baber/WOPTO huggingface dataset:
Patent JP-H08106288-A (JP)
Title: Electronic musical instrument with bar code reading device
Inventor: AOYAMA TORU
IPC: G06K17/00
Filed: 1994-10-03
Abstract: PURPOSE: To obtain an electronic musical instrument in which a beginner plays a music in a highly skilled manner with a simple operation by reading music information expressed in terms of bar codes by a scanner. CONSTITUTION: A player reads the bar code information associatively written besides music notes prior to a playing by a reading means 30 which is integrally attached to a main body of an electronic musical instrument 100 or connected to the body of the electronic musical instrument by a cable. The read bar codes are converted into musical information by a converting means 20 and stored in a storage means 5. When a playing is started and it becomes a prescribed sound generation timing, the musical information stored in a storage means 5 is read, prescribed controls are added and musical sound generating means 6 generates musical sounds.  Thus, playing expressions, which normally require high technical skills, such as the expression of the changes in a sound volume and a tone color by a touch and pianissimo and fortissimo are automatically expressed by the musical information read from the bar code information.
Patent JP-S60214799-A (JP)
Title: Monoclonal antibody
Inventor: SAMIYUERU DEII BAANARU
IPC: G01N33/533
Filed: 1984-12-12
Abstract: The monoclonal antibody of ATCC Accession No HB 8462 is reactive with the cells of human small cell carcinoma of the lung (SCC cells) and unreactive with human neuroblastoma cells, human squamous cell carcinoma cells and human large-cell undifferentiated lung carcinoma cells.
Patent JP-S62121990-A (JP)
Title: Semiconductor device
Inventor: TANAKA HITOSHI
IPC: G11C11/409
Filed: 1985-11-22
Abstract: PURPOSE:To stably operate a load, to reduce the power consumption of a limiter and to prevent a feedback loop from being delayed by providing an exclusively used limiter in accordance with the type of the load and permitting each limiter to set drive ability in accordance with the load. CONSTITUTION:In accordance with the type of loads Z1-Zn, the exclusively used limiters CC1-CCn are provided to which feedback voltages from reference voltage generator circuits VR1-VRn and the loads Z1-Zn are supplied. With this constitution, interference between the loads does not occur, and the loads stably operate. The drive time, etc., of the limiter can be set based on the load, and its action is stopped in disuse to reduce power consumption. Moreover a feedback loop can be designed in accordance with the load, and a delay by the feedback loop can be prevented.
Patent JP-H07111818-A (JP)
Title: Reaping clutch device for combine
Inventor: ANDO KAZUTO
IPC: A01D69/00
Filed: 1993-10-19
Abstract: PURPOSE:To obtain the subject device having lightened weight, by rockingly pivoting a base part of a tension arm, attaching a lower end of a reaping clutch lever to the base part, inserting the middle part of the reaping clutch lever into a lever guide groove, detachably holding the clutch lever. CONSTITUTION:In a reaping clutch device 35 for a combine wherein a transmission belt 38 is wound through pulleys between a reaping power shaft 36 and a counter shaft 37, a tension roller 42 is movably set toward the middle part of the transmission belt 38 and the transmission belt 38 can be stretched and relaxed, the base part of a tension art 41 for supporting the tension roller 42 is rockingly pivoted on the reaping power shaft 36, the lower end of a reaping clutch lever 32 extending upward is fixed to the base part, the middle part of the reaping clutch lever 32 is inserted into a lever guide groove 44 formed in a lever guide member 43 and detachably engaged with the lever guide groove 44 to reduce the number of parts as much as possible, to simplify the structure and to lighten the weight of a machine body.
Patent JP-H03122195-A (JP)
Title: Low-odor hydraulic oil
Inventor: FUKATSU HIDEO
IPC: C10N30/10
Filed: 1989-10-06
Abstract: PURPOSE:To obtain the subject hydraulic oil having the original characteristic features of hydraulic oil and free from generation of odor even after the use for a long period by compounding a specific base oil with 4,4-methylenebis-2,6-di- t-butylphenol and s succinimide derivative ester, etc. CONSTITUTION:The objective hydraulic oil is produced by compounding a base oil having a kinetic viscosity of 20-100 cst at 40 deg.C and composed of a mineral oil and/or a poly-alpha-olefin having a 10 vol.% distillation temperature of >=380 deg.C with (A) 0.1-1 wt.% of 4,4-methylenebis-2,6-di-t-butylphenol, (B) 0.03-0.2 wt.% of a partial ester of a succinimide derivative, (C) 0-0.5 wt.% of a condensed olymer of wax and naphtalene and (D) 0-2 wt.% of a polybutene having a molec ular weight of 500-50,000 or an ethylene/propylene copolymer having a molecular weight of 10,000-100,000.
Patent JP-H08101008-A (JP)
Title: Device for positioning vehicle
Inventor: KOMATSU SHOZO
IPC: G01B11/00
Filed: 1994-09-29
Abstract: PURPOSE: To provide a device for positioning vehicle which can make the work for transferring containers to vehicles more efficient and easier. CONSTITUTION: The image of a mark M1 put on the side face of the bed of a vehicle T is picked up with an image pickup camera 1 mounted on a gantry crane G and the image of the mark M1 is transmitted through wireless and displayed on a monitor picture receiver 5 in the driver's cabin of the vehicle T. If the vehicle is stopped at the moment when the mark 1 displayed on the receiver 5 coincides with a positioning mark M2 also displayed on the receiver 5, the center Q2 of a container C hung up by the crane G in the length direction is aligned with the center Q3 of the container loading section T1 of the vehicle T in the length direction.
Patent JP-2000087504-A (JP)
Title: Intersection point structure of steel frame structure
Inventor: SAKURAI NOBUAKI
IPC: E01D101/30
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an intersection point structure of a relatively large scale steel frame structure, in which welding works are lessened and the manufacturing cost is reduced and which can be easily constructed even in construction and assembling site where working surroundings are not favorable and the assembling accuracy can not be secured. SOLUTION: A sub-member 4 having a shear projection 3 at the end is inserted in an opening 2 formed at the side face of a main member 1 made of a tubular body, and the periphery is fixed with a filling grout 5, in this intersection point structure of a steel frame structure. In an intersection point structure of a truss structure, the main member 1 is formed of upper and lower chord materials and the sub-member 4 is formed of diagonals or vertical materials. In a tower-shaped three-dimensional frame structure, the main member 1 is a columnar body and the sub-member 4 is formed of diagonals or horizontal materials.
Patent JP-H01109087-A (JP)
Title: Method of balancing vertical multi-joint type robot and balancer mechanism
Inventor: TORII NOBUTOSHI
IPC: B25J9/06
Filed: 1987-10-19
Abstract: PURPOSE: To create opposing torque which corresponds to the set angle of a robot even when the set angle of the robot is set to be varied, by using either of a pull-type spring mechanism or a push-type spring mechanism suitably alone or combining both the spring mechanisms depending on the load torque. CONSTITUTION: The torque characteristics of a pull-type spring mechanism and a push-type spring mechanism 20, 22, shown in response to the tilt angle ϕof an arm at which the arm is tilted-rotated relative to a turning drum turnably erected on a base, are used suitably alone or in combination to create a torque to oppose the load torque. In this case, the torque characteristics of the spring mechanisms 20, 22 depend on the set angle-position at which the springs become free lengths. By suitably combining the respective pull-type and push-type spring mechanisms 20, 22 with each other in consideration of the set angle-position, desired torque characteristics can be obtained.
Patent JP-H01105377-A (JP)
Title: Tape traveling quantity correcting method
Inventor: ODAKA SHUICHI
IPC: G11B27/17
Filed: 1987-10-19
Abstract: PURPOSE:To drastically decrease an error and to obtain a correct tape traveling quantity by calculating a correction approximate to the error of the tape traveling quantity from the rotation cycles of the reels on a sending side and on a winding side, and adding it to the tape traveling quantity or subtracting it from the quantity. CONSTITUTION:The rotations of a reel 10 on the sending side and a reel 20 on the winding side are detected by rotation angle detectors 4 and 5, and a pulse signal from photo sensors 13 and 23 is outputted to a control part 2. The rotation cycles detected respectively by the detectors 4 and 5 are stored into a memory in the microcomputer of the device 2, and the traveling quantity of a tape 6 including the error is stored into the separate memory further a value in order to calculate the correction is stored into the separate memory. In addition, the device 2 compares the measurement completion times of the respective rotation cycles of the both reels 10 and 20, the value, which is obtained by subtracting 1/2 of the faster rotation cycle from the lower rotation cycle, is multiplied by a magnification for a normal tape scanning speed, this value is made into the correction, and the correction is added to the tape traveling quantity or subtracted from the quantity.
Patent JP-H06113055-A (JP)
Title: Image forming device
Inventor: AKIMOTO TAMIYA
IPC: G03G15/00
Filed: 1992-09-30
Abstract: PURPOSE:To execute an omnidirectional operation, to improve rotational operability and rotational smoothness of a device main body, and also, to realize space saving at the time when an opening/closing part of the device main body is opened, and to improve the maintenance workability. CONSTITUTION:In the image forming device having a recording means for recording inputted image information as a visible image on a sheet 12, this device is provided with a main body housing (machine main body part 19) formed roughly in a cylindrical shape, and a rotation driving means (driving motor 51) for driving to rotate the main body housing 19 centering around the center axis of the main body housing concerned 19.
Patent JP-H04139901-A (JP)
Title: Manufacture of integrally formed dielectric coaxial filter
Inventor: MIYAMOTO HIROBUMI
IPC: H01P11/00
Filed: 1990-09-29
Abstract: PURPOSE:To easily manufacture filters whose characteristic is well arranged by cutting part of a slit or a face opposite to a slit forming face of an integrally formed dielectric coaxial filter so as to adjust the coupling thereby adjusting the coupling while measuring the filter characteristic. CONSTITUTION:Two inner conductor forming throughholes 5 are formed to a dielectric block 1 made of a dielectric ceramics and a slit 4 with a prescribed depth and a prescribed width is formed between both the inner conductor forming throughholes. An inner conductor 2 is formed respectively to an inner circumferential face of each of the inner conductor forming throughholes 5 and an outer conductor 3 is formed to an outer circumferential face of the dielectric block 1. The balance of the electric field coupling or the magnetic field coupling is changed by cutting part of the slit 4 or the opposite face of the slit 4. Thus, the strength of coupling between resonators is adjusted.
Patent JP-H11103567-A (JP)
Title: Rotary actuator
Inventor: KONDO JIRO
IPC: H02K33/02
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary actuator which is easy to manufacture and manufacturing process of which can be reduced. SOLUTION: Permanent magnets 23a and 24a are bonded and fixed to a sheet 25, which is wound around a rotor core 22 and whose one end and the other end are jointed with each other to form a rotor 20 of a rotary actuator 10. Since the manufacturing process of the rotor 20 can be automated and a time for the manufacturing process can be reduced, manufacturing cost can be reduced. Further, since a joint part 25a of the sheet 25 is formed on a polarity changing part 27 at which the polarities formed by the permanent magnets 23a and 24a are changed, the flux density of the outer circumference of the rotor 20 does not fluctuate in a circumferential direction.  Therefore, the flux density of the outer circumference of the rotor 20 and the flux direction of the outer circumference of the rotor 20 to the inner circumference of a stator 40 are made approximately uniform, so that a torque applied to the rotor 20 can be made approximately constant within the rotation range of the rotor 20.
Patent JP-S63116573-A (JP)
Title: Clamping circuit
Inventor: MASUMOTO TAKAHIKO
IPC: H04N5/16
Filed: 1986-11-04
Abstract: PURPOSE:To detect a frame synchronizing signal by controlling an analog video signal so that an average DC level can coincide with the threshold level of a detected synchronizing signal with respect to the output of a video signal subjected to A/D conversion. CONSTITUTION:It is assumed that an output voltage Vb from an integration circuit 13, that is, the average DC level of the analog video signals at a point B, which are inputted to an A/D conversion circuit 6, is lower than a voltage V0 for clamping when a detection circuit 10 does not detect the frame synchronizing signal F. Then an output voltage Vc from a level control circuit 14 is larger than the voltage V0. The voltage Vc is added to the analog video signal at a point AA through a switching circuit 15 where the voltage Vc is switched to a side (a), and the level of the video signal rises by the added amount, and the voltage Vb is boosted. Thus the average DC level of the analog video signals at the point B can be associated with the voltage V0, that is, the threshold level of the A/D conversion circuit 6. Thus the frame synchronizing signal can be surely detected.
Patent JP-H04139403-A (JP)
Title: Optical isolator
Inventor: YASUDA TOSHIMICHI
IPC: G02B6/00
Filed: 1990-09-29
Abstract: PURPOSE:To obtain stable characteristics and to decrease the number of components so as to realize easy alignment and cost reduction by making the distance between a lens and a projection-side optical fiber end surface shorter than the distance between the lens and an incidence-side optical fiber end surface. CONSTITUTION:The lens 1 is positioned closer to the projection-side optical fiber 2 than to the incidence-side optical fiber 3. The numerical aperture of the lens 1 when the lens 1 is viewed from the projection-side optical fiber 2 is different from that when the lens 1 is viewed from the incidence-side optical fiber 3 and although light has a little loss in a forward direction, in the reverse direction, the majority of the light is not made incident on the lens 1 and has loss, so that the optical isolator is constituted. Consequently, temperature and wavelength dependency is small and the stable characteristics are obtained; and the number of components is small and the easy alignment and cost reduction are realized.
Patent JP-H03123308-A (JP)
Title: Manufacture of optical communication cable
Inventor: FUKUSHIMA YOJI
IPC: G02B6/44
Filed: 1989-10-07
Abstract: PURPOSE:To improve the efficiency of productivity by preventing excessive tension from being applied to an optical fiber in a twisting port part between an optical fiber feeding-out bobbin and a twisting port to a spacer groove at the time of housing and twisting coated optical fibers. CONSTITUTION:A forced feeding-out device 20 for giving forced feeding-out force to coated optical fibers 4, 4, and a driving controller 21 for driving to control it are installed. In this state, the feed tension of the coated optical fibers 4, 4 does not depend only on the receiving force of a receiving machine and feeding-out force is added by the forced feeding-out device 20, as well. When the additional feeding-out force is too large, it is undesirable since a sag is generated in the coated optical fibers 4, 4, and on the other hand, when it is too small, an effect for installing the feeding-out device is decreased. Accordingly, the driving controller 21 is constituted so that tension in the vicinity of an assembly die of the coated optical fiber 4 can be detected, and its tension or feeding-out speed can be adjusted.
Patent JP-H11100399-A (JP)
Title: New peptide derivative and agent containing the derivative as active component
Inventor: KASHIMOTO KAZUHISA
IPC: A61K8/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide the new peptide derivative having a specific amino acid sequence and excellent persistency of bronchial dilation action, exhibiting blood flow increasing action, hair-growing action and sexual behavior activating action and useful as bronchodilator, blood flow increasing agent, hair-growing agent, impotence treating agent, etc. SOLUTION: This new recombinant peptide is a peptide composed of amino acids of the formula (Xa2 , Xa3 , Xa4 , Xa5 , Xa6 and Xa7 are each Lys or Arg; Xa1 is Met, Leu or nLeu), having excellent persistency of bronchodilating action and exhibiting blood flow increasing action, hair-growing action or sexual behavior activating action or a peptide composed of the amino acids of the formula provided that one or several amino acids are depleted, substituted or added and having a physiological action similar to that of the peptide of the formula. The peptide is producible by synthesizing a peptide having persistent bronchodilating action, etc., from VIP(vasoactive intestinal peptide) and PACAP (pituitary adenylate cyclase activation peptide) by peptide synthesizing process.
Patent JP-S62123468-A (JP)
Title: Electrophotographic sensitive body
Inventor: SASAKI MASAOMI
IPC: G03G5/06
Filed: 1985-11-25
Abstract: PURPOSE:To obtain the titled body having an improved durability by incorporating a specific stilbene compd. to a photosensitive layer. CONSTITUTION:The photosensitive layer provided on a conductive substrate contains the stilbene compd. shown by the formula wherein R is H, a (substd.) alkyl or a (substd.) phenyl group, Ar is a (substd.) alkyl or a (substd.) phenyl group, Ar is a (substd.) carbon ring aromatic residue or a (substd.) heterocyclic aromatic residue, (n)=0 or 1. Said compd. has a function of the photoconductive substance in the photosensitive layer. As said compd. does not almost absorb a light having a visible wavelength, said compd. is used adding the sensitizing dyestuff, or is used as an electric charge transfer medium jointly using an electrostatic charge generating substance. The compd. makes easy to produce the titled body and when said compd. is used as the photosensitive body, the durability of the titled body may be improved.
Patent JP-H10109755-A (JP)
Title: Powder and granular material conveying device
Inventor: MORIBE TAKASHI
IPC: B65G53/24
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To surely supply solid-gas ratio regulating gas into a transport pipe by arranging a gas supply pipe, which penetrates a hopper wall from the outside so as to be connected to a joint part between a bell mouth and a transport pipe and is opened in the direction coaxial with the transport pipe, and feeding the solid-gas ratio regulating gas to the joint part so as to regulate a solid-gas ratio inside the transport pipe. SOLUTION: A joint 20 for a bell mouth 18 is arranged in the internal end of an ash transport pipe 8, and an ash conveying solid-gas ratio regulating gas supply pipe 9 is inserted and connected to the inside of the joint 20 so as to be opened in the position coaxial with the ash transport pipe 8. When suction exhaust is carried out according the an operation of an exhaust flow rate control valve, ash particles in an ash accumulated layer 17 and gas in the clearance are let flow in from the lover part of the bell mouth 18, and a ratio of the ash particles to the gas is regulated to the predetermined solid-gas ratio by means of solid-gas ratio regulating gas 30 fed from the ash conveying solid-gas ratio regulation gas supply pipe 9 when they pass the joint 20,  so that stable conveyance can be accomplished by turning the inside of the ash transport pipe 8 into a soild-gas mixture flow 31.
Patent JP-S62123513-A (JP)
Title: Hot and cold water mixing tap
Inventor: TSUTSUI OSAMU
IPC: G05D23/13
Filed: 1985-11-22
Abstract: PURPOSE:To secure the optimum response speed suited to a flow rate at all times by decreasing and increasing the speed gain when the flow rate is small and large respectively and setting the maximum speed when a temperature error exceeds a prescribed range. CONSTITUTION:A temperature detector 5 and a flow rate detector 6 are provided to a mixing path 4 between a hot water path 1 and a cold water path 2. The output signal of the detector 5 is supplied to a comparator 7 and compared with the output signal of a setter 8 where a desired temperature is set. Then the compared output signal is supplied to a control part 9. The part 9 drives the mixing valves 3a and 3b via a drive part 10 containing a motor, etc. In this case, the part 9 decides the speed gain, i.e., the ratio between a temperature error and the drive speeds of both valves 3a and 3b based on the output signal of the detector 6. At the same time, the valves 3a and 3b are driven based on the output signal of the comparator 7 and in response to said speed gain. While both valves 3a and 3b are driven at the maximum speed when the output signal of the comparator 7 exceeds a prescribed level.
Patent JP-H0517448-A (JP)
Title: 14-o-p-chlorobenzoylaconine and analgesic and antiinflammatory agent
Inventor: MURAYAMA MITSUO
IPC: A61P25/04
Filed: 1991-07-08
Abstract: PURPOSE:To obtain a new aconitine-based alkaloid derivative having powerful analgesic and antiinflammatory actions and high safety with low toxicity. CONSTITUTION:A 14-O-p-chlorobenzoylaconine expressed by formula I and its salt. The aforementioned compound can be produced by hydrolyzing a substituent group present in the form of an ester bond at the 14- or 8-position of a compound expressed by formula II (R1 is COC6H5 or COC6H4OCH3; R2 is CH2CH3; R3 is OCOCH3 or OH), converting the above-mentioned substituent group into OH and reacting the resultant compound with p-chlorobenzoyl chloride in a suitable solvent or treating the compound expressed by formula II (R1 is COC6H5; R2 is CH3; R3 is OCOCH3 or OH) in the same manner as described above, providing 14-O-p-chlorobenzoylmesaconine, reacting the obtained compound with a suitable oxidizing agent in a suitable solvent, affording an N-demethylated derivative and then reacting the resultant derivative with an ethylating agent. Furthermore, the clinical dose of the aforementioned compound as an analgesic and anti-inflammatory agent for an adult is preferably 1-1000 mg/day.
Patent JP-H1198920-A (JP)
Title: Holder for graft
Inventor: OWAKI MORIMASA
IPC: A01G1/06
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a holder for graft needing no recovering work of the holder after grafting. SOLUTION: This holder is handled as follows: first, inserting the upper end of a rootstock 7 into the lower end of a supporting member 2, which is easily done because an inner diameter of the lower end is enlarged gradually; next, gripping holding members 4 so as to approach each other, enlarging an opening of the upper end of the supporting member 2, and inserting a scion into the member 2; after the insertion, releasing the holding member 4 so as to recover the original shapes of the holding member 4 and a crack and thereby unitedly fixing the rootstock 7 and scion 8 by pressure; and after that, inserting into a strut insert port 6 a strut 9 serving to support the resultant graft, thus completing a grafting work. The root taking of the scion 8 and rootstock 7 is finished after leaving them as they are for about one week.  The graft grows stout through the root taking and in due course the holder 1 drops from the graft to the ground 10. The dropped holder 1 is decomposed into carbon dioxide and water by microorganisms in the ground and so the recovery work therefor becomes unnecessary.