baber/WOPTO huggingface dataset:
Patent JP-H1193258-A (JP)
Title: Column-beam joining structure
Inventor: SAEKI EIICHIRO
IPC: E04B1/24
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To inexpensively improve workability by joining column materials to a beam material of shape steel, attaching plates of upper and lower column materials to upper and lower flanges of the beam material by welding end plates to respective end parts of the upper and lower column materials, and fastening respective through holes by bolts. SOLUTION: In a column-beam joining structure, when column materials 31 are joined above and below a beam material 32, end plates 33 welded to respective end parts of the upper and lower column materials 31 are attached to upper and lower flanges 32a of the beam material 32. In that case, through bolts 36 are fitted to and inserted into respective through holes 34 and 35 of the flanges and the end plates, and the respective end plates 33 are fastened to the respective flanges 32a. Therefore, force is transmitted to the column materials 31 from the beam material 32 through the end plates 33 and the through bolts 36, and strength is secured to bending stress and shearing force of a column material end part. Therefore, machining work of the through holes 34 and 35 to the column materials 31 and the beam material 32 is simplified.  Therefore, the column material 31 and the beam material 32 are inexpensively joined together, and fastening work of the end plates 33 is performed in an outside wide space, and workability can be improved.
Patent JP-H04149360-A (JP)
Title: Manufactured of cloth-covered gypsum board panel
Inventor: TAKIGAURA SHINICHI
IPC: E04F13/14
Filed: 1990-10-13
Abstract: PURPOSE:To prevent looseness and torsion of a gypsum board panel by cutting each gypsum board into predetermined size, and temporarily fitting around the gypsum board a reinforcing frame via a screw, and then tightening the gypsum board by means of the screw, the reinforcing frame consisting of a longitudinal rail and a cross rail. CONSTITUTION:A gypsum board panel comprises gypsum boards 1 to each of which cloth 2 is stuck and which are attached to the front and reverse sides of a reinforcing frame 7 formed by a longitudinal rail 3 and a cross rail 4. The longitudinal rail 3 and the cross rail 4 are each cut into predetermined size with reference to the gypsum boards and both ends of each of the rails 3, 4 are formed into abutting surfaces at an angle of inclination of about 45 degrees and also a screw hole is provided at the corner portion of the frame 7 so that the gypsum boards 1 can be tightened by a screw 5. The longitudinal and cross rails are both smaller in size than gypsum board 1. An adhesive is applied to the reinforcing frame 7 and the reinforcing frame 7 is temporarily fitted around the periphery of each of the gypsum boards 1 and then the gypsum boards 1 are tightened by the screw 5. The space between the reinforcing frame 7 and each of the gypsum boards 1 can thus be eliminated.
Patent JP-H10106091-A (JP)
Title: Disk driving device
Inventor: IWANAGA ATSUSHI
IPC: G11B17/028
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To accurately and surely center a clamper so as to improve disk performance by providing an aligning shaft projecting part and an aligning hole recessed part respectively in the clamper and a rotary shaft and fitting the projecting and recessed parts together to be disengaged. SOLUTION: One end side of a rotary shaft 2 pressurefixed in a boss hole 1a provided in the center of a rotor yoke 1 is protruded from the upper surface of the rotor yoke 1, and a recessed aligning hole 2a having a chamfering part 2b is formed in the rotary center of its end surface. Also, an aligning shaft 9 having a framelike tip composed of a tapered part 9b and a projecting part 9a fitted in the aligning hole 2a is integrally provided to be fitted in a through- hole 7e provided in the center of a clamper 7. For loading the clamper 7 in a turntable having a disk, the aligning part 9a in the tip of the aligning shaft 9 of the clamper 7 is guided to the chamfering part 2b of the rotary shaft 2, fitted in the aligning hole 2a and then the clamper 7 is centered in the turntable 4.  Thus, accurate centering is performed, a centering shift is prevented and an operation is accurately performed.
Patent JP-H02121346-A (JP)
Title: Substrate treating device
Inventor: KAMEI KENJI
IPC: H01L21/02
Filed: 1988-10-28
Abstract: PURPOSE:To perform easily a modification of the number of times of treatment end the like in case a treatment of the same kind is performed on substrates a plurality of times and to eliminate the need to give a mark pattern to the substrates by a method wherein the number of times of setting treatment of each substrate and the total number of times of output of a treatment completion signal are compared with each other and when the value of the total number of times of output is smaller than that of the number of times of setting treatment, change-over transfer mechanisms are set in a through state and when the total number of times of output is coincided with the number of times of setting treatment, the change-over transfer mechanism on one side is set in a stored state. CONSTITUTION:If a substrate is detected by a substrate detector 43, the number DS of times of setting treatment of the substrate and the total number DP of times of output of a treatment completion signal are read out from an ID memory 47, '1' is added to the value of the total number of times of output and the added value is replaced with the former DP value. Moreover, whether the newly replaced DP value is coincided with the number DS or not is decided. In case the DP value is not coincided with the DS value, that is, in case the DP value is smaller than the DS value, a loader 11 and an unloader 15 are set in a through state. If it is decided that the total number DP is coincided with the number DS, the unloader 15 is set in a stored state. Subsequently, the substrates are discharged from a buffer 14 to the unloader 15 on the basis of a pinciple of first in, first out.
Patent JP-H04148310-A (JP)
Title: Reading method for control code or the like
Inventor: NISHINO SHUZO
IPC: B65G47/49
Filed: 1990-10-11
Abstract: PURPOSE:To perform a normal travel control after an interruption accident by setting a driving magnet at a part to be read arranged in a traveling path, providing a storage elements requiring no power supply which is set at the time of advancement and reset at the time of reversing by the driving magnet, at a train for conveyance, and allowing the train to advance after temporarily allowing it to reverse. CONSTITUTION:A driving magnet 11 is set at every part 7 to be read arranged in the traveling path, and a storage element 12 requiring no power supply having directivity which is set at the time of advancement and reset at the time of reversing by the driving magnet 11, and an electric circuit 13 which resets the storage element 12 requiring no power supply are provided at a train 1 for conveyance. Then, the train 1 for conveyance is temporarily made to reverse when the storage element 12 requiring no power supply is in a reset state at the time of a power-on, and the train 1 for conveyance is again made to advance after the storage element 12 requiring no power supply is reset, so that a part 7 to be read can be read by a sensor 8 for reading. Thus, the traveling control based on a control code or the like applied from the part 7 to be read in a section where the train 1 for conveyance passes by inertia in a power source inoperative state can be surely executed.
Patent JP-H03135612-A (JP)
Title: Power unit
Inventor: NAKAMURA YOSHIYA
IPC: G05F1/44
Filed: 1989-10-20
Abstract: PURPOSE:To prevent the generation of the noises and the DC voltage by raising one of two power voltage levels in response to another power voltage having a slow rise together with the power voltage level dropped in response to the power voltage having a fast fall and eliminating the unbalance between the positive and negative power voltage levels. CONSTITUTION:The voltage of a ground potential is generated at a voltage dividing point A when no difference of absolute value is produced between the levels of voltage generated at the positive and negative power terminals 7 and 8. Then the voltage distant from the ground potential is generated when the difference of absolute value is increased. Such voltage is applied to the base of a transistor 12 and therefore the collector-emitter resistance value of the transistor 12 varies. Under such conditions, the voltage of the terminal 7 is liable to fall fast but the transistor 12 is conductive in order to compensate the difference of absolute value caused between the voltage levels of both terminals 7 and 8. As a result, the voltage of the terminal 8 falls in response to the fall of the voltage of the terminal 7. Thus it is possible to prevent the generation of noises and the DC voltage.
Patent JP-2000086646-A (JP)
Title: Production of bis(3-alkyloxetan-3-ylmethyl)ether
Inventor: ITO NAOKAZU
IPC: C07B61/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a monomer capable of industrially favorable ring-opening polymerization from an easily treatable material by reacting a 3-halogenomethyl-3-alkyloxetane in a specified condition. SOLUTION: A bis (3-alkyloxetan-3-ylmethyl) ether represented by formula II is obtained by reacting a 3-halogenomethyl-3-alkyloxetane represented by formula I (X is fluorine, chlorine, bromine or the like; R is a 1-10C alkyl) (preferably a 3-chloromethyl-3-alkyloxetane) in the presence of a phase-transfer catalyst (e.g. tetra-n-butylammonium bromide) in an alkaline aqueous solution (e.g. sodium hydroxide aqueous solution) or suspension. It is preferable to use <1 mol of a 3-hydroxymethyl-3-alkyloxetane represented by formula III based on 1 mol of the compound of formula I.
Patent JP-H06123975-A (JP)
Title: Image forming method
Inventor: MAEHASHI TATSUICHI
IPC: G03F7/004
Filed: 1992-10-13
Abstract: PURPOSE:To provide a novel image forming method by which picture images of high sensitivity and excellent picture quality with desired surface texture can be formed with a small and simple mechanism without liquid development. CONSTITUTION:A photosensitive image forming material having a photosensitive ink layer on a supporting body is exposed to form an image. This ink layer contains at least a compd. which can cause addition polymn. or crosslinking and a photo polymn. initiator. By exposing the ink layer, difference of stickiness between the exposed part of the photosensitive ink layer and the area not exposed is caused when the layer is heated and/or pressurized. Then, the photosensitive ink layer and an image receiving material come into tight contact with each other and by heating and/or pressurizing, the unexposed area of the photosensitive ink layer is transferred on the image receiving material. Thus, the picture image is formed, and then the surface state of the formed image is prepared.
Patent JP-S63127684-A (JP)
Title: Automatic program reception device
Inventor: KAMATA MASANORI
IPC: H04N5/44
Filed: 1986-11-18
Abstract: PURPOSE:To simply reserve a program without causing input mistake by providing a read means reading color information, a means converting the read information into information selecting a program and a storage means and judging whether or not the program is to be received based on the information stored in the storage means. CONSTITUTION:A filter 7a transmitting a red color only is overlapped onto a program table 6 for example so as to emphasize only a news program printed in red in programs of the program table 6. Then the program table 6 is set to an image sensor 1. Thus, the image sensor 1 reads only the emphasized information of the program table 6, that is, only the news program in this case and outputs the read information signal (a) to a program information conversion section 2. The program information conversion section 2 converts the information signal (a) into the information (b) selecting a new program and outputs the program information (b) to the storage section 3. The storage section 3 stores the program information (b).
Patent JP-H06128694-A (JP)
Title: Martenitic stainless steel excellent in corrosion resistance
Inventor: HARA TAKUYA
IPC: C22C38/00
Filed: 1992-10-13
Abstract: PURPOSE:To produce a stainless steel having superior corrosion resistance in a wet carbon dioxide gas environment by preparing a martensitic stainless steel having a specific composition where respective contents of Cr, C, Ni, and Cu are specified. CONSTITUTION:A martensitic stainless steel having a composition consisting of, by weight, <=0.1% C, <=1% Si, <=2% Mn, <=0.025% P, <=0.015% S, 14-18% Cr, <=6% Ni, 1-5% Cu, 0.005-0.2% Al, <=0.1% N, and the balance Fe with inevitable impurities is prepared. By this method, the stainless steel having superior corrosion resistance in an environment of about 120-180 deg.C, containing large amounts of carbon dioxide gas, can be obtained.
Patent JP-S61157045-A (JP)
Title: Data transmission equipment
Inventor: IDEMORI KIMITO
Filed: 1984-12-28
Abstract: PURPOSE:To allow master station to use automatically a transmission line in time division attended with the participation in a system by providing a transmission line controlling accessory circuit and a transmitter/receiver for a serial signal between a transmission LSI and the transmission line so as to allow each transmitter at a remote location to participate in the system freely. CONSTITUTION:A CPU9 forms a transmission packet onto a memory M8 when transmission is desired, an LSI76 recognizes a transmission packet on the memory M, fetches a packet data and makes a transmission request signal RTS'35 active and informs the forming of the transmission data to a transmission line controlling accessory circuit 38. When a frame header is received and the station comes to the order for transmission, the circuit 38 makes a CTS' signal 34 active to permit the transmission of the transmission data to the LSI76. Further, the circuit 38 applies a transmission clock TXC; to the LSI76 one by one clock per 1 serial data, the data is transmitted from a TXD33 of the LSI76 synchronously with the clock, the circuit 38 applies Manchester code conversion, the result is amplified by a TR6 via a TRM37, the result is transmitted to a path 1 and transmitted to all stations.
Patent JP-2000104909-A (JP)
Title: Quartz glass burner and production thereof
Inventor: SUGAMA AKIHIKO
IPC: F23D14/22
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To produce a quartz glass burner accurately without requiring the need for welding an outer tube and a perforated panel while adjusting the position by forming a concentrically inclining gas conduction passage integrally in a quartz glass such that the gas blown out from a gas outlet made in a front face is converged in front of the front face. SOLUTION: A quartz glass burner head 1A is formed into a column provided with one central passage 7 for combustion supporting gas O2 extending from the back side to the front side. Inclining conduction passages 6-2 are made concentrically to the central passage 7 wherein the conduction passages 6, 4, 2 for fuel gas H2 and conduction passages 5, 3 for combustion supporting gas O2 are formed to converge discharged gas in front of the front face. End part 8a of a quartz glass tube 8, i.e., an introduction tube, is abutted against the back fringe 1Ah of the central passage 7 and welded thereto. Subsequently, welding is carried out sequentially outward starting from the conduction passage 6 thus producing an accurate burner head.
Patent JP-H1193991-A (JP)
Title: Brake device
Inventor: NAKAMURA TADAAKI
IPC: F16D65/18
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To surely generate brake force even at trouble time of an electric system, to improve safety, and to hold a feeling in a brake pedal or the like. SOLUTION: In a cylinder hole 5A of a caliper 4, a cylindrical outer side piston 11 is provided able to slide, by a brake fluid pressure supply/discharge operated from the outside in a fluid pressure chamber 12, the outer side piston 11 is slide displaced in the cylinder hole 5A. In the outer side piston 11, an inner side piston 14 is provided able to slide, in an internal peripheral side thereof, a screw hole 14A screwed to a screw bar 17 is formed. By an electric motor 16 provided in an inner leg part 5 of the caliper 4, the screw bar 17 is rotated, the inner side piston 14 is relatively displaced in an axial direction in the outer side piston 11. In this way, a friction pad 20 is pressed toward a disk 2 by the outer or inner side piston 11 or 14.
Patent JP-S62137355-A (JP)
Inventor: TAKADA MASASHI
IPC: E04G1/24
Filed: 1985-12-09
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-S61138549-A (JP)
Title: Method and device for treating fine particle-shaped powder
Inventor: BUERUNAA HIYUUTAA
IPC: B02C4/02
Filed: 1985-12-09
Abstract: A process and apparatus for treating finely divided powders of brittle materials capable of sintering or injection molding, such as ceramics or intermetallic phases in a predetermined maximum size of the powder particles which is maintained with reliability.
Patent JP-H04154753-A (JP)
Title: Production of ethyl-n-phenylcarbamate
Inventor: OKAZAKI HIROSHI
IPC: C07C269/00
Filed: 1990-10-16
Abstract: PURPOSE:To obtain the title compound in high yield under repeated use of the catalyst, thus enabling to save the used amount of the catalyst by reacting a nitrobenzene with carbon monoxide and ethanol using a palladium catalyst coordinated to polytitazane. CONSTITUTION:The objective compound can be obtained by reacting a nitrobenzene with ethanol and carbon monoxide using a palladium catalyst coordinated to polytitazane. This catalyst can be prepared as follows: in the presence of a carrier, e.g. silica powder, a reaction of titanium tetrachloride with ammonia is made, and the reaction product is filtered, dried and then heated to sublimate ammonium chloride to obtain polytitazane carried on the silica. A solution of palladium compound is then added to this polytitazane per subjecting to react and then filtering and drying. This catalyst can be used repeatedly, thus capable of saving the used amount thereof.
Patent JP-H01117151-A (JP)
Title: Image former
Inventor: OBANA SHIGENORI
IPC: B65H5/36
Filed: 1987-10-30
Abstract: PURPOSE:To simplify a static eraser mechanism for copy paper in view of paper feeding guide conveyance by grounding a metallic guide body, guiding and conveying recording paper being fed out of a paper feeding means in a contact state, to a conductive resin body attached to a frame of a copier body. CONSTITUTION:A static erasing means 100 for removing static electricity to be generated on copy paper during conveyance is installed at the downstream side of an aligning roller pair on a paper conveying passage guiding and conveying the copy paper to be fed out of a paper feeding means where paper is automatically or manually fed. In the state that a part at the side of one end 105a of a metallic guide body 105 for copying paper guiding conveyance in this static erasing means 100 is grounded to a conductive resin body 102 or an earth means attached to a copier body frame 101 with its own weight, this guide body 105 is built in this body frame 101 with a screw 104 free of rotation via an insulating bush 103. In consequence, the static electricity to be generated on the paper can be removed by the simple static erasing means 100.
Patent JP-H03136758-A (JP)
Title: Carrier plate type infield polishing device capable of inprocess electrolytic dressing by using ultra-abrasive grain metal bond grind stone
Inventor: SUMIDA YUICHI
IPC: B24B41/06
Filed: 1989-10-23
Abstract: PURPOSE:To attain an electrolytic dressing at any time and for proper time without interrupting a polishing work by mounting electrodes for electrolytic dressing which are respectively opposed with prescribed spaces to the grind stones of two disk members at positions where work pieces are not held between both faces of a carrier plate. CONSTITUTION:Two opposed disk members 3 each formed by bonding a plate 1 composed of conductive material and a grind stone disk 2 made of ultra- abrasive grain metal bond and a carrier plate 18 holding many work pieces 4 arranged therebetween are relatively rotated at each proper rotating direction and rotating speed so as to polish the work pieces. When the amount of ejection of abrasive grains in the grind stone disk decreases or the sharpness thereof is deteriorated due to the generation of clogging, direct current is supplied at any time to each grind stone disk and each electrode 20 for electrolytic dressing from a current supplying means 24 for a prescribed time to perform the electrolytic dressing, while the polishing work is continued.
Patent JP-2001103271-A (JP)
Title: Image processing device
Inventor: MORITA TOKIHIRO
IPC: G06T3/60
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent an outward appearance of a processed image from being degraded in the case that a surrounding frame is given to the image by avoiding even a rotated additional image from being protruded. SOLUTION: The image processing device of this invention is provided with a stamp information entry section 1 that enters a rotation angle of an additional image to be added to an image being an object of image formation, a stamp position decision section 6 that decides a position of the additional image after its rotation so that the additional image is just held within a setting range while the additional image is rotated according to the rotation angle entered by the stamp information entry section 1, and a print section 9 that adds the additional image to the object image at the position decided by the stamp position decision section 6.
Patent JP-S63123907-A (JP)
Inventor: JIYOSEFU SHIYUREERERU
IPC: F23D11/38
Filed: 1987-10-29
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-H08114820-A (JP)
Title: Liquid crystal display device
Inventor: OSADA TAKETO
IPC: G02F1/1365
Filed: 1994-10-14
Abstract: PURPOSE: To obtain a device which hardly generates burning by combining MIM elements respectively shifting different directions with respect to the drift of nonlinear elements (MIM elements) which is the cause for the burning, thereby forming one pixel. CONSTITUTION: Insulating films of the MIM elements are produced by two kinds of materials; a silicon nitride (SiNx) and a hard carbon film (i-c) by which the elements varying in the shift direction are combined and the shift quantity is made smaller. Namely, ITO as discrete electrodes is formed by using a sputtering method on a transparent insulating substrate and is patterned. Next, the film of the silicon nitride (SiNx) is formed by using a plasma CVD method as the first insulating film and is patterned. The hard carbon film (i-C) is formed by using the plasma CVD method as the second insulating film and is patterned. The film of Ni is formed as a common electrode, by which the active matrix side substrate is formed. The film of the ITO is formed on another substrate and is patterned to a stripe form, by which a counter substrate is obtd.