baber/WOPTO huggingface dataset:
Patent JP-H0527113-A (JP)
Title: Production of color filter array element
Inventor: KOMAMURA TAWARA
IPC: B41M5/385
Filed: 1991-07-24
Abstract: PURPOSE:To improve thermal stability and color purity by superposing a dye- contg. layer and an image receiving layer contg. a mordant on a transparent base on each other and heating these layers, thereby forming repetitive mosaic patterns in the image receiving layer. CONSTITUTION:The dye-contg. layer 7 of a heat sensitive transfer material 8 and the image receiving layer 9 contg. the mordant on the transparent base 10 are superposed on each other to form the repetitive mosaic patterns of the images formed by the reaction of the dyes and the mordant in the image receiving layer 9. The thermally transferred images having the mosaic patterns are formed by successively transferring three kinds of the heat sensitive transfer materials 8 which yield blue, green and red dye images 14, 16, 12 in arbitrary order to form the blue, green and red mosaic patterns or by successively transferring three kinds of the heat sensitive transfer materials which yield yellow, magenta and cyan dye images in arbitrary order to form the blue, green and red dye images 14, 16, 12 in the image receiving layer 9. The heat sensitive transfer materials to yield the blue, green and red dye images 14, 16, 12 are preferably used in order to facilitate the alignment.
Patent JP-S6343565-A (JP)
Title: Permanent magnet structure
Inventor: IWAKI SATORU
IPC: H02K49/10
Filed: 1986-08-06
Abstract: PURPOSE:To suppress axial movement(vibration) of a shaft by separately arranging permanent magnets rotated coaxially in a symmetric state and fitted respectively in parallel with a shaft, as a plurality of divided permanent magnet pieces. CONSTITUTION:In a magnetic torque coupler, small magnets 2 are aligned in parallel with a shaft on the inner peripheral surface of a cylindrical magnetic member 1 outside a rotational power transmission section, and opposite poles are alternately arranged in that direction. The small permanent magnets 2 also adjacent in the circumferential direction of each line are arranged in order that opposite poles are alternately formed. On the external surface of a cylindrical magnetic member 3 inside a power-transmitted section, small permanent magnets 4 corresponding to the small permanent magnets 2 are bonded and arranged in the same aligned state. The small magnets 4 are fitted on the aluminum spacers 5 of non-magnetic substance, and are firmly wound up with a thin aluminum covering member 6, to be packed. Then, on a cylindrical unit on the transmitted side, movements or vibrations in the axial and rotational directions of the shaft due to any rotation or the like is suppressed.
Patent JP-S57107015-A (JP)
Title: Fabrication of amorphous magnetic core
Inventor: OOTA YUKIHIKO
IPC: H01F3/04
Filed: 1980-12-24
Abstract: PURPOSE:To facilitate working of a thin magnetic body by a method wherein an amorphous magnetic body and an insulating film, which are of a ribbon style, are rolled in lapping together, and coated with resin, then pressed to form a plate or rod of a laminate and set to cut it into a desired style of core. CONSTITUTION:A ribbon of an amorphous magnetic substance 1 is laid on top of a ribbon of an insulating film 2 made of polypropylene or the to wind together on a large-diameter drum. Next, at this moment or before or after this winding, it is coated with quick-drying modified acrylic resin, or in case of a high operating temperature of the core, coated with epoxy resin of which the viscosity has been adjusted with methy ethyl ketone, or the like. Afterwards, a roll 3 made in such a way is pressed to form a plate or rod of the laminated body 4. Then, it is formed into a desired shape by cutting both the ends of it or punching.
Patent JP-S5974762-A (JP)
Title: Automatic dialing device
Inventor: TAMURA TADASHI
IPC: H04M1/27495
Filed: 1982-10-20
Abstract: PURPOSE:To execute easily a test mode, by using such an operation pattern that is not operated in a normal way by a user of an automatic dialing device. CONSTITUTION:A key switch 9 contains 30 selection keys SEL bearing numbers 1-30 respectively. A test signal TEST1 is delivered after detecting that the keys 2, 4 and 6 are operated three times successively and repetitively. A signal TEST2 is delivered after detecting that the keys 17, 19 and 21 are operated three times successively and repetitively. Furthermore a signal TEST3 is delivered after detecting that the key numbers [14], [12] and [10] are operated three times successively and repetitively. These three signals TEST1-3 actuate the 1st-3rd test mode control means 16-18 respectively.
Patent JP-S6165064-A (JP)
Title: Intake port device in internal-combustion engine
Inventor: HAMAI KYUGO
IPC: F01L3/22
Filed: 1984-09-04
Abstract: PURPOSE:To prevent a spark plug from being fogged by liquid fuel, by providing an annular guide member for collecting liquid fuel in the direct upstream section of an intake port in a spark-ignition type internal combustion engine, and by forming, in a part of the guide member, a notch which leads fuel collected by the guide member in a direction toward a position other than the spark plug. CONSTITUTION:An intake valve 1 is openably disposed on a valve seat 11 formed in a combustion chamber 3, and is communicated with an intake port 2. In order to collect liquid fuel flowing down along the wall surface of the intake port 2 in a part upstream of the valve seat 11, an annular guide member 14 is provided in the upstream section of the valve seat. The annular member 14 is formed therein with a notch 16 which leads fuel collected in the guide member in a direction toward a position other than a spark plug 5 disposed in the combustion chamber 3. With this arrangement, it is possible to prevent liquid fuel flowing down the intake port from adhering to the spark plug so that no fogging occurs.
Patent JP-S6341562-A (JP)
Title: Production of artificial marble
Inventor: ARAKAWA YUKUSHI
IPC: C04B26/18
Filed: 1986-08-06
Abstract: PURPOSE:To obtain an artificial marble of translucency and free of creaks by thermoforming a forming resin material that contains an unsaturated polyester resin, aluminum hydroxide, three-dimensional styrene polymer, glass fiber and a curing agent. CONSTITUTION:A forming material that is composed of (A) an unsaturated polyester resin, (B) aluminum hydroxide preferably of 1-20mum particle sizes, (C) a 3-dimensional styrene polymer such as a styrene-divinyl benzene copolymer, (D) glass fibers preferably of 13mum diameter and 0.1-30mm length, when needed, treated with silane or borane and (E) a curing agent such as benzoyl peroxide, preferably in amounts of (B) 50-250pts.wt., (C) 6-50pts.wt. and (D) 20-60pts.wt. based on (A) 100pts.wt., is thermoformed preferably at 60-170 deg.C into a desired shape (under pressure).
Patent JP-S57110695-A (JP)
Title: Method for coloring of anodized film utilizing current inversion electrolysis and aluminum alloy
Inventor: OOKUBO KEIGO
IPC: C25D11/20
Filed: 1980-12-27
Abstract: PURPOSE: To color an anodized film to various color tones extremely easily by performing an anodic oxidation method of an Al alloy by current inversion electrolysis in electrolyte contg. sulfuric acid then causing the metals in said film and S-compounds to react.  
     CONSTITUTION: An Al alloy contg. alloy elements which are easy to react  with S compounds such as Fe, Cu, Co, etc. is subjected to current inversion  electrolysis of changing polarities periodically in sulfuric acid or elctrolyte  contg. sulfuric acid. Namely, the anodized film is chemically converted by repeating the operations of chemically converting said film with positive current  and accumulating the S-compounds in the film with negative current. Thereafter, this is immersed in and heated by boiling water or a heated soln. such  as of sealing liquid, whereby the metallic ions and the S-compounds in the film  are caused to react and the anodized film is colored to various color tones. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5974410-A (JP)
Title: Heating device
Inventor: TAKEISHI YASUO
IPC: F23C6/02
Filed: 1982-10-19
Abstract: PURPOSE:To perform a highly accurate heating temperature control securely by a method wherein a plurality of pulse combustion devices are arranged parallel to one another and decoupling chambers are connected to a single exhaust pipe in parallel relationships with one another and an air supply equipment for starting combustion is connected only to one of the pulse combustion devices. CONSTITUTION:A combustion air supply passage 3 and a fuel gas supply passage 5 are connected to one end of the combustion chamber 1 of each of pulse combustion devices, a tail pipe 6a and a decoupling chamber 6b are connected to the other end of the combustion chamber and an ignition plug 7 is attached to the combustion chamber 1. Further, the decoupling chambers 6b of the pulse combustion devices A1, A2, A3 are connected to the single exhaust pipe 12 in parallel to one another, an electrical blower 2 is connected to the first pulse combustion device A1 and a fuel gas is supplied to the latter. The fuel gas and combustion air are supplied to the combustion chamber 1 in a proper mixing ratio and the mixture is exploded with the ignition plug 7. In this case, the combustion air and the fuel gas are supplied from the combustion air supply passage 3 and the fuel gas passage 5 to the combustion chamber 1 due to the inertia of the exhaust combustion gas. The high temperature exhaust combustion gas flows backward from an exhaust passage 6 to the combustion chamber 1 and the fuel gas explodes again due to the thermal energy of the exhaust combustion gas. The above operation is repeated so that the combustion of the first pulse combustion device A1 is performed in a stabilized constition and the combustion of the pulse combustion devices A2 and A3 are performed in the like manner in sequence.
Patent JP-S6243509-A (JP)
Title: Film thickness measuring instrument
Inventor: KANEDA HAJIME
IPC: G01B21/08
Filed: 1985-08-21
Abstract: PURPOSE:To enable the thickness of a sheet to be accurately measured on a production line by supporting the sheet to be measured by a rotating shaft, measuring distances between two displacement sensors and the surfaces of the rotating shaft and the sheet and detecting the thickness of the sheet from a difference between said distances. CONSTITUTION:A sheet 1 runs while adhering to a rotating shaft 4 and a motor is controlled so that the shaft 4 has the same rotational speed as the running speed of the sheet 1. Support rods 7 and 8 for supporting sensor heads 5 and 6, respectively, are supported by a fixed support member 9. The support rods 7 and 8 are fixed such that the two heads 5 and 6 are spaced from shaft 4 by an equal distance d1 when no sheet 1 is present. The distance d1 is obtained from out-of-focus detecting circuits 10 and 11 as an analog output signal. A distance d2 between the running sheet 1 and the head 6 is obtained as the analog output signal of the circuit 11. The output signals of the circuits 10 and 11 are read by an arithmetic circuit 14 via A/D converters 12 and 13, respectively. A circuit 14 calculates the mean values of the distances d1 and d2 when measured a plurality of times to measure the thickness of the sheet 1. Thus, the thickness of a film can be measured on a production line.
Patent JP-S5887228-A (JP)
Title: Heat treatment for brass tube for radiator
Inventor: KAWAUCHI SUSUMU
IPC: F28D1/00
Filed: 1981-11-20
Abstract: PURPOSE:To improve dezincification corrosion resistance of the weld zone of a titled tube formed by welding markedly by annealing said weld zone, thereby relieving residual stresses therefrom. CONSTITUTION:The weld zone of a brass tube for radiators formed by welding is heated locally or over the entire part of the tube. Here, the local heating is preferable, but if the entire part of the tube is to be heated for the sake of heating installations, the heating within about 30min at about 300-350 deg.C is more preferable to avoid the decrease in the strength of the tube per se. The welded tube is generally subjected to solder plating after welding and the above-described heating is preferably performed right after the welding stage and before the solder plating stage. By such heating the large residual stresses which exist in the weld zone and lead to dezincification corrosion are relieved and corrosion resistance is markedly improved.
Patent JP-H0350008-A (JP)
Title: Suspension device for vehicle
Inventor: KONDO TOSHIRO
IPC: B60G7/00
Filed: 1989-07-18
Abstract: PURPOSE:To improve driving comfortableness, prevent brake judder, and control camber variation, by respectively providing an upper trailing arm in the front and rear direction along an upper arm and a lower trailing arm along a lower arm, and fitting both arms to a vehicle body through a common bracket. CONSTITUTION:A suspension device 3 is constituted out of an upper arm 6 which is composed of a first upper trailing arm 4 linearly extending in the front and rear direction and a second upper arm 5 linearly extending in the right and left direction under the former, a lower arm 10 which is composed of a linear first lower arm 7 and a linear second lower arm 8 and a lower trailing arm 9, and a shock absorber 11. The first upper trailing arm 4 and the lower trailing arm 9 are fitted to a bracket 17 mounted on a vehicle body through respective rubber bushes. By this constitution, driving comfortableness can be improved, brake judder can be prevented, and camber variation can be controlled.
Patent JP-S6077350-A (JP)
Title: Sealing material for alkaline battery
Inventor: SAKATA YASUHEI
IPC: H01M2/08
Filed: 1983-10-03
Abstract: PURPOSE:To obtain an alkali-proof sealing material having a great sealing effect against external load by adding a styrene-butadiene block copolymer to blown asphalt. CONSTITUTION:After a battery lid 3 is attached to a battery container 1, a sealing material 6 is packed between the container 1 and the lid 3 to bind them together by sealing. Either a mixture prepared by combining blown asphalt with a styrene-budadiene block copolymer having a higher softening point than blown asphalt or a mixture prepared by adding a wax to the above mixture is used as the sealing material 6. The styrene-budadiene block copolymer works as a hot- melt-type adhesive. Therefore the ductility of the sealing material 6 increases and an increased resistance to texternal load is achieved as the percentage of the copolymer in the sealing material increases. However, in order to avoid difficulty in sealing resulting from increased viscosity of the sealing material 6 caused when it is molten at around 180 deg.C, the proper proportion of the copolymer is 5-35wt% of the sealing material 6. Addition of a wax increases the compatibility between the above adhesive and blown asphalt and is specially advantageous when a increased amount of the adhesive is used.
Patent JP-S6433285-A (JP)
Title: Production of dyed processed article of cellulosic fiber material
Inventor: OMURA TAKASHI
IPC: C09B62/503
Filed: 1987-07-23
Abstract: PURPOSE: To obtain a strong dyed product generating no variation of hue even performing a post-finishing process with a processing agent formable crosslinking bond with cellulosic fibers by dyeing cellulosic fibers material with a specific metallic formazan compound. CONSTITUTION: A dyed finished product having slight variation of hue and excellent in color fastness to light, resistance to hot pressing, sweat resistant color fastness to light, chlorine resistant fastness is obtained by dyeing cellulosic fiber material with a metallic formazan compound of the formula [A is phenylene or naphthylene; B is an alkyl, an alkenyl, a phenyl, a naphthyl or a hetero ring; Me is a metal ion of 27-29 atomic number; X is O or the like; Y is a lower alkoxy, phenoxy or the like; Z is a soluble group; (m) and (n) are each 0 or 1-3 and its total is 1-3; D is benzene or naphthalene; Q is SO2 CH= CH2 or SO2 CH2 CH2 L (L is a group removable with an alkali); R is H or a lower alkyl] and subjecting to a finishing treatment with a fiber reactive processing agent. By the process, a reactive dye can be used in a resin processing field.
Patent JP-H1056935-A (JP)
Title: Method and apparatus for detecting termite
Inventor: TACHIKAWA MASAAKI
IPC: A01M1/00
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for detecting a termite, capable of detecting termite damage due to eating in its early stages, preventing termite damage, or preventing the spread of its damage, by installing the apparatuses around a building without expert knowledge and skill. SOLUTION: This apparatus has a bait 2 packed in an outer case 1, an electroconductive component 4 along the bait 2 and electrodes 3, 3 connected through an electroconductive component 4. When a termite entering into the outer case 1 eats the electroconductive component 4 along with the bait 2, an electroconductive state between the electrodes 3 and 3 is cut off and consequently the invasion of the termite is detected due to a cutoff state.
Patent JP-2001013183-A (JP)
Title: Electromagnetic wave disturbance source surveying method and device thereof
Inventor: HORIGUCHI YOSHINORI
IPC: G01R29/08
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To eliminate influence of external electromagnetic waves by performing electromagnetic wave measurement aimed at an object to be measured and that aimed at external electromagnetic waves alone and computing a differential between the respective measurement data. SOLUTION: A probe driving device 11 moves an antenna probe 12 relatively to an object 18 to be measured for scanning it. In a storage device 16, data of frequency- to-electromagnetic wave intensity obtained by one scanning pass in a measurement set area over the object 18 to be measured is stored as a measurement data D1 for one scanning pass. In this process current supply to a printed circuit board assumed in the object 18 to be measured is stopped and measurement is carried out again for storing a measurement data D2 of a second scanning pass in the storage device 16. The first scanning data D1 and the second scanning data D2 are different from each other in a measurement time and power source supply to the object 18 to be measured.  Consequently, when the measurement data D1, D2 stored in the storage device 16 are fed to a computing device 17, in which a differential between the measurement data D1, D2 is computed, only an external electromagnetic wave constituent is canceled from the both measurement data.
Patent JP-H0930208-A (JP)
Title: Pneumatic radial tire
Inventor: SATO TAKAYUKI
IPC: B60C9/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To improve operational stability and high speed durability by composing a fiber cord for a belt reinforcement later of an organic fiber cord which is a specific all-denier double twist, and specifying the range of the twist coefficient and a ratio of the number of primary twists versus final twists. SOLUTION: A fiber cord of a belt reinforcement layer 22 is made of an organic fiber cord which is a double twist of an all-denier 1000 to 6000 and the twist coefficent NT represented by NT=T×(0.139×D× 1/ρ)<1/2> ×10<-3> is 0.1 to 0.5. T represents the number of twists (number/ 10cm), D represents all- denier and ρ represents specific gravity. The ratio TR of the number of a primary twist versus a final twist, which is represented by TR=PT/CT, is 1.5 to 2.5. PT represents the number of primary twists, while CT represents the number of final twists. When the twist coefficient exceeds 0.5, cord modulus lowers and when it is less than 0.1, tire manufacturing property deteriorates.  When the ratio of number of twists is less than 1.5, adhesiveness becomes inferior and when it exceeds 2.5, increase of manufacturing cost and lowering of modulus become remarkable because the number of twist increases.
Patent JP-S5988474-A (JP)
Title: Substituted 1-hydroxyethyltriazolyl derivative
Inventor: GURAHAMU HORUMUUTSUDO
IPC: C07D249/08
Filed: 1983-10-06
Abstract: Oxiranes of the formula:   <IMAGE>   in which R is   <IMAGE>  R1 is hydrogen or halogen, R2 is halogen, R3 is alkyl with 1 to 4 carbon atoms or alkoxy with 1 to 4 carbon atoms, n is 0, 1 or 2, Y1 and Y2 each independently is hydrogen or alkyl with 1 to 4 carbon atoms, Z is halogen or alkyl with 1 to 4 carbon atoms, and m is 0 or 1. and useful as intermediates in the preparation of fungicides.
Patent JP-H0742662-A (JP)
Title: Windmill
Inventor: TAKENO ICHIRO
IPC: F03D1/06
Filed: 1993-07-28
Abstract: PURPOSE:To reduce the operating fluid quantity required to move a variable pitch vane. CONSTITUTION:When the rotating speed becomes excessive, pressure in a pressure accumulator 6 is supplied into a cylinder 2, and the angle of a variable pitch vane 1 is changed by a piston 15 in the cylinder 2 to obtain a feathering state. In a windmill of such constitution, a change-over valve 9 is actuated when the rotating speed becomes excessive so as to communicate both sides of the piston 15 in the cylinder 2 and to supply the pressure in the pressure accumulator 6 into the cylinder 2.
Patent JP-H0535934-A (JP)
Title: Information protection method and information reproduction device using the method
Inventor: MATSUMOTO KIYOSHI
IPC: G06Q50/00
Filed: 1991-07-25
Abstract: PURPOSE:To provide a method inhibiting information from an information storage medium from being read for a person who is not a regular user and protecting the information, and an information reproduction device whose handleability is excellent. CONSTITUTION:In an information reproduction device, a means inputting passwords from outside, a means reading identification numbers and passwords recorded in a medium and a means comparing the passwords and permitting or not permitting the reading are provided. A nonvolatile memory capable of storing the identification number of a medium which was applied to the device in the past and was permitted for the reading is provided. Thus, for a regular user who knows the password of the medium, the reading of the information can be permitted. For the regular user, an information reproduction device whose handleability is excellent without inputting the passwords again every time the medium is applied to the reproduction device can be provided.
Patent JP-H0478681-A (JP)
Title: Body structure for motorcycle
Inventor: MURAMATSU RYUKICHI
IPC: B62K11/02
Filed: 1990-07-13
Abstract: PURPOSE:To heighten maintenance work performance by providing a body frame with a backstay fitting member and a seat rail fitting member having a guide part disposed in the same direction as the removing direction of an exhaust pipe, thereby enabling the removal of the exhaust pipe while being left fitted to either a seat rail or a backstay. CONSTITUTION:In the body frame 2 of an off-road motorcycle, a supporting member 17 of approximately semi-circular cross section is fitted, in the state of being extended upward, to the approximate center part of an upper cross member 16 provided at the rear end part of a main frame 6. A backstay fitting member 21 is welded to the rear end parts of a fitting plate 19 and a side plate provided at the both rear end parts. The front side end part 22a of a backstay 22 is fixedly fastened to the backstay fitting member 21, and the rear side end part 24a of a seat rail 24 is connected to the rear side end part 22b of the backstay 22. The front side end part 24b of the seat rail 24 is fixedly fastened to a seat rail fitting member 25 fixed to the approximate center part of the main frame 6. An exhaust pipe 48 is extended backward passing a space on the right side of the supporting member 17, and a fitting bracket 72 provided on the rear side part 48b of the exhaust pipe 48 is fitted to the backstay 22 through a supporting member 73.