baber/WOPTO huggingface dataset:
Patent JP-H04349554-A (JP)
Title: Bus verifying system
Inventor: IIDA ATSUSHI
IPC: G06F13/00
Filed: 1991-05-28
Abstract: PURPOSE:To verify the normalcy of an input/output bus between a CPU and a channel by setting one of two channels and the other as an initiator and a target, respectively, and forming a data loop by the CPU, under the condition that an input/output device cannot be used. CONSTITUTION:An initiator channel 14 and a target channel 15 are connected in common to a channel interface, for instance, an SCSI 16. A CPU 1 issues a store instruction for storing data A in a data buffer 17 of the channel 15, to the channel 14. The channel 14 issues a command for storing the data A to the channel 15, and stores the data A in the data buffer 17. The CPU 1 reads out the contents of the data buffer 17 of the channel 15, and stores them as data A' in a register 13. The CPU 1 compares the contents (data A) of a register 12 and the contents (data A') of the register 13. Unless they are the same, it is decided to be abnormal.
Patent JP-S5914525-A (JP)
Title: Slide locking mechanism in rotary seat
Inventor: TANIZAKI HIROYUKI
IPC: B60N2/14
Filed: 1982-07-14
Abstract: PURPOSE:To revolve an operating rod together with the seat and locate it in front of the seat at all times by a method wherein the operating means of a base side is connected to the slide engaging means for a leg so as to be rotatable mutually on the rotating center of the base. CONSTITUTION:The legs 12A, 12B, attached to the lower base 12, are provided slidably on tracks 11A, 11B on a floor 20. A hole 12C is provided at the center of the lower base 12 and a frame 13 is formed on the upper surface of the base while the peripheral rim of the leg 14A of the upper base 14 is engaged with the groove 13A of the frame 13. The operating rod 17, having the rotating center of a supporting shaft 16 located below the upper base 14, is attached and the root end 17A thereof is connected to a connecting rod 18, a pawl 18A is engaged with a rod 19A on a bracket 12D and, further, is connected to a retaining pin 19.
Patent JP-S5825503-A (JP)
Title: Automatic valve selector device of steam turbine
Inventor: FUJIKAWA MEGUMI
IPC: F01D17/20
Filed: 1981-08-06
Abstract: PURPOSE:To automatically perform stable changeover from a main stop valve to a steam control valve, by comparing output signals of a genertor output detector and valve selective load setter bias unit through a comparator and providing a logical circuit in which an up-down command of the main stop valve is output by said comparator. CONSTITUTION:An actual MW feedback signal 23 and a signal 27 of optimum value (beta%) from a load setter bias unit 26, selecting a valve, are input to a comparator 25 in an automatic valve selector device. A level of the both signals 23, 27 is decided in the comparator 25 to output a logical output, and an up-command 14 and down-command 24 of a main stop valve controller are output. In this way, automatic changeover of the valve can be stably performed from a main stop valve to a steam control valve.
Patent JP-H11314805-A (JP)
Title: Sheet carrier device and image forming device provided with the same
Inventor: ASANO FUMIO
IPC: B65H9/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To form a proper image and perform the positioning of a sheet tip part without increasing frictional force to a carrier guide part or the like. SOLUTION: Slack is formed at a sheet tip part by abutting positioning means 33a, 33b on a tip part of a sheet P which is selectively carried from a sheet carrier path and the positioning in a carrier width direction of the sheet tip part is performed. After slack is formed by abutting the sheet P on the positioning means 33a, 33b, a carrier means 32 (41) is stopped and slack formation amount of the sheet tip part at the time of the positioning is changed according to the shape of the sheet carrier path by changing time when the carrier means 32 (41) is stopped after the sheet P is abutted on the positioning means 33a, 33b.
Patent JP-H06332836-A (JP)
Title: External peripheral equipment control system utilizing printer port
Inventor: ITO TAMOTSU
IPC: G06F3/00
Filed: 1993-05-26
Abstract: PURPOSE:To control an external peripheral equipment by utilizing a printer port, to utilize a conventional control software as it is and to use a printer by providing two external connection ports for daisy chain connection, connecting one of them to a personal computer system and connecting the other to the printer. CONSTITUTION:The printer port 12 of the personal computer system 11 and the input port 14 of the external peripheral equipment 13 for the daisy chain connection are connected by a cable A15 and the input port 17 of the printer 16 and the output port 18 of the external peripheral equipment 13 for the daisy chain connection are connected by the cable B19. Then, when an SLCTIN signal for selecting the printer 15 active, the control software is utilized as it is as the conventional printer port and the printer is operated. When the SLCTIN signal is not active, the external peripheral equipment other than the printer connected to the printer port is operated.
Patent JP-H0961785-A (JP)
Title: Driving method and driving circuit for liquid crystal display device
Inventor: KUWATA TAKESHI
IPC: G02F1/133
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To inexpensively constitute a device by specifying dividing methods of screen blocks and memory blocks to read out data from memories with a substantially high frame frequency while using DRAMs as memories. SOLUTION: A screen is divided into plural screen blocks including scanning lines of the natural number multiple of the number of scanning lines to be simultaneously selected and also a memory 3 is divided into plural memory blocks having capacities capable of reading and writing data to be displayed on screen blocks and after readouts of prescribed times are performed from one memory block, new display data are written in the memory block by allowing the writing frame to the memory 3 and the readout frame to be synchronized. That is, the screen blocks and memory blocks are generated by dividing the screen and the memory space so as to include picture information sizes equivalent to scanning lines L×n (L is the number of simultaneous selections, (n) is an integer).  Then, the managing of data for every L lines is automatically made possible by making the size of L×n lines a unit.
Patent JP-H05194365-A (JP)
Title: Acid-cleavable radiation-sensitive compounds, radiation- sensitive mixture containing these compounds, and radiation-sensitive recording material produced from this mixture
Inventor: GEORUKU PAUROSUKII
IPC: C07D207/40
Filed: 1992-04-17
Abstract: PURPOSE: To provide new compounds useful for recording materials for high- energy radiation having high image contrast, excellent storage stability and a high resolution.  
     CONSTITUTION: The compounds of the formula, e.g. 4-(toluene-4-sulphonyloxy) benzaldehyd bis(2-phenoxyethyl)acetal, are obtained, for example, by reacting p-toluenesulphonic acid fluoride with 4-hydroxybenzaldehydetriethylamine to produce 4-(toluene-4-sulphonyloxy)benzaldehyde, and by heating the product together with phenoxyethanol, orthotriethyl formate and p-toluenesulphonic acid. In the formula, R 1  is a (highly fluorinated) alkyl, perfluoroalkyl, aryl; R 2  is H, an alkyl, aryl, a group denoted as (R 1 -SO 2 -O-) n X-, R 3 O-; R 3 , R 4  are each a (cycloalkyl)alkyl, cycloalkenyl, (substituted)aralkyl; R 5 ; is an acyl; (n) is 1 to 3. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S61283254-A (JP)
Title: Transmission control system
Inventor: TAKAO KOJI
Filed: 1985-06-10
Abstract: PURPOSE:To prevent the relief of a network from being disabled because of disabled constitution of loopback due to a fault of a main transmitter (loopback) by providing plural transmitters outputting a check signal while changing each direction in the network through duplex transmission lines. CONSTITUTION:An active link 1 and a standby link 2 are set so that the progressing direction of a transmission signal is reversed as shown in the arrow. Signal selection switch circuits 3, 4 send some signals to the links 1, 2 switchingly. Separate selection command signals (a, b) are inputted to the link switches 3, 4 from a selection control circuit 7 and any of a transmission signal received from the active link 1, a transmission signal received from the standby link 2 or a test signal C generated from a test signal generating circuit 8 is selected by the link switches 3, 4.
Patent JP-H09162135-A (JP)
Title: Longitudinal direction type diffusion furnace and cap that is used for it
Inventor: SAI SOUKOKU
IPC: C30B31/00
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To minimize the nonuniformity in the process in a reaction tube with a reaction gas exhaust hole to improve the equipment efficiency by forming this hole through a cap extending down through a flange. SOLUTION: A reaction tube 2 is vertically disposed in a vertical diffusion oven, a boat 23 loaded with a wafer 25 in the tube 2 is supported by a cap 27 located below the boat, and the boat and cap are installed in the tube 21 with a flange 29 located at the bottom of the cap 27. At a diffusion step, a reaction gas fed into the tube 21 through a reaction gas entrance 31 is diffused to react on the surface of the wafer 25 in the tube 21 and discharged through a reaction gas exhaust 33 hole which is located below the flange 29 and formed at a lower part of the cap 27.
Patent JP-H08295769-A (JP)
Title: Antibacterial flame-retardant resin composition
Inventor: NISHIMOTO KENJI
IPC: C08L27/06
Filed: 1995-04-24
Abstract: PURPOSE: To obtain an antibacterial flame-retardant resin excellent in molding and processing characteristics by blending a specified styrene resin and vinyl chloride resin with a specified silver-base antibacterial agent and a stabilizer comprising, e.g. dibutyltin mercapto propionate. CONSTITUTION: 100 pts.wt. flame-retardant resin consisting of 30-80wt.% styrene resin (A) having a reduced viscosity of the MEK solubles of 0.20-0.55dl/g (in a 0.3g/dl, N,N-dimethylformamide solution at 30 deg.C) and a vinyl chloride resin (B) having an average degree of polymerization of 400 to 800 is blended with 0.1-5 pts.wt. antibacterial agent (C) comprising a silicon dioxide/thiosulfatosilver complex salt and/or an antibacterial zeolite and 0.1-2.5 pts.wt. organic tin-base stabilizer (D) comprising, e.g. a dibutyltin bis(alkyl 3-mercapto propionate) to give a resin composition. This composition has good antibacterial properties, is excellent in balance among molding and processing characteristics and gives a molded article with good appearance.
Patent JP-H07310707-A (JP)
Title: Head side pressure port structure for cylinder
Inventor: DOJO MAKI
IPC: F16J10/00
Filed: 1994-05-13
Abstract: PURPOSE:To change the direction of a cylinder pressure port, and even allow an easy and low-cost change in the diameter thereof without any reduction of effective stroke. CONSTITUTION:A ring member 17 with a pressure port 11 is clamped between a flange 3 and a cylinder head 4, and both of the cylinder head 4 and the ring member 17 are fastened to the flange 3 with a bolt 6. Furthermore, the pressure port 11 of the ring member 17 is communicated to a working chamber A in a cylinder tube 2 via a plurality of communication holes 14 drilled over a range from an annular groove 12 on the internal surface of the member 17 to the small diameter section 5 of the cylinder head 4, and a gap passage 13 between the section 5 and a piston rod 7.
Patent JP-2000316012-A (JP)
Title: Network managing method, network managing system, network repeater and network managing equipment
Inventor: HIRAOKA DAIKI
IPC: H04L12/28
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the managing operation of a network repeater by permitting the network repeater to transmit managing information of a self-machine to a network and permitting the network managing equipment on the network to obtain the management information. SOLUTION: An IP address 172.1.1.1 and a sub-net mask 255.255.255.0 are stored in a transmission information part in a memory of a network repeater 201 and an IP address 172.1.1.2 is stored in a transmission destination part. When a network manager operates a trigger input means of the network repeater 201 in such a state, the network repeater 201 reads transmission information from the transmission information part in the memory, reads the transmission information from the transmission destination part and transmits a frame storing the transmission information to the transmission destination. Network managing equipment 202 receiving the frame analyzes information stored in the frame and displays the IP address 172.1.1.1 and the sub-net mask 255.255.255.0 of the network repeater 201 on a screen.
Patent JP-S61282344-A (JP)
Title: Optically active beta-substituted triester and production thereof
Inventor: KOGA KENJI
IPC: C07C67/30
Filed: 1985-06-07
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is lower alkyl; R<2> represents lower alkyl, cycloalkyl or aryl; R<3> is lower alkyl). USE:A raw material for synthesis of agricultural chemicals such as an insect pheromone, etc. and medicines such as prostaglandins, steroid based compound, etc. PREPARATION:A beta-keto ester expressed by formula II is reacted with L-valine-t- butylester expressed by formula III to obtain an enamine expressed by formula IV, which is treated with an alkali metal organic amide (example; lithium diisopropylamide), reacted with an ester of alkyliden malonic acid expressed by formula V at -100--30 deg.C, and the resultant product is hydrolyzed to obtain the compound expressed by formula I.
Patent JP-S614899-A (JP)
Title: Ejector device
Inventor: NAGAI SHIGEKAZU
IPC: F04F5/44
Filed: 1984-06-18
Abstract: PURPOSE:To simplify construction by forming a nozzle part and a diffuser part while also providing a fluid introducing port, a fluid suction port, and a fluid exhaust port on the joint part of the block body of an ejector device. CONSTITUTION:In an ejector 10 consisting of block bodies 12, 14, a compressed air introducing port 20 is formed in a position opposite to an introducing port 16 on one end part of the block body 14, while a vacuum port 22 is formed on its center part. And, further, an exhaust port 24 is formed opposite to an exhaust port 18 on the other end part. Thereby, a highly airtight device body which is easy to assemble, can be manufactured at a low cost.
Patent JP-S63289045-A (JP)
Title: Thermoplastic elastomer composition
Inventor: KAWADA TAKASHI
IPC: C08L23/00
Filed: 1987-05-21
Abstract: PURPOSE:To obtain the title composition excellent in thermal aging resistance, by mixing a thermoplastic polyolefin resin with a specified modified ethylene/alpha- olefin/(nonconjugated diene) copolymer. CONSTITUTION:A mixture of ethylene (a) with an alpha-olefin (b) and, optionally, a nonconjugated diene is copolymerized with a silane compound of formula I (wherein n >=1, m is 0-2, X is Cl or Br, R<1> is H or a 1-5C alkyl) and/or a silane compound (c) of formula II (wherein l is 0-2, k is 0-6, and R<2-4> are each R<1>) at 0-100 deg.C in the presence of a Ziegler/Natta catalyst, and a polysiloxane compound (d) of formula III (wherein p and q are each 5-10,000, r and s are each 0-1, R<5-10> are each a 1-6C alkyl, phenyl or vinyl and R<11-14> are each R<1>) is grafted onto the obtained copolymer to obtain a modified ethylene/alpha-olefin/(conjugated diene) copolymer (B). 100pts.wt. mixture comprising 15-70pts.wt. thermoplastic polyolefin resin (A) and 30-85pts.wt. component B is mixed with 0.1-10pts.wt. crosslinking agent (C) which is an organic peroxide or a thermosetting resin to obtain the title composition in which component B is crosslinked with component C.
Patent JP-S5876555-A (JP)
Inventor: JIYOUKOU SEIJI
IPC: D03J5/14
Filed: 1982-07-16
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-S5916990-A (JP)
Title: Electrotyping apparatus and preparation of shell therefor
Inventor: INOUE KIYOSHI
IPC: C25D1/00
Filed: 1982-07-20
Abstract: PURPOSE:To prepare an electrotyping shell having excellent quality in good efficiency within a short time, by supplying an electrotyping current between an electrotyping matrix mold and a current passing electrode while relative motion is imparted between said matrix mold and an electrolyte containing a large number of semiconductive particles having mechanical grinding capability. CONSTITUTION:A mirror surface finished electro-forming matrix mold 8 is attached to a head 20 and immersed in an electrotyping liquid 6 filled with no particles 7 to apply thin mirror surface plating comprising an electro-forming metal thereto. Subsequently, the plated matrix mold is drawn up from the liquid 6 to be exposed to air to oxidize the plated film. In the next step, while the matrix mold 8 is rotated as well as reciprocally raised and fallen or shaken, electrotyping is carried out to form an electrotyping layer and, when the formation of dendrite is started, semiconductive or non-conductive particles 7 are supplied to be filled while a current is increased. Thus fabricated electrotyping shell 9 is relatively easily released and detached.
Patent JP-H07333649-A (JP)
Title: Liquid crystal display device and its production
Inventor: SAKAMOTO HIROKAZU
IPC: H01L29/78
Filed: 1994-06-07
Abstract: PURPOSE:To provide a liquid crystal display device which is decreased in defects, such as dot defects and is improved in yield and its production. CONSTITUTION:This liquid crystal display device is constituted by holding a liquid crystal material between a TFT array substrate which is provided with at least TFTs having at least gate electrodes 2 consisting of metallic thin films, gate insulating films 4, semiconductor layers 5, ohmic contact layers 6, source electrodes 7 and drain electrodes 8 on a transparent insulating substrate 1 and pixel electrodes 3 consisting of transparent conductive films electrically connected to the drain electrodes 8 of these TFTs and a counter electrode substrate which is provided with at least transparent electrodes. The liquid crystal display device is provided with islands 12 formed of the same material as the material of the gate electrodes 2 between the pixel electrodes 3 at the junctures of the pixel electrodes 3 and the drain electrodes 8 and the transparent insulating substrate l or on the pixel electrodes 3 of the connecting part. This process for production comprises producing such device.
Patent JP-H1043450-A (JP)
Title: Sewing machine
Inventor: JIYOBANNI KARUTATSUBIA
IPC: D05B1/18
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To improve workability by continuously executing sewing work for integrating two fabric parts through a sewing unit and work for sewing both the sewn fabric parts and two fabric main bodies while turning them downward and arranging the sewn fabric parts under any one of these main bodies. SOLUTION: A horizontal needlebar sewing unit (horizontal unit) and a vertical needlebar sewing unit (vertical unit) are successively arranged along a supply direction 4 of fabric and in the working region of a horizontal needlebar 10 at the horizontal unit, a 1st guide 17 is arranged while providing a 1st passage 18 for passing two hem parts of fabric along the supply direction 4. Besides, a 2nd guide 30 is arranged while having a 2nd passage for passing two fabric hem parts sewn by the horizontal unit, further, this 2nd guide 30 is provided with a folding means 33 for folding two fabric hem parts across the supplying direction 4, and the fabric put out of the horizontal unit is sewn by the vertical unit while turning both the sides downward.
Patent JP-H0424913-A (JP)
Title: Automatic position shift control device
Inventor: GIGA YOSHIHIRO
IPC: G05B13/02
Filed: 1990-05-15
Abstract: PURPOSE:To calculate the shift of a position with high accuracy by converting a mark for measuring position shift that is formed on a wafer into a luminance signal by using a microscope and a photoelectric conversion means and demarcating the boundary of the mark for measuring position shift after inputting the luminance signal in a position shift operating means and then, calculating the shift of the position. CONSTITUTION:Marks 21 and 23 for measuring position shift that are formed on a wafer 2 are magnified by using a microscope 4 and these marks are converted into luminance signals by using a photoelectric conversion means 5. The luminance signals are inputted in a position shift operating means 6 and the boundary of the marks for measuring position shift is demarcated by using the method of least squares and a slice method or the like. The shift of positions is thus calculated.
Patent JP-S5918160-A (JP)
Inventor: MIYASHITA YASUO
IPC: C04B35/46
Filed: 1982-07-20
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-H10310355-A (JP)
Title: Handrail drive device for passenger conveyor
Inventor: UTSUNOMIYA HIROBUMI
IPC: B66B23/04
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To drive handrails by providing the dedicated sprockets of a handrail drive device between the forward side and return side of tread chains, and meshing the lugs of dedicated chains wound on the dedicated sprockets between the chain rollers of the tread chains for synchronization. SOLUTION: A main sprocket 2 is driven by a drive machine 11 via a drive chain 12, tread chains 5 wound on it are rotated, and treads 4 connected to the tread chains 5 are rotated. Handrails 14 are pinched and driven by handrail drive devices 15. Sprockets 16a, 16b are arranged on the return side tread chains 5b, dedicated chains 17 are wound on them, and the lugs of the dedicated chains 17 are inserted between the chain rollers of the tread chains 5. Rotation is applied to the sprockets 16a, 16b by the movement of the tread chains 5, this rotation is transferred to handrail drive rollers via drive chains 18, and the handrails 14 are delivered.
Patent JP-S63290806-A (JP)
Title: Composition for preventing withering of tree
Inventor: TAKEUCHI KINAI
IPC: A01N59/06
Filed: 1987-05-22
Abstract: PURPOSE:To provide the titled composition composed of tannic acid, urea, calcium polysulfide and water, effective in mitigating the damage of a tree affected with injury by disease and pest, activating the tree vigor and preventing the withering of the tree when injected into the tree and in preventing the injury by disease and pest when scattered to a tree. CONSTITUTION:15pts. of urea and 5pts. of tannic acid are successively added to 70pts. of 27.5% aqueous solution of calcium polysulfide and are dissolved by mixing to obtain the titled composition consisting of a viscous turbid liquid having dark brown color. Injection of the composition into a tree affected with injury by disease and pest is effective in preventing the lowering of pH of gap (provided that the tree is damaged to an extent to increase the pH to >=4), inhibiting the progress of the injury and preventing the withering of the tree by supplying nutrient to the tree. In some kinds of pest, the effect may be further promoted by the addition of a small amount of an organophosphorus pesticide (e.g. MEP). There is very little environmental pollution problem because the main component of the titled composition is harmless, the amount of added pesticide is small and the composition is used by injecting into the tree.
Patent JP-S615988-A (JP)
Title: Marking method
Inventor: KADO YOSHIO
IPC: B41M5/24
Filed: 1984-06-20
Abstract: PURPOSE:To prevent tablets from being damaged and enhance quality, by using a laser beam in marking the surface of a tablet with discriminative characters. CONSTITUTION:The surface of a tablet 5 such as a medicinal tablet is irradiated with the laser beam 2 from a laser beam generator 1 through reflectors 3a, 3b, a mask 6 having cutouts in the form of characters of a medicine name or the like and a condensing lens 7, thereby marking the surface with a plurality of discriminative characters in a plurality of rows.