baber/WOPTO huggingface dataset:
Patent JP-S4873480-A (JP)
IPC: B29C65/10
Filed: 1972-08-31
Abstract: 1377109 Trim strips STANDARD PRODUCTS CO 26 Sept 1972 [29 Dec 1971] 44454/72 Heading B6G An end finish for a trim strip of plastics material is produced by removing a portion of the trim strip material such that the remaining portions of the strip material define a recess having at least two edges, and extending through the entire thickness of the trim strip, displacing the remaining portions relative to one another to bring the two edges of the recess into juxtaposed relationship, and interconnecting the remaining portions to retain the two edges in juxtaposed relationship. The interconnection of the remaining portions of the trim strips may be achieved by bonding or by the use of fasteners and preferably by heatsealing the juxtaposed edges together. Preferably the strip material is heated prior to displacement of the trim strip portions to facilitate such displacement or to facilitate both the displacement and heat-sealing of the juxtaposed edges. Heating can be achieved by a heating block having a contour corresponding to that of the recess. Displacement of the trim strip portions to bring the recess edges into juxtaposition can be achieved by using an appropriately contoured forming block. The trim strip may be made of polyvinyl chloride. As shown in Fig. 2 and 3 a portion of a trim strip material is removed whereby remaining side portion 30 and remaining intermediate portion 32 define a recess 34 and remaining side portion 36 and remaining intermediate portion 32 define another recess 38. Recess 34 has two edges 30a and 32a and recess 38 has two edges 36a and 32b. Portions 30 and 36 are cut to a longitudinal length which provides for each to be displaced laterally inwardly relative to the intermediate portion 32 and to terminate in an abutting engagement. Terminal ends 30b and 36b of side portions 30 and 36 are tapered to provide for the terminal ends to be disposed in abutting relationship. The interconnection of the side portions 30 and 36 with intermediate portion 32 is achieved by heatsealing. Heating can be achieved by conductive, radiant, hot gas, or induction heating. Preferably conductive heating is employed by using a heating block 40 provided with electric heating electrodes in recesses 42 thereof. Lateral displacement of the side portions 30 and 32 is preferably achieved after the trimstrip has been heated by a pair of laterally reciprocable die elements 46, 48. Other end contours of the trimsttip are described and illustrated.
Patent JP-2000287406-A (JP)
Title: Motor with out dynamic brake and geared motor for self- running carrier
Inventor: SHIGEMI TAKAO
IPC: B61B13/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a motor having no dynamic brake wherein it is unnecessary to install a clutch device for releasing brake action in a speed reducer (speed changer) and therefore simplification and miniaturization of structure of the speed reducer are enabled, by installing function capable of releasing the braking action without a dynamic brake by the motor itself. SOLUTION: This motor 110 is equipped with a non-dynamic brake 150 which brakes a motor shaft 114 by bringing a moving core (fixed side member) 152 into pressure contact with a brake lining (rotating side member) by a force of a spring when supply of a driving current is cut off, and releases the braking of the motor shaft 114 by isolating the moving core 152 from the brake lining 153 by an electromagnetic force when a driving current is supplied. A manual brake release device is installed which can isolate the moving core 152 from the brake lining 153 against the force of the spring by an operation from the outside and maintain the state.
Patent JP-H07293580-A (JP)
Title: Elastic connection assembly, damper device, and damper disc assembly
Inventor: IMANAKA HIDEYUKI
IPC: F16F15/139
Filed: 1994-04-25
Abstract: PURPOSE:To enhance mount operating performance by providing a first seat member abutting against one end of a spring member, and providing a second seat member which abuts against the other end, and is engaged with the first seat member in such a way that it can be relatively moved in the telescopic direction of the spring member. CONSTITUTION:The assembly is made up of each coil spring 6a, and of a first and a second seat member 11 and 12 which abut against both ends of each coil spring, and both the seat members are made of resin. The first seat member 11 has a cylinder section 11a at the second seat member 12 side, the cylinder section 11a is disposed in the inside of the coil spring 6a, and a draw-down section 11b is formed at the tip end side. The second seat member 12 has a projected section 12a at the first seat member 11 side, a head section 12b larger in diameter than the projected section 12a is formed at the tip end of the projected section 12a, and the head section 12b is inserted into the inside of the cylinder section 11a across the draw-down section 11b out of the cylinder section 11a. Both the first and second seat members 11 and 12 can be moved in the direction that each coil spring 6a is contracted in a state of engagement. Since the first and second seat members are engaged with each other, the assembly can thereby be easily mounted on the other means.
Patent JP-S58206485-A (JP)
Title: Apparatus to shift boom-end bench of working vehicle to be worked at high level
Inventor: YONEDA TAKU
IPC: B05B15/68
Filed: 1982-05-22
Abstract: PURPOSE:To make a job such as painting regular and efficient by keeping a constant space between a working bench and an operating surface and automatically shifting them at an instructed speed. CONSTITUTION:A control means 20 is equipped with a reference position command section 21 to place a gondola 7 at a reference position 16 on an operating surface 14 where painting job starts and a shift command section 22 to command either upward or downward automatic shift of the gondola and its speed. A shift speed retaining means 31 has a speed sensor 32 to detect a speed and a speed operation and processing section 38 to electrorically input an opening value of a flow control valve 58 in response to a signal from the sensor 32 and a shift speed commanded by the shift command section 22. A space retaining means 40 is provided with a distance sensor 41 to detect an interval L between the gondola 7 and the operating surface 14 and a distance operation and processing section 42 which inputs an opening value of a flow control valve 59 in an oil hydraulic circuit 55 in response to a signal from the sensor 41.
Patent JP-S58204207-A (JP)
Title: Connection of net cages for forestry conservation, erosion control, river conservation, fishing bank, etc.
Inventor: HISATOMO SHIYOUZOU
IPC: E02D17/20
Filed: 1982-05-22
Abstract: PURPOSE:To save the cost of materials as well as make easier the delivery of the materials by a method in which a net frame as an unit part is assembled for each one to form a housing part and only one net is set in the connection portion of the housing parts. CONSTITUTION:An adequate form of net frames as unit parts are formed. The net frames 3 are orderly assembled for each one to make up a housing part A, and the net frames 3 are orderly connected to the sides and upside of the housing part A. In this case, only one net is provided between the housing parts A connected in large numbers.
Patent JP-H03286013-A (JP)
Title: Flood gate
Inventor: MOMOSHIMA SACHITADA
IPC: E02B7/34
Filed: 1990-03-31
Abstract: PURPOSE:To obtain a flood gate with the reduced weight and increased strength by rigidly fixing two of FRP made panels on the front and rear surfaces of a FRP made rectangular frame respectively, and laminating CP/GF hybrid materials in multiple layers thereon while arranging the fibers in the respective layers so as to be intersected to each other. CONSTITUTION:A gate A is formed of a frame 1, and two panels 2 and 2' rigidly fixed on the front and rear surfaces of the frame 1 respectively. The gate A is vertically slidably fitted between groove type fitting members 3 and 3 formed at a dam. The panel 2 is laminated in three layers with three kinds of FRP hybrid materials, that is, a first layer material 2a, second layer material 2b and third layer material 2c. The first layer material 2a is composed of GF materials (a) discretely hybridized with CF materials (b), and the second layer material 2b is composed of GF materials (a') discretely hybridized with CF materials (b). In this case, the fiber orientations of the first and second layer materials 2a and 2b are specified in the longitudinal and lateral directions of the panel 2, respectively, that is, orthogonally to each other. The third layer material 2c is composed of a GF material (a') hybridized with reinforcing materials (b'') made of abrasion resisting fiber reinforced plastic or the like on both sides of the GF material (a''). In this case, the fiber orientation of the third layer 2c is specified in the longitudinal direction of the panel 2. With this arrangement, it is possible to obtain the gate excellent in the workability and the forming accuracy.
Patent JP-S5514167-A (JP)
Title: Control unit in friction press
Inventor: CHIARASHI SHIGEHARU
IPC: B30B1/22
Filed: 1978-07-17
Abstract: PURPOSE: To stop an upper die always at the top dead point and let pressing be accomplished under fixed pressure by operating the piston rod pivotally fitted to the end of an L-form arm bar by a cylinder and moving the elevating body attached to an upper die vertically by way of a flywheel.  
     CONSTITUTION: When the switch for press start is turned ON in the position where an upper die 15 is at the top dead position, the compressed air of the pressure chamber A of a cylinder 6 is open to the atmosphere and at the same time the compressed air is forced into the pressure chamber B, causing a piston rod 7 to ascend. Along with this, an L-form arm bar 8 is moved in the arrow direction with its pivotally fitting axis 8 as a fulcrum and the bar 11 is moved in the arrow direction. This also causes a revolving shaft 3 to be moved in the arrow direction. Hence, a flywheel 13 detaches from a friction wheel 5 and contacts a friction wheel 4 and therefore the screw bar 14 descends while revolving and the elevating body 16 attached to the upper die 15 descends onto the lower die 17, whereby pressing is accomplished. When the press completion is detected at the detection point 8, the cylinder 6 is operated and while conversely a shock absorber 24 is being forced up, the elevating body 16 is moved upward and is stopped at the top dead position where the support piece 26 contacts a support bar 23. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08283897-A (JP)
Title: Multi-layered steel sheet excellent in workability and fatigue characteristic and its production
Inventor: YAMAZAKI KAZUMASA
IPC: C22C38/06
Filed: 1995-04-12
Abstract: PURPOSE: To produce a multi-layered continuously cast slab for high strength steel sheet excellent in workability and fatigue characteristics by providing a surface layer part, containing metallic elements for improving fatigue characteristics, onto the outside of a continuously cast slab at the time of continuously casting a molten low carbon steel. CONSTITUTION: A molten low carbon steel 11, having a composition containing, by weight, 0.01-0.20% C, 0.02-1.00% Si, 0.02-3.0% Mn, 0.002-0.150% P, 0.002-0.050% S, etc., is cast in a mold 3 for continuous casting via an immersion nozzle 4, and a gas is blown through a gas-blowing whole 8 of the nozzle 4 to agitate the molten metal. Simultaneously, while decelerating the ascending flow of the molten steel 11 by the action of a magnetostatic field 5 provided to the position above a lower end inlet 6 of the immersion nozzle 4, one or more elements among Nb, Ti, V, and Mo, as elements for improving fatigue strength, are added in the form of a wire 9.  The resultant multi-layered continuously cast slab 7, which has an inner later 11a composed of low carbon steel and a surface layer 10a containing fatigue strength improving elements, formed on the outside of the inner layer 11a to a thickness 0.015-0.15 times the thickness of the cast slab 7, is drawn out from the mold 3 and rolled. By this method, the multi-layered steel sheet having excellent characteristics can be produced.
Patent JP-S61246561-A (JP)
Inventor: ITO TOSHIHIKO
IPC: F25B29/00
Filed: 1985-04-23
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-S5517206-A (JP)
Title: Manufacturing method of iron core for electric motor
Inventor: KIHARA KIYOHIRO
IPC: B21D28/02
Filed: 1978-07-18
Abstract: PURPOSE: To punch iron cores accurately as well as to separate them automatically  by means of a vibrating shoot after rotors and stators are punched by two press machines being arranged in tandem.  
     CONSTITUTION: Two press machines 15 and 16 are arranged in tandem. Stator slot sections and pilot holes are punched by the first machine 15, then rotor slot sections are punched at the first process of the second machine 16, and the inside and outside of a stator plate are punched simultaneously at the second process. Then the remaining punching plate is introduced under a shoot 54, while punched rotor plates and stator plates are sent on the vibrating shoot 54 where the punched rotor plates are dropped to a lower shoot 55, thus separating and collecting them in collector cylinders 56 and 57 respectively. By so doing, punching accuracy is increased as well as automatic separation is done; thus providing easy maintenance of the press machines. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03286733-A (JP)
Title: Scope for endoscope
Inventor: NAKAMURA SHIGERU
IPC: G02B23/26
Filed: 1990-04-03
Abstract: PURPOSE:To make the diameter of a leading-in tube thin and to reduce the unpleasantness and the pain given to a body to be examined by forming annulary the cross sectional shape of a light guide in the leading-in tube and providing it on the inner peripheral surface of the outer cylinder for housing the contents of a scope, and arranging the contents of the scope on the inner peripheral side of the light guide. CONSTITUTION:In a leading-in tube 4, a light guide 7 for leading the light from a light source provided in a device main body 3 into a body-cavity, an air feeding air tube 8 and a water feeding tube 9 for feeding air and feeding water into the body-cavity, and a forceps channel 10 for inserting a treatment tool such as a forceps into the body-cavity from an operating part 5 are arranged, and the light guide 7, the air feeding tube 8, the water feeding tube 9, and a signal line for sending an electric signal outputted from an image pickup element to the device main body 3 are provided while extending from the inside of the leading-in tube 4 to the operating part 5 and the inside of a universal cord 2. The light guide 7 is formed from plural optical fibers made of transparent rubber.
Patent JP-H05255314-A (JP)
Title: Triazole derivative and herbicide
IPC: C07D403/12
Filed: 1992-03-12
Abstract: PURPOSE:To provide a new triazole derivative free from phytotoxicity to crops and exhibiting excellent herbicidal effect on weeds of paddy field, especially echinochloa which is a harmful paddy field weed at a low rate of application. CONSTITUTION:The compound of formula I [A is (branched) lower alkylene or lower alkylene containing N atom in the C chain; R<1> is H, lower alkyl, lower alkenyl, lower alkynyl or lower cycloalkyl; R<2> and R<3> are lower alkyl or lower alkenyl or R<2> and R<3> are lower alkenylene groups together form a ring), e.g. 1-di-n-propylcarbamoyl-3(1,4,5,6-tetrahydro-3-methyl-1- ncyclopentapyrazolyl)sulfonyl-1,2,4-triazole. The compound can be produced by reacting a triazole derivative of formula II (X is halogen) with a pyrazole derivative of formula III in the presence of a dehydrohalogenation agent at 0-150 deg.C, preferably 20-70 deg.C.
Patent JP-S58204152-A (JP)
Title: P-containing low-mn high-tension steel with high weldability and corrosion resistance
Inventor: HAJI TOSHIAKI
IPC: C22C38/14
Filed: 1982-05-24
Abstract: PURPOSE:To obtain a high tension steel for a structural material with improved corrosion resistance and weldability by reducing the amounts of O and Mn in a low C-P-low S-low N steel, adding Ca, and carrying out rolling and accelerated cooling. CONSTITUTION:This P-contg. low-Mn high-tension steel with high weldability and corrosion resistance consists of <=0.07% C, <=1.0% Si, <=1.0% Mn, 0.05- 0.20% P, <=0.010% S, 0.003-0.2% Al, <=0.004% N, 0.002-0.010% Ca, <=0.0030% O and the balance essentially Fe or further contains <=2.0% in total of one or more among Cu, Ni, Cr, and Mo. To the composition may be added <=0.15% in total of one or more among Nb, V, Ti, Zr, Ta and B. The steel is rolled and acceleratedly cooled. Since the steel has >=about 50kg/mm.<2> strength, superior durability and weldability, it is suitable for use as a material for a welded structure used in a corrosive environment.
Patent JP-S5313401-A (JP)
Title: Demodulating system for angularly modulated signals reproduced from multi-channel disc
Inventor: ISHIGAKI IKUNOBU
IPC: H04S3/00
Filed: 1976-07-22
Abstract: PURPOSE: To obtain a modulated signal of high fidelity by controlling the signal level, at which the angularly modulated signal of a preset level is supplied to a phase-locked loop(PLL), by means of an AGC. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05254713-A (JP)
Title: Adhesive tape holder and tape stripping device and its method
IPC: B65H35/07
Filed: 1992-03-11
Abstract: PURPOSE:To facilitate handling of an adhesive tape by providing on a loading base a tape receiving part which consists of a core cylinder onto which an adhesive tape roll is fitted, a tape receiving part and a protecting frame where a claw body is provided in a flat-loaded type adhesive tape holder where the adhesive tape roll is fitted vertically. CONSTITUTION:In this adhesive tape holder 1, a holder body 2 which is capable of mounting an adhesive tape roll A and a lid body 3 are detachably fitted to each other. The holder body 2 is provided in a projecting manner on the upper surface of a loading base part 4, with a tape receiving part 5 consisting of a core cylinder 6 onto which a core of the adhesive tape roll A is fitted, a bottom surface 7 as a tape stopping part, and a protecting frame 8 positioned outside of the bottom surface 7, and a claw body 9 is provided on a cutout opening part of the protecting frame 8. The claw body 9 is provided with a tip-pointed blade 10 where the tip is brought close to the core cylinder 6 by bending the tip toward the inner side, and its intermediate part is formed as a projecting part 11 projecting outward, and a projecting piece 12 for finger catch is formed on the projecting part. The core cylinder 6 is of double- cylinder type, and a lid body 3 is inserted into the space between the double cylinders.
Patent JP-S59213973-A (JP)
Title: Rotary compressor
Inventor: SAKAMAKI HIROSHI
IPC: F04C18/348
Filed: 1983-05-20
Abstract: PURPOSE:To keep off any wear and seixure or binding attributable to contacts between a rotary sleeve and a center housing, by forming a taper on the rotary sleeve over a range from both end faces to the outer circumferential surface at the central side in an axial direction. CONSTITUTION:A rotary sleeve 17 is rotatably supported afloat inside a center housing 1 via an air bearing chamber 8, while a rotor 2 in which a vane 16 is retractably inserted is rotatably installed inside the rotary sleeve. The rotary sleeve 17 is formed with a taper 35 continuously extending in a circumferential direction over a range from both end parts to the outer circumferential surface at the axial central side. Even if thermal deformation or rotational deflection happens there, with the taper 35 formed, both ends are in a shape of being chamfered so that contacts between the rotary sleeve 17 and the inner circumference of the center housing 1 is preventable.
Patent JP-S60111364-A (JP)
Title: Manufacturing method of tape guide for recording and regenerating device
Inventor: UMEHARA YOUZABUROU
IPC: G11B15/60
Filed: 1984-05-02
Abstract: PURPOSE:To obtain the smooth contact point when the convex tape contacts and travels and to prevent the occurrence of the scratch of the rear surface of the tape and the magnetic film damage of the surface by grinding and rounding the point at the end of the convex part after the high hardness surface layer is formed at the basic surface and the concave and convex are formed at the surface of the said high hardness surface layer. CONSTITUTION:A substrate 5 is constructed with the complete paramagnetic substance such as austenite stainless steel SUS316, etc., the non-magnetic metal, which is not completely magnetized or is hardly magnetized like chromium, is stuck to the surface by means of plating, etc., to obtain a high hardness metallic film 6. Thus, even when the inside is a soft substrate constructed with the non- magnetic substance, the external surface is a double construction consisting of the high hardness metal film, the surface polishing (outer diameter polishing) is executed to the surface of a metallic film 6 where a tape 8 directly slides and a convex part point 9 (top end) of the concave and convex of the surface caused by the said polishing is made smooth by semi-punishing polish and is rounded.
Patent JP-H06279913-A (JP)
Title: Composition for metal injection molding
Inventor: SHIRAISHI YOSHIYO
IPC: B22F3/02
Filed: 1993-03-24
Abstract: PURPOSE:To obtain a compsn. giving a sintered compact excellent in corrosion resistance by adding a specified amt. of powder of Ti and/or Nb having a specified particle diameter to stainless steel powder having a specified compsn. CONSTITUTION:This compsn. for metal injection molding is obtd. by blending 100 pts.wt. stainless steel powder consisting of, by weight, <=0.03% C, 8-32% Ni, 12-32% Cr, 1-7% Mo and the balance Fe with inevitable impurities with 0.1-5.5 pts.wt. powder of Ti and/or Nb having 10-60mum average particle diameter. When this compsn. is injection-molded and sintered, a sintered compact having a high sintered density and excellent corrosion resistance is obtd.
Patent JP-H09282820-A (JP)
Title: Magnetic disk drive
Inventor: OSAWA HIROYUKI
IPC: G11B21/10
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To realize high precision positioning control by detecting amount of rotating vibration of disk surface using positional deviation compression characteristic of a positioning control circuit and then adjusting an input voltage of a drive circuit depending on such detection in the head positioning operation of a magnetic disk drive. SOLUTION: When a positional deviation signal 18 is input to a rotating vibration detecting means 9 by causing a magnetic head 2 to follow the track, a gain during the tracking operation is reduced to make large influence of the rotating synchronous vibration in the positional deviation signal 18 to easily select the asynchronous vibration. The rotating vibration detecting means 9 obtains amount of rotating vibration of disk surface from the positional deviation signal 18, calculates amount of operation to provide the rotating vibration amount to store this data into a compensating amount storing circuit 10.  During the information recording and reproducing operation, amount of operation depending on the number of samples from the INDEX pulse signal 19 is input to a driving means 5 from the compensating operation amount storing circuit 10 to compensate for the rotating synchronous vibration in the positional deviation signal 18.