baber/WOPTO huggingface dataset:
Patent JP-H0733075-A (JP)
Title: Arm type mooring and alongside/off-pier supporting device with damper mechanism for ship
Inventor: MATSUMOTO TSUTOMU
IPC: B63B21/04
Filed: 1993-07-14
Abstract: PURPOSE:To provide an arm type mooring and alongside/off-pier supporting device for a ship with action equal to the absorbing action of excessive load caused by the elongation and sagging of a mooring rope in a ship mooring system by the mooring rope. CONSTITUTION:Damper mechanism with a universal joint 8 and an expansion joint 6 disposed in series is interposed between the tip part of an arm 2 and a vacuum suction cup 6 serving as the grip mechanism of a hull 1. The oscillation of the hull 1 is thereby absorbed by the rotation of the universal joint 8 and the expansion of the expansion joint 16 so as to prevent excessive load from acting upon the arm 2.
Patent JP-H0483159-A (JP)
Title: Automatic sampler equipped with function of feed line
Inventor: UEDA MASAHITO
IPC: G01N35/10
Filed: 1990-07-25
Abstract: PURPOSE:To classify sample vials into groups and arrange each group on a tray so as to make it easy to distinguish the difference between the results of analysis by actuating the drive source of a robot arm when a vial feed claw detects no sample viable, so as to automatically feed lines. CONSTITUTION:When sample vials V are arranged in a multiple-sample tray 1 and each group of vials V are picked up by a vial feed claw 3 the vials are picked up in order from No.1 and a bar in the feed claw 3 is not pushed by the head portion of one vial V at the position of No.5 and therefore does not block a photosensor in the same feed claw 3. The arm 2 is made to automatically feed a line at the absent position of the vials V and come to the front end of the next line by selecting such a program soft of a computer that a robot arm 2 feeds lines. The arm 2 is thus actuated under the control of the computer and picks up the vials V and carries the vials V to an automatic analyzer and returns the vials V to their initial position after analysis is completed.
Patent JP-H0924958-A (JP)
Title: Structure for applying lid of bottle and crown tube
Inventor: SUGIMOTO KENZO
IPC: B65D41/32
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a structure for applying a lid wherein the structure is simple and resin is used as a material so that it may not injure fingers or a hand during handling such as carrying and in case of opening and also tampering such as refilling of contents can be rationally prevented. SOLUTION: A bottle mouth of a bottle body 11 with an inner lid 12 fitted is sealed by a heat-shrinkable means with a crown tube 13 with an opening tape 22 adhered wherein the tape 22 is extended downward from a bead 14 formed with a skirt 13a formed on the bottle mouth with a heat-shrinkable synthetic resin film 17 and the tape 22 has strength larger than tearing strength of the resin film 17 in a longitudinal direction on an inner face.
Patent JP-S6174459-A (JP)
Title: Television receiver
Inventor: TAKAHASHI SHIGENORI
IPC: H04N5/44
Filed: 1984-09-20
Abstract: PURPOSE:To obtain an optimum picture pattern by providing a semi-fixed variable resistor and a variable resistor adjusted by the user to an output amplification circuit of a TV receiver and selecting a vertical effective pattern with the respective variable resistor in response to the display range of the picture pattern. CONSTITUTION:An output terminal of a vertical output amplifier circuit 67 of a TV receiver is grounded by a series circuit comprising a vertical deflection yoke 9, an S-shaped correction capacitor 68 and a current detection resistor 69 and vertical effective pattern adjusting variable resistors 78, 79 are provided between a connecting point between resistors 80, 82 of a feedback circuit of the circuit 67 and a changeover switch 81. A semi-fixed resistor is used for the variable resistor, which is adjusted to obtain the optimum vertical pattern size of a TV broadcast signal. Further, a knob adjusted by the user is provided for a slider of the variable resistor 79 so that the user selects the display range of the picture pattern. Then the switch 81 is changed over by using a video signal from a switching signal input terminal 4 to display an optimum picture pattern.
Patent JP-H0541031-A (JP)
Title: Digital signal reproducing device
Inventor: MATSUI SHIGERU
IPC: G11B20/18
Filed: 1991-08-07
Abstract: PURPOSE:To obtain high reliable data by not only deciding an error by an error detecting means using simple parity but deciding continuity of a block address signal or twice coincidence then generating an address signal. CONSTITUTION:An input reproducing data is demodulated by a demodulation circuit 2, and when data of blocks I, II and III is decided in turn to be no errors by a parity check circuit 3, block addresses are inputted in turn to registers 4-6. At this time, when the block addresses are in series, one is subtracted from the contents of the register 5 so that the remainder coincides with the register 6. Coincidence detection is performed by a deciding circuit 12, and a value obtained by subtracting one from the register 5 by a subtractor 10 is compared with the contents of the register 6. Upon coincidence of a deciding result, no errors are decided because of the continuity of parity, and since the block addresses themselves are also in series, high reliable data can thus be obtained.
Patent JP-S6174876-A (JP)
Title: Recording apparatus
Inventor: YOKOKAWA SHOZO
IPC: B41J29/00
Filed: 1984-09-21
Abstract: PURPOSE:To make it possible to simply form an OHP film having a clean image without bleeding by using a commercial inexpensive transparent film, by providing a film coating mechanism comprising a means for coating a supplied transparent film with a transparent ink absorbing material and drying the coated transparent film and a recording mechanism for recording the transparent film elapsed through said coating mechanism. CONSTITUTION:The transparent film 4 inserted in an insert port 5 is coated with an ink absorbing material by a coating roller 21 to be dried by a drying mechanism 23. The coated transparent film sent out from the drying mechanism 23 is sent to a film feed platen 32 by a film feed roller 31 and printed by an ink jet head 33 to be sent out from a film send-out port as the printed OHP film. By the recording apparatus having this constitution, the coating of the ink absorbing material can be performed in a user side by using a usual inexpensive transparent film and the OHP film having a clean image without bleeding can be formed and effect is large especially in the case of a color imaging.
Patent JP-S6176671-A (JP)
Title: Sputter electrode
Inventor: NITTA HIDETO
IPC: C23C14/36
Filed: 1984-09-21
Abstract: PURPOSE:To utilize efficiently a target material to be used for a magnetron sputtering device by disposing plural pieces of coils to the rear of the target and changing adequately the size of coils to impress current and the current to be impressed. CONSTITUTION:The coils 10-14 are disposed on the rear of the target 9 and the adequate current is impressed to the coils 10, 11, 12 to form a closed doughnut-shape magnetic field 15 near the surface of the target 9. The current is then impressed to the coils 11, 13, 14 to form the closed doughnut-shape magnetic field 16. The current is further impressed to the coils 10, 12, 13, 14 to form the closed doughnut-shape magnetic field 17. The region of the closed doughnut-shape magnetic field is changed and the magnitude of the impressed current is changed, by which the intensity of the doughnut magnetic field is easily changed. The magnetron discharge is utilized by the magnetic fields obtd. in such a manner and the electric field 18 orthogonal with the magnetic fields, by which the surface of the target 9 is sputtered.
Patent JP-S6357937-A (JP)
Title: Viscous damper
Inventor: OKAMURA HIROSHI
IPC: F16F15/16
Filed: 1986-08-25
Abstract: PURPOSE:To obtain the small-sized and lightweight viscous damper by filling the gap between casing and an inertia body with the high viscous liquid which processes viscoelasticity. CONSTITUTION:The captioned device is constituted of an annular box-shaped casing 2 which is installed onto a crankshaft and turnes integrally with said crankshaft and an annular inertia body 3 which is accommodated, keeping a prescribed intervals hs, hi, and ho from the inner walls of the casing 2, and the gap between the casing 2 and the inertia body 3 is filled with the high viscous liquid 4 which possesses viscoelasticity. The high viscous silicone oil, etc. which possesses the viscoelastic property having a viscosity of about 200,000Cst or more and a small viscosity change due to heat are used as the high viscous liquid 4. Therefore, the damping effect and the vibration suppressing effect due to elasticity (dynamic vibration absorption) act, and the vibration supressing characteristic of a viscoelastic damper can be obtained similarly in case of rubber, etc. Since the ratio of the damper system inertia moment Id of the viscous damper 1 for the equivalent inertia moment I3 of the whole crankshaft system except the damper system can b set 0.25 or less, the damper 1 can be made small-sized and lightweight.
Patent JP-S5987246-A (JP)
Title: Air-fuel ratio controller
Inventor: KITAHARA TAKESHI
IPC: F02D41/14
Filed: 1982-11-11
Abstract: PURPOSE:To perform proper feedback control of an air-fuel ratio, by a method wherein the activating condition of an oxygen sensor is detected through measurement of internal resistance, and based on intensity of the internal resistance, feedback control is started. CONSTITUTION:In an air-fuel ratio controller which starts control when the output signal value of an oxygen sensor 1 crosses a reference value and is provided with a feedback control circuit 14 for controlling an air-fuel ratio into a desired value, the controller is provided with an external turbulence generator 13 for temporarily shifting the air-fuel ratio to the rich side or the lean side, a bias voltage generator 11 for applying a bias voltage, switching a voltage value by means of a given frequency, on the output terminal of the oxygen sensor 1, an amplitude measuring device 23 for outputting an amplitude signal through measurement of the amplitude of an output signal from the oxygen sensor provieded after a bias voltage signal is applied, and means 34 which actuates the external turbulence generator 13 through discrimination of the activating condition of the oxygen sensor 1 in response to an amplitude signal and performs feedback control.
Patent JP-H0758793-A (JP)
Title: Delay detection circuit
Inventor: SHIMAKATA YUKIHIRO
IPC: H04L27/227
Filed: 1993-08-10
Abstract: PURPOSE:To shorten the time required at the time of generating synthetic phase signals in a phase signal synthesizer and to suppress the degradation of demodulation characteristics due to inter-code interference. CONSTITUTION:In addition to a phase signal converter 30-1 for detecting the phase of PSK modulation wave signals and quantizing it to the phase signal of M bits, the phase signal converter 30-1 for detecting the phase of signals for which the PSK modulation wave signals are inverted by an inverter 100 and outputting it as the phase signal of M bits is provided. The phase signal synthesizer 110 uses two kinds of the phase signals outputted from the phase signal converters 30-1 and 30-2, extends a quantization bit number from M to M+L and generates the synthetic phase signals. At the time of generating the synthetic phase signals of M+L bits, since the number of the phase signals to be generated in the phase signal synthesizer 110 is reduced by half, the time required for generating the synthetic phase signals is reduced by half.
Patent JP-S6354372-A (JP)
Title: Production of vincadifformine
Inventor: KUBO MASAAKI
IPC: C07D209/00
Filed: 1986-08-25
Abstract: PURPOSE:To obtain the titled compound at a low cost, by condensing a readily available 5-bromopentanal compound with 1-methyl-1-benzyloxycarbonyl-1,2,3,4- tetrahydro-beta-carboline in the presence of an alkali metal carboxylate. CONSTITUTION:A 5-bromopentanal compound expressed by formula I (R<2> is H or 1-7C alkyl) is condensed with a 1-methyl-1-benzyloxycarbonyl-1,2,3,4- tetrahydro-beta-carboline expressed by formula II (R<1> is H, alkyl, alkoxy or halogen; Bn is benzyl) in the presence of an alkali metal caboxylate expressed by formula III (R<3> is alkyl or phenyl; M is alkali metal), e.g. sodium benzoate, etc., to afford the aimed vincadifformine benzyl ester expressed by formula IV, which becomes a precursor for various indolealkaloids having pharmacological activity.
Patent JP-H0544145-A (JP)
Title: Nonwoven fabric for wiper and wiper for white board using the same nonwoven fabric
Inventor: OKI MASAHIRO
IPC: D04H1/4382
Filed: 1991-07-12
Abstract: PURPOSE:To obtain the title nonwoven fabric suitable for white board, automobile, etc., usable for a long period of time, having apparent density of a specific value, excellent removing properties of ink, dust, oil film, etc., and durability, containing extra fine yarn. CONSTITUTION:The objective nonwoven fabric containing extra fine yarn which is obtained by splitting separable yarn composed of two or more component resins (polyamide resin, polyester resin, etc.) and having 0.04-0.5 denier by chemical treatment and has <=0.04g/cm<3> apparent density.
Patent JP-H02167262-A (JP)
Title: 1,4-dihydropyridine derivative
Inventor: OGAWA TOSHIHISA
IPC: C07D211/90
Filed: 1989-07-31
Abstract: NEW MATERIAL:1,4-dihydropyridine derivative expressed by formula I (R<1> is H, alkoxy, mercapto, alkylcarbonylthio or benzoylthio; R<2> is mercapto, alkylcarbonylthio, benzoylthio or 2-cyanoethylthio; A and B are same or different alkylene; X is H, nitro, halogen or trifluoromethyl). EXAMPLE:2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarbo xylic acid 3-methoxymethylester 5-(2acetylthioethyl)ester. USE:The compound has excellent anti-resistance cancer activity and useful as a medicine with small side effect. PREPARATION:For instance, benzaldehyde derivative expressed by formula II, acetoacetate ester expressed by formula III and 3-aminocrotonate expressed by formula IV are heated in an organic solvent to afford the compound expressed by formula I.
Patent JP-S5989525-A (JP)
Inventor: FUJISAKI HISASHI
IPC: G05F1/613
Filed: 1982-11-12
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-H0522729-A (JP)
Title: Television camera
Inventor: SASAKI YOSHIYUKI
IPC: H04N5/235
Filed: 1991-07-12
Abstract: PURPOSE:To permit the picture impression of a television camera to be changeable by changing adjustment information adjusting a video signal. CONSTITUTION:The outputs R, G and B of three primary colors in an image pickup element 2 are connected to output terminals 4a, 4b and 4c with a gain control amplifier 3 and a gamma compensating circuit 4. CPU 5 is connected with a scene file 1, the gain control amplifier 3 and the gamma compensating circuit 4 and also connected with an external part memory 8 with a connector 7. CPU 5 performs access to the external part memory 8 so as to control the gain control amplifier 3 and the gamma correcting circuit 4 by the adjustment parameter and the adjusted video signals are outputted from the terminals 4a, 4b and 4C.
Patent JP-S6446015-A (JP)
Title: Control apparatus of magnetic bearing
Inventor: KURITA YUTAKA
IPC: F16C32/04
Filed: 1987-08-08
Abstract: PURPOSE:To perform an excellently responsive gyroscopic moment compensation by compensating the rotating component output from a main controller through the valve obtained by multiplying the output of the rotational speed detector of a rotator by the differential output of the rotational component of an estimated displacement of the center of gravity. CONSTITUTION:A displacement estimate device 30 is connected to a detecting part, the estimated displacement of the center of gravity obtained here is supplied to main controllers 40, 50 and a gyroscopic moment compensator 60, and the estimated bearing displacement is supplied to an unbalanced rigidity compensator 80. The main controller 40, 50 obtain the command value of a generalized force which acts to the center of gravity from the estimated displacement of the center of gravity and the center of gravity displacement command value. Following this, the gyroscopic moment compensator 60 obtains the product of the angular velocity of a rotator supplied from a rotational speed detector 6 and the moment of inertia about (x) axis, and the compensation value of the gyroscopic moment is calculated by multiplying this product by the output of differential elements.
Patent JP-S6258038-A (JP)
Title: Internal combustion engine controller
Inventor: SATO YOSHIHISA
IPC: F02D41/18
Filed: 1985-09-09
Abstract: PURPOSE:To make a suction air quantity detectable accurately in a digital manner, by intercepting a continuous rating current to a feeler element in a suction pipe at a time when the element rises up to the specified value, and on the basis of the current energizing time width, detecting the suction air quantity. CONSTITUTION:At the time of engine driving, a flip-flop circuit 19 is set, a transistor Tr17 is turned on, and the heating power subjected to constant-voltage control is fed to a bridge circuit inclusive of a feeler element 12. If so, this feeler element 12 is heated, but its temperature rise rate comes to be affected to a suction air quantity flowing in a suction pipe. And, when temperature of the feeler element 12 rises up to the specified relative temperature, output is emitted out of a comparator 18 whereby the FF circuit 19 is reset, and the said heating power is cut off. Since pulse time width of a pulse-form output signal out of this FF circuit 19 represents the suction air quantity, a suction air measuring signal is found out of the said output signal at a control unit 20, serving the metering control of a fuel injection quantity.
Patent JP-S6443775-A (JP)
Title: Capacity testing device for storage battery
Inventor: MURATA MASAYOSHI
IPC: G01R31/36
Filed: 1987-08-11
Abstract: PURPOSE:To measure the capacity of a storage battery in a floating charging state with high accuracy by correcting the discharging current and charging current of the storage battery to be measured into constant currents and measuring a discharging quantity, etc. CONSTITUTION:One of parallel connection ends of a charging circuit 9 and a discharging circuit 5 and one terminal of the storage battery 4a to be measured are connected by a current detector 1 to the discharging current and charging current of the storage battery 4a by one current detector. Further, the circuit of a coupled storage battery 4 is provided with a current detector 12. Then the detection currents of both current detectors 11 and 12 are applied to a sum detector 13 to calculate the sum of the discharging current of the storage battery 4a by the discharging circuit 5 and the discharging current of the coupled storage battery 4. Then the discharging current of the storage battery 4a is controlled to a constant value with the sum signal and integrated by a current integrator 8 to measure the discharging amount. Consequently, the capacity of the storage battery is measured in the floating discharge state with high accuracy.
Patent JP-H0737196-A (JP)
Title: Traffic signal warning system
Inventor: OTSU SUGURU
IPC: G08G1/09
Filed: 1993-07-16
Abstract: PURPOSE:To enable a driver to confirm distinctly the lighting of a traffic signal device and the braking operation at another forward automobile by screen- display and warning sound. CONSTITUTION:At a transmitting part Tx, the information Sa of the change of the lamp lighting of red, blue and yellow of the traffic signal device 2 is transmitted by a weak radio wave Wa through a display signal generator 3, a transmitter 4 and a transmitting antenna 5 buried under a road opposed to the lighting surface of the traffic signal device 2. In an automobile M, the radio wave Wa is demodulated through a receiving antenna 7 and a receiver 8, and the lamp lighting state of red, blue and yellow of the traffic signal device 2 is screen-displayed, and simultaneously, the warning sound is sounded through a speaker 11, and further, the braking operation of another forward automobile is sounded by the warning sound. Besides, the braking operation of a brake Bk is transmitted by the weak radio wave Wb to a succeeding automobile equipped with a receiving part Rx similarly to the automobile M through a repeating transmitter 13 and a repeating antenna 12.
Patent JP-S6442748-A (JP)
Title: Method and device for controlling buffer memory store processing
Inventor: SUMIMOTO TSUTOMU
IPC: G06F12/08
Filed: 1987-08-11
Abstract: PURPOSE:To control a succeeding store processing at a breaking generating time with a non-critical timing by allowing a writing to a buffer memory with the succeeding store processing when the break-in is generated and purging the part of the contents of the buffer memory, which are written after the processing of the break-in is started. CONSTITUTION:The titled device has a step to allow a storing operation, which is neary executed at a time the break-in is generated, to a buffer memory 1 and a step to purge the part of the contents of the buffer memory 1, which are written by storing operation 3-8 allowed after the processing of the break-in is started. Thus, when the break-in is generated, it is not necessary to suppress the execution of the succeeding store processing with the critical timing. Since the result of the execution of the store processing is made ineffective, the substantially same effect as the suppression of the store processing can be obtained.
Patent JP-S6179065-A (JP)
Title: Ring gear with shock countering member
Inventor: KUDO RYOICHI
IPC: F16H55/17
Filed: 1984-09-24
Abstract: PURPOSE:To provide a ring gear of low cost, which is mounted on the flywheel of an automobile engine, by providing a shock countering member made of a high-strength steel and having the same tooth form as the ring gear, and by securing the member on the side of the gear. CONSTITUTION:A ring gear 6 is made of a cheap ordinary steel subjected to rolling, cutoff and welding and thereafter to cutting on each surface and tooth cutting on the peripheral surface. A shock countering member 4, which is made of a high-strength steel and has teeth having an arc angle of 30 deg.-60 deg. and the same form as those of the ring gear 6, is secured to the side of the peripheral portion of the ring gear by pins or welding. This constitution reduces the number of cutting steps so as to manufacture the ring gear of low cost.
Patent JP-H0797804-A (JP)
Title: End stopper for shock absorbing shelf
Inventor: YOSHIDA HIROSHI
IPC: E01F7/04
Filed: 1993-07-16
Abstract: PURPOSE:To improve a performance by wedging and anchoring the extra length portion of a rope to the cylindrical body of an end stopper, and absorbing an impact force with the rope slidably held on the outer guide of the body at the time of holding the rope with a shock absorbing device laid on a post. CONSTITUTION:A rope 3a extended between posts 2 is led through the semicylindrical guide 7 of an end stopper 5, so as to keep the guide 7 freely slidable. Then, the extra length portion of the rope 3a is inserted in the tapered holding hole 61 of the body 6 via the smaller diameter side thereof. Thereafter, the untwisted wires of the extra length portion 3b of the rope 3a are housed in the corner groove 81 of a presser 8, led through the hole 61 and, then, anchored with an wedge. Also, the resistance blade 82 of the presser 8 is aligned with a groove 63 in the hole 61. As a result, an impact force acting on the rope 3a is transmitted as tension to a shock absorbing device 4, and when tension equal to or above the predetermined value acts, the rope 3a slides, thereby effectively damping impact energy. Furthermore, when a stopper 5 collides with the device 4, impact energy is countered with the rigidity of the posts 2. According to this construction, an impact energy absorption amount can be set at a high level, and an easy mounting work can be ensured.