baber/WOPTO huggingface dataset:
Patent JP-H0510958-A (JP)
Title: Analysis device
Inventor: USHIKUBO MASAO
IPC: G01F23/24
Filed: 1991-07-02
Abstract: PURPOSE:To obtain an analysis device which can detect that an amount of remaining reagent is slight before the reagent actually runs out and then prevent data abnormality due to an intermittent drop of a reagent. CONSTITUTION:A reaction tube 2 where a detection liquid is housed is placed on a circumference C and is transported to a position where a reagent is dispensed intermittently. A suction tube 6 for sucking each reagent is dipped into a reagent within a reagent container 4. Two electrode wires 16 which are shown by dotted lines are provided at a tip of this suction tube 6. An oil-level detector 18 allows current to flow to two electrode wires 16 at each reagent container 4 and the oil level to be detected depending on whether both conduct or not. A suction port of the suction tube 6 is located at a position which is lower than a contact with a proper distance from the contact at a lower edge of the electrode wires 16. Therefore, when two electrode wires 16 do not conduct any more, the reagent still exists within the reagent container 4. This container 4 is displayed at a display device 16.
Patent JP-H106707-A (JP)
Title: Assembled body of tire and rim for motorcycle
Inventor: MATSUNAMI TOSHIYUKI
IPC: B60C5/08
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an assembled body of tire and rim for a motorcycle which has both driving performance and puncture resistance. SOLUTION: This assembled body is so constituted that a tube 5 which is inflated by filling of pressurized air is arranged in a tire inner hollow 4 surrounded by a tire 2 and a rim 3 constituting a rim for rimming the tire 2, and that a buffer 6 interposed between the tube 5 and the tire inner hollow face 4a is arranged, which is brought into close contact with the inner hollow 4 by inflation of the tube 5. In this case, the buffer 6 is made of a sponge state rubber material constituting the ring state extending both sides from a tire equator C at a cross section including a tire axis and ending in the neighborhood of a tire bead part 10 and having closed cell of 400 to 1500% in expansion ratio. A lubricant 7 is applied on the contact face between this buffer 6 and the tire inner hollow 4, and to a contact face between the buffer 6 and the tube 5.
Patent JP-H0824339-A (JP)
Title: Brain wave feedback device
Inventor: KATSURAGI MASAHIKO
IPC: A61M21/02
Filed: 1994-07-14
Abstract: PURPOSE:To easily apply a stimulus for inducing any specified brain wave anytime and anywhere by constituting the main body of a brain feedback device into a credit card size and changing stimulus information while observing the history in the past and utilizing a learning effect based on the measured data of brain waves at present. CONSTITUTION:At the time of normal use, the band pass filtering of a brain wave signal inputted from a bran wave measuring band to a brain wave frequency area is performed by a brain wave measuring part 30. Next, the brain wave frequency area is divided into respective frequency bands by a signal processing part 31 and stored in a built-in memory 32. At this time, voice information as a brain wave stimulating signal is parallelly outputted to a connector 7 for output repeatedly for fixed time. Besides, a brain wave signal generating rate at present is displayed on a display 2, and any specified brain wave level selectively decided by respective operating switch parts 3 and 4 is reported to a user. At a control part 33, a change signal is outputted to an earphone speaker connected to respective connectors 7 and 8 for output signal while changing the contents of the memory 35 for voice information storage, and the specified brain wave is induced.
Patent JP-S5862953-A (JP)
Title: Pulse transmission circuit
Inventor: SHIYOUJI NOBORU
IPC: H04L25/02
Filed: 1981-10-09
Abstract: PURPOSE:To attain transmission of high speed and long distance, by correcting the  attenuation of transmission lines, decreasing the waveform distortion at the receiving  end and absorbing unnecessary secondary reflection, through the provision of a frequency characteristics for a termination circuit, the change in the reflection factor  depending on the frequency and formation of the effect the same as an equalizer. CONSTITUTION:A pulse signal inputted to an input terminal 1 is applied to a driving  circuit 7 having a prescribed value of output impedance, an output of the circuit 7  drives a transmission line 3, and the pulse signal is transmitted to a connecting point  12 through the transmission line 3 while being subject to the attenuation and waveform  distortion. A termination circuit 8 consisting of a resistor 10, an inductance 11 and a  resistor 9 is connected to the point 12. A reception circuit 4 connected to an output  terminal 6 is connected to the point 12 and the frequency characteristics can be provided for the termination circuit 8. The reflection factor of the termination circuit 8 is  changed in response to the frequency, the attenuation on the transmission line 3 is corrected to reduce the waveform distortion. The output impedance of the circuit 7 is  made equal to the characteristic impedance of the transmission line 3, allowing to  absorb unnecessary secondary reflection.
Patent JP-S5587893-A (JP)
Title: Impeller
Inventor: NIIHAMA HITOSHI
IPC: F04D29/24
Filed: 1978-12-27
Abstract: PURPOSE: To reduce the vibration or noise by exposing the leading edges of front and rear vane section having different vane angle alternatively with half pitch thus cancelling the pulsating pressures.  
     CONSTITUTION: The vane angles of front and rear vanes 10a, 10b are made different to expose the leading edges of vanes 10a, 10b at delivery section 9 alternatively with half pitch P'. The pulsating pressure due to front vane 10a and rear vane 10b overlaps as pulsating pressure having half pitch lagged phase, thereby both of them are cancelled to produce only such pressure as pulsating with small amplitude resulting in reduced vibration and noise. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6223133-A (JP)
Title: Method for selective removal
Inventor: IKEDA HIROSHI
IPC: H01L21/306
Filed: 1985-07-24
Abstract: PURPOSE:To prevent halation during exposure and realize a photoresist capable of excellent fine working and thereby, to eliminate Al short circuit by a method wherein a light-absorbing base polymer not participating in patterning is installed between the photoresist and substrate (Al film). CONSTITUTION:An Al film 3 is formed by Al evaporation on the entire surface of a substrate 1 provided with a protrusion 2. An approximately 2,000Angstrom -thick base polymer film 10 is formed by application on the Al film 3. The base polymer film 10 is built of cyclized rubber, based on polyisoprene or the like, with a pigment capable of absorbing ultraviolet rays (wavelength: 200-450nm) added thereto. The degree of cyclization will be 0.9 or lower. The percentage of the pigment will be 5% or higher. A pyrolytic crosslinking agent will be added but not a photo-crosslinking agent. After this, baking will be accomplished for approximately 30min at approximately 160 deg.C. A photoresist film 11 is formed and ultraviolet rays 6 are projected through an Al wiring pattern mask 5.
Patent JP-H0827756-A (JP)
Title: Snow quality control device
Inventor: MIURA HIDEYUKI
IPC: E01H4/00
Filed: 1994-07-14
Abstract: PURPOSE:To provide a snow quality control device capable of confirming snow quality and meteorological information at a site by monitoring at a remote place by constituting the device of a remote part and a host part. CONSTITUTION:A column 2 is erected on a remote main body 1 of a remote part 12, a motor 3 is provided on a head part of the column 2, an arm 4 rotating by the motor 3 is installed on an upper part of the column 2, a supersonic transceiver 5 to measure hardness of snow quality, a CCD camera to measure a particle diameter of the snow quality, an infrared thermometer 8 and a road surface moisture meter 7 to measure temperature of the snow quality and a moisture content are installed on the arm 4, and a transmitter 10 to transmit an electromagnetic wave and an antenna 11 are furnished. Thereafter, a host part 13 is furnished with an antenna, a receiver to receive the electromagnetic wave transmitted from the transmitter 10, a personal computer to analyze the received electromagnetic wave and a display to display an analyzed result.
Patent JP-H11349843-A (JP)
Title: Highly light resistant dye composition and dyeing using the same
Inventor: DOI OSAMU
IPC: D06P3/54
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which shows highly fastness against light and excellent buildup by using a mixture of a nitro-based yellow dispersed dye and a quinophthalone-based yellow dispersed dye as a major component. SOLUTION: A dye composition of the present invention comprises a nitro- based yellow dispersed dye represented by formula I and a quinophthalone-based yellow dispersed dye represented by formula II, the mixing ratio of the dye of formula I to the dye of formula II being 95-40 wt.%/5-60 wt.%. To the composition is added a dispersing agent such as a formalin condensed compound of a naphthalenesulfonate, a ligninsulfonate and the like and the mixture is made into a fine particle in water by means of a sand mill or the like to prepare a liquid dye composition or the mixture is spray-dryed to prepare a powder dye composition.  A polyester fiber or a mixed fiber thereof is dyed by adding a pH adjusting agent, a uniformly dispersion-dyeing agent, an ultraviolet absorber to a dyeing bath in which the dye composition is dispersed and applying a high temperature dyeing, a carrier dyeing, a thermosol dyeing or the like.
Patent JP-S5683571-A (JP)
Title: Apparatus for controlling current supply to glow plug
Inventor: TAKESHIMA KEIICHI
IPC: F02P19/02
Filed: 1979-12-12
Abstract: PURPOSE: To accomplish prompt heating of a glow plug which is used for starting a diesel engine, by coupling a thermistor thermally to a heat emitting resistance element that is connected in parallel to the glow plug, and controlling a power relay operated by the output of said thermistor.  
     CONSTITUTION: When a switch 2 is closed, current is passed to an exciting coil 3a for a power relay 3 through operation of a computor 7, so that contact 3b is closed. Resultantly, current is passed to a resistance element 5 and a glow plug 4 and heat produced by the resistance element 5 is transmitted to a thermistor 6. When the resistance of the thermistor 6 is changed due to its temperature rise, computor 7 functions to interrupt current supply to the power relay exciting coil 3a. By the resultant interruption of current supply to the glow plug 4 and resistance element 5, the thermistor 6 is cooled spontaneously, so that its resistance is increased. As the result, the power relay 3 is again set into operation for supplying current to the glow plug. Thus, it is enabled to heat the glow plug promptly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5587077-A (JP)
Title: Detector for electronic watch
Inventor: UEDA JIYUN
IPC: G04C3/14
Filed: 1978-12-25
Abstract: PURPOSE:To increase the anti-magnetism of step motor of electronic watch without providing shield, by applying drive pulse to the step motor immediately after the detection of external magnetic field. CONSTITUTION:The external magnetic field is detected with the induced magnetic field of rotor rotation detection for the step motor and if no external magnetic field is detected, the drive pulse PD1 via the OR circuit 14 of the control section is fed to the step motor via the terminal 146 immediately after the detection of external magnetic field. When the external magnetic field is detected, RS type FF150 is set with the external magnetic field detection signal inputted from the terminal 141, the opening of the AND.OR gate 155 is controlled, the forced drive pulse PD2 is fed to the step motor via the terminal 146 immediately after the detection of external magnetic field and the step motor is driven without malfunction and without mis- judgement of rotation. Accordingly, no external magnetic field shield is required and the watch can be made small in size.
Patent JP-2000348394-A (JP)
Title: Stamper for molding optical disk and substrate for producing this stamper
Inventor: KITAMURA HIDEO
IPC: G11B7/26
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To produce high-accuracy optical disk having finer and more precise lands and grooves by producing a metallic stamper of the respective crystal metals of a single crystal pure Ni or single crystal Ni-base alloy, single crystal Co or single crystal Co-base alloy or single crystal Fe-base alloy by a unidirectional solidification method. SOLUTION: An ingot 6 of the single crystal pure Ni or single crystal Ni-base alloy cast into casting molds and produced by unidirectional solidification method is sliced by slicing lines 7, by which single crystal metallic plates 8 of, for example, 150 mm in outside diameter and 1.0 mm in thickness are manufactured. The front and near surfaces of there single crystal metallic plate 8 are lapped and th front surface is mirror finished. The surface of produced substrates for stamper production are coated with photoresist layers. The photoresist layers are thereafter subjected to treatments, such as irradiation with Ar laser beams and Ar ions and ion milling, to form recessed parts and thereafter, the residual photoresist layers are removed, by which the single crystal metal stamper is produced.
Patent JP-S5685570-A (JP)
Title: Weir for gathering water and method of water power electricity generation thereby
Inventor: OOIWA TATSUYOSHI
IPC: F03B13/12
Filed: 1979-12-13
Abstract: PURPOSE: To drive an electricity generating water-wheel by water run through a tailrace provided in part of the weir wherein the water surging against the weir is led inside through water leading channels provided to the outerside of the weir and conduits embedded in the weir so that the water level inside the weir may higher than that outside it.  
     CONSTITUTION: The weir 1 includes the water leading channels 8 on the outer wall thereof, the conduits 5 embedded in the weir 1 and extending inwardly downwardly toward the inside thereof and having inlets open to the channels 8 and check valves 6 at the inner ends, and the tailrace 9 in a part of the weir having the electricity generating water-wheel 10 therein. The water surged by the waves 4 is led into a region P through the water leading channels 8 and the conduits 5, and is prevented from flowing back by the check valves 6, so that the water level 7 becomes higher than the sea level. As a result the water in the region P can be discharged through the tailrace 9 onto the water level 2 with a considerable head to rotate the electricity generating water-wheel 10 to generate electricity efficiently. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5785002-A (JP)
Title: Plastic lens
Inventor: ITOU AKITAKE
IPC: C08F220/30
Filed: 1980-11-17
Abstract: PURPOSE:To obtain a lens with a high refractive index by copolymerizing 2,2-bis (4-acryloyloxypolyethyleneoxyphenyl)propane with neopentyl glycol diacrylate in the presence of a heat curing type polymn. initiator or an ultraviolet curing type polymn. initiator. CONSTITUTION:2,2-Bis(4-acryloyloxpolyethyleneoxyphenyl)propane represented by formulaIis copolymerized with neopentyl glycol diacrylate represented by formula II in the presence of a heat curing type polymn. initiator and/or an ultraviolet curing type polymn. initiator to obtain a lens. Since the resulting thermosetting resin is used, this plastic lens is superior to a plastic lens obtd. by polymerizing methyl methacrylate in crazing resistance, and polishing after the copolymn. is unnecessary because of the high transferragility.
Patent JP-S6319146-A (JP)
Inventor: WADA TAKAO
IPC: A61H1/02
Filed: 1986-07-10
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-H104964-A (JP)
Title: Synthesis of rna, rna obtained by the method, purification of ribozyme or antisense rna having hybrid formability from the rna to another rna, ribozyme or antisense rna purified by the method and inhibition of replication of virus by using the same method
Inventor: MIURA TAKANORI
IPC: A61K31/7105
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To produce libraries of ribozyme or antisense RNA having diversity and obtain RNA useful for an antiviral agent, etc., by polymerizing ribonucleotide in the absence of a template or a primer and in the presence of a protein. SOLUTION: A ribozyme library or an antisense RNA library having diversity can be produced by polymerizing ribonucleotide in the absence of a template or a primer and in the presence of a protein composed of a heat-resistant DNA polymerase, etc., of a bacterium belonging to genus Thermococcus or genus Thermus under a neutral to weak alkaline condition at about 20-90 deg.C. An RNA such as an effective ribozyme or antisense RNA sufficiently able to cope with even a virus after transformed can simply and simultaneously be purified from these libraries, then the objective RNA useful as an antiviral agent, etc., inhibiting replication of the virus by subjecting to transfection to a virus infected cell.
Patent JP-S5686056-A (JP)
Title: Armature coil insertion device
Inventor: KOIZUMI TETSUO
IPC: H02K15/09
Filed: 1979-12-17
Abstract: PURPOSE:To reduce work processes and work hour and to attempt the remarkable improvement of work efficiency by providing an armature slot raised by a supporting mechanism for elevation with a guide plate group for coil insertion and a lifting  insertion mechanism consisting of forced pieces for molding. CONSTITUTION:A mounting plate 5 hangs down a cylinder 36 at the opposite side to a flyer and a lifting plate 39 circularly arranging and hanging many guide plates 38 for coil insertion is installed at the piston rod 37. Furthermore, the plate 39 is provided with the cylinders 41 for lifting of forced pieces 40 for molding engaged with each guide plate 38 for coil insertion. The pieces 40 are fixed to the piston rods 42. The upper edges 49 of guide plates 10 for coil molding are circularly bent and step sections 15 are located under the edges. The lower end edges 50 of the plates 38 are circularly bent and step sections 51 are provided at opposite edges at inside. In this way, smooth, prompt and accurate work will be performed and work efficiency will remarkably be improved.
Patent JP-S5864870-A (JP)
Title: Facsimile communication system
Inventor: KOSEKI YUUJI
IPC: H04N1/41
Filed: 1981-10-14
Abstract: PURPOSE:To prevent the data from overflow without increasing the amount of data buffer, by controlling a data processing speed such as encoding at the transmission side, in response to the speed required for the data processing such as decoding at the reception side. CONSTITUTION:A CPU10 controls the minimum value of encoding time per one line of picture information with a data encoding section, a transfer speed of an encoding data to an output data buffer 14, and a memory capacity of the buffer 14. The minimum value of the encoded time is set to a recording time or more per one line of picture information at the reception side and the transfer speed of the encoded data to the buffer 14 is set to a data transfer speed or lower to the data decoding section from an input data buffe 13. The memory capacity of the buffer 14 is set to the memory capacity or below the buffer 13, allowing to compensate the data transmission speed.
Patent JP-H0327485-A (JP)
Title: Abnormal shadow deciding device
Inventor: SHIMURA KAZUO
IPC: G06T1/00
Filed: 1989-06-26
Abstract: PURPOSE:To decide whether a designated abnormal shadow candidate is an abnormal shadow or not at high precision by obtaining plural feature quantities based on picture data in the vicinity of the abnormal shadow candidate, and outputting quantity to express the level of probability that the abnormal shadow candidate is the abnormal shadow by inputting these feature quantities. CONSTITUTION:When a tumor candidate is obtained, plural feature quantities F1, F2... Fn, for instance, three quantities F1 to F3 of the area F1 of each tumor candidate, the shape F2 of each tumor candidate and the contrast F3 of each tumor candidate are obtained based on the picture data in the vicinity of the obtained tumor candidate. These plural feature quantities are inputted to a neural network, and the quantity to express the level of the probability that the abnormal shadow candidate is the abnormal shadow is outputted. Thus, it can be precisely decided whether the abnormal shadow candidate is the abnormal shadow or not.
Patent JP-H11340075-A (JP)
Title: Dielectric cermic composition
Inventor: FURUKAWA YUKIKO
IPC: C04B35/46
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a dielectric ceramic composition whose dielectric constant and Q value are high and which can satisfy NPO property and be sintered at a low temperature by allowing a cermic composition made of (BaCaSrNdGd)TiO3 contain a specific quantity of ZnSiTiO5 , ZnSiTiO7 or CaSiTiO5 . SOLUTION: This electric ceramic composition is made by weighing BaCO3 , CaCO3 , SrCO3 , Nd2 O3 , Gd3 O3 , TiO2 , and SiO2 as starting material, mixing them by wet method, and drying them. Next, the mixed powder body is baked temporarily, crushed by wet method, and dried so as to obtain cermic composition containing (BaCaSrNdGd)TiO3 . Further, an additive made of CaSiTiO5 is also produced by the same method using SiO2 , TiO2 and CaCO3 as starting material. Furthermore, additives such as ZnSiTiO5 or ZnSiTiO7 are produced by the same method using ZnO, SiO2 and TiO2 as starting material. Then one kind of 1.0-5.0 wt.% additive is added to (BaCaSrNdGd)TiO3 to produce a dielectric ceramic composition.
Patent JP-S5863926-A (JP)
Title: Confirming device for light control
Inventor: KATAOKA HIROYUKI
IPC: G03B17/18
Filed: 1981-10-13
Abstract: PURPOSE:To keep a display for confirmation of light control for a specified period of time after the shutter is released, by supplying a light control signal which stops the light emission of a flash discharge tube to give a confirming display for light control and then actuating a time limiting signal in succession to the end of the shutter release to stop the display. CONSTITUTION:When a shutter release button is pushed, an X contact 9 is closed. Thus a flash discharge tube 22 emits the light. At the same time, a differential pulse is supplied to a monostable multivibrator 42 to turn off a transistor TR39. A photodetecting element 37 charges a capacitor C38 in response to the reflected light sent from a subject. The differential pulse resets an FF45 via an NOR gate 44. The charging voltage of the C38 is fed to a comparator 34, and the light emission of the tube 22 is stopped by the output of the comparator 34. At the same time, a light emitting diode D49 is actuated after setting the FF45. A TR52 is turned off when a safety switch 10 is opened after the shutter is released. Then the FF45 is reset via a comparator 58 after a specified period of time decided by the time constant with the C54 and a resistance 53. Thus the D49 is turned off.