baber/WOPTO huggingface dataset:
Patent JP-H0973900-A (JP)
Title: Manufacture of nickel electrode active material for alkaline storage battery
Inventor: BABA YOSHITAKA
IPC: H01M4/52
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To enhance the rate at which a nickel active material is utilized in an alkaline storage battery and batter characteristics such as high-rate discharging characteristic by suppressing formation of a lump of particles caused by caking of the particles when fabricating the nickel active material through the alkali heat treatments of nickel hydroxide having a cobalt compound on its surface. SOLUTION: Particles of nickel hydroxide with cobalt hydroxide precipitated on their surfaces are stored on the mesh disk 4 of a fluid granulating device 1. Hot air is fed into a hot air inlet 5 form the outside, air is exhausted to the outside from an air outlet 8, and as the particles are heated by the hot air they are stirred by a stirring blade 3 and distributed by means of the hot air. Under these conditions a pump 9 is operated to spray alkali aqueous solution from a spray nozzle 7. After the spraying, stirring is continued in stream of hot air to complete alkali heat treatments.
Patent JP-S63220370-A (JP)
Title: Automatic layer recognizing system for cad data based on knowledge processing
Inventor: MONZEN HIROKUNI
IPC: G06T11/60
Filed: 1987-03-10
Abstract: PURPOSE:To reduce input cost and to speed up processing by sorting vector data on a screen by means of knowledge and constituting hierarchical data. CONSTITUTION:Vector data outputted from a graphic input device 2 are written in a vector information storing means 4 and a frame forming part 5 describes the properties of graphic elements constituting a picture or relation among the graphic elements as abstract data structure based upon a frame model on the basis of graphic constituting data based on vector expression. The frame data formed by the part 5 are written in a frame data storing means 7 and a knowledge base 8 stores plural IF-THEN type production rules describing restricting conditions inherent in the graphic. An estimation engine 9 executes the production rules and the abstract frame data stored in the means 7 are sorted based on the contents of the knowledge base 8 and the sorted result is converted into a CAD data format. Consequently, the multimedia formation of a data base can be easily executed.
Patent JP-H08224971-A (JP)
Title: Sublimation transfer sheet, manufacture thereof and recording method using the same
Inventor: MOCHIZUKI HIDEHIRO
IPC: B41M5/41
Filed: 1995-02-20
Abstract: PURPOSE: To provide a sublimation transfer sheet which is free from the transfer of an ink layer, has a high recording density, and can reduce running cost by a great number of times of recording, its production method, and a recording method with the use of it. CONSTITUTION: A sublimation transfer sheet in which an intermediate adhesive layer which is composed of reaction curing resins (preferably a polyol resin and a diisocyanate reaction curing resin) and has a gel content of 70wt.% (preferably 90wt.%) or more and an ink layer composed of dye and a binder resin are laminated in sequence.
Patent JP-H11262061-A (JP)
Title: Wrist mounted portable set, communication terminal, communication system, and recording medium with communication processing program recorded therein
Inventor: KITA KAZUNORI
IPC: G04G21/04
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To allow any user to make communication, while using in common a terminal easily without the need for annoying setting operations of each personal information in the communication system for communication processing, using a communication medium based on, e.g. a personal identification ID. SOLUTION: A wireless communication means for a personal identification ID code (a) is built in a human body worn device, such as a wrist watch (personal identification ID transmitter) 10 and communication is set by a combination of the ID transmitter 10 and a communication terminal 11, and a service network 43 is provided with correspondence database management functions (44, 45, 46) between a personal identification ID and a terminal identification ID.  Thus, communication can be made with each of terminals 11', 11'', 42, and so on, such as other terminal and a rental terminal of a mobile destination while selecting any of them freely by having only to wear the wrist watch 10, without the need for taking the trouble of carrying a portable telephone set 11, for example for the purpose and moreover the communication charge is imposed corresponding to the personal identification ID independently of each of the terminals 11', 11'', 42 and so on.
Patent JP-S55147152-A (JP)
Title: Isomerization catalyst for sturated hydrocarbon
Inventor: ONO YOSHIO
IPC: C07C1/00
Filed: 1979-05-08
Abstract: PURPOSE: To obtain an inexpensive catalyst having a high activity even at low temperature for the isomerization of saturated hydrocarbons from double compound of the halides or sulfates of aluminum or gallium and a transition metal.  
     CONSTITUTION: As a solid catalyst for the isomerization of saturated hydrocarbons, particularly n-paraffins, a double compound obtained from at least one of the halides or sulfates of aluminum or gallium, e.g., aluminum chloride, galium sulfate, etc., and at least one of the halides or sulfates of a transition metal, e,g., titanium trichloride, cobalt sulfate, etc., is used. The catalyst, manufactured from raw materials obtained in great amounts and at low cost, favors isomerization of saturated hydrocarbons with high activity even at low temperatures and also prevents side reactions, e.g., disproportionation reaction, dehydrogenation reaction, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62211795-A (JP)
Inventor: HASHIMOTO SUSUMU
IPC: G06Q40/02
Filed: 1986-03-13
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-S60200455-A (JP)
Title: Miniature metal halide lamp
Inventor: MORI YASUKI
IPC: H01J61/36
Filed: 1984-03-24
Abstract: PURPOSE:To increase brightness toward a sealing part as well as to make a light distribution characteristic uniformizable, by forming the thickness of a light emitting tube so as to make it thicker in a part proximate to the sealing part than the main part. CONSTITUTION:A light emitting tube 1 is constituted so as to be different in thickness distribution of the circumference of a light emitting space. That is to say, the thickness t1 of a main part of the light emitting tube 1 is set down to a range of 0.3mm.-1.5mm., while at the same time, at least a part among adjacent parts 14 of sealing parts 5 and 5 of the tube 1, namely, the thickness of a boundary part with these sealing parts 5 and 5 is made to be larger than the thickness t1 of the main part 13, and when the maximum value is set down to tmm., it is made so as to be in a range of t/t1=1.4-3.3 and simultaneously, over against the thickness t2 of each of sealing parts 5 and 5, it is constituted so as to become t/t2=0.5-1.3 like this. With this constitution, refraction of light is produced in a direction where thickness is large and thereby a quantity of light toward these sealing parts is increased, while a loss of light due to these sealing parts is well reducible.
Patent JP-H07258701-A (JP)
Title: Production of aluminum alloy reinforced by dispersing intermetallic compound
Inventor: SUZUKI NOBUAKI
IPC: B22F1/00
Filed: 1994-03-25
Abstract: PURPOSE:To reduce the production cost of Al ally reinforced by dispersing intermetallic compound by compacting and hot-working alloy powder after mechanical alloying treatment. CONSTITUTION:Lump starting materials A, B each made of an element are weighed in accordance with the stoichiometric compsn. of the constituent elements of an intermetallic compd. acting as reinforcing particles. An alloy composing a matrix, e.g. lump Al is weighed. These weighed materials are melted to prepare a homogeneous melt. This melt is atomized and the resultant alloy powder is subjected to mechanical alloying treatment, discharged, classified, compacted into a billet, degassed and subjected to hot plastic working to obtain the objective tough stock.
Patent JP-H02234498-A (JP)
Title: Scanning device for synchrotron radiation
Inventor: IWATA JOJI
IPC: H05K13/04
Filed: 1989-03-07
Abstract: PURPOSE:To take out more intense transmitted X rays by making thinner the film thickness of a pressure partition by reducing an effective area of an X-ray take-out window and moving the X-ray take-out window in synchronism with the scanning of synchrotron radiation. CONSTITUTION:An X-ray take-out window 5 is linearly movable by a linear driving mechanism 6 such that it is moved in the scanning direction 22 of a beam. The small area X-ray take-out window 5 can always be irradiated with the scanned beam by driving the X-ray take-out window 5 in synchronism with a scanning mirror 2. Further, since the X-ray take-out window 5 is moved up and down 22 with respect to an exposure area 41 indicated by a hatched line in synchronism with the scanning mirror 2, the effective area 40 can be reduced. Hereby, the strength of the X-ray take-out window 5 can be reduced, and hence the film thickness can be made thin, enabling taken out into the atmosphere.
Patent JP-S60198139-A (JP)
Inventor: TANIGAWA HATSUE
IPC: A61B17/12
Filed: 1984-03-22
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-H02234176-A (JP)
Title: Flat plate type electrophotographic copying machine
Inventor: YAMANASHI MOTOAKI
IPC: G03G15/01
Filed: 1989-03-08
Abstract: PURPOSE:To eliminate the difference in the potential change rate by the dark attenuation of the respective parts on a paper plane and to allow exact color reproduction by providing a flat plate exposing plate which can move between an electrostatic charging position, exposing position and developing position at a specified speed and exposure controllers. CONSTITUTION:The flat plate exposing table 12 to which photosensitive paper is sucked moves at the specified speed between the electrostatic charging position, exposing position and developing position which are provided respectively in proximity to each other. The exposure controllers 103 to 105 determine an adequate exposure from the exposing time determined from the speed at which the plate passes the exposing position, the spectral sensitivity of a photosensitive material and the spectral radiation characteristics of a light source 3 for illumination, then the controllers control the actual exposure so as to comply the actual exposure with the adequate exposure determined in such a manner. The differences in the potential change rate by the dark attenuation in the respective parts on the paper plane of the photosensitive paper are eliminated in this way and the exact color reproduction is enabled.
Patent JP-H01228621-A (JP)
Title: Punch pressing machine
Inventor: SAHASHI NOBUO
IPC: B21D28/34
Filed: 1988-03-09
Abstract: PURPOSE:To efficiently and automatically produce multi-item products with one machine by providing a tool changing device having a changing arm capable of rotating round the center of a shaft vertical to the floor surface and to move freely forward and backward in a radial direction between a head part and a tool housing part. CONSTITUTION:Arm mechanisms provided on a punch changing part 50 and a die changing part 60 of the tool changing device 40 are protruded respectively by advance or retreat driving mechanisms to the magazine side 70 and these are taken into the side of the tool changing device 40. In the changing device 40, the changing parts 50, 60 are rotated 180degrees from the tool changing device to move each tool to the changing position of the head part.
Patent JP-S58172128-A (JP)
Title: Paper feeding device
Inventor: KODAMA YUTAKA
IPC: G03G15/00
Filed: 1982-04-05
Abstract: PURPOSE:To change over the position of a regulation plate easily by a single action to operate an operation member by providing the regulation plate supported by parallel crank mechanisms inside a paper supply cassette for loading sheets. CONSTITUTION:A regulation plate 4 supported by parallel crank mechanisms 6- 9 is provided inside a paper supply cassette for loading sheets. An operation member to change the widthwise distance of sheets by oscillating the regulation plate 4 is fitted to the regulating plate 4. The said operation member is constructed of a switching dial 10 with an eccentric shaft 10b in contact with the regulation plate 4, and a tension spring 12 is provided between the regulation plate 4 and the dial 10. This construction permits to change over the position of the regulating plate easily by a single action to operate the operation member.
Patent JP-H11253983-A (JP)
Title: Method and apparatus for treating waste water
Inventor: BABA KEI
IPC: C02F3/08
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a waste water treatment apparatus capable of preventing the sedimentation of a carrier the lower part of the air diffusion device arranged in a reaction tank or to the lower part of the air diffusion device of an aeration tank and an apparatus therefor. SOLUTION: Oxygen supplying air diffusion devices 3 are arranged to an aeration tank 1 receiving a carrier 2 growing bacteria to biologically treat waste water or to aeration sub-units connected by partition walls containing screens capable of separating the carrier 2 and, by allowing water to be treated to flow in the tank 1 from a supply pipe 3a arranged under the air diffusion devices 3, a water flow or circulating water fluidizing the carrier 2 is generated under the air diffusion devices 3 to prevent the sedimentation of the carrier 2 under the air diffusion devices 3. In the waste water treatment method thus constituted, the sedimentation of the carrier 2 under the air diffusion devices 3 is eliminated and the treatment efficiency as the aeration tank is kept and the treatment capacity corresponding to a plan value can be obtained.
Patent JP-H07304910-A (JP)
Title: Modified polypropylene resin composition and manufacture thereof
Inventor: NIKI YASUHIRO
IPC: C08L53/00
Filed: 1995-03-15
Abstract: PURPOSE:To obtain a modified PP resin compsn. high in flowability and excellent in rigidity and impact strength by heat-treating a specific PP resin compsn. to endow it with a specific melt flow rate. CONSTITUTION:50-90 pts.wt. PP having a melt flow rate of 10 to 70g/10min at 230 deg.C is blended with 0-25 pts.wt. olefin copolymer rubber (e.g. a propylene- ethylene copolymer rubber), 5-40 pts.wt. inorg. filler (e.g. talc) (total amt. of the foregoing components: 100 pts.wt.), 0.01-0.2 pt.wt. org. peroxide [e.g. 2,5- dimethyl-2,5-di(t-butylperoxy)hexyne], and 0.05-1 pt.wt. crosslinking assistant (e.g. divinylbenzene) to prepare a PP resin compsn. This PP resin compsn. is heat-treated to have a melt flow rate of 50 to 150g/10min at 230 deg.C.
Patent JP-H06210109-A (JP)
Title: Horizontal belt filtration apparatus
Inventor: ENRI HERARUDO BUIRIIEMU PIERUS
IPC: B01D24/46
Filed: 1993-03-16
Abstract: PURPOSE: To provide a filter belt device which is simple in construction and is capable of easily and effectively cleaning a filter belt in the device of the type described above. CONSTITUTION: A dead load roller 28 is supported in a sagging part 42 of an endless filter belt 10 of the horizontal belt filter and a drive roller 12 is alternately expanded, by which the dead load roller is vertically moved back and forth within a washing solvent vessel 34. The switching loss in the belt filter is substantially made zero and the efficiency and stability thereof are improved.
Patent JP-S62211006-A (JP)
Inventor: FUKUBA HIROSHI
IPC: A46B15/00
Filed: 1986-03-12
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-H08250726-A (JP)
Title: Insulated gate field-effect transistor and manufacturing method thereof
Inventor: OKUMURA YOSHIKI
IPC: H01L29/78
Filed: 1995-03-15
Abstract: PURPOSE: To realize the miniaturization of the transistor and the enhancement of the reliability of the same. CONSTITUTION: A P-region 15a in thinner impurity concentration than that of the other parts of a P well 2c is provided around a source region 8a. Likewise, another P-region 15b in thinner impurity concentration than that of the other parts of the P well 2c is provided around a drain region 8b. On the other hand, the field near the interface of a channel region and the drain region 8b is relieved so that the hot carrier generation may be. suppressed as well as junction leakage current and junction capacity may be reduced since the source region 8a and the drain region 8b come into contact with the P well 2c in the P-regions 15a, 15b.
Patent JP-S59183008-A (JP)
Title: Intake timing variable control device for 4-cycle engine
Inventor: KITABAYASHI SHIROU
IPC: F01L1/34
Filed: 1983-03-31
Abstract: PURPOSE:To vary an intake timing in response to a rotational speed and to improve an efficiency of intake by a method wherein a movable piece is arranged at an intake valve cam shaft through a fluid coupling and a timing belt is adjusted by an idler arranged at the movable piece. CONSTITUTION:A cam shaft 3 for controlling an opening and closing of an intake valve and a cam shaft 5 for controlling an opening and closing of an exhaust valve are driven by a crank shaft 1 through a timing belt or chain 7. At the intake valve cam shaft 3 is arranged a movable piece 10 biased in one direction by a spring 11 through a fluid coupling 9. As the rotational speed is increased, the spring 11 is extended, a phase of the cam shaft in respect to the crank shaft is advanced and then an intake timing is advanced.
Patent JP-H11237181-A (JP)
Title: Drying method for grain
Inventor: SATAKE SATORU
IPC: F26B17/14
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To dry grains while protecting them against overdry or flaw by detecting relatively undried grains while measuring the moisture in the grains in the way of discharge and discharging only dried grains quickly thereby controlling the drying operation depending on the residual quantity of undried grains and the moisture. SOLUTION: The method for drying grains comprises a step for measuring the moisture of grains dried by a grain dryer in the way of discharge every predetermined time, a step for making a switch from discharge operation to circulatory ventilating operation upon detecting a grain moisture exceeding a finish moisture by a moisture width determined arbitrarily, and a step for making a switch to discharge operation upon detecting a grain moisture within an arbitrarily determined moisture width from the finish moisture by a first specified number of times continuously after switching is made to circulatory ventilating operation.
Patent JP-H06228292-A (JP)
Title: Liquid crystalline polyester
Inventor: MAZAKI HITOSHI
IPC: C08G63/181
Filed: 1993-02-05
Abstract: PURPOSE:To obtain the subject new optically active polymer consisting of a biphenyldicarboxylic acid unit, a terephthalic acid unit and a specific optically active unit, capable of readily synthesizing, low in production cost and excellent in stability and solubility to solvents. CONSTITUTION:The objective polymer consists of units of formulas I to III (the unit III contains optically active carbon; X is 1-4C alkyl or halogen) and has a molar ratio of the unit I/ the unit II of (95/5) to (50/50) and a molar ratio of the units (I+II)/the unit III of I. The polymer is obtained by reacting, e.g. 4,4-biphenyldicarboxylic acid dimethyl ester capable of providing the unit I and dimethyl terephthalate capable of providing the unit II with a 2-substituted 1-4-butadiene diol capable of providing the unit III, e.g. 2-methyl-1,4-butane diol at 200-200 deg.C for 1-20hr under reduced pressure.
Patent JP-H02281522-A (JP)
Title: Self-extinguishing expansion breaker
Inventor: PIITAA MOOKIN
IPC: H01H33/18
Filed: 1990-03-07
Abstract: PURPOSE: To prevent dielectric strength from reducing caused by arc constraint by opposing a fluid outlet conduit with guide apparatus to vortex effect of a gas flow. CONSTITUTION: A sealed gas, which is expanded by an arc from arc contacts 22, 23 in an arc-extinguishing chamber, flows through fluid outlet conduits 41, 42 and automatic extinction is performed. The fluid outlet conduits 41, 42 comprise the guide apparatus 58, 66 made of four ribs 60, etc., and oppose to vortex effect of a gas flow. This prevents dielectric strength reduction by arc constraint, avoiding arc concentration at the center of the conduits 41, 42 due to vortex effect.
Patent JP-H07271509-A (JP)
Title: Coordinate input pointing device
Inventor: KAMIKAWA TOMOTETSU
IPC: G06F3/03
Filed: 1994-03-28
Abstract: PURPOSE:To provide a pointing device serving as a writing tool where a clicking switch can be attached and detached. CONSTITUTION:A clicking switch 3 consisting of a switch main body 4 and a push button 5 is provided on a springy clip-shaped mounting tool 2. Then the tool 2 is mounted by its springiness on a pointing device main body 1 serving as a writing tool shown by the single dot chain lines in an attachable/ detachable way. This writing tool has the same type as a ball-point pen. A signal cable 6 of the switch 3 is tentatively held by a holding band 7 at the rear end part of the main body 1 so that the cable 6 never disturbs the writing actions of the main body 1. Thus a coordinate position is selected and decided in a single operation by the fingers holding the main body 1 via the button 5 when the coordinate position is designated. As a result, it is not required to change the hand to hold the main body 1 and therefore the main body l can be operated in an easier and quicker way.
Patent JP-H07271894-A (JP)
Title: Bar code reader
Inventor: AKAI YOSHIHIRO
IPC: G06K7/10
Filed: 1994-03-28
Abstract: PURPOSE:To make it possible to decode a bar code even when a printer of a different rate or a different sort is used by judging bar width and space width read out from the bar code based upon the boundary values of the bar width and the space width. CONSTITUTION:A decoding part 5 is constituted of a CPU 51, a ROM 52, a RAM 53, and a switch 54. The CPU 51 counts the number of bar width data and the number of space width data in each unit length, detects minimum bar width data and space width data based upon the count values and detects a reference thin bar width value and a reference thin space width value whose count values are maximum within the range of regulated times from both the width data. Then a bar width boundary value and a space width boundary value whose count values are zero are detected within the ranges of the regulated times from the reference thin bar width value and the reference thin space width value. Then the thin/thick transformation of the bar width data and space width data stored in a buffer is executed based upon the detected bar width boundary value and space width boundary value.
Patent JP-S61215318-A (JP)
Title: External agent for skin
Inventor: TAKADA SADASHIGE
IPC: A61K8/00
Filed: 1985-03-20
Abstract: PURPOSE:To obtain an external agent for akin, having excellent effect to prevent the discoloration and the lowering of the UV-absorptivity, by compounding 4-(1,1-dimethylethyl)-4'-methoxydibenzoylmethane with an organic acid and/or it salt. CONSTITUTION:The objective agent can be produced by compounding the compound of formula with an organic acid and/or its salt (e.g. gluconic acid, ascorbic acid, succinic acid, citric acid, lactic acid, tartaric acid, butyric acid, oxalic acid, malonic acid, valeric acid, formic acid, acetic acid, propionic acid, etc.) at a weight ratio of 1:1/5,000-20, preferably 1:1/1,000-10. The base used in the above agent is e.g. cosmetics of solubilized-type, emulsion-type, powder- type, powdery dispersion-type, two phase W/O-type, three phase W/O/ Powdery-type, etc. It may be compound further with a natural extract such as animal or vegetable oil, ester oil, etc., a humectant such as polyhydric alcohol, a thickener such as clay mineral, a preservative, a surfactant, an ultraviolet absorber, etc.