKA
IPC: H01H13/70
Filed: 1990-02-20
Abstract: PURPOSE:To stabilize the feeling of a touch on a key top by using a hollow mesa- shaped elastic supporting body buckled to be self-resettable when the key top is pushed under pressure, using an elastic moving body, and moving a moving contact. CONSTITUTION:An elastic supporting body 43 is made of silicone rubber or the like and moulded in such a hollow mesa-shaped construction that an opening in an upper face has its large diameter port while an opening in a lower face has its small diameter port. An elastic moving body 44 is made of such insulating rubber as silicon rubber or the like and constructed in such a manner that a bottomed cylindrical portion 72 of small diameter is provided at the lower part of a cylindrical portion 71 of large diameter. When a key top 42 is operated by push pressure, the supporting body 43 is elastically deformed to move the moving body 44 downward so that a moving contact 73 contacts a fixed contact 74 to set a push button switchgear in its on condition. When the operation by push pressure is released, the supporting body 43 is self- reset and consequently the key top 42 is moved upward with the movement of the moving body 44 to be restored to the initial position so as to set the switchgear in the off condition. The supporting body 43 and the moving body 44 can thus be moulded with high precision so that the feeling of a click and load given after the click may be stabilized to obtain the stable feeling of a touch on the key top.
Patent JP-H09214292-A (JP)
Title: High frequency tuning circuit
Inventor: HATADA SHIGERU
IPC: H03J3/24
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent cross modulation due to 2nd harmonics by preventing occurrence of ripple components so as to suppress deterioration in the sensitivity with respect to a frequency deviation due to a temperature change or the like. SOLUTION: This circuit is provided with an input side tuning transformer T1 used to form a 1st tuning circuit 11 by using a primary coil L1 as an input side and connecting a couple of varactor diodes D1, D2 whose cathodes are connected in common in parallel with a secondary coil L2 and with an output side tuning transformer T2 used to form a 2nd tuning circuit 12 by using a secondary coil L4 as an output side and connecting a varactor diode D3 in series with a primary coil L3. Then the input side tuning transformer T1 and the output side tuning transformer T2 are connected to make the Q of an output side composite transformer twice the Q of the input side composite transformer.
Patent JP-H0951359-A (JP)
Title: Phase consecutive fsk generator
Inventor: HIRAMATSU TATSUO
IPC: H04L27/12
Filed: 1993-02-26
Abstract: PURPOSE: To generate a stable MSK signal by constituting a digital circuit so as to improve accuracy and a temperature characteristics. CONSTITUTION: An output from an oscillator 16 is given to a reading counter 18 for a memory 20, set by each clock and increased corresponding to a signal from the oscillator 16. In the four areas 20a to 20d of the memory 20, waveform data of signals F1, F2, F1' and F2' are stored in advance. Then the MSK signal for multiplexing FM is the phase consecutiveness FSK of the signal F1 (the time of data (1)) and the signal F2 (the time of data (0)). The frequencies of the signals F1 and F2 are 80kHz and 72kHz, e.g. and the period within one data period (1/16K) is (5) at the time of F1 and (4.5) at the time of F2. Consequently, though the phase of the first/last of one data period is shifted by 180 deg. (becoming opposite phase) at the time of the signal F1, the phase of the first/last of one data period is the same at the time of the signal F2.  Thereby, the consecutiveness of the phase can be kept only by properly inverting F1 and F2.
Patent JP-S56134051-A (JP)
Title: Continuous casting method for steel
Inventor: KITAMURA MINORU
IPC: B22D11/20
Filed: 1980-03-24
Abstract: PURPOSE:To decrease the central segregation of an ingot by specifying the Ca concn. in the steel and ingot drawing speed in a Ca addition method. CONSTITUTION:When the Ca concn. (ppm) in steel and the drawing speed (m/ min) of an ingot are defined as y, x, this method is so arranged as to satisfy the formula. If the lower limit of y is below this value, the degree of the central segregation of C, S remains at below 1/2 that when Ca is not added and there is virtually no effect of Ca addition. When the upper limit of y exceeds this value, the decrease in the segregation owing to Ca addition reaches a threshold, and this results in increased cost, production of a large amount of Ca-base inclusions and possible degradation of the ingot quality. Further, below this value in the lower limit of x, the productivity drops considerably. When the upper limit is over this value, the molten steel pool in a mold grows long and iron static pressure increases, thereby resulting in increase bulging of the ingot between rolls, promoted central segregation and lost stabilization effect by Ca addition.
Patent JP-H04257071-A (JP)
Title: State reproducing system for logic simulation
Inventor: KISHI KOTARO
IPC: G06F11/26
Filed: 1991-02-08
Abstract: PURPOSE:To provide the state reproducing system for logic simulation, which can reproduce the state of the simulation at high speed, concerning the system for reproducing the simulation state when debugging a circuit in the logic simulation. CONSTITUTION:At the system to execute the logic simulation, plural slave tasks 2 and 3 are provided corresponding to a master task 1 to be a user interface. The simulation is executed by the plural slave tasks 2 and 3, one task 3 is stopped at specified time and after the state of the simulation is reproduced for a specified period at the slave task 3 after this specified time, it is turned to a standby state. The simulation is continued by the other slave task 2 and when the slave task 2 is stopped by error or the like, the other slave task 3 executes the simulation after the standby state according to communication from the master task 1.
Patent JP-S63205311-A (JP)
Title: Manufacture of graft copolymer
Inventor: KAWAMURA KIYOSHI
IPC: C08F226/02
Filed: 1987-02-23
Abstract: PURPOSE:To produce easily an uncolored graft copolymer suitable for coatings, etc. in high graft efficiency, by copolymerizing a macromonomer having a specific composition with a copolymerizable monomer. CONSTITUTION:A polymer (A) having an end carboxyl group (e.g., a polymer of methyl acrylate obtained by the polymerization using a polymerization initiator containing a free carboxyl group in the molecule, a chain transfer agent, etc.) and an unsaturated basic aziridine compound (B) (e.g., a compound of formula II or II), and at least one compound (C) selected from the group consisting of monoisocyanates, ketenes, and ketene dimers (e.g., propyl isocyanate or methylketene) are reacted to produce a macromonomer. Then, the resulting macromonomer and a copolymerizable monomer (e.g., acrylic acid) are copolymerized to yield the aimed graft copolymer.
Patent JP-S59163261-A (JP)
Title: Method and device for manufacturing filamentary material winding frame
Inventor: MASUDA BUNPEI
IPC: B23P11/02
Filed: 1983-03-08
Abstract: PURPOSE:To simplify a tension generating device and contrive the reductions of an installation cost as well as the running cost of the device by obtaining the winding force of the filamentary material from the thermal stress between the filamentary material and the main body of the frame. CONSTITUTION:A filamentary material heating device 3 is provided at a location between the filamentary material feeding reel 14 and the main body 1 of the filamentary material winding frame 1 to heat the filamentary material 2 and risen the temperature thereof and wind it around the main body 1 of the frame rotating into the winding direction of the material. The filamentary material 2, wound around the main body 1 of the frame, is cooled to generate heat shrinkage in accordance with the cooling and generate the thermal stress between the main body 1 of the frame and the filamentary material 2, which stress is utilized as the winding force of the material 2. The filamentary material winding frame, thus manufactured, is used for the frame in which a reacting force against the load of the inside of the frame or the pressure of the inside of a pressure vessel or the like is generated by the wound filamentary material.
Patent JP-H10231067-A (JP)
Title: Fluid pressure elevator
Inventor: WATANABE HARUO
IPC: B66B1/40
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To perform quick cage position correcting control for a passenger cage settled down or floated up when passengers get in and out, without providing a separate hydraulic source or a fluid control valve. SOLUTION: For a fluid pressure elevator, the flow rate of operating fluid supplied or discharged from a fluid pressure pump 212 via a check valve 210 to a fluid pressure cylinder 20 is controlled to control the speed of the fluid pressure cylinder 201 for controlling the speed of a passenger cage 200. An electromagnetic switch valve 201 is provided in parallel to the check valve 210, which is controlled to be normally open and closed when the passenger cage is stopped.  A cage position correcting means 11 controls the flow rate supplied or discharged via the electromagnetic switch valve 211 to the fluid pressure cylinder 201 to be open in accordance with a deviation between the reference position of the passenger cage set for the passenger cage to be stopped and the position of the cage, when passengers get in and out, with the flow rate of the fluid pressure pump 212 controlled and corrects the position of the passenger cage 200.
Patent JP-S59163565-A (JP)
Title: Microdetermination method of high molecular antigen
Inventor: SHIMIZU HIROHIKO
IPC: C12N15/02
Filed: 1983-03-08
Abstract: PURPOSE:To determine a material to be measured by using a monoclonal antibody for the 1st antibody and a polyclonal antibody for the 2nd antibody, binding the 2nd antibody to the 1st antibody and measuring the quantity of the 2nd antibody. CONSTITUTION:The monoclonal antibody used as the 1st antibody is obtd. by producing the same in a cell producing a monoclonal antibody. The polyclonal antibody used as the 2nd antibody is obtd. by sensitized antiserm of an animal. The phase of the 1st antibody with respect to a high molecular antigen which is a material to be measured is immobilized on a carrier. The high molecular antibody is bound with the 1st antibody by an antigen antibody reaction. The 2nd antibody is bound with the high molecular antigen bound with the 1st antibody by an antigen antibody reaction. The high molecular antigen is sandwiched between the 1st antibody and the 2nd antibody. The sandwiched antigen is determined by measuring the quantity of the 2nd antibody.
Patent JP-S55131759-A (JP)
Title: Device for monitoring resolution and the like in nmr device
Inventor: KIDA ATSUSHI
IPC: G01R33/387
Filed: 1979-03-30
Abstract: PURPOSE: To make it possible to facilitate the judgement and to appropriately evaluate the resolution and the like by introducing a u-mode resonance signal of a specific nucleus and a v-mode resonance signal of the same obtained by a magnetic field and a frequency sweep into a CTR and causing the same to depict a resurge waveform.  
     CONSTITUTION: A high-frequency signal from an oscillator 9 is supplied as a high- frequency pulse to a probe 8 of the NMR (nuclear magnetic resonance device) through a gate circuit 10, and irradiated to a sample. By this irradiation, a detection signal including a resonance signal generated from the nucleus within the sample is obtained. Then, this signal is supplied to phase detectors 13 and 14 having different phases of 90°. In this case, when a magnetic field sweep is carried out at a suitable width by a sweep coil 5, a resonance signal v can be obtained and a resonance signal u can be obtained from the detector 14. When these signals are supplied to the deflectors 18X and 18Y of the CRT17 to cause the same to depict a resurge waveform. From the resurge waveform, it is possible to appropriately evaluate the deflections of saturation and phase angles and the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06248352-A (JP)
Title: Method for joining width-different steel sheets in continuous annealing line
Inventor: TSURU HIROHIKO
IPC: C21D9/56
Filed: 1993-02-26
Abstract: PURPOSE:To shorten waiting time for passing sheet by cutting both sides of the following steel sheet as arc state so as to match with the sheet width of the preceding steel sheet by a specific cutting length, thereafter welding the front end and the rear end of the both steel sheets. CONSTITUTION:At the time of uncoiling the rear end of the preceding steel sheet from a uncoiling reel 4, the preceding steel sheet 2 stored in the inlet-side looper 9 is supplied into a continuous annealing furnace 1 and stopped so as not to feed out the rear end. During stopping of the preceding steel sheet 2, the rear end thereof and the front end of the following steel sheet are welded by a welding device 7. Then, both sides of the following steel sheet 3 wider than the width of the preceding steel sheet 2 and during waiting is cut as the arc state by a side clipping device 6 so as to match with the sheet width of the preceding steel sheet 2 by the cutting length L calculated from the equation L=Ksq. rt. (omega0-omega1), (wherein, K is constant, omega1 is width of the preceding steel sheet, omega0 is width of the following steel sheet) and thereafter, the rear end and the front end in both sheets 2, 3 are welded by the welding device 7. By this method, the equipping cost and the setting area can be reduced.
Patent JP-H11226660-A (JP)
Title: Press forming device
Inventor: SASAHARA TAKATOSHI
IPC: B21D24/04
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To restrict a wrinkle generating in a corner part of a press formed product and moreover to improve the quality of the product while controlling a cost of material. SOLUTION: This forming device 1 is provided with a blank holder die 3 and an opposed die 4 which pressurize and hold a blank and a punch die 5 which forms the blank. In such a case, a holder side stepped part 8 of a crank shape in cross section, which crosses orthogonally to a straight line connecting a corner point of a corner part 3a of the blank holder die 3 with a corner point of a punch profile and moreover extends up to both straight line parts adjacent to the corner part 3a of the blank holder die 3, is provided. Further, a die side stepped part 9 of the crank shape in cross section, which fits into the holder side stepped part 8 of the blank holder die 3, is provided in the die 4.
Patent JP-H07246783-A (JP)
Title: Thermal transfer ink ribbon
Inventor: YAMANAKA TOMOAKI
IPC: B41M5/41
Filed: 1994-03-09
Abstract: PURPOSE:To provide a thermal transfer ink ribbon not generating the adhesion of refuse to a thermal head even when color printing is performed by an end reader part and suitably usable in a thermal transfer printer having no end detection means. CONSTITUTION:A thermal transfer ink ribbon is used in a thermal transfer printer equipped with a thermal head and at least the contact surface with the thermal head of the end reader part thereof is constituted of fluoroplastic with an m.p. of 200 deg.C or higher or other heat-resistant resin with a glass transition point of 200 deg.C or higher.
Patent JP-H10219372-A (JP)
Title: Copper alloy for electrical and electronic parts, and is production
Inventor: ARAI HIROSHI
IPC: C22C9/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a copper alloy for electrical and electronic parts, having high strength and high electric conductivity and excellent in spring limit value, stress relaxation property, die wear properties, and migration resistance. SOLUTION: This copper alloy has a composition consisting of, by weight, 0.05-1.5% Mg, 0.05-3.0% Zn, 0.0005-0.1% P, 0.0005-0.015% Pb, <=0.05% S, and the balance Cu with inevitable impurities and further containing, if necessary, <=1%, in total, of one or >=2 kinds among 0.005-1.0% Sn, 0.001-0.5% Cr, and 0.01-0.5% Mn, and further, crystalline grain size is regulated to <=20μm. Moreover, spring limit value and stress relaxation property can be improved by heating the copper alloy at 100-450 deg.C for 10sec to 5hr after final cold working or after the final-cold-worked copper alloy is formed into electrical and electric parts.
Patent JP-H08234506-A (JP)
Title: Image forming device provided with original feeding device
Inventor: FUKUNAGA TAKAHIRO
IPC: G03G15/00
Filed: 1995-02-27
Abstract: PURPOSE: To provide a simple original feeding device whose constitution is simple, whose scale is small, whose cost is low, which can surely feed an original in the case where the original feeding device is used, and which corrects the wrinkle and wave on the original in the original feeding device suitable for being attached to an image forming device. CONSTITUTION: A carrying roller 34 carrying the original between an original platen and an operating panel is arranged on the upper part of a copying device main body, and an original stocker turnably provided with respect to an original cover 3 on the original platen turns, so that the operating panel is covered. When an original detecting lever arranged on this side of the roller 34 is operated, the roller 34 is rotated. a rotating cam 345 provided on a carrying roller shaft 340 is rotated interlocking with the rotation of the roller 34, the protruding part 345b of the cam 345 abuts on an outer package on the upper part of the copying device main body so as to make the cover 3 float from the original platen, and the carried original is guided to a gap between the cover 3 and the original platen.  After the original is carried, the roller 34 is reversely rotated for a specified time, the float of the cover 3 is released, and the cover 3 is brought into close-contact with the original platen.
Patent JP-S62230683-A (JP)
Inventor: MINAKI TOSHIHIRO
IPC: C04B38/00
Filed: 1986-02-24
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。