baber/WOPTO huggingface dataset:
Patent JP-H09284892-A (JP)
Title: Speaker
Inventor: CHIKARAISHI TSUNEAKI
IPC: H04R9/04
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To automate the assembling of a speaker and to prevent sound quality from being deteriorated by decreasing an interval between a cone paper and a damper. SOLUTION: One terminal of a flexible lead wire 35 is connected to a lead wire 17 of a coil 11 on a bobbin 13 of the voice coil 11. While the lead wire 35 from the one end to its middle part is placed on the rear side of cone paper 19, the middle part of the middle part of the lead wire 35 is fixed by a clamp 41 on the rear side of the cone paper 19. Part of the lead wire 35 placed on the rear side of the cone paper 19 is adhered onto the cone paper 19. While the lead wire 35 from the middle part to the other end is slacked, the other end of the lead wire 35 is connected to an input terminal.
Patent JP-H09284992-A (JP)
Title: Overload protector fro lifter
Inventor: KANEKO YOSHIMITSU
IPC: B66D1/46
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To get an overload protector which is sensitive in reaction to overload and is not affected by the ambient temperature, by operating a circuit breaker when an overcorrect is detected in a certain period of time after the power is turned on. SOLUTION: A sensor 7 detects the current of a motor for ascent and descent, and it input that into a comparison circuit 11 and a detection circuit 13. The comparison circuit 11 compares it with the reference value from a reference determining means 9, and when it get over the reference value, a voltage V6 is outputted. In the detection circuit 13, AND is taken with the voltage V3 of a transmission line, and when AND condition is materialized, the output V5 being delayed by the set time of a timer 14 is outputted from a timer circuit 15. Then, in the AND circuit 16, the AND of the voltages V5 and V6 is taken, and when AND condition is materialized, it is inputted into an abnormality output hold circuit 20, and a circuit breaker operates in response to the output. The output of the abnormality output hold circuit 20 is held until a reset switch 19 is pressed.
Patent JP-S63256664-A (JP)
Title: Alkyd resin paint composition
Inventor: YOSHIDA HAJIME
IPC: C09D157/02
Filed: 1987-04-15
Abstract: PURPOSE:To obtain a paint having flexibility and resistance to water and weather, by blending an arom. petroleum resin having arom. rings bound through a methylene group and neither double bond nor oxygen atom with an alkyd resin. CONSTITUTION:A paint compsn. is obtd. by blending an arom. petroleum resin having substantially neither double bond nor oxygen atom, which is a polymer having arom. rings bound through a methylene group, with an alkyl resin. The arom. petroleum resin has excellent thermal stability and weather resistance and is well compatible with alkyd resins, particularly medium-oil and long-oil alkyd resins. The term 'substantially neither double bond' as used herein means that the bromine value is 1.0 or below. The term 'substantially nor oxygen atom' as used herein means that the oxygen content is 1.0wt.% or below.
Patent JP-H08281967-A (JP)
Title: Ink jet printer
Inventor: MIYASHITA YOSHIKO
IPC: B41J2/195
Filed: 1995-04-17
Abstract: PURPOSE: To suppress the change of printing density due to the aggregate or precipitation of a colorant in an ink jet printer which uses ink of insoluble or hard soluble colorant in water such as dispersion dye. CONSTITUTION: A protrusion 1030T is formed at the part for lowering the upper route 1030H is formed at the part (between points A and B) having a large difference (height difference) of the position in a vertical direction in an ink supply route. Thus, the movement of ink (colorant) to a lower route 1030L generated due to the difference of specific gravity generated due to the aggregate of the colorant at the route 1030H can be suppressed, thereby preventing the increase in the ink density difference.
Patent JP-H02268837-A (JP)
Title: Dust guard in self-imposed check system
Inventor: ITATSU YOSHIHIRO
IPC: B02B7/00
Filed: 1989-04-11
Abstract: PURPOSE:To prevent both deterioration of work environment resulting from dust and adverse effect for a self-imposed check system itself by allowing the respective suction ports of a duct for sucking dust to face to the delivery position of a sample and connecting the terminal end of the duct to the exhaust fan of a dryer. CONSTITUTION:Drying of a sample has been completed in a dryer 1. A self- imposed check device 18 receives this dried sample and performs rice husking and sorting to separate the sample into graded particles and immatured particles and the respective particles are measured to perform self-imposed check. A duct 21 for sucking dust is fitted to the side part of the sample dryer 1. Respective suction ports 22 are allowed to face to the ports wherein dust is generated and flown at a time of derivery of the sample for self-imposed check, e.g. to the introduction port and the discharge port of a gravimeter 20 and to the introduction port of a hopper 16 for discharging the sample. The terminal end of the duct 21 for sucking dust is connected to an exhaust fan. The dust guard is constituted so that the duct for suction is connected to the exhaust fan utilized for the dryer. Therefore an exclusive fan is omitted and thereby reduction of the manufacturing cost of the whole equipment is realized.
Patent JP-H08280843-A (JP)
Title: Virtual walking machine
Inventor: OKAMOTO TAKASHI
IPC: A63B24/00
Filed: 1995-04-17
Abstract: PURPOSE: To provide a virtual walking machine which can give a sense of walking without restraining the walker while he is substantially fixed. CONSTITUTION: A number of endless members 2e on which one can walk are furnished on a rotary pedestal 2b and grouped into two, and each group of members 2e are simultaneously driven in the same direction. A number of rollers 2ec are arranged on each endless member 2e in such a way as rolling round their own centers in the condition that a certain angle is held to the running direction of the member, and one group of rollers 2ec are arranged in line symmetry to the other group of rollers 2ec.
Patent JP-S62247367-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: TANAKA SHIGEO
IPC: G03C7/36
Filed: 1986-04-19
Abstract: PURPOSE:To rapidly form a high-quality image by incorporating a solution prepared by dissolving a specified compound in at least 2 kinds of high-boiling organic solvents and using a high chloride content silver halide emulsion in a silver halide emulsion layer. CONSTITUTION:The silver halide emulsion layer contains the solution prepared by dissolving the compound represented by formula I in at least 2 kinds of high-boiling organic solvents. The silver halide emulsion layer contains the high chloride content silver halide emulsion composed of at least 80mol% silver chloride. In formula I, Z1 is an atomic group necessary to form an N-containing heterocyclic group; R1 is H, halogen, or the like; R2 is -COOR21, -COOR22- COOR21, or the like; R21 is a 6-30C diffusion resistant group; and R22 is alkylene.
Patent JP-H02270620-A (JP)
Title: Pressure control device for suspension
Inventor: KOMAZAWA OSAMU
IPC: F16F9/50
Filed: 1989-04-11
Abstract: PURPOSE:To reduce excessive consumption of a high-pressure liquid due to oversensitive action of a needle valve by constituting a pressure control means for controlling the suspension pressure so that a target-pressure space being the driving source for displacing a spool is communicated with a low-pressure pipe line via a needle valve equipped with a sliding resistance means. CONSTITUTION:In a device in which the discharged oil of a hydraulic pump is fed through high-pressure feed pipes to the suspensions for respective wheels via a pressure control valve 80fr, the pressure control valve 80fr is constituted so as to be provided with a spool 90, a needle valve 95, and electrical driving means (96 to 99) for driving the needle valve 95. And the spool 90 is provided so as to be driven by receiving the pressure in an output port 84 for applying a pressure to the suspensions on one end thereof, while by receiving the pressure in a target-pressure space 88 being communicated with a line-pressure port 82, communicated with a high-pressure feed pipe, via an orifice 88f on the other end thereof. And the needle valve 95 equipped with sliding resistance means 95a, 95b is provided so as to regulate the flow rate between the target-pressure space 88 through a passage port 94 and a low-pressure port 85 communicated with a low-pressure pipe line.
Patent JP-S62248487-A (JP)
Title: Apatite containing immobilized glucanase or such and production thereof
Inventor: KUBOKI YOSHINORI
IPC: A61K8/21
Filed: 1986-04-22
Abstract: PURPOSE:To obtain a glucanase exhibiting stable activity over a long period without necessitating a stabilizer, by immobilizing a glucanase to apatite useful as an abrasive by the aid of a protein which can be firmly adsorbed and bonded to apatite. CONSTITUTION:(A) A glucanase such as dextranase, levanase, mutanase, etc., (B) an apatite such as hydroxyapatite, fluoroapatite, etc., and (C) a protein such as albumin, casein, protamine (preferably lysozyme or cytochrome C), etc., are used as raw materials. An immobilized enzyme is produced either by dripping glutaraldehyde to a solution containing the above materials to effect the immobilization or by adsorbing the protein to the apatite and reacting with the glucanase. The immobilized enzyme produced by this process is easily handleable, has high stability, polysaccharide-decomposing capability and abrasive power of the apatite and is useful for the hygienics of oral cavity.
Patent JP-S57207607-A (JP)
Title: Continuous polymerizing method of thermoplastic resin
Inventor: KOJIMA KENJI
IPC: C08F279/04
Filed: 1981-06-16
Abstract: PURPOSE: To obtain a resin having improved impact resistance, by extracting a rubber latex with a specific gel content and a specified particle diameter with a monomer, separating water therefrom, controlling the pressure in a plug-flow reactor of two tank-type reactor, and continuously polymerizing the monomer in a solvent under specific conditions.  
     CONSTITUTION: A diene rubber polymeric latex with a gel content ≥50% having an average particle diameter of 0.1W1.0μ is extracted with a monovinyl aromatic monomer, and water is separated in a water separator 5. The resultant latex is then uniformly dispersed with the monovinyl aromatic monomer and an unsaturated nitrile monomer and mixed completely in the first reactor and polymerized. The pressure of the second plug-flow type reactor is controlled by a pressure controlling mechanism 7 and kept at 1W5kg/cm 2 .G. The monovinyl aromatic monomer having a boiling point of -15W+5°C is present in an amount determined from the formula[X is the solvent concentration (%); p is the pressure (kg/cm 2 .G)]in the polymerization solution extruded from the bottom of the reactor, and the temperature of the polymerization solution is controlled at 150W180°C. Volatile components in the polymerization solution are then removed in a volatile material removing apparatus 11 to give the aimed molten polymer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10263483-A (JP)
Title: Raw material supply device in granular matter color sorting machine
Inventor: SATAKE SATORU
IPC: B07C5/342
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a raw material supply device in a granular matter color sorting machine setting raw material particles flowing along a flow-down locus to a wide particle interval as compared with a conventional one to enable the certain sorting only of inferior granules, simplifying constitution in the granular matter color sorting machine performing primary sorting and secondary sorting and not providing a wiper removing dust bonded to a light pervious plate. SOLUTION: Acceleration supply means acceleratedly supplying a raw material G to an optical detection means and a sorting means are connected to a transfer means to be provided thereto. The acceleration supply means 13b, 14b acceleratedly supplying the raw material G to transfer means 13c, 14c are respectively connected to the transfer means 13C, 14C of primary and secondary sorting parts 13, 14 before the raw material G is supplied to optical detection means 13d, 14d and sorting means 13e, 14e. A cylindrical part is provided to the transfer means and the optical detection means is provided to the cylindrical part.
Patent JP-S57206757-A (JP)
Title: Mixture controller in starting device of carburetor
Inventor: UOMORI KOUJI
IPC: F02M1/04
Filed: 1981-06-15
Abstract: PURPOSE:To prevent mixture from being extremely leaned out when an engine gets hot nearly up to a point of a completion of warming up by connecting a control valve and a temperature sensing member via a bimetal and inverting the bimetal to make a sudden closing motion of the control valve when a temperature of the engine rises near said point. CONSTITUTION:A mixture control unit M has a bimetal chamber 18 at the right side and a dilution chamber 19 in the middle. A dish-like bimetal 30 in the bimetal chamber 18 is bent to the extreme end of a valve stem 26a, with a temperature of an engine E low, and inverted to the side of a valve head 26b at a temperature after a completion of warming-up of the engine. The dish-like bimetal 30 is inverted to the side of the valve head 26b in the vicinity of a temperature of the engine after a completion of warming-up thereof so that the control valve 26 is rapidly moved towards the first valve seat 21 to instantly close the second port 24. A starting mixture passage 4 is closed in said fashion and resultantly, a negative pressure in a suction passage 6 at the lower side of a throttle valve 8 and a quantity of air sucked into the suction passage 6 are both increased so that fuel is continuously ejected from a low speed system fuel nozzle.
Patent JP-S57205260-A (JP)
Title: Apparatus for automatically regulating play stroke of operation wire of braking operating apparatus
Inventor: YAMAMOTO SADAFUMI
IPC: B60T11/04
Filed: 1981-06-15
Abstract: PURPOSE:To regulate automatically play in a braking operating apparatus for an autobicycle, and to secure the transmitting strength of a braking force, by threading a regulating bolt by an abnormal movement of an inner wire to absorb the play, and controlling the final regulating position to a bolt threading allowance securing position. CONSTITUTION:By braking operation, the inner wire Wi is pulled to the left, and an actuator 18 rotates a lever 12 clockwise through a receiving piece of the lever 12. When the play of the inner wire Wi becomes at least a prescribed value, the rotation of the lever 12 is increased, and a click 15 is rotated by one pitch or more of the teeth 1 of a ratchet 11. Accordingly, when the braking is released, an adjuster 8 is rotated via the ratchet 11 to extrude the regulating bolt 2 so that the inner wire Wi is retracted to regulate the play. When the final regulating position is attained, an engaging step section 5 of the bolt 2 abuts on a stopper surface 6 to limit the regulation thereafter, and at this time the threading allowance of a thread end 3 of the bolt 2 and a female thread 8a is enough to endure the braking force.
Patent JP-S5718513-A (JP)
Title: Controller for air conditioner of automobile
Inventor: OOTSUKA FUMIO
IPC: B60H1/00
Filed: 1980-07-04
Abstract: PURPOSE:To enable a variety of control of an automobile air conditioner and highten the accuracy of the control, by providing a cigital computer capable of performing low-speed and high-speed processing through separate processing routines and by preventing substantial troubles against the control. CONSTITUTION:Task routines, which include an input sensor routine 100, an operation and processing routine 101 and an actuator output routine 102 and function to perform operation for temperature control at a time interval of several hundred milliseconds to several seconds, and interruption routines, which include a switch input routine 200, input routines 201, 202, a comparison routine 203 and a temperature control damper output routine 204 and function to perform interruption at a time interval of scores of milliseconds, are separately provided for the digital computer 32 of a controller so that the position of a temperature control damper 16 can be adjusted without greatly fluctuating the degree of opening of the damper. This results in avoiding the sharp change in blowoff temperature and the delay of response to the changes in the temperatures inside and outside a vehicle room.
Patent JP-H09254926-A (JP)
Title: Conveyer for laminated plate material
Inventor: KOJO KAZUYUKI
IPC: B65B35/36
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To allow laminated plate materials in a tightly attached state and having elasticity to be reliably held and transferred, and also allow a space for unloading them into a receiving box to be reduced. SOLUTION: A conveyer comprises a pair of holding members 15 oppositely placed on sides of a plurality of plate materials W having elasticity which are laminated in a tight attached state, a driving means for bringing the holding members close to and/or far from the laminated plate materials W and a lift means for raising/lowering the holding members 15, while protrusions 24 to 26 protruding from an opposite face 23 at a plurality of portions in a height direction of the laminated plate materials W are formed on the opposite face 23 of the holding members 15.
Patent JP-H11288457-A (JP)
Title: Image information processor, method and entertainment device
Inventor: FUKUHARA TAKAHIRO
IPC: H04N19/00
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To realize a game machine for quickly executing repeated conversion/ decoding based on a plotting command or data loaded from a storage medium. SOLUTION: A plotting command, fractal conversion parameters, or data loaded from a storage medium 24 are stored in a main memory 21, and repeated conversion/decoding of a plotted texture developed in a VRAM 23 is operated by a graphics processing part 22 according to the plotting command or the fractal conversion parameters transferred under the control of a CPU 20. The generated texture is displayed on a CRT 32 of a graphics display part. Thus, the repeated conversion/decoding of the texture can be quickly attained, and a restored image with high quality can be obtained while the repeated conversion/decoding in which calculation amounts are significantly reduced is realized.
Patent JP-H08285152-A (JP)
Title: Piping passage
Inventor: HIRATA TORU
IPC: F16L13/10
Filed: 1995-04-18
Abstract: PURPOSE: To prevent a water leakage accident and a disruptive accident of a pipe line by providing marked lines to show an insertion reference position of a first color pipe to be inserted into a socket of a transparent or semitransparent joint and an adhesive which adheres the pipe and the socket together and has a second color different from a first color. CONSTITUTION: Marked lines 17 to show an insertion reference position of a pipe 16 to a socket 14 are protrusively formed in a collar shape on an outer peripheral surface of the socket 14 of a double receiving joint 12 composed of transparent or semitransparent synthetic resin. The tip of the pipe 16 composed of synthetic resin of a first color is joined to the socket 14 of the double joint 12 by using an adhesive 18 of a second color different from the first color. A condition of the pipe 16 and the adhesive 18 in this joining part is confirmed from outside of the double joint 12 by means of visual observation. Therefore, a water leakage accident and a disruptive accident of a pipe line can be prevented.
Patent JP-H05260901-A (JP)
Title: Production of tissual protein food
IPC: A23J3/26
Filed: 1992-03-18
Abstract: PURPOSE:To obtain the subject food stably producible and excellent in fibrous property, taste and texture by adding starches and a prescribed amount of cellulose component to a specific protein raw material and heating and kneading, extruding these components and forming the extruded food. CONSTITUTION:Starches such as wheat and fibers containing >=13wt.% cellulose component such as pulp obtained from woods are added to a protein raw material having a gel forming ability such as soybean protein and these raw materials are heated and kneaded in an extruder and the resultant kneaded material is extruded from the extruder to provide the objective food.
Patent JP-S62250116-A (JP)
Title: Skid button for walking beam furnace
Inventor: TAKAGI KIYOSHI
IPC: C21D1/00
Filed: 1986-04-23
Abstract: PURPOSE:To remarkably reduce skid marks and to improve the quality of a product by using a composite material consisting of a heat resistant metal and ceramics as the material of the upper part of each skid button brought into contact with a material to be heated and a heat resistant alloy as the material of the lower part fixed on a skid beam. CONSTITUTION:The upper part of each skid button brought into contact with a material to be heated is made of a composite material 1 consisting of a heat resistant metal and ceramics and the lower part fixed on a skid beam 3 is made of a heat resistant alloy 2. The skid button is used in a walking beam furnace whose maximum internal temp. exceeds 1,000 deg.C. The ceramic content in the composite material 1 is 30-70wt% and the height (b) of the lower part made of the heat resistant alloy 2 is 100-130mm.
Patent JP-2000282164-A (JP)
Title: Aluminum alloy sheet for cap, and its manufacture
Inventor: MATSUMOTO KAZUHIDE
IPC: C22F1/04
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for cap, having a low elongation and high strength and free from increase in tear load when used for widemouthed caps as caps for vessels for food and drink, and its manufacturing method. SOLUTION: This aluminum alloy sheet for cap has a composition containing, by weight, 0.80-1.50% magnesium(Mg), 0.80-1.30% manganese(Mn), 0.10-0.30% copper(Cu), 0.20-0.70% iron(Fe), and 0.10-0.50% silicon(Si) as essential components and having the balance aluminum(Al) with inevitable impurities.
Patent JP-S63256340-A (JP)
Title: Production control system
Inventor: YAMAMOTO TOSHIAKI
IPC: G05B19/418
Filed: 1987-04-14
Abstract: PURPOSE:To improve the productive efficiency of the total system by determining detailed operational schedule in the preceding and succeeding processes associated with each other to coordinate the total productive system according to the progress situation of production in each process. CONSTITUTION:In a productive system for producing various types of products through a plurality of processes, the productive progress situation in each process is collected by collecting means 11, 21..., and the operational schedule in the associated preceding and succeeding processes is consolidate, adjusted and controlled on the basis of said situation by a centralized control unit 7 and determined by determining means 6, 2. And the operational indication information in the corresponding process and transfer indication information to the succeeding process based upon the determined operational schedule are indicated to the corresponding process by process operation indicating means 12, 22 for the corresponding proceeding process and working operation control units 10, 20 and process transfer indicating means 12, 23. Thus, in-process amount of the total productive system can be properly maintained to improve the productive efficiency of the overall system.
Patent JP-S5425805-A (JP)
Title: Operating mechanism of tape recorders
Inventor: HAMAMOTO YUUJI
IPC: G11B15/44
Filed: 1977-07-29
Abstract: PURPOSE: To reduce the number of constituting parts and achieve the simplification of apparatus and the improvement of productivity by intermeshing a drive gear to the reel base on the feed side or take-up side according to modes with one operating lever. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5429467-A (JP)
Title: Apparatus for swinging bucket of rope trolley type unloader
Inventor: IWAIKE SHIYOUJIROU
IPC: B65G67/60
Filed: 1977-08-03
Abstract: PURPOSE: To provide apparatus which can change opening direction of bucket without exchanging bucket. 
     COPYRIGHT: (C)1979,JPO&Japio