baber/WOPTO huggingface dataset:
Patent JP-H03271689-A (JP)
Title: Control system for drying in grain drier
Inventor: NISHINO EIJI
IPC: F26B21/04
Filed: 1990-03-20
Abstract: PURPOSE:To prevent the deterioration of the dehumidifying capacity of a dehumidifying device and improve the drying capacity of the same device by drying grain in a grain drying chamber by mixed drying air, in which dehumidifying air from the dehumidify ing device is mixed with circulating air, ventilated by recovering discharging air. CONSTITUTION:When a starting switch is operated, respective parts of a grain drier 5, a dehumidifying device 2, a moisture sensor 31 and the like are started and atmo spheric air, sucked through an atmosphere suction port 33, is converted in the dehumidi fying device 2 into dehumidifying air, then, the dehumidifying air is mixed in a mixing chamber 14 with recovered discharging air, recovered from the recovering passage 4 of a recovering cylinder 20, whereby mixed drying air is obtained. The mixed drying air is sucked by an air discharging fan 3 from a ventilating chamber 11 through a discharging air chamber 10 and a discharging air passage 16 after passing across a grain drying chamber 1 while one part of the discharging air is discharged to the outside of the machine through an air discharging tube 23. On the other hand, the other part of the discharging air is recovered from the recovering passage 4 of a recovering cylinder 20 into a mixing chamber 14 whereby grain, received in a preserv ing chamber 9, is exposed to the mixed drying air and is dried while flowing down from the preserving chamber 9 through the drying chamber 1.
Patent JP-S60242666-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SHIMIZU SHINJI
IPC: H01L27/092
Filed: 1985-04-05
Abstract: PURPOSE:To reduce man-hours on the manufacture of a complementary type MIS type transistor largely by forming a P type semiconductor layer in an N type well region and directly shaping a source electrode and a drain electrode to the surface of the P type semiconductor layer by aluminum. CONSTITUTION:In a P channel type transistor forming region 2, a P type thin layer is formed on the contacting surface of aluminum because aluminum is a trivalent metal when a P type semiconductor layer 5' is shaped on the surface of an N type well region 7 and a source electrode and a drain electrode are formed directly to the surface of the layer 5' by aluminum. Consequently, a source layer and a drain layer need not be shaped particularly through the diffusion of an impurity, etc. because the P type thin layer functions as the source layer and the drain layer. Accordingly, a diffusion process for forming the source layer and the drain layer in the P channel type MOS transistor as seen in conventional devices is removed.
Patent JP-H02250099-A (JP)
Title: Speech recognition system
Inventor: ONISHI YASUTOMO
IPC: G10L15/00
Filed: 1989-03-23
Abstract: PURPOSE:To correctly recognize a voice that a customer voices during composite speech output by subtracting the return signal of a composite speech from an input voice, and extracting only the voice signal of the customer and inputting it to a speech recognizing means. CONSTITUTION:Only the return signal of the composite speech, which is outputted from a speaker 4, to a microphone 1 is removed from an input signal by an adaptive filter 16 and a subtracter 17 and speech recognition is allowed to be processed before the composite speech is outputted. Therefore, only the voice signal of the customer can be inputted to a speech recognizing means 2 even during the composite speech output and is correctly recognized. Further, only the voice signal that the customer voices is inputted to the speech recognizing means 2 after the composite speech is outputted and the signal is correctly recognized.
Patent JP-H07279975-A (JP)
Title: Bearing lubricating and cooling device
Inventor: OTSU SHINKI
IPC: B04B9/12
Filed: 1994-04-08
Abstract: PURPOSE:To ensure the supply of lubrication oil into a bearing running at a high speed, to sufficiently cool the bearing and to feed oil into a damping device which uses oil with no use of a pump device. CONSTITUTION:Lubrication oil is jetted from upper and lower jet holes 17, 18 onto inclined parts 20 formed in upper and lower bearing retaining parts 6, 7, and is then fed by a necessary but sufficient volume onto upper and lower bearing parts 4, 5 with the use of the inclination angles of the inclined parts 20. Further, the remaining volume of the oil is then used to cool the bearing retaining parts 6, 7 while indirectly cooling the bearing parts 4, 5, thereby it is possible to ensure the supply of the lubrication oil onto the bearing running at a high speed, and to sufficiently cool the bearing.
Patent JP-H10270652-A (JP)
Title: Manufacture of semiconductor storage device
Inventor: KAWAKUBO TAKASHI
IPC: H01L27/105
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor cell which enables high integration in a semiconductor memory wherein a ferroelectric film which shows ferroelectricity, by using an epitaxial effect or a dielectric film whose ferroelectricity or paraelectricity is reinforced by the epitaxial effect is used. SOLUTION: Crystal orientation of a semiconductor board 1 is successive by applied from at least one of source electrodes and drain electrodes 6 of a transistor formed on a semiconductor board 1. A semiconductor layer 5 which is subjected to epitaxial growth or orientation growth is formed all over the board 1. A groove is provided to the semiconductor layer 5 by patterning and an insulation film 7 is buried in the groove. Thereby, a semiconductor plug 11 which is subject to insulation and separation and is formed of a part of the semiconductor layer 5 is formed on at least one of source electrodes and drain electrodes 6 of the transistor and a capacitor which is conductive thereto is formed on the semiconductor plug 11.
Patent JP-S59195720-A (JP)
Title: Control circuit of power supply device
Inventor: KINDAICHI YOUZOU
IPC: G05F1/10
Filed: 1983-04-22
Abstract: PURPOSE:To control the slow start/slow down of a power source linearly in case of the use of an internal reference power source of a control circuit as well as the use of a control signal from the external, by providing an integrator, a switch, etc. CONSTITUTION:When the slow start control of a power source 1 is performed by a voltage signal from a reference power source 19, the voltage at a point A in the output side of an integrator I rises with a certain gradient by switching of switches 7 and 18 and, etc. At the time when this voltage becomes higher than the voltage at a point B, a diode 16 is cut off, and the voltage at a point C becomes a certain voltage. In case of the slow down of the power source 1, the diode 16 is turned on and the voltage at the point S is reduced with a certain gradient when the voltage at the point A becomes lower than the voltage at the point B, and the control signal and the output voltage of the power source 1 are subjected to the slow down control. Thus, switches and the integrator are provided to perform linearly the slow start/slow down control.
Patent JP-S52154941-A (JP)
Title: Combustion supporting amount control system
Inventor: HANAOKA HIROSHI
IPC: F01K23/10
Filed: 1976-06-18
Abstract: PURPOSE: The gas turbine load is varied, maintaining the combustion supporting amount at the rated value, and is followed to the plant requiring load, and a stable combustion supporting state is kept. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63238326-A (JP)
Title: Combustion control device of burner
Inventor: SUMITANI SHIGETO
IPC: F23N1/08
Filed: 1987-03-25
Abstract: PURPOSE:To set the quantity of combustion of the burner and the gas pressure thereof under the same conditions as those at the space heating operation time and to simplify the adjustment inspection, by providing the control device which makes effective the switching of control using a switching mechanism for adjustment only when the mode of operation is in switching state of conducting the normal operation control at the time of turning on the power supply or at the time of starting space heating operation. CONSTITUTION:A switching mechanism 23 for adjustment, when it is at a normal control position, gives an instruction with respect to the quantity of combustion to be currently outputted from an indoor controller 1a to an outdoor controller 20 by a serial transmission based on a difference between the temperature detected by a room temperature sensor 4 and the set temperature set by an indoor adjustor 5. However, when the switching mechanism 23 for adjustment reaches a predetermined position, the outdoor controller 20 gives an instruction as to a current value to be currently outputted at a predetermined value to a gas proportional control valve driver 18 in defiance of the instruction of the indoor adjustor 5. On the basis of the output of the outdoor controller 20, a predetermined gas flow rate is maintained at a gas proportional control valve 19. By these procedures, the burner 15 heats a coolant of a coolant heater 12, and returns a gasification coolant to a compressor 7 and the compressed coolant is sent to an indoor heat exchanger 3 and heats the inside of the room.
Patent JP-S63236954-A (JP)
Title: Gas sensor
Inventor: YAMAMOTO HIDEO
IPC: G01N27/41
Filed: 1987-03-25
Abstract: PURPOSE:To improve the conduction of electrodes and a gas diffusion control body and to improve the responsiveness with a change in gas concn. by providing the respectively paired electrodes to both faces of an ion conductive plate formed of a solid electrolyte and extending these electrodes along the outside surface of the control body. CONSTITUTION:The main electrodes 11a and 12a consisting of porous platinum are formed by sintering, etc., on the front and rear faces of the oxygen ion conductive plate 10 consisting of ZrO2 or the like which is solutionized with 0.08% Y2O3 as a stabilizer and is stable in the crystal system. A cap, i.e., gas diffusion control body 13, which has a space SP1 on the rear face and is opened with a diffusion hole 14 of a very small diameter in the central part of the front face is put on the main electrode 11a side and a continuous rectangular strip-like printed platinum heater 15 is provided on the surface thereof. One end 12b of the main electrode 12a is extended from the side wall of the control body 13 to a part of the front face and is attached with a lead 16. One end 11b of the main electrode 11a is also extended along the side wall facing the control body 13 to the front face and is attached with a lead 17. The area of 12b, 11b which are the auxiliary electrodes is preferably set at 5-20%.
Patent JP-H04305622-A (JP)
Title: Device for sticking optical element to each other
Inventor: WATANABE NORIKO
IPC: G02F1/1335
Filed: 1991-04-03
Abstract: PURPOSE:To provide the device for sticking an optical element which rapidly and surely aligns and sticks a liquid crystal display element and a microlens array with simple constitution. CONSTITUTION:Of the light from a light source 23 for alignment, the light of the wavelength with which a photosetting adhesive 43 is sensitive is cut by a short wavelength cut filter 21 and is made incident on the liquid crystal display element 42. While the image by the light passed through an aperture 47 of a black mask 49 is monitored by a monitor TV 53 via a reflection mirror 13 and a CCD camera, the positions of a liquid crystal display element 42 and the microlens array 44 are matched by an aligning mechanism 31. The photosetting adhesive 43 is then irradiated with the light of the wavelength with which this agent is sensitive from a light source 24 for curing, by which the liquid crystal display element 42 and the microlens array 44 are stuck to each other.
Patent JP-H04306710-A (JP)
Title: Controller for manipulator
Inventor: NISHIDA YOSHIHARU
IPC: B25J13/00
Filed: 1991-04-04
Abstract: PURPOSE:To provide the controller of a manipulator, whose work handling part operates in accordance with a set dynamic characteristic and which can precisely follow a set target track. CONSTITUTION:The controller obtains set impedance (f) to be given to the work handling part 25 of the manipulator 20, and a reverse dynamic computing element 10 obtains the estimated value of the inertia and the nonlinear term of the work handling part. Furthermore, the torque gamma of a joint motor is operated by the set impedance (f) and the estimated value. A force sensor 14 detects reaction F operating on the work handling part which is driven based on the torque gamma. As a value obtained by multipling the difference of the reaction F and set impedance (f) by a gain G is fed-back to set impedance (f), the set change of the gain G can turn the difference of said estimate value which is reflected on said reaction F smaller.
Patent JP-S57189348-A (JP)
Title: Auto-focus system of optical disk
Inventor: KIMURA KENJI
IPC: G11B7/095
Filed: 1981-05-14
Abstract: PURPOSE: To execute a focus control with high accuracy, by mixing focus information detected by a level variation of a reproducing RF signal, and executing the focus control.  
     CONSTITUTION: A laser light 1' emitted from a laser light emitting body 1 is irradiated on a track of a disk 5 through a collimating lens 2, a half-mirror 3 and an objective lens 4, and a reflected light from the disk 5 is reflected by the half-mirror 4, and is made incident to the photodetecting surfaces of 4-split photosensors 100W103 of a photosensor 7 through a prism 8. Each photoelectric converting output of the photosensors 100W103 is added by analog adders 9, 10, is supplied to high-pass filters HPFs 18, 19, respectively, and a reproducing RF signal by bit information is detected. Outputs of the HPFs 18, 19 are added to an output of a differential amplifier 11, being focus information, through envelope detectors 13, 14 and a differential amplifier 15, and drive a moving coil 6, by which a distance from on the disk surface of an objective lens 4 is controlled. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03275203-A (JP)
Title: Control method of sheet profile in rolling mill
Inventor: SUGIE AKESHI
IPC: B21B27/10
Filed: 1990-03-20
Abstract: PURPOSE:To control sheet profile with high accuracy by easily performing the local control of thermal crown of work rolls without complicating the device and control. CONSTITUTION:Spray nozzles 16a-16d and 18a-18d are supported at the rear in the rolling direction of the work rolls 10, 10 with a guide rail 20 which is arranged in parallel to the axial center of each work roll 10. And they are made so as to be mutually and independently moved with a driving device 22 which is arranged on the side part of roll. On the other hand, the sheet profile in the width direction is measured by measuring the thickness with a thickness gage 24 which is arranged at the rear in the rolling direction of the work roll 10 and deviation is determined by comparing the measured value Pa of sheet profile with the target value Pb of sheet profile. Next, each of the spray nozzles 16a-16d and 18a-18d are led to prescribed positions based on the deviation value by driving them with the driving device 22, so the control of sheet profile can be performed with extremely high accuracy and the rolled stock of high quality can be manufactured.
Patent JP-H04306680-A (JP)
Title: Analog color copying machine
Inventor: SAWAMURA TADAHIDE
IPC: G03G15/00
Filed: 1991-04-04
Abstract: PURPOSE:To feed and control various transfer paper sheets from one feeding port without contaminating a transferal drum of an analog color copying machine. CONSTITUTION:In an analog color copying machine for transferring various colored developing image of a photosensitive material 28 to a decalcomania paper sheet clamped on a transferal drum 33, a feeding board for putting decalcomania paper sheets of various size, size detection means 51, 52, 53 for detecting the size of the decalcomania paper sheets fed from the feeding board to the transferal drum 33, an eliminating means 22 for partially eliminating electrification before development, and an elimination controller for eliminating the charge outside the region of the size detected by the size detection means 51, 51, 53, on the photosensitive material 28 through the eliminating means 22, are provided.
Patent JP-S59196334-A (JP)
Title: Composite composition having positive temperature coefficient
Inventor: INA HAJIME
IPC: C08L7/00
Filed: 1983-04-22
Abstract: PURPOSE:An electroconductive high-molecular composite composition having an excellent positive temperature coefficient at the transition temperature and a stable change in resistivity, prepared by mixing a thermoplastic resin with an electroconductive short fiber. CONSTITUTION:The titled composition prepared by mixing a thermoplastic resin, e.g., PE, PP, polyoxymethylene. polyamide or polyester, with an electroconductive fiber, e.g., metallic fiber of a length of 1-15mm. and a diamter of 40-120mu or carbon fiber of a length of 1-15mm. and a diameter of 5-20mu. Because the electroconductive substance is in the form of a short fiber, the resistivity at the transition temperature rises sharply even when the initial resistance value is low, the width of change is large, that is, the resistivity ratio is very large, and the PTC curve during temperature increase and that during temperature decrease coincide with each other and so do not form a hysteresis curve, and besides, no loss of resistance value in a high temperature range is observed.
Patent JP-H07255032-A (JP)
Title: Time-division multiplexing method
Inventor: SHINPO MASATOSHI
IPC: H04N19/89
Filed: 1994-03-15
Abstract: PURPOSE:To enable the postrecording of an audio signal by over-writing a compressed video signal and part of a compressed audio signal and multiplexing them on a time-division basis through a high-efficiency encoding processing. CONSTITUTION:A video signal is sectioned into each unit of video frames 2 of GOP1 and the compressed video signal is generated through the high- efficiency encoding processing. An audio signal for giving a sound to the video signal is sectioned into audio frames 3 and data compression is performed. When a compressed audio signal as a minimum unit extends to GOPs before and after it, some compressed audio signals are recorded overwriting on the precedent and trailing GOPs in sample units. Consequently, when the audio signal is postrecorded, connections between audio signals between GOPs are matched even unless the number of samples and the number of video samples are in integer relation.
Patent JP-H11271904-A (JP)
Title: Manufacture of silver halide emulsion, silver halide emulsion and silver halide photographic sensitive material
Inventor: KAWAHARA YUSUKE
IPC: G03C7/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To dissolve a problem in the conventional method of introducing dislocation lines to flat silver halide grains, and concreatly to provide the method for manufacturing the silver halide emulsion by introducing the dislocation lines in definite positions in a high density and extremely enhancing the uniformity in the grains. SOLUTION: The flat silver halide grains having principal (111) faces and an average silver bromide content of >=70 mol.% and an aspect ratio of >=2 and corresponding circle diameter of >=0.5 μm occupy >=90% of the projection areas of the total silver halide grains, and >=50 number % of these flat grains have the >=10 dislocation lines substantially on the fringe part of each grain. The silver halide emulsion is prepared by feeding a silver halide emulsion high in silver iodide content and having a multiple twin crystal content of <=1 number % prepared in the outer part of a reactor and feeding them into the reactor and adding to the basic silver halide grains.
Patent JP-S60214862-A (JP)
Title: Preservation of raw wakame seaweed and raw tangle
Inventor: MATSUDAIRA YUKIMICHI
IPC: A23L17/60
Filed: 1984-04-11
Abstract: PURPOSE:To obtain raw WAKAME seaweed or raw tangle preservable for a long period and cookable easily, by a simple operation, by cutting raw WAKAME seaweed or raw tangle to a specific width, immersing in a specific amount of ethanol, and sealing in a bottle, etc. CONSTITUTION:Raw WAKAME seaweed or raw tangle cut to 5-10mm. width is immersed in ethanol, and sealed in a bottle, etc. The amount of the ethanol is 2-5wt% of the WAKAME, etc.
Patent JP-S61231688-A (JP)
Title: Line drawing recognizing method
Inventor: TANIFUJI TADATOSHI
IPC: G06T7/40
Filed: 1985-04-05
Abstract: PURPOSE:To extract prescribed information only by Fourier-transforming a line drawing with an optical lens, obtaining space frequency distribution and after an information processing is executed at the space frequency surface, reversely Fourier-transforming the result. CONSTITUTION:By Fourier-transforming a line drawing 1 with the optical lens 2, the space frequency distribution of the drawing 1 is calculated, and the information processing such as the removal of the high frequency component and the removal of the low frequency component are executed at a space frequency surface 3. For example, when only one line route is image-formed, a space filter 7 to pass a space frequency component 4 only of the line route is placed and when only the telegraph pole only is image-formed, the space filter 7 to pass the space frequency component 4 only of the telegraph pole information is placed. When the line route and the telegraph pole only are accommodated at the data base, the filter 7 to pass the frequency components 4 and 5 is placed. After a reproducing image 9 is obtained through an optical lens 8 for image- forming the reverse Fourier-transform, the image is read by an optical scanner 10.
Patent JP-2000262357-A (JP)
Title: Cushion member having three-dimensional net and manufacture of the same
Inventor: OGURA YUMI
IPC: A47C27/12
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To improve outer appearance and cushion property by means of reducing the zigzag of a sewing line in the three-dimensional net end parts of covers by providing a three-dimensional net and the covers fitted to at least the both end parts of the net and sewing the covers to parts where the net is welded by means of a vibration. SOLUTION: End parts of the three-dimensional net 8 are crushed by vibration welding on its whole periphery. Then the both front and rear surfaces of one end part are covered by the cover 10 and one end part of the net 8 is joined with the both sides of the covers 10 by sewing. Besides, the other end part of the net 8 is also sewed in the same way after covering the both front and rear surfaces by the cover 10. In a cushion member C1, the end parts of the net 8 are not sewed together with the covers 10 as it is as a base material but sewed after nearly flatly crushing the end parts of the net 8 by vibration welding so that the sewing line is not largely zigzagged to improve outer appearance.
Patent JP-H04284421-A (JP)
Title: Liquid crystal orientation method by diagonal light
Inventor: KAWANISHI YUJI
IPC: G02F1/1337
Filed: 1991-03-13
Abstract: PURPOSE:To allow the inpartation of prescribed homogeneous orientation to a liquid crystal layer by diagonally irradiating this layer with reaction light and to allow the application of the fresh homogeneous orientation thereto by reirradiating the layer with the reaction light entering in different optical paths. CONSTITUTION:The liquid crystal material formed by successively laminating a photochromic compd. layer and a liquid crystal layer on a transparent substrate is irradiated diagonally with the reaction light from the transparent substrate side, by which the homogeneous orientation in a prescribed direction is obtd.