baber/WOPTO huggingface dataset:
Patent JP-H04120600-A (JP)
Title: Voice recording/reproducing circuit
Inventor: DOI KIYOTAKA
IPC: G10L15/00
Filed: 1990-09-12
Abstract: PURPOSE:To always execute recording from the head of a memory, and also, to automatically finish it at the time when reproduction is executed by the same time as the time of recording by finishing forcibly the reproduction at the time when a reproducing address coincides with a final address. CONSTITUTION:At the time of reproduction, a control means 1 transfers voice data stored in an external storage device 4 to a voice data recording memory 3, and also, the corresponding final address is set to a final address storage means 6. Subsequently, a comparing means 8 compares the final address set to the final address storage means 6, and an address signal counted-up from the start of reproduction, and a forced finishing means 9 finishes the reproduction at the time point when both of them coincide. In such a way, the maximum capacity portion of the voice data recording memory can be recorded, recording can always be executed from the head of the memory, and also, it can be finished automatically at the time when the reproduction is executed by the same time as the time of recording.
Patent JP-H04119919-A (JP)
Title: Production of titanium dioxide
Inventor: WATANABE MORIO
IPC: C01G23/00
Filed: 1990-09-12
Abstract: PURPOSE:To obtain titanium dioxide by simple operation without requiring skill by allowing Ti-contg. raw material to react with sulfuric acid having high concn. and subjecting a sulfuric acid soln. of the resulting reaction product to specified treatment. CONSTITUTION:One or more kinds of Ti-contg. raw materials selected among ilmenite, Ti-contg. slag and Ti-contg. industrial waste are allowed to react with sulfuric acid having high concn. and a sulfuric acid soln. obtd. by dissolving the resulting reaction product in a sulfate-contg. soln. is brought into contact with an org. solvent prepd. by diluting an oxygen-contg. extracting reagent and/or alkylamine with petroleum hydrocarbon to extract Ti ions with the org. solvent. This solvent is regenerated by contact with a soln. used to wash off water-insoluble titanium hydroxide and a Ti sulfate-contg. soln. after back extraction and the regenerated solvent is repeatedly used for extraction. Since most of the soln. after extraction is repeatedly used to dissolve raw materials, the resulting soln. is very rich in ions of Mn, V, Cr, Al, Mg, Zr, Nb, Zn and Fe contained in the raw materials.
Patent JP-S61119980-A (JP)
Inventor: KATO SHIRO
IPC: F26B3/14
Filed: 1984-11-14
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-H03102956-A (JP)
Title: Reader
Inventor: IKEDA TAKESHI
IPC: H04N1/04
Filed: 1989-09-18
Abstract: PURPOSE:To facilitate the assembling by fitting a support member supporting a light source radiating a light to an original to an original guide member integrally so as to attain the matching of the read position with a light source of high brightness with high accuracy. CONSTITUTION:A board 6 having an LED chip 6a being a light source radiating light to an original D is provided on the rear side of a lower side original guide member 2. The board 6 is fitted with a support member 2a supporting the light source radiating the light integrally.
Patent JP-H0289070-A (JP)
Title: Electrophotographic recorder
Inventor: KONDO YOSHIHIRO
IPC: G03G15/00
Filed: 1988-09-26
Abstract: PURPOSE:To prevent disturbance of a toner image to record an image of high quality by providing a fourth electrode kept at a fourth potential so that the toner image which is formed on a first supporting body and/or a photosensitive layer and is positively or negatively electrified at the time of movement of a recording medium is attracted to the recording medium. CONSTITUTION:When development is terminated, a positively or negatively electrified toner image 28b is electrically attracted to a recording medium 1 by a fourth electrode 29 kept at a fourth potential V4 though the recording medium 1 is moved by a moving means 5. When a second supporting body 22 and a third electrode 26 consist of a magnet roll, the fourth electrode 29 and the fourth potential V4 are so set that the toner image 28b is not pulled back to the magnet roll by the magnetic force. Since electric charge 3a which has the polarity opposite to that of electric charge of a toner image 28c positively or negatively electrified by an electrifying means 3 is formed on the rear face of the recording medium 1 which passed a developing means 2, the toner image 28c is attracted to the recording medium 1 by the Coulomb's force acting between both of these electric charge. Thus, the toner image is not disturbed to record the image of high quality.
Patent JP-H0689568-A (JP)
Title: Memory element
Inventor: KOBAYASHI HIROSHI
IPC: H01L21/8246
Filed: 1992-09-09
Abstract: PURPOSE:To enable non-volatility, large capacity, high reliability and high-speed access at a low cost by constituting the memory element at least with a magnetic thin film having magnetorestriction and a piezoelectric thin film disposed in a position proximate thereto to the extent of being elastically couplable therewith. CONSTITUTION:The memory element is constituted of at least the magnetic thin film 2 having the magnetorestriction and the piezoelectric thin film 1 disposed in a position proximate thereto to the extent of being elastically couplable therewith. Electrodes 3, 4 are mounted thereto and these electrodes 3, 4 are connected to sense lines 5, 6 and a word line 7 is disposed. The magnetic thin film 2 is the magnetic film formed by laminating a magnetic film expressed by Co, Fe, M (M is at least one kind of the elements selected from among V, Nb, Ta, Cr, Mo, W, Ti, Zr, Hf, N and O) or the oxides thereof and a soft magnetic film. The memory elements are disposed in a matrix form and are laminated via sepn. layers in plural steps. Magnetic fields are impressed to the magnetic thin film 2 and the change in the strain induced by the impression of the magnetic field is converted to an electric signal by the piezoelectric thin film 1, by which the signal is read out.
Patent JP-H1091034-A (JP)
Title: Fixing device and image forming device provided with the same
Inventor: ASADA TOMOYUKI
IPC: G03G15/20
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of properly judging the exchange period of each member in a fixing device, so as to prevent a deterioration in an image. SOLUTION: A copying device is provided with the fixing device for fixing a toner image on a recording paper, so that the recording paper after the toner image is transferred is heated/pressurized. The fixing device is provided with a judging/displaying means 140 for judging the life of each member constituting the fixing device and displaying the life of each member. The judging/displaying means 140 has a judging part 141 for judging the life and in the judging part 141, a memory 142 in which a limiting heating time is recorded as the basis of judgment is provided. The judging part 141 integrates the heating time of the fixing device by an integrating counter 144 and displays the exchange period of a member with a liquid crystal display device 210, when the heating time reaches the limiting heating time.
Patent JP-H10152131-A (JP)
Title: Packing box having cushioning material
Inventor: TOKUNAGA TAKEMOTO
IPC: B65D85/42
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a packing box having cushioning material, of which the material cost of the packing box is restrained to be low. SOLUTION: Front, back, right, and left side plates 1, 2, 3, and 4 are connected so as to form a cylindrical barrel part 22. A bottom 24 is arranged at the lower end of the barrel part 22 and an upper lid 8 and sleeves 9 are arranged at the upper end of the barrel part 22 so as to form a packing box C. A plate-like cushioning material 13 to be parallel with inner faces 3a and 4a of the right and left side plates 3 and 4 are arranged in the packing box C. Fold lines 41 are partially provided on the cushioning material 13. Cut-out lines 42 are connected from the end parts of the fold lines 41 so as to form intermediate support parts 40 by the fold lines 41 and the cut-out lines 42. The intermediate support parts 40 are folded toward the inner faces 3a, 4a of the right and left side plates 3, 4 and connected fixedly to the inner faces 3a, 4a.
Patent JP-H0873298-A (JP)
Title: Surface treatment of ln-2ba-3cu-(7-x)0 single crystal substrate
Inventor: KONISHI MASAYA
IPC: C30B29/22
Filed: 1994-09-07
Abstract: PURPOSE: To obtain a flat surface by heating under a specific gaseous oxygen partial pressure at the time of heating a flat crystal of a oxide superconductor to prevent the generation of projecting structure on the crystal surface. CONSTITUTION: In a copper based oxide superconductor LnBa2 Cu3 O7--x . (Ln is Y, Pr, Sm, 0.3<=x<=(1.0) single crystal, the generation of the projecting structure on the surface is prevented by (1) heating at 400-800 deg.C in the atmosphere containing 60-200mTorr gaseous oxygen partial pressure to recover the damage of the surface, which suffers from etching, (2) epitaxially growing a single crystal thin film on the single crystal substrate by sputtering method while keeping at 400-800 deg.C in the atmosphere containing 50-200mTorr gaseous oxygen partial pressure.
Patent JP-H1092107-A (JP)
Title: Video signal recording/reproducing apparatus
Inventor: KANDA TAKESHI
IPC: G11B27/00
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a video signal recording/reproducing apparatus which ensures higher reliability, excellent manipulation capability, application ability and higher convenience. SOLUTION: In the recording supporting mode, conditions of the HD apparatus 108 and VTR 110 are detected and the video signal is recorded to both apparatuses when these apparatuses are normal. The signal recorded in the HD apparatus 108 can be reproduced almost simultaneously with the recording depending on the requirement. If any apparatus is irregular, the video signal is recorded in the normal apparatus. In the reproduction supporting mode, the reproducing position of the HD apparatus 108 is detected, the video tape of the VTR 110 is queued at this position, whether the video signal same as that reproduced by the HD apparatus 108 is recorded or not is checked depending on the time code of the video signal recorded at the queuing position to reproduce the video signal simultaneously with the HD apparatus 108.  If irregular event is later generated in the HD apparatus 108, a third switch 112 is switched to output the video signal reproduced by the VTR 110.
Patent JP-H09188985-A (JP)
Title: Combustion system for black liquor recovering boiler
Inventor: MAIKERU EI FUORUNETSUTEI
IPC: D21C11/12
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a boiler and reduce frequency for operation stopping of a boiler for cleaning. SOLUTION: This combustion system has a furnace chamber 12 having four walls, plural black liquor injecting guns provided on at least two walls of the furnace chamber 12 and injecting black liquor drops into the furnace, plural primary air ports 30 provided on low places of the furnace, an injecting positional combustion zone 50 provided on surrounds of the black liquor injecting guns and plural quaternary air ports 34 provided in the injecting positional combustion zone 50 or its upper part of the wall in the furnace. Then, a kraft recovering boiler furnace wherein air injected from the quaternary air port 34 without pulling in a solid fuel from the black liquor is introduced into the injecting positional combustion zone 50 and reacts with a gas fuel discharged from the black liquor is obtained.
Patent JP-S6395383-A (JP)
Inventor: GOTO HIROSHI
IPC: G12B5/00
Filed: 1986-10-09
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-2000074297-A (JP)
Title: Rotational table-type gas filling device
Inventor: KIMURA TAKASHI
IPC: F17C5/02
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotational table-type gas filling device having low manufacturing cost, not requiring a large space in transpiration, and easily adjustable in the level. SOLUTION: A rotational table 20 is constituted of a central rotational part 21 rotatably supported and to be rotated by a driving source 5, and a plurality of divided tables 23 radially connected to the central rotational part 21 through connecting parts 22. Therefore, large strength is not needed for respective divided tables 23, and manufacturing cost can be reduced. When the rotational table 20 is transported to an installation place, a large transportation space is not required since respective tables 23 are transported in the divided state and may be assembled in the site.
Patent JP-H03102079-A (JP)
Title: Data collection device for winder
Inventor: MIYAJI HIDENAO
IPC: D01H13/26
Filed: 1989-09-18
Abstract: PURPOSE:To enable the collection of data from a test operation or the like while visually checking a winding unit without any need of access to the installation place of a central control device by wirelessly connecting the central control device of the winding unit to a remote controller carried by an operator. CONSTITUTION:A yarn end feed device 3 is provided at one end of an automatic winder 1 having one machine rack with the parallel installation of a plurality of winding units 2, and a control box 4 having a central control device 5 for each winding unit 2 is installed at the other end. The central control device 5 at the side of the machine rack has a test operation control function capable of manually controlling the inching operation of each winding unit 2. Also, the central control device 5 has a transceiver 6. Furthermore, a remote controller 8 having a transceiver 7 is equipped with a handy printer 9 and carried by each operator. According to the aforesaid construction, the central control device 5 and the remote controller 8 are connected to each other wirelessly, and each winding unit 2 can be tested via the central control device 5, according to an instruction through the remote controller 8.
Patent JP-S61119821-A (JP)
Title: Method and apparatus for controlling solenoid clutch of car
Inventor: WATANABE TOMOYUKI
IPC: F16D48/06
Filed: 1984-11-15
Abstract: PURPOSE:To drive a car with the maximum transmission torque within the range of causing no slip by gradually increasing transmission torque in a road surface having a small coefficient of friction, and decreasing the transmission torque when a slip occurs. CONSTITUTION:When a slip prevention control is selected, mainly according to the step, the transmission torque of a solenoid clutch 12 is gradually increased, and when driving wheels 18, 20 slip, the transmission torque is decreased until there is no slip to be kept constant at that point. In such a condition, if the car velocity is increased until there is no possibility of stopping a car due to a slip, the transmission force of the solenoid clutch is again increased. Accordingly, a car can depart with considerably favorable torque on a frozen road surface, the sands and the like which have a very low coefficient of friction.
Patent JP-S61119157-A (JP)
Title: Production of processed food
Inventor: NIWANO SHICHIRO
IPC: A23L11/00
Filed: 1984-11-15
Abstract: PURPOSE:To produce an expanded food containing a fat component of cream, butter, etc., and a separated soybean protein in large amounts, uniformly and stably, and having an absolutely unique form, by kneading a mixture of a fat component of cream, butter, etc., and a separated soybean protein under pressure. CONSTITUTION:1pt.wt. of one or more kinds of fats selected from cream, butter, margarine and cheese are mixed with 2-8pts.wt. of a separated soybean protein, and further mixed with water and optionally other food raw materials, seasonings, etc., to obtain a uniform mixture wherein the sum of the fat component and the separated soybean protein accounts for >=80wt% of the whole solid component, and the water-content is 10-85wt%. The mixture is kneaded with e.g. an extruder, usually under pressure of 5-100kg/cm<2>.
Patent JP-S60133794-A (JP)
Inventor: TAKEDA YUUKICHI
IPC: B32B15/08
Filed: 1983-12-21
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-S6482033-A (JP)
Title: Photosensitive material processing device
Inventor: UCHIYAMA KAORU
IPC: G03D3/00
Filed: 1987-09-25
Abstract: PURPOSE:To prevent the evaporation of a processing liquid by providing a conveyance port through which a photosensitive material is conveyed from the inside of a processing tank to the outside and a movable cap which closes the conveyance port while the photosensitive material is not conveyed. CONSTITUTION:The conveyance port 35 for the photosensitive material 36 is provided between blocks 32 and 34. The movable cap 46 is disposed above the block 34. This movable cap 46 is movable in the transverse direction of side plates 16, 18. The movable cap 46 maintains the contact with a stopper 38A of the block 38 when the photosensitive material 38 is not conveyed to the inside of the processing tank 10. The conveyance inlet 35 and conveyance outlet 37 of the photosensitive material 36 are held shut by the movable cap 46 in this state. Since the processing liquid is held covered by stationary caps (blocks 32, 34, 38) and the movable cap 46, the evaporation of the processing liquid is prevented.
Patent JP-H0791596-A (JP)
Title: Lubricating oil supply system
Inventor: YASUKAWA NOBORU
IPC: F16N7/30
Filed: 1993-09-28
Abstract: PURPOSE:To satisfactorily maintain a bearing at all times by providing a drain path for lubricating oil from the bearing and a means for measuring the pressure and flow of transporting gas in the drain path so that the supply condition of the lubricating oil to individual bearings disposed in various facilities can be monitored. CONSTITUTION:A lubricating oil supply system 10 is provided to supply lubricating oil to bearings 16, 18, 20 and 22 shaft-supporting a plurality of rollers 12, 14 such as casting piece support rollers disposed in a secondary cooling zone of a continuous casting machine and rolling rollers disposed in a hot or cold rolling mill for steel material. Then, drain paths 34, 36 and 40 for draining the lubricating oil (waste lubricating oil) supplied to the respective bearings and oberflowing therefrom are provided respectively with pressure gauges 42, 44, 46 and 48 for measuring the pressure of transportation air passing through the bearings. The supply conditions of the lubricating oil to the respective bearings are monitored according to the measuring results to judge the choking in the transportation pipe, disengagement thereof or the like.
Patent JP-H1177923-A (JP)
Title: Large capacity and high-temperature filing and/or boiling sterilizable packaging laminate film
Inventor: NEGISHI NATSUO
IPC: B32B27/28
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a high-temperature filling and/or, for example, boiling sterilizable packaging laminate film in a packaging film of fluid food having excellent barrier properties or the material to be packaged with relatively heavy weight large capacity such as food or the like. SOLUTION: The packaging laminate film comprises normal chain low-density polyethylene film (LLDPE) having a density of 0.905 to 0.930 g/cm<3> and MFR of 0.1 to 10 g/10 min, unoriented ethylene vinyl alcohol copolymer (saponified ethylene-vinyl acetate copolymer: EVOH) film, and polyamide (nylon) film (NY). The film is formed by dry laminating LLDPE, EVOH and NY in this order on a surface in contact with material to be packaged with two-component reaction type aliphatic polyester adhesive.
Patent JP-H0579834-A (JP)
Title: Interatomic-force microscope
Inventor: HINO MOTOHITO
IPC: G01B11/30
Filed: 1991-09-20
Abstract: PURPOSE:To obtain an interatomic-force microscope which can measure roughness highly accurately without the effect of disturbance vibration. CONSTITUTION:The deflecting amount of a cantilever 26, which is caused by the interatomic force between a probe 28 that is attached to the tip of the cantilever 26 and the surface of a material to be measured 30, is measured with laser light. The laser light ray is divided into two beams by using a double- focal-point lens 22. One beam is cast on the rear surface of the cantilever 26, and the other is cast on the surface of the material to be measured 30. The vibration component in measurement is removed. Thus, the highly accurate measurement of the surface roughness can be performed.
Patent JP-H1091206-A (JP)
Title: Method and device for redundant degree-of-freedom synchronous control
Inventor: ONO HITOI
IPC: A63J5/02
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To protect wire tension from exceeding a permissible range even when the effective radius of a winch is large. SOLUTION: A ring operation direction correcting device 23 outputs the moving direction of a ceiling ring, detected from the deviation of the position of the ceiling ring 1 from a target position setting signal, to an index tension correction calculating device 22. The tension correction calculating device 22 calculates a tension correction coefficient on the basis of the signal from the ring operating direction correcting device 23 and tension signals of respective suspension wires detected by a load sensor 24. A multiplier 14 corrects a driving speed signal for an actuator 9 sent from a sequential coordinate converter 12 by the tension correction coefficient and sends the signal to a servo driver 15.
Patent JP-2000071371-A (JP)
Title: Windproof and water resistant composite fabric
Inventor: ROCK MOSHE
IPC: B32B5/26
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a water resistant and windproof composite fabric by providing an inner fabric layer and an outer fabric layer and further providing an intermediate vapor barrier having a variable water/vapor diffusion resistance which substantially decoreases as air speed impinging on the fabric increases. SOLUTION: A composite fabric 11 has a first layer 13 and a second layer 15 and a barrier 17 arranged between these layers. The fabric 11 has variable steam permeability and the barrier 17 comprises an adhesive material. The fabric 11 can be formed so as to have a specific controlled windproof level and a part of the air impinging on the fabric is deflected so as to separate from the barrier 17 and the other part thereof passes through the barrier 17. By this constitution, when wind velocity increases, the air passing through the barrier becomes still much and a larger quantity of vapor can be diffused. As a result, this composite fabric has relatively high steam permeability in moving air and is markedly decreased in steam permeability resistance accompanied by an increase in an air flow.
Patent JP-H0698407-A (JP)
Title: Automatic control device of motor vehicle
Inventor: ONISHI ETSURO
IPC: F16D65/28
Filed: 1992-09-10
Abstract: PURPOSE:To mitigate a shock of stoppage of a vehicle body at the time of operation of a brake in accordance with a running speed just before a tilt to neutral when running is stopped or the direction of running is changed over to the forward or backward, and to stop the vehicle body on a slope in such a manner that no positional slippage of the vehicle body takes place, in a motor vehicle driven by a drive of a DC motor. CONSTITUTION:In a motor vehicle of which a DC motor 1 is driven by a PWM system and which has an electromagnetic parking brake 13, a tilt detecting sensor 14 is provided and the electromagnetic parking brake 13 is operated immediately when a running operation lever 8 is set at a neutral position at the time when a vehicle body tilts, while the brake 13 is operated after passage of a braking standby time T1 set on the basis of a pulse width of a running speed just before, when the lever is set at the neutral position on a flat place. At the time when the running operation lever 8 is switched over to the forward running or the backward, besides, a driving standby time T2 is set on the basis of a pulse width of the running speed immediately before the switch-over, and a drive for running is conducted after this time passes after the switchover.