baber/WOPTO huggingface dataset:
Patent JP-H09185312-A (JP)
Title: Partial cooling device for image forming part of electrophotographic device
Inventor: IKESUE MASUMI
IPC: G03G21/20
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To constitute a cooling device by using a space between the units of an image forming system and a space between the sub units in the unit. SOLUTION: A bent part 30a constituting a ventilating duct is formed at the leading edge of the upper cover 30 of a developing device 18, and a radiating fin 30b is provided inside the bent part 30a. A bent part 50a and a radiating fin 50b are formed at the leading edge of an upper structural body 50 covering the upper part of the unit 18, and further a bent part 36a and a radiating fin 36b are formed at the leading edge of a structural body 36 on a photoreceptor side. Three bent parts 30a, 36a and 50a are gathered to be opposed to each other so as to constitute a cylindrical cooling duct having many radiating fins inside.
Patent JP-H03224462-A (JP)
Title: Production of brewed food
Inventor: TAKADA SHIGERU
IPC: A23L27/50
Filed: 1990-01-26
Abstract: PURPOSE:To obtain the title food such as soy sauce, etc., by preparing dregs of unrefined brewed substance from KOJI obtained from a crop grain, sending music having various wavelength to the fermented substance, fermenting and aging to promote dissolution of solid material of KOJI and decomposition action of enzyme and to increase activity of microorganisms. CONSTITUTION:Unrefined brewed substance is prepared from KOJI obtained from a crop grain such as soybean or wheat flour, music various wavelengths caused by wind instrument, stringed instrument, drum, etc., is sent to the fermented substance, which is fermented and aged to give the objective food.
Patent JP-H04258312-A (JP)
Title: Device for assembling billet for extruding of laminated composite material
Inventor: TAKAHASHI EIJI
IPC: B21C23/22
Filed: 1991-02-08
Abstract: PURPOSE:To insert a thick band material surely into a casing material as it is wound around the outer periphery of the core material and easily assembly a billet high in the packing rate regarding a device to manufacture a laminated composite material excellent in thermal diffusivity, heat resistance used as an earth electrode etc., of a spark plug for an internal combustion engine by extrusion, especially, a device to wind the ban material being a base material of the composite material around the outer periphery of a core material in multiple layers and to assemble an extruding billet for the laminated composite material. CONSTITUTION:This invention is characterized by rotating the core material 11 supported by a chuck 1 and a center punch 3 at both ends by a driving means 2, pressing and winding the band materials 12, 13 fixed at one end on the outer periphery of the core material 11 by a pressing roller 4, then, sliding a casing material 25 into which the center punch 3 is inserted to the side of the core material 11 and inserting multilayered band materials 12, 13 wound around the outer periphery of the core material 11 into the casing material 25 to assemble the billet.
Patent JP-H01194356-A (JP)
Title: Solid state image pickup device
Inventor: NOZAKI HIDETOSHI
IPC: H04N5/369
Filed: 1988-01-29
Abstract: PURPOSE:To make a two-story structured solid state image pickup device with a good photogene value and reproducibility, by laminating, as photoconductive films, an i-type microcrystal silicon layer, an i-type hydrogen amorphous silicon layer and a p-type hydrogen amorphous carbide layer. CONSTITUTION:On a CCD switching scanning device substrate or the second metal electrode made of Mo, Al, Ti or other material, a photoconductive film 10 and a transparent electrode such as ITO and SnO2 are laminated. The photoconductive film 10 is made of an i-type microcrystal silicon layer 11, an j-type hydrogen amorphous silicon layer 12 and a p-type hydrogen amorphous silicon carbide layer 13. The thickness of the layer 11 is set somewhere between 2 and 200nm, that of the layer 12 set somewhere between 1.0 and 5.0mum and that of the layer 13 set somewhere between 5 and 50nm. As a result, the photogene characteristic value of this photoconductive film laminated two-story structured solid image photographing device is improved to 0.5-0.7%. Since a band barrier formed between the second metal electrode and the layer 11 gets smaller with good reproducibility, a reproducibility is improved.
Patent JP-H09210983-A (JP)
Title: Chromatogram processing method
Inventor: UEMATSU GENICHI
IPC: G01N30/86
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To easily make comparison of the peaks originating from the same component even in the case many peaks exist by furnishing a peak identifying means to identify the peak originating from the same component among peaks existing in the chromatogram, and providing a means to turn the difference in the area or height calculated into histogram for each peak. SOLUTION: A peak identifying means 4 has a peak sensing part 3 to sense the peak in a chromatogram prepared by a chromatogram preparing part 2 and identifies the components of the peak from the elution time of the sensed peak. An increment/decrement calculation part 5 determines the values of area and height of the peaks in different chromatograms from the identifying results and determines the difference between the peaks originating from the same component. A histogram preparing part 6 prepares histograms on the basis of given increment/decrement values.
Patent JP-S63165726-A (JP)
Title: Method for measuring structure of optical fiber
Inventor: INOUE SUSUMU
IPC: G01B11/30
Filed: 1987-01-28
Abstract: PURPOSE:To perform highly accurate measurement, by allowing the optical axis connecting a light source and an image pickup system to cross the longitudinal direction of an optical fiber. CONSTITUTION:The optical axis 2 connecting the light source 1 and an image pickup system consisting of an image pickup lens 4 and a TV camera 5 is allowed to cross the longitudinal direction of an optical fiber 3 to be inspected at a right angle and arranged at the position passing the center of the fiber 3 to be inspected. Then, the fiber 3 to be inspected is rotated around the axis thereof by a fiber setting stage 6 equipped with a rotary mechanism or rotated thereby so that the optical axis passes the measuring point on the fiber 3 to be inspected and crosses the axis of the fiber 3 to be inspected at a right angle. The relative positions of the clad outer edge part of the fiber 3 to be inspected and core-clad boundary part thereof at least at two or more angles of rotation at the time of rotation are confirmed and the correction of the lens effect on the surface of the fiber 3 to be inspected is performed on the basis of the positional data of an observation surface and the real position of the core-clad boundary part at an observation angle is calculated to make it possible to simply measure the structural parameter of the fiber to be inspected with high accuracy without cutting the fiber to be inspected.
Patent JP-H08211891-A (JP)
Title: Learning method for hidden markov model
Inventor: I TAKASHI
IPC: G10L15/06
Filed: 1995-02-06
Abstract: PURPOSE: To perform the learning of a phoneme HMM with high learning precision when learning the phoneme HMM from a sentence voice with a connection learning method by automatically detecting a pause, a nasal voiced sound, a long vowel sound. CONSTITUTION: When learning the phoneme HMM by using the sentence voice, the text of the learning sentence voice data is analyzed, and a position where the pause can exist is detected 5, and the pause, the nasal voiced sound, the long vowel sound included in the learning sentence speech data are detected 7 by a speech recognition method. After HMM likelihood is calculated and a phoneme transcription is decided 8, the phoneme HMMs are connected, and a sentence HMM is constituted 9.  The learning 10 of the sentence HMM is performed, and after the sentence HMM is decomposed 11 into the phoneme HMMs, whether or not the phoneme HMMs are converged is decided 14, and when not, the phoneme HMMs decomposed in the decomposition 11 are connected, and the sentence HMM is re-constituted 13, and returning to the learning of the sentence HMM of the learning 10, and the leaning and the decomposing are repeated.
Patent JP-S62174567-A (JP)
Title: Ignition timing control device for engine
Inventor: SHINYA YOSHIYUKI
IPC: F02P5/15
Filed: 1986-01-28
Abstract: PURPOSE:To enable prevention of lowering of an output due to a delay in suction of intake air to an engine, by a method wherein a given period ignition timing during migration from an idle region to a non-idle region is corrected to the further advance side than a demand ignition timing. CONSTITUTION:In a control unit 16, an ignition timing is controlled according to the operating state of an engine 1. Namely, during idle running, an ignition timing is controlled to a predetermined tie, and during non-idle running, an ignition timing is controlled to a demand time responding to an intake air negative pressure, detected by a negative pressure sensor 14, and the number of revolutions of an engine detected by a crank angle sensor 15. hereupon, when an idle region detected by a throttle opening sensor 13 is migrated to a non-idle region, during a given period by an idle escape counter, a given period ignition timing is corrected to a maximum torque generating ignition timing on the further advance side than a demand ignition timing responding to an operating state during non-idle running. This correction compensates for a decrease in an output due to a delay in suction of intake air.
Patent JP-S60160950-A (JP)
Inventor: TAKAYAMA NAOHIKO
IPC: G01N29/04
Filed: 1984-01-31
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-H03222115-A (JP)
Title: Protective film for magnetic recording medium
Inventor: WADA TOSHIAKI
IPC: G11B5/73
Filed: 1990-01-26
Abstract: PURPOSE:To obtain a protective film having enough wear resistance and corrosion resistance and showing more excellent sliding, property without using a lubricant by using a ZrO2 composition containing specified amts. of Y2O3 and at least one of Ta2O5, V2O5, and Nb2O5 added. CONSTITUTION:Such a composite comprising 3 - 15mol% Y2O3, 0.1 - 5mol% of at least one of Ta2O5, V2O5, and Nb2O5 and the balance ZrO2 and inevitable impurities is used as a protective film for a magnetic recording medium. If the amt. of Y2O3 is <3mol%, the target suffers from cracks when baked or the sliding property of the medium decreases. If the amt. of Y2O3 exceeds 15mol%, the film strength decreases. Thereby, 5 - 12mol% is preferable. If at least one of Ta2O5, V2O5, and Nb2O5 is added by <0.1mol%, the effect of improving the sliding property is not obtained, while with >5mol%, the sliding property decreases, and thereby, 0.5 - 3.0mol% is preferable.
Patent JP-H08213442-A (JP)
Title: Multi-chamber processing device
Inventor: YAMAMOTO TATSUHARU
IPC: H01L21/02
Filed: 1995-02-06
Abstract: PURPOSE: To heighten throughput to the utmost, to prevent the deviation of process condition and wafer contamination by dust and to perform uniform and clean process. CONSTITUTION: It comprise a process chamber 3 that is equipped with a process device 1 that perform specific process and an elevating mechanism 2 for changing the position of the process device 1, a transfer chamber 5 that is equipped with a wafer transfer mechanism 4 that transfers wafers to other process chamber 3 and a buffer chamber 8 that is connected with the process chamber 3 and the transfer chamber 5 through gate valves 6a and 6b and equipped with a wafer transfer mechanism 7.
Patent JP-H01194950-A (JP)
Title: Manufacture of granule and its apparatus
Inventor: IKEBUCHI IWAO
IPC: B02C21/00
Filed: 1988-01-28
Abstract: PURPOSE:To enlarge crushing capacity of the whole apparatus, by circulating granule products between a midway bin and a crushing machine to make the granule products in desired grain size and connecting the crushing machine to a bin for products to lead the granule product to the bin. CONSTITUTION:Objects (a) to be treated are fluidized in the inside of a mill 10 and at the same time, a fluid is circulated in the mill 10 so as to abrase the objects each other or by an abrasing medium and make granule products (c). The granule products (c) are led to outside of the mill 10 by the flow of the fluid. In that time, while the mill 10 is made possible to be connected selectively with a midway bin 20 and a bin for products 30, the mill 10 is connected firstly with the midway bin 20 in order to store the said granule products in the midway bin 20 and circulate them between the mill and the midway bin 20 till the granule products have a desired grain size. And then, the mill is connected with the bin for products 30 and the obtained granule products are led to the bin 30. As a result, time loss is prevented and the crashing capacity of the whole apparatus is enlarged.
Patent JP-H04256133-A (JP)
Title: Interruption controller for fuzzy arithmetic part
Inventor: OSUMI MASAHARU
IPC: G06F15/16
Filed: 1991-02-08
Abstract: PURPOSE:To reduce the lead of a host CPU and to increase the fuzzy arithmetic processing speed by limiting the undesired interruptions given from 8 fuzzy arithmetic part. CONSTITUTION:An output register is provided to store the result of the present fuzzy arithmetic together with a precedent output register which holds the fuzzy arithmetic result which is reed out of the output register in a precedent interruption processing state, a difference arithmetic means which calculates the difference between both output registers, and a means which compares the calculated difference with the limit value set at an interruption limit register end masks the interruption signal that is applied to a host CPU from a fuzzy arithmetic part when the difference is smaller then the limit value.
Patent JP-S57132482-A (JP)
Title: Charge transfer type image sensor
Inventor: SUZUKI NOBUO
IPC: H04N5/335
Filed: 1981-02-09
Abstract: PURPOSE:To enable to increase the circuit integration, by providing a transfer electrode for charge storage with photo sensing picture elements, giving a row selection function to this transparent electrode and enabling to control a potential barrier region. CONSTITUTION:When a high level voltage V1 is applied to a transparent electrode 44 and a low level voltage V2 to a transfer electrode 36, a signal charge Qs1 is stored in a potential well Vs under a n type semiconductor region 33b. Next, when the voltage N1 is applied to the electrode 44 and a voltage V3 of a higher level than that of the voltage V2 is applied to the electrode 36, the potential well of a potential barrier region 54 is deeper as V7, and a signal charge Qs2 is stored in the region 33b. When a level voltage V0 is given to the electrode 44 and the voltage V2 is applied to the electrode 36, a signal charge Qs4 is transferred to a transfer channel 48. The charge Qs4 transferred to the  channel 48 is immediately transferred to the direction of transfer channel and  stored under the electrode where the voltage V3 is applied. Next, when the voltage V0 is applied to the electrode 44 and the voltage V3 to the electrode 36, a  signal charge Qs5 is all transferred to the channel 48.
Patent JP-S60164553-A (JP)
Inventor: ONOSE HAJIME
IPC: E04G9/00
Filed: 1984-02-02
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-H02199218-A (JP)
Title: Fuel injection device of diesel engine
Inventor: SAITO FUMIHIKO
IPC: F02M45/08
Filed: 1989-01-27
Abstract: PURPOSE:To make it possible to shorten an ignition period as well as improve ignition stability by directing pilot spray toward an ignition source and also directing it toward the spray position receding from the ignition source of the main spray. CONSTITUTION:A pilot fuel injection nozzle 5 has a single injection hole, and a pilot spray p from this single injection hole is directed toward a glow plug 4 while one main spray e which is farthest from the glow plug 4 among the main sprays a to e led from a main injection nozzle 3 is directed toward a point where it crosses the wall of a cavity 2. Consequently, when pilot fuel is injected in advance to main fuel injection, the pilot spray p is injected toward the crossing point of the main spray e after making contact with the glow plug 4. Accordingly, it is possible to quickly transmit the flame ignited on the pilot spray p to the main spray e which is far from the glow plug 4. As a result, it is possible to shorten the ignition period as well as improve the ignition stability.
Patent JP-S56117503-A (JP)
Title: Control apparatus for electric rolling stock
Inventor: KURIYAMA SHIGERU
IPC: H02P3/06
Filed: 1980-02-19
Abstract: PURPOSE: To enhance the operating performance of the electric rolling stock by stopping the operation of a chopper when a chopper conducting rate reaches 100% after a specified time has elapsed from the time the chopper conducting rate had reached a specified value at the completion of the regenerative braking, and then changing the braking mode to the plugging braking.  
     CONSTITUTION: At the time of the regenerative braking, the output signal of an accelerator 18 and the feedback signal of a current limiter 19 corresponding to the signal from a current sensor 8 are compared, and the shopper 11 is controlled by the difference signal. When the conducting rate of the chopper 11 reaches a certain level, a conducting rate sensor 21 sends a signal to a timer 22. The timer 22 sends out a signal when the conducting rate reaches 100% after a specified time has elapsed from the time of input of said signal. A level comparator 24 stops the operation of the regenerative braking when the output signal of the timer 22 is fed, and starts the plugging braking. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06230189-A (JP)
Title: Processing method for phosphorus-containing fire retardant material
Inventor: KANI KOICHI
IPC: G21F9/32
Filed: 1993-02-05
Abstract: PURPOSE:To keep phosphorus-containing fire-retardant matter such as phosphorus-containing fire-retardant plywood after incinerating as a stable ash reduced in volume by smashing the phosphorus-containing fire-retardant matter into chips, adding excess amount of basic compound, mixing and incinerating. CONSTITUTION:On an incinerator 1, a throwing machine 2 to throw such a waste as fire-retardant plywood into the incinerator 1 is provided. A burning air fan 5 and propane gasifier 6 supplies air and propane for burning into the incinerator 1. At the lower part of the incinerator 1, a incinerated ash outlet 8 is provided. Phosphorus-containing fire-retardant plywood taken out of a radioactive treatment facility as waste is smashed into chips. Then, in a plastic bag containing chip shape fire-retardant plywood, basic compound is added as a neutralizer. The adding amount of the basic compound should be stoichiometrically excess amount to the phosphorus in the fire-retardant plywood, the fire-retardant plywood after reaction is burned in an incinerator all in bags and the incinerated exhaust gas is collected and filtered with the ceramic filters 15, 16 to discharge in the air.
Patent JP-H10212380-A (JP)
Title: Polypropylene resin composition for sanitary fixture
Inventor: FUKADA TOSHI
IPC: C08L23/10
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. which is hardly discolorable even when exposed to a chlorine-based cleaning agent for a long term by compounding a highly crystalline polypropylene resin, a weathering stabilizer, and an inorg. antibacterial agent each in a specified amt. SOLUTION: This compsn. comprises 100 pts.wt. highly crystalline polypropylene resin (A) of which the isotactic pentad fraction of insoluble parts in boiling n-heptane is 0.96 or higher and the melt flow rate is 0.1-80g/10min, 0.005-0.5 pt.wt. weathering stabilizer (B) comprising a hindered amine light stabilizer [e.g. bis(2,2,6,6-tetramethyl-4-piperidyl)sebacate] and a benzophenone- base ultraviolet absorbed (e.g. 2-hydroxy-4-n-octoxybenzophenone), and 0.01-3.0 pts.wt. inorg. antibacterial agent (C) comprising a metal (e.g. silver or copper)- ion-releasing substance supported by a carrier (e.g. zeolite contg. zirconium phosphate). The compsn. is molded into sanitary fixtures.
Patent JP-S57133410-A (JP)
Title: Laser alignment device
Inventor: KOUNO ATSUSHI
IPC: G02B7/00
Filed: 1981-02-10
Abstract: PURPOSE:To align beams efficiently, by measuring the position and the angle of an incident laser beam and setting the rotation angle of a prism on a basis of obtained position information and angle information. CONSTITUTION:Two prisms 4 and 5 provided in such directions that respective rotation angles are orthogonal to each other and a measuring device 6 which measures the position and the angle of the laser beam incident to a predetermined position are provided. On a basis of position information and angle information obtained by a position detector 7 and an angle detector 8 of the measuring device 6, rotation angles of prisms 4 and 5 are set.
Patent JP-H06232595-A (JP)
Title: Component supplying apparatus
Inventor: SAKAMOTO YUKINORI
IPC: B23P19/00
Filed: 1993-02-05
Abstract: PURPOSE:To prevent an operating efficiency of an apparatus and a quality of a product from decreasing by previously exactly sensing correct/error of a component to be mounted. CONSTITUTION:A component data detector 10 for detecting a type of a component displayed on a holder of a component is mounted on a Z-axis of a component data detector driver 15 for driving the detector 10 in X-, Y- and X-axis directions. A signal of a type of the component read by the detector 10 is converted to a digital signal by a converter 11, and input to a storing and calculating processor 2. The processor 2 compares a signal of the type of the input component with data of supply order of the previously stored components, and judges whether the component of the input signal is the same as the component of the type of the supplying order or not.
Patent JP-S62175645-A (JP)
Title: Online automatic powdery and granular material grain size analyzer
Inventor: TAKEDA HIDEO
IPC: G01N15/02
Filed: 1986-01-30
Abstract: PURPOSE:To enable the automation of measurement, analysis or the like of information on sampling and grain size of a sample from a production system handling a powdery and granular material by analyzing information on particles from an optical section via a powdery and granular material data analysis section and a control system. CONSTITUTION:A sampling means 3 samples a specified amount of a powdery and granular material as sample to be conveyed through said material conveying line 1 and it is sent to a conveying means 4 to discharge. The means 4 sends the sample to the measuring position set by an optical section 5. Under such a condition, for example, the optical section 5 irradiates a the sample with laser light to obtain a diffraction image thereof while optical information on the size of particles is collected and converted into an electrical signal to be fed to a powdery and granular material data analysis section 6, which analyzes the electrical signal pertaining to the particle size based on a control program read from a control section 7 to calculate the particle size, size distribution, cumulative value and the like. As such a series of operations are performed automatically, the sampling, measurement and the like of the sample is automated in a through process thereby achieving a higher operability, quickness and certainty.