baber/WOPTO huggingface dataset:
Patent JP-S60115368-A (JP)
Title: Method and device for butt welding for steel pipes
Inventor: ICHIMURA NOBORU
IPC: B23K9/035
Filed: 1983-11-28
Abstract: PURPOSE:To enable automation and robotization without receiving the influence of an erection piece by providing circumferentially a backing strip to the outside circumference of the joint part of butted steel pipes and performing welding from the inside of the steel pipes. CONSTITUTION:An upper steel pipe P1 and a lower steel pipe P2 are adjusted in perpendicularity and are tentatively fixed by means of an erection piece consisting of fixing pieces 1, 2, a connecting piece 3 and bolts 4. A groove face of an uphill grade toward the inside is preliminarily formed to the end of the pipe P1 and a joint part 5 is formed between the pipes P1 and P2. A backing strip 6 consisting of a refractory material is circumferentially provided over the entire part on the outside circumferential part of the part 5 and thereafter the part 5 is subjected to one side penetration welding from the inside of the steel pipes by a welding torch 7 in a three o'clock position. Post treatments such as ultrasonic flaw detection from the outside of the steel pipe, painting of the weld zones on the in side and outside of the steel pipe and near the same, etc. are accomplished upon completion of the welding.
Patent JP-S61117167-A (JP)
Inventor: ARAN JIEIMUZU SHIZAA
IPC: C04B35/66
Filed: 1985-10-09
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-S6282171-A (JP)
Inventor: SHONO AKIRA
IPC: E04G21/04
Filed: 1985-10-08
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-2000053395-A (JP)
Title: Automatical transporting device
Inventor: KATSUMATA TETSUYA
IPC: B66F9/24
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To achieve automatization by controlling a mobile truck so as to advance when a shape of a marker indicates cargo taking operation, lift down a fork to a height at which it can hold a pallet and advance when it detects existence of the pallet, and hold and lift up the pallet with the fork when it detects holding of the pallet. SOLUTION: When a mobile truck 1 recognizes a cargo taking marker 24h, the mobile truck 1 approaches, in a low speed, a pallet 66 placed before the cargo taking marker 24h. When a photoelectric switch 62 detects existence of the pallet 66, the mobile truck 1 temporarily stops, and a fork 22 is lifted down to a height at which it can get the pallet 66. When the fork 22 is lifted down, the mobile truck 1 approaches the pallet 66 again. A limit switch 65 abuts to the pallet 66 to turn on a switch, when load of the pallet 66 is recognized the mobile truck 1 stops, and the fork 22 is lifted up to finish cargo taking. Thus, the cargo taking can be automated without any special cargo taking device.
Patent JP-S59115333-A (JP)
Title: Production of polysulfide carbonate
Inventor: WADA HIROSUKE
IPC: C08G64/22
Filed: 1982-12-22
Abstract: PURPOSE:To obtain polysulfide carbonate excellent in impact resistance, heat resistance, and cracking resistance, by reacting a dihydroxy sulfide compound with a higher proportion, by mole, of phosgene. CONSTITUTION:In the production of polysulfide carbide by reacting a dihydroxy sulfide compound with phosgene; the molar ratio of phosgene to the dihydroxy sulfide compound is adjusted to as high as at least 1.145. Hydrochloric acid which is a by-product formed in the above reaction can play an important role of maintaining the reaction system acidic and of protecting sulfide bonds. This acidic substance may be added intentionally in the initial stage of the reaction. This reaction by-product is discharged as such or distilled off as hydrogen chloride gas by heating, when it becomes unnecessary.
Patent JP-H05201994-A (JP)
Title: Pyridazine derivative
Inventor: SETO KIYOTOMO
IPC: A61P9/12
Filed: 1992-08-24
Abstract: PURPOSE:To provide a new pyridazine derivative useful for hypertension, congestive heat failure and chronic renal disease. CONSTITUTION:A compound of formula I [R<1> to R<3> are H, 1-6C alkyl, (CH2)mX is 0-3; X is halogen, cyano, etc.,), etc.; R'' is carboxyl, sulfonic acid, P2O5, etc.,] and its tautomer and its salt, e.g. 4,5-dichloro-1,6-dihydro-1-[(2'-(N- triphenylmethyl-(1H-tetrazol-5-yl)biphenyl-4-yl)methyl]-6-oxopyridazine. The compound of formula I is obtained e.g. by reacting a compound of formula II with a compound of formula III (V is Cl, Br, I, etc.; R<7> is carboxyl, sulfonyl, etc., which may be protected with methyl, ethyl, etc.,) in the presence of an inorganic base such as sodium carbonate in a ketone solvent at 0 deg.C to the boiling point of the solvent and subsequently removing the protecting agent from the reaction product.
Patent JP-H08237161-A (JP)
Title: Portable radio transmitter and receiver
Inventor: ROSU NIMUMO
IPC: H03F3/213
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To make an integrated circuit of a portable radio transmitter-receiver. SOLUTION: A transmitter 1 includes a GaAs depletion mode n-channel field-effect transistor 11 which functions as a power amplifier of the portable radio transmitter-receiver. For the purpose of switching on/off the transmitter 1, a positive power source is connected to the transmitter 1 through a PMOS enhancement mode transistor 5 functioning as a high side switch. A negative power source 8 is connected to the gate of the field-effect transistor 11 for the purpose of normally turning off this transistor 11. The negative power source 9 is used also to bias the gate of the PMOS transistor 5 in the forward direction for the purpose of reducing the forward resistance for conduction of the PMOS transistor 5. Thus, the size of the PMOS transistor 5 is more miniaturized, and it is made into an integrated circuit together with other low power devices used in the transmitter-receiver.
Patent JP-H0862964-A (JP)
Title: Developer supplying device and developer container
Inventor: YASUDA WATARU
IPC: B65D83/06
Filed: 1994-08-24
Abstract: PURPOSE: To prevent the disabling of the supply of a developer from a new developer container caused by the fact that the plug of a developer container remains in an image forming device main body by providing a projecting part in the developer container of the plug. CONSTITUTION: The plug 25 is removed from a toner bottle 20 fitted to a device main body in a state where an opening 23 is sealed with the plug 25 and a bottle holder is provided with a collet chuck for fitting the plug 25 into the opening part 23, at the time of removing the toner bottle 20 from the device main body and a forward and backward moving means for moving the collet chuck forward/backward with respect to the toner bottle 20. Moreover, the projecting part 28 extended in the toner bottle 20 is provided on the plug 25.
Patent JP-2001052174-A (JP)
Title: Device and method for processing handwriting graphic, and computer readable recording medium recording handwriting graphic processing program
Inventor: MURASHIMA YOSHIYUKI
IPC: G06F3/0488
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a handwriting graphic processor improved in practicality by inputting a handwriting graphic while variously relating it with existent registered graphics. SOLUTION: The handwriting graphic inputted by a handwriting graphic input part 301 is recognized by a graphic recognizing processing part 302. A graphic extracting processing part 315 selectively extracts an inputted and recognized graphic, which is positioned most close to the input graphic, out of plural recognized graphics. Then, a command distributing processing part 308 changes the position or size of the inputted handwriting graphic while relating it to the selected recognized graphic corresponding to the shape, position and size of the selected recognized graphic and both the graphics are displayed as a change result. Therefore, a new handwriting graphic can be inputted while being related with the recognized handwriting input graphic in the various viewpoints of shape, position and size.
Patent JP-H0782056-A (JP)
Title: Glazed sintered product using glass powder as raw material
Inventor: HANAOKA KOKICHI
IPC: C04B41/86
Filed: 1993-09-09
Abstract: PURPOSE:To obtain the glazed sintered product excellent in the quality by utilizing glass powder as a raw material for the reutilization of the resource, the glass powder being obtained from glass wastes, etc. CONSTITUTION:Glass powder in a content of <=80wt.% having an average particle diameter of >=10 meshes and a clay for ceramic industries are mixed with each other, subjected to the adjustment of water content, and subsequently kneaded to produce a raw material for moldings. The raw material is molder, glazed and subsequently sintered at a sintering temperature of 1000-1300 deg.C to provide the objective glazed sintered product.
Patent JP-S61106377-A (JP)
Title: Pinch roll apparatus
Inventor: KAWANO TAKAYOSHI
IPC: B22D11/128
Filed: 1984-10-26
Abstract: PURPOSE:To automatically prevent an upper roll from colliding with an object to be fed by setting the upper roll through changeover to either predetermined waiting position or contact position with a simple constitution, in a pinch roll apparatus for transporting the object to be fed such as a steel pipe or the like. CONSTITUTION:A pinch roll apparatus comprises a moving cylinder means 26 reciprocally moving an upper roll 23 with respect to the transport level of a transport roller 21, and a lock cylinder means 31 for stopping the operation of the moving cylinder means 26 by applying friction force to the piston rod 27 of the cylinder means 26 supporting the upper roll 23. Further, detecting sensors 38-41 are arranged on the positions respectively corresponding to plurality of waiting positions of the upper roll 23 in the arrangement area of the roll 23, and upper roll waiting position detecting means is installed, thereat said upper roll waiting position detecting means can stop the upper roll 23 at the waiting position by the operation of the lock cylinder means 31. A plurality of detecting sensors are arranged in the positions respectively corresponding to the waiting positions in the inlet side of the arrangement area of the upper roll 23, and object detecting means detecting the object 22 to be fed is also installed.
Patent JP-H0272980-A (JP)
Title: Printer
Inventor: TSUJI TAKANORI
IPC: G06F3/12
Filed: 1988-09-07
Abstract: PURPOSE:To reduce the frequency of occurrence of overrun errors and contrive effective utilization of a memory by providing a means for varying the capacity of a VBB according to the quantity of data inputted. CONSTITUTION:Character data for one character is inputted from a host computer, and a text corresponding to the character data is formed. A counter for the number of pieces of data is incremented by 1. It is checked whether a process of forming a text for one page is finished. When the process is finished, a CPU 8 checks whether the count on the counter is more than 10000, and when the count is more than 10000, the capacity of a VBB is calculated to be 128 KB. When the count is not more than 10000, it is checked by the CPU 8 whether the count is more than 5000. When the count is more than 5000, the capacity of the VBB is calculated to be 64 KB. When the count is not more than 5000, the capacity of the VBB is calculated to be 48 KB. The CPU 8 controls a VBB capacity setting part 11 according to the calculated capacity of the VBB, thereby setting the capacity of the VBB.
Patent JP-H0272222-A (JP)
Title: Racing structure for operating shaft
Inventor: MASUKO HIROYUKI
IPC: F16D7/00
Filed: 1988-09-07
Abstract: PURPOSE:To make certain of the racing of an operating shaft by installing a groove in the length direction of a shaft bearing, and constituting it as follows that when load exceeds the specified value, a spring part of the operating shaft is elastically deformed, therefore a projection being fitted in this groove is retracted and thereby it does not press a side wall of the groove any longer. CONSTITUTION:Four grooves 5 are installed in the inner surface of a shaft bearing 2 in the length direction at regular intervals, while a through hole 6 is formed in an operating shaft 1, and a projection 8 supported by an elastically deforming spring part 7 being formed by this through hole 6 is unified with the operating shaft 1. When an operating groove 4 is operated by a driver or the like and the operating shaft 1 is rotated, the projection 8 presses a side wall of the groove 5 and the shaft bearing 2 is rotated in the wake of the operating shaft 1. When such load as more than the specified value is imposed on a tooth 3, the shaft bearing 2 comes hard to rotate so that the projection 8 slides along the side wall of the groove 5, and it is thrust in the through hole 6 against the spring part 7, whereby the projection 8 will not press the side wall of the groove 5 any longer, thus the shaft bearing 2 comes to a stop and the operating shaft 1 races. The projection 8 is fitted in the next groove 5, but it continues the same operation as mentioned above, and the operating shaft 1 continues this racing without fail.
Patent JP-H0390934-A (JP)
Title: Check system for propriety of document
Inventor: TSURUWAKA HIROMI
IPC: G06F9/06
Filed: 1989-09-01
Abstract: PURPOSE:To improve the reliability and the maintenance performance of the program specifications by detecting automatically the propriety of contents of the source codes and the program specifications and at the same time reflecting automatically this detecting result to the program specifications. CONSTITUTION:A document corresponding to an analyzed source code is inputted among those documents which are composed of the prescribed description items and already stored in an external storage 11 for document after input via an input/display device 1. Then the anlyzing/editing result of the source code is compared with the corresponding element of the document with the same items defined as a single unit. Thus the propriety of the document is checked for detection of the different points. This checking result is outputted to the device 1 or a printer device 12 and the document editor is urged for correction. Furthermore the different points between the detected source code and the document are automatically reflected to the document, and the correction results are stored in the storage 11. Thus the reliability and the maintenance performance are improved for the program specifications.
Patent JP-H1169687-A (JP)
Title: Electromagnetic coil and its manufacture
Inventor: OGAMI MITSURU
IPC: H02K15/10
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To improve insulating performance by arraying a first coil formed by winding an insulated wire to one row of an electromagnetic coil, in which the insulated wires are wound in alignment in vertical two rows, in one row and a second coil formed by winding an insulating tape between vertical rows on the whole circumference or a part of the first coil in the other row. SOLUTION: One drum, in which a wound flat type electric wire 1 is housed, is arranged, the flat type electric wire 1 delivered from the drum is wound gradually on a coil former 3 in specified numbers, and the coil former 3 is disassembled and an approximately oval type coil-shaped first former-wound coil 24 is formed. Tapes 26 are wound and fixed to the rectilinear sections and curve sections of the first former-wound coil 24, and the collapse of the flat type electric wire 1 forming a layer is prevented. An insulating mica tape 20 between vertical rows as an insulating tape between the vertical rows is lap-wound on the whole circumference or a part of the first former-wound coil 24 in the half of tape width, and a second former-wound coil is formed.  The first former-wound coil 24 and the second former-wound coil are arranged in vertical two rows, and molded, and manufactured as an hexagonal coil having a specified shape.
Patent JP-S60117833-A (JP)
Title: Optical space repeater
Inventor: YAMAKAWA KUNIO
IPC: H04B10/112
Filed: 1983-11-29
Abstract: PURPOSE:To extend the transmission range of the optical space transmission system by providing a photodetector, an amplifier and a light emitting element. CONSTITUTION:An optical space repeater 11 is provided with the photodetector 7, the amplifier 8 and the light emitting element 9. A near infrared light 6 emitted from an optical space transmitter 1 enters the optical space repeater 11, where it is amplified and transmitted as near infrared lights 10, 12. When an optical space receiver 3 is within the arrival range of the near infrared light 12, the near infrared light 12 gives a signal to the optical space receiver 3 and when the receiver 3 is at the outside of the arrival range of the near infrared light 12, the near infrared light 10 enters an optical space repeater 14 of the next stage, where it is amplified and gives a signal as a near infrared light 13. The total transmission range is extended considerably more than the transmission range where a near infrared light is transmitted directly to the optical space receiver 3.
Patent JP-2000085011-A (JP)
Title: Film laminating apparatus
Inventor: KITAGAWA KENJI
IPC: B29C63/02
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent the entrapping of air bubbles between a laminate film and a base plate in a film laminating apparatus. SOLUTION: A film laminating apparatus is equipped with preparatory bonding rolls 20A, 20B and laminating rolls 21A, 21B and the laminate film 12 unwound from a film roll 18 is passed through the gaps between rolls along with the base plate 16 fed by a base plate feed apparatus 14 to be bonded to the base plate 16 under pressure. The preparatory bonding rolls 20a, 20B have diameters less than those of the laminating rolls 21A, 21B and, by reducing a range of the elastic deformation areas S1 of roll surfaces at the start time of the holding of the base plate 16 and the laminate film 12 by the preparatory bonding rolls 20A, 20B, a range capable of generating air entrapment or the like is restricted low.
Patent JP-H09190845-A (JP)
Title: Exposed electric outlet
Inventor: TANISHI TOKIO
IPC: H01R13/502
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an exposed electric outlet which can easily perform the disconnection works for electric wires. SOLUTION: An exposed electric outlet is composed of a body 2 and cover 3 equipped at the front surface with plug edge insert holes 12, edge receptacle springs 21-23 furnished as mating with the insert holes 12, and terminals 15-20 for connection of electric wires to the springs 21-23. Wire insert holes 14 to guide the inserted wires to the terminals 15-20 are furnished mating with them, and lock springs 7 are also furnished mating with the terminals. Thereby it is possible that the wires are fitted between the springs 7 and terminals 15-20 and the locking part 7A of each lock spring 7 is retained with the wire. Further, wire disconnection buttons 8, 9 capable of being pushed by finger are furnished, and the locking part 7A is pushed and moved by pressing the buttons 8, 9 so that the locking of the locking part 7A to the wire is released.
Patent JP-H0547819-A (JP)
Title: Semiconductor device
Inventor: MAEDA TAKAYUKI
IPC: H01L21/60
Filed: 1991-08-09
Abstract: PURPOSE:To prevent the crossing of bonding wires on a powder supply line, and to obviate the generation of short circuits among signal conductors and the power supply line by connecting the power supply line alternately bent to bonding pads arranged on one line and each signal conductor disposed on both sides to the pads respectively. CONSTITUTION:A large number of Al bonding pads 1 are arrayed in a row on one straight line. A plurality of the pads are blocked, and bus bars 2 (for VSS), 3 (for VCC) are crossed from one side to the other side and further from the other side to one side among each block 20 and bent alternately. These bent sections 2a, 2b and 3a, 3b are formed in a U shape or an inverted U shape, and there are the pads 1 of each block in the regions 21 of each bent section. One of the pads 1 in each block is bonded with the bus bar 2 or 3 and other two with signal conductors 4 or 5 by wires 7, 8, 6, 9 respectively.
Patent JP-S6283462-A (JP)
Title: Production of thin orientable metallic film
Inventor: TAKAYAMA RYOICHI
IPC: H01B13/00
Filed: 1985-10-09
Abstract: PURPOSE:To stably obtain a thin orientable metallic film having good crystallinity and small electric resistance with good reproducibility by executing sputtering in a gaseous Ar atmosphere contg. a prescribed amt. of oxygen in the 1st process and in the atmosphere of only the gaseous Ar in the 2nd process. CONSTITUTION:The tin metallic film is formed to attain the prescribed film thickness as the 1st stage of sputtering in the gaseous Ar atmosphere contg. >=5% oxygen by volume and the film is formed to a desired film thickness as the 2nd process in the atmosphere of only the gaseous Ar. The thickness of the thin metallic film formed in the 1st process is about 30-300Angstrom  and the thin metallic film is preferably of gold or platnium. The thin metallic film consisting of the gold or platinum is further preferably oriented in the <100> direction n the {100} face of semi-crystal magnesium oxide.
Patent JP-H0965967-A (JP)
Title: Balance bracket of tuck-up curtain
Inventor: OTSUKA HIDEKI
IPC: A47H23/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of performing an installation work and manufacturing a balance bracket for its balancing function. SOLUTION: A balance bracket 20 is provided on the front face of a head rail 12 to which the upper part of a screen member 10 is fixed. This balance bracket consists of a mounting part 22 to be fixed to the front face of the head rail 12, an engagement part 22a which is integrally formed with the mounting part 22 and with which the screen member 10 is engaged through an insertion part 10a formed near the upper part of the screen member 10, and is an independent system of the mounting part 22. In addition, an insertion piece 24a formed on the rear end part of the balance bracket 20 is engaged with the engagement part 22a in such a manner that the screen member 10 is sandwiched between the insertion piece 24a and the mounting part 22. Further, the forward end part of the insertion piece 24a is protruded forward to a position beyond a specified length from the engagement part 22a.  Besides, the insertion piece 24a is covered with the upper end part of the screen member 10 hanging from the forward end part of the insertion piece 24a. Consequently, a balance 30 is created and the screen member 10 is supported by a foot part 24 of the balance bracket 20.
Patent JP-H04108948-A (JP)
Title: Open building structural body
Inventor: FUNAKI GANTAN
IPC: E04D13/04
Filed: 1990-08-29
Abstract: PURPOSE:To improve strength of an total structure by forming an outside facing from the top of a roof structural body to the bottom of a roof supporting structural body, and forming a ceiling surface facing for continuously covering the ceiling surface except the supporting structural portion. CONSTITUTION:An open building structural body is constituted of a strut structural body 100, which has its circumference disclosed to the outside, a roof supporting structural body 101, which is mounted over the strut structural body 100, and a roof structural body 102, which is shingled over the roof supporting structural body 101. The strut structural body 100 is formed by providing four strut members 103. The roof supporting structural body 101 is formed by supporting and securing each lower beam member 104 and each upper beam member 105. A table flap type roof structure 110 forming a roof structural body 102 is formed by arranging an eaves trough structure 20a on a lower eaves portion 110a side, a priming eaves portion facing, an upper eaves facing structure and a ceiling facing structure.