baber/WOPTO huggingface dataset:
Patent JP-S62164329-A (JP)
Title: Shifting communicating system
Inventor: MATSUMOTO HIDEKAZU
IPC: H04B3/04
Filed: 1986-01-14
Abstract: PURPOSE:To execute communication between the first data terminal and the second data terminal with one error control means by inserting the error control means on the connecting channel when the first data terminal and the second data terminal are connected by a private blanch exchange. CONSTITUTION:When dialing is executed by a data terminal device 13, the terminal is connected via a wire exchanging network 22 to a private exchanging network 23. A data adapter 24 to respond to a special incoming number is prepared, a special dial number is automatically generated by the incoming, and the output of the data adapter 24 is connected to a general-use data base 27. Continuously, for a data signal from the data terminal device 13, an error control processing is executed by a data adapter 12, the error control processing is executed corresponding to an automatic telephone terminal side by the data adapter 24 in the private exchanging network 23 and the output is inputted via the wire exchanging network 22 to the general-use data base 27. In the same way, the signal from the general-use data base 27 is transmitted to the data terminal device 13.
Patent JP-H09199467-A (JP)
Title: Cleaner and its method
Inventor: KURODA TAKESHI
IPC: H01L21/00
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To suppress a loss of cleanability of a cleaning liquid. SOLUTION: A circulation pump 5 circulates cleaning liquid 3 in order of a heater 6, a filter 7 and an overflow clean bath 2. The cleaning liquid 3 is gradually evaporated. ON the other hand, a water supplier 10 supplies water to the overflow clean bath 2 via a tube 8. An amines supplier 11 supplies amines to the overflow clean bath 2 via a tube 9. A controller 12 adjusts the amount of water and amines to be supplied. Accordingly, in the amount of water and amines of a clean part 50, even if a time elapses from an operation start, the amount of water and amines is suppressed to reduce and a loss of cleanability of the cleaning liquid 3 is suppressed.
Patent JP-S5289330-A (JP)
Title: Density adjusting device for copying machine
Inventor: MURAI KAZUO
IPC: G03G15/043
Filed: 1976-01-21
Abstract: PURPOSE:To improve the operability and to make the density adjustment proper by adjusting the density of a copy image in a manner to detect the densities the white and black portions of an original.
Patent JP-S63172877-A (JP)
Inventor: YOKOYAMA KATSUAKI
IPC: F25D23/00
Filed: 1987-01-13
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-H01183341-A (JP)
Title: Controlling system for production information by workpiece
Inventor: OKABE SHINICHI
IPC: G06Q50/00
Filed: 1988-01-13
Abstract: PURPOSE:To enable production to be continued even if one of an IC card and production control computer would be failured by any chance, by registering production information by workpiece peculiar to each workpiece on a plurality of register medium such as the IC card and production control computer. CONSTITUTION:When a workpiece is cast in a preparatory process, the corresponding initial production information by workpiece is written in an IC card 7 by a reader 6 in an unit 2 for example. Then, the workpiece together with the IC card 7 is cast in an unit 3 and the production information by workpiece on the IC card 7 is read by the reader 6 for working and inspection. The accepted workpiece has process inspection data written on an IC card, while sending said data to a production control computer 1. The rejected workpiece is returned to a pre-process buffer. Thereafter, the workpiece is similarly sequentially sent to units 4, 5. Here, if the IC card 7 is broken, the computer 1 is inquired and if the computer 1 is incapable of communication, production is continued only by the IC card 7.
Patent JP-S5391406-A (JP)
Title: Pump
Inventor: TAMARU TOKIJI
IPC: F04D29/62
Filed: 1977-01-24
Abstract: PURPOSE: To obtain the pump which is small and portable and has a superior safety and the structure easy to fabricate by making the armored case from synthetic resin and constituting the motor shaft not directly contacted with water and contriving the installation method which does not need fixing tools. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60216237-A (JP)
Inventor: UIRII BOONAA
IPC: G01M1/16
Filed: 1985-01-18
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-S58124655-A (JP)
Title: Controller for management number of sheet printer
Inventor: INOMATA TAKEHIRO
IPC: B41K3/12
Filed: 1982-01-20
Abstract: PURPOSE:To perform a reliable and easy management of counting of printed sheets, by a method wherein a numbering device for printing a manegement number is mounted to a sheet printer, main sheets and thickness adjusting sheets are automatically discriminated, and numbers of the numbering device are transferred to only the main sheets. CONSTITUTION:Flip-flop circuits FF1 and FF2 hold information depending on whether a sheet is a main sheet or a thickness adjusting sheet corresponding to detecting outputs of a color detector CLD and a drum-in detector DID. Corresponding to a synchronizing pulse from a pulse generator PG, if it is the main sheet, an output of an AND gate G1 is brought to ''H'', flip-flop circuit FF1 is set, and an output Q is brought into ''H''. An output of the flip-flop circuit FF1 is applied also to a shift registor SR1, and a shifting is made by means of a synchronizing pulse. Corresponding to the output of the shift registor SR1, a driver DR produces a drive output to drive a cam for converting a number of a numbering device mounted to a number drum.
Patent JP-H05191435-A (JP)
Title: Alarm transfer system for atm transmission
Inventor: SOEJIMA YOSHINORI
IPC: H04Q9/00
Filed: 1992-01-17
Abstract: PURPOSE:To inform the restoration of alarm of a communication equipment of its own station side to an opposite station without data error with respect to the communication equipment in which its own station side and the opposite station side are interconnected by a transmission line and data are sent/received by the ATM system. CONSTITUTION:A communication equipment 1 of its own station side and a communication equipment 2 of an opposite station side are connected by a transmission line 3 to implement ATM transmission and an alarm is integrated to a transmission cell sent on the transmission line 3. In such an equipment as above, the state of its own station is detected by composing a state notice of restoration of alarm of its own station side and of a transmission request (RS) to an opposite station side as an RS ON-cell at an RS ON-cell composing section 12a of its own station side and decomposing the RS ON-cell received by an RS ON-cell decomposing section 24a at the opposite station side.
Patent JP-S61166413-A (JP)
Title: Conveyor device
Inventor: UEDA KOZO
IPC: B60P1/36
Filed: 1985-01-16
Abstract: PURPOSE:To improve working efficiency, by a method wherein a conveyor for conveying a powdery material is constituted such that retainers are coupled to each other by engaging the pins of a chain plate with pin holes formed at the front and the rear of the retainer, and a shield member is located between the retainers. CONSTITUTION:Retainer 10, having rectangular appearance and a flat upper surface 12, are intercoupled by engagin gthe pins of a chain plate with pin holes 13 formed at the front and rear parts of the retainer, the retainers 10 are rotatably mounted to a chain. In which case, a shield member 11, formed in the shape of a portal and having a pliable flexible part 16 slightly bent at its central part, is located between the retainers 10 through engagement of hard parts 17 with their mating embracing parts 15. This constittution enables not only corrugated fibreboard boxes to be conveyed but also a powdery mate rial to be conveyed without the occurrence of leak, and permits simplification of structure.
Patent JP-S61164232-A (JP)
Title: Manufacture of resin sealed type semiconductor device
Inventor: MIYATAKE HIDEJI
IPC: H01L21/56
Filed: 1985-01-16
Abstract: PURPOSE:To eliminate generating a crack on a passivation film of a semiconduc tor element by a filler by a method wherein the filler contained to a resin constituent is subjected to possessing ferromagnetism and impression is perfomed to magnetic field so that the filler is gone away from the wiring surface of the semiconductor element at the time of resinous enclosing. CONSTITUTION:A resin constituent is injected at the state of turning upward the surface on which a passivation film 7 is provided. At this time, an epoxy resin 8 is in melting state and each piece of a filler 11 can be in motion within the epoxy resin 8. Magnetic field is impressed in the arrow 12 direction in case of injection of the above-stated resin constituent. The filler 11 applied by ferromagnetic body particles is drawn so as to go away from the passivation film 7 on a semiconductor element 1, additionally since the filler 11 is fixed being supported by resin stiffness after curing the epoxy resin 8, the filler 11 does not pierce of the surface of the passivation film 7.
Patent JP-H10201072-A (JP)
Title: Submarine relay structure
Inventor: WATANABE OSAMU
IPC: H02G15/14
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a submarine relay for marine survey, which is equipped with an adaptor for survey sensor and an adaptor for lead out of a connection cable, and does not obstruct the handling work efficiency and laying property. SOLUTION: Connection rings 4 and 5 are fixed to both ends of a cylindrical pressure-resistant casing 1, and the bends of submarine cable anchor parts 6 and 6' are connected to the connection rings 4 and 5, respectively. An adaptor 2 for a survey sensor and an adaptor 3 for lead out of a connection cable attached, respectively, to the connection rings 4 and 5 are both constituted so that they may not project from the outside of the submarine relay. Accordingly, this is effective for efficient handing work and the laying property of the submarine cable.
Patent JP-H03212590-A (JP)
Title: Adjusting device for moving wall
Inventor: TOMINAGA SHIGETOSHI
IPC: E05D15/06
Filed: 1990-01-17
Abstract: PURPOSE:To prevent a moving wall from being inclined with respect to a common hanger rail by boring through the support body freely rotated by a slinging shaft and through a wheel receiving member receiving the support body respective shaft holes for receiving a wheel, and connecting the support body and the wheel receiving member to each other by the wheel. CONSTITUTION:A device for adjusting movement of a moving wall is formed by a support body 1 having a freely rotatable slinging shaft 2, and a wheel receiving member 4. The support body 1 is formed as one having U-shaped cross section and has a shaft hole 3 bored therethrough. The wheel receiving member 4 is in the form of a T having a wall 6 perpendicular to a moving wall W and has an elliptical long hole 5 bored therethrough in the cross direction thereof and is installed on the moving wall W in such a manner as being freely rotated. The support body 1 and the wheel receiving member 4 are connected to each other by insertion of a wheel 7 in the shaft hole 3 and a wheel shaft 8 is passed through the wheel 7. The support body 1 and the wheel receiving member 4 are thus connected to each other by passing of one wheel 7 through one part of the long hole 5, and so the moving wall W is prevented from being inclined.
Patent JP-S61167349-A (JP)
Inventor: MIYAJIMA AKIO
IPC: H02J7/00
Filed: 1985-01-17
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-S59131061-A (JP)
Title: Rotary valve driving device of grain dryer
Inventor: UEJI HITOSHI
IPC: F16H35/12
Filed: 1983-01-17
Abstract: PURPOSE:To reduce the power which is required for starting a motor in order to minimize the size thereof by providing rotary valves inside the bottom parts of flow-down reservoirs which are continuously formed at the left and right sides of the lower part of a grain storage chamber and coincidently driving and connecting rotary valves by means of an endless chain so as to transmit the driving power thereof to each of the valves. CONSTITUTION:A grain dryer sends hot air against flow-down reservoirs B which are continuously formed on the left and right sides of a storage chamber A and made up by a porous plates, thereby drying the grain, and discharges it into a grain collection chamber C via rotary valves R. The driving chain wheels 1 and 2 of the left and right rotary valves 1 and 2 are coincidently driven to turn via a chain 4 by the driving revolution of a main driving chain wheel 3. Tension-applying chain wheels 6 and 7 are provided between the left and right chain wheels 1 and 2 and between the chain wheels 2 and 3, respectively and are applied by springs 8 and 9 in the direction of tensing the chain 4, respectively. The spring 8 shall have a spring force greater than that of the spring 9 and will not have the chain wheel 2 turn until the chain 4 between the chain wheels 1 and 2 gets tensile after the turn of the chain wheel 1.
Patent JP-H02186317-A (JP)
Title: Ftheta lens system of optical scanner
Inventor: ITABASHI AKIHISA
IPC: G02B13/00
Filed: 1989-01-13
Abstract: PURPOSE:To allow the good correction of the curvature of field in main and sub-scanning directions by constituting the lens of two elements in two groups, in which the 1st lens has a negative refracting power and the 2nd lens a positive refracting power within the parallel plane and determining the composite focal length within the orthogonal plane of polarization and the radii of curvature of the respective faces so as to satisfy specific conditions. CONSTITUTION:This device has the function to connect the reflecting position of a rotary polyhedral mirror 3 and the surface to be scanned to a conjugation relation with respect to the sub-scanning direction and has the ftheta function with respect to the main scanning direc tion. This lens is constituted 4, 5 of the two elements in two groups disposed from the side of the rotary polyhedral mirror 3 toward the side of the surface to be scanned in order of the 1st and 2nd groups. The shapes within the plane of polarization of these lens faces are successively arc, straight, straight, and arc from the 1st face to the 4th face. The 1st lens 4 has the negative refracting power and the 2nd lens 5 the positive refracting power within the plane parallel with the plane of polarization. The combined focal length within the orthogonal plane of polarization, designated as fs, and the radii of curvature of the 1st, 3rd, 4th faces within the orthogonal plane of polarization, designated as r'1, r'3, r'4, are determined to satisfy the conditions 2.20<{(1/r'1)+(1/r'3)-(1/r'4)}.fs<3.51. The curvature of field in the main and sub-scanning directions is well corrected in this way and the high- density optical scanning is possible.
Patent JP-H09195345-A (JP)
Title: Waterproof pan for bathroom
Inventor: OTA AKIRA
IPC: E03C1/20
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof pan for bathroom without having or scarcely having uneven step in a doorway wherever a door frame is installed around a washing place and preventing the water from flowing into a dressing room. SOLUTION: A waterproof pan 20 is formed in a rectangular shape with first side 21, second side 22, third side 23 and fourth side 24, drain gutters 32 are provided along every side, and mounting sections 34 for erecting wall panels and door frames are provided outsides of them. Flashing sections 36 are erected along the outside edges of the mounting sections 34. Saucer mounting sections 44 are provided in the side edge sections facing the drain gutters 32 among the peripheral edges of a washing place floor surface 42 in the shape of a step. The mounting sections 34 are provided horizontally over the whole area from the first side 21 to the fourth side 24. Saucer mounting sections 46 of upward projection threads are provided in the side edge sections facing the drain gutters 32.  Gutter covers are laid between the saucer mounting sections 44 and 46, and they are installed so as to become upgrade toward outside.
Patent JP-S61165275-A (JP)
Title: Edge welding method
Inventor: YAMADA MINORU
IPC: B23K9/04
Filed: 1985-01-17
Abstract: PURPOSE:To improve the efficiency of edge welding with good finish accuracy in build-up welding of the top end of the projecting line part of a turbine blade, etc. by forming a build-up spacing to the upper part of the projecting line by a pair of blocks facing each other and packing a deposited metal into the spacing. CONSTITUTION:The build-up spacing is formed in the upper part of the projecting line 1 by a pair of the blocks 4, 5 facing each other and a heat-resistant and wear-resistant material is build-up welded 9 to the upper part of the projecting line 1 in said space. The projecting line 1 and the deposited metal 9 are cooled by the cooling blocks and therefore the deformation of the projecting line 1 is prevented, the shape of the deposited metal is stabilized and the finishing accuracy and working efficiency are improved. The blocks 4, 5 may be cooled with water if necessary.
Patent JP-H11198811-A (JP)
Title: Running control device for track running vehicle
Inventor: TAGAMI YOSHIO
IPC: B60B17/00
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain the inexpensive running control device for a track running vehicle with a simple constitution which can shorten the brake distance, even at the damp time of a rail for railroad such as a raining and freezing time. SOLUTION: The number of revolution can be varried when a steel wheel 11 is rotated and driven by a hydraulic motor M and when the running control state is switched to a damp mode by a mode switching device 17, the maximum speed at the running time on the rail R is regulated by a speed regulation part 15a to the maximum speed at the damp time which is a lower speed than the maximum speed when the running control state is switched to a normal mode by regulating the allowable number of revolution of the steel wheel 11 driven by the hydraulic motor M below the predetermined number of revolution. When the running control state is switched to the damp mode, the brake force of the brake device 13 is controlled by the brake force control part 15b to the smaller brake force at the damp time than the brake force at the normal time when it is switched to the normal mode.
Patent JP-S56104881-A (JP)
Title: Preparation of tetrahydrofuran for polytetramethylene glycol
Inventor: MATSUKI TOMIJI
IPC: C07D307/08
Filed: 1980-01-25
Abstract: PURPOSE: To reduce the content of aldehyde compounds which are the cause of discoloration and to obtain the titled high-purity compound industrially advantegeouly, treating tetrahydrofuran prepared from a specific process for producing a polyester as a by product with an alkali metal hydroxide, followed by distillation.  
     CONSTITUTION: In a process for producing a polyester comprising 1,4-butanediol as a main glycol component, e.g., a process for producing polybutylene terephthalate, polybutylene terephthalate.isophthalate, etc., tetrahydrofuran prepaed as a by- product is heat-treated with preferably 20W200wt% based on tetrahydrofuran alkali metal hydroxide, e.g., sodium hydroxide at from 40°CW its boiling point, and distilled so that the content of aldehyde compounds based on tetrahydrofuran is reduced to not more than 200ppm, preferably not more than 120ppm.  
     EFFECT: A useful sustance can be recovered from a distillate which was abolished before, and simultaneously problems of environmental pollution and nuisance can be dissolved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000083360-A (JP)
Title: Rotary driver
Inventor: IKUTA HIROSHI
IPC: H02K5/24
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To make a rotary driver thin. SOLUTION: This disc rotary driver 1 comprises a rotator operated to rotate about a spindle shaft (support shaft) by means of a spindle motor (rotary drive means) 4, and a self-aligning mechanism 10 for locating the combined center of gravity of all rotating members on the rotary shaft during rotation. The self-aligning mechanism 10 comprises a case body 17 defining an annular moving space 24, two or more balance members 16, 16, etc., contained movably in the moving space of the case body 17, and a magnet 18 for attracting the balance members 16 at stoppage and low-speed rotation. The self-aligning mechanism is disposed on the radial outside of a spindle motor 4 (rotary drive means).
Patent JP-H04212201-A (JP)
Title: Lighting device and image input device
Inventor: ICHINOSE SHUICHI
IPC: H04N1/04
Filed: 1991-01-24
Abstract: PURPOSE:To obtain a lighting device of an excellent starting property, temperature property, and light quantity stability. CONSTITUTION:A back electrode plate 2 is evaporated on the surface of a bottom plate 7, and a cathode 1 covered with an electron radiant substance is provided a little upper part of the back electrode plate 2. An upper plate 5 is coated with a phosphor 4 which can be cathode-luminescent and further with an anode 3 by a vacuum evaporation. A vacuum cavity 20 is formed by the upper plate 5, the bottom plate 7, and side plates 6.
Patent JP-S54100232-A (JP)
Title: Integrated memory
Inventor: TAKADA TADAHIDE
IPC: G11C11/4097
Filed: 1978-01-24
Abstract: PURPOSE:To obtain an integrated memory which needs no high-sensitivity amplifier by providing sense amplifiers in a smaller number than that of the digit lines and connecting plural numbers of the digit line to one unit of the sense amplifier via plural units of the selection gate. CONSTITUTION:When word line 27 selected by X-decoder 38 features high level at time T1, clock phi2 becomes low level with phi1 kept at high level. And the information of memory cell 31 is transmitted to contact N21 from digit line 23 via transistor TrT21. Contact N22 generates the intermediate potential between the high and low levels via reference potential generator circuit 36. At time t2 when the potential difference becomes maximum between contact N21 and 22, sense amplifier 37 is activated. Thus, the potential difference is amplified, and the digit line selected through Y-decoder 39 and selection addrss line 40 feature high level at time t3. And the memory cell information is transmitted to outside in the form of the complementary signal via TrT25 and T26. At the same time, the information is written  again into memory cell 31. No high-sensitiveity amplifier is required since the selection of the digit line is carried out when the potential difference is maximum between the both contacts.