baber/WOPTO huggingface dataset:
Patent JP-S59203292-A (JP)
Title: Magnetic bubble memory control device
Inventor: CHIBA SHINSAKU
IPC: G06F11/07
Filed: 1983-05-02
Abstract: PURPOSE:To improve operation efficiency and enable confirmation of error generating page by transmitting error detection output to a controlling circuit and interrupting sequence control when an error occurred to eliminate useless operation. CONSTITUTION:When one of various errors is detected by a control error detecting circuit 6', each bit of an error status register 5e corresponding to the content of the error is set to ''1'', and occurrence of error is reported to a host computer 1. At the same time, the content of the register 5e is read in a controlling circuit 4' consisting of a microprocessing 4a, an ROM4b, for controlling program, an operation condition setting circuit 4c etc., and confirmation of the error and subsequent interruption of operation are performed. Accordingly, useless operation is eliminated to improve operation efficiency, and error generating page can be confirmed.
Patent JP-H04225195-A (JP)
Title: Sludge removing apparatus for heat exchanger
Inventor: MIN SUIUNGU FUU
IPC: F22B1/16
Filed: 1991-04-09
Abstract: PURPOSE: To remove sludges from a fluid-containing sludges flowing in a nuclear steam generator and prevent elements arranged in the steam generator (for example, heat exchanger tubes) from being corroded. CONSTITUTION: The remover is provided with a tube plate which accepts the end of multiple heat exchanger tubes 2 and has multiple through holes to support the tubes. A depression is formed on the top face of the tube plates to collect sludges from a sludges-containing fluid. The depression has a wall surface of a roughly truncated cone which converges at the bottom end and sludges form a settling basin to settle sludges after separated from the sludges- containing fluid. To deliver the sludges out from the heat exchanger, a pipe extends from the neighborhood of the bottom end of the depression outside the heat exchanger. A valve connected to the pipe must be openable to take out sludges from the pipe to a holding tank by blowdown and dispose of when necessary.
Patent JP-S58192992-A (JP)
Title: Rotary type compressor
Inventor: NAKANO MASAO
IPC: F01C21/08
Filed: 1982-05-06
Abstract: PURPOSE:To reduce abrasion of an elastic wire member and elongate the life thereof by a constitution wherein a force, generated by the elastic wire member, being bent into a semi-circular configuration and energizing a partitioning plate so as to abut against a roller, is received by two places of a column groove and the elastic wire member as well as the penetrating hole of a cylinder part and the column. CONSTITUTION:A partitioning plate groove 8, into which the partitioning plate 7 is inserted to slide therein, is provided at the outer periphery of the cylinder part 6 so as to penetrate the part partly, while the elastic wire member 9 for pushing the partitioning plate 7 from the outside of the cylinder part 6 against the roller 5 is provided. The elastic wire member 9 is bent into the semi-circular configuration, as shown by the diagram, so as to be located along the outer periphery of the cylinder part 6, and the one end thereof is engaged within an adaptor hole 7a provided on the partitioning plate 7. By the rotation of the roller 5, the partitioning plate 7 is reciprocated and the elastic wire member 9 is deformed properly, at the same time, the force generated by the wire member 9 is received at the two places of a leg 10 and the groove 13 of the column 12 as well as the column 12 and the penetrating hole 11 of the cylinder part 9 by sliding. According to this constitution, the abration of the elastic wire member 9 may be restrained as much as possible and the life thereof may be improved.
Patent JP-S56267-A (JP)
Title: Producing preform soft brazing material
Inventor: NAKAMURA KISAKU
IPC: B23K35/26
Filed: 1979-06-18
Abstract: PURPOSE:To provide a preform soft brazing material having structure of either solid solution having no precipitates or in which precipitates are uniformly distributed by rapidly cooling at a cooling speed of 10<3> deg.C/sec or more a molten soft brazing alloy from a temperature higher than its liquid phase line. CONSTITUTION:A soft brazing alloy such as Sn based alloy contg. at least one of Sb: 5-20wt%, Au: 1-20wt%, and Ag: 3.5-20wt% is rapidly cooled from a temperature higher than its liquid phase line, at a cooling rate of 10<3> deg.C/sec or higher, by means of roller quenching method in which the molten alloy is injected from nozzle by inert gas pressure between high-speed rotating rollers. Thus, the metal is rolled at the same time and formed into thin formed body of soft brazing material plate. Using this soft brazing material to bond a semiconductor element and a heat sink greatly improves the uniformity in bonding property and thermal fatigue caused by stress due to the strain between the element and heat sink.
Patent JP-S58197224-A (JP)
Title: Manufacture of base plate for tin plate and tin-free steel plate by continuous annealing
Inventor: KUKUMINATO HIDEO
IPC: C22C38/12
Filed: 1982-05-10
Abstract: PURPOSE:To manufacture a soft base plate for tin plate and a tin-free steel plate by hot rolling a continuously cast Al killed steel slab contg. Mn and a very small amount of C under specified conditions and subjecting it to coiling, pickling, cold rolling, continuous annealing and temper rolling. CONSTITUTION:A continuously cast steel slab consisting of, by weight, <=0.004% C, <=0.04% Si, 0.05-0.3% Mn, <=0.02% S (Mn/S>=8), <=0.02% P, 0.02-0.15% Al, <=0.004% N and the balance essentially Fe or further contg. Nb in 0.3-1 atomic ratio of Nb/C is hot rolled at 700-880 deg.C finishing temp. and coiled at 500- 600 deg.C. It is pickled, cold rolled, continuously annealed at 690-820 deg.C, and temper-rolled. Thus, a base plate for tin plate and a tin-free steel plate provided with T1-T3 refining degree by the continuous annealing is manufactured.
Patent JP-H09263825-A (JP)
Title: Method for determining annealing condition for amorphous alloy
Inventor: MATSUKI KANENORI
IPC: C21D6/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To shorten the time for determination of optimum annealing condition by using an analytical curve based on the correlation between the amount of residual structural relaxation before annealing of an amorphous alloy and the optimum annealing temp. SOLUTION: Although the optimum annealing condition (an annealing temp. for minimizing an iron loss value in the case where annealing time is fixed at 1hr) of an amorphous alloy is mainly determined by an alloy composition, it is difficult to regulate the compositions of stocks to identical composition in the course of manufacture and, further, the composition is delicately changed according to manufacturing conditions even in the case of identical composition. Accordingly, it is necessary to precisely evaluate an amorphous state in order to determine the optimum annealing condition. On the other hand, there is a close correlation between the amount of residual structural relaxation and the optimum annealing temp., so this relation is previously determined.  By using the resultant analytical curve, the optimum annealing temp. is determined from the observed amount of residual structural relaxation of an amorphous specimen.
Patent JP-2000268031-A (JP)
Title: Display control method at the time of character input
Inventor: GOMI ATSUSHI
IPC: G09G5/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a display control method at the time of character input by which the leading part of a non-fixed character string to be converted does not disappear from display without changing the size of a display picture or length of a character string convertible at once. SOLUTION: When the input mode of a character message is started, a guide showing the input mode of KANA (Japanese syllabary)/KANJI (Chinese character) conversion is displayed on the third line of an LCD (S100). In such a state, characters are inputted (S102) and after KANA/KANJI conversion is performed, it is judged whether characters are fixed or not (S104). When characters are successively inputted and non-fixed characters are more than two lines (S106), the inputted non-fixed characters are displayed while being expanded on the third line in place of the guide showing the input mode of KANA/KANJI conversion (S108). When non-fixed characters are fixed (S104), the guide showing the input mode of KANA/KANJI conversion is displayed on the third line again (S112).
Patent JP-H09262391-A (JP)
Title: Operation control method for washing machine
Inventor: TOKUCHI MASAYUKI
IPC: D06F33/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent water splash or noise generation during water injection, dehydration and rinse processes and to improve rinsing efficiency as well by rotating a spinning tub and a stirring fan at low speed on the initial stage of water injection, dehydration and rinse processes after drainage and rotating them at high speed later while stopping water supply. SOLUTION: Concerning the rinsing process just after a washing process, on the initial stage of water injection, dehydration and rinse after drainage, water injecting, dehydrating and rinsing operations are performed by rotating a spinning tub 2 and a stirring fan 1 at low speed while supplying water from a water supply valve 7 and injecting tapped water for prescribed time. Thus, when the water injecting, dehydrating and rinsing operations are performed by rotating the spinning tub 2 and stirring fan 1 at low speed, tapped water is not splashed from laundry rotated at high speed but infiltrated, passed and drained and the detergent contained in the laundry can be sufficiently washed off without especially extending operating time.  After such water injecting, dehydrating and rinsing operations due to the low-speed rotation, the dehydration is performed by rotating the spinning tub 2 and the stirring fan 1 at high speed.
Patent JP-S58194232-A (JP)
Title: Image pickup tube
Inventor: SAEKI TAIICHI
IPC: H01J31/28
Filed: 1982-05-08
Abstract: PURPOSE:To decrease the capacity between the photoelectric film and the earth, and enhance the sensitivity of the captioned tube, by mounting the face-glass coated with photoelectric film to a bulb through a ring made of insulating material, and by disposing the mesh-electrode in said ring which is coated with this photoelectric film. CONSTITUTION:A face-glass 16 is connected to a ceramic ring 19 by means of indium 17 and a target ring 18, and after that said glass 16 is hermetically sealed; then this ring 19 is stuck to a bulb 21 by frit glass 20. At one part of the face-glass 16 side of the ceramic ring 19, the end surfaces and the outer wall are coated with a conductive film 22, which is electrically connected to the indium 17. And also, one part of the glass bulb 21 side of said ceramic ring 19 is coated with a conductive film 23, which is electrically connected to the end surface, inner wall and outer wall. The material applied to said inner wall is electrically connected to the mesh-electrode 24 which is mounted on the inner surfaces of said ring 19.
Patent JP-S564399-A (JP)
Title: Sludge dehydrater
Inventor: MATSUNO MASAYUKI
IPC: B30B9/24
Filed: 1979-06-20
Abstract: PURPOSE: To enable the prevention of failure owing to the contact of the seam of a filter belt with a scraper by providing the mechanism which detects the position of the seam of the filter belt of the dehydrator and moves the scraper.  
     CONSTITUTION: When a filter belt 2 is driven and its seam 12 comes to the positions of contactless switches 14, 15, first the contactless switch 14 at the center detects the passage of the seam 12, thence the switch 15 at the end part detects this. Based on this detection, a cylinder 17 is actuated by using a timer or the like just before the seam 12 passes the position of a scraper 10, so that the scraper 10 is moved to the position where it does not contact the filter belt 2, and is reset rapidly to the original position after the seam 12 passes the scraper 10 position. This mechanism enables the prevention of the abrasion of the seam 12 without impairing the stripping function of sludge by the scraper 10. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57192120-A (JP)
Title: Envelope forming circuit
Inventor: KIMURA HITOSHI
IPC: H03D1/10
Filed: 1981-05-21
Abstract: PURPOSE:To satisfy a tracking response and accuracy of display both, by variably controlling an envelope forming circuit with good display accuracy and a current value of a constant current source with a differential output having good response speed. CONSTITUTION:A diode 15, a capacitor 17 and a resistor 16 form an envelope forming circuit, and its envelope voltage Ee2 changes by following the envelope of an input Ein. Further the circuit constant of envelope forming circuit is selected by emphasizing the response in comparison with the accuracy. The output Ee2 is compared wth an output Ee of an envelope forming basic circuit 14 at a comparator 18 and the differential output Er controls the current value of constant current sources 9c and 10c. Thus, since the output Er is increased when the tracking of the circuit 14 is not followed, the response of the circuit 14 is improved by increasing the control current value of current sources 9c and 10c. On the other hand, when the tracking of the circuit 14 overtakes and the output Er is smaller, since the current value of the current sources 9c and 10c is decreased, the accuracy for the display output Ee can be assured.
Patent JP-S61234566-A (JP)
Title: Field effect transistor
Inventor: NAKAYAMA YOSHIRO
IPC: H01L21/338
Filed: 1985-04-11
Abstract: PURPOSE:To decrease the gate resistance by a simple process technology eve for a minute gate electrode, by connecting a conducting layer to the gate electrode in parallel through an insulating layer. CONSTITUTION:A gate electrode 2, which is formed on a semiconductor substrate 1, is connected to a conducting layer 6, which is formed on the gate electrode 2 through an insulating layer 5 at a plurality of position. Namely, the conducting Au layer 6 is connected to the gate electrode WSi layer 2 at contact parts 7 and 8 at both ends of the WSi layer 2. Thus, the gate resistance can be decreased by the present process technology.
Patent JP-S62233313-A (JP)
Inventor: MIURA TOKUNORI
IPC: G05D1/02
Filed: 1986-04-02
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-H02254732-A (JP)
Title: Semiconductor integrated circuit
Inventor: KONDO KEIICHIRO
IPC: H01L23/50
Filed: 1989-03-28
Abstract: PURPOSE:To prevent the chip slippage from occurring by a method wherein recessions are provided on the rear surface of semiconductor chip while projections opposite to the recessions are provided on an island. CONSTITUTION:Striped recessions 1ax, 1ay intersecting crosswise with each other are formed on the rear surface (a surface opposite to another surface provided with electric elements) of a semiconductor chip 1. On the other hand, striped projections 2ax, 2ay also intersecting crosswise with each other are formed on the surface of an island 2. Then, the semiconductor chip 1 is mounted by engaging the recessions 1ax, 1ay thereof with the projections 2ax, 2ay of the island 2. Through these procedures, any erroneous bonding process due to the chip slippage is avoidable while any gas produced during the curing process can easily be breathed and the chip 1 can be prevented from peeling off.
Patent JP-S57191019-A (JP)
Title: Decoration of glass fiber-reinforced plastics
Inventor: ISHII YASUAKI
IPC: B29C70/06
Filed: 1981-05-21
Abstract: PURPOSE: To easily provide a pattern for a FRP molding having a curved surface with a small curvature radius and also a largely uneven surface by a method in which a pattern-printed, hot-moldable nonwoven fabric having a high elongation rate is integrally combined with a sheet molding compound (SMC) and then placed in a mold and molded by a thermal compression molding method.  
     CONSTITUTION: A pattern-printed, hot-moldable nonwoven fabric made of a fiber having an elongation at rupture of 200% or more (100W180°C) is integrally combined with an SMC. The SMC thus prepared is cut into a fiven size, and the cut SMC is placed in a mold by peeling off its separator films provided on the surface and back sides of SMC and then molded by a thermal compression molding method. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10270264-A (JP)
Title: Small coil device and assembling method therefor
Inventor: WAKAMATSU MITSUO
IPC: H01F41/10
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a small coil device of low voltage and heavy current output. SOLUTION: This small coil device is, on one surface, provided with a secondary winding 13 having a strip conductor 12, covered with an insulating sheet member 11 having the same width dimension as the part between a pair of flanges 2b and 2c of a bobbin 2, and terminal parts 12c and 12d extending in a width direction are formed at a start-end part 12a and a terminal-end part 12b of the strip conductor 12, respectively. A bellows-like expansion/ contraction part 12e is formed near the terminal part 12d of the terminal end part 12b of the strip conductor 12, while expansion/contraction is allowed, and guide grooves 14a and 14b with which each terminal part 12c, 12d of the start- end part 12a and the terminal-end part 12b of the strip conductor 12 is disposed are formed on a terminal leader part 2e of the bobbin 2.  In addition, a step part 15, where each start-end parts 11a, 12a of the insulating sheet member 11 and strip conductor 12 is disposed, is formed on the surface of a cavity part 2a of the bobbin 2, and the secondary winding is wound near the surface of the cavity part 2a of the bobbin 2.
Patent JP-H05282603-A (JP)
Title: Magnetic recording/reproducing device
IPC: G11B5/02
Filed: 1992-03-31
Abstract: PURPOSE:To increase the amount of information to be recorded on a tape by deeply recording an information signal whose frequency before an FM modulation is higher than that of an audio signal to be deeply recorded before an FM modulation together with the audio signal on a video track. CONSTITUTION:A bilingual L signal BILL is inputted to a control signal transformation circuit 24 and its frequency is converted into 40KH2 by a signal outputted from an OSC 25. Its output is mixed with an L channel audio signal and an R channel audio signal gained via noise reduction circuits 21 and 22 by adders 26 and 21. After signals outputted from the adders 26 and 27 are FM modulated at the center carrier of 1.3MKH2 and 1.7MKH2 by FM modulator 28 and 29 respectively, they are added by an adder 30 and recorded on a magnetic tape via a recording amplifier 31 and an audio rotary head 32. Thus, since a frequency in the vacant part of an audio frequency zone is recorded on a video signal track as an information signal, the amount of information to be recorded on the tape is increased.
Patent JP-S57192192-A (JP)
Title: Time division multiplex load controlling device
Inventor: NAKAGAWA YUUJI
IPC: H04Q9/14
Filed: 1981-05-21
Abstract: PURPOSE:To enable to install a keyboard at a location apart from a master set and to prevent malfunction due to noise, by utilizing a terminal device of a monitor controlling device, using a monitor input and a control input for data writing and making reception/transmission of data to the keyboard. CONSTITUTION:A transmission signal transmitted from a master set 1 to a transmission line 2 consists of an address data, a control data and a return waiting use long pulse. Terminal sets TC1, TC2 and TC3 connected to the transmission line 2 detect that the address is coincident with the address of itself, read the control data and control a load 3 to be controlled. The terminal devices return data to the master set 1 by shortening the transmission line at a return waiting long pulse period through taking an input from a sensor 4 to be monitored as a return data. In this case, a keyboard 5 to input the control data to the master set 1 is controlled with the terminal devices TC1-TC3, and a key input data is transmitted to the master device 1 at the return waiting long pulse period.
Patent JP-H02253409-A (JP)
Title: Alarm tone control system
Inventor: YAMAMASU KAZUHIRO
IPC: G06F1/00
Filed: 1989-03-28
Abstract: PURPOSE:To easily switch a tone color by ringing a sounding body by a means to instruct data which decides the kind of an alarm tone with a program, and a means to output the data one by one bit at every constant cycle. CONSTITUTION:Ringing instruction data 100 is decided by the program, and set at a shift register 101, and the shift register 101 outputs the ringing instruction data 100 one by one bit by the output of an oscillation circuit 102, and the sounding body 104 is rung by controlling a driving circuit 103. In such a manner, the means 100 to instruct the data which decides the kind of the alarm tone, and the means 101 to output the data one by one bit at every constant cycle are provided. Thereby, it is possible to ring the alarm tone, and to eliminate the need for a frequency division circuit and a gate group at every ringing instruction for the switching of the tone color, and to generate tone kinds of wide range with a low cost, and to eliminate the need for the change of a hardware when the tone kind is changed.
Patent JP-H02253447-A (JP)
Title: File recalling system
Inventor: TOMIYAMA TAKUJI
IPC: G06F12/00
Filed: 1989-03-28
Abstract: PURPOSE:To prevent the start time of a job from being delayed due to a recall processing and the infeasibility of the job occurring due to the shortage of a space by constituting a system in such a manner that a recall is performed at the time when a low load is applied on a computer system before a file is used when the file is used systematically. CONSTITUTION:A migration managing file 1 to manage an external memory device for a transfer destination, a systematic recall managing file 7 to register the recall date and time of the file which performs filing access systematically in advance, and a systematic recall managing file 6 which decides the file to recall when a designated date arrives and informs it to a file recall means 3 are provided. And the file recalling means 3 receiving the above information decides a volume name by the migration managing file 1, and recalls the file. Thereby, it is possible to prevent the start of the execution of the job when the file large in capacity is recalled from being delayed, and the execution of the job occurring due to the shortage of the space of the volume of a recall destination from being interrupted.
Patent JP-S61234539-A (JP)
Title: Chip-carrier mounting method
Inventor: HAMAGUCHI HIROYUKI
IPC: H01L21/60
Filed: 1985-04-11
Abstract: PURPOSE:To make it possible to mount an inexpensive chip carrier having excellent washing property, by attaching a high-melting-point material in protruded shapes at outer connecting terminals of the chip carrier, attaching a low-melting-point material to substrate terminals, and connecting the substrate and the chip carrier. CONSTITUTION:A chip carrier 1 having flat outer connecting terminals 2 at the lower surface and a high-melting-point connecting material 3 are provided on a carbon jig 6. The entire body is heated so that the high-melting-point connecting material is contacted with the outer connecting terminals 2. The high-melting-point connecting material 3 is fused and cooled. A semi-spherical part is formed on each outer connecting terminal 2. Then, a low-melting-point connecting material 4, whose melting point is lower than that of the high-melting-point material, is fused and attached to obtain about the equal height as substrate terminals 6. Thereafter, the chip carrier 1 is mounted on the substrate 5 so that the high-melting-point material 3 of the outer connecting terminals is overlapped on the low-melting-point material 4. Heating is performed so that only the low-melting-point material 4 is fused. Then, connection is performed under the state a gap is maintained between the lower surface of the chip carrier 1 and the substrate 5.