baber/WOPTO huggingface dataset:
Patent JP-H0526583-A (JP)
Title: Continuous heating method of metallic material and heating furnace therefor
Inventor: SUZUKI TOSHIHIDE
IPC: F27B9/24
Filed: 1991-07-22
Abstract: PURPOSE:To mitigate deviated heating in a material to be heated and heat the same uniformly and efficiently by a method wherein flame, including unburnt gas, in blown into a lower heating band in a furnace while air, introduced into the lower part of the furnace is jetted to burn the unburnt gas and conduct the burnt gas toward a metallic material. CONSTITUTION:An air pipeline 6, connected to a supplying means at the outside of a furnace through refractories of a hearth 1b, is connected to a plurality of hearth nozzles 5, whose injection ports 5a are directed toward the vicinities of the supporting parts of a work to be heated M on skid beams 3, 4. Flame F, including unburnt gas, is blown from a side burner 2 into a lower heating band. Then, air, sent through the air pipeline 6 from the hearth nozzle 5, is ejected to burn the unburnt gas included in the flame F from the hearth nozzles 5 and conduct the combustion gas F of the unburnt gas toward the low-temperature site L of the material M to be heated whereby the rise of the temperature of the low-temperature site L is promoted. The deviated heating of the work M to be heated can be mitigated and the work is heated efficiently and uniformly while a period of time of situation of the work in the furnace can be shortened.
Patent JP-S6159302-A (JP)
Title: Holding device for optical fiber
Inventor: ISHIWATARI HIROMASA
IPC: G02B6/36
Filed: 1984-08-30
Abstract: PURPOSE:To prevent an optical fiber from being damaged and strained and to suppress a rise in the temperature in the optical fiber by injecting magnetic fluid into a magnetic field established by plural couples of magnetic poles and holding the optical fiber in the magnetic field. CONSTITUTION:The magnetic field shown by dotted lines are produced by four magnetic poles 11a, 11b, 11c, and 11d. When the magnetic fluid 12 is injected into the space where the magnetic field is produced, the magnetic fluid is confined in the magnetic field, but there is no magnetic field present at its center part 14, so the fluid moves toward the magnetic field 13 to form a cavity at the center part 14. For the purpose, the optical fiber 8 having a little bit larger diameter than the cavity is inserted into the magnetic fluid part and then the optical fiber is stabilized while aligned automatically at the center part 14. Thus, the outer periphery of the optical fiber is all in contact with the magnetic fluid, so heat generated in the optical fiber is conducted out to the periphery efficiently to suppress a rise in temperature, and its damage and strain are prevented.
Patent JP-H05332403-A (JP)
Title: Speed reducer
Inventor: ARIMICHI DAISAKU
IPC: F16H1/32
Filed: 1992-05-28
Abstract: PURPOSE:To obtain a large transmission torque by completely meshing a plurality of splines for providing a speed reducer having only a small backlash. CONSTITUTION:A wave generator 2 is formed into a non-circle shape having a circular arc portion, and this circular arc portion is made concentric with the pitch circle of the spline 3a of a circular spline 3. Moreover, a flex spline 5 having elasticity, capable of being freely deformed, and having splines 5a is rotatably arranged on the periphery so as to involve the wave generator 2. Then, a plurality of splines 5a on the deformation part of the flex spline 5 are meshed with the circular spline 3, thereby the rotation of the input side is reduced and transmitted to the output side. Therefore, the number of the splines completely meshed in the case of the torque transmission can be increased, meshing errors of the splines are averaged, and backlash in the reverse turn can be decreased. Moreover, the stress applied to the splines during torque transmission can be dispersed, and each component can be made from synthetic resin.
Patent JP-S57110372-A (JP)
Title: Method for adjustng height of liquid level and immersing apparatus therefor
Inventor: SUGIE TADASHI
IPC: H01F41/12
Filed: 1980-12-22
Abstract: PURPOSE: To carry out adjustment of height of a liquid level in high preciseness of a varnish immersing position by a method wherein a tank is inclined and the height of the liquid level is adjusted by an overflow part of the tank to enable to hold a liquid level position to high preciseness in a simple constitiution.  
     CONSTITUTION: A tank 5 is supported so as to be tiltable by a support post 7 and the tank 5 is inclined to sent into a basket 4. Next, the tank 5 is returned to a desired angle to supply a liquid from a liquid supply port 6. By an overflow part 8, in height of a liquid level when the liquid is overflowed, a small transformer 10 held in the basket is immersed. After immersion, the overflow part 8a is raised and an overflow part 8b is lowered to incline the tank 5 and the basket is moved to a left direction to be taken out from the tank 5. By repeating this operation, immersion is carried out succeedingly. The liquid flooded from the overflow part 8b is recirculated to be reused. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2001012071-A (JP)
Title: Indoor automatic storage
Inventor: HATTORI OSAMU
IPC: E04F19/08
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To move a storage case in a guideway on a nonrotating plate and move it below the guideway and storage area. SOLUTION: The boss portion 6A of an arm device 6 is arranged nearly vertically in the center of a guideway and a storage area, and a plurality of rotation arms 6B is fixed nearly horizontally to the side of the boss portion 6A of the arm device 6. Loosening off prevention devices 6C projecting toward both sides are arranged at the front end of each rotation arm 6B, and a plurality of storage cases 3A to 3D are mounted in a protection area on the guideway, formed by the two rotation arms 6B and the loosening off prevention devices 6C. By the rotation of the arm device 6, each of the storage cases 3A to 3D is moved, turning clockwise or counterclockwise, and selected storage cases are moved to a doorway below, when the selected storage cases 3A to 3D are in a waiting position below.
Patent JP-H06172492-A (JP)
Title: Solid polysulfide-modified epoxy resin, and coating composition using the same
Inventor: KATSUHATA KATSUHIKO
IPC: C08G59/30
Filed: 1993-06-28
Abstract: PURPOSE:To provide the subject compound represented by a specific formula and useful for coating materials excellent in flexibility, chemical resistance, toughness and adhesivity. CONSTITUTION:The objective compound represented by the formula (R1, R3 are organic groups containing aromatic rings; R2 is organic group containing sulfur) (preferably bisphenol and polysulfide, respectively), having a mol. wt. of >=1000, preferably >=1500, and produced by reacting a solid bisphenol epoxy resin, etc., with a mercapto group-ended polysulfide compound, etc.
Patent JP-S6424602-A (JP)
Title: Mounting method for chip type inductor
Inventor: OSAWA OSAMU
IPC: H05K3/32
Filed: 1987-07-21
Abstract: PURPOSE:To facilitate the automation of the mounting process by providing two sets of highly conductive pad to one conductive face of a chip type inductor and using a high conduction wire so as to connect each pad and a circuit pattern of a base side by the wire bonding method thereby eliminating the need for soldering lead terminals. CONSTITUTION:A connection pattern 17 is formed fo two parts on the base 16 while clipping a dielectric resonator 11 in front and in rear and each pad 18 of the dielectric resonator 11 and the connection pattern 17 are connected by a gold-made wire 15. In case of mounting, two pads 18 are formed on a metallic film 13 of the dielectric resonator 11 by printing and the dielectric resonator 11 is fixed on a dice bonding pattern 19 of the base 18 by soldering or the like. Then the wire 15 is used to connect each pad 18 and the connection pattern 17 by the wire bonding method to form the circuit. The processes above are attained by automation.
Patent JP-H01113086-A (JP)
Title: Cutting blade and its holder
Inventor: EDOWAADO EI FUNGAA
IPC: B26B3/08
Filed: 1988-07-22
Abstract: PURPOSE: To improve stability in use by supplying a cutting blade part by the longer edge of parallel edges, fixing a stabilized flange part by the same or other long parallel edge and extending it in a horizontal direction to a generally flat main body. CONSTITUTION: On the longer edge 32b of the parallel edges, the sharply ground cutting blade part 34 is provided. A middle non-sharp edge part 34 is abutted to the cutting blade part 34, the longitudinal direction other end part is abutted to the stabilized flange part 44 and the stabilized end part is generally extended in the horizontal direction exceeding both side faces of the generally flat main body 30 of this cutting blade 22. A channel 28 is provided with a dimension for receiving the stabilized flange part 44 in a tight slide fitting state when the flat main body 30 of the cutting blade 20 is slid and inserted inside a longitudinal direction slot 24 relating to the depth and width. In such a manner, an outer surface 44a is generally turned to the same plane state with the adjacent outer surfaces 29 of arm parts 26 when it is inserted in such a manner.
Patent JP-S5972283-A (JP)
Title: Video signal processor of electronic still camera
Inventor: KAWAHARA ATSUSHI
IPC: H04N5/335
Filed: 1982-10-19
Abstract: PURPOSE:To obtain a 1-frame, 2-field picture of high resolution in a 1-field scanning time by 2:1 interlaced scanning by mixing the signal of two scanning lines together horizontally on interpolation basis. CONSTITUTION:The two outputs of a two-scanning-line signal simultaneous read type image pickup element 31 having a picture element checker-wise are inputted to an adding circuit 38 through preamplifiers 33 and 34, integrating circuits 35 and 36, and a half-picture-element delay circuit 37. The circuit 38 mixes the two scanning lines by interpolation to generate a new horizontal sanning signal. The previous output delayed by a one-scanning-line period appears at a 1H (one horizontal scanning period) delay circuit 47. The output of the circuit 47 and the output of the circuit 37 are added together by an adding circuit 49 to obtain a video signal of another field. Video signals at output terminals 42 and 52 are recorded by another recording circuit to complete a one-screen photography.
Patent JP-S6340095-A (JP)
Inventor: ARAKAWA HIDEJI
IPC: G05D1/10
Filed: 1986-07-31
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-H0527944-A (JP)
Title: Data writing/transmitting device
Inventor: MIYAZONO TAKASHI
IPC: G06F5/16
Filed: 1991-07-23
Abstract: PURPOSE:To reduce the storage capacity of data and to shorten time from the write start of data to the end of transmission at the data writing/ transmitting device. CONSTITUTION:Two RAM 101 and 102 are provided, a write control part 103 decides a write object among the two RAM based on a high-order address 113 of a write address impressed from the outside, and data 111 impressed from the outside are written in an area designated by a low-order address 112 of the write address in this RAM of the write object according to a write control signal 114. The RAM not to be the write object is turned to a data output enable state by an output control part 104, and the data stored in the RAM are transmitted by an address for transmission from a pulse generator 105 for transmission.
Patent JP-H0470088-A (JP)
Title: Convergence measuring instrument for color crt
Inventor: KAWAKAMI YUICHI
IPC: H04N17/04
Filed: 1990-07-09
Abstract: PURPOSE:To easily measure a convergence even by the rough alignment of position of a probe by extracting the line part of a grid-shaped measuring pattern which measures the convergence, from a picture data which picks up the grid-shaped measuring pattern displayed on the screen of a CRT. CONSTITUTION:The above instrument is equipped with a measuring pattern generating means 3 which generates a grid-shaped measuring pattern 16 at a color CRT 1 to be measured, a color image picking up means 4 which picks up the image of the measuring pattern 16, and outputs the picture data in each color, a storing means 6 which stores each of the picture data in each color outputted from the picking up means 4, and a line part detecting means 7 which detects the line part of the grid-shaped measuring pattern 16 from the picture data. Then, the convergence amount in a direction 20 which is orthogonally crossed with a line direction 19 is calculated from a picture data 18 of the line part. Thus, the convergence can be measured simply by pressing a probe 4 in hand to the arbitrary position on the screen of the color CRT.
Patent JP-H0733952-A (JP)
Title: Polyoxymethylene composition and its molding
Inventor: SUGIYAMA KUNIYUKI
IPC: C08K5/13
Filed: 1993-07-23
Abstract: PURPOSE:To obtain a polyoxymethylene compsn. which does not suffer from troubles due to formic acid occurring from the compsn. by compounding polyoxymethylene with an antioxidant and a metal oxide each in a specified amt. CONSTITUTION:A polyoxymethylene compsn. is prepd. by compounding 100 pts.wt. polyoxymethylene with 0.01-5.0 pts.wt. antioxidant and 0.0005-0.5 pt.wt. magnesium oxide and/or calcium oxide. Examples of the antioxidant include 2,2'-methylenebis(4-methyl-6-tert-butylphenol) and pentaerythritol tetrakis[3(3,5- ditert-butyl-4-hydroxyphenyl)propionate]. The compsn. gives a molding which deos not suffer from troubles due to formic acid occurring from the compsn. (e.g. staining due to exudate from rubber or corrosion of a metallic magnetic substance).
Patent JP-H0523561-A (JP)
Title: Mixing device
Inventor: TANIGUCHI TORU
IPC: B01F11/00
Filed: 1991-07-23
Abstract: PURPOSE:To obtain a mixing device which mixes a large amount of raw material rapidly by stirring a liquid in a mixing device constantly using a means for applying vibration and thereby ensuring the efficient dispersion of fine particles from a porous pipe to manufacture a mixed product. CONSTITUTION:A means for applying vibration 24 and a hollow disc 26 are arranged in a mixing tank 22 where the first liquid x is stored, and an x number of permeation pipes 28 are installed in the hollow disc 26. As a pressure injection chamber 29 for the permeation pipe 28 is connected to a hollow chamber 26c respectively in the hollow disc 26, the second liquid y is pressure-injected to each pressure-injection chamber 29 in the permeation pipe 28 respectively, if the second liquid y is pressure-injected from a supply pipe 30. Thus the second liquid y is supplied to the first liquid x as fine particles through the porous pipe 28b.
Patent JP-H1119020-A (JP)
Title: Screw transport type dishwasher
Inventor: TAMAMURA MASAO
IPC: A47L15/24
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a screw-transport type dishwasher that facilitate execution of accurate processing even when a long screw shaft is used for a dish transport means and improves dish washing capability. SOLUTION: A dish transport means comprised of screw shafts 5, 6 that transport dishes S while engaging the outer edge portion F of the dishes S with a spiral recessed portion 9 and holding members 7, 8 that guide the edge portions F of the dishes is installed in a manner of extending it from the dish introduction section to the dish guiding out section via the cleaning section 3, the screw shafts 5, 6 are divided into multiple unit screw shafts 5a, 5h, 5b; 6a, 6h, 6b in the longitudinal direction and connected together detachably.
Patent JP-H0474187-A (JP)
Title: Phthalimide group-containing silane
Inventor: MOGI HISAO
IPC: C07F7/10
Filed: 1990-07-12
Abstract: NEW MATERIAL:A compound shown by formula I [R is H or (substituted) monofunctional hydrocarbon; n is 1-3]. EXAMPLE:2-Phthalimidemethyl-3-phthalimidopropyldimethylethoxysil-ane. USE:Useful for improving adhesiveness of polyimide, etc. Having excellent heat resistance and capatibility with polyimide. PREPARATION:1,3-Diphthalimido-2-methylenepropane shown by formula II and a silane compound shown by formula III are subjected to addition reaction using preferably >=stoichiometric amont of the latter. In the reaction, a platinum complex containing 1,3,5,7-tetraphranyl-1,3,5,7-tetramethylcyclotetrasiloxane as a ligand is preferably used as a catalyst.
Patent JP-S5972575-A (JP)
Title: Optical reader
Inventor: YAMADA SHIGERU
IPC: G06K7/10
Filed: 1982-10-20
Abstract: PURPOSE:To decrease the power consumption and to exclude a troublesome switch operation to attain the labor reduction, by turning on automatically a light emitting element when the reading is started. CONSTITUTION:The input signal supplied from a photodetecting element 2 is sent to an A/D converting circuit 5 and converted into a digital signal. This digital signal is supplied to a pulse detecting circuit 6 and a CPU7. The circuit 6 delivers a trigger synchronously with the rise and fall of the input signal, and this trigger is supplied to a CPU5 via an AND gate 8. The CPU5 controls various operations and contains various types of registers such as (x), (y), (z), etc. for operation as well as a flag register IF and TF address registers AW, AR and AD respectively.
Patent JP-S5885372-A (JP)
Title: Heavy pressure rotary device associated with startor
Inventor: KURACHI TSUNEO
IPC: F03G7/10
Filed: 1981-11-13
Abstract: PURPOSE:To achieve a perpetuum mobile by providing a low pressure section at a portion of a rotary body then producing the fluidity of a gas through the universal gravitation to spin said body and achieving the large scale rotation through a planetary gear. CONSTITUTION:When rotating a rotary member to the right, an outer gear 9 secured to the rotary body shaft will rotate an inner gear associated with a  wheel rim in the same direction through planetary gears 10, 11. When activating  the rotary body shaft, a bag chamber (a) applied with heavy pressure will move from the position (b) and during said interval the pressurized gas is flowed into a space between the directly coupled vanes through a flow path, thus to move to the low pressure bag chamber (c) through the rotation of the rotary body. Immediately thereafter the air in the vane tube is inflated to press the vane to the  low pressure rotary direction and discharged to the bag chamber (c). The vane is functioned to the rotary direction by said air inflation.
Patent JP-S6427769-A (JP)
Title: Method for joining metal or alloy strip
Inventor: SUGIURA SHIGEMICHI
IPC: B23K1/00
Filed: 1987-07-21
Abstract: PURPOSE:To improve the joining property and joining strength of metal or alloy strips by sticking a metal or alloy strip to be joined on which a laminated film of Ag and Cu is formed fast to the other metal or alloy strip to be joined and heating these strips at the temperature above a resonance point of an Ag-Cu alloy and below a melting point of Ag. CONSTITUTION:The other metal or alloy strip to be joined is stuck fast to the metal or alloy strip to be joined on the surface of which the laminated film with two layers of Ag and Cu is formed. As necessary, the laminated metal or alloy strips to be joined of Ag-Cu are heated at the prescribed temperature and Cu is diffused to the strips to be joined to improve the adhesion thereof. Afterward, joining parts of both the strips to be joined are stuck fast to each other and heated at the temperature above the resonance point of the Ag-Cu composition alloy and below the melting point of Ag and the laminated film is molten to join the strips to be joined to each other. Since the Ag layer and Cu layer are formed on one strip to be joined to perform the joining, the positioning of the strips to be joined is facilitated and the laminated layer is molten and Ag is soldered, so the joining property and joining strength are improved.
Patent JP-H0345720-A (JP)
Title: Method and apparatus for removing fiber flock in removing-machine for dust in fiber
Inventor: RUNE SHIYUMIITO
IPC: D01G9/18
Filed: 1990-07-12
Abstract: PURPOSE: To remove fiber dusts from a fiber-dusting machine substantially without affecting a fiber-dusting work and utilize the left fiber dusts as a gate layer, while maintaining an operation pressure difference between the inner pressure of the fiber dusting machine and the atmospheric pressure. CONSTITUTION: This method for removing fiber dusts in a fiber-dusting machine comprises forming, for example, a hopper-like receiving tub 7, disposing a discharging means 8 or 19 for sucking and discharging the fiber dusts at a lower operation pressure than that in the receiving chamber in the bottom portion range, connecting the discharging means 8 or 19 to a suction device, guiding the discharging fiber dusts in the dusting machine, covering an air-escaping site with the fiber dusts, accumulating the covering fiber dusts up to a prescribed level, disposing a weight sensor 17 for displaying the weight of the fiber dusts and/or a level sensor 15 for displaying the level of the accumulated fiber dusts in response to the receiving tub 7, thereby separating a prescribed amount of the fiber wastes from the fiber wastes accumulated to a prescribed level, and using the non-separated fiber wastes as a gate layer between the work chamber and the outside chamber of the dusting machine.
Patent JP-2001014112-A (JP)
Title: Disk subsystem and remote copying method
Inventor: SUZUKI SUSUMU
IPC: G06F12/08
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To enable a remote copying process without affecting the use rate of a host channel and to take previous measure against a disaster by taking a copy to a remote-side controller by using a copy which is taken synchronously with a next write request. SOLUTION: A CHA 103 reads in data onto a cache 104 from a copy source signal volume in a storage device 107 and copies the read data to a copy destination logical volume in a storage device 108 on the cache 104. Difference information to be copied to a storage device 115 is generated by turning on difference bits on a difference bit map corresponding to the position of the copied data. Further, the CHA 103 once receiving a request from a processor 101 is copied by a synchronous copy, reads out the difference bits corresponding to the difference positions on the difference bit map taken over from an synchronous copy process and copies the difference data to a controller 110 by using a transfer path 117 when the read-in difference bits are ON.
Patent JP-S6243707-A (JP)
Title: Numerical controller
Inventor: ITO KAZUMASA
IPC: G05B19/4063
Filed: 1985-08-22
Abstract: PURPOSE:To print and output a piece of information in a lump according to a command once by permitting a screen information converting unit to convert data, adding an interface connecting a printer to the screen information converting unit and installing a printing start means on a numerical controller main body, etc. CONSTITUTION:The printing output action of a display screen is started by a printing command in terms of a processing program, or by turning on a printing start switch 7 installed on an operating part. The screen information converting unit 5 converts the screen information outputted to the display device into a format outputted to the printer. In terms of the conversion, information on parts except an area to be printed and outputted is deleted, an enlarged character included in the screen information is adjusted to a printing format, and furthermore the overall printing position is adjusted. The printing information converted into the format in such a way is printed and outputted to the printer 4 through a printer interface 6. Thus information in large quantities can be printed in a short time, and moreover the printing of a pattern the same as the display screen of the display device can be made.