baber/WOPTO huggingface dataset:
Patent JP-H07132717-A (JP)
Title: Traction device and manually mounting type traction device
Inventor: MAEJIMA SEITOKU
IPC: B60D1/145
Filed: 1993-11-08
Abstract: PURPOSE:To decrease a shock given to a towed vehicle by facilitating mounting on the towed vehicle. CONSTITUTION:A device comprises a lower strapped member 2 for grasping a front axle 71 of a truck, fixing means 3 and an intermediate member 4 connected to the lower strapped member 2. A pipe-shaped connecting member 5, elastically deformed to receive a load during running by connecting the one end to a rear part of a towing vehicle and the other end to the intermediate member 4, is provided. The pipe-shaped connecting member 5 serves to receive a tensile load due to acceleration and a compression load due to deceleration, relating to the truck of the towing vehicle, by elastic deformation. The pipe- shaped connecting member 5 is deflected accordingly to such as acceleration and deceleration, vibration by a bad road and turning the towing vehicle. According to the above, the intermediate member 4 is deflected around parallelly to the front axle 71 with a connection part to the lower strapped member 2 serving as the center and also vertically to the front axle 71 with a connection part to the pipe-shaped connecting member 5 serving as the center. In this way, torque is generated in the truck through the front axle 71.
Patent JP-H10105745-A (JP)
Title: Automatic ticket examination and collection system, and method therefor
Inventor: IMATSUKA KATSUO
IPC: G07B15/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an automatic ticket examination and collection system and method which cope with the use of a combination of plural passenger ticket mediums and are superior in efficiency of ticket examination and collection processing. SOLUTION: Plural passenger ticket mediums collectively thrown to a throwing-in hole 12 are taken in one by one by a taking-in roll 33 and are arranged and have magnetic information read by read heads 36a and 36b and are pooled in a pre-write pool part 42. Only when the passenger ticket taken in at last meets a prescribed condition, this medium is not pooled in the pre- write pool part 42 and is subjected to processing in the succeeding stage before pooled passenger ticket mediums taken in before. Plural passenger ticket mediums are piled in a prescribed order in a collective pool part 60 and are ejected collectively.
Patent JP-S62132868-A (JP)
Inventor: HANSU YOAHIMU MAI
IPC: C07D237/20
Filed: 1986-11-25
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-S61180924-A (JP)
Title: Magnetic recording medium
Inventor: YASUFUKU YOSHITAKA
IPC: C09D161/26
Filed: 1984-12-28
Abstract: PURPOSE:To obtain the title magnetic recording medium having excellent traveling property, S/N ratio and durability by providing a backcoat layer wherein carbon black and at least 1 kind between melamine resin particles and guanamine resin particles are dispersed in a binder resin. CONSTITUTION:Carbon black of <=7.5pH and at least 1 kind between melamine resin particles and guanamine resin particles are dispersed in a binder resin in 10/1-5,000/1 weight ratio to provide a backcoat layer. The same lubricity as in the case when a fluororesin is used is provided to the backcoat layer, the dispersibility is improved, and the surface property can be stably controlled. Moreover, since the melamine resin particles and/or the guanamine resin particles and specified carbon black are jointly used, the friction coefficient of the backcoat layer can be decreased.
Patent JP-S62141974-A (JP)
Title: Pwm signal switching system
Inventor: SASAGAWA KIYOAKI
IPC: H02M7/48
Filed: 1985-12-13
Abstract: PURPOSE:To smoothly transfer to a synchronous operation by increasing a carrier frequency of asynchronization at switching time from asynchronous operation to a synchronous operation to increase a frequency deviation from the carrier frequency at synchronous operation time. CONSTITUTION:When a synchronous operation command is output, ZH signals of zero holding (ZH) circuits 11, 13 are replaced by ZH release signals. Thus, a voltage V is input to an integrator 10, and an integrating operation is started. The output of the integrator 10 and a constant voltage are added by an adder 12, applied as an input voltage of a F/V converter 1, and its output becomes an asynchronous carrier frequency. This carrier frequency increases as the input voltage of the converter 1 increases, and the operation of a counter 2 is accelerated. Accordingly, a period that a phase signal which can be switched from a ROM 9 is output is shortened.
Patent JP-S63132762-A (JP)
Title: Stoke for low pressure casting
Inventor: SUGIYAMA TAKAYUKI
IPC: B22D18/04
Filed: 1986-11-21
Abstract: PURPOSE:To prevent corrosion of a stoke by molten Al, by constituting whole stoke body brought into contact with the molten Al by ceramic and arranging cast iron-made frame at the outside of upper part of stoke body containing connected part with a mold. CONSTITUTION:The whole cylindrical stoke body 1 composing of the contacting part with the molten Al is constituted by the ceramic, such as silicon carbide, etc., and the cast iron-made frame 4 is arranged at the outside containing the connected part with the mold 2. The frame 4 is joined with the outer surface of stoke body 1 by mortar 5, and plural holey venting parts 7 are arranged at the upper part of frame 4, to prevent invasion of gas in the molten metal. In this constitution, the molten Al is accomodated in a crucible 9 in a furnace room 8 and introduced into the mold 2 through the stoke body 1 by pressurizing in the furnace room 8. Then, as the stoke body 1 is constituted by the ceramic, it is not corroded by the molten Al.
Patent JP-S62141912-A (JP)
Inventor: YOGO EIKICHI
IPC: B65H57/14
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-H11235763-A (JP)
Title: Automotive thermoplastic extrusion molding and method for processing terminal thereof
Inventor: YANO TSUGUHIRO
IPC: B29C65/20
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To finish the terminal of an automotive extrusion molding so that its appearance is satisfactory by thermally melting the end face of the molding with a spongelike foamed layer consisting of a thermoplastic material to make the end face a skin layer. SOLUTION: An elastomer which is thermoplastic and thermally fusible is used as a material for a weather strip 1. Further, the elastomer is extrusion- molded in one piece in such a manner that a cylindrical main seal part 2, a tonguelike seal lip part 3 and a fitting part 4 are continuously integrated. The molding is of such a construction that the entire weather strip 1 including the main seal part 2 and the seal lip part 3 is a spongelike foamed layer and the periphery excepting a cut end face 5 is covered with a skin layer 6 formed during extrusion molding. After that, the weather strip 1 is cut using a hot cutter H and the cut end face 5 is thermally fused to be solidified and thus the skin layer 6 is formed on the cut end face 5. Consequently, the appearance can be improved.
Patent JP-H05120995-A (JP)
Title: Method of manufacturing cathode-ray tube and apparatus thereof
Inventor: IIJIMA HISASHI
IPC: H01J9/50
Filed: 1991-10-25
Abstract: PURPOSE:To make centering of various kinds of tube T and a neck tube easily and accurately and perform welding operation without any skill. CONSTITUTION:A tube T is held perpendicularly on a tube receiving base 13 with its panel surface P facing upwards and is maintained to make centering on the basis of the outer diameter of a cone portion C. The tube T is maintained on a neck tube base 41 to make centering on the basis of the outer diameter of the neck tube n. The position of the lower end of the cone portion and the position of the upper end of the neck tube n are detected. On the basis of the detected position, the cone portion C is welded onto the neck tube n with respect to the various kinds of the tube T and the neck tube n.
Patent JP-H07133162-A (JP)
Title: Hot bakable repairing material
Inventor: KURAYOSHI KAZUMI
IPC: F27D1/16
Filed: 1993-11-09
Abstract: PURPOSE:To obtain a hot bakable repairing material for the refractory lining of an industrial kiln. CONSTITUTION:This hot bakable repairing material consists essentially of 10-40wt.% silicate and/or phosphate contg. 40-70wt.% water of crystallization, 0.1-10wt.% combustible material and the balance refractory aggregate. Since cooling by the latent heat of evaporation of water is compensated by the heat of combustion of the combustible material, sintering proceeds early and repairing time is shortened.
Patent JP-H07134774-A (JP)
Title: Feature selection method
Inventor: AKIYAMA TERUO
IPC: G06T7/00
Filed: 1993-11-09
Abstract: PURPOSE:To provide the feature selection method capable of reducing the arithmetic amount of the product-sum operation of the distance required to decide the class to which the pattern belongs. CONSTITUTION:The feature vector is extracted from plural learning patterns (step 1). The approximate degree is obtained from the statistic index (step 2). The selection reference of the feature quantity to be selected is decided (step 3). The feature vector of the unknown pattern is extracted (step 4). The feature vector of the unknown pattern which is extracted in the step 4 is selected based on the selected reference (step 5). The low dimensional feature vector is stored (step 6) and the class to which the unknown pattern belongs is decided (step 7).
Patent JP-H0996086-A (JP)
Title: Underlay of tatami mat
Inventor: KUSAKAISHI SUSUMU
IPC: E04F15/02
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To remove the water content in a tatami mat floor and increase the drying effect, by adding a porous rock at a specified range of weight percent and constituting the rest of an underlay of a tatami mat with a composite material made of a thermosetting resin. SOLUTION: Zeolite or the like composed of aluminium silicates as a porous rock, excellent in a drying effect, a gradually dissipating property, etc., is preferably used. And a thermosetting resin is used as resin. A required underlay 3 of a tatami mat is formed from a kneaded mixture of the porous rock and the resin, by means of a compression molding process or the like for instance. And it is laid between a tatami mat 1 and a tatami mat floor 4. The composite material for the underlay of tatami mat contains a porous rock by 50-86wt.% and a resin component as the rest. When the content of porous rock exceeds 86wt.%, the porous rock easily drops out from the composite material surface. When the content of porous rock is less than 50wt.%, the adsorptive and dissipating characteristics of moisture decrease.  The adsorptive and dissipating characteristics of moisture and air permeability are improved by appropriate adjusting of zeolite content rate. A heat stabilizer, an antioxidant, and an ultraviolet ray absorber are added, if necessary.
Patent JP-H10250236-A (JP)
Title: Thermal recording body
Inventor: IIDA TAKESHI
IPC: B41M5/327
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording body that is subjected to less textural fogging under a high temperature environment and which has excellent shelf stability of recording density and excellent recording sensitivity. SOLUTION: A thermal recording body has at least one kind of fluorine derivatives expressed by a formula, uses 1-[α-methyl-α-(4'-hydroxyphenyl) ethyl]-4-[α',α'-bis(4"-hydroxyphenyl)ethyl]benzen as a colour exhibiting agent, and has a recording layer containing as a thermal ablative material 1-(4- methylphenoxy)-2-(2-naphthoxy)ethane and/or 1,4-bis(2-naphtoxy)butane. where R1 , R2 denote, respectively, C1 to C6 alkyl group, C5 to C6 cycloalkyl group or tolyl group, and R1 , R2 may form a hetero ring together with hydrogen atom adjacent thereto. In addition, R3 , R4 denote, respectively, C1 to C6 alkyl group or phenyl group, and R3 , R4 may form C5 to C6 cycloalkyl rings together with carbon atom adjacent thereto.
Patent JP-H01122220-A (JP)
Title: Ceiling information transmission system
Inventor: KAWADA NAOKI
IPC: H04B10/11
Filed: 1987-11-05
Abstract: PURPOSE:To use a relatively simple device for illumination and transmission of plural information by using plural visible light sources different in emission wavelength as light sources to transmit light and separating and receiving light from respective light sources by optical filters. CONSTITUTION:Different signals A, B, and C modulated by modulators 2' at a speed higher than the human eye's recognition limit are applied to plural visible light sources 1 different in emission wavelength, and rays of light from these light sources 1 normally function as synthesized illuminating light. In reception parts 2 and 3, rays of light outputted from plural light sources 1 are separated by optical filters corresponding to respective wavelengths to reproduce signals applied to respective light sources. If the modulation frequency (clock frequency) is set to a speed higher than the human eye's recognition limit at this time, persons in an exhibition are not worried by flicker of illumination. When rays of light of three primary colors, namely, red (R), green (G), and blue (B) are used as the light radiated from a ceiling, the synthesized light is white and fulfills the function as normal indoor illumination.
Patent JP-S61153497-A (JP)
Title: Cross fin tube type heat exchanger
Inventor: ITO SHOTARO
IPC: F25B39/02
Filed: 1984-12-27
Abstract: PURPOSE:To prevent blockading between fins due to frosting and improve heat exchanging performance during a low temperature by a method wherein the arranging method of first and second cut-up pieces is determined in the laminated condition of the first and second fins. CONSTITUTION:The groups 8a, 8b of cut-up sections are arranged deviatedly so that the first flat piece 7a of the first fin 2a and the second flat piece 7b of the second fin 2b are piled in the direction of step of the heat exchanger 1 while the flat piece 7a is piled on the cut-up piece 6b in the direction of the row of heat exchanger 1. According to this method, the cut-up pieces 6a, 6b are contacted with the flow of air, temperature boundary layers on the main surfaces of the fins 2a, 2b are broken by the cut-up pieces 6a and 6b and the flow of air is disturbed, therefore, the heat transfer coefficient of the fins 2a, 2b with respect to the air is increased and heat transfer performance is increased remarkably. On the other hand, a distance S between fins at the cut-up pieces 6a, 6b becomes infinitive at a section J-J with respect to the laminated direction of the fin 2 while the distance epsilon between fins in the direction of the step of heat exchanger becomes two times of the pitch S of the fin. In the section K-K, the distance delta between fins becomes about two times of the pitch S and the space between fins will never be blockaded so easily by frosting.
Patent JP-2000086486-A (JP)
Title: Skin preparation for external use
Inventor: TOKUE WATARU
IPC: A61K8/00
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a skin preparation for external use capable of preventing the slackness of skin, increasing a feeling of tensity and enhancing the persistence thereof with time by including an extract solution of a plant belonging to the genus Thymus of the family Labiatae and vitamin E (derivative). SOLUTION: This skin preparation for external use is obtained by including (A) an extract solution of a plant belonging to the genus Thymus of the family Labiatae in an amount of 0.001-1.0 wt.%, preferably 0.01-0.5 wt.% expressed in terms of a dried solid content and (B) 0.001-3.0 wt.%, preferably 0.01-1.0 wt.% of vitamin E (derivative). A thyme (botanical name: Thymus vulgaris L.), IBUKIJAKOSO (botanical name: Thymus serpyllum L.), etc., are cited as the plant belonging to the genus Thymus of the family Labiatae. The ingredient A is obtained by dipping or thermally refluxing the whole herb of the plant together with an extracting solvent, then filtering the mixture and concentrating the resultant filtrate.  Vitamin E such as natural vitamin E or α-tocopherol, a vitamin E derivative such as vitamin E acetate or vitamin E nicotinate, salts thereof, etc., are cited as the ingredient B.
Patent JP-H01122427-A (JP)
Title: Manufacture of plastic vessel
Inventor: MOMOTOME MASAAKI
IPC: B29C51/26
Filed: 1987-11-06
Abstract: PURPOSE:To improve thickness accuracy of a flange and width accuracy of the flange by a method wherein a vessel having the flange is molded through thermoforming by making use of a plastic sheet and after pressing of the said flange into a predetermined thickness under heating and pressurization by making use of a mold, cooling and cutting into a predetermined flange width are performed within the mold. CONSTITUTION:A molded product 3 is molded by heating a plastic sheet having a necessary thickness for formation of a vessel, Any of pressure forming, vacuum molding or joint use of them and plug assist forming may be good for a molding method. The molded product 3 is put into a mold constituted of a male mold 4 and female mold 5, a flange part is pressed down to a predetermined thickness under heating and pressurization and cooled. In this instance, it is preferable that a part other than the flange is cooled. After pressing and cooling, the flange is cut off to a predetermined flange width W. Cutting is performed with a shear blade 6 and a vessel body 2 having the flange 1 is obtained. When (t) is taken to be a predetermined thickness, the flange thickness is (t) + or -25% or thinner and when W is taken to be a predetermined flange width, the flange width is W + or -20% or narrower, in the flange of the obtained vessel.
Patent JP-H07115180-A (JP)
Title: Image sensor and its manufacture and information processor
Inventor: TSUKAMOTO YUKINORI
IPC: H01L31/10
Filed: 1993-10-15
Abstract: PURPOSE:To reduce man-hours required to attach a filter to an image sensor, reduce the cost of the image sensor having a filter and, further, avoid the breakage of the filter film in a post-process by a method wherein a filter which has excellent characteristics for separating visible lights and invisible lights from each other is formed as one piece with the image sensor. CONSTITUTION:In an image sensor which has a filter which transmits a light having a specific wavelength selectively, a plurality of sensor parts 20-23 which convert light signals into electrical signals, flattening films 7 and 8 which are formed on the sensor parts and a dielectric multilayer film which is formed directly on the flattening film 7 as a filter film 10 are provided. The filter film 10 is selectively formed near a part above the sensor parts only. Further, the manufacture of the image sensor and an information processor in which the image sensor is employed are included.
Patent JP-H01123834-A (JP)
Title: Recovery of rubber-like polymer
Inventor: SAITO HISAO
IPC: C08J3/075
Filed: 1987-11-09
Abstract: PURPOSE:To recover a rubber-like polymer good in dispersibility of crumb-like rubber and freed from polymer deposition even after a long-term operation, by adding a process oil to the system in performing steam stripping of a polymer solution or a polymer slurry. CONSTITUTION:In performing steam stripping of a polymer solution or a polymer slurry (e.g., a solution or slurry of polybutadiene or polyisoprene) in the presence of a dispersant (e.g., a compound of the formula) to remove the solvent therefrom and recover the polymer as an aqueous slurry, 0.005-5.0pts.wt., per 100pts.wt. polymer, process oil [e.g., naphthenic process oil (trademark 'Fucol Flex-2,050N(R)', a product of Fuji Kosan)] is added to the system. According to the above process, an aqueous slurry in which crumb-like rubber particles are well dispersed can be obtained and the deposition and growth of the polymer can be prevented even after a long-term operation. Further, the properties of a rubber obtained by vulcanizing the polymer are not adversely affected, and there is also an effect of inhibiting gelation when the polymer is dehydrated and dried with a mechanical dryer.
Patent JP-H05310160-A (JP)
Title: Chain cover device of motorcycle
Inventor: SHIMIZU TAKAYUKI
IPC: B62J13/02
Filed: 1992-09-28
Abstract: PURPOSE:To stabilize installation of both of mudguards to the rear arm of a motorcycle so as to prevent vibration of the mudguards by reinforcing the rigidity of both of the mudguards which cover a chain cover located above the rear arm and the front of the rear wheel. CONSTITUTION:A chain cover device of a motorcycle comprises a rear arm 2 supporting a rear wheel 16 and freely oscillatably journalled to the center of a body, a sprocket 7 provided to the rear wheel and driven by a chain 9, a chain cover 13 of U-shaped cross section fixed to the upper portion of the rear arm 12 and covering the chain 9 from above, and a mudguard 14 covering the front of the rear wheel 16 and formed integrally with the chain cover 13.
Patent JP-H01123188-A (JP)
Title: Apparatus for detecting freezing of road surface
Inventor: NARITA KAZUTAKA
IPC: G01W1/10
Filed: 1987-11-06
Abstract: PURPOSE:To detect the freezing conforming to the surface of a road, by forming a heat insulating space to a part of the road surface and providing a temp. measuring part outside the road surface from a heat conductive material. CONSTITUTION:A recessed part is provided to a part of a road surface 8 and a container-shaped cork 6 is provided in the recessed part to form a heat insulating space 7. A stainless steel plate 1 is mounted to the upper part of the space 7 and a packing 6 is interposed in a facing part and mounted by an embedding bolt 3 so as to become the same surface of the road surface 8. Further, a concave surface is formed to the under surface of the central part of the stainless steel plate 1 in order to improve heat conductivity and one end of a heat pipe 4 is fixed to this part by a fixing plate 10 so as to be closely brought into contact with the stainless steel plate 1. The pipe 4 is arranged outside the road surface so as to be covered with a heat insulating material and a road surface temp. sensor 5 is fixed to the leading end thereof by a fixing band 11. The surface state of the stainless steel plate 1 is reproduced outside the road surface by the pipe 4 and detected by the sensor 5 to be measured by a measuring part.
Patent JP-S62140749-A (JP)
Title: Control method for accurate positioning
Inventor: MASAKI TAKESHI
IPC: B23Q16/00
Filed: 1985-12-13
Abstract: PURPOSE:To enable accurate positioning to be performed, by performing at least the final positioning in each position continually from one direction so that no position error is generated even when a moving structure changes its moving direction to be switched, when positioning of the moving structure is controlled by using an encoder. CONSTITUTION:In order to perform hole drilling from a position P1 toward a position P8, a value of position O is compared with the value of the position P1 in a comparator 14, and a pulse by a value, in which 10 pulses are subtracted from the value dividing the compared difference by a minimum feed unit, is fed to the plus side of a driver 16 of a stepping mortor 10. Moving tables 4, 3 and a work 2 are moved so that the position just before a target P1 is opposed to a drill 1. Here the pulse, which is fed one by one to the plus side of the driver 16 till a counter 13 agrees with a positioning data 15, is stopped and held in a point of agreement time. During this time, a hole is drilled, and also holes in positions P2-P4 are similarly drilled. Next, the table 3 and the work 2 are moved at a right angle with the table 4 after the hole in the position P4 is drilled, and after a hole in the position P5 is drilled, holes in positions P6-P8 are similarly drilled accurately by obtaining a pulse corresponding to between the positions P5 and P6 and feeding about 10 pulses to the minus side.