baber/WOPTO huggingface dataset:
Patent JP-2001170203-A (JP)
Title: Decomposition treatment method and decomposition device for organic halogen compound
Inventor: OKADA YUJI
IPC: A62D3/20
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by making it possible to implement the solid-liquid separation of an alkaline solution and a neutralization product in a compound treatment of an organic halogen compound with simple equipment and decreasing the amount of the neutralization product to be discarded. SOLUTION: This decomposition method for the organic halogen compound comprises forming a hot plasma by irradiating gases containing the organic halogen compound with microwaves, reacting the organic halogen compound with steam in this hot plasma to decompose the organic halogen compound and bringing the formed gas formed by the decomposition reaction of the organic halogen compound and the steam into neutralization reaction with an alkaline solution. A flocculating agent is added into the alkaline solution after the neutralization reaction to flocculate the neutralization product formed by the neutralization reaction. The alkaline solution containing the neutralization product enlarged by the flocculation is passed to a dehydrating cage 67 and is filtered.
Patent JP-2000177723-A (JP)
Title: Injection molded container for retort
Inventor: SHINOKI NORIKAZU
IPC: B29C45/00
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To increase the strength, particularly the drop-proof strength of a container, to improve the resistance against retort treatment or boiling treatment, and to improve the barrier property against oxygen and steam by specifying the wall thickness of a container body, and continuously providing a flange part outwardly in a downwardly inclined manner from an upper end of a circumferential wall part. SOLUTION: A flange part 2 is continuously provided on a container body A comprising a circumferential side wall part 1, a bottom wall part 3 and a bottom part 4 outwardly in a downwardly inclined manner from the level, a seal projection part 6 is provided on its top surface, a reinforced projection part 7 suspended from an outer tip is provided, and an annular stacking rib 5 is provided on an inner circumferential surface of the circumferential side wall part 1. The wall thickness T1 of the circumferential side wall part 1 is set to be 0.6 to 1.2 mm, the wall thickness T2 of the bottom wall part 3 is set to be 0.7 to 1.3 mm, and the wall thickness T3 of the flange part 2 is set to be 0.9 to 1.5 mm, respectively. The container body is prevented from being deformed or broken in treating a sealed packaging bag in a retort or in boiling it, and the dropping resistance is also increased.
Patent JP-2001170299-A (JP)
Title: Pachinko game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine giving new amusement to a player by avoiding fixed correspondence between full rotation ready and the reliability of winning/failure at the time of being seen from the player. SOLUTION: Whether the winning/failure judging result is winning or failure in the full rotation ready corresponds to the mode of each special pattern varying from a varying direction at the time of starting varying to the other varying direction within each displaying area, thereby the player recognizes the judging result. That is, even the full rotation ready can become a failure depending on the judging result and the reliability of the winning/failure at the time of being seen from the player is made different in accordance with the varying direction mode of the special pattern concerning whether the reach mode becomes winning or the failure. Consequently, the reliability of the winning/ failure at the time of being seen from the player varies depending on the varying direction of the special pattern even in the case of the full rotation ready. Thus the feeling of tension of the player who plays pachinko repeatedly is never lowered and he/she never gets bored.
Patent JP-H06191940-A (JP)
Title: Piezoelectric material of oxide
Inventor: INOUE TOSHIYA
IPC: C04B35/49
Filed: 1992-12-28
Abstract: PURPOSE:To obtain a piezoelectric material of oxide having stable dielectric and piezoelectric characteristics, high electromechanical coupling factor Kp, high mechanical quality factor Qm and high mechanical strength. CONSTITUTION:A solid solution which has a basic composition comprising 42.0-50.0 mol % PbTiO3, 45.0-57.5 mol % PbZrO3 and 0.5-5.0 mol % Pb-based third component wherein part of <=10 mol % Pb in the composition is replaced with Sr is mixed with 0.01-1.0wt.% MnO to give a solid solution, which is blended with 0.2-1.0wt.% Nb2O5.
Patent JP-2001175178-A (JP)
Title: Laminated label and method for using the same
Inventor: NAKAJIMA TADASHI
IPC: G09F3/03
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a label with a part for initiating peeling without impairing its printability. SOLUTION: This laminated label is formed by successively laminating a release layer 12, a resin layer 13, a tacky adhesive layer 14 and release paper 15 on the rear surface of a base material 11. The label is peeled at the boundary between the release layer 12 and the resin layer 13 after the release paper 15 is peeled and the label is stuck by the tacky adhesive layer 14 to an adherend. The label is formed with dividing parts (a) and (b) for dividing the label part including the base material 11 to plurality in peeling. The label is provided with weak release layers 12a which are formed in the positions corresponding to the dividing part (a) and (b), have the thickness approximately equal to the thickness of the release layer 12 and are weaker in the adhesion to the resin layer 13 than the other parts of the release layer 12.
Patent JP-H06197398-A (JP)
Title: Thin profile speaker
Inventor: IIJIMA KAZUO
IPC: H04R9/02
Filed: 1992-12-25
Abstract: PURPOSE:To provide the thin profile speaker in which a diaphragm is not in contact with a top plate comprising a magnetic circuit during its vibration. CONSTITUTION:The speaker has a magnetic circuit comprising a bottom plate 2 in which a bottom surface 2a is made to a flat plate and an upper surface 2b is formed to be a conical surface whose thickness is made thinner from a base end part of a center pole 1 established upright on the center toward an outer circumferential direction, a magnet 3 whose bottom surface 3a is formed to be conical in close contact with a conical surface of the bottom plate 2 and in which the upper surface part 3b is made in parallel with the bottom part 3a of a conical shape whose thickness is kept constant, a conical shaped bottom part 4a in close contact with the upper surface part 3b of the magnet 3 and a top plate 4 having an upper surface 4b whose thickness is made thinner from the center toward the outer circumferential direction.
Patent JP-H11187955-A (JP)
Title: Article display device and article control method
Inventor: TAKEMOTO TAKATOSHI
IPC: A47F5/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an article display device which enables the display of the current vending conditions of articles to be easily and precisely controlled. SOLUTION: Articles aligned are displayed on a rack case 10, and the current sales conditions of the articles (whether or not supply is needed, supply time information when supply ins needed, sales actual result of the articles or the like) related to the articles and matching the current number of the articles are automatically displayed on a display device 20 provided on the front surface part of the rack case 10. Therefore, the need for a vendor to use personnel in investigating the current sales conditions of the articles at a predetermined time and displaying the current sales conditions of the articles investigated is eliminated, and the display of the current sales conditions of the articles can easily and precisely be controlled.
Patent JP-H11194381-A (JP)
Title: Camera diaphragm
Inventor: ARISAKA KUNIO
IPC: G03B17/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a small-sized, light-weight and durable diaphragm device capable of obtaining three kinds of completely circular apertures having improved diameter accuracy. SOLUTION: Blades 7 and 8 supported by a shaft 1b on a base plate 2 are held in an initial position by a torsion spring 9 so that the blades 7 and 8 may not interfere with an exposure aperture AP. The output pin 3f of a moving magnet is rotated in any direction in accordance with the coil energizing direction, and an intermediate lever 6 is rotated while enlarging the rotational angle of the pin 3f. And, either of blades 7 and 8 is operated in accordance with the rotating direction of the intermediate lever 6 so as to control the aperture diameter of the aperture AP. When the aperture is controlled by either blade, a bypass transistor is turned off, then, a current flowing in the coil is reduced, then, the power consumption is reduced.
Patent JP-H11188189-A (JP)
Title: Sewing article moving control method and shape sewing machine
Inventor: KUBOTA TSUGUTAKE
IPC: D05B19/16
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To share sewing data without regard to the difference of a driving system and a sewing area by controlling the moving position of a sewing article holding means from a value obtained based on sewing data consisting of a coordinate value at an orthogonal coordinate and a correction table correcting the driving amount of each driving motor corresponding to the coordinate value. SOLUTION: A feed bar 5 which is moved to execute prescribed shape sewing by driving respective pulse motors 7 and 8 according to sewing data and sewing data houses the moving position of the sewing article holding means 6 in an auxiliary storing device (FD, etc.), 56 as the coordinate value at a moving position from an original at an orthogonal coordinate (XY coordinate). In addition, system ROM 45 houses a correction table correcting the driving quantity of the respective motors 7 and 8 corresponding to the coordinate value of sewing data. Then, through the use of a control program housed in this system ROM 45, the moving position of the feed bar at the time of executing shape sewing is properly controlled by the value obtained based on sewing data and a correction table.
Patent JP-H06198278-A (JP)
Title: Purification device for river or the like
Inventor: FUJII ATSUTAKA
IPC: C02F1/28
Filed: 1992-12-28
Abstract: PURPOSE:To provide a purification device for purifying suspended water in a river or the like quickly into purified water and used conventionally for rivers in general, intake lines for water purification stations, artificial rivers provided combinedly in gardens, parks, underground shopping malls, swimming pools, jet fountains and the like. CONSTITUTION:Water permeability for a surface material is provided by making the surface material in the grating shape or boring through holes on the surface, and one case 1 or a plurality of cases filled with an absorption material, if required, are connected and disposed continuously on the bottom of a river or the like, and the water in the river or the like is purified.
Patent JP-H05180797-A (JP)
Title: Oxygen concentration sensor
Inventor: FUKAYA TSUYAKO
IPC: G01N27/409
Filed: 1991-12-27
Abstract: PURPOSE:To achieve a prevention of an electrode from peeling and higher durability and performance of a sensor by producing a number of grooves with the width thereof larger than the particle size of ceramics of a sensor element base material on the surface thereof to make ceramic particles adhere to the surface thereof with the particle size being almost the same as the width of the grooves. CONSTITUTION:A cylindrical sensor element 1 whose one end is closed with zirconia particles of an average particle size of about 1-2mum is formed and a number of grooves 2 are formed in the direction orthogonal to the length of the element 1 on the outer surface thereof with both the width and depth of about 10-28mum. Then, the element 1 is dipped into a suspension which contains zirconia particles 3 of about 1-2mum being mixed with the second zirconia particles 3 with an average particle size of about 10-20mum, a binder, a solvent, a plasticizer and the like and then, the particles 3 are made to adhere onto the element 1 by baking. Thereafter, internal and external platinum electrodes 4 and 5 with a specified shape are formed on the inner and outer surfaces of the element 1 and a protective layer 6 is formed on the electrode 4. As a result, the particles 3 are fitted into the grooves 2 and bonded firmly on the outer surface of the element 1 being dispersed evenly. Thus, the electrode 4 is bonded on the outer surface of the element 1 evenly and firmly either.
Patent JP-H06170944-A (JP)
Title: Embossing method for synthetic resin sheet
Inventor: TANAKA MITSUO
IPC: B29L7/00
Filed: 1992-12-10
Abstract: PURPOSE:To avoid an embossing strain and to make the strain inconspicuous by forming a pattern in which a sheet flowing direction is moved in parallel on an embossing roll from an original drawing only on a part of the pattern required for a highest dimensional accuracy. CONSTITUTION:A synthetic resin sheet is embossed in a melted or soft state, cut, and a pattern in which three or more of blanks to be assembled in a packaging box such as a video cassette case, etc., can be taken per width of the sheet is imparted. In this case, positions of the blanks on the emboss are deviated in parallel with a sheet flowing direction, and hence a pattern of the blanks is aligned perpendicular to the sheet flowing direction at the tie of cutting after the sheet is cooled, and easily and accurately punched by a puncher. The resin to be used includes, for example, polypropylene, propylene-ethylene copolymer, polyethylene, ethylene-vinyl acetate copolymer, polystyrene, styrene copolymer, polyvinyl chloride, etc.
Patent JP-H11188465-A (JP)
Title: Method of and equipment for continuously casting molten metal
Inventor: WAJIMA KIYOSHI
IPC: G05D9/12
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To accurately measure a molten metal surface level by detecting on-stage and off-stage of the electromagnetic coil pulse and by measuring the molten metal surface level only at off-stage of the pulse. SOLUTION: A molten metal 3 is cast from a nozzle 2 for casing in a mold 1 for continuous casting. A current sensor 13 is installed in a cable 12 between a power source 11 and an electromagnetic coil 4, and the current signal is detected. As to the current is signal detected, the absolute value detection is carried out with an absolute value detection circuit 15. An arithmetic unit 16 creates a pulse trigger signal 17 so that the sampling may be carried out at off-stage of a pulse magnetic field and transmit the signal to a molten metal level sensor signal processing mechanism 18. The signal processing mechanism 18 samples or holds the signal of a vortex style molten metal surface level sensor head part 5 in proportion to the pulse trigger signal 17.  The signal including the noise which the electromagnetic coil 4 produces is removed, and the accuracy of the molten metal surface level control is improved.
Patent JP-H10244355-A (JP)
Title: Spray-pouring method and pouring device
Inventor: BOWEN KIM E
IPC: B22F3/115
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To reduce enclosed blow holes in a vapor-deposited material and crack and gap in the inner part near a collector surface at the time of sprayed vapor-depositing by controlling the front ridge position of the vapor-deposited metal on the collector to a specific angle and depositing the sprayed metal on the collector. SOLUTION: A vacuum-melting chamber A and a spraying chamber B are arranged in a wall surrounding chamber C and the metal is melted in a refractory crucible 10 in the melting chamber A and poured into a molten metal pool part 14. The molten metal is discharged into an atomizer device 18 and the spraying S of atomized metal is executed onto the collector 30 arranged in the spraying chamber B. The front edge part of the vapor-deposited metal or alloy on the collector 30 is controlled so as to form the acute angle from about 10 deg. to about 300 deg. of the sprayed axis of this metal or alloy to the orthogonal axis, and the sprayed metal or alloy S is deposited on the collector 30 and the vapor-deposited layer is collected to form a poured product. By this method, the sprayed material vapor-deposited on the collector can further effectively be controlled.
Patent JP-H0790615-A (JP)
Title: Method for removing sludge produced in metal surface treating vessel
Inventor: IZUMIHARA SATOSHI
IPC: B08B3/14
Filed: 1992-12-25
Abstract: PURPOSE:To improve the efficiency of recovering sludge by partitioning the inside of the hopper type liquid chemical recovering vessel of a spray type surface treating device and extending the flow down routes for the liquid chemical. CONSTITUTION:The recovering vessel is divided into a first vessel of a block 1 on a liquid flow X side and a second vessel of a block 2 on a liquid outflow side by a partition plate 3 reaching the lower part of the vessel. The recovering vessel is structured pass the sludge-contg. liquid introduced into the first vessel through an inflow port 4 of the recovering vessel from a spraying device 10 into the second vessel from an overflow port 5 of the partition plate 3 and to discharge the liquid from an outflow port 6. The sludge in the liquid settles while flowing around in the recovering vessel. The flow thereof is controlled by disposing a baffle plate 8 of a length of about 1/3 the distance from the uppermost part to the deepest part 9 in the divided first vessel and second vessel. A sludge withdrawal pipe 14 is arranged in the bottom of the vessel to discharge the sludge.
Patent JP-2001175908-A (JP)
Title: Sorting and feeding device for coins or the like
Inventor: TAKIZAWA YUICHI
IPC: G07D3/00
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To attain cost-reduction and the simplification of a configuration by decreasing the number of parts such as feeding belt and pulley and further to solve a problem of expansion in the full height of a device caused by a longitudinal pulley concerning a sorting device for sorting the plural coins of different denominations and sizes by denominations when these coins are simultaneously put in. SOLUTION: Concerning the device for sorting simultaneously inserted plural coins of different denominations by diameter dimensions, this device is provided with a feeding path 23 for feeding the coins one by one in lying state at fixed intervals, drop holes 25-30 formed on the surface of feeding path along with the feeding direction of the feeding path while having opening diameters different for each of denominations, a guide wall 35 erected along with the outside edge of the feeding path, a feeding belt 36 spread over the feeding path for forward moving the coins lying on the surface of the feeding path with the surface of the feeding path while pressing them on the guide wall in press contact with the upper surface of the coins, and pulleys 37.  Each of pulleys is supported so as to be freely rotated while lying parallel with the surface of the feeding path and one feeding belt is endlessly spread between the respective pulleys.
Patent JP-H11240983-A (JP)
Title: Thermosetting resin composition
Inventor: SHIRASAKA HITOSHI
IPC: C08J3/24
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject thermosetting resin composition that can simply give an elastomer of high elasticity by adding a diallyl phthalate prepolymer to a rubber composition. SOLUTION: The objective composition is obtained by adding (A) a diallyl phthalate prepolymer to (B) a rubber-form composition. As a component A, for example, is cited a crude rubber that contains a peroxide and is crosslinkable with an peroxide. In addition, the component A preferably contains >=10 pts.wt. of ester bonds, and compounds bearing polar groups such as polyurethane, NBR, chlorinated polyethylene, epichlorohydrin rubber or the like. The glass transition temperature of the component A is preferably lower than -20 deg.C. As a component B, for example, is prefered a diallyl phthalate having an iodine value (1) of 50<=I<100, but not a monomer which has been used as a crosslinking agent.
Patent JP-2001186315-A (JP)
Title: Picture processor provided with picture storing function
Inventor: ISHIKAWA YUJI
IPC: H04N1/21
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor provided with a picture storing function capable of maximally securing the possibility to print and output again when print output is lost and when a printed picture is defective. SOLUTION: The picture processor having a facsimile communication means and a storing means retains all in a storing memory as a storing object picture and manages by using two managing table whether it is memory reception or recording paper reception.
Patent JP-H11184658-A (JP)
Title: Server device
Inventor: SATO FUMIHIKO
IPC: B41J29/38
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a server device capable of efficiently processing the use request of an equipment function from a client device. SOLUTION: When the execution request job of the equipment function is received, the server device SM selects an equipment having the least number of waiting jobs and allocates the newly received execution request job to that selected equipment. Thus, the condition of turning that execution request job into waiting state for a long time can be avoided and equipment using operation can be speedily performed.
Patent JP-H11189390-A (JP)
Title: Lifting electromagnet device having temperature monitoring function
Inventor: TAMURA YOSHITSUGU
IPC: H01F7/06
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a lifting electromagnet device with simple constitution that has a temperature monitoring function for direct monitoring of the temperature of a specified place of its lifting electromagnet. SOLUTION: A lifting electromagnet device 10 comprises a lifting electromagnet 14 having a yoke, magnetic poles and an induction coil, and a control function including a control panel 12 for controlling the current amount of the induction coil of the lifting electromagnet 14 and a control cable 56. The lifting electromagnet 14 is provided on its body with a temperature monitoring function 16 constituted of a temperature monitoring circuit 15 and temperature sensors 18a to 18c, so that its temperature is detected by way of the control cable 56.  The temperature monitoring function 16 preferably uses one or more thermocouples 18a to 18c attached to specified positions of the lifting electromagnet 14, and a temperature monitoring circuit 15 including an amplifier for amplifying the output of these thermocouples 18a to 18c and a computing element for comparing a temperature of the lifting electromagnet 14 at a specific place detected by any of the thermocouples 18a to 18c and a preset temperature.
Patent JP-H11191988-A (JP)
Title: Rotary machine without bearing
Inventor: SATO TADASHI
IPC: H02P27/06
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a rotary machine without a bearing capable of stably controlling a floating position, even in, for example, an induction machine using basket-type rotor that has simple structure and can be manufactured easily. SOLUTION: In a rotary machine without a bearing, the control magnetic field on n-poles (m±2) is superposed, while being synchronized to the drive magnetic field of an m-pole which is rotated, rotary force is applied to a rotor R, and at the same time, the control magnetic field of the n-poles in increased or decreased according to the displacement of the rotor R detected by displacement detection means 11x and 11y of the rotor R for magnetically levitating the rotor R. Also a back electromotive voltage which is induced to the terminal voltage of the coil winding of a stator S is integrated, flux distribution in the void of the rotor r and the stator S is detected, and the deformation in the flux distribution caused by the induced current of the rotor R is corrected, thus adjusting a control magnetic field so that an original flux distribution command value can be set.