baber/WOPTO huggingface dataset:
Patent JP-S62269848-A (JP)
Title: Image forming device
Inventor: KAGAYA KOJI
IPC: B65H31/00
Filed: 1986-05-15
Abstract: PURPOSE:To simplify constitution and cut cost and permit the certain drive by screwing a connection part with a shaft and transferring the connection part by the normal and reverse revolution of the shaft and moving a receiving board in reciprocation, thus avoiding the need of a clutch mechanism. CONSTITUTION:When a prescribed number of sheets of paper after copying are collected into a paper discharge tray, an operation instruction is provided for the driving motor 55 of a jogger, and the jogger is normally revolution- driven, and a spiral shaft 58 is revolved normally, and a transfer element 59 is shifted by a prescribed quantity in the direction of arrow (a), and the paper discharge tray is stopped after the detection of the tongue piece by the second detector 75b. When a prescribed number of paper sheets after image formation are collected, the spiral shaft 58 is revolved reversely, and the transfer element 59 is shifted by a prescribed distance in the direction of arrow (b), and the paper discharge tray is stroped by the detection by the first detector 75a. Since the paper discharge tray is moved in reciprocation by the normal and reverse revolution of the spiral shaft 58a, the need of clutch mechanism etc. can be avoided, and the simple constitution is permitted, and cost can be cut, and certain drive is secured.
Patent JP-S5444715-A (JP)
Title: Speed control system for long shaft mechanical drive system motor
Inventor: MIURA KEIICHI
IPC: H02P25/098
Filed: 1977-09-14
Abstract: PURPOSE: To eliminate mutual interference between a shaft vibration system and a speed control system by feeding back the x output of a speed detector provided on each node in a long shaft mechanical drive system after removal of plural mode shaft torsional vibration components.  
     CONSTITUTION: When making speed control of a drive system having coupling, shaft, transmission and so forth as motor torque transmission mechanism, shaft torsional vibration components in a plurality of modes are removed from the outputs of tach-generators PG provided on respective nodes 1, 2 and 3 in the shaft system to derive a speed signal not containing any shaft torsional variation component, and the speed signal obained in this operation is fed back to the speed control system. Thus, it is possible to remove a plurality of given vibration components undesired for the control system, so that it is possible to effect steady control and increase the response frequency. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5235031-A (JP)
Title: Clutch and brake controlling mechanism for vehicles
Inventor: HAMADA SHINICHI
IPC: B60W10/18
Filed: 1975-09-12
Abstract: PURPOSE: To provide a clutch and brake controlling mechanism, which is provided with a timing regulating device so that proper operation of clutch and brake can be achieved in accordance with various conditions under which a vehicle is conducted, for example, when conducting it at a high speed, on a slope or in a narrow space. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60254429-A (JP)
Title: Optical disk
Inventor: SAKATA AKIHIRO
IPC: G11B7/24
Filed: 1984-05-31
Abstract: PURPOSE:To indicate the diameter or track shape of a disk by means of the difference in the interval of plural marks, by providing the optically identifiable plural marks annularly over the almost all periphery of the disk at prescribed intervals. CONSTITUTION:Marks 17 are recorded at a fixed cycle over the entire periphery of a disk except one section. The section 18 where no mark is recorded is used for indicating a reference position and an integer number of marks is omitted in the section 18. When, for example, a total of 50 pieces of marks 17 are provided in one round (it is presumed that the mark 17 is provided in the section 18 also) and the rotating speed of the disk is 30rpm, the frequency of detected discriminating marks becomes 1.5kHz. When a device is fitted to a disk provided with 50 pieces of marks in one round, a filter having a cut-off frequency which sufficiently pass 1.5kHz is installed to the AC connecting section and the turning frequency of a tuning circuit is necessarily set to 1.5kHz. When a disk provided with a different number of marks is loaded onto the device, the voltage at the input side of a level comparator 23 is lowered below a reference voltage and the output becomes the reverse to the suitable disk, and thus, the disk can be identified as an unsuitable disk.
Patent JP-S5813854-A (JP)
Inventor: EKUMA SHINICHI
IPC: E04D13/072
Filed: 1981-07-15
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-S61270458-A (JP)
Inventor: MIKITANI TOSHIO
IPC: E04G21/06
Filed: 1985-05-24
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-H09296501-A (JP)
Title: Existing waterway inner surface reinforcing unit and reinforcing construction method
Inventor: KAWACHI HIDEJI
IPC: E02B5/02
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To simplify reinforcing and repairing work in a waterway and suppress the lowering of flow caused by this reinforcement and repair. SOLUTION: A reinforcing unit 1 is mounted on a rail 41 in a waterway 40 and moved into a specified position in the waterway, and bolts 23 are operated from the inside to fix the reinforcing unit 1 into the waterway 40 in the prop form to the inner surface circumference of the waterway 40. Work of fixing the reinforcing unit 1 into the waterway 40 is repeated to connect the required number of reinforcing units 1 in regular order, and mortar is placed between the outer surface, of the respective connected units 1 and the inner surface of the waterway 40. The reinforcing unit 1 is formed of a reinforcing cylindrical body with its sectional form shaped along the inner surface of the waterway 40.  This reinforcing cylindrical body has the inner surface formed of a panel 3 smaller in the coefficient of roughness than the inner surface of the waterway 40, and concrete with reinforcing bars embedded is formed on the back face of the panel 3. The reinforcing cylindrical body us provided with the bolts 23 that can be operated from the inside. Water flows easily because of the slipperiness of the panel 3, and the decrease of flow can be suppressed even though the cross section of the waterway 40 is reduced.
Patent JP-H06325827-A (JP)
Title: Shield connector
Inventor: ONODA KATSUHIKO
IPC: H01R13/648
Filed: 1993-05-13
Abstract: PURPOSE:To improve a shielding characteristic by providing plural earth paths for shielding metallic shell in connecting connectors together. CONSTITUTION:In a shield connector 1, a metallic shell 4, which is connected to a shield electrical wire 18, for shielding is provided in one connector 5 while a connecting shell 31 to the metallic shell 4 is provided in the other connector 7, and the connecting shell 31 is connected with a circuit board 6. A spring piece 11 for contact is provided in the metallic shell 4, while a conductive part 32 for earth to the spring piece 11 for contact is provided in the circuit board 6.
Patent JP-S5820607-A (JP)
Inventor: IWAMURA TAIZOU
IPC: B65D75/30
Filed: 1981-07-17
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-S5539231-A (JP)
Title: Forming method for colloid of water insoluble solid substance
Inventor: NIIMURA MITSUHARU
IPC: B01F3/12
Filed: 1978-09-13
Abstract: PURPOSE:To efficiently disperse the solid substance so as to form the stable colliod with fine granules, by including the water insoluble substance like as the water insoluble dyestuff, pigment, etc., in the mixed solution consisting of water, the water miscible organic solvent and the nonionic surface active agent, and by irradiating this mixed solution with the ultrasonic wave of specified frequency at a specified output. CONSTITUTION:The water insoluble dyestuff, pigment, metal salts, etc., is added to the mixed solution consisting of water, the water miscible organic solvent (ethyleneglycol, for example), and the nonionic surface active agent as the protective colloid (polyoxyethylene alkylether, for example). Then, the ultrasonic wave of frequency 15-100kHz is irradiated on this mixed solution at the output more than 30W/cm<2> per 1l of this solution. According to this method, the water insoluble solid makes fine granules of diameter 0.1-1mu, so that the stable colloid can be obtained.
Patent JP-2000303623-A (JP)
Title: Repair method of roof
Inventor: KARATSU KAZUYOSHI
IPC: E04D1/34
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent rainwater leakage by applying an adhesive in between at least upper and lower roof members and then applying a paint on the entire roof. SOLUTION: Roof members 12 such as a colony for instance or the like are laid longitudinally and latitudinally on roof foundation members such as timber to constitute a roof. When repairing the roof, the roof members are cleaned and dust accumulated on the roof members 12 is removed. Then, an adhesive 14 is applied in between the upper and lower roof members 12. When required, the adhesive is applied also in between the laterally adjacent roof members 12. Since the roof member 12 itself is scraped and gets thin when removing dust in the cleaning of the roof members 12, a reinforcing material such as cement filler for instance or the like having substantially the same quality with the colony is filled on the whole face excepting the applied area of the adhesive and then, a paint 20 is applied on the entire roof. Further, besides it, this method is adapted for a building newly erected to reinforce the roof. In this way, rainwater leakage can be prevented and roof members can be reinforced.
Patent JP-S5337483-A (JP)
Title: Radiation monitoring device
Inventor: OOGUSHI AKIRA
IPC: G21C17/02
Filed: 1976-09-20
Abstract: PURPOSE: Accuracy is enhanced by providing a means of reducing the quantity of radiation being applied to a radiation detector for the radiation being radiated from the radioactive substance on the wall surface other than the wall surface which becomes the transmission window of radiation in piping. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01285528-A (JP)
Title: Dish-shaped molded vessel piling device
Inventor: HASHIMOTO AZUMA
IPC: B65H1/14
Filed: 1988-05-09
Abstract: PURPOSE:To contrive the elimination or the reduction of labor for work of lowering a laminated tray by laminating the tray, conveyed from a manufacturing device, in an erected condition on a supporting bed and collectively lowering the tray, in the case of a piling device for the pulp molded tray containing an egg or the like. CONSTITUTION:A tray 4, successively discharged from a tray manufacturing device, is supported in an erected condition on a conveyer 2 successively conveyed in that condition and stopped by a stopper in a final end part, and the tray 4 is extruded sideward by forwardly moving a reciprocating plate 5. The tray 4 on a supporting bed 6 supports the erected condition by a back surface receiving plate 7, and the reciprocating plate 5 moves returning, repeating action of extruding the next tray sideward. A receiving plate 7 laminates the sliding tray 4 in a fixed quantity on the supporting bed 6. Thereafter, the receiving plate 7 is lifted sliding in extruding and opposite directions and lowering in the original position, further similar action is repeated. After the receiving plate 7 is lifted, the fixed quantity laminated tray 4 is lowered from the bed 6 by a tray front surface extruding plate 9, performing tieing.
Patent JP-H05282597-A (JP)
Title: Fireplug warning system for vehicle
IPC: G10L25/00
Filed: 1992-04-02
Abstract: PURPOSE:To surely utilize a fireplug embedded under a road and to smoothly execute fire extinguishing work by giving an alarm to a vehicle which is illegally parking in the neighborhood of the fireplug and decreasing illegal parking within a no parking area in the neighborhood of the fireplug. CONSTITUTION:A sign pillar 5 is provided beside the fireplug 2 embedded under the road. A detecting device for detecting the vehicle which is located within a prescribed range with the fireplug as a center is fitted on the pillar 5. A timer circuit for measuring time while the vehicle is located within the detection area of the detecting device is provided. Voice data concerning warning information is stored in a storage material. When the measured value of the timer circuit exceeds a prescribed value, a control means judges that the vehicle is parking in the neighborhood of the fireplug so that voice data is accessed from the storage material and warning information is voice-outputted from a voice output device.
Patent JP-H07292886-A (JP)
Title: Gutter unit and method for constructing horizontal gutter of non-snow-falling roof using gutter unit
Inventor: TOKUMURA AKIRA
IPC: E04D13/04
Filed: 1994-04-27
Abstract: PURPOSE:To enable the shortening of the construction time of a horizontal gutter for a non-snow-falling roof and the simplification of the work, and to accomodate a gutter unit to industrialization. CONSTITUTION:A gutter unit 10 has a gutter body 20 assembled in a recessed- shaped box body, in which an upper section is opened, a heat-insulating material 30 mounted into the gutter body 20 while covering an internal surface with the exception of both end sections, a fitting 42 installed while being projected in the longitudinal direction at one end section of the gutter body 20, and a fitting 44 set up near the center, and the fittings are composed of fittings 40 stretched and mounted on the outer circumference of the gutter body 20 respectively. Roof mounting sections 46 projected and formed in a flange shape from the edge sections of the gutter body 20 are formed at both end sections of the fittings 40. The gutter unit 10 is installed into a bottom opening as a clearance among roof panels lowered and inclined from the opposed external walls of a non-snow-falling roof lowered and tilted toward the central section of a building from the external walls, and a horizontal gutter is formed in the bottom section of the non-snow-falling roof.
Patent JP-H08281960-A (JP)
Title: Ink jet recording head
Inventor: KAWAI JUN
IPC: B41J2/16
Filed: 1995-04-13
Abstract: PURPOSE: To provide a normal discharge state without crosstalk by providing a part for preventing the diffusion of a load to be applied to bring two members into close contact to be connected at the part except an ink channel. CONSTITUTION: Non-connecting parts with a first member or ink liquid passage walls having weak contact force are provided at both end faces. Thus, the dispersion of the load applied to bring the first member into close contact with a second member to be connected is prevented, a suitable load can be hence applied to a discharge nozzle, and the load per unit area is not raised more than required. Therefore, the warpage of a top plate generated at the time of molding is corrected by the load of the necessary minimum limit to obtain the optimum contact state of the first member with the second member, and printing of high quality level can be performed in a normal discharge state without crosstalk. More particularly, at the connecting surface of the top plate 300 of a discharge port forming member, a trapezoidal groove is connected to a heater board 100 to form a nozzle 11.
Patent JP-H09296324-A (JP)
Title: Core-sheath type conjugated fiber comprising molten liquid crystalline polyester and its production
Inventor: KISHINO YOSHIO
IPC: D01D5/34
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To produce the subject fiber, hardly causing interfacial peeling, excellent in fatigue resistance, having a high tenacity and elongation and suitable in the field of industrial materials by mixing a core component with a sheath component in the interface between the core and sheath components. SOLUTION: This core-sheath type conjugated fiber is obtained by carrying out a method for forming a composite stream containing a molten liquid crystalline polyester (polymer A) and a flexible thermoplastic polymer (polymer B), then passing the formed composite stream through a fluctuation-forming layer and thereby mixing the polymers A with B in the interface between the core and the sheath components, etc. The polymers A and B are kept in a state thereof complicatedly and randomly entangled in the interface between the core and sheath components in the core-sheath conjugated fiber. The sheath component is preferably formed into an island-in-sea structure in which a molten liquid crystalline polyester (polymer C) is blended with the polymer B and the tenacity of the sheath component is preferably raised to enhance the adhesion of the sheath to the core components.
Patent JP-S5738267-A (JP)
Title: Method of braking linear materials and device therefor
Inventor: FUNASUGI RIKIO
IPC: B65H51/14
Filed: 1980-08-15
Abstract: PURPOSE: To make it possible to move a linear material at a predetermined set speed and further elongate it at a predetermined tension degree by linearly and unitarily moving the linear material in a state of winding the linear material at a predetermined number of winding and gripping the same.  
     CONSTITUTION: When the tension strength of a linear material 2 and its lefthand moving speed increases, a left ward braking force corresponding to the speed variation automatically generated at a braking machine 19 used as a torque motor. Then, a left ward rotational speed of a braking ring 6 around which a braking rope 8 is wound is lowered, and the braking rope 8, and the left ward moving speed of the linear material 2 moving unitarily there with is lowered. Furthermore, conversely, when the tension strength of the linear material 2 is reduced and its leftward moving speed is reduced, the braking force of the braking machine 19 is lowered, and the braking force acting on the braking rope becomes small to restore the left ward moving speed of the linear material 2 to a predetermined value. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6016635-A (JP)
Inventor: YAMAGUCHI KOUJI
IPC: E04B1/343
Filed: 1984-05-31
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-S5814351-A (JP)
Title: Cassette tape recorder
Inventor: SHINOHARA ISAO
IPC: G11B15/44
Filed: 1981-07-17
Abstract: PURPOSE:To reduce the power consumption of a driving means and stabilize the contact between a head and a tape with a simple constitution, by giving a load to one of two pinch rollers by a switching means when the tape is run. CONSTITUTION:In the position where a driving rod 24 brings a head 17 into contact with a tape, a normal/reverse rotation lever 29 operates a pressing spring 35 so that a pinch roller 34 is pressed to a capstan 2, and a pinch roller 38 is separated from a capstan 5, and a pressing spring 39 is made unoperated, and the tape is run under this state. In the position where the rod 24 brings the head 21 into contact with the tape, the pressing spring 39 is so operated that the pinch roller 38 is pressed to the capstan 5, and the pinch roller 34 is separated from the capstan 2, and the pressing spring 35 is made unoperated, and the tape is run under this state. These running operations are switched by a changeover lever 49.
Patent JP-H05308712-A (JP)
Title: Relay set-value setter and protective relay device
Inventor: TSUNODA MASAYUKI
IPC: H02H3/02
Filed: 1992-05-01
Abstract: PURPOSE:To decide whether or not a numeric value input by an operator is kept within a tolerance simply by displaying the tolerance of a set value and newly inputted set value on a display screen. CONSTITUTION:A set-value changing screen 71 displays the tolerance of set value for every set value. When the minimum value of a tolerance is sixty and the maximum value is one hundred and ten, digit frames 74a, 74b, 74c are displayed in a setting display area 74 because the number of digits is three. The numbers, which can be set, of each digit of a tolerance setting are indicated successively in an input number display area (IA) 75 at every digit. The numbers taken in an uppermost digit are 0 and 1 at that time. When 0 is selected as the uppermost digit, the digit frames 74b, 74c are displayed. The number 6-9, which can be set, of No. 2 digit are displayed in the IA 75, and the number is displayed in the digit frame 74b when 7 is selected. The numbers 0-9, which can be set, of No. 3 digit are indicated in the IA 75, and the number is displayed in the digit frame 74c when 5 is selected. Whether or not newly set value satisfy the tolerance is decided.
Patent JP-H10298459-A (JP)
Title: Antimicrobial coating material
Inventor: OKAMOTO HIROSHI
IPC: C09D7/12
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial deodorizing coating material which does not cause allergies, exhibits high sterilizing effects and safety, does not adversely affect human bodies and the living environments, and can be used satisfactorily in sick-house applications by incorporating a film-forming component and tea or a tea component into the same. SOLUTION: This coating material contains a film-forming component [such as a drying oil (e.g. linseed oil), an improved drying oil (e.g. maleic oil), a liq. synthetic resin (e.g. an unsatd. polyester), a natural phenol (e.g. raw urushi), a natural resin (e.g. rosin), a processed resin (e.g. ester gum), a solid synthetic resin (e.g. an alkyd resin), a cellulose deriv. (e.g. nitrocellulose), a rubber deriv. (e.g. a chlorinated rubber), or a water-soluble binder (e.g. casein)] and pulverized tea or a tea component (e.g. tea catechin. tea saponin, or tea tannin). A tea powder or a tea component is incorporated as an antimicrobial agent in an amt. of 1.0 wt.%, pref. 2.0-5.0 wt.%, of the film-forming component.
Patent JP-S60255450-A (JP)
Title: Printing machine
Inventor: MURATA MITSURU
IPC: B41J2/51
Filed: 1984-06-01
Abstract: PURPOSE:To make both uses for an electronic typewriter and a printer possible, by a method wherein when the letter given from the outside is printed, the head is moved by a pitch longer than that when the letter designated from a key input means is printed. CONSTITUTION:When a printing machine is used as typewriter, the movement and printing of a head 4 are repeated 9 times of 1-9 by a fixed pitch P1 according to the output of font ROM8. When the printing machine is used as a printer, one letter is printed by only repeating the movement and printing of the head 5 times of 1-5 by a pitch P2 according to the output of ROM9, and the speed of printing is raised.
Patent JP-H11290292-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: SAITO YASUMASA
IPC: A61B5/055
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To stably supply a reference clock and a synchronous clock of a sequencer for controlling the sequence of an MRI apparatus free from the ON or OFF state of a transmission system power source. SOLUTION: A clock generation part of a sequencer is provided with a voltage control oscillator(VCO) and PPL(phase synchronization loop) circuit and when no clock is supplied from a transmitting system 4, the voltage control oscillator(VCO). works to supply a clock to an MPU of a sequencer by a self- running frequency. When the supply of the clock proceeds, the PPL circuit controls the voltage of the voltage control oscillator to synchronize a reference clock from the transmitting system 4 and thus, a clock synchronous with the clock of the transmitting system 4 is supplied to the MPU of the sequencer.
Patent JP-S5339514-A (JP)
Title: Installation structure of circular tank
Inventor: SUEISHI MINORU
IPC: F17C13/08
Filed: 1976-09-22
Abstract: PURPOSE:To make the absorption of expansion and contraction of tank in keeping with temperature change possible by fitting a ring, to shell wall side part at center part of tank body, with monoblock formed outer peripheral frange which is placed on skirt provided to hull, etc.