baber/WOPTO huggingface dataset:
Patent JP-H09254457-A (JP)
Title: Printing device
Inventor: IDE YOSHIHIKO
IPC: G06F3/12
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To more efficiently transfer data to a data processing part from an input/output processing part. SOLUTION: Two different types of buffer such as a transfer buffer 1(501) and a transfer buffer 2(502) are provided as a method for transferring data to a data processing part 400 from an input/output processing part 600. For example, FIFO is used as the transfer buffer 1(501) and a 2-port RAM is used as the transfer buffer 2(502). The FIFO can transfer data all at once with the help of DMA. However, this transfer is made after the accumulation of data to some extent, so that it takes time before the data transfer can be put into practice. On the other hand, the data transfer rate of the 2-port RAM is lower than that of the FIFO but need not transfer data after it is completed, so that the time required until the data transfer can be initiated is short as an advantage.  Thus it is possible to transfer the data efficiently by selectively using the two transfer buffers with the described characteristics.
Patent JP-S58205856-A (JP)
Title: Suction and emission apparatus in automatic chemical analytic apparatus
Inventor: IMAI TOSHIAKI
IPC: G01N35/10
Filed: 1982-05-27
Abstract: PURPOSE:To accurately emitting a liquid subjected to biochemical analysis into a reaction tube, by judging a suction state from the ion concn. of the liquid held in a suction and emitting nozzle to control the operation of the nozzle. CONSTITUTION:When the sample in a sample cup 3 is sucked into a suction and emitting nozzle 5, potential difference proportional to ion concn. is generated between electrodes 20A, 20B and detected by an ion meter 20c to be converted to a digital signal which is in turn outputted to a control apparatus 21 as ion concn. data. The control apparatus 21 stores the ion con. range with respect to the kind of a sample and, when the kind of the sample is indicated, the ion concn. range of the indicated sample and the inputted ion concn. data are compared and referred to decide the suction state of the suction and emitting nozzle 5. When it is decided that suction is not applied, an alarm signal is outputted to be displayed by a display apparatus. At the same time, the control apparatus 21 outputs an operation stop signal to a pump drive means 22 and a suction and emitting nozzle drive means 23 to stop the operation of a sampling apparatus.
Patent JP-S59216892-A (JP)
Title: 3-cephem-4-carboxylic acic derivative
Inventor: EJIMA AKIO
IPC: A61P31/04
Filed: 1983-05-20
Abstract: NEW MATERIAL:A compound of formula I (R<1> is H, NH2-protecting group; R<2>, R<3>, R<4> are H, lower alkyl, COOH, CN, carbamoyl, R<2>, R<3>, and C may form cycloalkyl, where at least one of R<2>, R<3>, R<4>, is CN, carbamoyl; R<5> is H, lower alkyl, carbamoyl, hydroxyl, methylol, carboxyl, halogen) and its salt. EXAMPLE:7beta-[2-( 2-Aminothiazol-4-yl )-2-( cyanomethoxyimino )acetamide]-3-( 1- pyridiniomethyl)-3-cephem-4-carboxylate monohydrate. USE:Antifungal: it is effective against a wide range of fungi. PREPARATION:For example, the condensation reaction between a compound of formula II (R<21>, R<31>, R<41> are the same as R<2>, R<3>, R<4> or protected carboxyl) and a compound of formula III (R<6> is H, carboxyl-protecting group) gives a compound of formula IV, deprotected, then the acetoxy group in the 3-position is converted to give the compound of formula I .
Patent JP-S59215372-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: NAKAMOTO MITSUHARU
IPC: C09J4/06
Filed: 1983-05-20
Abstract: PURPOSE:To provide a pressure-sensitive adhesive compsn. which is suitable for use in a pressure-sensitive adhesive tape, etc. and exhibits high tack and cohesive force by irradiation with ionizing radiation at a low dose rate, by using a vinyl polymer having a polymerizable unsaturated group at its terminal and a vinyl monomer as main components. CONSTITUTION:50-90pts.wt. vinyl polymer (A) (e.g. polybutyl acrylate) having a polymerizable unsaturated group at least one terminal and a weight-average MW (in terms of styrene) of 10,000-100,000 and 50-10pts.wt. vinyl monomer (B) (e.g. ethyl acrylate or ethylene glycol diacrylate) are incorporated as main component to obtain the desired pressure-sensitive adhesive composition. In the production of pressure-sensitive adhesive tape and sheet, etc., the resulting pressure-sensitive adhesive compsn. can be applied to a sheet substrate without using any solvents and cured by the irradiation with ionizing radiation at a relatively low irradiation dose.
Patent JP-H11286226-A (JP)
Title: Differential device
Inventor: TERAOKA MASAO
IPC: F16H48/30
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To perform a four-wheel drive traveling even if the operation system of a main clutch for interrupting the driving force between an outer case and an inner case is broken. SOLUTION: This device is provided with an outer case 53 (37) rotated by the driving force of an engine, an inner case 39 arranged in such a manner as to be relatively rotated with the outer case 37, a differential mechanism 41 for distributing the rotation of the inner case 39 to wheel side, a main clutch 43 for interrupting the connection between the cases 37, 39, operating means 54, 47 for performing the connection and connection release of the main clutch 43, and an one-way clutch 49 arranged between the cases 37, 39 and connected in the forward traveling of a vehicle in the connected state of a transfer clutch.
Patent JP-S60234451-A (JP)
Title: Driving wheel
Inventor: OOISHI TETSUO
IPC: H02K7/10
Filed: 1984-05-02
Abstract: PURPOSE:To simplify and miniaturize the structure of a driving wheel, by forming a wheel for driving with a permanent magnet motor rotor of outer rotor type. CONSTITUTION:A driving wheel 6 is of outer rotor type and a shaft 7 of a stator section 8 is fixed to a wheel, and a rotor section 10 having a casing 9 provided rotationally on the shaft 7 is used for the wheel. The stator section 8 consists of the shaft 7 and an armature 11 attached to the shaft, and one end of the shaft 7 is fixed to a section L-shaped attachment member 13 for the lower face for a wheel body 12 via a spacer 14. And the armature 11 is provided with windings 16 for an electric machine forming a revolving magnetic field. The rotor section 10 consists of a casing 9, a rotor core 20, a wheel section 21 and a cap 22, and the rotor core 20 is provided inside the casing 9 confronting to the armature 11. And the wheel section 21 is provided with a tyre 24 of rubber or the like for ground travelling.
Patent JP-H06301739-A (JP)
Title: Method and device for dividing circuit
Inventor: KUROIWA MINORU
IPC: G06F17/50
Filed: 1993-04-16
Abstract: PURPOSE:To derive at a high speed a divided circuit in which the number of signal lines is minimized as a whole. CONSTITUTION:A bisected processing execution sequence determining device 305 determines and outputs an execution sequence of a bisected processing. A circuit structure data input device 306 reads in and output circuit structure data. An initial dividing device 307 divides initially an element for constituting a circuit into plural clusters and outputs an initial division state. Bisected processors 301-303 execute a bisected processing and outputs a result of bisected processing. A bisected processing controller 308 inputs the initial division state and the execution sequence of the bisected processing, determines an allocation sequence to plural bisected processors, controls the execution of the bisected processing, and outputs a result of division after finishing all the bisected processings.
Patent JP-S5212882-A (JP)
Title: Interlocking type rotary electric field detector
Inventor: KATOU GIICHIROU
IPC: G01W1/16
Filed: 1975-07-21
Abstract: PURPOSE: To provide an electric field detector capable of being automatically actuated as desired, in which a lightning discharge counter is coupled to a rotary electric field detector by means of a relay. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5424300-A (JP)
Title: Production of alpha-type silicon nitride
Inventor: SHIGI TADASUKE
IPC: C01B21/068
Filed: 1977-07-25
Abstract: PURPOSE: To produce α-type silicon nitride of high α-Si 3 N 4  content by regulating a heating rate to the nitriding temp. of Si to a specified range so as to control the formation of β-Si 3 N 4 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05265832-A (JP)
Title: Client/server-type filing system with data security function
IPC: G06F21/60
Filed: 1992-03-16
Abstract: PURPOSE:To provide the client/server-type filing system which can prevent private information from flowing to the outside by limiting the copy of files. CONSTITUTION:When the security information of a user is stored in the file of a server system 1 and the operation information of the user is reported from a client system 2 through a network 3 to the server system, and as right information corresponding to that information, the attribute information of a file attribute managing table 4 is reported from the server to the client system. The right information received from the server is stored in a memory attribute managing table 5 and the file operation of the user is limited so as to permit the copy of the file provided with a DUPLICATE attribute and to inhibit the copy of the file provided with only a READ attribute while referring to the right information stored in the memory attribute managing table 5.
Patent JP-H06279902-A (JP)
Title: Nickel-based alloy for gas turbine
Inventor: YOSHIOKA HIROAKI
IPC: C22C19/05
Filed: 1993-03-24
Abstract: PURPOSE:To provide an alloy for a gas turbine having excellent initial creep strength and such mechanical properties as to suppress the reduction of strength due to secular deterioration. CONSTITUTION:This Ni-based alloy consists of, by weight, 0.05-0.15% C, 20.5-23.0% Cr, 17.0-20.0% Fe, 0.5-2.5% Co, 1.0-3.0% Mo, 4.0-10.0% W and the balance Ni or further contains 1.5-5.0% Re.
Patent JP-H01259891-A (JP)
Title: Electric shaver
Inventor: INOUE TSUTOMU
IPC: B26B19/04
Filed: 1988-04-12
Abstract: PURPOSE:To be closely touched between the cutting edges at the edge point, and to obtain required sharpness, by a method wherein a stationary cutting edge and a movable cutting edge have their supporting point on the side opposite to their edge point, a spacer for adjusting their space is provided between them, and a driving unit of the movable cutting edge is connected in the middle between the edge point and supporting point. CONSTITUTION:A stationary cutting edge 3 and a movable cutting edge 4 are made of stainless steel sheet by photo-etching. The stationary cutting edge 3 has a circular arc-like cutting edge 31 in front, a spindle hole 32 at the back, a slotted hole 33 in the middle, and mounting holes 34 on both the sides. Since the edges 3 and 4 make a space with a spacer 5 for adjusting the space at the side (b) of their supporting point and they are held in the middle (c), cutting edge parts 31 and 41 at the edge point (a) are closely touched each other. When a switch 12 is stayed on and a motor 13 is rotated, the movable cutting edge 4 reciprocates, right and left, at a high speed while both the edges are kept in contact at the edge point (a). This reciprocating motion is done in centering around the supporting point (b) through an eccentric shaft 8, moving parts 7 and a spindle 62. Our beard is thus cut by the cutting edge parts 31 and 41.
Patent JP-S62245564-A (JP)
Title: Magnetic disk driver
Inventor: OMOTO HIROYUKI
IPC: G11B17/34
Filed: 1986-04-17
Abstract: PURPOSE:To attain the excellent operation over the entire range by forming the width of a recess slot provided to a pad wider toward the inner circumference so as to make the press contact force between the magnetic head and the disk identical in the movable range of the magnetic head. CONSTITUTION:A recess slot 71 is provided to a part opposed to a magnetic head 3 at a face of a pad 5 at the side in slide contact with a flexible magnetic disk 1. The slot 71 is formed wider toward the inner circumference of the disk 1 so as to make the press contact force between the head 3 and the disk 1 identical in the movable range of the head 3. Thus, the head is operated excellently in all the range by adjusting the press contact force at an optional position of the head 3.
Patent JP-S5614631-A (JP)
Title: Disc brake
Inventor: KOJIMA HIROMI
IPC: F16D65/14
Filed: 1979-07-13
Abstract: PURPOSE:To simplify the construction of a brake housing and surely release a cam plate from brake discs, by concentrically arranging a cam shaft with a brake shaft and mounting a control lever to the end of the cam shaft. CONSTITUTION:A cam shaft 49 is concentrically arranged with a brake shaft 27 and a control lever 51 is mounted to the end of the cam shaft 49. In this way, the control lever 51 is never located radially at the outside of brake discs 35 to eliminate the necessity of providing a support part of the control lever 51 at the side of a brake housing 29, thus the construction of the brake housing 29 can be simplified. While a cam plate 37 and diaphragm spring 52 are not relatively rotated to permit only a bending motion of the spring 52 and eliminate possibility of wear in inner and outer circumferential edge parts of the spring 52, thus capable of surely returning the cam plate 37 to the side of a cover 42 when a brake is not in operation.
Patent JP-S62246137-A (JP)
Title: Magnetic recording medium
Inventor: YONEZAWA MASAHIRO
IPC: G11B5/72
Filed: 1986-04-18
Abstract: PURPOSE:To obtain a magnetic recording medium which prevents the attraction to a magnetic head and can improve the wear resistance and surface lubricity to the magnetic head by providing a lubricating film consisting of a fluorine surface reforming agent and flurine liquid lubricating agent on a magnetic layer on a nonmagnetic substrate. CONSTITUTION:The 1st lubricating film 3 consists of the fluorine surface reforming agent provided on the magnetic layer 2 and the 2nd lubricating film 4 consists of the flurine liquid lubricating agent provided on the 1st lubricating film 3. The 1st lubricating film 3 consisting of the fluorine surface reforming agent is formed by forming themagnetic layer 2, by, for example, a sputtering method on the nonmagnetic substrate 1, and coating the soln. of the fluorine surface reforming agent on the magnetic layer 2 by a spin-coating method, then heating and drying the coating. The 2nd lubricating film 4 is then formed on the 1st lubricating film 3 by dissolving the liquid lubricating agent of a perfluoroalkyl polyether into a solvent such as trichlorotrifluoroethane to prepare the soln., and coating the soln. of the liquid lubricating agent onto the 1st lubricating film 3 by a spin-coating method, then heating and drying the coating.
Patent JP-2000284939-A (JP)
Title: Printer
Inventor: IIDA NOBUYUKI
IPC: B41J29/38
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce current consumption at the time of stand-by by allowing a computer to send a command for turning off the power source of a buffer to a printer when the computer judges not using of the printer, and allowing the printer to turn on/off the power source of the buffer in accordance with the command. SOLUTION: A CPU 31 analyzes a command from a computer 13 and makes a control signal for turning on/off the power source of the buffer of the input and output signal of parallel port to control printing data from the computer 13. In this case, a switch for turning on/off the power source of the buffer is provided at each signal and a printer driver provided in the computer 13 judges unnecessary signal on a communication protocol between with a printer 70 and sends a command for turning off the power source of the buffer corresponding to the unnecessary signal to the printer 70, which turns off the power source of the buffer of a signal shown by the command.
Patent JP-S60235661-A (JP)
Title: Gas/liquid separator
Inventor: HIRATA KENSHIYOU
IPC: B04C3/06
Filed: 1984-05-07
Abstract: PURPOSE:To enhance centrifugal force of liquid drops by giving a rotational force thereto and to enable construction of an intermediate drum to a short length by providing subtwisted blades above twisted blades of a gas/liquid separator. CONSTITUTION:A central shaft 21 is provided to an upper end of a boss 16 at the inside of twisted blades 17 and plural numbers of sub-twisted blades 22 are provided projectedly toward externl periphery to the upper end of the central shaft 21. By this constitution, the length of the intermediate drum can be shortened because the centrifugal force of liquid drops swallowed into the central part of the intermediate drum is enhanced by the rotational force given to the liquid drops.
Patent JP-H07291061-A (JP)
Title: Transmitting device between rotating body and fixed body
Inventor: HANEHIRO YASUNORI
IPC: H01R35/04
Filed: 1994-04-27
Abstract: PURPOSE:To mitigate the bending stress to be applied to a flat cable in both sides of a reinforcing layer so as to prevent buckling of the flat cable by gradually reducing the bending rigidity of the reinforcing layer from a central part thereof toward both ends. CONSTITUTION:A transmitting device between a rotating body and a fixed body has an outer periphery side case 23 and an inner periphery side case 22, which can be relatively rotated in relation to the outer periphery side case 23. A casing of the transmitting device between the rotating body and the fixed body is formed by combining both the cases. A reinforcing layer 11 has the bending elasticity of such a degree as not to be buckled when a flat cable 10 is tightened or loosened in winding, and it is made of the insulating resin and rubber or the metal coated with them. Bending elasticity of the reinforcing layer 11 is gradually reduced from a central part 11b toward both ends 11a in the longitudinal direction of the flat cable 10, and the reinforcing layer 11 is attached to the predetermined position of the flat cable 10.
Patent JP-H06311775-A (JP)
Title: Torque measuring method and equipment and torque controller and dynamometer using the former
Inventor: WATANABE TSUTOMU
IPC: H02P7/298
Filed: 1993-04-16
Abstract: PURPOSE:To obtain a torque measuring method and its equipment and a torque controller and a dynamometer using the former capable of accurately calculating an effective torque of a motor, of performing accurate torque control of the motor based on the calculated values of said torque and of giving a load with an accurate torque to a target to be measured. CONSTITUTION:A torque arithmetic circuit 10 calculates the number of revolutions N of a motor, an induced voltage E of the armature of the motor and the torque of a motor 7 based on measured values by resolver 61 or the like. A loss memory table 11 stores, in the form of a three-dimensional table, the torque-converted value Ttoss of a loss which was measured in advance with the induced voltage E and the number of revolutions of the armature of the motor as parameters at constant intervals. A subtraction circuit 12 subtracts the torque-converted value TLOSS of said loss input from the loss memory table 1, from the torque calculated by the torque arithmetic circuit 10 and then corrects it. A torque control circuit 13 torque-controls the motor based on the set point of torque and torque value after correction.
Patent JP-H07293160-A (JP)
Title: Fixing structure of column for shutter installation and its foundation construction method
Inventor: ISHIKURA NORIO
IPC: E06B9/17
Filed: 1994-04-27
Abstract: PURPOSE:To improve the working efficiency at a site by reducing the construction time from the erection of a column to the installation of a shutter. CONSTITUTION:This fixing structure of column for shutter installation is provided with a foundation fixing metal fitting 2 for erection installed position regulatable vertically to the foundation burying part of a column 1; and an insertion hole 3A the foundation burying part of the column 1 is inserted; and it is composed of a foundation concrete block 3 provided in a burying hole 4. Under the condition the column 1 is inserted to the insertion hole 3A of the foundation concrete block 3, the column 1 is erected and held to the foundation concrete block 3, and a concrete mortar is filled and fixed to a clearance between the column 1 and the inner wall of the insertion hole 3A.
Patent JP-2000280035-A (JP)
Title: Metal mold device
Inventor: IMAMURA KAZUO
IPC: B21D28/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To directly detect temperature of a blade part or the like of a punching metal mold, and a die metal mold. SOLUTION: A metal mold device 1 comprising a punch metal mold 3 and a die metal mold 5 which works with the punch metal mold 3 is provided with a sensor set up part 27 wherein a temperature sensor 25 for directly detecting the temperature near the blade part is installable at neighbouring of at least either a punch blade 13B of the punch metal mold 3 or a die blade part 23B of the die metal mold 25. Also, a sensor set up part 37 is provided with at least either one of a punch body 13 or a punch guide 11, to which a temperature sensor 35 is installable for directly detecting the temperature at a sliding part S of the punch body 13 and the punch guide 11 of the punch metal mold 3.  Further, a sensor setting part 47 is installed in the punch guide 11, wherein a temperature sensor 45 is installable for directly detecting the temperature near the top end 11A of the punch guide 11 in the punch metal mold 3.
Patent JP-S60233798-A (JP)
Inventor: SHIRAYANAGI ISAO
IPC: G08G1/095
Filed: 1984-05-04
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-S62248287-A (JP)
Inventor: KADOYA AKIYOSHI
IPC: H05K3/06
Filed: 1986-04-21
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-S5613675-A (JP)
Title: Zero input electric connector
Inventor: REONAADO KATSUIN
IPC: H01R12/82
Filed: 1980-07-03
Abstract: The connector comprises two similar elements (12 and 13) each with a tongue (20) disposed between and in a plane parallel to the arms (24 and 26). The elements (12 and 13) slide together as shown and are then rotated about an axis perpendicular to their planes such that the tip of tongue (20) on one element engages straight edges (28) of arm (24) on the other element while extensions (34 and 35) at the root of the tongue engage convex edge (30) of arm (26) of the other element. The arms are thus forced apart and exert a resilient grip on the tongue. 
<??>Such connectors arranged in a plane perpendicular to the boards may serve as connecting hinges between printed circuit boards. 
<??>In alternative constructions the connector elements are assymetrical, one having a spreader element which engages between resilient arms of the other and spreads them apart upon rotation. The spreader element itself may have a slot engaged by a spreader on the other connector element.
Patent JP-S57202870-A (JP)
Title: Device for firing light-firing thyristor
Inventor: NISHIDA YOSHIJI
IPC: H02M7/155
Filed: 1981-06-08
Abstract: PURPOSE: To inhibit to input a firing light signal to a thyristor while a reverse voltage is applied to the thyristor by breaking a light switch with the output signal of a reverse voltage detector provided between the anode and the cathode of the thyristor.  
     CONSTITUTION: When a reverse voltage is applied between the anode and the cathode of each thyristor 3, a reverse voltage is detected by a partial voltage resistor 17 as a reverse voltage detector, a light switch 16 is opened by a reverse voltage detection signal S 12 , and a reverse voltage detection signal S 11  is interrupted. In this manner, when the reverse voltage is applied to the thyristor, no gate signal is applied to the gate of the thyristor, thereby improving the reliability of a device for firing the thyristor. 
     COPYRIGHT: (C)1982,JPO&Japio