baber/WOPTO huggingface dataset:
Patent JP-S63277042-A (JP)
Title: Diagnostic apparatus
Inventor: OZAKI TAKEO
IPC: A61B5/1455
Filed: 1987-05-08
Abstract: PURPOSE:To perform measurement in succession, by driving a spare light source when either one of a plurality of light sources goes wrong. CONSTITUTION:For example, a diagnostic apparatus 1 is provided with four light sources LD1-LD4 respectively emitting four kinds of near infrared rays having different wavelengths lambda1, lambda2, lambda3, lambda4 and further provided with a spare light source PLD emitting near infrared rays having a wavelength lambda5 different from each of the wavelengths lambda1-lambda4. When either one of the light sources LD1-LD4 goes wrong and the output quantity of the near infrared rays is lowered to a predetermined value or less, a computer system 2 gives indication to a light source control apparatus 8 to drive the spare light source PLD. For example, when it is assumed that the light source LD1 emitting near infrared rays having the wavelength lambda1 goes wrong, the near infrared rays of the wavelength lambda5 are used in place of the near infrared rays of the wavelength lambda1. That is, on and after, the near infrared rays having wavelengths lambda2, lambda3, lambda4, lambda5 are used to perform measurement.
Patent JP-H01281204-A (JP)
Title: Conveyer belt
Inventor: AKESAKA TOSHIO
IPC: B65G15/18
Filed: 1988-05-09
Abstract: PURPOSE:To prevent any leak of articles to be conveyed and improve tensile strength of a conveyer belt, by forming a continuous projections with a process of burning tensile strength materials therein, in order to make the projections join each other at the lateral ends of both belts, in a conveyer which conveys powder and so on sandwiched by two belts. CONSTITUTION:A projection 12 continuing in the longitudinal direction along the lateral end 11 of a supporting belt 1 is forward and a tensile strength material 13 is buried in the projection 12. And at the lateral end of a conveyer belt 2, a projection 22 is formed continuously in the longitudinal direction by facing to the inside of the projection 12 of the supporting belt 1 and a tensile strength material 13 is buried therein. In this case, the projections 12 and 22 are formed and arranged in order to lie adjacently to each other a minute gap between them and also the facing surfaces are formed into slope planes 12a and 22a with the same angle of inclination as illustrated. In this constitution, the projections 12 and 22 are engaged with each other, so it is possible to completely sandwich conveyed articles between the belts 1 and 2, to prevent any leak and to improve the tensile strength of the belt.
Patent JP-S602215-A (JP)
Inventor: KAZAOKA KENICHI
IPC: A47C7/35
Filed: 1983-06-20
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-H0410506-A (JP)
Title: Magnetic circuit
Inventor: HAYASHI TAKESHI
IPC: H02K33/00
Filed: 1990-04-27
Abstract: PURPOSE:To allow at least a part of the proximity material, consisting of a coil, to display non-conductive state when a current is applied to the coil, and to make it possible to prevent or to sharply suppress the induction of an eddy current in the proximity material by a method wherein a part of the proximity material is constituted by conductive high permeability, and at least a slit, which is extended toward the axial direction of the coil, is formed on the above-mentioned part of the proximity material. CONSTITUTION:Fundamentally, there is no change in operation between a driver unit 20 and the unit which is already known. To be more precise, when a signal current is allowed to flow on a voice coil 26, a reciprocatory displacement is generated in the axial direction of the voice coil 26, and as a result, mechanical vibration is induced in diaphragm 25. As a pole piece 21 and yokes 22 and 23, which are in close vicinity of the voice coil 26, are constituted by highly conductive high permeability material, the eddy current induced in the pole piece 21 and the yokes 22 and 23 when a signal current is allowed to flow to the voice coil 26 can be sharply suppressed.
Patent JP-S5814036-A (JP)
Title: Analyzing method for silicon carbide in mill scale, iron powder or the like
Inventor: KONDOU KIYOTA
IPC: G01N23/223
Filed: 1981-07-17
Abstract: PURPOSE:To perform a rapid quantitative analysis, by a method wherein an insoluble silicon carbide component is separated and collected by decomposing an analysis sample such as mill scale, iron powder on the like by the use of acids, and the silicon carbide is secured to a filter paper to measure the concentration of the silicon carbide by a fluorescence X-ray analysis. CONSTITUTION:Iron powder, weighed and placed in a beaker, is decomposed by heating with hydrochloric acid, and nitric acid is further added to dissolve iron powder by heating. After cooling, supernatant fluid is drained, perchloric acid is then added and heated to produce perchloric acid white smoke. After cooling, water is added to the residue to drain supernatant fluid, nitric acid, hydrofluoric acid and perchloric acid are added for heating to volatilize a silicon compound other than silicon carbide. After water is added to residue, the mixture is washed with hot water several times to collect silicon carbide. The silicon carbide is uniformly dispersed on a filter paper, and a polyvynil alcohol solution is sprayed to cause the silicon carbide to adhere. Then, a fluorescence X-ray analyzer measures to find a silicon carbide content.
Patent JP-H10304590-A (JP)
Title: Charging of sealed-type lead battery
Inventor: ANDO KAZUNARI
IPC: H02J7/04
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To increase the cycle life by charging a battery with current of a pulse waveform wherein currents of two different magnitudes are repeated alternately. SOLUTION: When turning on electricity for a closed lead battery by repeating currents of two different magnitudes alternately, each current for a short duration, it is desired that the value I1 of larger current is 0.1-3C and the current value t1 is 0.1-4.0 seconds and the value I2 of smaller current is 0.01-1C and the duration t2 is 0.1-4.0 seconds and I1 >=3I2 . Within these ranges, the current values and the durations are increased or decreased according to the circumstances due to the history, the ambient temperature, and other conditions of the closed lead battery. It is similar for the case in which the battery is charged with a current of a pulse waveform, wherein charging current and discharging current smaller than the charging current are alternately repeated.  By this method, the cycle life of the closed lead battery can be increased, and a practically effective cycle life can be obtained for the battery.
Patent JP-S58174305-A (JP)
Title: Agricultural and horticultural fungicide
Inventor: TAKANO FUMIAKI
IPC: A01N59/20
Filed: 1982-06-29
Abstract: PURPOSE:To provide the titled fungicide having excellent fungicidal activity against the pathogens of powdery mildew and anthracnose, and high safety, by using 3-(3,5-dichlorophenyl)-1-isopropylcarbamoylhydantoin and an inorganic copper fungicide as active components. CONSTITUTION:The objective fungicide contains (A) 3-(3,5-dichlorophenyl)-1-isopropylcarbamoylhydantoin and (B) an inorganic copper fungicide as active components. The amount of the component (B) is 1-10pts.wt., especially 1-6pts.wt. per 1pt.wt. of the component (A). The above mixture may be used as it is; however, it is usually mixed with a carrier, a diluent, etc., and applied in the form of granules, wettable powder, etc. The content of the active component is 2- 20wt% for granules and 20-90wt% for wettable powder.
Patent JP-H048238-A (JP)
Title: Nutritive solution culture of plant utilizing root
Inventor: SHIBAMOTO SHINGO
IPC: A01G31/00
Filed: 1990-04-26
Abstract: PURPOSE:To inexpensively culture plants utilizing the most of roots, binding the side periphery of pillar-shaped material having specific height, water and aerial transmission with a tying member to form a culture floor, placing the culture floor on a culture bed, planting seeds, seedlings, etc., and subjecting to nutritive solution culture. CONSTITUTION:An air-passible and water-permeable pillar-shaped material having such a height as to supply a nutritive solution to the top when the material is placed on a culture bed dripping the nutritive solution in a thin flow is prepared. The periphery of the pillar-shaped material is bound with a tying member to form a culture floor, which is placed on a culture bed. Then, seeds or seedlings of plant are planted in slits, dents, etc., formed on the surface layer of the top of the culture floor, the nutritive solution is fed through the culture floor to the seeds or the seedlings to grow the seeds or the seedlings of plant. When the root parts are extended to the surface layer of the bottom of the culture floor, the culture floor having the root parts extended to the surface layer of the bottom of the pillar-shaped material is placed on another culture floor having the same constitution as that of the culture floor and the plant is subjected to nutritive solution culture.
Patent JP-H01281988-A (JP)
Title: Thermal transfer recording medium
Inventor: TSUKAHARA MICHIYA
IPC: B41M5/382
Filed: 1988-05-07
Abstract: PURPOSE:To prevent wearing, shaving, delamination or the like from occurring, by coating a support with yellow, magenta and cyan thermal transfer inks successively and repeatedly, and applying a colorless ink to the surfaces of the color inks to provide a protective layer. CONSTITUTION:Each of yellow, magenta and cyan thermal transfer inks are preliminarily dispersed (120 deg.C, 30 min) by a planetary mixer, and after solidification by cooling, the solidified material is ground and then dispersed by a tripple roll mill (110 deg.C, 10 passes). The dispersed liquids for three colors thus obtained are applied to a support 5, 1-20mum thick, to provide a yellow ink layer 2, a magenta ink layer 3 and a cyan ink layer 4 arranged successively and repeatedly in the longitudinal direction of the support 5. Then, a protective layer 1 comprising a wax or the like is provided on the three color inks by hot-melt coating, thereby obtaining a thermal transfer recording medium.
Patent JP-H049588-A (JP)
Title: Feed control device in grain dryer
Inventor: KOBAYASHI SHIGEO
IPC: F26B17/14
Filed: 1990-04-25
Abstract: PURPOSE:To simplify feed operation in conformity with the amount of fed grains by installing a dry control section based on a switch over control system comprising standard mode which dries grains fed in a storage section and double mode which dries grains fed in the storage section and a cold discharge tank. CONSTITUTION:A cold discharge tank 5 is mounted on a grain dry section 4. A dry control section comprises a designation switch which changes over the standard mode which dries grains fed in a storage section 1, returning the grains to the storage section 1 by way of a ventilation dry section, and a circulation mechanism section, and the double mode which dries the grains fed in the storage section 1 and a cold discharge tank 5, returning the grains to the cold discharge tank 5 by way of the ventilation dry section and the circulation mechanism section, a first feed switch which takes charge of grain feed to the grain dry section 4, and a second feed switch which takes charge of grain feed to the cold discharge tank 5. The grains are fed into the storage section 1 and the cold discharge tank 5 based on the double mode. This construction makes it possible to satisfy the installation space only with a section occupied by a drying machine frame and moreover switch over grain feed based on the standard amount and the large amount of grain feed and hence facilitate the operation.
Patent JP-H08284116-A (JP)
Title: Reinforced-concrete precast floor slab
Inventor: SATOU JIYOUJI
IPC: E01D19/12
Filed: 1995-04-13
Abstract: PURPOSE: To omit the much expense in time and effort for connection of floor slabs, and to solve the economical disadvantage in working days and manufacture every time when required by continuously arranging and connecting upper- side reinforcements in the road width direction of the floor slab members adjoined with spaces in the main girder direction while superposing and disposing the lower-side reinforcements of the floor slab members. CONSTITUTION: Upper-side reinforcements 3 and lower-side reinforcements 4a, 4b are arranged previously to forms made of steel. The upper-side reinforcements 3 are disposed continuously in the road width direction for joining floor slab members 1a, 1b placed while holding a space 2 at that time. Consequently, bending is carried out while using the space as a boundary, and a reinforced-concrete precast floor slab can follow to the opposite direction of the adjacent floor slab members or drainage gradients having different size. The lower-side reinforcements 4a, 4b are disposed to the floor slab members 1a, 1b respectively, and superposed and arranged without being continued by the space 2.  Accordingly, the forms may be formed flatly so as to be placed along the base of the precast floor slab, thus corresponding to the manufacture of floor slabs having various size only by replacing the positions of side plates.
Patent JP-S6020754-A (JP)
Title: Slip ring for electric device and method of producing same
Inventor: IENSU GOBUREHITO
IPC: H01R43/06
Filed: 1984-06-01
Abstract: A collector for electric machines, including a rotationally symmetrical sintered ceramic body and a plurality of radially disposed metallic segments which are separated from each other by one interspace each and which are bonded to the ceramic body via a eutectic intermediate layer. The segments are bonded to the ceramic body in accordance with the eutectic method by being surface-oxidized on their inside narrow side and radially pressed against the ceramic body with the totality being brought to the melting temperature corresponding to the metal/metal-oxide eutectic and subsequently being cooled down again. A preferred embodiment includes: copper segments on an Al2O3 ceramic body.
Patent JP-H0410422-A (JP)
Title: Semiconductor device
Inventor: KISHIMOTO SATORU
IPC: H01L21/31
Filed: 1990-04-26
Abstract: PURPOSE:To provide a semiconductor device with rounded steps to prevent disconnection of wiring by a method in which a sputter-deposited SiO2 film is processed by anisotropic sputter etching so that it remains only at steps. CONSTITUTION:An insulating film 2 is formed on a semiconductor substrate 1, and a stepped portion 3 for a contact hole is formed through exposure, development, and etching. An SiO2 film 4 is formed over the substrate by sputter deposition. The SiO2 film is irradiated with ions for isotropic sputter etching so that it remains at the stepped portion. Then, wiring 7 is formed. According to this method, the stepped portion is rounded to prevent disconnection of wiring at the stepped portions; therefore, a reliable semiconductor device is provided.
Patent JP-H048878-A (JP)
Title: Extra-high evacuation system
Inventor: ANDO KAZUNORI
IPC: F04B37/02
Filed: 1990-04-26
Abstract: PURPOSE:To easily and stably maintain the extra-high degree of vacuum by using a plurality of titanium sublimation pumps, applying a configuration for enabling each pump to perform an exhaust function separately and regenerating an exhaust action surface with one pump while the extra-high degree of vacuum is being maintained with another pump. CONSTITUTION:A plurality of titanium sublimation pumps 5 and 6 are mounted to a vacuum bath 1 via gate valves 7 and 8. Each pump is connected to a main pump 3 and a roughing vacuum pump 2 via gate valves 9 and 10. Furthermore, the gate valves 7 to 10 evacuate the vacuum bath 1 with the roughing vacuum pump 2 via the atmosphere in an open condition. Then, the vacuum bath 1 is exhausted with the main pump 3. Furthermore, the vacuum bath 1 is exhausted with the titanium sublimation pump 5, thereby attaining the extra- high degree of vacuum. With an elapse of time, however, a titanium deposit film having an exhaust effect is concealed with adsorbed gas molecules and the degree of vacuum is gradually lowered. While the pump 5 is still capable of performing an exhaust function, therefore, the other pump 6 is used to exhaust the vacuum bath 1.
Patent JP-S5537374-A (JP)
Title: Fabrication of packing band made of thermoplastic synthetic resin having printing
Inventor: KUME KEISUKE
IPC: B29C59/00
Filed: 1978-09-09
Abstract: PURPOSE: To produce a paching band free of separation of printed ink during printing operation and use, by adopting such a process that a small convex and concave part are provided by pressing to the thermoplastic synthetic resin made packing band having plain surface and, after effecting the printing over it to form bigger convex and concave part are formed.  
     CONSTITUTION: Small convex and concave part are formed by pressing of a pair of roller having many small convex and concave part with the pitch of 1/50W1mm in the revolving surface to a packing band made of thermoplastic synthetic resin having plain surface. After that, upon completion of printing, a pair of roller having bigger convex and concave part of 1W3mm than that of above mentioned roller, is formed to obtain the packing band made of thermoplastic synthetic resin with printing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01281879-A (JP)
Title: Torque checking method for torque wrench and torque checker device for torque wrench
Inventor: KATO SHINGO
IPC: B25B23/145
Filed: 1988-05-06
Abstract: PURPOSE:To eliminate the error in measuring a torque caused by the irregularity of the movement state of a torque wrench by providing the waveform integral part detecting the impact torque generated intermittently by converting it into a voltage signal and converting the voltage signal into the voltage level between both polarities of a condenser by integrating each impact torque by the condensed action of a condenser. CONSTITUTION:The impact torque generated intermittently according to the fastening operation of a torque wrench is converted into a voltage signal by a transducer 1. The respective impact torque in a certain time is then integrated by the condensed action of the condenser at a waveform integral part 5 and the voltage signal from the transducer 1 is converted into the voltage level of between both polarities of the condenser. The integral torque value is compared with a reference torque value by a comparison part 12 based on this voltage level and a pass deciding signal is output. The pass of a wrench capacity is displayed by a display part 13 based on this pass deciding signal. As a result, the measuring error of a torque caused on the irregularity of the movement state of a torque wrench different on each stroke can be eliminated and the fastening capacity can correctly be assesed.
Patent JP-S603042-A (JP)
Title: Memory device
Inventor: KIYOHARA TOKUZOU
IPC: G06F12/00
Filed: 1983-06-20
Abstract: PURPOSE:To eliminate an overhead due to the contention of accesses and the contradiction of processing due to common access between plural processors by replacing two memory banks and transferring data. CONSTITUTION:A processor 16a accesses memory banks 11a and 11b and control registers 15a and 15b through a bus 14a, and a processor 16b accesses the memory banks 11a and 11b and control registers 15a and 15b through a bus 14b. In this case, the processors 16a and 16b are disallowed to access simultaneously the same memory bank. Then, data is transferred through a connecting means 12. This connecting means 12 is controlled through control registers 15a and 15b. The processor 16a controls the connecting means 12 through the control register 15a, and the processor 16b controls the connecting means 12 through the control register 15b.
Patent JP-H05307615-A (JP)
Title: Processing method for displaying three-dimensional shape
Inventor: TAKAHASHI YASUSHI
IPC: G06T19/00
Filed: 1992-04-30
Abstract: PURPOSE:To rapidly display a three-dimensional shape at real time and to correctly redisplay a three-dimensional shape by reforming the shape of face data in full face data, executing three-dimensional shape operation and redisplaying the operated result when input data exert influence upon another three-dimensional shape, and when the data extert no influence, computing only the face data of the input data and redisplaying the comuted result. CONSTITUTION:When face data inputted by a data input part 1 exert influence upon full face data, a three-dimensional shape operation part 4 forms two-dimensional projection data from full face data shape-reformed by a full face data shape reforming part 3, clears a three-dimensional display and displays the two-dimensional projection data. When the inputted face data exert no influence, two-dimensional data projected from the face data are formed and displayed so as to be superposed to the three-dimensional display.
Patent JP-S63277776-A (JP)
Title: Method for removing silver conduction film
Inventor: KIMURA SATOSHI
IPC: C23F1/44
Filed: 1987-05-07
Abstract: PURPOSE:To safely remove a silver conduction film stuck to a nickel stamper without etching the nickel surface of the stamper and to prevent the deterioration of the characteristics of the stamper by oxidizing the film and removing formed silver oxide. CONSTITUTION:In a stage for etching a silver conduction film 2 in an optical disk mastering process, the film 2 is left on a nickel stamper 3 on the information recording side after a resist is removed. The stamper 3 is cleaned with oxygen plasma 4 in an oxygen plasma cleaning device. The film 2 is oxidized with the plasma 4 and converted into black powdery silver oxide 5. At the same time, the remaining resist 1 is decomposed and falls from the film 2. The silver oxide powder 5 is then removed from the stamper 3 in pure water 7 with a wiper 6 having a soft brush. The resulting nickel stamper 3 gives an optical disk which does not deteriorate the electrical signal characteristics of recorded information.
Patent JP-H05308086-A (JP)
Title: Semiconductor manufacturing device
Inventor: TAGASHIRA HIROSHI
IPC: H01L21/58
Filed: 1992-04-30
Abstract: PURPOSE:To provide a semiconductor manufacturing device which can pick up all chips of a wafer without being limited by outer shape of the wafer within a needed minimum amount of time. CONSTITUTION:A reference mark 52 of a wafer ring and an image data 53 of all chips of a wafer are obtained by a reading means in a chip distribution measuring device before picking up the chips and then the coordinates of positions of all chips and the reference mark are digitalized by a data creation means based on the image data for creating the position data S6 showing the distribution state of all chips and outputting it to a die-bonding device 58. In the die-bonding device, a control part compensates Sl the position of the wafer ring so that the recognition position of the reference mark by an image recognition part matches the reference mark position data of the position data and then controls a pick-up unit based on the position data S15. Therefore, the trace for the wafer of a suction collet of the pick-up unit becomes a needed minimum length which is positioned in sequence only on the upper part of each chip to be picked up.
Patent JP-H04339428-A (JP)
Title: Signal transmitting method and testing circuit
Inventor: SAITO KINYA
IPC: H04B14/04
Filed: 1991-05-16
Abstract: PURPOSE:To transmit plural digital signals with one terminal concerning a signal transmitting method and a testing circuit. CONSTITUTION:Plural digital signals are converted into one analog signal by a digital analog converting circuit 31 and the analog signal is given and transmitted to a terminal 32. By converting an analog signal to transmit the terminal 32 into plural original digital signals by an analog digital converting circuit 33, plural digital signals are transmitted with one terminal. A testing signal is transmitted by the method.