baber/WOPTO huggingface dataset:
Patent JP-S58155560-A (JP)
Title: Double reel rotating drive device
Inventor: KAWACHI MASAO
IPC: G11B15/32
Filed: 1982-03-10
Abstract: PURPOSE:To wind two recording media with one winding drive source, by obtaining the torque of two reel hubs from one drive source via two respective friction slip mechanisms and rotating the two reel hubs concentrically. CONSTITUTION:The motor torque is delivered to the 1st and the 2nd gears 13, 14 via an intermediate gear 18, and the rotating torque is given to flanges 12, 15 via felts 12a and 15b by rotating the gears 13 and 14. The torque produced in the flange 12 is delivered to the 1st reel hub 3a via a rotating shaft 11 and  the winding tension is generated to the 1st magnetic tape 2a. The torque produced in the flange 15 is delivered to the 2nd reel hub 3b to produce the winding tension to the 2nd magnetic tape 2b. Thus, the tapes 2a, 2b are run with the running speed determined by the rotating speed of the capstan.
Patent JP-S62196598-A (JP)
Title: Heat exchanging plate
Inventor: SAKAGAWA YOSHI
IPC: F28D9/00
Filed: 1986-02-24
Abstract: PURPOSE:To obtain a heat exchanging plate capable of reducing fluid resistance remarkably by a method wherein the area of inflow side superposed parts is equalized to the total area of a plurality of outflow side superposed parts in the heat exchanging plate constituted by forming the plurality of outflow side superposed parts. CONSTITUTION:Fluid, flowing from one emboss 440 of a first outer shell 41 into one emboss 480 of a second outer shell 46 neighboring to the downstream side of the first outer shell 41 through inflow side superposed part, flows out into two embosses 431, 432 of the first outer shell 41 neighboring to the downstream side of one emboss 440 of the first outer shell 41 through outflow side superposed parts 53, 55. The area of the inflow side superposed part 50 is equalized to the total area of two outflow side superposed parts 53, 55 in the heat exchanging plate, therefore, the flow amount of the fluid flowing into the inflow side superposed part 50 may be equalized to the flow amount of the fluid flowing out of two outflow side superposed parts 53, 55 without changing the flow speed of the fluid whereby a fluid resistance, to be generated by the change of flow speed, may be eliminated effectively.
Patent JP-H03241715-A (JP)
Title: Flyback transformer
Inventor: KUKIDA MEIJI
IPC: H01F38/42
Filed: 1990-02-20
Abstract: PURPOSE:To improve reliability and miniaturization of a title fly-back transformer by integrally molding a plurality of rectifier elements with molding resin into a rectifier element structure, and adding a stepped part to the root of a lead wire of the rectifier element structure. CONSTITUTION:For a rectifier element structure 7, n rectifier elements set equally in number to the interval between adjacent terminals 5 are integrally molded with molding resin 8, and a high voltage coil 1 is constructed by disposing and connecting respective lead wires 9 of the rectifier element structure 7. A root part 10 of the lead wire 9 of the rectifier element body 7 is protruded to form a first step 11, and a recessed part is provided between the adjacent root parts 10, 10 to form a second step 13. Further, a third step 15 is formed between the root part 10 and the surface 14 of the molding resin 8. Further, the protruded and recessed parts are alternately provided on the surface of the molding resin 8 to form an uneven surface 16. Hereby, the number of parts is reduced and the process is automated and a creeping distance is ensured between the lead wires 9 for miniaturization and improvement of the reliability.
Patent JP-S55131726-A (JP)
Title: Device for measuring vibration rotary object
Inventor: SOWA KUNIYASU
IPC: G01B11/00
Filed: 1979-03-30
Abstract: PURPOSE: To measure both the quantity of eccentricity of a rotary object and the position of a peak of vibration due to the eccentricity simply by using a configuration that consists of a reference frequency generator, detector, BPF, indicator, selector circuit and synchronous luminous circuit.  
     CONSTITUTION: When the signal change-over switch 800 is turned to the contact 801, the timing lamp 700 emits light ray with a period of 50Hz exactly. The number of rotation of the rotary object 902 is adjusted to set itself to 3,000rpm. At this time, only the primary component of the rotation is separated from a vibration signal, which is detected by the vibration pickup 100, by the BPF300, the indicator 550 is deflected by the meter amplifier 500. The value is the quantity of vibration of the rotation. Next, when the switch 800 is turned to the contact 802, the timing lamp 700 is lighted at a point voltage of the vibration signal changes from negative to positive. It is a point that leads the peak of vibration by 90°. Accordingly, by reading a position at which the rotary object 902 locks as if it stopped at the location the vibration pickup 100 is provided, the fact that the point returned by 90° from the  said position is the peak of vibration can be known.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58155009-A (JP)
Inventor: SHIMAZUMI KAZUO
IPC: A01C11/02
Filed: 1982-03-11
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-S51112809-A (JP)
Title: Lubricant composition
Inventor: AKUTSU SUSUMU
IPC: C10N40/25
Filed: 1975-03-31
Abstract: PURPOSE: To present a lubricant composition, which contains specific ethylene-propylene copolymers and has a greatly improved such properties as viscosity improving rate, shear stability and transparency. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05302297-A (JP)
Title: Synthetic pulp and product using the same
Inventor: HATAKEYAMA HYOE
IPC: D04H1/28
Filed: 1991-02-12
Abstract: PURPOSE:To obtain a synthetic pulp as a new raw material composed of water insoluble starch fibers introduced hydrophobic groups through hydroxy groups in molecules, having no problem to destroy global environment without requiring woods and without generating waste liquid having difficulty for its treatment. CONSTITUTION:100 parts starch and 300 parts acetic acid are mixed and subjected to acetylation reaction by adding 10 parts 60% perchloric acid and 100 parts acetic anhydride. The obtained reaction product is poured into a large amount of water stirred violently to obtain flaky acetylated starch, which is then air dried. 100 parts flaky acetylated starch is dissolved in 300 parts acetone and the obtained solution is jetted into a coagulation bath composed of water from a spinning nozzle as usual to obtain the objective synthetic pulp composed of water insoluble starch fibers introduced hydrophobic groups through hydroxyl groups in molecules without requiring woods as a raw material and without generating problems to destroy global environment.
Patent JP-H09210311-A (JP)
Title: Pot type petroleum combustor
Inventor: NAKAMURA KANEYUKI
IPC: F23N5/24
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive secure mounting structure for a thermistor mounted on a pot of a pot type petroleum combustor for detecting bottom surface temperature. SOLUTION: A bottomed cylindrical pot 1 is provided inside an air passage cylinder 3 to which combustion air is fed with many small holes provided in a side wall of the pot 1 wherein air fed into the air passage cylinder 3 with the aid of a combustion air fan is supplied from the small holes into the pot. The air passage cylinder 3 and an upper end of the pot 1 are integrally united with welding and tightening, and a thermistor 5 for detecting bottom surface temperature of the pot 1 is mounted on the tip end of a flexible material bracket 4.  The thermistor 5 mounted on the tip end of the bracket 4 is mounted on a lower part of the air passage cylinder 3 making the thermistor 5 close contact with the pot 1 at a predetermined position, and with this construction temperature of the bottom surface of the pot 1 that becomes high temperature owing to the aforementioned construction is prevented from affecting the bracket 4 being mounting parts for the thermistor 5.
Patent JP-S52122158-A (JP)
Title: Alarm electronic watch
Inventor: HORIKOSHI ICHIROU
IPC: G04C23/16
Filed: 1976-04-07
Abstract: PURPOSE: To electrically detect alarming time and operate an alarming circuit by detecting the changes in electrostatic capacity between a first electrode cooperating with a timer wheel and a second electrode cooperating with an hour hand by means of a detection circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59165407-A (JP)
Title: Connecting device of stationary induction apparatus
Inventor: HASHIMOTO MITSUMASA
IPC: H01F27/02
Filed: 1983-03-11
Abstract: PURPOSE:To facilitate the connecting work through insertion, even if there is a little axial deviation between connecting terminals, by inserting a tank side connecting lead using an insertion tool while the lead is guided by a guiding member for insertion. CONSTITUTION:A guide plate 24 for insertion is attached by bolts to the upper surface of a support wood 16 settled to a tank 2, namely to the surface supporting the lower external circumferential surface of a tank side connecting lead 7t, and the end part of a side opposing to the split side of a bulb insulator 25 is extended around a sliding pipe 9s and a plurality of holes 26 are bored. On the occasion of connecting the connecting terminal 11 through insertion to a tulip contact 20 of connecting terminal 17, an engaging protrusion 28 of inserting tool 27 is engaged with a hole 26 from the external side and the tank side connecting lead 7t is inserted thereto while the lower external circumferential surface of the tank side connecting lead 7t is placed on the arced surface of guide plate 24 for insertion and is guided to the hole.
Patent JP-H01214361-A (JP)
Title: Patella equipment equipped with belt presser
Inventor: WATANABE TETSUYA
IPC: A61F5/02
Filed: 1988-02-22
Abstract: PURPOSE:To provide a lightweight small-sized patella equipment excellent in a wearing feeling and enhancing the effects of protection, pain removal and correction by providing a fixing part press band, which is provided in the direction same to the longitudinal direction of a connection belt, to a patella fixing part on the surface side thereof and providing a patella press pad to the rear of the fixing part press band. CONSTITUTION:An equipment 1 is a small-sized lightweight one constituted of a patella fixing part 2 made of silicone rubber, the connection belt 3 mounted to one end of the patella fixing part 2 and the fixing part press band 4 provided to the front of the patella fixing part 2 under tension. An oval hole 5 is provided to the patella fixing part 2 in the vicinity of the center thereof. In mounting this equipment, the hole 5 is brought into contact with the region of the patella and the connection belt 3 is turned from the rear of a leg to be loosely engaged with the mouth-shaped metal fitting provided to the other end of the patella fixing part 2 to be again returned to the rear of the leg and subsequently pulled so as to apply proper pressure to the affected part to be engaged with the connection belt 3 by the surface fastener 6 provided to the end part of the connection belt 3. The patella fixing part 2 is constituted of silicone rubber having an extensible knitted fabric 22 enclosed therein.
Patent JP-S58156087-A (JP)
Inventor: SEKO YUUZOU
IPC: D06P5/00
Filed: 1982-03-11
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-H08212462-A (JP)
Title: Food price discriminating and recognizing method in automatic accurate account system of self-service restaurant
Inventor: INAGAKI HARUO
IPC: G07G1/12
Filed: 1995-02-04
Abstract: PURPOSE: To enable diverse management such as food material management and the management of popular foods, sales, etc., and to facilitate changing operation for new tableware by securely reading a discrimination symbol provided on the internal surface of the high part of tableware without any discrimination recognition error, and including a menu of dishes, prices, calories, the stocking of food materials, etc., as input data as well. CONSTITUTION: A user selects food on a dish 1 given the discrimination symbol 3 such as a bar code and a color code on the internal surface of the high place, mounts the dish on a transparent tray 4, and places it at a specific position, and at least the food price is discriminated by an optical means from below the dish 1. A menu symbol, a price symbol, a calorie symbol, or a food material management symbol, etc., is displayed as the discrimination symbol 3 preferably by printing of glazing.
Patent JP-H08214493-A (JP)
Title: Input terminal supporting mechanism of motor
Inventor: OGAWA TAKESHI
IPC: H02K5/22
Filed: 1995-02-03
Abstract: PURPOSE: To eliminate the generation of defective product by the flying of solder flux and prevent the separation of solder between input terminal and lead wire by providing a pair of projected and elongated rectangular input terminals at the external surface of a brush base, forming the elongated rectangular surfaces of the input terminal almost in the opposed sides and providing a supporting piece to the surfaces provided opposed with each other. CONSTITUTION: A brush base 4a is engaged and fixed to the end part of an external cylindrical case 4 of a motor 1 and a pair of projected input terminals 5 are provided. An input terminal 5 is formed of a metal thin plate in the elongated rectangular shape, the elongated rectangular surfaces are provided almost opposed with each other and the opposed surfaces are also provided with a supporting piece 6. The supporting piece 6 is projected from the brush base 4a, the part placed in contact with the internal side of the elongated rectangular surface of the input terminal 5 is formed as the flat surface to support the input terminal 5, while the other part is formed in the shape becoming wider than the tip part 5b in the side of the brush base 4a.  The input terminal 5 is connected with a lead wire 7 by the soldering and the solder 8 is diffused into a small hole side 5a of the internal surface from the elongate rectangular surface of the input terminal 5.
Patent JP-S55133477-A (JP)
Title: Heat-evolving composition
Inventor: YAMAJI TEIZOU
IPC: C09K5/00
Filed: 1979-04-03
Abstract: PURPOSE: A heat-evolving composition that comprises calcium oxide and a specific hydrate salt, which are mixed when applied to cause smooth reactions without water, thus being useful as a chemical heater for hot compress and boddy warmer.  
     CONSTITUTION: (A) Calcium oxide with particle sizes of larger than 100 mesh, preferably 30W3 mesh, and (B) at least one hydrate salt with particle sizes of less than 10 mesh, preferably less than 30 mesh, selected from sodium sulfate 10 hydrate, sodium silicated and sodium carbonate 10 hydrate are separately put in vessels respectively and they are mixed when used to evolve heat. The molar ratio of component A and B is 1:10 -3 W50, preferably 2×10 -2 W25. Moreover, the addition of (C) a filler chemically inactive to components A and B such as silica or alumina in an appropriate amount helps the control of the reaction and heat retention.  
     USE: It is applicable to an instant insecticide preparation which utilizes the vaporization of pyrethroid compound in which high temperatures are instantly required. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08206694-A (JP)
Title: Sludge deodorant
Inventor: TANABE SHIGERU
IPC: A61L9/01
Filed: 1995-02-06
Abstract: PURPOSE: To deodorize sludge by using 1,3,5-tris(β-oxyethyl)-hexahydrotriazine for the main component of a sludge deodorant and only adding and spraying the sludge deodorant. CONSTITUTION: Organic sludge generated from sewage or the like is dewatered and treated by adding e.g. a polymer flocculant. Dewatered and treated cake is disposed by incineration and landfill. By the way, when dissolved oxygen in sludge lacks, organic sludge starts putrefaction and malodorous gas is generated and environmental and sanitary troubles are caused. The main component of a sludge deodorant is liquid and the sludge deodorant is ordinarily used as it is but may be used by diluting it. Usage is regulated to about 200-800ppm for sludge but suitably increased or decreased by the concentration of generated odor. Continuative properties of deodorizing effect are high and the whole dewatering treatment facility of sludge is deodorized by only adding and spraying the sludge deodorant to sludge and environment is improved.
Patent JP-S63205635-A (JP)
Title: Optical scanning type image forming device
Inventor: HASEGAWA HIROSHI
IPC: H04N1/113
Filed: 1987-02-23
Abstract: PURPOSE:To decrease contamination of a light beam control means by disposing a cylindrical lens having a positive power near to a slit for passing the light beam in the transverse direction of the slit for passing the light beam. CONSTITUTION:The light beam B is converged by the positive power possessed by the cylindrical lens 11 in the transverse direction of the slit S for passing the light beam near the slit S for passing the light beam provided along a light beam scanning direction between an optical system IS for projection and a photosensitive body 7. The convergent effect thereof and the diffraction effect possessed by the slit S are, therefore, offset and the slit S can be parted by as much as the focal length of the cylindrical lens 11 from the surface of the photosensitive body 7 without increasing the diameter of the light beam B in the direction orthogonal with the scanning direction on the body 7. The contamination of the light beam control means 10 is thereby decreased for a long period of time.
Patent JP-H09228591-A (JP)
Title: Eaves gutter hanger
Inventor: KITAGAWA RIYOUTA
IPC: E04D13/072
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To easily regulate the height of an eaves gutter receiver by mounting a support arm on a mounting part in such a manner as to be rotatable around the central axis of the support arm, and fixing an outdoor side lug holding part provided on the tip of the support arm in the rotated position of the support arm. SOLUTION: A plurality of eaves gutter hangers 1 are mounted on an eaves edge 8 along a leveling string, the outdoor side lug 75 of an eaves gutter 7 is placed on the lower side of the outdoor side lug holding part 5 of the eaves gutter hanger 1, a support arm 4 is rotated around its axis, and the outdoor side lug holding part 5 is put and held in the outdoor side lug 75 of the eaves gutter 7. The outdoor side lug 76 is inserted between the lug holding claws 63, 64 of the indoor side lug holding part 6, and held by the indoor side lug holding part 6. Then, the projection 96 of a stopper 95 is released from the irregularities 91 of a fixed plate 9 to rotate the fixed plate 9 around the axis of the support arm 4, whereby the heights of the lug holding claws 63, 64 of the outdoor side lug holding part 5 mounted on the support arm 4 are regulated.  Thus, the outdoor side lug 76 of the eaves gutter 7 can be set to a proper height, and the outdoor side lug holding part 5 is rotated to set the indoor side lug 75 of the eaves gutter 7 to a proper height.
Patent JP-H09225066-A (JP)
Title: Ball core for ball sport
Inventor: NAKAHARA AKIHIRO
IPC: A63B37/04
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a ball core having a low specific gravity, proper hardness, satisfactory repulsion and excellent durability to shorten the molding time by dynamically crosslinking a rubber elastomer dispersed in a thermoplastic resin with a crosslinking agent and formed of a material having the crosslinking rubber elastomer grains dispersed therein, having not more than a predetermined average diameter. SOLUTION: A ball core for a ball sport is formed of a material which dynamically crosslinks a rubber elastmer dispersed in a thermoplastic resin by a crosslinking agent and disperses the crosslinked rubber elastmer grains having less than 10μm average grain diameter dispersed in the thermoplastic resin. After the completion of the dynamic crosslinking, the rubber elastmer is finely dispersed in the thermoplastic resin and left as the granular form having less than 10μm grain diameter. When the grain diameter gets larger than 10μm, the grains cause the stress concentration to reduce the durability by repetitive shots. Further, the finer the lowest limit of the grains is, the more excellent the durability gets so that the ball core for the ball sport is obtained by molding the dynamically crosslinked material.
Patent JP-S55133756-A (JP)
Title: Alkali cell
Inventor: KOTANI NOBORU
IPC: H01M50/191
Filed: 1979-04-04
Abstract: PURPOSE:To raise resistance to liquid leak by forming a film containing a specific substance on the surface facing at least sealing part of a metal layer consisting of copper or a copper alloy in negative current collector. CONSTITUTION:The negative current collector 7 is provided with the metal layer 9 consisting of copper or a copper alloy on the side in contact with the negative electrode 6 of the base plate 8 of stainless steel. The current collector 7, after being subjected to a given pretreatment, is provided with the film 11 containing benzotriazole or its derivative and polyoxyethylene resin amine on the outer surface of its peripheral folded portion 12, or the metal layer 9, and then the film 11 is covered with the liquid packing 13 which is closely bonded with the gasket 5. Thus, the creeping phenomenon of alkali electrolyte can be effectively prevented and the resistance to liquid leak can be raised.
Patent JP-S52124037-A (JP)
Title: Modifying agents for synthetic resins
Inventor: FUNATSU MINORU
IPC: C08L1/00
Filed: 1976-04-13
Abstract: PURPOSE: Modifying agents for synthetic resins, giving an antistat effect and a nonfogging effect to the synthetic resins, exhibiting lubricating action in the molding process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56136325-A (JP)
Title: Polyester tape for releasing
Inventor: YOSHIMOTO MITSUO
IPC: B05D7/04
Filed: 1980-03-28
Abstract: PURPOSE: To obtain the titled tape which enhances the workability in winding and stopping the winding and prevents irregular winding on a tape reel in the process of molding a shaft or the like by winding a prepreg, by coating a silicone resin on the surface of the polyester tape having special projections.  
     CONSTITUTION: The silicon resin is coated, preferably in a thickness of 0.1W0.2μ, on the surface of the tape of polyester (e.g., biaxially oriented polyethylene terephthalate, etc.) having the projections on the surface. When the number of the projections  is measured by the multiple interference method using a measuring wave-length of 0.54μ, the number of the projections exhibiting the fourth or higher- order interference fringes is not more than 0.01 projections/mm, the number of the projections exhibiting the thrid-order interference fringes is not more than 0.1 (preferably, 0.05) projections/mm, the number of the projections exhibiting the secondary interference fringes is not more than 15 (preferably, 10) projections/mm. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60183863-A (JP)
Title: Holding system of telephone set
Inventor: SUZUKI KATSUO
IPC: H04M1/19
Filed: 1984-03-02
Abstract: PURPOSE:To prevent the other party from hearing talk in this party in the state where a DC circuit is formed, by providing a changeover switch and operating the changeover switch to make it possible that a transmitter is disconnected from the DC circuit in the state where the DC circuit is formed. CONSTITUTION:When a subscriber hooks off a handset, a hook switch 4 is closed, and the DC circuit consisting of a signal line L1, a service network 1, a transmitter 7, the service network 1, a changeover switch 5, the hook switch 4, and a signal line L2 is formed. When the changeover switch 5 is switched to the upper side, the DC circuit consisting of the signal line L1, the changeover switch 5, the hook switch 4, and the signal line L2 is formed, and the service network 1, a receiver 6, and the transmitter 7 are disconnected from the DC circuit. In this state, talk of the subscriber is not transmitted to the other party even if the subscriber speaks under his breath in front of the transmitter.