baber/WOPTO huggingface dataset:
Patent JP-H10273410-A (JP)
Title: Production of mycorrhiza microorganism growth promoter
Inventor: ISHII TAKAAKI
IPC: A01N65/30
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject promoter by dispensing a substance which markedly promotes the growth of mycorrhiza microorganisms from seaweeds in a certainly efficient way. SOLUTION: This mycorrhiza microorganism growth promoter is obtained by fractionating methanol crude extracts of seeweeds, such as sea tangles and wakames by flash chromatography with an octadecylsilica-packed column using a 0-25% methanol solvent, and fractionating the resulting fraction eluted with 25% methanol by gel chromatography using porous cellulose as a carrier and a methanol solvent, and subjecting the resulting fraction to a colum chromatography using a column packed with octadecylsilica under pressure and acetonitrile linearly increasing gradient ranging from 0% to 35% or higher, and finally, dispensing the resulting fractions to produce the objective mycorrhiza microorganism growth promoter.
Patent JP-S63245552-A (JP)
Title: Data selecting system for distributed system
Inventor: WATANABE YOSHIO
IPC: G06F15/167
Filed: 1987-03-31
Abstract: PURPOSE:To accurately extract effective data from redundant information by extracting effective data from output data of a processor based on data where the indication of a function to be executed is added to gathered source data. CONSTITUTION:CPUs 11-13 receive source data to monitor the reception allowable time of each of respective functions A-C in accordance with the function indicating bit of this data and expresses execution of functions with the display bit is processing results. Consequently, redundant computer outputs data of functions A-C are outputted to a network in case of input of the occurrence of two kinds of events. These data are gathered to a selecting device 16 through an event detector 20 and a transmission line 17. When output data from CPUs 11 and 13 for processing of the function A are received in the reception allowable time of the function A, the selecting device 16 uses this data as effective data to perform the majority decision and performs the output control of the function A for a process 30.
Patent JP-S58196780-A (JP)
Title: Signal detecting circuit
Inventor: ITAGAKI TSUGIO
IPC: H04N5/44
Filed: 1982-05-12
Abstract: PURPOSE:To quicken the response time required for a detection output by integrating the output of an AND circuit of a synchronizing signal and horizontal pulse by an integration constant which is effective on a horizontal scanning cycle. CONSTITUTION:A synchronizing signal and horizontal pulse are inputted to an AND circuit 3 from terminals 1 and 2, and the output of it is given to a sampling circuit 7 via an integration circuit, which consists of a resister 4 and capacitor 5, and an inverter 6. The circuit 7 carries out the sampling on the specified number of times on a vertical scanning cycle or its integer multiple cycles, and the number of times on which the outputs reach a level H or L are counted by a counting circuit 8. A discrimination circuit 11 compares the number counted by the circuit 8 with the reference number of times to discriminate whether the output of the AND circuit is of level H or L.
Patent JP-S63244971-A (JP)
Title: Picture processing method
Inventor: HOSOKAWA HIROSHI
IPC: H04N1/40
Filed: 1987-03-30
Abstract: PURPOSE:To reproduce a high quality and high definition picture by arbitrarily changing an error diffusing matrix for error data to read picture element data to other picture element. CONSTITUTION:The picture data of an original read by an input sensor 1 is supplied to an error correcting circuit 5 through an A/D converter 2 and a correction circuit 3. In a matrix selector 4, the error diffusing matrix is selected and select data is fed to the error correcting circuit 5. In the error correcting circuit 5, the error data supplied from an error arithmetic circuit 7 is weighted based on the select data, added to the corrected data from the correction circuit 3 and error corrected data is supplied to a binarization circuit 6. In the binarization circuit 6, the error corrected data is binarized and a result is supplied to a printer 8 and the error arithmetic circuit 7 as binary data. The error arithmetic circuit 7 feeds back the error data to the error correcting circuit 5.
Patent JP-2000240555-A (JP)
Title: Underwater power generator
Inventor: KIYOHARA SADAJI
IPC: F03B13/26
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To stably supply the power by generating the power by utilizing the ocean current flowing in the comparatively deep place from the water surface. SOLUTION: At least one power generator 3 movable to a predetermined water depth in the sea from a hull 1a by an elevating means, is mounted on the hull 1a capable of anchoring in a power generation sea area, the power generator 3 is formed by a propeller shaft 4 positioned in parallel with the direction of the ocean current and plural sets of propellers 5 mounted on this propeller shaft 4, and the rotation of the propeller shaft 4 rotated by the propellers 5 is transmitted to a generator loaded on the hull 1a through a power transmitting means. On this occasion, as the power is generated by utilizing the ocean current hardly affected by the weather and the seasonal time of approximately 25 meters of depth, the power can be stably supplied.
Patent JP-H10275611-A (JP)
Title: Terminal structure of battery housing part
Inventor: TAKAI KATSUMASA
IPC: H01M2/30
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To keep spring characteristics in a limited space by constituting a moving terminal formed on the inner wall surface of a battery housing part with a plurality of elastic members having elastic force for pressing a battery. SOLUTION: A moving terminal 5 consists of two elastic members of a plate spring 6 and a coil spring 7. A fixing part 6b of the plate spring 6 is fixed to a battery pack, and the coil spring 7 is interposed between the fixed part 6b and a moving part 6c. A seat winding part 7a of the coil spring 7 is fitted in a coil spring fixing part 6d of the plate spring 6, and by inserting a projecting part 7b of the coil spring 7 into a fixing hole 6e of the plate spring 6, the coil spring 7 is fixed to between the fixing part 6b and the moving part 6c of the plate spring 6. Thereby, the plate spring 6 and the coil spring 7 expand and contract at the same time. Therefor, since force for pressing a battery is dispersed, the elastic force of the member is held for a long time. The coil spring 7 and the plate spring 6 are fixed without using other member.
Patent JP-H11253399-A (JP)
Title: Electronic endoscope light quantity controller
Inventor: HIGUCHI MITSURU
IPC: H04N7/18
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To excellently supplement light quantity insufficiency by the response delay of a light shielding mechanism in an electronic endoscope for forming the images of high image quality by an entire picture element read system. SOLUTION: As for dynamic images, picture element mixed signals are outputted from a CCD 12 so as to faithfully reproduce motion. On the other hand, as for still images, all picture elements obtained in the CCD 12 by the exposure of one time are read while utilizing a light shielding period set by a light shielding plate 36 and the picture element mixed signals are formed in a mixing circuit 26. Thus, the still images high in image quality are obtained. Then, table data showing the characteristics between a lamp voltage and an emitted light quality of a lamp 14 at present are stored in a lamp characteristic memory 43 and the lamp voltage higher than the one at the time of the dynamic image is supplied to the lamp 14 in the exposure period of still image formation based on the data.  Thus, the light quantity insufficiency by the response delay of the light shielding plate 36 is supplemented and the still images excellent in brightness are obtained.
Patent JP-S521258-A (JP)
Title: Belt for driving
Inventor: ADACHI FUKUO
IPC: F16G1/14
Filed: 1975-06-23
Abstract: PURPOSE: A belt for driving, that maintains excellent mechanical characteristic from 170°C to-70°C without having seldom creep. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04293737-A (JP)
Title: Apparatus for dipping and cooling metal strip
Inventor: ONO HIRONOBU
IPC: C21D9/573
Filed: 1991-03-19
Abstract: PURPOSE:To prevent shifting in the width direction of a strip under running of the metal strip and to improve stable running speed by reducing influence of flowing of cooling liquid developed accompanied with the running of metal strip in dipping and cooling apparatus for metal strip. CONSTITUTION:Along passage of the metal strip 1, which is hung around deflector roll 3 clipped in the cooling liquid 4 bath in a cooling vessel 2 and runs while continuously clipping into the cooling liquid 4 bath, and near the passage, partitioning relates 5 and 6 are set as facing to this surfaces and leaving an adequate interval from the metal strip 1.
Patent JP-S575759-A (JP)
Title: Pigment preparation of crude copper phthalocyanine halide
Inventor: TOKUDA KENICHI
IPC: C09B47/04
Filed: 1980-06-12
Abstract: PURPOSE: To improve particle diameters, color tone, tinctorial power, dispersion, and clarity, by using a grinder utilizing a dispersing medium, pulverizing a crude copper phthalocyanine halide with water as a dispersion medium, followed by heat- treating it in the presence of specific components.  
     CONSTITUTION: For example, a crude copper phthalocyanine halide having large particle diameter and water as a dispersion medium are added to a grinder, e.g., ball mill, etc. using glass beads having diameters 0.1W30mm as a dispersing medium and it is pulverized into finely divided particles having particle diameter preferably ≤0.01μ. The particles are heat-treated in the presence of water [preferably 30W 60pts.wt. based on 100pts. dry solid content], aromatic organic solvent (preferably 500W2,000pts.wt.), e.g., xylene, etc. and a surface active agent (preferably 0.5W 20pts.wt.), preferably by steam distillation while the organic solvent being removed, to give 0.1W0.10μ pigment. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S522752-A (JP)
Title: Static capacity type level gauge provided with digital switch
Inventor: NAKANO KATSUMI
IPC: G01F23/26
Filed: 1975-06-24
Abstract: PURPOSE: To provide a device for providing a static capacity type level gauge provided with a digital switch, which is easy to be adjusted and which test and maintenance are simplified and standardized. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62234146-A (JP)
Title: Original size detecting device
Inventor: NAKAI YUKIO
IPC: G03B27/62
Filed: 1986-04-04
Abstract: PURPOSE:To produce a reflecting plate for detecting original size by using an inexpensive resin material and to simplify its production process by forming a rib-like ducer for interrupting an optical path for each pair of light emitting and receiving elements from the other part in a concave mirror. CONSTITUTION:The reflecting plate 1 is arranged on the upper part of an original platen 5 and a light from the light emitting element 3 is transmitted from the lower part of the original platen 5 in the direction to the reflecting plate and the reflected light to the reflecting plate is led into the light receiving element 4 through the original plate 5 again. The reflecting plate 1 is a concave mirror having a single reflecting surface whose section is a converging curve and is formed by the resin molding of a plate having a concave shape whose section is a converging curve and its reflecting surface 1a is formed by sticking an aluminum tape to the whole surface of the inside. Although the light from the light emitting element 3 is irregularly reflected on the reflecting surface, the irregularly reflected light is interrupted by the rib-like ducer arranged in the concave mirror to interrupt the optical path for each pair of light emitting and receiving elements from the optical paths of other pairs of light emitting and receiving elements.
Patent JP-H09268073-A (JP)
Title: Body for forming ceramic and production of the same
Inventor: KUME MAKOTO
IPC: B28B1/52
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To produce a high strength ceramic sintered material or preform thereof enabling the simplification of de-fatting of a binder and a rapid forming in a short period of time by uniformly dispersing a sufficient amount of the binder in a formed material. SOLUTION: This body consists of a gel state material formed by binding ceramic particles, an agar and a soluble metal salt which becomes a binding oxide for the ceramic particles by baking. The body can be solidified by supplying the same into a water absorbing mold for forming and removed therefrom, and is baked to obtain high strength sintered material or preform thereof. Also, the body is produced by a method of adding the soluble metal salt into an aqueous suspension liquid containing the ceramic particles and the agar to precipitate the gel state material containing the ceramic particles, and then removing a supernatant liquid therefrom.
Patent JP-H11257337-A (JP)
Title: Power transmitting device capable of absorbing shock
Inventor: MASUDA TADAYUKI
IPC: B62D1/19
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To advantageously avoid lowering of mechanical strength of a shaft member, without damaging a peripheral surface of the shaft member. SOLUTION: In this device, a shaft member 1 and a tube member 2 engaged with the shaft member 1 are linked by a spline joint 3 so that they are relatively movable in the shaft direction and are not relatively rotatable in the rotating direction. An inner ring member 26 for a universal joint 21 is forced by press- fitting into an end part 1 A of the shaft member 1 and fixed. A flange 35 capable of supporting the press-fitting load of the inner ring 26 is formed at an almost center position of the shaft direction of the shaft member 1.
Patent JP-S58195302-A (JP)
Title: Frame element for radome
Inventor: MORIMI SUMIKI
IPC: E04H5/02
Filed: 1982-05-10
Abstract: PURPOSE:To eliminate the need for welding for the assembling of frame elements and using a simple means such as bolting for the assembling, by assembling corner metallic fixtures opened in an angle freely and providing link pieces. CONSTITUTION:The corner metallic fixture 11 consists of a combination of a couple of members 12, 12' for the corner metallic fixture, and the members 12, 12' comprise cylindrical coupling sections 13, 13' and the link pieces 14, 14' provided incorporatedly with the sections 13, 13' as shown in figure. Further, an inner circumference surface 18 of a projection 16 is formed tapered. The longiitudinal link piece 14 is formed incorporatedly with the outer circumference of the cylindrical coupling section 13 and the upper end surface of the link piece 14 is arranged for the height so as to be mated with the upper end surface of the other corner metallic fixture member 12'. Moreover, a step 19 to insert the outer side surface of the frame elements 10 without a step difference is provided for the outer side surface of the link piece 14.
Patent JP-S61234840-A (JP)
Inventor: YAMAKOSHI KENICHI
IPC: A61B5/02
Filed: 1985-04-12
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-H05238173-A (JP)
Title: Thermal transfer image receiving material
Inventor: USUI HIDEO
IPC: B41M5/40
Filed: 1992-03-02
Abstract: PURPOSE:To provide a thermal transfer image receiving material imparting high density in thermal transfer recording and generating no heat fusion. CONSTITUTION:In a thermal transfer image receiving material wherein an image receiving layer capable of receiving the thermal transfer dye transferred from the dye donating layer of a thermal transfer dye donating material by the application of heat is provided on a support, the image receiving layer contains a trifunctional or more isocyanate compd. and a monofunctional isocyanate compd.
Patent JP-H01250892-A (JP)
Title: First wall of nuclear fusion device
Inventor: ISHIYAMA SHINTARO
IPC: G21B1/17
Filed: 1988-03-31
Abstract: PURPOSE:To surely maintain the soundness of a cooling base plate which has internally coolant flow passages by metallurgically joining the cooling base plate and a protective plate to the plasma side face of said base plate and further, joining a heat receiving plate to the plasma side of the protective plate. CONSTITUTION:The flow passages 102 for passing the coolant are formed to the cooling base plate 101 and the protective plate 103 is metallurgically joined to the base plate 101. The heat receiving plate 104 is fixed by an internal thread part 105 to the plate 103 and the thread part 105 is formed thinner than the other parts. The heat receiving plate 104 is bolted 106 to the plate 103. The heat receiving plate 104 in the part where the bolts 106 are screwed down is formed thin as well. Further, the top end face of the bolts 106 is recessed from the plane of the plate 104 in the screwed state of the bolts 106 to decrease the thermal load from plasma at the time of abnormal annihilation of the plasma on the bolts 106. An austenitic stainless steel is used for the material of the base plate 101, graphite for the protective plate 103 and a composite for the heat receiving plate 104 and the bolts 106. The weaving direction of the fibers of the composite is paralleled with the surface of the heat receiving plate 104 to prevent cracking.
Patent JP-S62237098-A (JP)
Title: Horizontal shaft type pump
Inventor: KATO TAKASHI
IPC: F04D29/10
Filed: 1986-04-04
Abstract: PURPOSE:To make it necessary to seal water to a labyrinth sealing section only when a pump starts and reduce the consumption quantity of sealing water and the energy of the sealing water pump by providing the horizontal shaft penetrating section of a casing with a labyrinth structured shaft seal device. CONSTITUTION:Although a little air enters a casing 1 through the chink between the labyrinth ring 18 provided to the horizontal shaft 2 penetrating section of the casing 1 as a shaft seal device and a sleeve 27 during pump running, the air is discharged in proportion to pumping operation. And a belt ring 30 is used as an auxiliary material for reducing the entrance of air. The entrance of a little air will scarcely affect pump performance harmfully. Therefore, the working of a sealing water pump 28 only when starting and the stopping of the pump during pump running enables the substantial reduction of sealing water consumption quantity and at the same time, the energy consumption quantity of the sealing water pump.
Patent JP-H09266892-A (JP)
Title: Phantom for esr imaging and phantom fixing tool
Inventor: MASUMIZU AKITOSHI
IPC: G01N24/10
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To fix a position of a phantom excellent in reproducibility by boring spot-like holes at equal intervals on a support plate, or forming one or more annular ring-shaped grooves, and sticking and fixing them by arranging samples in the holes or the gooves. SOLUTION: A phantom fixing tool 20 is composed of two constitutive parts of a resonator fixing part 21 contacting with a resonator and a sample tube 22 for a phantom. A marking-line 21a is put at a prescribed angle interval, for example, an interval of 90 deg. in the whole surface of the resonator fixing part 21, and an accurate reproducible angle can be guaranteed by using graduations stuck to a front face of the resonator. A part worked in a semicylindrical shape of the sample tube 22 for a phantom is used, and the phantom is inserted here in the horizontal direction or a groove 22a, and is fixed and positioned in the vertical direction. A Teflon-made cylinder is sandwiched between the resonator fixing part 21 and the resonator, and the phantom is shifted in the inserting direction.
Patent JP-H01251300-A (JP)
Title: Method and device for searching moving route
Inventor: NAKAHARA NAOJI
IPC: G08G1/0968
Filed: 1988-03-31
Abstract: PURPOSE:To obtain an optimum route with a small processing quantity by designating two spots on a moving route network, successively increasing to an accumulating total moving stroke from a first spot, pursueing respective moving routes and selecting the route to reach a second spot first. CONSTITUTION:A driver 2a shows a map, present spot, etc., on a CRT 2b with the instruction of a CPU. The map is recorded in a CD-ROM and read by controlling a driver 3b through a I/O. A direction key and others are equipped with a keyboard 4. Pulse generators 5b and 6b are provided at the driving shaft of right and left wheels and counting is executed by counters 5a and 6a. A voice synthesizing unit 7a generates a prescribed message with the instruction of the CPU and a voice unit 8a detects the guide information of a mike input voice. By successively extending the circle of the center and pursuing the moving route with a present position, the processing quantity is decreased, and by using the position information and mutual connection information of a branching point, an optimum route is further obtained by a small processing quantity.
Patent JP-H11272020-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/20
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent transfer material from being wrinkled at the time of fixing by moving an advancing guide member to a position where it comes in contact with the transfer material at the time of fixing a toner image transferred to a front surface and to a position where it does not come in contact therewith at the time of fixing the toner image transferred to a back surface or both surfaces. SOLUTION: At the time of fixing the toner image transferred to the front surface of recording paper P, the leading edge of a bent part 301 is protruded by about 1 to 5 mm, for example, from a guide surface PL2, and the paper P is widened right and left while it is drawn in a state where the tip of the bent part 301 is brought into contact with the paper P, and advanced in the nip part T of a fixing member. At the time of fixing the toner image transferred to the back surface or both surfaces of the paper P, the tip of the bent part 301 at one end of the advancing guide plate 300 is retreated by about 1 to 5 mm with respect to the surface PL2; desirably, the plate 300 and the paper P are moved to a non-contact position even though the plate 300 slightly comes in contact with a spur 162, whereby the plate 300 is prevented from rubbing on the toner image being the back surface image.
Patent JP-H11271172-A (JP)
Title: Shock wind tunnel testing device
Inventor: FUJIWARA TSUTOMU
IPC: G01M9/02
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To achieve a nozzle that is extremely strong against cracks, has extremely small melting and shape deformation of a channel surface, and requires less expensive material costs by forming the nozzle for generating a supersonic flow using a Cu alloy containing Cr and Zr. SOLUTION: W, Mo, Ta-W, Cu-W and Cu alloy containing Cr and Zr are selected as candidates for metal material with improved ductility and melting resistance properly for avoiding the crack of a channel surface and the generation of melting, a ductility test is extended, and the melting resistance property is drawn with a specific expression being standardized by a melt point Tm, a density ρ, a specific heat c, and a thermal conductivity k as an index, and a metal with a high index value is selected as a candidate. A nozzle was manufactured using the candidate material and a shock wind tunnel test was made. As a result, the nozzle made of W and Mo with small elongation results in a crack by one shock wave and hence does not play a role as the nozzle. Also, the nozzle made of Cu was deformed. On the other hand, the nozzle made of Cu alloy containing Cr and Zr had less amount of weight reduction and did not cause any crack even after testing at least for ten times, the deformation of the shape of the channel surface in a candidate material was small, and the Cu alloy containing Cr and Zr was found to be optimum.