baber/WOPTO huggingface dataset:
Patent JP-S6234719-A (JP)
Title: Circular saw for cutting hard material
Inventor: ISHIZUKA HIROSHI
IPC: B28D1/12
Filed: 1985-08-01
Abstract: PURPOSE:To enable the stable sharpness to be maintained for a long time, by electrodepositing a super abrasive grain-contained layer to a circular saw in its part neighboring to the front surface of a cutting edge base bed and setting the ratio of a number N of the cutting edge base beds in the circular saw to the diameter Dcm of a circle, passing through an edge top part of the cutting edge base bed, in a specific range. CONSTITUTION:A circular saw provides cutting edges in number N such that the ratio N/D of the number N of cutting edge base beds 2 in the super abrasive grain- electrodeposited circular saw to the edge top diameter or the external diameter Dcm of a bed metal 1, when it is not in use, is provided within a range of 2.8-4.2. And the saw, if its number of cutting edges is smaller then the range, provides a merit of small cutting resistance, but the saw, decreasing the total amount of abrasive grains held to the cutting edge, reduces a cutting distance per one sheet of circular saw, while the saw, worsening its durability, deteriorates workability. On the other hand, if the number of cutting edges exceeds said range, the circular saw, remarkably increasing the cutting resistance because of an excessive increase of the amount of abrasive grains in a contact surface of the cutting edge base bed 2 with a material to be cut, decreases cutting efficiency instead, further the saw, easily generating unevenness in the cutting efficiency, provides difficulty obtaining stable performance.
Patent JP-S6147768-A (JP)
Title: Production of magnetic coating material
Inventor: HOSOI NOBUYUKI
IPC: G11B5/73
Filed: 1984-08-16
Abstract: PURPOSE:To obtain a magnetic coating material having improved dispersibility, by dispersing and mixing, a raw material for a magnetic coating material with sand grinder media having a previously applied surfactant. CONSTITUTION:Sand grinder media having a previously applied surfactant before mixing and dispersing a magnetic coating material are used as the sand grinder media to mix and tisperse a raw material for the magnetic coating material with a sand grinder to give the aimed magnetic coating material. The surfactant is applied to the media by the following method. The media are preferably dipped in a solution containing the surfactant dissolved therein and stirred for application of the surfactant thereto.
Patent JP-H0812188-A (JP)
Title: Stopping control method at proof tester disconnected time
Inventor: SATO KATSUO
IPC: B65H63/036
Filed: 1994-06-29
Abstract: PURPOSE:To speed up generation of a stopping signal of a device, and reduce a generating quantity of a defective filament body by performing D/A conversion on a device stopping tensile force threshold value, and comparing an output signal from a tensile force sensor arranged on a guide pulley with the tensile force threshold value by an analog comparator. CONSTITUTION:In a proof tester to wind a filament body 1 sent out of a sending-out bobbin 2 round a winding bobbin 6 through receiving devices 4A and 4B and plural guide pulleys 7 containing a dancer pulley having a test tensile force applying part 5, a device stopping threshold value inputted to a CPU 9 is converted into an analog value by a D/A converter 10, and is inputted to an analog comparator 12. An output signal from a tensile force sensor 8 arranged in an optional one among the guide pulleys is introduced to the analog comparator 12, and here, it is compared with the tensile force threshold value. When a tensile force value is less than the threshold value, it is judged as disconnection, and a stopping signal is immediately outputted.
Patent JP-S6327218-A (JP)
Title: Injection molding method
Inventor: TAKAHASHI TORU
IPC: B29C45/00
Filed: 1986-07-18
Abstract: PURPOSE:To enable the title method to unload resin molded products to be formed every shot by connecting them in order with each other, by a method wherein a tail end side of the molded product where an open hole is formed is welded with a starting end side of the next molded product by inserting the tail end side within a mold and both the molded products are connected through gearing with each other by filling the inside of the open hole with molten resin forming the starting end side and curing the same. CONSTITUTION:Resin molded products 1, 1' are connected in order with each other through welding by injecting molten resin by inserting a tail end side of the molded product 1 formed in advance into a mold at the time of injection molding of the molded product 1' shown by the next chain line with two dots. At the time of the connection, about four pieces of comparatively small open holes 6 are provided on the tail end side at the time of formation of each of the molded products by dispersing them, the inside of the open hole is filled with the molten resin forming the next molded product 1' and cured sufficiently. In addition, each of the open holes 6 is formed so that the diameter turns large (alpha1<alpha2) facing toward the outside from the backside and a tiered part is formed by filling out the molten resin forming the next molded product 1' through the backside of the previous molded product 1. When they are followed on one after another and connected with each other like this, they can be connected firmly with each other as a part of the molded product 1' engages the open hole 6 for adhesion.
Patent JP-S5959016-A (JP)
Inventor: TSUKUI RIYOUICHI
IPC: H02H3/52
Filed: 1982-09-29
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-S5960825-A (JP)
Inventor: GOTOU HIDEO
IPC: H01H9/18
Filed: 1982-09-29
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-H11341953-A (JP)
Title: Horse-radish packaged body
Inventor: TOYAMA KAZUO
IPC: A23L27/10
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To prepare a horse-radish packaged body easy in taking out of horse- radish by forming specific cuttings to facilitate the deformation of an outer package. SOLUTION: A packaged body 1 comprises a synthetic resin-made outer package which has a lower-side opening, has a collar 4 at the periphery of the lower-side opening and horse-radish is filled in, and a lower rid 3 placed on the bottom of the outer packaged body 2 in a removable state. In the packaged body 1, plural cuttings 5, 5a,... are formed on the collar 4. Here, the outer package body 2 may be formed in the shape of a polygonal cylinder, a polygonal corn or a polygonal conical trapezoid, and the cuttings 5, 5a,... may be formed on the extensions of ridge lines.
Patent JP-S6147867-A (JP)
Inventor: KAWAKAMI KANJI
IPC: D06H5/00
Filed: 1984-08-15
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-H10133876-A (JP)
Title: Low overhead object adaptor
Inventor: CAVANAUGH KEN M III
IPC: G06F12/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To conquer the defect of a fixed object adaptor by making it possible to use different objects in a distributed system. SOLUTION: A sub-contract registry 200 includes a sub-contract identifier string 202, a relative service quality list string 204, a subcontract client expression preparing function string 206, and a location indicator to another function 208. Plural sub-contract meta-objects 212, 214, 216 are included in the registry 200. In this case, the preparation function 206 related to a sub-contract entry is identified. The function 206 plays a part for preparing a server object by the use of a feature set identified by an identified sub-contract entry. An object reference corresponding to the server object is prepared by starting the function 206. Then the processing is repeated.
Patent JP-S6327516-A (JP)
Title: Highly weather-and impact-resistant acrylic resin granular composite material
Inventor: IMAIZUMI KIMIO
IPC: C08F265/00
Filed: 1986-07-22
Abstract: PURPOSE:The titled composite material, consisting of a five-layered structure in which each layer is constituted of (meth)acrylic acid based monomer of specific composition, capable of holding the transparency and fluid moldability, having remarkably improved impact as well as weather resistance and useful as molded articles for outdoor use. CONSTITUTION:A granular composite material of a five-layered structure consisting of the innermost layer as the first layer and the outermost layer as the fifth layer and constituted of the first layer consisting of a copolymer, consisting of methyl methacrylate or a blend thereof with a comonomer and a polyfunctional graft monomer and having >=25 deg.C glass transition temperature (Tg), the second layer consisting of a copolymer, consisting of a monomer blend containing an alkyl acrylate, polyethylene glycol diacrylate and polyfunctional graft monomer, and having <=25 deg.C Tg, the third layer consisting of a copolymer consisting of the monomer blend in the second layer and methyl methacrylate, etc., and having >=25 deg.C Tg, the fourth layer consisting of a polymer, consisting of methyl methacrylate, etc., and having >=25 deg.C Tg and the fifth layer consisting of methyl methacrylate, etc., and having 60,000-250,000 molecular weight.
Patent JP-S6234715-A (JP)
Title: Flying shear and its controlling method
Inventor: NAGASAWA SHIGERU
IPC: B26D1/56
Filed: 1985-08-01
Abstract: PURPOSE:To obtain a compact and easily controlled flying shear thereby to enable high-precision machining by providing each of the eccentric axis and the cutter axsis with its own driving device and connecting the end of the cutter axis to the driving device with a universal coupler. CONSTITUTION:The cutter axes 6 rotate by the motor M1 at a constant speed through the principal axis 9, gears Z2, Z2, driving axes 8 and universal couplers 14, cutters 7 at the top ends are at standby points controlled by eccentric aces 2. The rotations of the eccentric axes 2 and the cutter axes 6 are controlled by a controller 11 so that the eccentric axes 2 can rotate by motor-2, and after a predetermined elapse of time, just when eccentric holes 4 come nearest to the bus line of line-shaped material 12, the top ends of the cutters 7 can come also nearest to it to cut off the line-shaped material 12. In the case, for example, that the top portion of the line-shaped material 12 travelling at the speed of V is to be cut off by length 1, a line-shaped material detecting device 13 is located at the position apart from a flying shear 1 by L, the rotation is so controlled as to cut off the material by the cutters 7 at the elaps of time tc=L+l/V seconds after detecting passage of the line-shaped material 12.
Patent JP-S5794299-A (JP)
Title: Kit for determination of drug sensitivity of bacterium
Inventor: MIYAKE OSAMU
IPC: C12Q1/18
Filed: 1980-12-05
Abstract: PURPOSE: To obtain the titled kit capable of easily preparing a medium containing an antibacterial agent with desired concentration, by drying cultivation vessels attached with the antibacterial agent at arbitrary concentration steps.  
     CONSTITUTION: An antibacterial agent (e.g. nalidixic acid) is dissolved or dispersed in water or an organic solvent optionally containing 0.01W0.5% thickener (e.g. hydroxypropyl cellulose). Necessary amounts of the solution or the dispersion are pipetted into cultivation vessels such as laboratory dishes, and dried by vaccum drying, freeze drying. etc. A medium containing desired concentration of the antibacterial agent can be prepared from the vessel attached with the antibacterial agent, simply by pouring a solid medium to the vessel. By this method, a set of solid media containing an antibacterial agent with graded concentrations can be prepared by an operator in situ in the determinatin of drug sensitivity of bacterium. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H074741-A (JP)
Title: Method for setting initial water quantity of water flow rate control valve in hot water supply system
Inventor: ONODERA SHUICHI
IPC: F24H1/10
Filed: 1993-06-16
Abstract: PURPOSE:To control undershooting at a low level by controlling the valve travel of a water flow rate control valve after a stop of combustion in such a manner as to reduce the maximum deviation of the temperature of supply hot water from a set temperature to zero during supply hot water temperature monitoring time so that the temperature of the supply hot water is, at the time of starting next hot water supply, approximately equal to the set temperature. CONSTITUTION:In a turndown time calculating/correcting unit 35 for a water flow rate control valve, on the basis of the maximum deviation of hot water temperature obtained by a maximum hot water temperature deviation calculating unit 34, relational data stored in a data storage unit 38 are used to read under the condition of the above maximum deviation a water flow rate correction, which is used as a water flow rate correction set value. Next, the relational data stored in the data storage unit 38 are used to read turndown time correction, which corresponds with water flow rate correction, for a gear motor of a water flow rate control valve 16, and the turndown time of the gear motor is corrected and reset so as to reduce the maximum deviation of the hot water temperature to zero at the time of starting next hot water supply. The hot water temperature at the time of the next supply is approximately equal to the set temperature so that undershooting is controlled at a low level.
Patent JP-S6420389-A (JP)
Title: Highly durable cord
Inventor: SAIGA ISAMU
IPC: D07B1/02
Filed: 1987-07-10
Abstract: PURPOSE: To obtain a highly durable cord having excellent bending fatigue resistance, suitable for a net cord for volleyball and tennis by making the porosity of braiding of inner layer higher than that of braiding of an outer layer and specifying the porosity of core body of section. CONSTITUTION: (A) A high tenacity yarn such as a polyethylene, etc., having preferably >=20 g/denier tenacity at break and <=70% elongation at break is used as a core body and is coated with (B), for example, a polyester yarn for coating a cord, preferably in 25-75% porosity of braiding of inner layer and preferably 10-50% porosity of braiding of outer layer so that the porosity of a core body of the component A is made 20-50% by double braiding to give the objective cord.
Patent JP-H05148537-A (JP)
Title: Production of coil spring
Inventor: KONDO SATORU
IPC: C21D7/06
Filed: 1991-07-11
Abstract: PURPOSE:To provide the process for production of the coil spring having high strength and high fatigue resistance. CONSTITUTION:This process for production of the coil spring consists in coiling an iron or steel wire and subjecting the wire to a nitriding treatment and a 1st residual stress imparting treatment by shot peening, then to a 2nd residual stress imparting treatment by stress peening. This coil spring is provided with the residual compressive stresses higher nearer the extreme surface by the nitriding treatment, the shot peening and the stress peening. As compared with the coil spring of this invention, the coil spring of a comparison example 1 for which the stress peening is omitted, the coil spring of a comparison example 2 which is subjected two stages of the shot peening in place of the stress peening and the coil spring 3 of a comparison example 3 for which the nitriding treatment is omitted have all the low value of the residual compressive stresses in the extreme surface part.
Patent JP-H0610854-A (JP)
Title: Scroll compressor
Inventor: HAYANO MAKOTO
IPC: F04C18/02
Filed: 1992-06-29
Abstract: PURPOSE:To suppress generation of leakage by machining a volute unit molded in a turning or fixed scroll side by an involute curve with a crossing part in directions X, Y serving as the involute basic circle, and also forming the volute unit into a volute shape gradually thinned toward the outside from the center part. CONSTITUTION:A fixed scroll 23 is formed in a shape where a volute unit 29 rises up from a flat plate 27, and its periphery is fixed to a frame 28 fixedly supported to an internal wall surface of a closed case 1. A turning scroll 25 is formed in a shape where a volute unit 33 rises up from a flat plate 31, and this volute unit 33 is symmetrically meshed relating to the volute unit 29 of the fixed scroll 23, to form a compression chamber 35 between the volute unit 29 and the volute unit 33. The volute unit 33 in a side of the turning scroll 25 is formed into a volute shape by an involute curve with a crossing part in directions X, Y serving as the involute basic circle 36, but a thickness D in the center part is largest, to provide a shape successively thinned toward the outside thereafter.
Patent JP-S6063770-A (JP)
Title: Device for reading/writing of disk-shaped storage medium
Inventor: MORITA SHIGERU
IPC: G11B5/48
Filed: 1983-09-19
Abstract: PURPOSE:To attain actions such as writing and reading at a high speed by supporting a medium itself rotatably which is not accommodated in a case and arranging plural heads in one round of this medium so that the heads are positioned on the same track while the heads are rotating. CONSTITUTION:A rib 7 is arranged so that it can extend over the entire storage portion in a diameter direction on both faces of a disk-shaped magnetic sheet 1. Nonwoven fabric 8 comes into contact slightly with the magnetic sheet 1 when the sheet is set. First a gate of a write head 5 is turned ON, and required writing is made on the first track while the magnetic sheet 1 is being rotated. When the sheet 1 is half rotated, a read-out head 6 is turned ON; reading-out of written information is started, and then an examination is made whether the read- out information coincide with written information. As stated above, the read/ write device directly examines the sheet itself which is not stored in the case, thereby allowing the installation of a writing head and a reading head by mutually opposing their heads without being limited by an opening hole for inserting the heads, thus permitting reduction in time required for the examination widely.
Patent JP-2000002509-A (JP)
Title: Optical length measuring apparatus and coater provided with the same
Inventor: OTAGURO HIROSHI
IPC: G02F1/1333
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a long measurable distance, without changing the emission angle, incidence angle or wavelength of a measuring light by irradiating the measuring light on an object to be measured, receiving a reflected measuring light by a photodetector and placing a transparent dielectric having a different dielectric const. between a measuring part and object to deflect the optical path of the measuring light. SOLUTION: A transparent dielectric 80 disposed between a measuring part 50 of an optical length measuring unit and object M to be measured is approximately parallel to the surface 80a of the object M, an emission element 50a of the measuring part 50 is provided at a specified inclination angle for incidence of a laser beam at an incident angle θ1 on the surface 80a of the transparent dielectric 80, a photodetector 50b inclined at specified angle is also provided for approximately vertically incidence of a laser beam emitted at an angle θ1 from the surface 80a, the laser beam 84 passing through the transparent dielectric 80 is refracted at the surface 80b and reflected at the object M surface, and the reflected laser beam 85 passes through the transparent dielectric 80 again to make incidence on the photodetector 50b,  thereby measuring the distance from the object M surface.
Patent JP-S5694004-A (JP)
Title: Speed control device for fluid pressure cylinder in fluid pressure system
Inventor: KUWABARA KOUJI
IPC: F15B11/04
Filed: 1979-12-27
Abstract: PURPOSE: To improve the stability and the steadiness of a control system in a fluid pressure system, by making a spool not to work beyond the need, by feeding back the output signal of a spool deflection detector to the control system after making it compensated by a phase advancing compensator.  
     CONSTITUTION: The output signal of a spool deflection detector 10 which detects the deflection of the spool of an electromagnetic proportional controlling valve 5 is compensated by a phase advancing compensator 11, and fed back to a control system. For example, in the case applied to injection speed control device of an injection molding machine, as a speed command increases, the output of a controlling  unit 3 increases, and, the spool is resultantly deflected. As the output of the compensator 11 generates a signal which is near the moving speed of the spool, an  excessive increase of the output of the controlling unit 3 can be prevented by means  of nagative feedback of this signal. Accordingly, the overshoot quantity of the injection speed also decreases, and a vibration which follows the injection also can be  damped, and the stability of the control system is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1020639-A (JP)
Title: Developing device and developer replenishment container used in the same
Inventor: KATAYAMA MAKOTO
IPC: G03G15/01
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To automatically exchange developer without attaching/detaching a developing device to/from an image forming device by attaching a developer replenishment container to the developing device, rotating the developing device along a rotary shaft in parallel with a developer carrier so as to recover the developer to the developer replenishment container and performing the replenishment of new developer from the developer replenishment container after the developer is recovered plural times. SOLUTION: A developing unit holding body 51 is rotated by a driving means, and the developing unit 22K exchanging the developer 57 is rotated and moved to a position opposed to a developing position, that is, a recovering position where the upper part and the lower part of the unit 22K are reversed. A screw auger 106 for recovering the developer inside the developer replenishment container 95 rotates at the same time when a screw auger 59 for supplying toner is driven, so that the developer 57 recovered from the inside of the unit 22K is carried. The developer 57 can be efficiently recovered from a developer tank 61 by repeating the recovering operation. The greater part of the developer 57 is recovered from the unit 22K, then the inside of the tank 61 is replenished with the new developer 57 from the container 95.
Patent JP-H0220326-A (JP)
Title: Connection between two component parts
Inventor: KINOMURA YUKIO
IPC: B29C65/02
Filed: 1988-07-08
Abstract: PURPOSE:To prevent protrusion of an adhesive or insufficient adhesion from occurring and simplify a connecting operation by superposing a component part comprising a wood on one component part, bonding the two parts to each other by pressure rollers, and forming the bonded product by a die. CONSTITUTION:A main body 2 of a component part is extruded by an extruder 5 to have a substantially L-shaped cross section. The main body 2 is then maintained in an incompletely hardened state by maintaining it at a temperature of, for example, 120 deg.C or above. Then, a pretreatment is conducted, for example, the main body 2 is passed through a plurality of pairs of pressure rollers 6 to gradually roll the main body 2 into the shape of a substantially flat plate. The main body 2 thus rolled and a decorative sheet 3 are superposed on each other, with an intermediate material 4 therebetween, and they are bonded to each other by passing through a pair of pressure rollers 7. The main body 2 of the component part and the decorative sheet 3 bent to be substantially L-shaped in cross section are passed through a die 9 to be secondarily formed into a final shape.