baber/WOPTO huggingface dataset:
Patent JP-S59133032-A (JP)
Title: Temperature measuring apparatus for melted resin
Inventor: NAGAHARA MASAHIRO
IPC: B29C48/92
Filed: 1983-01-20
Abstract: PURPOSE:To measure the temperature compensating for effect of the ambient temperature by using a compensation type thermometer electrically connected to a temperature measuring body for the resin temperature inserted into a melted resin inside a cylinder or die wall section piercing it. CONSTITUTION:A jacket section 2 is provided on a cylinder wall section 1 of a plastic molding machine to pass a steam or a cooling water. An electric heater 4 also may be provided outside the cylinder wall. A temperature measuring body 5 for resin temperature is inserted into the cylinder 1 piercing it and has a melted resin temperature measuring element 5A at the tip thereof. Furthermore, a temperature measuring element 5B for the temperature measuring body mounting part is provided at the intermediate section of the wall section of the resin temperature measuring body 5. An expression peculiar to the plastic molding machine is inputted into a program and the melted resin temperature TE=f corrected by an expression from various measuring factors (I1, I2-In) is indicated on a programable compensation type indicator 4 capable of computing it.
Patent JP-S57121849-A (JP)
Title: Manufacture of sickle
Inventor: TANAKA EIKICHI
IPC: B21K1/58
Filed: 1981-01-19
Abstract: PURPOSE:To improve the yield of material and reduce the number of processes by thickening the back edge of the prototype of sickle by pressing, and making the back edge part thicker than that of steel plate used for the edged tool by thickening it uniformly. CONSTITUTION:A prototype 5 of a sickle is made by blanking a steel plate for cutlery in the first process. The back edge 7 of the blade 6 of the prototype 5 is thickened by pressing in the second process. In the third process, the blade 6 of the prototype 5 is bent to chevron-shaped section by press forming narrowing the width longitudinally and with the back edge facing the front, and the back edge 7 is thickened uniformly. In the fourth process, an edging is performed to the cutting part 8 in the blade of the prototype 5.
Patent JP-S60163926-A (JP)
Title: Crystalline thermoplastic aromatic polyether ketone
Inventor: DANIERU JIYAN MARII MARUTAN MO
IPC: C08G61/12
Filed: 1985-01-19
Abstract: A crystallisable thermoplastic aromatic polyetherketone, the polymeric chain of which contains the repeat unitwhere Ar, and Ar<sub>2</sub> are aromatic radicals which may be the same or different and comprise at least one aromatic ring, the polymeric chains having terminal ionic groups - A-X, where A is an anion and X is a metal cation. The anion is preferably selected from sulphonate, carboxylate, sulphinate, phosphonate, phosphate, phenate and thiophenate and the cation is preferably alkali metal or alkaline earth metal. The products may be used in blends with other polyetherketones as a nucleant for the other polyetherketones.
Patent JP-S56106031-A (JP)
Title: Supercharging pressure controlling apparatus for engine equipped with supercharger
Inventor: NAGAI KAZUO
IPC: F02B37/12
Filed: 1980-01-25
Abstract: PURPOSE: To control the supercharging pressure in a highly safe manner, by employing such an arrangement that a relief valve connected to a supercharging air passage is opened by the pressure of air compressed by a compressor and also can be opened by the intake vacuum at a particular operational range of the engine.  
     CONSTITUTION: During operation of an engine 30, a supercharger 11 drives a compressor 18 by its exhaust turbine 13 for raising the pressure of air introduced from an inlet port 21. The air thus compressed is supplied to engine 30 via an intake manifold 31 together with fuel supplied from a carburetor (not shown). In this state, if the operation of engine 30 is shifted to a high-speed operational mode, an increased supercharging pressure is transmitted via a conduit 23 to a pressure chamber 24 of a waste gate valve 25, so that a valve 28 is opened by a diaphragm 26 and a by-pass passage 33 is communicated. At the same time, a selector valve 9 is opened by a controller 10 and the intake vacuum is introduced via a pipe 6 into a pressure chamber 34 of a relief valve 8, so that the relief valve 8 is opened. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08195265-A (JP)
Title: Crimp terminal and compressive terminal and their manufacture
Inventor: YAO YOSHIHIKO
IPC: H01R4/18
Filed: 1995-01-20
Abstract: PURPOSE: To securely prevent the generation of corrosion of a conductor and crack of a tubular part in the use condition by sealing between the plate part and the tubular part without the labor such as the brazing and the skillfulness, and to have the excellent conductive characteristic. CONSTITUTION: A solid bar material 1A made of copper is used, and both ends 1a, 1b in the longitudinal direction are formed with a first and a second holes 3, 4 at the predetermined depth, which are not passed through each other, from the end surface along the axis of the bar material 1A. A tubular part 1a' of one end 1a side of the bar material 1A is pushed from the radial direction so as to form a plate part 1d, and a partitioning wall part 1c is left between this plate part 1d and the tubular part 1b' of the other end.
Patent JP-S58124486-A (JP)
Inventor: UCHIMOTO YOSHIHIKO
IPC: D06F33/02
Filed: 1982-01-19
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-S57121043-A (JP)
Title: Internally plasticized polyvinyl chloride composition
Inventor: OKADA HIROSHI
IPC: C08L23/00
Filed: 1981-01-22
Abstract: PURPOSE: The titled composition, containing a vinyl chloride/α-olefin copolymer prepared by copolymerizing vinyl chloride with a specific α-olefin as a principal component without degrading the physical and mechanical properties even under severe molding and using conditions.  
     CONSTITUTION: An internally plasticized polyvinyl chloride composition containing a vinyl chloride/α-olefin copolymer prepared by copolymeizing vinyl chloroide with less than 40wt% 6W30C α-olefin, preferably a straight chain α-olefin obtained by polymerizing ethylene to a low polymerization degree as a principal component. The copolymer may be mixed with another resin, plasticizer or stabilizer, and 50wt% or more copolymer is required. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57122470-A (JP)
Title: Large scale static image display device
Inventor: INOMATA SUEKICHI
IPC: G03G15/22
Filed: 1981-01-22
Abstract: PURPOSE: To easily display a static image of a character and a picture of a large scale, by constituting a device to make a toner image on a photosensitive belt is observed.  
     CONSTITUTION: A photosensitive belt 1 is charged by a charger 2, is exposed by an exposure device 3 in accordance with an image signal of an output of a computer, etc., and is developed by a developing device, by which a toner image 41 is formed. The toner image 41 is observed through a glass plate 5, and after that, it is erased by a purifier 8, or is transferred on a form 7 by a transfer roller 6 as required. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04240755-A (JP)
Title: Removing method for resin burr of semiconductor device
Inventor: KONO TAKASHI
IPC: H01L23/40
Filed: 1991-01-25
Abstract: PURPOSE:To reduce a thermal resistance between a die pad and a heat sink by removing a resin burr generated on the rear surface of the pad becoming a recess in a resin sealing step by a wet honing method by an ultrahigh pressure water jet. CONSTITUTION:A semiconductor element 3 is resin-sealed with epoxy resin 4 by a transfer molding method. In this case, a resin burr 7 of epoxy resin generated on the rear surface 6 of a die pad of a package 5 is removed by injecting ultrahigh pressure water 8 (about 700kg/cm<2>) pressurized under pressure by a high pressure pump from a high pressure nozzle 9. The nozzle 9 is moved in an operating range 17, and only the burr 7 part is removed. Thus, a resin- sealed package having a low cost and a low thermal resistance can be obtained.
Patent JP-S58126612-A (JP)
Inventor: UEHARA KEIICHI
IPC: G02F1/15
Filed: 1982-01-22
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-S63176024-A (JP)
Title: System for generating microwave line profile
Inventor: KOMATSU TADASHI
IPC: G01C11/00
Filed: 1987-01-16
Abstract: PURPOSE:To contrive the improvement of the accuracy by providing an analytical drawing equipment and a mini-computer so as to simplify the earth station selection and the generation of a profile map of a microwave communication system. CONSTITUTION:An air photography (of the accuracy of about 1/50000) by an artifitial satellite is obtained with respect to the construction scheduled district of the microwave communication system at first. Based on the acquired air photography, the analytical drawing equipment 1 is used to analyze a data relating to the altitude, latitude and longitude of the station of the microwave communication system and to the altitude, latitude and longitude of a faulty point of a bus. The analytical data is inputted to the minicomputer 2, the profile map is generated by using a profile generating program 4 and outputted to an output device 3 to calculate the path clearance, propagation loss and the antenna height automatically.
Patent JP-H09198925-A (JP)
Title: Transparent conductive film and its manufacture
Inventor: OHIRA MANABU
IPC: C03C17/25
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a conductive film excellent in conductivity, durability, and light permeability by using the silica sol manufactured from a copper sulfide colloidal solution and alkoxy silane, for example. SOLUTION: A copper compound is dissolved in a solvent, the copper compound is converted into copper sulfide which is a conductor, and a copper sulfide colloid solution is manufactured. For the conversion into copper sulfide, hydrogen sulfide, or metal sulfide, or tetrammonium salt sulfide, for example, is reacted to a solution containing the copper compound, and a silica sol solution formed with this colloid solution and alkoxy silane is mixed. Tetramethoxy silane, tetraethoxy silane, methyltrimethoxy silane, or methyltriethoxy silane is used for a desirable concrete example for the alkoxy silane, it is dissolved in an organic solvent, then water and a catalyst are added to obtain the silica sol. When this silica sol thus obtained is used, a conductive film excellent in conductivity, durability, and light permeability can be obtained.
Patent JP-H02189402-A (JP)
Title: Method of detecting bend of lead of semiconductor device
Inventor: SUGA KIYOSHI
IPC: G01B7/00
Filed: 1989-01-18
Abstract: PURPOSE:To detect a bend of a lead of a semiconductor device by providing a magnetizing means for magnetizing said lead of the semiconductor device and a magnetic detecting means. CONSTITUTION:A semiconductor device 31 to be measured passes the interval between electromagnets 11 and 12 as indicated by an arrow A. Hall devices 21, 22 are provided close to a lead 32 and moreover spaced a generally equal distance each other from the lead 32 when the lead 32 is not bent. The devices 21, 22 or electromagnets 11, 12 are adjusted so that a differential amplifier 41 maintains equilibrium when the lead 32 is not bent. When the lead is measured in this state, the device 21 comes closer to the lead 32 than the device 22, and therefore the magnetic flux density is raised. As a result, the equilibrium of the amplifier 41 is broken, whereby the lead is detected to be bent.
Patent JP-H10210252-A (JP)
Title: Image forming device
Inventor: OGINO NOBORU
IPC: H04N1/00
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent error of a communication channel from being generated by releasing reservation of copying operation or temporarily interrupting an execution of the reservation of copying operation even when a memory-full state occurs when a reserved copying operation is set during a warming up operation and immediately printing received image data stored in memory after completion of the warming up operation. SOLUTION: An operation judging processing is executed in the case of operation start instruction. First, whether or not a device is being warmed up is checked (S61). When the device is not being warmed up, the copying operation is set as the operation start instruction (S62), however, when the device is being warmed up, reservation copying state is set (S63). As a result, a message as 'Please wait. Reserved copy is accepted.' is displayed on a display surface of a control panel. Consequently, when the warming up is completed, a fact that the copying operation is executed by a specified contents is informed to an operator.
Patent JP-H04252051-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUTSUMI TOSHIAKI
IPC: H01L23/52
Filed: 1991-01-28
Abstract: PURPOSE:To selectively form a high melting point metallic layer by selectively forming an Si layer only on an Al alloy wiring in a contact hole and then a fluoride gas of a specific high melting point metal is reduced by the Si contained in the Si layer. CONSTITUTION:An insulating film 4 comprising a silicon oxide film is formed as if covering an Al alloy wiring 3. Next, a contact hole 5 is made in the insulating film 4. At this time, a part of the Al alloy wiring 3 is exposed. Next, an Si layer 6 is formed on the surface of the Al alloy wiring 3 by reducing a group comprising SiH3Cl, SiH2Cl2, SiHC3 and SiCl4 as well as dichlorosilane by the Al contained in the Al alloy wiring 3. On the other hand, the first W layer 7 is formed only on the Al alloy wiring 3 in the contact hole 5 by reducing another group comprising W, Mo, Ta, Re, V, Ti and Os as well as WF6 gas by the Si layer 6. Finally, the contact hole 5 is flattened by the first W layer 7 and the second W layer 8a.
Patent JP-S56106425-A (JP)
Title: Semiconductor buffer circuit
Inventor: ICHIYAMA TOSHIO
IPC: H03K17/687
Filed: 1980-01-25
Abstract: PURPOSE:To realize a high-speed operation for a semiconductor buffer circuit, by installing a circuit that charges the both output terminals to ''H'' level in the nonactive mode plus a circuit that discharges one output terminal down to the earth level and charges the other output terminal turning into ''H'' level up to the power supply voltage in the active mode. CONSTITUTION:The output terminals 6h and 6i of the rear-stage logic circuit 6 are charged up to ''H'' level by the transistors 7g and 7h in the nonactive mode during which the clock phi0 becomes ''H'' level. Furthermore the same potential is secured between the terminals 6h and 6i by the transistor 7i. Then either one of the terminals 6h and 6i is discharged down to ''L'' level with the other terminal kept at the potential of the power supply voltage VDD in the active mode during which the clock phi0 is at ''L'' level.
Patent JP-H01186171-A (JP)
Title: Synchronous oscillation circuit
Inventor: KUROSAWA AKIRA
IPC: H02M7/48
Filed: 1988-01-20
Abstract: PURPOSE:To produce a highly precise output, by adopting a synchronous oscillation circuit as a power inverter. CONSTITUTION:A synchronous oscillation circuit is composed of an A detector 11 to detect the output voltage frequency and phase of a power device, a B detector 12 to detect the power frequency and phase of a preliminary power source, a PLL circuit 13, a crystal oscillation circuit 14, a switching circuit 15 and a dividing circuit 16. The output of this dividing circuit 16 turns out a reference signal of the power device. The PLL circuit 13 is composed of a phase comparator 131 connected to the output of two detectors 11-12, a low-pass filter 132 and a voltage control oscillation circuit 133. In this synchronous oscillation circuit, the PLL circuit 13 works as a frequency multiplier when the power device is synchronously operated to the preliminary power source, in which the signal at a point A becomes multiplied frequency synchronized with the preliminary power source. Since it is of multiplied frequency, the output of the dividing circuit 16 is less affected in switching in any point of time.
Patent JP-S63176426-A (JP)
Title: Manufacture of high-strength seam welded tube excellent in toughness at low temperature and corrosion resistance
Inventor: GOSHO NOBUYUKI
IPC: C21D8/10
Filed: 1987-01-16
Abstract: PURPOSE:To manufacture a high-strength seam welded tube excellent in toughness at low temp. and corrosion resistance, by forming a steel with a specific composition into a hot-rolled band steel under specific conditions, by working the above steel into a seam welded tube, and by subjecting a butt seam weld zone to heating, cooling and tempering under specific conditions. CONSTITUTION:A steel consisting of, by weight, 0.06-0.10% C, <=3.5% Si, 1.0-1.6% Mn, 0.04-0.08% Nb, 0.03-0.07% Ti, <=0.03% P, <=0.008% S, <=0.006% N, 0.005-0.07% solAl, 0.15-0.5% Cu, and the balance Fe with inevitable impurities is heated to 1,200-1,300 deg.C to undergo hot rolling and then finish-rolled so that draft is increased by three and a half times. This hot-rolled band steel is wound at 450-600 deg.C and worked into a seam welded tube, and then the butt seam weld zone is heated to a temp. in a range between the Ac<3> point and 1,050 deg.C and cooled from >=800 deg.C down to <=500 deg.C at 15-30 deg.C/sec cooling rate, followed by tempering at 500-800 deg.C. The above tube is then passed through a sizer to improve roundness.
Patent JP-H04251652-A (JP)
Title: Die device for injection molding
Inventor: KOTANI KENTARO
IPC: B29C45/26
Filed: 1991-01-28
Abstract: PURPOSE:To optionally change the flow of a molten material in a runner part with a simple operation and the welding position of a product and filling balance at the time of filling up the molten material. CONSTITUTION:In a die device for injection molding, communicating a sprue 12 with a product forming space part 17 by plural runners 13, 14, at least one runner in plural runners 13, 14 is constituted of grooves 13a, 13b for runner provided on a die plate body 19 and a groove 13c for runner connected with the above-mentioned grooves for runner provided on a fitting body 20. The above-mentioned fitting body 20 is embedded so as to optionally set the fitting angle in a rotating direction to the die plate body 19.
Patent JP-H02190239-A (JP)
Title: Drill abnormality detecting device for borer for printed wiring board
Inventor: SAITO HIDEO
IPC: B23Q17/09
Filed: 1989-01-19
Abstract: PURPOSE:To enhance accuracy in detecting abnormality by measuring the height in level in which feeble AE signals are stabilized by means of integration in case of a small diameter hole, and measuring the difference in level in which the AE signals are widened by means of division extracting a high frequency component ratio in case of a large diameter hole. CONSTITUTION:The output of an AE sensor 3 is amplified by a front end amplifier 14 because it is feeble so as to be connected with No.2 and No.1 abnormality detecting circuit 15A and 15B wherein No.1 abnormality detecting circuit 15B integrates AE signals for the time until boring has been completed so as to compare the level of accumulated signals with a specified threshold value for outputting a signal for breaking of a small diameter drill from an abnormal output circuit 15H. No.2 abnormality detecting circuit 15A divides a signal amplified by the front end amplifier 14 into the numerator and the denominator of a divider wherein a frequency component required by a band-pass filter is inputted as the denominator through an all-wave rectifying circuit so as to be inputted into a comparator so that a signal for breaking of a large diameter drill is outputted from an abnormal output circuit 15G. In addition, a digital comparator 15C compares a signal on the drill diameter issued from a NC device 13 with a signal for set pressure set by a setting switch 15D in order to select a detecting circuit corresponding to the drill diameter.
Patent JP-S57123456-A (JP)
Title: Restarting system of microprocessor
Inventor: YAMAZAKI KIYOHIRO
IPC: G06F11/30
Filed: 1981-01-23
Abstract: PURPOSE:To realize a restart in a short time, by making an effective use of the output of a watchdog timer in case of occurrence of runaway of a program due to a slight fault of a device. CONSTITUTION:A microprocessor reset signal (f) or an alarm signal is supplied (a) to the terminal B of a delay timer DLT. Th timer DLT has a rise in 200 milliseconds for example later than the rise time of an input pulse to obtain a pulse and then to produce a differentiated signal. In case the operation has a fault and the output (d) continues, a processor reset pulse is produced in 200 seconds after the rise for example. This reset pulse is fed back again to apply a restart.
Patent JP-S58127228-A (JP)
Title: Channel device
Inventor: HAYASHI KOUICHI
IPC: G06F13/12
Filed: 1982-01-25
Abstract: PURPOSE:To improve the degree of freedom in input-output units (I/O) constitution remarkably requring a common use sub-channel, by storing information for the mode of use and information designating the common sub-channel in each sub-channel. CONSTITUTION:I/Os (IOs) 112-114 having 10 numbers of 8016-8816 out of I/Os connected to a channel CH0(101) take a system constitution example using the sub-channel for the 8016 as a common sub-channel. Then, a bit representing the common sub-channel and an IO bumber representing the common address are preset to each sub-channel of the IO numbers 8016-8816. When the processing request to the IO number 8116 is given, a channel control section 107 sets a channel number (0) to a CH number register 109 and a number 8116 is set to a device address register 110 and references a sub-channel storage 108. The control section 107 set again the common address number 8016 to the register 110 and references the sub-channel used actually.
Patent JP-H08202154-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1995-01-24
Abstract: PURPOSE: To provide a color image forming device capable of making the forming speed of a color image fast by superimposing plural toner images in one rotation of a drum-like image forming body and further, preventing a deterioration of image quality, with a comparatively compact and inexpensive constitution. CONSTITUTION: In the color image forming device constituted in such a manner that four groups of electrifiers 3Y-3K, image exposure means 4Y-4K and developing units 5Y-5K are arranged on the outer periphery of the drum-like image forming body 1, to superimpose the toner images on the image forming body 1, it is incorporated in a unit frame 30 holding four electrifiers 3Y-3K, four image exposure means 4Y-4K are radially held by the peripheral wall of a fixing member 40 surrounding the image forming body 1 and four developing units 5Y-5K are connected to toner supplying containers 50Y-50K, in the rear upper parts of the units 5Y-5K and placed in proximity to roughly lateral and diagonal upward surfaces on both sides of the outer periphery of the image forming body 1 through the opening of the peripheral wall of the fixing member 40 and the unit frame 30, in the front parts.  These developing units 5Y-5K can be horizontally pulled out of the peripheral wall of the fixing member 40, in accordance with a developing unit supporting guide and the unit frame 30 can be attached/detached in this state.
Patent JP-S5291579-A (JP)
Title: Method for manufacturing fluorescent lamps
Inventor: MAEDA AKIRA
IPC: H01J9/20
Filed: 1976-01-29
Abstract: PURPOSE:To spray a suspendionconstaining a heat-resistant member in inner surface of a glass bulb heated at 150-400 deg.C more preferably 200-300 deg.C, and constitute a good heat-resistant protection coat throughout the whole length of the glass bulb.
Patent JP-S58127808-A (JP)
Inventor: ARAI MOTONOSUKE
IPC: E01C11/02
Filed: 1982-01-22
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。