baber/WOPTO huggingface dataset:
Patent JP-H0810082-A (JP)
Title: Seat reclining device
Inventor: HOSHIHARA NAOAKI
IPC: A47C1/025
Filed: 1994-06-30
Abstract: PURPOSE:To downsize an upper arm, and to simplify its structure by improving a means for fitting a spiral spring for energizing a seat back and an upper arm to the forward reclining direction. CONSTITUTION:A bracket 23, which passes through a rotary shaft 3 and which is fixed to a lower arm 2, is provided between an operating lever 24 and a lower arm 2, and one end of a spiral spring 25 is locked with one of a pair of projecting pieces 22 of the bracket 23, and the other end is locked with an upper arm 4. Furthermore, a spring 28 for energizing the operating lever 24 is provided inside of the projecting pieces 22, 22.
Patent JP-H0724844-A (JP)
Title: Method and apparatus for vulcanizing tire
Inventor: MATSUO TATSUO
IPC: B29K21/00
Filed: 1993-07-09
Abstract: PURPOSE:To reduce a load of a conveying truck as a whole and to improve a vulcanizing efficiency of a tire by a smooth continuous use by sequentially repeatedly removing, carrying out a vulcanized tire and then bringing to assembly a crude tire. CONSTITUTION:A crude tire is sent to a control center 3 by a bringing lift 4, assembled in a split mold on a mold truck, the mold is reassembled, the mold truck is then sent to a transfer route end 7, and the split mold is brought to a vulcanizer 6 by crane conveying. After vulcanizing, the split mold conveyed from the vulcanizer 6 is reversely transferred to the mold truck 8 at the end 7, returned to the center 3, disassembled in the center 3, the vulcanized tire is released from the split mold 9, and sent by a conveying lift 5. In the case of reassembling, a crude tire 10 in the mold 9 is brought by the lift 4 moved together with an upper side cover 9a of the mold 9 to a right side.
Patent JP-H0459254-A (JP)
Title: Ink-jet recording device
Inventor: KINOSHITA SATOSHI
IPC: B41J2/055
Filed: 1990-06-28
Abstract: PURPOSE:To make stabilized, desirable shape ensured for a section of an ink supply port which is greatly influential to the flying characteristic of ink by a method wherein gaps for gathering of adhesive agent in sectional shape having the sectional area prepared within a specified range are provided on boundary surface to which a thin plate is bonded on both sides of a passage of a head substrate. CONSTITUTION:In an ink-jet recording device in a structure where a passage of a head substrate 1 is sealed up with a high polymer thin plate 8 that is bonded with an adhesive to the substrate 1 made of high polymer material, gaps 11 for gathering of adhesive in sectional area ranging from above 15mum<2> to below 500mum<2> are provided on both sides on the sectional shape of the passage of the substrate whereto the thin plate 8 is bonded. In other words, the sectional shape of an ink supply port 3 of the head substrate 1 is provided with the gaps 11 in 5mum width and in 5mum depth provided on both sides of bonding surface 9 to which the thin plate 8 is bonded. In this case, the sectional area of each of the gaps 11 becomes 25mum<2>. Surpuls adhesive 12 is gathered to the gaps 11, and thereby the sectional shape of the ink supply port 3 can be maintained in stabilized form even after the thin plate 8 is bonded to the substrate 1.
Patent JP-H0456695-A (JP)
Title: Sail operation support method of yacht and device therefor
Inventor: NAGAMI YOSHIHIRO
IPC: B63H9/06
Filed: 1990-06-27
Abstract: PURPOSE:To perform the operation of a sail easily and appropriately without requiring skill by monitoring the state of the sail constantly by monitor cameras, and operating the sail in such a way as to be close to the form of the target data, which is the most desirable form of the sail. CONSTITUTION:An arm 20 protruding both sideways is provided at the upper end part of a mast 2 erected on the boat centerline on the deck 11 of a boat body l, and a pair of monitor cameras 5 for monitoring speed stripes 51-53 described on the respective side faces of a main sail 3 are fitted to the tip part of this arm 20. A pair of monitor cameras 6 for monitoring the respective side faces of a jib sail 4 are also disposed on the deck 11. On the other hand, the most desirable form of the sail in the respective speed stripe 51-53 positions corresponding to one wind direction, wind speed, boat speed, and the like are set as the target curves (target data). The present sail form obtained from the respective monitor cameras 5, 6 is compared to the form of the target data, and a manipulator operates the sail accordingly.
Patent JP-H11344216-A (JP)
Title: Combustion equipment
Inventor: TAKEDA HIDEKAZU
IPC: F23N1/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To make common parts of burners for high and low calorific power fuel gases and facilitate remodeling them. SOLUTION: This combustion equipment comprises a cylindrical gas volume adjuster 2 for adjusting the volume of fuel gas supplied to a main channel to a burner 11 by manual turning operation and a bypass channel which branches from the main channel and joins it again in a cylinder of the gas volume adjuster 2. When the fuel gas is of a high calorific power, the gas volume adjuster 2 comprises a through hole 2e for adjusting the channel opening on the upstream-side cylindrical surface thereof with respect to the main channel and a gas volume increasing governor 1 for temporarily increasing the volume of fuel gas supplied to the bypass channel at the time of ignition to reduce purge time.  When the fuel gas is of a low calorific power, the gas volume adjuster 2 is exchanged with a gas volume adjuster having a through hole for adjusting the channel opening on the downstream-side cylindrical surface thereof with respect to the main channel and the gas volume increasing governor 1 is exchanged with a gas volume governor for limiting the gas pressure within a predetermined value.
Patent JP-H0729054-A (JP)
Title: Article storage device for automatic vending machine
Inventor: MATSUDA TETSUO
IPC: G07F9/10
Filed: 1993-07-09
Abstract: PURPOSE:To provide a commodity storage device of an automatic vending machine, which can securely sell a commodity even if it is not covered by a moisture-proof film. CONSTITUTION:A guide surface 10 which is bent so that it inclines to the direction of commodity insertion from a product storage port 3a is formed at the intermediate part of a left side board 8a in a commodity storage column 3 formed by two side boards 8a and 8b and a back board 8c. A shift side board 9 where an abutting part 9a is formed at the rear part is arranged at the internal side of the first half part of the right side board 8b while energized toward the left side board 8a by a spring 12. The commodities pushed into the rear part of the commodity storage column 3 in a piled state are pressed to the back board 8c by the abutting part 9a of the shift side board 9, and the commodities stored in the front part of the commodity storage column 3 in the piled state are pressed to the left side board 8a in a state where they reced to the commodity storage port 3a-side along the guide surface 10 by the shift side board 9. Then, the commodities stored at the rear part and the products stored in the front part are separately stored.
Patent JP-H119517-A (JP)
Title: Suction port body of electric vacuum cleaner
Inventor: SATO TAKESHI
IPC: A47L9/02
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To enable free operation in response to the motion of the hand of the user without holding an extension pipe and moreover, cleaning neatly with a good touch by a method wherein a suction body is inserted into a breathable bag body allowing insertion of a hand and the suction port body is linked to a hose for sucking air to suck air through the bag body. SOLUTION: A bendable hose 3 is disposed at a suction port body 2 and detachably mounted on a hose connection part 1a of a dust collection chamber in the body 1 of an electric vacuum cleaner. A cylindrical hollow body 4 is integrally formed at the tip part of the hose 3 of the suction port body 2 and the hose 3 is made to communicate with the inside of the hollow body 4. Then, the hose 3 is formed into a bellows and made movable freely following up the motion of the hand. A tube 5 protruding from the hollow body 4 is made up of a hollow tube or the like, for example, made of polyethylene to be movable softly in response to the bending or opening of the fingers of the user. Moreover, the tube 5 is inserted into a finger part 7 of a glove 6 comprising a coarse-grained paper, coarsely knitted cloth, an unwoven cloth or the like.
Patent JP-H0335610-A (JP)
Title: Output circuit for right-angle phase shift signal
Inventor: NISHIJIMA KAZUNORI
IPC: H03H11/16
Filed: 1989-06-30
Abstract: PURPOSE:To obtain a highly precise right-angle phase shift output without being affected by a temperature change by changing the phase difference of an input signal and an output signal at about 90 deg. and feeding back the phase difference signal of both outputs to a second phase shift circuit. CONSTITUTION:The phase difference of both outputs is changed at about 90 deg. by phase-shifting the output of a first or second differential amplifier by the second phase shift circuit. The phase difference of two outputs which pass through the second phase shift circuit is detected in a phase detection circuit 117 and an amount deviated from 90 deg. is outputted as a phase error. The output is smoothed in a low pass filter 118, is amplified in a phase error amplifier 119 and is given as the phase control input voltage of the second phase shift circuit. Thus, the phase difference of two signals inputted to the first or second differential detection circuit can accurately be set to 90 deg. so that the second phase shift circuit can set the phase error to be '0', namely, the phase difference to be 90 deg..
Patent JP-H0220941-A (JP)
Title: Data discriminating circuit
Inventor: TAGUCHI MASAYUKI
IPC: H03K5/08
Filed: 1988-07-08
Abstract: PURPOSE:To allow a deciding operation to have a margin, and to facilitate a design of an equalizer, etc., by executing a data discrimination of an input signal by using an intermediate value of an average value of a logical '1' level of an input signal level and an average value of a logical '0' level as a criterion. CONSTITUTION:A data discriminating circuit 3 is constituted of a comparator 9 and a discriminating circuit 10, and the comparator 9 compares an output signal of an equalizer 2 with an output of a reference level generating circuit 13 and outputs a signal of '1' or '0'. Subsequently, the discriminating circuit 10 latches it by a discrimination timing determined by a timing extracting circuit 5 and outputs it as reproducing data to an output terminal 12. As for the reference level generating circuit 13, a reference level generating circuit 6 and a reference level generating circuit 7 are connected to an output of an equalizer 2, respectively, detect and output a mean value of logical '1' and '0' levels in an output signal of the equalizer, and a reference level generating circuit 8 outputs an intermediate value of the respective average values to the comparator 9. In such a way, a deciding operation itself is allowed to have a margin, and also, hardware request specifications of an A/D converter and the equalizer can be relaxed.
Patent JP-S6148944-A (JP)
Title: Semiconductor device
Inventor: TSUURA KATSUHIKO
IPC: H01L23/10
Filed: 1984-08-16
Abstract: PURPOSE:To obtain an extended semiconductor device by fixing a chip with a D/A convert circuit consisting of a semiconductor circuit and a thin film circuit on the same substrate in a covered container and by resin-sealing. CONSTITUTION:A chip 1 corrected extendedly functionally with a laser trimming in a wafer state is adhered by an adhesive agent 3 such as an epoxy conductive resin or a silicon resin. After it is wirebanded to each lead group 4 with a metal line 5, a cover 6 such as an epoxy resin or ceramic is fixed by an adhesive agent 7 and is sealed by an epoxy resin 8. In resin-sealing owing to this composition, as a stress applying to the chip is prevented with a capsule covering the chip, a high accuracy of a D/A converter is maintained similarly to a case of mounting on a ceramic package.
Patent JP-H01120415-A (JP)
Title: Internal combustion engine
Inventor: DON EFU KENII
IPC: F16C9/02
Filed: 1988-07-08
Abstract: PURPOSE: To equally distribute a load by arranging a relieved area in one of the inner surface of the connecting rod and the outer surface of the crankpin when the piston is in the bottom dead centerposition, and a plurality of roller bearings located between the outer surface and the inner surface. CONSTITUTION: A bore of a connecting rod 30 has a cylindrical inner surface 34 radially spaced from the cylindrical outer surface 28 of the crank pin 24, one of the two surfaces 28, 34 is equipped with a relieved area 40 intersected by a plane 42 having therein the crank pin axis and the piston axis 20 when the piston 18 is in the bottom dead center position, and a roller bearing 38 is arranged between the two surfaces 28, 34. Then, the relieved area 40 can be arranged in more than one positions of the inner surface of the crankpin 24, outer surface of the crankpin 24, and top of the connect rod bore. As a result, the relieved area 40 distributes some of the load loaded on the connect rod 30 from the upper roller bearing 38 or a plurality of the roller bearings 38 directly to the roller bearing 38 taken in, so the load is more equally distributed by this constitution.
Patent JP-S6061706-A (JP)
Title: Reinforcing method of optical fiber connecting part and its reinforcing member
Inventor: TSUCHIDA YOSHIO
IPC: G02B6/24
Filed: 1983-09-16
Abstract: PURPOSE:To raise an effect of reinforcement and an execution efficiency by providing a heat melting resin on the inside of an outside tube having a heat contracting property, and providing a tensile strength body on the inside of this resin. CONSTITUTION:A pair of covered optical fibers 1A, 1B having covering removed parts 3A, 3B in the connecting end side are welded and connected in a state that the tips of each covering removed part concerned 3A, 3B are butted to each other. A tube-shaped tensile strength body 9 having a resin path part 10 on the circumferential surface is provided together with a heat melting resin 8 placed along with said body, on the inside of an outside tube 7 having a heat contracting property, and an optical fiber connecting part is contained in the tensile strength body 9. The outside tube 7 is contracted by a heating means, also the heat melting resin 8 is melted, filled into the inside of the tensile strength body 9, and the connecting part in the tensile strength body 9 is covered with the heat melting resin 8, the tensile strength body 9 and the outside tube 7. Since this process is executed for heating only, it can be executed easily and quickly. The connnecting part is protected by the resin 8 and the tensile strength body 9, and the reinforcement can be executed with a high reliability against an external force.
Patent JP-H0519443-A (JP)
Title: Negative sheet folding device
Inventor: IMAMURA TAKASHI
IPC: G03D15/00
Filed: 1991-07-11
Abstract: PURPOSE:To obtain a negative sheet folding device which rapidly folds a negative sheet where a negative film is inserted over plural steps without damaging the negative film. CONSTITUTION:The leading edge of the negative sheet 12 is clamped and carried by carrying belt 50 and 52 to be fed to a carrying belt 64. A white band detecting sensor 78 counts the number of steps of the negative sheet 12 which is fed to the belt 64. In the case of attaining the specified counted value, the almost middle part of the negative sheet 12 is pushed into the clamping surface of the carrying roller 50 and a roller 60 by a push lever 70. Next, the negative sheet 12 folded to two is successively carried to a downstream side by the carrying belts 82 and 84, and 92 and 94. When the number of steps of the passing negative sheet 12 is counted by a white band detecting sensor 140 and the specified counted value is attained, the almost middle part of the negative sheet 12 is pushed into the clamping surface of carrying rollers 86 and 88 by a push lever 130, and the negative sheet 12 folded to four is fed to a carrying- out port for the negative sheet 12 by carrying belts 146 and 152.
Patent JP-S6064697-A (JP)
Title: Sludge amount control method of final precipitation basin
Inventor: NAKAYAMA TAKASHI
IPC: C02F3/12
Filed: 1983-09-19
Abstract: PURPOSE:To perform the sludge amount control of a final precipitation basin with high reliability, by calculating the sludge amount of the final precipitation basin and the estimated value of a return sludge concn., and comparating the estimated value of return sludge concn. with a practical measured value to correct a mathematical value. CONSTITUTION:The estimated value XR' of a return sludge concn. separately calculated by a mathematical model 10A and the practical measured value XR of a return sludge concn. detected by a return sludge densitometer 13 are compared and the deviation thereof is amplified through a coefficient circuit 10C to correct a mathematical model 10A. By this method, the accuracy degree of the estimated value Z of the sludge amount in the final precipitation basin 12 on the basis of the mathematical model 10A is enhanced. The final precipitation basin 12 is constituted of a precipitation part 12A and a hopper part 12B and the existing sludge amount Z1 of the precipitation part 12A is determined by the material balance of the inflow sludge amount from an aeration tank 11 and the outflow sludge amount W1 to the hopper part 12B in the precipitation part 12A and W1 is proportional to Z1.
Patent JP-2001001561-A (JP)
Title: Thermal head
Inventor: ARAUCHI SUSUMU
IPC: B41J2/345
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a thermal head that can obtain a good printed image without variation in print density by a method wherein resistance values of a plurality of conductive layers become greater as they go from a conductive layer on the central section in the arrangement direction to a conductive layer positioned at the side of the end so that a voltage drop on the conductive layer is corrected, thereby activating heating elements in the uniform temperatures. SOLUTION: A conductive body 6 of a thermal head 1 is so constituted that a pair of opposing good conductive sections 6b, 6c nipping a gap section 6a having predetermined dimensions and a resistor 7 formed on the gap section 6a are provided on a conductive layer 6 positioned at a side of an end in the arrangement direction. The lengths of the gap sections 6a are greater as they go from a central section in the arrangement direction to the conductor positioned at the side of the end.
Patent JP-H0835247-A (JP)
Title: Drainage of flush toilet
Inventor: NAGAOKA HIROTOSHI
IPC: E03D5/092
Filed: 1994-07-22
Abstract: PURPOSE:To effectively prevent flushing water discharged from a low tank to a toilet bowl from flowing indefinitely. CONSTITUTION:A drain opening 4 connected to a toilet bowl is formed at the bottom of a low tank 2 in which flush water to wash the toilet bowl is stored. A valve disc 5 by which the flush water is stored or discharged by opening or closing, is attached to the drain opening 4. Such a drainage 1 driving the valve disc is provided with a freely rotatable arm 7 connected to the valve disc 5 through a connection member 6 and a driving means connecting the arm 7 and rotating it. A weight is arranged at the front end of arm 7 connected to one end of an elastic body fixed at the other end.
Patent JP-S6064638-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B3/06
Filed: 1983-09-17
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-S5872443-A (JP)
Inventor: IWASAKI KAZUO
IPC: B29C39/16
Filed: 1981-10-27
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-H04371409-A (JP)
Title: Support roller device for belt conveyer
Inventor: TOYODA NOZOMI
IPC: B65G15/08
Filed: 1991-06-17
Abstract: PURPOSE:To provide a function to prevent or modify a twist at the piped part of a belt in a belt conveyer system, what is called a pipe conveyer, which makes an endless belt into a pipe condition at least within an article transfer block to carry an article in a sealed condition. CONSTITUTION:A support roller device consists of a support frame 8, an installation frame 21 which is held to the support frame 8 so as to be rotatable around the axial line of the piped part 6 of a belt, and plural rollers 15, 16, 17, 18, 19, 20 which are supported by the installation frame 21 so as to rotate freely and brought into contact with the external surface of the piped part 6. The right and left rollers 18, 19 at both sides of the central axial are inclined in the longitudinal direction and symmetrically to the orthogonal surface to the axial line for preventing or modifying a twist in both in right and left directions not related to its size.
Patent JP-H0462702-A (JP)
Title: Lighting system
Inventor: KAWAKAMI RYUICHI
IPC: F21S10/00
Filed: 1990-06-29
Abstract: PURPOSE:To enable drive and change of the light quality of lighting means safely and easily by controlling them with an operation means for remote- controlling a controlling means. CONSTITUTION:Through pushing a pan button, tilt button and moving button on a keyboard of a remote controller 10, a signal processing circuit 16 judges a signal to supply d.c. voltage to motors 21, 22 and 20 to rotate them by means of drive control circuits 18, 19 and 17 to thereby drive a spot light 2a to one of directions shown by arrows P, T and H. It is then stopped to move by releasing the pressing state, and put ON or OFF by ON or OFF operation of a lighting button. It is also changed in its color condition by rotating a light color transforming plate 33 by a motor 32 driven by remote control operation.
Patent JP-H1021668-A (JP)
Title: Belt-driven tape cartridge and recording and reproducing apparatus
Inventor: MEGURO HIROSHI
IPC: G11B15/60
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To suppress the off-track amount of a magnetic tape in a belt-driven type tape cartridge. SOLUTION: A data cartridge 1 has first and second tape guides 8, 9 disposed oppositely on the opposite sides of a notch 4 for inserting a head made in a base plate 2. The first and second tape guides 8, 9 have upper and lower flanges 22, 23 for suppressing off-track of a magnetic tape 5. A drive roller 11 is located eccentrically from the laterally central position of the base plate 2 in order to avoid contact with the second tape guide 9. The recording and reproducing apparatus 101 is enlarged depending on the eccentricity of the drive roller 11 or fixed eccentrically so that the drive force of a drive capstan roller 112 can be transmitted surely to the drive roller 11 even when it is employed in a data cartridge 1 having an eccentric drive roller 11.
Patent JP-S6064691-A (JP)
Title: Water treating method
Inventor: MASUMOTO SHIGERU
IPC: C02F1/72
Filed: 1983-09-16
Abstract: PURPOSE:To enhance reaction efficiency by prolonging the life of a catalyst, by filtering water to be treated by a heat resistant filter material, and subsequently bringing a catalyst into contact with water to be treated to removed a specific substance in water to be treated through reaction. CONSTITUTION:For example, water 4 to be treated containing hydrazine is introduced into a treating tank 1 having an aeration apparatus 2 arranged to the bottom part thereof through an introducing course part 3 but a heat resistance filter material 5 is interposed in the introducing course 3 to removed mud or sand in water 4 to be treated. Small catalyst particles 6 such as catalyst carriers, each of which is formed by supporting particles of a metal such as Co or Fe by plastic, are dispersed in water 4 to be treated while air is blown into water 4 to be treated from the aeration apparatus 2 to perform oxidative decomposition of hydrazine in water 4 to be treated. After treatment, water 4 to be treated is transferred to a separation tank 8 through a communication course 7 to separate the small catalyst particles.