baber/WOPTO huggingface dataset:
Patent JP-S6225536-A (JP)
Title: Error informing device for duplex loop data link system
Inventor: HASHIMOTO MASATO
IPC: H04L12/437
Filed: 1985-07-26
Abstract: PURPOSE:To inform an error generating location while continuing a data link by sending an error generation message from a slave station detecting an error to a master station and other slave stations and allowing the master station receiving the said message to send a loop back instruction signal. CONSTITUTION:If a cable 3 is opened at a point P, a CPU 13 in a slave station 22 changes over a selector 151 to send an error signal LEP to a slave station 23. If a cable 4 is opened at a point S1, the CPU 13 of a slave station 21 switches a selector 152 to send an error signal LES to the master station 1. On the other hand, if cable 3, 4 at the point P between the slave stations 21 and 22 and at a point S2 between the slave stations 23, 24 are opened, the slave station 23 sends an error signal to the slave station 24. When the master station 1 receives either of the said error signals LEP, LES and LEW, the loopback instruction signal is sent from the error generation location to the slave station at the master station side and the error generation location is informed.
Patent JP-H0833055-A (JP)
Title: Device and method for processing data transmission/ reception of inverter
Inventor: SHIRAISHI YASUHIRO
IPC: H04Q9/00
Filed: 1994-07-15
Abstract: PURPOSE:To improve response while reducing cost and to prevent normal data from being sacrificed just after data error. CONSTITUTION:A communication circuit 200A of an inverter 300A as a representative station serially linked with a host computer 10 is composed of a communication driver 22A, a communication receiver 23A, interfaces 26A and 27A for communication, a data transmitting/receiving part 40A, a data processing part 44A, sockets 28aA and 28bA and plug 29. Communication control and inverter control is composed of a single computer 310 for inverter, high-speed communication with the highest priority of PWM waveform generating processing is enabled by managing the time of a software, and the time for responding is shortened. Further, when there is any control code at the head in the case of reading data, those data are decided as new data. Therefore, even when any abnormal data are mixed, the communication is immediately restarted from the next normal data.
Patent JP-2000351441-A (JP)
Title: Direction changing device
Inventor: MIZUSHIMA KIYOTAKA
IPC: B65G47/30
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a direction changing device capable of unifying the directions of articles cut out from a pallet. SOLUTION: A controller 35 judges the direction of a case 1 on the basis of a position signal Y of a detector 7. The conveying speed of a first intermediate roller conveyor 15 and the conveying speed of a second intermediate roller conveyor 16 are set equal to each other, and the case 1 to be conveyed from an upstream side roller conveyor 4 to both intermediate roller conveyors 15, 16 and having the long sides parallel to the conveying direction is delivered to a downstream side roller conveyor 6 without changing its direction. The conveying speed of the second intermediate roller conveyor 16 is set higher than the conveying speed of the first intermediate roller conveyor 15, and a case 1 to be conveyed from the upstream side roller conveyor 4 to both intermediate roller conveyors 15, 16 and having short sides parallel to the conveying direction is delivered to the downstream side roller conveyor 6 by changing its direction so that the long side may abut on a guide member 8.
Patent JP-S5865579-A (JP)
Title: Method and device for automatically welding of inside surface of steel pipe
Inventor: INAMI RIYUUICHI
IPC: B23K9/028
Filed: 1981-10-16
Abstract: PURPOSE:To automatically weld the inside surface of a steel pipe with high efficiency, and to make a device small-sized, by making a self-running welding head run by a guide rail, automatically rotating a wire feeder following a movement of the welding head, and feeding a wire. CONSTITUTION:In case of butt-welding the inside surface in the circumferential direction of a steel pipe 1, two self-running welding heads 4 to which a welding torch 2 and a guide tube 3 have been installed are made to run, being guided by a guide rail 5 fixed so as to extend in parallel with said heads in both sides of a welding projected line. 2 wire feeders 8 provided with a wire spool 6 and a wire feed mechanism 7 are automatically rotated by following a movement of each welding head 4 in the center part of the steel pipe 1. A wire 9 is fed to each welding head 4 from each wire feeder 8, and by each welding head 4, distribution welding is executed at the same time.
Patent JP-H109854-A (JP)
Title: Earth-volume managing apparatus
Inventor: KIMURA HIROYOSHI
IPC: G06T17/05
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an earth-volume managing apparatus capable of corresponding to both of calculations of a mesh method and a cross section method. SOLUTION: In this apparatus, a fundamental calculation means 11 calculating fundamental data 12 necessary for both fundamental calculations of a cross section method and a mesh method from a common data 2, a cross section calculation means 6 performing the original calculation based on the cross section method from cross section method data 3 necessary for the original calculation of the cross section method and the above mentioned fundamental data and a mesh method calculation means 7 performing calculation based on the mesh method from the mesh method data 4 necessary for the original calculation of the mesh method and the above mentioned fundamental data are provided and a display device 10 can be controlled on the basis of the results calculated by both calculation means 6, 7.
Patent JP-H0455496-A (JP)
Title: Production of substitute for natural gas
Inventor: YAMADA NOBUHIRO
IPC: B01J23/74
Filed: 1990-06-25
Abstract: PURPOSE:To obtain a substitute for natural gas having high calorie containing methane as a main component by introducing the total amounts of a raw material and steam into a steam-modifying reactor of an outside-cooling type circulating heating medium and simultaneously carrying out modification of steam and methanization. CONSTITUTION:The total amounts of a raw material composed of a mixture of coal gas containing H2 and CO as principal components, liquefied petroleum gas and lower hydrocarbon such as naphtha and steam are introduced into a steam-modifying rector of an outside-cooling type and made to react at 300-500 deg.C (preferably at 320-400 deg.C) under normal pressure to 50 kg/cm<2>G (preferably normal pressure to 30 kg/cm<2>G) to simultaneously carrying out steam- modifying reaction and methanization reaction to afford the objective substitute for natural gas.
Patent JP-H05332195-A (JP)
Title: Cylinder head installation structure for v-type engine
Inventor: KAMIYA MASAHISA
IPC: F02F1/00
Filed: 1992-05-29
Abstract: PURPOSE:To provide a cylinder head installation structure for a V-type engine which can prevent dislocation of cylinder heads and properly secure sealability. CONSTITUTION:Solid knock pins 15 to be fitted to a cylinder block 2 and cylinder heads 4a, 4b are provided on V-bank side portions 6 on abutting surfaces 5a, 5b of the cylinder block 2 and the cylinder heads 4a, 4b. The solid knock pins 15 have adjusted diameters. In case that force is applied to the cylinder head along the abutting surfaces 5a, 5b of the cylinder block 2 and the cylinder heads 4a, 4b, a fastening bolt 8 and the knock pins 15 resist against the force with certainty. Dislocation of the cylinder heads 4a, 4b is surely prevented without deforming the knock pins 15. In addition, sealability is kept in a satisfactory condition.
Patent JP-S5589210-A (JP)
Title: Pyridyl aminomethylenediphosphonic acid herbicide
Inventor: SUZUKI FUMIO
IPC: A01N57/24
Filed: 1978-12-28
Abstract: NEW MATERIAL:A compound of formula I [R 1  is OH, halogen, phenoxy group, etc.; R 2  is H or halogen; R 3  is H or aliphatic acyl group; R 4  is alkyl group; Y is N,>N→O, >N + RX -  (R is alkyl group; X is halogen)], and its salt.  
     EXAMPLE: N-[2-(3-Methylpyridyl)]-aminomethylenediphosphonic acid tetrachloride.  
     USE: Herbicides having very powerful herbicidal effects on treatment (foliar teatment) after germination of plants, capable of killing large weeds which hae not been destroyed.  
     PROCESS: A compound of formula A is reacted with PCl 5  to give a compound of formula B. Alternatively, the compound of formula A is acetylated, trimethylsilylated, and hydrolyzed to form the compound of formula C. The compound of formula I, e.g. formula D or E, can be obtained from the compound of formula A. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05334506-A (JP)
Title: Ic memory card
Inventor: HAYASHI HIROSHI
IPC: G11C5/00
Filed: 1992-05-29
Abstract: PURPOSE:To facilitate the handling of IC memory cards by starting a program and preserving data with plural incorporated storage elements and eliminating the need of separately using the plural IC memory cards. CONSTITUTION:An external main body system to which the IC memory card 10 is installed controls a mode control circuit 13 and accesses an attribute memory 16. Information on the types and the allocation addresses of memories (A) 14 and (B) 15 whose data write/read processing systems and storage capacity differ are identified. Either the memory (A) 14 or the memory (B) 15 writing data by a host application program is selected and an area required for the execution of data and the program is controlled.
Patent JP-H106534-A (JP)
Title: Printer and record control method
Inventor: TAZAKI SHIGEMITSU
IPC: B41J2/21
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To carry out the recording of high picture quality in the proper density by controlling the ink jet amount per dot, for instance, in the case of recording by monochrome ink and in the case of color recording using a plurality of inks and mixing colors or adjusting the ink jet amount in compliance with the kind of recording data and recording resolution. SOLUTION: In the printing output in which at least first and second heaters 206a and 206b are provided in respective nozzles, and a recording head for jetting ink out of the nozzles to a recording medium and recording, the analysis for whether special recording data such as contracted characters is included or not in the recording data input from outside is carried out, and also checking whether the recording is carried out by high resolution or monochrome/mixed colors is performed, and a recording head is controlled for recording by applying power to both of the first and second heaters or to either one of them based on the results of the above-mentioned analysis and checking.
Patent JP-H064203-A (JP)
Title: Coordinate reading device
Inventor: KAMATA ATSUSHI
IPC: G06F3/046
Filed: 1992-06-23
Abstract: PURPOSE:To detect a coordinate indicator in a time nearly as long as the time in the absence of an external noise by preventing malfunction in coordinate calculation processing due to the external noise and evading transition to a full-screen scan state and a partial scan state due to the external noise. CONSTITUTION:This coordinate reading device is provided with a comparing circuit 8 which outputs a detection signal in a period wherein an induced voltage 21 is larger than a reference voltage, a timer circuit 10 which is actuated with the detection signal 22 of the comparing circuit 8 and outputs a trigger signal 23 a set time later, and a valid deciding circuit 11 which decides the state of the detection signal 22 from the trigger signal of the timer circuit 10. The coordinate calculation processing is controlled according to the decision result of this valid deciding circuit.
Patent JP-S6410868-A (JP)
Title: Float floor structure
Inventor: MIYASAKA HIROSHI
IPC: E04F15/20
Filed: 1987-06-30
Abstract: PURPOSE: To provide a floating floor having excellent soundproof performance and solid spread sound reducing performance by providing air passages at floor finish or floor backing in installation spaces for porous cushion materials between the top surface of floor backing and tabular finish. CONSTITUTION: Glass wool 2 as porous cushion material is located on the top surface of the concrete slab 1, and a plurality of flooring boards 3 as a tabular floor finish material are arranged side by side on the glass wool. Also, vent holes 3a, 3c overlapped in finish state at lower portion 3C and tongue 3A of a small hole 3b of the board 3 are formed and, also at upper portion 3D, the boards are arranged so as to create slit-shaped gaps 3b on the underfloor top surface at the upper portion 3D. Then, in the floor finish state, an air passage P from the installation space V of glass wool 2 to the upper portion of underfloor F is formed thereby permitting the free flow of air into the space. In this way, external forces such as impact force or the like can be definitely eased and reduced by the initial elasticity possessed only by the glass wool 2.
Patent JP-H0910507-A (JP)
Title: Rotor type defoaming device for reaction tank
Inventor: NISHIGUCHI SHOJI
IPC: B01D19/02
Filed: 1995-06-30
Abstract: PURPOSE: To provide a purification defoaming force and increase the stocking amount of products by setting a fan turbine type rotor as a defoaming rotor on the upper section in a reaction tank for performing the chemical reaction, rotating the rotor and defoaming mechanically foams formed from a reaction fluid during the chemical reaction. CONSTITUTION: A defoaming rotor 5 is set on the upper section in a reaction tank 1, and the rotor 5 is rotated to destroy foams formed during the chemical reaction by the shearing action and the centrifugal action of blades. A right angle paddle rotor with approximately 4-16 blades, preferably 6-12 blades forming a right angle turbine rotor, a curved blade fan turbine rotor, or a reverse curved blade turbine rotor is used as the foaming rotor 5. In the case the blades are set in two stages or more, bosses of respective blades are overlapped without clearance, and preferably ends of blades of an upper stage rotor 5b are shifted to the rear in the circumferential direction from the ends of blades of a lower stage rotor 5a by 0-20% of the rotor diameter.
Patent JP-S6323051-A (JP)
Title: Gear transmission device
Inventor: WATANABE ATSUSHI
IPC: F16H3/66
Filed: 1986-07-14
Abstract: PURPOSE:To prohibit unnecessary high speed revolution of a simple planetary gear set by placing the third clutch between an intermediary shaft and the sun gear of the second simple planetary gear set, in a gear transmission device for automobiles. CONSTITUTION:The selective operation of 1st-3rd clutches 42, 44, 46 and 1st-3rd brakes 48, 50, 52 can provide four advance- and one reverse gearshifts, through the intermediary of 1st-2nd simple planetary gear sets 38, 40. Further, the second simple planetary gear set 40, when subjected to the unloaded condition without being involved in determining output revolution, release the engagement of the sun gear 68 of the second simple planetary gear set 40 with an intermediary shaft 34 by the third clutch 46. Thus, each gear and so on of the second simple planetary gear set 40 can be prevented from developing its high revolution for determing the output revolution.
Patent JP-S6143706-A (JP)
Title: Drawing-out or drawing-in method of optical fiber cable
Inventor: KOJIMA YASUO
IPC: G02B6/36
Filed: 1984-08-07
Abstract: PURPOSE:To reduce the frictional force in the drawing-out or drawing-in operation of an optical fiber cable by interposing small-diameter spherical bodies between the optical fiber cable and the inner peripheral surface of a protection cylinder when the optical fiber cable is run by traction in the hollow part of the protection cylinder. CONSTITUTION:An end part of a compound aerial earth-wire 1 is made open and the protection cylinder 3 and optical fiber cable 4 are exposed stepwise to proper length respectively. Then, a spherical body supply device 5 is arranged at the end part of the protection cylinder 3 and the tip part of a supply pipe 9 is inserted into the hollow part 3a of the protection cylinder 3. One end part 10a of a new optical fiber cable 10 is connected to the end part 4a of the existent optical fiber cable 4 through a connecting means 11. Spherical bodies 6 are supplied forcibly into the hollow part 3a of the protection cylinder 3 through the supply pipe 9 and the new optical fiber cable 10 is drawn in the protection cylinder 3 while the optical fiber cable 4 is run by traction and drawn out of the protection cylinder 3.
Patent JP-H0913085-A (JP)
Title: Production of granulated bleaching activator, and production of bleaching agent or detergent containing the granulated bleaching activator
Inventor: SHINJIYOU YOSHIKO
IPC: D06L3/02
Filed: 1995-06-30
Abstract: PURPOSE: To produce a granulated bleaching activator excellent in solubility. CONSTITUTION: In this process for producing a granulated bleaching activator having a bleaching activator content of at least 60wt.% by granulating a bleaching activator through bonding with organic binders, organic binders used comprise one having a melting point of at least 40 deg.C and one having a melting point of below 40 deg.C.
Patent JP-S5954912-A (JP)
Title: Fluorescent x-ray plating thickness gage
Inventor: KOIZUMI AKIHIRO
IPC: G01B5/00
Filed: 1982-09-21
Abstract: PURPOSE:To improve measuring accuracy, by providing a follow up mechanism, which keeps the distance between a plated steel plate and a fluorescent X-ray detector constant. CONSTITUTION:In a follow up mechanism, repelling permanent magnets 12 and 12' having the same polarity are provided, and the mechanism is held by a magnetic levitating force caused by the repelling force. When a current is flowed through a moving coil 14, which is arragned so as to cross the magnetic field of a permanent magnet 13 at a right angle, a driving force is generated, and the levitating height of the magnetism can be changed. The distance between a plated steel plate and a fluorescent X ray detector is set to be a specified length. When fluctuation occurs exceeding the specified distance upward or downward, a current corresponding to the fluctuation flows based on the signal from a distance measuring device 10, and the air gap is kept at the constant value.
Patent JP-S5955853-A (JP)
Title: Aliphatic carboxylic acid derivative of 2-methyl-1,3- propanediol
Inventor: TOKA YUUZOU
IPC: C07C69/28
Filed: 1982-09-22
Abstract: NEW MATERIAL:A compound shown by the formula I (R1 and R2 are 5-30C aliphatic saturated or unsaturated group). EXAMPLE:Dipelargonic ester of 2-methyl-1,3-propanediol. USE:Useful as a synthetic lubricating oil, plasticizer, high-boiling solvent for coating compound, etc. PROCESS:2-Methyl-1,3-propanediol shown by the formula II is reacted with aliphatic carboxylic acids shown by the formula R1COOH and the formula R2COOH in the presence of an azeotropic solvent(e.g., benzene, etc.) with water and an esterifying catalyst (e.g., mineral acid), to give a compound shown by the formula I .
Patent JP-S5788655-A (JP)
Title: Thin cathode-ray tube
Inventor: SATOU KOUKI
IPC: H01J31/12
Filed: 1980-11-25
Abstract: PURPOSE:To secure the regulated location of a vertical electrostatic deflecting electrode by fixing a pair of insulating plates in given positions on the inner wall of the plate part of a funnel for a thin cathode-ray tube, along the directions of tube axes, and fusing the end surfaces of the vertical electrostatic deflecting electrode to the former insulating pltes by use of glass so as to make the electrode to be supported with the plates. CONSTITUTION:Coupling insulating plates 13A and 13B made of ceramics are fixed to the inner surface of a plate part 1b1 of a funnel for a thin cathode-ray tube by use of glass frit 52. The plates 13A and 13B are attached to the part 1b1 so that they are located along the directions of tube axes, and that the distance between them near a fluorescent surface is larger than the distance between them distant from the fluorescent surface. After a pair of vertical electrostatic deflecting electrodes 9a and 9b are placed between the plates 13A and 13B, the electrodes 9a and 9b are fused to the plates 13A and 13B by pouring a glass 51 between them. By the above mentioned means the electrodes 9a and 9b can be securely installed in given positions.
Patent JP-H119278-A (JP)
Title: Bacterium showing functional protein on surface, its expression vector, preparation of functional protein and cloning
Inventor: NAKAJIMA HIROTO
IPC: C07K19/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new bacterium useful for preparing a functional protein of cell surface nonexpression, comprising a bacterium showing a part of a target protein of a fused cell composed of a substrate protein derived from bacterium permeable protein and the target protein on the surface. SOLUTION: This bacterium shows at least a part of a target protein of a fused cell composed of at least a substrate protein derived from a bacterium permeable protein and the target protein on the surface and is a new bacterium for showing a functional protein on the surface in which the target protein is a functional protein of cell surface nonexpression. The bacterium can express the functional protein of cell surface nonexpression which has been unable to be expressed on the surface of a cell conventionally and is useful for producing a functional protein by ready recovery and screening for biological activity of the functional protein.  The bacterium is obtained by inserting an expression vector containing a DNA prepared by bonding a DNA encoding the functional protein of cell surface nonexpression to a DNA encoding the substrate protein derived from the bacterium permeable protein into a bacterium.
Patent JP-H0718641-A (JP)
Title: Floating wave killing bank
Inventor: TANAKA AKIO
IPC: E02B3/06
Filed: 1993-07-06
Abstract: PURPOSE:To simplify construction work by providing a float part for generating buoyancy, a stabilizing plate and a wave killing pipe passing through the bank body on the bank body disposed extending over upper and lower ranges of the water surface, and installing the same on a weak ground or on the sea. CONSTITUTION:A caison 1 is floated on the sea, moored by a chain 13 or an anchor 14, and a very large vibration due to waves is restrained by a stabilizing plate 4. When waves pass through a wave killing pipe 8, they are contracted at a narrow path path in the pipe 8, and further, when the waves flow out of the pipe 8, the sectional area of the passage is increased so that wave energy is absorbed due to pressure loss and a decrease in fluid pressure. A flow is produced between the inland sea and the open sea through the pipe 8 so as to prevent contamination of sea water within the bank. If the bank is installed on the weak ground, the gravity applied to the ground is lessened by the buoyancy of a float part 6. Furthermore, as the stabilizing plate 4 is seated on the sea bottom 5, the seating state can be stabilized. Thus, the bank can be stably installed on the weak ground, and can be installed at a large depth of water without any excessive vibration.