baber/WOPTO huggingface dataset:
Patent JP-H052780-A (JP)
Title: Production of stamper
Inventor: YOSHINO HITOSHI
IPC: B29L17/00
Filed: 1991-06-27
Abstract: PURPOSE:To uniformize a thickness by executing a polishing stage in temp. environment under which the warpage of a master disk with a stamper decreases to a specified quantity or below. CONSTITUTION:A resin film 10 of rugged patterns is formed of a resist or photosensitive resin on the surface of a substrate 11 consisting of glass, etc., polished with good flatness, by which a glass mater disk 3 is obtd. A conducting film 7 consisting of nickel, etc., is then formed on this glass master disk 3 and thereafter, electrocasting of nickel, etc., is executed up to a prescribed thickness. An electrocast film 4 to constitute a stamper is formed integrally with the conducting film 7. While the environmental temp. is adjusted in such a manner that the master disk with the stamper attains the specified warpage quantity or below, the rear surface of the electrocast film 4 is polished to a specular surface, by which the master disk 1 with the stamper is obtd. The electrocast film 4 of the master disk 1 is peeled from the glass substrate 3, by which the metallic stamper is obtd.
Patent JP-S641356-A (JP)
Title: Automatic telephone talking system
Inventor: ISONO KEINOSUKE
IPC: H04M1/275
Filed: 1987-06-24
Abstract: PURPOSE: To establish a chargeable consultation system using a simple and certain telephone system, by constituting the system in such a way that the telephone number of a solver for consultation is stored in a card and a telephone number reading machine which reads the telephone number of the card and a device which automatically connects the circuit to a solver terminal set in accordance with the read number are provided.  
     CONSTITUTION: A person who wants to hold a consultation purchases a magnetic card 2 in advance from a shop and sets the card 2 into a consultation terminal equipment 3. The terminal equipment 3 automatically reads the telephone number inputted to the card 2 and automatically calls a master computer. The master computer asks the person who wants to hold a consultation about the content of the consultation by using a synthesized voice and connects the line to the headquarter system treating the content requested by the person. The headquarter system recognizes the signal related to the ID number of the magnetic card 2 and, if the card 2 is previously, used for consultation, connects the line to the same solver terminal equipment. When the card 2 is used for the first time, the headquarter system selects a solver from vacant lines and connects the line to the selected solver. Therefore, a chargeable consultation or chargeable information collection can be performed through telephone. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5681184-A (JP)
Title: Sewage purifying filter bed utilizing kokaseki
Inventor: HARA MASATO
IPC: C02F3/06
Filed: 1979-12-03
Abstract: PURPOSE: To enhance purification efficiency by a method wherein a sprinkled filter bed having a net provided under tension to a lower part thereof to fill "KOKASEKI" (pumice stone of rhyolite, product of Niizima) and a water immersed filter bed having a net cage containing the "KOKASEKI" immersed in water are combined in  series and warm air is supplied from a bottom part to activate microorganism  activity.  
     CONSTITUTION: A sprinkled filter bed 1 having the net 5 provided under tension to the lower part thereof to fill lumps 6 of "KOKASEKI" in the interior thereof and receiving the sewage sprinkled from a water sprinkler 4 in an upper part thereof and the water immersed filter bed 2 having the net cage 8 containing the lumps of "KOKASEKI" 6 arranged in a condition immersed in water are combined in series. Moreover, the warm air warmed by a heater is supplied to the lumps of "KOKASEKI" 6 and water from air diffusing pipes 7, 9 in a bottom part of the filter beds. Therefore, water temp. is maintained at 15W25°C and microorganisms are propagated well and the active purifying action is carried out. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5491676-A (JP)
Title: Web butt joint method and device
Inventor: SHIMIZU SHIGEHISA
IPC: B65H23/192
Filed: 1977-12-28
Abstract: PURPOSE: To provide web running speed synchronizing with the cutting joint drum periphery speed for butt joining new and old webs by electric control to improve accuracy and joining speed of web.  
     CONSTITUTION: The device comprises new/old web feed section 1, cut/joint section 2 and drive control section 3. As the detector 104 detects detachment from the winding core of turret 101 of old web 102 and the joint command signal is fed, old web 203 which is placed between the end of new web 103 held with the cutting drum 203 and the cutting drums 202 and 205 is cut in overlapping them. The end point of new web 103 held with cutting drum 203 and old web 102 placed between cutting drums 202 and 205 are cut in overlapping manner. The joint tape is mounted for the joint drums 204 and 205, joining from both surfaces in butt joint condition of new/old web cutting ends. Old web 102 running speed is synchronized with the cutting drum periphery speed with the driving controller 3 to join accurately. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04357339-A (JP)
Title: Multiple disc centrifugal clutch
Inventor: NONAKA TAKESHI
IPC: F16D43/06
Filed: 1991-06-03
Abstract: PURPOSE:To make a multiple disc centrifugal clutch compact. CONSTITUTION:A pressure plate 22 to be pushed to a clutch plate 10 side by a clutch spring 18 is arranged between a moving plate 21, to which a centrifugal ball 12 contacts for engagement, and the clutch plate 10. The clutch spring 18 is interposed between the pressure plate 22 and the moving plate 21 and inside of the centrifugal ball 12 in the radial direction of a clutch. The clutch spring 18 and the centrifugal ball 12 are positioned on the concentric circle. Consequently, the number of parts to be arranged in the axial direction is reduced so as to shorten the axial dimension of the clutch.
Patent JP-H11351763-A (JP)
Title: Method and apparatus for removing condensed drain in condenser pipe group
Inventor: INOUE KOICHI
IPC: F28B9/08
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To enhance reheating deaeration effect and heat efficiency of turbine by providing a condensed drain removing plate disposed in a condenser pipe group with a drain flow-out preventing wall extending in the axial direction of pipe to a pipe supporting plate. SOLUTION: Partial cross-section of the right side face of a condensed drain removing apparatus in condenser pipe group is shown. (a) shows relative relation of a drain removing plate 3 and a drain drop preventing wall 4 at the position of a pipe supporting plate 6 schematically, (b) shows schematic view of (a) in the direction of arrow B, and (c) shows schematic view at the part C of (b). Condensed drains collected on the drain removing plate 3 flows out from a drain ejection opening to reach the surface of the pipe supporting plate 6 thence flow down on the surface of the pipe supporting plate 6. The condensed drains form a turbulent flow-down liquid film 10 due to the surface shape of the plate 6 supporting a large number of pipe groups 1 and drop down on the pipe supporting plate 6. Since contact with steam fed into a condenser is enhanced, reheating deaeration effect is enhanced.
Patent JP-H066963-A (JP)
Title: Spindle motor
Inventor: KAWASAKI SHUNICHI
IPC: H02K23/40
Filed: 1992-06-17
Abstract: PURPOSE:To provide an excellent thin spindle motor in which rotor frame also serves as a clamp magnet yoke. CONSTITUTION:A rotor frame 12 pressed from a magnetic material is press fit to a rotor shaft 1. A ring type protrusion 12a is provided on the plane part at the outside of the rotor frame 12 while a clamp magnet disc 14 is disposed on the inside of the protrusion 12a and a ring type spindle hub 13 is fixed to the outside of the protrusion 12a. Since the rotor frame 12 also serves as a clamp magnet yoke, an excellent spindle motor which is made thin by an amount corresponding to the board thickness of the clamp magnet yoke can be obtained.
Patent JP-S6219379-A (JP)
Inventor: ADACHI HIDEO
IPC: A61B17/30
Filed: 1985-07-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5492013-A (JP)
Title: Pal type color video signal reproducing system
Inventor: HIROTA AKIRA
IPC: G11B20/02
Filed: 1977-12-29
Abstract: PURPOSE: To regenerate excellent PAL type color picture signal at all times by inverting the phase of invering signal used for returning the reproduced color sub- carrier wave signal, etc. to the original band through the phase inverting circuit.  
     CONSTITUTION: The automatic phase equalizing circuit equalizes the phase of color sub-carrier wave of carrier color signal with the phase of standard signal, phase-shifts 48 the standard signal by the specified amount, is provided with a phase comparison unit which compares phases of the output signal of phase shifter with the reproduction color sub-carrier wave and detects when a signal fed into phase comparison unit in automatic phase equalizing circuit is exceeding the range of phase comparing function. It also inverts the phase of inverting signal used for returning the reproduction color sub-carrier wave or reproduction low range converting carrier color signal to the original band by phase inverting circuit 41 when the detection output of phase comparison unit 42 is applied. This invention makes it possible to always reproduce excellent PAL type color picture signal regardless of the type of phase errors. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6139744-A (JP)
Inventor: BIKUTOORU BOTORAI
IPC: H04B10/272
Filed: 1985-07-17
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-H061277-A (JP)
Title: Connected part structure of bicycle front and body frame
Inventor: MARUI KOHEI
IPC: B62K21/02
Filed: 1992-06-17
Abstract: PURPOSE:To form the connected part structure of a bicycle front fork and a body frame in such a way that the front fork does not fall easily from the frame during transportation or the like after a bicycle is assembled in the semi-completed state and packed. CONSTITUTION:A fork stay tube 10 protruding from the upper part of a front fork 1 is passed through the head pipe 20 part of a body frame, and a handle stem 3 is fittingly fixed to the outer periphery of the upper end protruding part of the fork stay tube 10. In such a bicycle, a slip-off preventing elastic ring 5 is fitted to the outer periphery of the fork stay tube 10 part protruding from the head pipe 20.
Patent JP-S5284633-A (JP)
Title: Loading control apparatus of damp car
Inventor: INAOKA MASAAKI
IPC: B60P1/04
Filed: 1975-12-29
Abstract: PURPOSE: Easily attached loading control apparatus to prevent overloading of damp car, in which load detect sensing mechanism and control electric circuit are inserted in hydraulic circuit of damp rear body inclination cylinder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5948315-A (JP)
Title: Method for sprinkling water to prevent dust from flying
Inventor: NAKAMURA YOUICHI
IPC: B65G3/02
Filed: 1982-09-13
Abstract: PURPOSE:To economically sprinkle water over a pile of powdery or granular material to prevent dust from flying, by making the quantity of the sprinkled water on and near the ridges of the top part of the pile larger than that on its lower part to control the amount of the sprinkled water depending on that of the dust. CONSTITUTION:Different nozzles 2, 2a, 3, 3a are provided for both the sides of a pile 1 of powdery or granular material. When wind blows in a direction 4, water is sprinkled centering ridge 5 of the top part of the pile through a nozzle 2 and sprinkled over the lower part of the pile through the nozzle 3. At that time, the quantity of water sprinkled through the nozzle 2 is made larger than that through the nozzle . The pile 1 is detected of its part easy for dust to fly and its other part hard for dust to fly, from the relationship between the wind speed ratio on the surface of the pile and its surface humidity corresponding to the beginning of flying of the dust, as the pile is formed. The amount of the sprinkled water is controlled, as mentioned above, depending on the easy and hard parts of the pile. this results in reducing the amount of the sprinkled water for preventing the dust from flying.
Patent JP-S643856-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TANAKA TETSURO
IPC: G11B15/675
Filed: 1987-06-25
Abstract: PURPOSE:To reduce the cost of a magnetic recording and reproducing device by providing a small-sized tape cassette adapter which has a tape drawing-out means for drawing a magnetic tape out of a small-sized tape cassette nearly along the tape traveling path of a standard tape cassette. CONSTITUTION:A rear 47 supported rotatably on the small-sized tape cassette adapter 44 incorporated in a device 1 rotates clockwise or counterclockwise according to the moving state of the adapter 44. While the adapter 44 projects partially from the device 1, a small-sized tape cassette is loaded on a loading part 46 and a button is operated, so that the adapter 44 moves back. At this time, the gear 47 of the adapter 44 is driven to rotate and then the magnetic tape 51 is drawn out of the cassette by rotary arms 49 and 50 to form nearly the same tape loop with the standard tape cassette. Therefore, a motor dedicated to tape drawing-out operation need not be provided to the small-sized tape cassette adapter.
Patent JP-H084409-A (JP)
Title: Safety device for sliding door
Inventor: OMA HAJIME
IPC: E05D13/00
Filed: 1994-06-17
Abstract: PURPOSE:To improve the handling, versatility of use and reliablity by pivotally supporting a stopper member to a fitting base so as to be rotatable in a specified range, locking the stopper member onto the base side in the closed state of a sliding door while releasing the lock automatically in the opened state. CONSTITUTION:In the closed state of a sliding door 24, a push block 21 presses a stopper member 3 upward, and a tracing pin 10 slides to the escape part of a cam groove 13. The sliding door 24 is then opened to remove the push block 21 from the stopper member 3 and to remove the tracing pin 10 from the cam groove 13 by the energization of the coil spring 4 of the stopper member 3. The stopper member 3 is rotated around shafts 6, 7 as fulcrums and positioned between the side edge part of a sliding door frame 25 and the side edge part of a fixed window frame 27. Accordingly, even when the sliding door 24 in the open state, for instance, is closed with force, the sliding door 24 maintains a gap, equivalent to the breadth of the stopper member 3, to the side edge part by the stopper member 3. The movement of the sliding door 24 in the same direction is impeded so as to automatically obtain finger pinching preventing action.
Patent JP-H0715912-A (JP)
Title: Spindle motor
Inventor: IWASAKI KUNIYASU
IPC: H02K21/22
Filed: 1993-06-29
Abstract: PURPOSE:To absorb and lighten the vibration generated by magnetic interaction at rotation by providing a shock absorbing sheet at one place at least between a magnetic disc and a spacer interposed between magnetic discs. CONSTITUTION:Vibration absorbing sheets 40a and 40d are provided, respectively, between a bracket 22 and a mounting base 34, between a magnetic disc 31 and a rotating member 21, and between the magnetic disc 31 and a clamp 31. Hereby, the viscous elastic members of the vibration absorbing sheets 40a-40d absorb and lighten the vibration generated by the attraction and repulsion working on a stator core 25 and a rotor magnet 28, whereby they prevent the occurrence of noise, and also prevent the generated vibration from being propagated to the side of the mounting base 34. Moreover, they can prevent the generated vibration from being propagated to the side of the magnetic disc, and also absorb the vibration generated on the side of the rotating magnetic disc 31 likewise, whereby they can prevent the vibration being propagated from the side of the rotating member 21 to the side of a static member 20.
Patent JP-S5681301-A (JP)
Title: Oligostarch ester/ethylene oxide adduct and surfactant comprising the same
Inventor: ISHIGAMI YUTAKA
IPC: C08B31/16
Filed: 1979-12-05
Abstract: PURPOSE: To improve the solubilizng power, emulsifying power, dispersing power, etc., of titled adduct, by esterifying a portion of the free hydroxyl groups of glucose units with acyl groups containing an aliphatic hydrocarbon chain, and adding ethylene oxide to a different portion of the free hydroxyl groups.  
     CONSTITUTION: An oligostarch, polymerization degree of glucose units 2W40, on average, is employed as a starting material. A portion (0.01W0.5, on average, per 3 free hydroxyl groups in the glucose units) of the hydroxyl groups in this starting material are esterified with acyl groups having a C 5 WC 19  aliphatic hydrocarbon chain, and at the same time, 0.3W2.0mol glucose unit, of ethylene oxide is added to the remaining free hydroxyl groups. The oligostarch ester/ethyelen oxide adduct thus perpared has excellent solubilizing power, emulsifying power, dispersing power and rust-inhibiting power, and is acid-resistant, alkali-resistant and less toxic. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5491372-A (JP)
Title: No-load calendar structure
Inventor: IWAMOTO KOUJI
IPC: G04B19/24
Filed: 1977-12-28
Abstract: PURPOSE: To make it possible to quickly correct the calendar by imparting a spring action to a clendar driving ratchet wheel, which is operative to position and fix the position of a calender display wheel, thereby to make use of the elastic deformation.  
     CONSTITUTION: A calender driving ratchet wheel 5 has its deddendum so narrowed in its section as to have a spring action. the ratchet wheel 5 is formed at its tooth with an inclined surfacde 5a. When the calendar is to be corrected, the tooth of a calendar display wheel 6 rides upon the inclined surface 5a of the wheel 5 to elastically deform the same downwardly, thus quickly correcting the calender. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H117391-A (JP)
Title: Software managing device
Inventor: ITO MASAAKI
IPC: G06F13/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To solve inability of concentrated management of software stored by each computer in a network system. SOLUTION: In the network system constituted of a managing system 2, plural distribution servers 18 and plural end computers 30, system information regarding the distribution servers 18 and the end computers 30 and information regarding software to be transferred with the end computers 30 stored in the distribution server 18 and software stored in the end computers 30 are held in a storage device 17 of the managing system 2. The concentrated management of the software in each computer in the network system is performed by managing transfer of the software and a storage state of the software in the managing system based on these pieces of the system information and software information.
Patent JP-S6313265-A (JP)
Title: Lithium secondary battery
Inventor: YOSHIMITSU KAZUMI
IPC: H01M4/40
Filed: 1986-07-04
Abstract: PURPOSE:To increase charge-discharge performance by alloying lithium with an aluminium-bismuth alloy and using in a negative electrode. CONSTITUTION:Two lithium sheets and an aluminium-bismuth alloy containing 1wt% bismuth are used as negative material. A lithium sheet 3a, an aluminium- bismuth sheet 3b, and a lithium sheet 3c are placed in order inside a negative can 1, and a battery is assembled in a regular way. The lithium sheets 3a, 3c and the aluminium-bismuth alloy sheet 3b are electrochemically alloyed under the existence of electrolyte to form a negative electrode 3. Thereby, a lithium secondary battery having excellent charge-discharge cycle performance can be obtained.
Patent JP-H079581-A (JP)
Title: Continuous heat treatment of composite tape
Inventor: MIYAGAWA MASABUMI
IPC: B29C71/02
Filed: 1993-06-29
Abstract: PURPOSE:To prevent the curling of a tape due to the evaporation of a solvent and the difference in the coefficient of thermal expansion between respective layers and to apply heat treatment with good productivity and yield by winding a composite tape around a cylindrical body in a heating and drying oven to provide curvature thereto and passing the composite tape through the heating and drying oven accompanied by the rotation of the cylindrical body to apply heat treatment thereto. CONSTITUTION:In the heat treatment of a composite tape consisting of films or foils composed of two or more kinds of different material qualities, for example, consisting of a copper foil and a polyamic acid film, the flexible composite tape is spirally wound around the cylindrical body rotating in the heating and drying oven to apply curvature to the tape and passed through the heating and drying oven accompanied by the rotation of the cylindrical body to be continuously heat-treated. Herein, a guide is pref. provided to the rotating cylindrical body so that the composite tape advances regularly and spirally. The diameter of the cylindrical body is pref. set to about 0.5-10 times the width of the tape to be heat-treated in order to prevent the remaining of strain in the composite tape and the curling of the tape.
Patent JP-H0449008-A (JP)
Title: Manufacture of reticulate molded form-reinforced inorganic molded form
Inventor: INABA SHINICHI
IPC: E04C5/07
Filed: 1990-06-19
Abstract: PURPOSE:To manufacture a reticulate molded form-reinforced inorganic molded form having a desired shape easily by a method wherein a reticulate fiber structure is impregnated with a curable resin, cured, heated at the softening point or higher of the resin and deformed, cooled and solidified and placed in an inorganic material and cured. CONSTITUTION:A reticulate fiber structure is impregnated with a curable resin, and the curable resin is cured. A woven fabric, a knitted web, a nonwoven fabric, etc. or a perforated mesh article can be used as the reticulate type of fibers, and various types from simple articles, in which long fibers are crossed at right angles singly and intersections are bonded with a resin, to a leno woven fabric can be employed. The cured resin is used as an impregnating resin. A C stage compound, in which fluidity is lost by heating, is employed in the extent of curing. A reticulate molded form is heated at the softening point or higher of the cured resin, and deformed. The molded form is cooled at a temperature lower than the softening point of the cured resin, and the resin is solidified. The molded form is placed in a curable inorganic material, and the curable inorganic material is cured. Since the inorganic curing material can prevent the recovery of deformation, the grind, etc. of cements and a calcium silicate compound are used.
Patent JP-H1011159-A (JP)
Title: Reactive power controller
Inventor: HAMANO AKIHIRO
IPC: G05F1/70
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent phase modifying equipment from being powered ON at the same time irrelevantly to whether an AC power source system is separated or not by setting a set value differently by the polarities when a signal for pattern control is generated by comparing DC transmit electric power with the arbitrary set value. SOLUTION: The phase modifying equipment which consist of two bipolar lines and are provided by the polarities are brought under pattern control according to the DC transmit electric power so as to compensate reactive electric power consumed by an AC/DC converter. Here, substracters 50a and 50b calculate differences Pa' and Pb' between DC transmit electric power values Pa and Pb and set values P1 and P2, required reactive power detecting circuits 20a and 20b calculates the values Qa and Qb of reactive power generated by the converter from the differences Pa' and Pb', and phase modifying control circuits 40a and 40b control the respective phase modifying equipments. Then the set value P1 and P2 are set to different values by the polarities.  Consequently, control patterns are given equivalently by the difference and the phase modifying equipment can be prevented from being powered ON at the same time.