baber/WOPTO huggingface dataset:
Patent JP-S5719060-A (JP)
Title: Coating
Inventor: TANAKA YASUNORI
IPC: G11B5/848
Filed: 1980-07-08
Abstract: PURPOSE: To obtain coating of a ferromagnetic layer free from uneven distribution of color and streaks by running a part of a coating liquid widthwise to a support body at the farthest position from a liquid feeding point of a storage of an extruder, once the coating liquid is fed to the storage in an amount greater than that in which it should be applied on the support body.  
     CONSTITUTION: When a ferromagnetic layer is formed on a web by coating in a combination of an extrusion and a doctor blade, the tip of a slit 2 of an extruder 40 with a slight clearance (2W150mm) from the bottom faces vertically to the surface of a support body 4 such as a web transferred at a fixed speed supported with a backing roll 7. Then, a coating liquid 3 is forced into a storage 10 from a nozzle 12 in an amount Q 0  greater than that Q 1  in which it should be applied on the surface of the support body 4. An excess liquid flows out of the equipment through a drain nozzle 41 mounted at the other end of the storage 10 thereby preventing coagulation of the liquid. This eliminates the development of uneven distribution of color and streaks. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5427306-A (JP)
Title: Instantaneous frequency deviation control circuit
Inventor: FUJISAKI HISASHI
IPC: H04B1/04
Filed: 1977-08-02
Abstract: PURPOSE:To secure a proper limitation for the instantaneous frequency deviation while ensuring a high fidelity of the modulation signal through a simple and miniature integrated constitution, by giving the negative feedback combination for part of the modulation signal reloaded by the integrating circuit to the differentiating circuit.
Patent JP-H1072536-A (JP)
Title: Vulcanizable rubber composition
Inventor: GARRO LUCIANO
IPC: C08L25/04
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a vulcanizable rubber compsn. which is based on cross- linkable unsat. chain polymers and is useful for producing automotive tire treads. SOLUTION: This compsn. is prepd. by compounding cross-linkable unsatd. chain polymers contg. a natural rubber and at least one copolymer obtd. by copolymerizing a conjugated diolefin with a vinylarom. hydrocarbon with a reinforcing carbon black. The copolymer is obtd. by the 1,2-addition type copolymn. of at least 50wt.% conjugated diolefin with a vinylarom. hydrocarbon so that the 1,2-structured olefin parts account for 30-70wt.% of the total wt. of the copolymer. The carbon black compounded has such characteristics that the DBP absorption measured according to ISO 4656-1 is 110ml/100g or higher, that the decrease in DBP absorption measured after compression according to ISO 6894 is 25ml/100g or higher, and that the surface area measured by CTAB(cetyltrimethylammonium bromide) absorption according to ISO 6810 is 120m2 or lower.
Patent JP-S6115866-A (JP)
Inventor: JIYOSEFU ESU AMATO
IPC: C07C227/18
Filed: 1985-05-01
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-S5717127-A (JP)
Title: Boat for liquid-phase epitaxial growth
Inventor: ODA TAKAO
IPC: H01L21/208
Filed: 1980-07-04
Abstract: PURPOSE:To increase the productivity for epitaxial growth by a method wherein the upper chamber to be used for storing growing liquid, the middle chamber to be used for retaining a substrate and the lower chamber, having a releasing hole, are provided through the intermediary of sliding plates in such manner that these chambers can be drawn in or out independently. CONSTITUTION:A cabinet type drawer 15, with which the bottom of a boat body 11 to be used for liquid-phase epitaxial growth can be opened and three sliding plates 16, 17 and 18 (numeral 25 is a clinch) are provided, a partition where the upper chamber 12 separated by the sliding plates and a growing solution 19 will be stored are provided, a retaining device 21 which retains the substrate 20 vertically is provided in the middle chamber 13 and the fused liquid is dropped successively through the holes 23 and 24 provided on the sliding plates. Through these procedures, as the two substrates are formed in a set by putting them together back to back, the epitaxial growth can be performed on one side only and a plurality of growth is performed at a time, thereby enabling to increase the productivity of the epitaxial growth.
Patent JP-S5217113-A (JP)
Title: Fuel supply device
Inventor: SAITOU MASAAKI
IPC: F02M29/14
Filed: 1975-07-31
Abstract: PURPOSE: Fuel liquid drops which are adhered to the internal wall of intake passage are finely divided. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11273955-A (JP)
Title: Winding component
Inventor: OUCHI KIYONORI
IPC: H01F17/04
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To require no need of a strict dimensional accuracy, to easily produce and wound, by combining a U-shaped core with two other kinds of U-shaped cores to form a closed magnetic path core. SOLUTION: A closed magnetic path core is composed of a slender rectangular body, first U-shaped core having a projection below its end, and second U-shaped core 2 bonded to the side face thereof. A winding component is assembled by directly attaching a winding 3 to the first U-shaped core 1 and fixing the second U-shaped core 2. An insulation cover or the like is, if required, formed on the surface of the first U-shaped core 1, wherein the core material is exposed at both ends and exposed, and exposed parts are butted to the second U-shaped core 2. The fixing of the first U-shaped core 1 to the second U-shaped core 2 may be done without any requirements but, to surely fix, uses an adhesive or fixture metals to clip.
Patent JP-H06309308-A (JP)
Title: Document creation device and display control method
Inventor: NAKAI TAKASHI
IPC: G06F17/22
Filed: 1993-04-20
Abstract: PURPOSE:To easily and speedily obtain a print image of a desired place by displaying out information on a KANA (Japanese syllabary)-KANJI (Chinese character) mixed sentence, etc., as the print image under desired setting conditions on the basis of specific indication information. CONSTITUTION:With a 'print image' key 44c depressed, a system is set in mode wherein the print image of document information which is created or edited and proofread is displayed, page by page, out at a display part 54 under desired conditions. Then a condition setting message, that is, '1. current page, 2. previous page, 3. next length, 4. page call' for a desired document page to be displayed out is displayed in a guide area 54a is displayed in a guide area 54a, so an operator specifies and inputs desired one and presses a 'select/ execute' key 44d, so that print image processing is performed under the specific condition. Thus, print image information of the desired place is easily and speedily obtained, so the operability can be improved.
Patent JP-S57209449-A (JP)
Title: Pedal type parking brake apparatus
Inventor: NIIMA YASUHIRO
IPC: B60T7/06
Filed: 1981-06-16
Abstract: PURPOSE:To secure stable braking operation in case of emergency and obtain smooth operation of the brake, by making said braking operation to be ready whether the brake is alert or released, according to variation of the degree of stepping a pedal arm. CONSTITUTION:A pedal arm 4 and the operating arm 3 to which a brake cable 32 is connected are pivotally supported on the shaft 2 concentric to the sector teeth 11 and 12 of a base 1. The pin 42 projecting from the arm 4 is engaged with the elliptical hole 33 drilled in the circumferential direction on the operating arm 3. The arm 4 is urged counterclockwise by a spring 43. The latchet member 5 which can be engaged with the teeth 11 is pivotally installed at the other edge 34 of the operating arm 3, and a reversal mechanism 6 is installed. The reversal mechanism 6 consists of the main member 7 pivotally installed on the other edge part 34 and the pole member 8 pivotally installed on the main member 7. The main member 7 is connected to the latchet member 5 through a spring 37, and the pole member 8 is urged to a fixed position by a spring 81, and the latchet 82 on the top edge of the pole member 8 is engaged with the teeth 12.
Patent JP-S59217174-A (JP)
Title: Apparatus for converting image radar coordinates system
Inventor: HIROGUCHI MASAYUKI
IPC: G01S7/295
Filed: 1983-05-26
Abstract: PURPOSE:To effectively obtain an image suitable for three-dimensional visualization, by converting a radar image to an arbitrary coordinates system, for example, a coordinates system observed from an angle suitable for three-dimensional visualization. CONSTITUTION:A range compressing circuit 1 compresses unprocessed data of a synthetic aperture radar in a range direction and a corner turn circuit 2 rearranges data arranged in the range direction to an azimuth direction. An azimuth compressing circuit 23 performs data compression in the azimuth direction and a multi-look circuit 4 performs image superposition to reduce speckle noise. A coordinates converting circuit 5 receives a signal relating to a coordinates convertng formula from a coordinates data input circuit 8 to perform the coordinates conversion of an image. An image display circuit 6 properly regulates signal intensity so as to match the same with the dynamic range of a cathode-ray tube 7 and a coordinates data input circuit 8 sends out a control signal related to the coordinate converting formula. For example, by converting the radar image to a through-vision type coordinates system, an image same to one observed visually can be obtained.
Patent JP-S5618292-A (JP)
Title: Recuperator with low noise and nox
Inventor: AKAMA KAZUO
IPC: F23C99/00
Filed: 1979-07-21
Abstract: PURPOSE: To reduce a noise and NOx, by providing an air passage with a contracted part and an expanded part, connecting the contracted part to an exhaust gas passage and providing the expanded part with a resonance box which communicates with the exhaust gas passage.  
     CONSTITUTION: A spiral air passage 5 is defined by an outer cylinder 2, an inner cylinder 3 and partition plates 4. A pipe 6 vertically laid in the center of a recuperator 1 is connected to the upper part of the passage 5. The pipe 6 has a contracted part 6a and an expanded part 6b. The contracted part 6a is provided with a through hole 6d so that the contracted part communicates with an exhaust gas passage 9. The expanded part 6b is provided with a cylindrical resonance box 13 which communicates with the exhaust gas passage 9 through a connection pipe 12. The exhaust gas passage 9 is defined between the inner cylinder 3 and the pipe 6 and provided with an expanded part 9a and a contracted part 9b which correspond to those 6a, 6b of the air passage. According to this constitution, combustion exhaust gas is recirculated, NOx is decreased and a noise is eliminated by the resonance box and the diameter change of the passage. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02274851-A (JP)
Title: Zinc alloy for hot dip plating
Inventor: HASHIMOTO TATSUJI
IPC: C22C18/04
Filed: 1989-04-14
Abstract: PURPOSE:To improve the workability and fatigue resistance of a Zn-5%Al alloy without deteriorating the high corrosion resistance by incorporating specified amts. of Ti and B as well as Al into Zn. CONSTITUTION:A Zn alloy for hot dip plating is composed of, by weight, 3 to 10% Al, 0.01 to 0.3% Ti, 0.001 to 0.02% B and the balance Zn. One or more among 0.01 to 0.2% Si, 0.01 to 0.2% Mg, 0.01 to 0.3% Mn and 0.01 to 0.3% Cu may be incorporated into the alloy as required. Since Ti and B are contained in combination, the alloy has considerably improved elongation and impact value, but the desired effects are not produced in the case of below the lower limits of Ti and B. In the case of above the upper limits of Ti and B, the m.p. of the alloy rises and plating work efficiency is lowered. Though 3 to 10% Al ensures satisfactory ductility, the corrosion resistance of the alloy is deteriorated in the case of <3% Al and >10% raises the m.p. of the alloy.
Patent JP-S59217319-A (JP)
Inventor: YONEDA YASUNOBU
IPC: C04B35/46
Filed: 1983-05-25
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-H04305250-A (JP)
Title: Catalyst composition for hydrogenation treatment of hydrocarbon oil and production thereof
Inventor: USUI ICHIJI
IPC: B01J27/16
Filed: 1991-03-29
Abstract: PURPOSE:To provide the catalyst compsn. for the hydrogenation treatment of hydrocarbon oils having high resistance to poisoning by metals of V, etc., and the process for production which can be industrially adopted. CONSTITUTION:This catalyst compsn. for the hydrogenation treatment of the hydrocarbon oils has such a concn. gradient as to increase the concn. from the extreme surface part of the catalyst toward the central part of the catalyst in the distribution of the concn. of the group 6B metals of periodic table deposited on the catalyst particles. In addition, the ratio of the concn. in the extreme surface part and the concn. in the central part of the catalyst is maintained at a specified ratio. This process for producing the above-mentioned catalyst compsn. consists in allowing a phosphorus compd. to coexist at a specific ratio in the aq. soln. of the group 6B metals of periodic table at the time of depositing the above-mentioned metals on a catalyst carrier by using the above-mentioned aq. soln.
Patent JP-S61253049-A (JP)
Inventor: ISEKI YOSHIRO
IPC: A61B8/14
Filed: 1985-04-30
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-S58211180-A (JP)
Title: Cleaning device of electrophotography
Inventor: SUZUKI MITSUO
IPC: G03G21/10
Filed: 1982-06-02
Abstract: PURPOSE:To recover surely a toner without damaging a photoreceptor by simple constitution of a titled device, by bringing a roll on the surface of which an elastic material is disposed and a scraper is disposed into press contact with the surface of the photoreceptor and arranging at the lower position of a blade. CONSTITUTION:A cleaning roll 9 is brought into press contact with a photoreceptor 1 so as to rotate while following and is disposed at the lower position of a blade 6 which is brought into press contact with the photoreceptor 1. A residual toner 12 scraped by the blade 6 sticks to the surface of the roller 9 and is scraped by a scraper 10 in accordance with its rotation and drops in a carrying spring 8 to be transported. As the cleaning roll 9 made of an elastic material 9b is stuck to the photoreceptor 1, a toner 12 is recovered surely, and as the roll is rotated in synchronization, the photoreceptor is not damaged, and even if a carrier and foreign matters stick to the surface of the photoreceptor, the elastic material 9b removes them, and therefore damage on the surface of the photoreceptor due to grawing at the part of the blade 6 is prevented.
Patent JP-H09256687-A (JP)
Title: Multifunctional panel member for fence
Inventor: YAMAZAKI KEIICHIRO
IPC: E04H17/14
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To design a fence with boundary portions matching to the circumstances of a surrounding site and the appearance of a building and with multifunction as well. SOLUTION: A multifunctional panel member for fence has combined structural materials 10 aligned and anchored to a supporting column 50 at preset spaces. The combined structural material 10 consists of a band withdrawing die member 11 and a horizontal muntin slide-withdrawing die member 12.
Patent JP-H05267923-A (JP)
Title: Slot antenna
IPC: H01Q13/16
Filed: 1992-03-19
Abstract: PURPOSE:To provide an antenna which can radiate and receive selectively one of the right turning circularly polarized wave and the left turning circularly polarized wave by providing a wide band antenna and also, selecting the position of a short circuit part. CONSTITUTION:The slot antenna is constituted so that the shape of a slot 12 is annular, a means 16 for short-circuiting conductors 10a, 10b of both sides of the slot 12 is provided on the prescribed position of the slot 12 and also, the circumference length of the slot 12 is set to 1.5 wavelength. Also, the slot antenna is constituted so that one of both circularly polarized waves of the right turning and the left turning is selected arbitrarily by providing the short- circuiting means 16 in a position in which it leads counterclockwise by 90 deg. or 270 deg., when a feeding part 14 is 0 deg..
Patent JP-S63259498-A (JP)
Inventor: OTANI TAKU
IPC: G21F9/02
Filed: 1987-04-16
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-H05268541-A (JP)
Title: Transmission position display system in still picture transmitter
IPC: H04N7/00
Filed: 1992-03-19
Abstract: PURPOSE:To simplify the circuit of the transmission position display device and to prevent disturbance of a visual field by specifying a transmission position display marker position at 4-split pattern display. CONSTITUTION:When a pattern is displayed at an upper left position and a lower left position at the 4-split pattern display, a marker for transmission position indication is displayed to the left toward a television screen and when the pattern is displayed at an upper right position and a lower right position, the marker indication is displayed to the right toward the television screen. When the pattern is displayed on the upper left or the lower left, a monostable multivibrator 4 is controlled to set its output zero. In this case, a pulse depending on a time constant by the monostable multivibrator 5 is generated by using a trigger signal generated from a horizontal drive signal fed to a trigger input terminal 1. When the pattern is displayed to the upper right or the lower right, a monostable multivibrator 4 is selected and it generates a pulse depending on a time constant of the monostable multivibrator 5 by using the delayed trigger signal. The pulse generated in this way is equivalent to the length of the display marker and outputted from a display marker output terminal 3.
Patent JP-H02271748-A (JP)
Title: Facsimile store and forward exchange system
Inventor: SUDO YASUO
IPC: H04L12/58
Filed: 1989-04-12
Abstract: PURPOSE:To obtain proper and detailed management of facsimile communication by monitoring the communication and managing it when communication is applied directly between facsimile equipments for extension and line wire. CONSTITUTION:Line wire LO1-LOn, extensions LI1-LIm and FAX I/F f1-fl are connected to an exchange connection section 2 via an line wire I/F 3 and an extension I/F 4. Then the connection section 2 obtains the information for connection, exchange or other between extensions LI1 and between the extensions LI1 and line wire LO1 according to the instruction from a system control part 5. In the case of direct communication among facsimile terminal equipments FI1-FIm for the extension LI1 and facsimile terminal equipments FO1-FOn for the line wire LO1 or the like, the management information is acquired by a monitoring means. Thus, the management of the facsimile communication via the facsimile store and forward equipment 1 is attained properly in detail. Furthermore, the monitoring means monitors the facsimile communication between facsimile terminal equipments, as well.
Patent JP-H02272079-A (JP)
Title: Adhesive composition
Inventor: MURACHI TATSUYA
IPC: C08J5/12
Filed: 1989-04-13
Abstract: PURPOSE:To obtain the title composition having sufficient adhesivity even to poorly adhesive adherends such as polyolefin materials by incorporating a blend of an alkoxy group contg. siloxane and silanol group-contg. siloxane with a halogenating agent and curing catalyst. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100 pts.wt. of a blend of (1) an alkoxy group-contg. siloxane and (2) a silanol group-contg. siloxane at the molar ratio of the silanol group to the alkoxy group = 0.5-10/1 with (B) 0.002-20 pts.wt. of a halogenating agent (pref. alkylhypohalide or hypohalogen acid salt) and (C) pref. 0.01-5 pts.wt. of a curing catalyst such as stannous chloride or dibutyltin laurate.
Patent JP-H04227747-A (JP)
Title: Thermoplastic molding material
Inventor: IENSUUDEIITAA FUITSUSHIYAA
IPC: C08L33/12
Filed: 1991-04-24
Abstract: The invention relates to polymer mixtures which are thermoplastically processable and whose principal component A) (from 50 to 90 % by weight) is a polymethyl methacrylate or a polymethacrylate resin, and which furthermore contain from 5 to 40 % by weight, as constituent B), of a tough plastic, in particular a ABS polymer, and from 5 to 40 % by weight, as constituent C), of a polycarbonate or a polyester carbonate. The admixing of component C) improves the heat distortion resistance, the impact strength and the notched impact strength in known polymethacrylate/ABS mixtures. Addition of an impact-modifying component D), present in the polymer mixture in amounts of from 0 to 20 % by weight, allows the impact strength and notched impact strength to be further increased. The polymeric mixture components employed are preferably recycled plastics.
Patent JP-S57210629-A (JP)
Title: Correcting method for photo-mask pattern
Inventor: MORISHIGE AKIRA
IPC: G03F1/00
Filed: 1981-06-19
Abstract: PURPOSE:To correct a pin hole in a short time by boring the window of a resist film by laser beams. CONSTITUTION:The pin hole A and a residue B are formed to the metallic pattern 2 on a substrate 1, and a master is coated with the resist film 3 and the window of the resist film of the pin hole section is bored through the irradiation of the laser beams in order to correct the formation of the pin hole and the residue. A metallic film 4 is attached onto the whole surface containing the pin hole section, and the metallic film 4 is exfoliated together with the resist 3 through a lift-off method. Accordingly, only the resist film can be burnt without burning out the metallic film pattern because the window is bored by the laser beams.
Patent JP-S5620159-A (JP)
Title: Surface treatment with corrosion resistant metallic film
Inventor: YAMAMOTO KANTAROU
Filed: 1979-07-24
Abstract: PURPOSE: To form metallic titanium alloy film having excellent corrosion resistance and heat resistance, by addition of antioxidant and reducing agent to a soln. of titanium chloride of specific pH, and by addition of aluminum chloride, chromic anhydride in addition so as to adjust the pH to a specific value, then by performing electroless plating with the solution.  
     CONSTITUTION: To 500cc titanium chloride soln. adjusted to 3W6pH are added 100cc AlCl 3  soln., 200cc sodium citrate soln., 50cc glucolic acid soln. as antioxidant and reducing agent, then 300cc chromic anhydride, 200cc sodium hydroxide soln. are added to the soln. to prepare a mixed soln. adjusted to 2W4pH. Mg substrate is immersed into said mixed soln. and subjected to electroless plating, hereby a titanium alloy film is formed on the surface. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04324180-A (JP)
Title: Magnetic recording device
Inventor: SEKINE SHIGERU
IPC: G11B25/04
Filed: 1991-04-24
Abstract: PURPOSE:To provide a compact, lightweight and lower cost magnetic recording device, moreover, capable of high density recording. CONSTITUTION:A floppy disk (removing gardcase, etc.,) 3 is housed as a fixed disk in rotatable state and data is executed reading/writing through a magnetic head 4 to the disk 3. Thus, the optimum conditions in reading/writing property and overwriting property between the disk 3 and the magnetic head 4, and securing margin is eliminated, consequently, recording density is improved drastically. Also, recording system is arbitrarily selected and high speed transmission is achieved. Further, compared with a hard disk device, the device has effects such as simple mechanism structure, compact, lightweight, low cost and low power consumption.