baber/WOPTO huggingface dataset:
Patent JP-H07205345-A (JP)
Title: Design forming method and processing method of packaging member
Inventor: KAWATE SHOICHIRO
IPC: B31B50/88
Filed: 1994-01-11
Abstract: PURPOSE:To provide a design forming method which controls use of unnecessary member and has a low production cost. CONSTITUTION:In a printing process, a design 11 is printed by UV ink 14 within six positions of developed form positions 13 on a base 10 whose surface 12 has a non-reflecting properties or diffused reflecting properties, which is allowed to cure by ultraviolet rays. Then in a rapping process, respective developed form positions 13 are cut off by a rapping machine and a developing member is formed. Then in a line-pressing process, a polygonal line necessary for formation of a solid body of a tape case is formed in a developing member by a heating press. Since the UV ink 14 is cured by the ultraviolet rays in a moment, unevenness is not generated in the surface, the surface becomes smooth finish, the design possesses high-brightness and high-quality gloss and outward appearance is improved. Since the design 11 is printed directly by the UV ink 14, an unnecessary member is not required and a production cost becomes low. Moreover, since six sheets of the developing members are printed at a time by one time printing process, production efficiency is improved.
Patent JP-H09204335-A (JP)
Title: Fault restoration method for data base and device therefor
Inventor: NOMURA HIDEHIRO
IPC: G06F12/00
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To automatically extract and restore updating information lost during memory development. SOLUTION: A data base 4 and an updating history file 7 are respectively provided with history management maps 41 and 71 for recording the information of the presence/absence of recording to the updating history file 7 after a data updating processing. Also, a data base control part 3 is provided with a comparison part 32 for comparing the two history management maps 41 and 71, an automatic updating part 33 for updating the data base 4 by the updating contents of data for which the result difference of comparison is detected and a restoration processing part 34 for restoring the history management map 41 stored in a backup recording part 5 in the data base 4 along with backup data.
Patent JP-H11197878-A (JP)
Title: Wire for gas shielded arc welding and its manufacture
Inventor: INOUE SATORU
IPC: B21C1/22
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide superior wire feeding performance, to stabilize an arc and to reduce generation of fume and spatter even in the case where a long conduit cable is used in a bent manner at the time of welding. SOLUTION: This welding wire is so designed that it contains, on the wire surface per 10 kg of wire, 0.1-0.5 g of one or more hinds of the oxide, hydroxide or fluoride of Ti, K or Li expressed in terms of TiO2 , K2 O and Li2 O, that it also contains 0.02-0.5% of one or more kinds of MoS2 or WS2 , and that the roughness Ra of the wire surface is 0.1-0.3 μm. In this case, an element wire whose surface roughness Ra is 0.5-3 μm is coated on the surface with a solid lubricant containing an arc stabilizer, and then drawn by a cassette type roller die.
Patent JP-S60157765-A (JP)
Title: Detecting circuit of error of disk revolving speed
Inventor: SUZUKI KEIICHI
IPC: G01P3/44
Filed: 1984-01-27
Abstract: PURPOSE:To reduce a phase delay and to omit a phase compensating circuit, etc., by detecting a speed error not by the phase comparison but the detection of frequency difference. CONSTITUTION:The n-bit binary counters start simultaneously counting the extracted clock frequency fc and the reference clock frequency fr which are proportional to the revolving speed of a spindle or a disk. An equation I shows the average voltage Ve of an error output showing a time difference obtained between both counters when they finish their counting. The outputs Qn and Qn' of counters C1 and C2 are shown in figures (a) and (b) respectively. While a figure (c) shows the output voltage Ve. The amplitude and the pulse width W of the voltage Ve are set Vo and 2<n>(1/fc-1/fr) respectively. The cycle of the output Q'n+1 of the counter C2 is double as much as that of the output Qn'. The mean value of the Ve within a period 2<n>/frX2 shown by an equation II, i.e., an equation I . A circuit shown in the figure serves as a phase comparator 24 followed by an LPF26 at the next stage. The LPF26 averages the Ve. In such a constitution, a phase compensating circuit 28 can be omitted and the output of the LPF26 is supplied to a driver 14.
Patent JP-S59138864-A (JP)
Inventor: SAITOU HIDEFUMI
IPC: F01C1/39
Filed: 1983-01-29
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-H05201368-A (JP)
Title: Front cowling for motorcycle
Inventor: YAO SUKEHITO
IPC: B62J17/02
Filed: 1992-01-28
Abstract: PURPOSE:To provide a front cowling for a motorcycle which prevents a streamline from peeling without increasing the front projection area of a screen and aerodynamic characteristics are improved. CONSTITUTION:A screen 11 connected to the upper part of a cowling 10 is formed in a fundamental curve shape as a cowling. A protrusion surface 12 formed in a curve shape different from the fundamental curve shape is formed on the portion, positioned in front of the helmet of a rider, of the screen 11.
Patent JP-S62174324-A (JP)
Title: Manufacture of high yield point steel for low temperature superior in toughness welding heat affected-zone
Inventor: KANANO MOTOMI
IPC: C21D8/00
Filed: 1986-01-24
Abstract: PURPOSE:To obtain the titled steel, by adding a prescribed quantity of Nb to steel having a prescribed compsn. in which C eq and C content are reduced, and applying suitable heating, rolling and accelerated cooling. CONSTITUTION:Steel contg. by wt% 0.005-0.05 C, 0.05-0.50 Si, 0.5-2.0 Mn, 0.01-0.10 Al, 0.02-0.10 Nb, 0.005-0.020 Ti, if necessary one kind or more among <=1.00 Cu, <=2.00 Ni, <=0.50 Cr, <=0.50 Mo, 0.01-0.10 V, 0.0003-0.0030 B, 0.0005-0.00040 Ca, 0.005-0.030 REM and the balance Fe under <=0.36 Ceq in a formula I, further satisfying an inequality II is prepd. The steel is heated to temp. where the whole Nb contained is entered in solid soln., hot rolled so that accumulated draft in unrecrystallized range is had to >=50%, and the rolling is completed at Ar3-40 deg.C - Ar3+40 deg.C. Thereafter, the steel is accelerat edly cooled to 400-600 deg.C at >=2 deg.C/sec rate to suppress formation of island- shaped martensite.
Patent JP-S62171269-A (JP)
Title: Distance correcting device for picture reader
Inventor: HASEGAWA HIROSHI
IPC: H04N1/04
Filed: 1986-01-23
Abstract: PURPOSE:To attain focus adjustment with high accuracy at all times by correcting the distance change in a photodetector to a reduction optical system automatically attended with the temperature change. CONSTITUTION:A lens holder 17 supporting the reduction optical system 9 is fixed and a photodetector holder 17 supporting a photodetector 10 with a prescribed distance with the system 9 is fitted freely movably forward/ backward by a slider 13. In applying a prescribed drive voltage from a drive circuit 33 to a piezoelectric actuator element 32, the piezoelectric actuator element 32 is displaced to displace a photodetector base 19 backward to the 1st support plate 20 thereby displacing the photodetector 10 to the reduction optical system 9. A temperature sensor 34 detecting the temperature in a cabinet 1 is connected to the drive circuit 33, which is controlled in response to the detection signal of the temperature sensor 34 to change the drive voltage.
Patent JP-S63179761-A (JP)
Title: Printing system
Inventor: KURODA YOSHIO
IPC: B41J2/00
Filed: 1987-01-22
Abstract: PURPOSE:To perform high grade printing reduced in an unstable factor such as the clogging of a nozzle, by mechanically forming an ink image on an image carrier by an inking roller and the multi-tooth roller rotating in such a state that the leading end parts of the teeth thereof are brought into contact with said roller and transferring the same to a paper. CONSTITUTION:An inking roller 1 is driven by a pulse motor 2 so that the peripheral speed thereof becomes equal to the running speed of a paper 3. A multi-tooth roller 4 is rotated by the angle, which is determined by the drive circuit controlled by a printing control circuit by a pulse motor 6 while lightly brought into contact with both of the inking roller 1 and an image carrier 5. At this time, the ink present on the surface of the inking roller 1 is adhered to the chips of the teeth of the multi-tooth roller 4 and, at the same time, the ink already adhered to the separate teeth is transferred to the image carrier 5 by one dot to form an ink image 7 and this image 7 is transferred to the paper 3 to adhere a printing image 8 to the paper 3. The ink remaining on the image carrier 5 is removed by a cleaner felt 9.
Patent JP-H02193131-A (JP)
Title: Flashing device
Inventor: ICHIHARA YOSHIRO
IPC: G03B15/05
Filed: 1989-01-23
Abstract: PURPOSE:To prevent a main capacitor voltage from dropping and to decrease battery consumption by providing a diode on the current supply side (a DC/DC converter side) of the main capacitor and providing a latch circuit latching a charging completion condition. CONSTITUTION:The diode 6 is inserted between the main capacitor 10 and a detecting circuit 100, the main capacitor 10 is connected with the cathode side of the diode 6, and the detecting circuits 7 and 8 are connected with the anode side of that. When an output from the detecting circuit indicates a condition where the charged capacitor reaches a prescribed value, the charging completion condition is latched by the latch circuit 19. The charged current of the main capacitor 10 is prevented from flowing into resistors 7 and 8 by the diode 6, and a DC/DC converter 4 is stopped because the charging completion condition is latched by the latch circuit 19. Even if the partial pressure of the resistances 7 and 8 is dropped, a display circuit and a X-on possible condition are not affected by the dropping. Thus, the voltage dropping of the main capacitor is decreased after the lapse of time, and a display showing charging incompletion, etc. are prevented from being erroneously confirmed and buttery consumption is decreased.
Patent JP-S57127829-A (JP)
Title: Apparatus for inserting core bar
Inventor: KAWAKAMI HISATAKA
IPC: G01N3/02
Filed: 1981-01-30
Abstract: PURPOSE:To form the core bar securely and quickly in the tube of a tubular test piece for tesnion test, by dipping the tubular test piece in a dissolved alloy bath, blocking one end thereof, and pulling up the test piece. CONSTITUTION:A gripper 8 is prought to the position where the tubular test piece 9 is placed by driving an arm 3, and the test piece 9 is held by a gripper driving part 7. Then the test piece 9 is moved to the position over the dissolved alloy bath 11 where low melting alloy 12 is reserved under the dissolved state. The test piece 9 is brought to an upright attitude by the driving of a gripper rotating motor 6. Then a specified length as required is dipped into the diffused alloy from the tip, and the alloy comes inside. Thereafter a sealing plate 10 is lifted, and the opening end of the tube is blocked. The test piece 9 is lifted  under this state. When the dissolved alloy is hardened, the sealing plate 10 is  removed. Furtheremore, the test piece 9 is rotated by 180 deg., and the core bar is  likewise inserted and formed on its opposite side.
Patent JP-S54108076-A (JP)
Title: Feeder for 3-dimensional transfer feeders
Inventor: BABA KIYOKAZU
IPC: B21D43/05
Filed: 1978-02-10
Abstract: PURPOSE:A transfer bar is reduced in length and weight by connecting a feed carrier to the upper portion of said transfer bar so that the interference thereof with a lift clamp mechanism may be avoided and to balance said transfer bar in weight by equalizing the right and left portions thereof to each other. CONSTITUTION:A transfer bar 2 is of a divided type consisting of three portions 2L, 2C and 2R, and placed on lift clamp mechanisms 1L and 1R. Said transfer bar 2 transfer right and left while connected with each other by a feed mechanism 3. Since this connection is made at the upper face of said transfer bar 2 by a feed carrier 8, the left end position of the stroke of said carrier 8 is set on a lift clamp mechanism 1R. Thus, the length of said transfer bar 2 can be reduced as a whole.
Patent JP-S59140279-A (JP)
Title: Solventless electrically conductive adhesive
Inventor: OKUNOYAMA TERU
IPC: C08G73/06
Filed: 1983-02-01
Abstract: PURPOSE:To provide the titled adhesive which exhibits excellent thermal strength even when cured after being left to stand for a long time, by mixing a resin mainly composed of a bismaleimide and a triazine resin monomer, an epoxy resin which is liquid at room temp. and an electrically conductive powder. CONSTITUTION:A component (A) composed of a bismaleimide of formula I (wherein Ar1 is a bivalent arom. group) and a triazine resin contg. a diisocyanate unit of formula II (wherein Ar2 is a bivalent arom. group) and triazine rings of formula III formed by the cyclopolymerization of at least three molecules of said diisocyanate in the molecular structure and having isocyanate groups at its terminal, an epoxy resin (B) which is liquid at room temp. such as bisphenol A epoxy resin, and an electrically conductive powder (C) such as silver powder are mixed together in such a proportion as to give a weight ratio of component A to component B of 10:90-90:10, thus obtaining the desired solventless electrically conductive adhesive. This adhesive is suitable for use in bonding IC chip to an insulated substrate, etc.
Patent JP-S60157605-A (JP)
Title: Automatic controller
Inventor: KATOU YOSHITO
IPC: G05B19/414
Filed: 1984-01-27
Abstract: PURPOSE:To perform highly reliable automatic control through a small number of signal lines by sending a program select signal from a control indication part to a control part, and allowing the control part to send an answer-back signal to the control indication part according to the received select signal. CONSTITUTION:The cntrol indication part M1 sends the program PRG select signal in binary code from a transmitting means M3 to the control part M2. The control part M2 receives this signal from a control information receiving means M6 and sends the answer-back signal corresponding to the received select signal to the indication part M1 through an answer-back means M7. The indication part M1 receives the answer-back signal by an answer-back receiving means M4 and sends this to an indicating means M5. When the answer-back signal corresponds to the PR select signal, the means M5 sends a control command signal to the control part M2 through the means M3. The control means M2 receives the control command signal by the means M6 and sends this to a control means M8. The means M8 once receiving the control command selects one of plural PRGs according to the PRG select signal and performs automatic control according to the PRG.
Patent JP-H08204137-A (JP)
Title: Semiconductor device and burn-in method
Inventor: HIRANO HIROSHIGE
IPC: G01R31/26
Filed: 1995-01-31
Abstract: PURPOSE: To enable a semiconductor chip in acceptable wafer state to be burned in even if any defective semiconductor chip happened to be developed simultane ously with the acceptable one. CONSTITUTION: A plurality of semiconductor chips 11 having a power supply voltage line to be impressed with the same as well as an earth voltage line to be impressed with the same are formed on a semiconductor wafer 10. Besides, the first wiring layer 13 for supplying the power supply voltage and the second wiring layer for supplying the earth voltage 12 connected neither to the power supply voltage line nor to the earth voltage line are formed on the semiconductor wafer 10. At this time, the power supply line of semiconductor chip judged to be acceptable by inspection and the first wiring layer 13 as well as the earth voltage line and the second wiring line are respectively connected electrically.
Patent JP-S59139096-A (JP)
Inventor: FUJIKAWA YUUKICHI
IPC: H01F7/16
Filed: 1983-01-31
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-H04235247-A (JP)
Title: Aluminum alloy sheet for zinc phosphate treatment and its production
Inventor: KOBAYASHI TOSHIAKI
IPC: C22F1/043
Filed: 1991-01-11
Abstract: PURPOSE:To provide an aluminum alloy sheet excellent in zinc phosphate treating property, having superior adhesive strength of coated film after coating, and also having superior filiform corrosion resistance and its production method. CONSTITUTION:The alloy has a composition consisting of 0.1-1.5% Mg, 0.3-2.5% Si, 0.001-0.05% P, and one or more kinds among <=0.5% Fe, <=0.8% Mn, <=0.3% Cr, <=0.2% Zr, and <=0.2% V, and the balance essentially Al and further containing, besides the above, 0.05-1.5% Cu. At the time of producing the sheet of alloy having the above composition, the sheet is subjected, after rolling, to solution treatment at 450-590 deg.C and then to hardening at a rate of >=5 deg.C/sec.
Patent JP-S63182720-A (JP)
Title: Electric power controller
Inventor: BABA SADAAKI
IPC: G05F1/45
Filed: 1987-01-26
Abstract: PURPOSE:To scatter a load current and to prevent the fluctuation of a power supply voltage by adding a phase shifter to a cycle control device and providing a phase difference to the control cycle of each semiconductor switch. CONSTITUTION:The control cycle of a load current flowing to a load 13a is shifted from the control cycle of a load current flowing to a load 13 via an inverted amplifier 15 and a comparator 16 by 1/2 wavelength of the triangular wave voltage generated by a triangular wave generating circuit 3 in terms of the phase. Thus the simultaneous energization to both loads 13 and 13a is prevented. Then the energizing currents are averaged when the cycles of plural loads are controlled. Thus the fluctuation of the power supply voltage can be prevented.
Patent JP-H06228467-A (JP)
Title: Resin composition for crosslinked antifouling coating
Inventor: MIYAMOTO TAKASHI
IPC: C09D183/04
Filed: 1993-01-29
Abstract: PURPOSE:To provide a non-pollutive resin composition suitable for antifouling coatings excellent in adhesivity to primer coatings and in the strength of coating films, and useful for crosslinked antifouling coatings. CONSTITUTION:A resin composition for crosslinked antifouling coatings, characterized by reacting a silicone-polyester block copolymer resin with an aminoalkoxysilane in an amount of 0.5-3 times equivalents based on the equivalents of the non-reacted epoxy groups of the resin, the silicone-polyester block copolymer resin being produced by reacting (A) an epoxy group-containing silicone resin having a mol.wt. of 700-8000 with (B) a carboxyl group-containing polyester resin having a mol.wt. of 1500-2000.
Patent JP-H03217510-A (JP)
Title: Temporary blocking device for outlet pipe
Inventor: NAKADA TOSHIJI
IPC: E02B8/06
Filed: 1990-01-24
Abstract: PURPOSE:To improve safety by making the title device in a structure wherein a column-like pressure-resisting bag, inflatable to be in a diameter bigger than the inner diameter of an outlet pipe, is connected to an anchor frame on the inside of positioning guides, and a pressurized fluid supply pipe is connected to the pressure-resisting bag. CONSTITUTION:An anchor frame 7, with a pressure-resisting bag 8 folded up and fixed thereto, is hung down to the front side of an inlet 1a of an outlet pipe 1, and positioning guides 10 of the anchor frame is fitted into the inlet 1a as the frame is moved toward the inlet 1a of the outlet pipe. Then pressure supplied from a pressurized fluid supply pipe 14 is applied to the inside of the pressure-resisting bag 8 for inflation of same, and thereby the inlet 1a of the outlet pipe is blocked. Contact pressure of the pressure-resisting bag 8 to the outlet pipe 1 is raised to what is required for water stopping, and thereby water stopping is made at the inlet 1a. Thereby term of works can be shortened.
Patent JP-S59141483-A (JP)
Title: Synthesis of sogdianite single crystal
Inventor: TERAISHI KATSUHIRO
IPC: C30B29/34
Filed: 1983-01-31
Abstract: PURPOSE:To produce a high-quality sogdianite single crystal in high efficiency, under controlled rate of dissolution, by charging a calcined or vitrified raw material, quartz, and a seed crystal separately in a molten salt, and applying temperature differences between the charging zones. CONSTITUTION:KOH, NaOH, LiOH, TiO, Al2O3, ZrO, iron oxide and colorant, etc. in the raw materials having the composition of sogdianite or thereabout are calcined or vitrified. The product, a raw material composed of SiO2, and a seed crystal are charged separately into a molten salt composed of lithium molybdate, MoO3, LiOH, V2O5, etc. as a flux or into a molten salt obtained by adding small amounts of one or more components of the raw materials to the above molten salt in the form of powder. The zone to dissolve the raw material, the zone to grow the seed crystal and the zone to dissolve the quartz are formed in the crucible, and temperature differences are formed between the zones. The growth rate of the seed crystal can be maintained at a definite level, and an artificial sogdianite single crystal free from inclusion can be synthesized by this process.
Patent JP-S61175517-A (JP)
Title: Optical fiber ring interferometer
Inventor: SONOBE HISAO
IPC: G01C19/00
Filed: 1985-01-30
Abstract: PURPOSE:To obtain a clear interference fringe, by arranging an interferable luminous flux, a plurality of focusing rod lenses, a beam splitter and an optical fiber loop to be integrated optically. CONSTITUTION:A luminous flux leaving an interferring light source 8 enters an light isolator 10 via a focusing rod lens 9. Then, the luminous flux enters focusing rod lenses 11A and 11B to be converted to two focusing luminous fluxes passing through two focuses and then, enters a beam splitter 3 to be equally divided into a transmission light and a reflected light with a halfmirror 3R. The two focusing luminous fluxes transmitted through the halfmirror 3R reach end faces A and B of an optical fiber loop 6. The focusing luminous flux leaving the lens 11A and is made incident efficiently into the end face A of the optical fiber loop 6 and emitted at the end face B as dispersing flux passing around the loop 6 and then, after entering the splitter 3, the dispersing luminous flux is bent at the right angle with the halfmirror 3 to reach an interfering surface 7 passing through an optical spacer 13. Thus, a stable and clear interference fringe can be detected.
Patent JP-H02195392-A (JP)
Title: Data display device
Inventor: KURIHARA YOICHIRO
IPC: G09G5/36
Filed: 1989-01-24
Abstract: PURPOSE:To drastically reduce a capacity memory in the display of a large screen and the display having a complicated shape, etc., by switching the displayed contents of the display part till then with a switching signal after specified time elapses and switching the displayed contents again so that the displayed contents of the display part may return in an original state after a certain time elapses more. CONSTITUTION:By inputting window starting address information and window stopping address information from a 1st display information processing part 2A and a 2nd display information processing part 2B, outputting the switching signal SQ based on the window starting address information after the specified time elapses and switching a changeover output part 2D, the displayed contents on the display part 1 till then is switched. Moreover, a window information generating part 4 is used, which outputs the switching signal SQ based on the window stopping address information after the certain time elapses thereafter and allows the displayed contents of the display part 1 to return in the original state by switching the changeover output part 2D again. Thus, the reduction of hardware is accomplished by constituting a window in an optional shape without using a large-capacity memory.
Patent JP-S59140013-A (JP)
Inventor: OOTA MAMORU
IPC: B28B11/08
Filed: 1983-01-31
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。