baber/WOPTO huggingface dataset:
Patent JP-H02128323-A (JP)
Title: Method and device for producing magnetic recording medium
Inventor: TAKAHASHI KIYOSHI
IPC: G11B5/84
Filed: 1988-11-07
Abstract: PURPOSE:To decrease the coagulation of a lubricant, while improving a film forming speed by providing an electrode plate so as to be opposed to a magnetic recording medium which runs, and impressing the voltage between this electrode plate and a ferromagnetic metallic thin film layer. CONSTITUTION:On a magnetic recording medium obtained by forming a ferromagnetic metallic thin film layer 2 on a non-magnetic substrate 1, a lubricant layer 4 being a top coat layer is formed by a vacuum deposition method, while impressing a voltage between an electrode plate 32 and the metallic thin film layer 2. In this case, when a voltage is impressed between the metallic thin film layer 2 and the electrode plate 32, energy of vapor deposition on the ferromagnetic metallic thin film layer 2 becomes high, and as a result, the coagulation of lubricant grains is prevented. Also, when the lubricant grains reach the ferromagnetic metallic thin film layer 2, they are coupled firmly, and also, by an action of electrostatic force, the lubricant is diffused easily, and a homogeneous lubricant layer 4 is formed. In such a way, while improving a film forming speed, the coagulation of the lubricant is decreased, and as a result, the drop-out being a recording and reproducing defect is decreased remarkably.
Patent JP-H04157399-A (JP)
Title: Shaking device of mirror in sor light apparatus
Inventor: MARUSHITA MOTOHARU
IPC: G21K1/06
Filed: 1990-10-19
Abstract: PURPOSE:To dispose a bearing for shaking outside a light takeout line and thereby to enable supply of a lubricant thereto and to prevent engagement of the-bearing by a method wherein a mirror chamber itself having an oblique incidence mirror fixed inside is shaken through the intermediary of bellows on the opposite sides. CONSTITUTION:A mirror chamber 37 is supported shakably in the vertical direction on a rotation fulcrum 34 of the fore end part of a six-axis alignment device 51 fixed to a fixing part 49, and the position and angle thereof are adjusted. A bearing used for the fulcrum 34 is disposed outside a light takeout line 26. Therefore no problem of production of gas takes place and also smooth shaking can be attained since a lubricant can be employed. Besides, a rod 38 of a mirror shaking mechanism 36 is made to operate in the vertical direction by the rotation of a cam 42 driven by a motor 40 and shakes vertically the chamber 37 together with an oblique incidence mirror 30 through the intermediary of double bellows 35 and 39. Thereby a synchrotron radiation light (SOR light) 29 is shaken in the vertical direction and a necessary area for exposure is ensured. Since a bearing for the rod 38 and a connecting part 31 is also disposed outside the line, no problem of production of gas occurs, the lubricant can be used and thus the smooth shaking can be attained.
Patent JP-2000115944-A (JP)
Title: Corrugated tube
Inventor: SUZUKI KATSUYA
IPC: H02G3/04
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent an electric wire from bulging out from a slit, and to enhance the waterproofness and the insertability of a wire harness. SOLUTION: A flat wall 3 is formed in the main body 2 of an arched tube, and a slit 4 is formed in the flat wall 3, and the flat wall 3 comes in contact with a panel 10. The flat wall 3 is divided into two by the slit 4, and is freely openable and closable. The flat wall 3 is formed flatly. Or, the flat wall has at least a plurality of grooves outside it.
Patent JP-S61154792-A (JP)
Title: Submerged arc welding method to obtain weld metal having good pwht resistant toughness
Inventor: MINAGAWA AKIRA
IPC: B23K35/30
Filed: 1984-12-27
Abstract: PURPOSE:To obtain a weld metal which does not embrittle even after a long- period post-weld heat treatment by using a solid wire which is decreased in the content of P in the flux and wire to an extremely low ratio. CONSTITUTION:A high-tensile steel is subjected to submerged arc welding by using the solid wire contg. <=0.004wt% P in the flux and <=0.002% P in the wire. The weld metal having good post-weld heat treatment (PWHT) toughness is obtd. by the above-mentioned welding method. The reliability of welding is improved if such method is applied to a welded structure consisting of extra- thick steel plates of a high-tension steel.
Patent JP-S63135335-A (JP)
Title: Production of stock strain for live vaccine for bordetella bronchiseptica infection and live vaccine
Inventor: KUME KATSUMI
IPC: C12N15/09
Filed: 1986-11-27
Abstract: PURPOSE:To obtain the titled stock strain having high immunogenicity and suitable for the production of a vaccine having excellent safety, by applying mutagenic treatment to a Bordetella bronchiseptica strain. CONSTITUTION:A Bordetella bronchiseptica strain is subjected to mutagenic treatment [e.g. a combination of high-temperature treatment (42 deg.C) and nalidixic acid treatment] to separate a mutant at least containing a gene label of temperature sensitivity (grows at 42 deg.C), nalidixic acid resistance and negative to thermolabile toxin productivity. The strain is cultured in a Bordet-Gengou agar medium containing nalidixic acid at 42 deg.C and a strain resembling an I- phase strain is fished. The culture in a Bordet-Gengou agar medium containing nalidixic acid and the fishing of I-phase strain are repeated to obtain an I-phase strain having complete capsule antigen and negative to thermolabile toxin productivity and obtain the stock strain for the production of live vaccine for Bordetella bronchiseptica infection.
Patent JP-H04153014-A (JP)
Title: Molding machine with function of making daily report
Inventor: KAWADA HIDEMI
IPC: B29C33/00
Filed: 1990-10-18
Abstract: PURPOSE:To make automatically an accurate daily report at the same time of completing the work by inputting necessary items of the daily report from a given board for every lot, computing automatically by means of a CPU, making a daily report data indicating required items in the required spots and outputting the same to a CRT or a printer. CONSTITUTION:A control section 6 working as a daily report making function consists of a CPU 6a, ROM 6b, RAM 6c, an input and output converting computation device 6e, an input and output interface 6f and a CRT control device 6g, and a keyboard 6d, a printer 6h, an outer storage device 6i and the like are provided as outer devices. ROM 6b works as a central arithmetic and logic unit of microcomputer system, and ROM 6b works as a sequence of automatic operation and the read only memory in which operation procedure and the like are stored and RAM 6c works as the random access information and data of molding work processing and the like. Also, the keyboard 6d imparts the set values to a molding machine 1, and the items for making daily report is digitally input by an operator. The data for the items for making the daily report is computed according the computation procedure of ROM 6b and output into the printer 6h together with the display on the CRT 6j and the like.
Patent JP-H11114805-A (JP)
Title: Two-surface polishing machine for semiconductor wafer
Inventor: TSURUTA SHOJI
IPC: B24B53/017
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To establish a labor-saving, effective dressing operation to the abrasive cloths laid on an upper and a lower surface plate and enhance the working efficiency of the overall polishing processes. SOLUTION: A polishing machine is equipped with a lower surface plate 1 and upper surface plate 2 which are pinching the oversurface and undersurface of a semiconductor wafer mounted on a carrier plate W. The arrangement further includes nozzles 10 confronting the abrasive cloths 3 laid on the lower 1 and upper surface plates 2 and a plurality of spacing holding mechanisms 15 to hold the two surface plates 1 and 2 at a certain spacing, whereby it is practicable to execute simultaneous dressing of the abrasive cloths 3 on the oversurface and undersurface using high pressure water, which ensures enhancement of both the dressing effect and the working efficiency.
Patent JP-H06111652-A (JP)
Title: Contact terminal
Inventor: SATOU HIROMUTSU
IPC: H01H1/06
Filed: 1992-09-25
Abstract: PURPOSE:To obtain with excellent mass-productivity a stabilized contact terminal, which has a large fixing strength, with the excellent mass-productivity by inserting a leg part of a rivet-shape contact into one end of a cylindrical body obtained by folding a plate material, and caulking the leg part. CONSTITUTION:A plate material is folded to form a cylindrical body 2, and one end of this cylindrical body 2 is provided with a caulking terminal 4 having a hole 3. A leg part 8 of a rivet-shape contact 7 is inserted into the hole 3 of the caulking terminal 4 of the cylindrical body 2. Next, one end side of the cylindrical body 2, in which the leg part 8 of the rivet-shape contact 7 is inserted, is inserted into a lower die 9, and the leg part 8 of the rivet-shape contact 7 is pushed by a caulking punch 10 from the other end of the cylindrical body 2 and caulked in the hole 3 of the cylindrical body 2 to manufacture a contact terminal. A contact terminal can be thereby manufactured with a small number of process and the excellent mass-productivity. Furthermore, since the contact terminal is formed into a cylindrical body, generation of heat at the time of opening and closing as an electric contact can be discharged effectively.
Patent JP-H08144835-A (JP)
Title: Intake air amount detection method of engine
Inventor: KURIHARA MASARU
IPC: F02D41/18
Filed: 1994-11-15
Abstract: PURPOSE: To calculate an intake air mass in a cylinder per one intake stroke accurately and simply, in an engine for calculating an intake air amount by L jetronic method. CONSTITUTION: This time throttle passing air mass flow rate Q'a is calculated based on the output voltage detected by an intake air amount sensor (S45), after start, this time cylinder intake air mass Gair per one intake stroke is calculated from the next formula based on this throttle passing air mass flow rate Q'a, the intake air mass Gair in the cylinder calculated at the last time and an engine r.p.m. Ne (S48). Gair ← Q'a×Mtch+(MTCS-Mtch)×Gair/MTCS. Here, Mtch = calculation period × stroke volume/chamber volume, MTCS = half rotation time.
Patent JP-H06106509-A (JP)
Title: Method and device for preventing warpage of plywood
Inventor: TAKAHASHI TAKEHARU
IPC: B27K5/00
Filed: 1992-09-25
Abstract: PURPOSE:To prevent warpage of a plywood caused by a change in water content by raising a water content by supplying a water content to a plywood after a hot-pressing process. CONSTITUTION:In a hot-pressing process, an adhesive-coated plywood of, for example, a conifer is heated and pressurized. While this plywood 2 is fed on feed rollers 3, water is sprayed onto both surfaces of the plywood 2 by water spray pipes 4. After that, it is preferable that the surface of the plywood 2 is rubbed with a rubbing plate 5 for the penetration of the water content into the plywood. The plywoods 2 subjected to a water spray are stacked and left to stand with a weight placed thereon for the penetration of the water content. By using a wax emulsion water solution in place of water, water repellency can be provided. Alternatively, by using a wax emulsion and also an asphalt emulsion, or by using an acrylic resin emulsion, both a water repellency and nonslip properties can be provided.
Patent JP-S62140528-A (JP)
Title: Time division multiplexing signal separation system
Inventor: KOBAYASHI HIROKAZU
IPC: H04J3/04
Filed: 1985-12-16
Abstract: PURPOSE:To decrease the generation of a shock by executing stop of detection of a dummy signal, or initialization of either a write address or a read-out address of a storage device, when a read-out clock frequency is being controlled. CONSTITUTION:In a read/write address counter relative difference detecting circuit 22, a relative difference of a write address signal WA and a readout address signal RA is detected, and when it goes to a prescribed difference before the write address signal WA and the read-out address signal RA are superposed, a write address counter 16 and a read-out address counter 21 are initialized, and the generation of a long burst error can be evaded. In case a dummy flag bit is lost and a read-out clock frequency control cannot be executed, a dummy signal is written in a frame memory 17-1, and also, in case the read-out clock frequency control cannot be executed, in case of demodulation, shock noise is generated. In such a case, when a PN signal is applied as a dummy data, even if the dummy data is demodulated, the level goes to zero, the shock noise can be evaded.
Patent JP-S62140489-A (JP)
Inventor: HIGUCHI TORU
IPC: H05K1/09
Filed: 1985-12-13
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-H05118029-A (JP)
Title: Impregnation method of impregnating material
Inventor: YAMAKADO NORIO
IPC: E02D3/12
Filed: 1991-10-28
Abstract: PURPOSE:To facilitate improvement by cutting an impregnation guide pipe, inserting double packers, in which packers are installed in the upper and lower sections of the filler hole of an impregnation material, into the impregnation guide pipe and repeating the cutting of the guide pipe and the impregnation process of the impregnation material. CONSTITUTION:An impregnation method is composed of the drilling process of a drilled hole 35, the building process of an impregnation guide pipe 31, a process, in which the impregnation guide pipe 31 is cut and an impregnating material is impregnated into the ground 33, etc. A section between the guide pipe 31 and the ground 33 is filled with a hardening material 39 and the hardening material 39 is solidified, and a cutting mechanism 67 cutting the guide pipe 31 is mounted, and vertically movable double packers 37 constituted of upper and lower packers 47, 49 are inserted into the guide pipe 31. When the impregnation guide pipe 31 and the outer-circumferential hardening material 39 are cut by the cutting mechanism 67 of the double packers 37 at arbitrary positions and the impregnating material is ejected from the exhaust nozzle, the impregnating material splits the outer circumferential material 39 and is impregnated into the ground 33. The technique of the impregnating material can be conducted easily by repeating these operations.
Patent JP-H03142273-A (JP)
Title: Monochromatic ink ribbon for manufacturing dry type transfer material
Inventor: MIZUTANI TADASHI
IPC: B41M5/382
Filed: 1989-10-27
Abstract: PURPOSE:To enable pressure-sensitive retransfer in a complete shape, which is not crushed, by incorporating and constituting a colorant, a binder agent, a resin and a high-molecular surface modifier to one surface of a filmy ribbon base material while continuously changing the composition in the film thickness direction. CONSTITUTION:A monochromatic ink layer 4, a pressure-sensitive adhesive layer 2 and a heat-sensitive adhesive layer 3 are constituted on one surface of a filmy ribbon base (a base material) 1, a composition having more excellent pressure-sensitive adhesive properties is obtained on the ribbon base (the base material) 1 side, and a composition having more superior heat-sensitive adhesive properties is acquired on the monochromatic ink-ribbon surface side 5 for manufacturing a dry type transfer material. Various coating fluids having the different composition ratios of the heat-sensitive adhesive layer 3 to the pressure-sensitive adhesive layer 2 while a composition in the heat-sensitive adhesive layer 3 and a composition in the pressure-sensitive adhesive layer 2 are kept constant are manufactured. Accordingly, heat-sensitive adhesive properties onto a surface having inferior wettability are improved largely, and pressure- sensitive adhesive properties to other substances by pressure of a printing image formed through thermal transfer are also enhanced largely.
Patent JP-H05122527-A (JP)
Title: Original reader
Inventor: MATSUSHIMA KENICHI
IPC: H04N1/40
Filed: 1991-10-28
Abstract: PURPOSE:To reduce reading error by reducing the influence of noise by calculating an average value by reading a black reference board plural times. CONSTITUTION:Before reading an original 21, a white reference board 1 is read by a photoelectric conversion part 5 and stored through an A/D conversion part 24 into a white storage part 14, and a black reference board 3 is read by the photoelectric conversion part 5 and transmitted to the A/D conversion part 24. The black reference board 3 is read plural times, and a black average part 16 calculates the average value of respective converted outputs. After the respective references are read, the original is read. Therefore, when the density level of the original 21 is equal to that of the white reference board 1, a value converting the original 21 to an analog signal by the photoelectric conversion part 5 is the same value as the output of the conversion part 5 in the case of reading the white reference board 1, and the A/D converted value is converted to the maximum digital level. Similarly when the density level of the original 21 is equal to the density level of the black reference board 3, the A/D converted value is converted to the minimum digital level.
Patent JP-H01163254-A (JP)
Title: Resin composition for molding
Inventor: YANO KAZUHISA
IPC: C08L67/00
Filed: 1987-11-06
Abstract: PURPOSE:To obtain the title composition outstanding in impact and chemical resistances, molding processability and mold transferability, by incorporating an ABS resign whose graft component contains epoxy group-carrying vinyl monomer with an aromatic polyester. CONSTITUTION:The objective composition can be obtained by incorporating (A) 1-99 pts.wt. of a copolymer produced by grafting to A1: 10-85 pts.wt. of a diene rubber (pref. polybutadiene or styrene-butadiene rubber) A2: 90-15 pts.wt. of a monomer mixture comprising (i) 50-90wt.% of an aromatic vinyl compound (pref. styrene or alpha-methylstyrene) (ii) 9-50wt.% of a vinyl cyanide (pref. acrylonitrile) and (iii) 0.001-10wt.% of a vinyl monomer containing epoxy group [pref. glycidyl (meth)acrylate] or a composition comprising A3: a copolymer produced by grafting part of the component A2 to the component A1 and A4: a second copolymer produced by copolymerization of the rest of the component A2 with (B) 99-1 pts.wt. of an aromatic polyester resin.
Patent JP-H04156191-A (JP)
Title: Long time video recording and reproducing device
Inventor: MATSUE MITSUHIRO
IPC: H04N5/915
Filed: 1990-10-19
Abstract: PURPOSE:To minimize an unrecorded time with similar picture quality to that of a conventional VTR by providing a timing control section to the device in which a read timing from a temporary storage memory is selected to be n-screen (n is a plural number) forming m-screen/prescribed time. CONSTITUTION:A control section 5 generates an operating timing of an A/D converter 2 and a write timing to a temporary recording memory 3 based on synchronizing information of an inputted video signal and outputs the result to the A/D converter 2 and the temporary recording memory 3. The A/D converter 2 gives an output to the temporary recording memory 3 according to the operating timing inputted from the control section 5. A video signal processed to an analog signal by the D/A converter 4 is inputted and recorded by a recording and reproducing section 6 according to the write timing of the control section 5. Since deterioration in the picture quality is less and the video signal is recorded uniformly with respect to the time base, a consecutive loss in the video information is minimized.
Patent JP-H08147126-A (JP)
Title: Operation display device
Inventor: NAKAMA TOMOYUKI
IPC: G06F3/048
Filed: 1994-11-16
Abstract: PURPOSE: To meet various user's demands by releasing a part of ROM data constituting a system picture as RAM data. CONSTITUTION: The system picture or the like minimally required for setting of a POD (operation display device) 1 is stored in a non-volatile memory like a ROM together with the control program of the POD 1. When a prescribed operation is performed, for example, a touch panel is depressed in three positions continuously for a certain time or longer in this state, the program of a system picture data processing part 14 is started. Then, a loader 5 transfers system picture data to an area of a picture data memory 12, and the system picture data processing part 14 displays it as a system picture 13. Thereafter, the user selects validation/invalidation in accordance with a set menu displayed on the system picture 13, thereby customizing the system picture.
Patent JP-2000110884-A (JP)
Title: Tower-form structure and vibration controller
Inventor: FUJITA KAZUMASA
IPC: F16F9/14
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a tower-form structure and a vibration controller constituted to execute effective damping on generating vibration (containing also microvibration). SOLUTION: A tower-form structure comprises a radar mast 1 for a ship; and a wire rope 2 having one end connected to the radar mast and the other end connected to an amplitude amplifier 3. The amplitude amplifier 3 is provided with a short rod 3b supporting a position deviated from a central point thereof. The wire rod 2 is connected to an end part P situated near a support point and an end part Q which is spaced away from the support point and to which the amplitude amplifier 4 having a dash pot 4b is connected. Vibration of the tower-form structure main body 1 is transmitted through the wire rope 2 and the short rod 3b. At the end part Q, vibration amplitude is amplified and the dash pot 4b exerts damping operation in the amplified vibration amplitude. In addition to this constitution, the tower-form structure is provided to have a vibrator in place of the amplitude amplifier 3.
Patent JP-H09127214-A (JP)
Title: Measuring apparatus for residual capacity of battery
Inventor: SAIGO TSUTOMU
IPC: G01R31/36
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring apparatus by which a precise residual capacity voltage is obtained by a method wherein, when an approximate straight line is found, the approximate straight line is found by data which excludes at least a singular point. SOLUTION: Whenever a plurality of voltage values and current values of a battery 3 are gathered in every prescribed time, a correlation judgment means 23 finds the correlation coefficient of their data. Then, while the correlation coefficient is continuously at a prescribed correlation coefficient or lower, a data-adoption-range decision means 29 decides a region near a previous approximate straight line as a recent data adoption region, an approximate-straight-line computing means 25 finds an approximate straight line on the basis of data inside the data adoption region, and a residual-capacity computing means 31 finds a residual capacity on the basis of the approximate straight line so as to be displayed on a display part 33.
Patent JP-2000111671-A (JP)
Title: Alarm timer
Inventor: HIROKAWA AKIHIRO
IPC: G04F3/02
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an alarm timer having a bell striking means having the simple constitution. SOLUTION: The bell striking means part 40 at the tip of a striking lever 16 of a alarm timer having a main shaft 1, the clock device part 31, the cam mechanism enclosing part 32, a bell 15, the bell striking lever 16 and the like, is composed of the box-shaped part 45 formed by perpendicularly bending three bending pieces 41, 42, 43 of the tip part of the lever 16 and the projecting part 44 formed in the center of the box-shaped part. By being constituted in this way, the striking lever 16 is punched and bent from a single plate including the bell striking means 40, and can be easily and inexpensively formed by a press.