baber/WOPTO huggingface dataset:
Patent JP-S58107801-A (JP)
Title: Engine
Inventor: ISHII SUKE
IPC: F01D1/04
Filed: 1982-12-07
Abstract: PURPOSE:To increase the output of an engine through efficient utilization of energy by revolving a turbine by the pressurized fluid which gushes-out from a nozzle and revolving a rotary cylindrical shaft by the gushing reaction force of the pressurized fluid and taking-out each rotary force into an output shaft. CONSTITUTION:Multistage turbines 13-15 are revolved alternately by allowing the pressurized fluid to gush-out into a housing 3 from a fixed press-feeding pipe 1 through a rotary cylindrical shaft 2, flow feeding pipe 5, and a nozzle 4. At this time, the housing 3 formed integrally with the rotary cylindrical shaft 2 is also revolved in the reverse direction by the reaction generated at the time when the pressurized fluid gushing out of the nozzle 4 collides with the first turbine 13. An output is applied onto an output shaft 18 through the engagement of a small gear 19 with a large gear 17 which is installed on the outer periphery of the housing 13. On the other hand, the output from each driving shaft 13a-15a of each turbine 13-15 is applied onto the output shaft 18 through a large gear 20 and chain gears 23 and 26, thus a large output can be obtained. Said output can be controlled by regulating the opening degree of the nozzle 4 by means of a needle valve 6.
Patent JP-H06188129-A (JP)
Title: Transformer coil of type constituted of insulating tape including pattern constituted of band of electroconductive material on one side
Inventor: PIEERUUIBU BOWATAARU
IPC: H01F41/04
Filed: 1992-07-17
Abstract: PURPOSE: To provide a transformer coil constituted of an insulating tape having a pattern of an electrically conductive material. CONSTITUTION: One side of an insulating tape 25 alternately includes faces 34, 36 having patterns 26, 27 and faces 35, 37 having no pattern. Respective patterns 26, 27 include two parallel connection extension parts 28, 29; 30, 31. Respective extension parts 28, 29; 30, 32 are extended so as to be extruded to the faces 35, 37 having no patterns over separation lines P1, P3 so that the extension parts 28, 29; 30, 31 are electrically brought into contact with both the ends of adjacent patterns 26, 27 when the tape 25 is folded like an accordion to connect the patterns 26, 27 in parallel.
Patent JP-H0878233-A (JP)
Title: Solenoid
Inventor: TSUJIMOTO AKINORI
IPC: H01F7/127
Filed: 1994-09-07
Abstract: PURPOSE: To provide a solenoid which is easily assembled, low in manufacturing cost, and high in safety. CONSTITUTION: A guide member used for a movable iron core 12 provided to the opening 11b of a square hole 11a of a stationary iron core 11 is formed of a thermoplastic resin holding member 16 separate from a coil block 13, and the stationary iron core 11 and the holding member 16 are built into the coil block 13 from the same direction, whereby the coil block 13 and the holding member 16 are engaged with each other pinching the stationary iron core 11 with the projection 13d of the coil block 13 and the protrudent part 16b of the holding member 16 from both its sides.
Patent JP-S59116673-A (JP)
Title: Display method
Inventor: KOIZUMI YUTAKA
IPC: G03G15/22
Filed: 1983-11-14
Abstract: PURPOSE:To make it possible to see and confirm an unfixed image from the outside of a device by providing an insulating recording member to which an electrostatic latent image on a photosensitive body is dislocated, and arranging this recording member so that a part of this member can be seen directly from the outside of the device. CONSTITUTION:In this method, document information which is difficult to see with the naked eye is displayed by an independent medium to confirm this information. The photosensitive body, where an electrostatic latent image corresponding to the original picture is formed, and the insulating recording member to which the electrostatic latent image on this photosensitive body is dislocated are used, and the latent image on this recording member is developed by a magnet brush developing device, and the recording member is arranged in such position that a part of this member can be seen directly from the outside of the device. When the copy picture including the electrostatic latent image formed on the photosensitive body is dislocated to the insulating recording member, the optical fatigue of the photosensitive body is not generated to form an excellent picture because the photosensitive body is not exposed to the outside to which the external light strikes directly.
Patent JP-S60109684-A (JP)
Inventor: KITA SUMIO
IPC: F16L1/12
Filed: 1983-11-16
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-S58112845-A (JP)
Title: Molding made of synthetic resin
Inventor: OOKURA TOSHIO
IPC: B60R13/04
Filed: 1981-12-26
Abstract: PURPOSE:To increase a shock-absorbing power in an extremely light weight by forming ribs in an internal space in one body and providing a metal molding on the external surface. CONSTITUTION:A molding main body 1 is provided with a flat part 10 in one lengthwise end and an internal space as a whole formed by means of a lengthwise ridge line 11, a side face 12, a slant face 13, and a side part 14. In this internal space, a lengthwise rib 15 and a widthwise rib 16 are respectively provided, and they are formed in one body with foamed synthetic resin forming a skin layer on the external surface. Metal moldings composed of a metal plate with an almost C-shaped profile provided on one part of the external surface of the molding main body 1 are exposed in their foot parts, and both brims of the C-shape are buried in the main body 1, and fixed by the effect of anchoring as the C shape is filled with the resin.
Patent JP-S6272619-A (JP)
Title: Drug for bronchial asthma
Inventor: AOKI HIDEO
IPC: A61K31/70
Filed: 1985-09-27
Abstract: PURPOSE:To provide a drug for bronchial asthma effective even to serious fit to which beta-stimulant is ineffective, by using N<6>,2'-O-dibutyryladenosine 3',5'-cyclic phosphate or is salt (a remedy for acute circulatory insufficiency) as an active component. CONSTITUTION:The objective agent contains N<6>,2'-O-dibutyryladenosine 3',5'-cyclic phosphate (DBcAMP) or its salt as an active component. DBcAMP is generally administered in the form of an aqueous solution of sodium salt (bucladesine sodium) by intravenous injection (instillation) preferably at a dose of 30-300mg daily. It is sufficiently effective for serious spasm to which a beta-stimulant (conventional bronchodilator such as isoproterenol) is ineffective.
Patent JP-2001041169-A (JP)
Title: Hydraulic device
Inventor: NISHIDA HIROYUKI
IPC: F04B53/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts items by directly supporting a motor on the front cover of a hydraulic pump, and supporting the front cover on a casing, in a device which integrally stores the hydraulic pump driven by the motor and the tank in the casing. SOLUTION: This hydraulic device 1 involves a tank 6 containing hydraulic fluid, and a cover 21 forming a casing 2 which integrally stores an inner component with the tank 6. The tank 6 forms a casing 2 out of an inner wall 61, the bottom wall 22 of a hydraulic device 1 integrally formed with the tank 6, and a cover 21. The inner component is formed out of a motor 3 receiving electric power from the battery of a vehicle, a hydraulic pump 4 driven by the motor 3, and a valve block leading hydraulic oil delivered from the hydraulic pump 4 to the outside. The body 42 of the hydraulic pump 4 fixes the motor 3 at the upper end of front cover 43 with screws.
Patent JP-S58104304-A (JP)
Inventor: JIERAARU MARUSERU FURANSOWA MA
IPC: F04D29/34
Filed: 1982-12-07
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-H0498658-A (JP)
Title: Recording medium reading device
Inventor: SUZUKI NAOHISA
IPC: G11B20/14
Filed: 1990-08-14
Abstract: PURPOSE:To fetch an address and a data only at a required part by providing a comparator circuit for investigating matching between an inside data in a time sequential register group and a data in a time sequential data group at all times, and immediately discriminating an ID address mark. CONSTITUTION:A byte synchronizing signal is generated by the synchronizing data group of a synchronizing part and the data group with missing lock of an ID address mark part following to this synchronizing part in a data area on a recording medium. The data of MD0-MD7 35 are successively propagated through storage registers 20, 21 and 22 in a time sequential register group 14 at the timing of BSYNC 13. The respective BIT outputs of the storage registers 20, 21 and 22 are immediately compared with the respective bits constituting respective correspondent data 30, 31 and 32 of a time sequential data group 15 by a comparator circuit 16 and outputted as an ID address mark detection signal 17. Thus, the load of a software is considerably reduced and the parallel processing of the software is enabled.
Patent JP-H0959012-A (JP)
Title: Production of phosgene
Inventor: HOSOMI TATSUHIDE
IPC: C01B32/80
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain high-purity phosgene containing little chlorine-based compounds, especially carbon tetrachloride, from a crude phosgene having a carbon tetrachloride concentration lower than a specific level and produced by reacting carbon monoxide with chlorine using active carbon as a catalyst by liquefying and purifying the crude phosgene at a specific temperature. SOLUTION: Crude phosgene having a carbon tetrachloride concentration of <=100vol.ppm is produced by reacting carbon monoxide with chlorine using active carbon as a catalyst. The crude phosgene is liquefied at -40 to +7 deg.C and optionally further evaporated at 9-25 deg.C to obtain purified product. A phosgene having a phosgene purity of >=99wt.% and a carbon tetrachloride concentration of <=10wt.ppm can be produced by this process. The content of methane in the carbon monoxide used as a raw material is preferably <=100ppm.
Patent JP-S58159883-A (JP)
Title: Method and device for cleaning web by removing granular matter
Inventor: KERU BARUFUBINJI
IPC: B08B5/02
Filed: 1982-12-09
Abstract: A method for cleaning a web and a web cleaner for cleaning the web from particles positioned on the web by means of an air flow. The air flow is directed against the web (9) through a pressure slit (7) whereupon the air flow is deflected and guided along the web to two suction slits (6, 8). The air flow is directed against the web by means of a nozzle in the shape of two expanding blades (10, 11), which each are ended in an edge. Also the suction slits are surrounded by two blades (12, 13, 15, 16) and another two blades (14, 17) prevent the inlet of sourrounding air. Each slit (6-8) opens into a chamber, which each comprises an air distribution tube (20, 22) provided with rows of holes (23) which are so adapted that the volume flow per length unit of the distribution tube of the slit will be essentially constant.
Patent JP-S6460666-A (JP)
Title: Water-based fluorescent pigment composition
Inventor: KOBAYASHI YUICHI
IPC: C09D5/22
Filed: 1987-08-28
Abstract: PURPOSE:To obtain a water-based fluorescent pigment composition free from decrease in emission of fluorescence and hardly causes uneven brushing, by mixing a fluorescent pigment with a water-soluble polymer and an extender containing heavy calcium carbonate of a specified particle diameter. CONSTITUTION:A water-based fluorescent pigment composition essentially consisting of a fluorescent pigment, a water-soluble polymer and an extender, wherein said extender is at least partially composed of heavy calcium carbonate of a mean particle diameter <=20mu. The amount of said fluorescent pigment used is desirably 10-50wt.% based on the total composition. Said water-soluble polymer is used as a fixing/binding agent. As said water-soluble polymers, natural water-soluble polymers such as glue and gum arabic and synthetic water-soluble polymers such as polyvinyl alcohol can be used, the their amounts of use are desirably 5-20wt.% based on the total composition. Said heavy calcium carbonate is used to prevent the fluorescent pigment from decreasing in emission of fluorescence and from causing uneven brushing. Its amount of use is desirably 1-35wt.% based on the total composition.
Patent JP-H08180513-A (JP)
Title: Fixation device of printed-circuit board of capstan motor
Inventor: KANEYOSHI SUGURU
IPC: G11B15/28
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To simplify the operation and to improve the clamping force by coupling a printed circuit board and an iron plate to a motor casing by using one screw. SOLUTION: Through holes 36a, 38a in which a screw 42 is passed are opened at a printed circuit board 39, and a clamping tap hole 41a is formed at a position corresponding to the through hole of the plate 42. A burr is formed at the periphery of the hole 41a, and so coupled as to be inserted into the hole. Since the substantial thickness of the plate 41 is increased by the burr, the clamping force of the screw is improved, and the clatter of the board 39 can be prevented.
Patent JP-S58118361-A (JP)
Title: Moving device with ball screw unit
Inventor: TERAMACHI HIROSHI
IPC: F16D28/00
Filed: 1981-12-29
Abstract: PURPOSE:To eliminate problems concerning the critical speed and resonance in the rapid rotation of a ball screw shaft and enlarge the range of quick feed of a moving table, by making the ball screw shaft movable in the axial direction but unrotatable. CONSTITUTION:When a step motor 27 is driven and torque is transmitted to a ball nut 4 through gears 28, 20, the ball nut is rotated forward or backward. A ball screw shaft 2 and the ball nut 4 are straightly moved relative to each other. However, since the ball nut 4 is secured as to the axial direction, only the ball screw shaft 2 is moved in the axial direction. When the ball nut 4 is rotated in one direction, the ball screw shaft 2 is moved leftward or rightward as given by  the drawing, together with a moving table 24 by the screw feed action of the  ball nut.
Patent JP-S59107092-A (JP)
Title: Method for adjusting concentration of zn-ni alloy plating solution
Inventor: MATSUDA AKIRA
IPC: C25D3/56
Filed: 1982-12-08
Abstract: PURPOSE:To adjust separately the concns. of Zn and Ni components in a plating soln. by increasing the pH of the soln. to separate the Zn and Ni components from each other and by removing selectively the Zn or Ni component which is required to reduce its concn. CONSTITUTION:For example, one seventh of the amount of a plating soln. having 70g/l concn. of Zn and 55g/l concn. of Ni is fed from a circulating vessel 1 to a pH adjusting vessel 2. In the vessel 2, the pH of the fed plating soln. is increased from 4 to 5.5-7 with an aqueous soln. of NH4OH, and the soln. is passed through a filter 3 to remove a precipitated Zn component. The resulting filtrare is returned to the vessel 1 by opening a valve 7. Thus, the plating soln. in the vessel 1 is converted into a desired plating soln. having 60g/l concn. of Zn and 55g/l concn. of Ni. The Zn component removed with the filter 3 is dissolved again in a Zn dissolving vessel 4, and by opening a valve 10, the soln. is fed to a Zn storing vessel 6 and stored.
Patent JP-H0878051-A (JP)
Title: Heater of collective battery composed of sodium-sulfur cells, the battery having the heater and heating method for the heater
Inventor: KAWAGUCHI TOSHIYUKI
IPC: H01M10/615
Filed: 1994-09-08
Abstract: PURPOSE: To provide the heater of a collective battery composed of sodium-sulfur cells and which is excellent in the efficiency of an accommodation space for accommo dating the heater, high in the property of insulation and can sufficiently feed heat into a heat insulating vessel at both end portions, the battery having the heater and the heating method for the heater. CONSTITUTION: A block of cells 4 prepared by interconnecting the plural cells in given arrangement are accommodated in a heat insulating vessel 1 of vertical- sectionally rectangular shape and box type. Electrodes 9, 10 are piercedly arranged respectively through one side portion of and the other side portion of the vessel 1 on its short sides so that they are connected respectively to both sides of the block. A heater 11 is arranged on the inner bottom-face of the vessel 1, and it is formed by spirally winding four electric heating wires each made of 'Nichrome wire(R)' round the peripheral face of a plate-shaped insulating core member in its cross direction. Insulating thin-plates are arranged respectively on both faces of the core member. A soaked plate 25 made of aluminium excellent in heat conductivity is arranged on the top face of eahc of the thin plates.
Patent JP-H0749653-A (JP)
Title: Reduced-scale sample of building
Inventor: YAJIMA MASAAKI
IPC: G09B25/04
Filed: 1993-08-06
Abstract: PURPOSE:To freely, easily and inexpensively produce the reduced-scale interior sample of a building for dwelling. CONSTITUTION:Respective frame members, such as columns 1, sills 2 and beams 3, formed to the reduced sizes of the actual building are fitted and joined to each other by framework means 4 to disassembleably connect and constitute the building framework. Panel members, such as walls 5, floor plates 6 and ceiling boards, are installed to this building framework, by which the interior sample of the building for dwelling is produced. The framework means 4, the associated frame members and the panel members are partially removable and recombinable. The framework means 4 are standardized to a suitable number of the framework means 4 by the axis of ordinate 4T and axis of abscissa. The sills 2 are exactly positioned and supported in the lower parts of the walls 5 by clamping parts 2b and the floor plates 6 are simultaneously supported by receiving surfaces 2c. Supporters 7 are inserted into the beams 3 and the upper parts of the walls 5 are supported by the clamping parts 2b to stabilize the walls 5 together with the sills 2.
Patent JP-2000041867-A (JP)
Title: Manufacture of metallic vacuum bottle and insertion guide used therefor
Inventor: FUJIYAMA MAMORU
IPC: A47J41/02
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To make a gap equal to or less than 2 mm between an inner bottle and an outer bottle for attaining a compact size. SOLUTION: An inner bottle 4 is inserted in an outer bottle 5, with an insertion guide 22 laid between the outer bottle 5 and the inner bottle 4 before fitting a bottom plate. Then, the mouth of the inner bottle 4 is aligned with the mouth of the outer bottle 5, and both mouths are welded to each other. Thereafter, the insertion guide 22 is removed, the bottom plate is welded to the lower end of the outer bottle 5, and space between the inner bottle 4 and the outer bottle 5 is evacuated.
Patent JP-S6459447-A (JP)
Title: Data transfer circuit
Inventor: INAGAWA TAKASHI
IPC: G06F13/38
Filed: 1987-08-31
Abstract: PURPOSE:To minimize the capacity of a buffer memory by controlling a selector, which selects N-number of bits from (MXN)-bit data from an MPU and transfers N-bit data to a memory, and a [NX(M-1)]-bit buffer, where (M-1)-number of N-bit data are stored, by a timing generating part. CONSTITUTION:In case of data transfer from an MPU 1 to a memory 2, N- number of bits are selected from (MXN)-bit data from the MPU 1 by a selector 6 and a timing generating part 3 transfers data to the memory 2 M-number of times. In case of data transfer from the memory 2 to the MPU 1, the timing generating part 3 transfers data from the memory 2 (M-1)-number of times to store [(M-1)XN]-bit data in a buffer 5. The timing generating part 3 simultaneously transfers N-bit data from the memory 2 and [(M-1)XN]-bit data from the buffer 5 to the MPU 1 at the time of the M-th data transfer. Thus, the MPU accesses the N-bit memory in the same manner as the access to an (MXN)-bit memory.
Patent JP-H0767315-A (JP)
Title: Linear pulse motor
Inventor: SATOMI HIROBUMI
IPC: H02K41/03
Filed: 1993-08-31
Abstract: PURPOSE:To improve the workability in assembling and disassembling of a stator and a rotor by using the inner diameter part of the stator as a coupling hole and assembling an end bracket. CONSTITUTION:This linear pulse motor comprises a stator 1, wherein stator small teeth are formed in the direction of the axis 21 at the inner surface and a plurality of salient poles 11, 12,...15 are arranged at the equal pitch angle, and a rotor 2, which can be freely moved in the axial direction. The stator small teeth 16 are formed by sequentially rotating and laminating stator steel plates 30 at the angle that is integer times of the equal pitch angle of the salient poles. Therefore, single or a plurality of projection parts 16C having the same internal radius as that of the salient poles P1 and P3 forming a tooth tip part 16a of the stator small tooth 16 are formed at the surface facing the rotor 2 at the salient poles P2, P4 and P5 of the stator steel plate 30 forming a tooth bottom part 16b of the stator small tooth 16.
Patent JP-S58113505-A (JP)
Title: Gas leak preventive device of control valve
Inventor: WATABE KAZUO
IPC: F01D25/00
Filed: 1981-12-25
Abstract: PURPOSE:To prevent a leak of fluid, by detecting the leak of fluid between the valve rod of a turbine control valve and the packing in a shaft seal part and automatically pressing the packing. CONSTITUTION:A cap unit 4 fitted with a valve rod 10 is provided to a valve main body 1 to fill a packing 7 in the unit 4, and a retaining member 8 capable of pressing the packing 7 is provided in the upper part of the unit 4, then a leak off pipe 18 communicated to the packing 7 is provided to the unit 4. If a leak of gas due to wearing of the packing 7 is detected by a fluid detector 19 provided to the pipe 18, an actuator 23 presses the member 8 through an operating lever 9 to tighten the packing 7 and prevent the leak, then the necessity of maintenance and inspection work can be eliminated.
Patent JP-S6459430-A (JP)
Title: Character string retrieving device
Inventor: NAKAI ISAO
IPC: G06F17/30
Filed: 1987-08-31
Abstract: PURPOSE:To easily cope with the change of an out-of-retrieval object character, by holding in advance the out-of-retrieval object character used for a system, in a work storage means, and converting the out-of-retrieval object character in a retrieval key, to a fixed pattern by using said means. CONSTITUTION:By using a fixed length/variable length don't-care character given in advance from a general purpose computer 1 for the system, the fixed length/variable length don't-care character in a retrieval key is detected, and converted to a fixed pattern. At the time of changing both characters, it will suffice that both characters given in advance to a work storage means 200 from the computer 1 are changed. In such a way, the out-of-retrieval object character in the retrieval key can be detected by using the fixed length/variable length don't-care character which has been changed, therefore, it is possible to cope therewith easily. Also, by having a retrieval object character effective bit, the retrieval in which the fixed pattern itself is used as an original meaning can also be executed.
Patent JP-S6458177-A (JP)
Title: Drive method for solid-state image pickup device
Inventor: MATSUDA YUJI
IPC: H04N5/369
Filed: 1987-08-28
Abstract: PURPOSE:To suppress the production of flicker by setting the state of pulse of each transfer gate to the same waveform between fields over a prescribed period or more before a signal charge is read. CONSTITUTION:The level of a pulse phiG11 goes to 'M', a pulse phiG12 goes to 'H', a pulse phiG13 goes to 'M' and a pulse phiG14 goes to 'L' at t=t1 in the vertical blanking period at first in the preparatory state for signal read in the 1st field. Then vertical transfer is applied between t=t3 and t=t4 and a signal is outputted from a horizontal transfer section 5 and an output section 6. The pulse phiG13 goes to 'H' at t=t6 to read a signal charge stored in a photodiode 1 located on an odd number row. As above, the pulse state in the vertical blanking is the same between fields and a pulse waveform with excellent symmetry is obtained between fields.