baber/WOPTO huggingface dataset:
Patent JP-H0873396-A (JP)
Title: Lipid having high natural menaquinone-7 content
Inventor: ISOBE YOSUKE
IPC: C11B3/12
Filed: 1995-07-07
Abstract: PURPOSE: To obtain the subject lipid having high safety as an (auxiliary)food, being colorless and odorless, free from problem on taste and useful for preventing and treating hemorrhage and osteoporosis by taking out from a food raw material fermented with Bacillus subtilis represented by Bacillus natto. CONSTITUTION: This lipid is taken out from a food raw material fermented, e.g. at >=42 deg.C for >=48hr with Bacillus subtilis such as Bacillus natto under conditions not causing decomposition of natural menaquinone-7 using a purification method such as solvent extraction with solvent, fractionation with solvent, absorption fractionation, molecular distillation, steam distillation, chromatography or separation with membrane. This lipid is obtained by adding isopropyl alcohol to fermented soybean, powdering the fermented soybean, adding n-hexane thereto, re-powdering the fermented soybean, filtering the filtrate, collecting n-hexane layer, distilling the solvent away to afford the residue and subjecting the residue to steam treatment so as to remove odor.
Patent JP-S6174389-A (JP)
Inventor: SHIMAMURA TAKAYUKI
IPC: H05K1/18
Filed: 1984-09-19
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-S5897655-A (JP)
Title: Automatic spotting apparatus for thin-layer chromatography
Inventor: NAKAO TOMOHIDE
IPC: G01N30/91
Filed: 1981-12-05
Abstract: PURPOSE:To obtain an automatic spotting apparatus capable of making a uniform analysis in a given time, by bringing a tip end part of a microsyringe needle into contact with a thin layer plate automatically. CONSTITUTION:A prescribed quantity of a material to be inspected is sucked by a microsyringe 1 set with a collar 13 at a constant distance from the tip end of a microsyringe needle 11 and said microsyringe 1 is inserted into a holder 3 and then, is fixed by a set bar 2. The needle 11 is pressed by a needle press bar 12 and is brought into contact with a thin layer plate 4. Next, dropping of the material to be inspected in the microsyringe 1 begins from the time when a press rod 9 contacts with a piston 8 by driving a driving part 6 and dropping down a movable shaft 7 and a press board 10. When the dropping is finished, a decent of the board 10 is stopped and the board 10 is returned to a starting position rising reversely and then, a spotting operation is completed. The uniform spot is obtained regardless of the experience of a worker and also, and the local heat decomposition of the body to be inspected is not caused by using this apparatus.
Patent JP-H0748033-A (JP)
Title: Method and device for piling steel pipes in stages
Inventor: POORU JIEI JIEFUAATO
IPC: B65B27/10
Filed: 1993-08-06
Abstract: PURPOSE:To provide a method and device for piling steel pipes in stages in which the steel pipes which are selected from a continuously supplied steel pipe group, transporting and piling the previously selected number of steel pipes to a steel pipe bundle formation position, and a steel pipe bundle having an aimed shape is formed. CONSTITUTION:A steel pipe 11 is selected from among a supplied steel pipe group, and a previously selected number of steel pipes 11 are transferred into a steel pipe bundle frame assembly member 12 by the shift in a previously selected distance by a fork shaped member 13, and then the fork shaped member 13 is retreated. While, the steel pipe bundle frame assembly member 12 is lowered, and then the fork shaped member 13 is shifted by the previously selected distance, and the previously selected number of steel pipes are piled in a stage form from over the already piled steel pipes. These processes are repeated until the steel pipe bundle having the target shape is formed.
Patent JP-H0942383-A (JP)
Title: Chain belt
Inventor: OKUWAKI SHIGERU
IPC: F16G5/00
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To eliminate chord vibration of respective chain belts so as to lower noise by shifting random pattern of each chain by a fixed pitch, in a chain belt constituted by combined together first and second chain belts in the condition in which the phases in the lengthwise direction are dislocated by 1/2 pitch. SOLUTION: A belt type continuously variable transmission is provided with first and second chains 22, 24 constituted by connecting together many link plates 36 through pins 38 into endless annular shapes, and first and second chain belts 40, 42 consisting of belt blocks 44 locked with the respective chains 22, 24 and transmitting power from a pair of variable pulleys 18, 20 to the chains 22, 24. The respective chain belts 40, 42 are combined together by dislocating the phases in the lengthwise direction by 1/2 pitch. In this case, the belt blocks 44 of different width measure W at contacting with the variable pulleys 18, 20 are respectively arranged in the same random pattern, and the mutual random patterns are combined together in the condition of dislocating by a fixed pitch.
Patent JP-2000051738-A (JP)
Title: Electrostatic treating device and waste liquid treatment using the same
Inventor: TOKUMOTO TOSHIYUKI
IPC: C02F1/28
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To enable an electrostatic treating device for separating oils from waste liquid or the like using a high voltage easily assembled and furthermore, to make effectively removable even organic material in ppm or a trace of fine particle floating material contained in water. SOLUTION: In the device wherein a pair of electrodes 4 are installed in a tank 1 in which electrical insulating solvent A is housed and a liquid to be treated introduced from an introducing port 3 is electrostatically treated, a guide plate 8 for guiding treated water to above a pocket 7 is installed in the lower part of a water layer B formed above the upper edge of an inner wall 5 of the pocket 7. Between the guide plate 8 and a cover of the tank 1, plural baffle plates 18 having openings staggered up and down are vertically installed. Between the baffle plates 18, adsorbent tanks 19 can be installed. Treated water rising from an opening 9 between the guide plate 8 and an outer wall 6 above the pocket 7 is passed through the adsorbent tanks 19 and led to a discharge port 12 positioned in a side wall 13 opposite to the pocket 7.  And the electrodes 4 and a main part of the guide plate 8 are hung from a cover D of the tank 1 and fixed to enable fitting them to the tank 1.
Patent JP-H0540368-A (JP)
Title: Image fixing method
Inventor: YAMAMOTO YASUMASA
IPC: G03G15/22
Filed: 1991-08-06
Abstract: PURPOSE:To allow the formation of images having excellent washing resistance and friction resistance at the time of fixing the images by an electrophotographic method, etc., using a cloth or polymer film as a recording carrier by using magnetic material-contg. toner particles which contain magnetic material particles and a thermally soluble polymer. CONSTITUTION:The magnetic material is incorporated into the toner particles for the purpose of sticking the images to the recording carrier by heating the toner particles in order to obtain the images imparted with the wear resistance in the case of not using of the particles in the same manner as with the conventional magnetic toners but using of the cloth and polymer film, etc., as the recording carrier by any means. After the images are formed by the electrophotographic method or other methods by using such toner, the magnetic material particles incorporated into the toner are heated by the microwaves, etc., generated by magnetron to first dissolve the thermally soluble polymer which is a binder by the generated heat, then to dissolve the polymer constituting the surface of the recording carrier, by which both polymers are welded and the images having the washing resistance and friction resistance are formed.
Patent JP-H05186648-A (JP)
Title: Production of resin composition
Inventor: FUJIBAYASHI FUSAKI
IPC: C08K5/17
Filed: 1992-07-23
Abstract: PURPOSE:To obtain the subject composition, having a low water absorbency, excellent in adhesion, moldability and coating properties and suitable as members, etc., such as automotive exterior trims and exterior sheets by melt kneading a modified PP-based resin with a polyamide resin and an amino group- containing compound. CONSTITUTION:The objective composition is obtained by melt kneading (A) (i) a modified polyolefinic resin such as a graft-modified polyolefinic resin graft modified with acrylic acid, etc., and (ii) a modified PP-based resin composed of a PP-based resin, (B) a polyamide resin such as 6 mylon, (C) a compound selected from one or more of amines, diamines and diaminecarbamates containing one or more amino groups in one molecule. Furthermore, the blending ratio of the components (A) to (C) is preferably 50-70wt.% component (A), 30-50wt.% component (B) and the component (C) in an amount of 0.1-2 pts.wt. wt. based on 100 pts.wt. total amount of the components (A) and (B).
Patent JP-H0862932-A (JP)
Title: Contact charging method for surface of photoreceptor
Inventor: TAKEUCHI MANABU
IPC: G03G5/147
Filed: 1994-08-22
Abstract: PURPOSE: To perform uniform charge with remarkably high charging efficiency in comparison with the conventional contact charging method by frictionally charging a water absorptive sponge roller containing water as an charging member. CONSTITUTION: In the charging method for charging the surface of a photoreceptor by frictionally bringing the charging member into contact with the surface of the photoreceptor and impressing DC voltage between them; the photoreceptor 1 whose photoreceptive layer 4 surface is fluorine plasma treated and where the occupation rate of the area of fluorine atom on the surface of the photoreceptive layer 4 obtained from X-ray photoelectron spectrum is >=20% is used as a photoreceptor, and the water absorptive sponge roller 2 impregnated with water is used as a charging member. Since nearly complete injection charging is attained and discharge is hardly generated, the producing amount of ozone is restrained to a completely neglected level.  In the case of performing charging repeatadly, the fixed charging amout is always imparted to the surface of the photoreceptor 1, and a tendency toward the increase of the charging amount is not found. Therefore, the charging potential of the surface of the photoreceptor 1 is extremely easily set.
Patent JP-H0640124-A (JP)
Title: Printing method and device
Inventor: WATANABE YOKO
IPC: G06K15/00
Filed: 1992-07-23
Abstract: PURPOSE:To properly recognize succeeding data and output the same even if a transmission of printing data from a host is interrupted halfway. CONSTITUTION:Data received from a host 1 is analyzed by a CPU 22, developed to image data, and outputted from an engine 26. If a transmission of a series of data is interrupred halfway, an elapse of a predtermined time after the interruption of the data is checked by starting a timer 222. If data is again received before the predetermined time elapses, the data is judged to be described in the same control language as the data received immediately before, thus being analyzed and outputted. If data is received after the predetermined time elapses, what control language is used to describe the data is again judged, and the data is analyzed and outputted in accordance with the result of the judgement.
Patent JP-S6439500-A (JP)
Title: Segment automatic feeder
Inventor: ITONAGA HIROSHI
IPC: E21D11/40
Filed: 1987-08-06
Abstract: PURPOSE: To safely and efficiently feed a large amount of segments by carrying the segment forward by a roller conveyer device and holding them in the indentation frame of a segment assembling device by a transferring device. CONSTITUTION: A segment 1 is transferred to a roller conveyer device 10 by a moving device 4 and carried forward along the longitudinal direction of a tunnel in a posture along a tunnel peripheral part supported by supporting rollers 6, 7 at the upper part of a planar-type frames 5A to 5C. The segment 1 sent to the front part of the device 10 is received by a transferring device 11 and moved forward. When the segment 1 is moved forward held by the indentation frame 65 of a segment assembling device 14, it is turned to correspond to a necessary segment installing position.
Patent JP-H0541027-A (JP)
Title: Spindle motor for driving magnetic disk
Inventor: KAWAMURA NORIO
IPC: G11B19/20
Filed: 1991-08-07
Abstract: PURPOSE:To suppress nonrepeatitive run out (NRRO) of a magnetic disk by improving the perpendicularity of a ball bearing and the rigidity of an axis in a fixed axis type inhub motor. CONSTITUTION:A frange part 7 is integrated with the axis 2 of a rotary axis type inhub motor engaging a bracket 1 with the axis 2 and the bracket 1 is engaged then the abutting joint of the ball bearings 6a is insured. The rigidity of the axis 2 to the bracket 1 is increased and the NRRO is suppressed then recording density is improved.
Patent JP-S58100693-A (JP)
Title: Washing and showering method for recovering electrodeposition paint
Inventor: ODANAKA MASAMITSU
IPC: C25D13/00
Filed: 1981-12-09
Abstract: PURPOSE:To reduce defective painting and the loss of paint in the stage of recovering the unelectrodeposited paint on the surface of substrates by performing showering continuously by detecting the substrates during operation and doing the same intermittently while not in operation. CONSTITUTION:When a substrate 4 mounted on a hanger 3 is conveyed by a conveyor 2 in a washing chamber 1 as a recovering and washing zone in the stage of operation, the substrate 4 is detected before the same enters the chamber 1, and a solenoid valve 5 is opened. Then the washing water 9 in a washing water tank 8 is pumped 10 by as much as the rate set by valves 11 and is showered through nozzles 7 toward the substrate 4. The falling water returns into the tank 8 and is showered by circulating through a wire net strainer 15 and a precision filter 16. The valve 5 is closed by the signal confirming the passage of the substrate 4 through the chamber 1. While not in operation, the valve 5 is opened and closed at set time intervals by the stop signal of the conveyor 2, to shower the inside of the chamber 1 intermittently, whereby the flocculation of the paint in the chamber 1 and the drying thereof are prevented.
Patent JP-H0516536-A (JP)
Title: Thermal transfer ink sheet
Inventor: GOTO HIROSHI
IPC: B41M5/337
Filed: 1991-07-11
Abstract: PURPOSE:To realize a brand new recording system suitable for formation of secret document. CONSTITUTION:A thermal transfer ink sheet comprising a thermal transfer ink Layer applied on a heat resistant support characterized in that the ink layer employs such ink as mainly composed of thermally reversible color forming composition containing an electron donative color developing compound and an electron receptive compound and exhibiting a color recording state upon thermal fusion whereas erasing the color recording upon heating at a temperature lower than the color recording temperature.
Patent JP-H0865813-A (JP)
Title: Power generation controller for hybrid vehicle
Inventor: KIUCHI TAKEO
IPC: B60L50/13
Filed: 1994-08-22
Abstract: PURPOSE: To alleviate the unnecessary load change of an engine and to prevent unnecessary exhaust gas and the vibration by conforming the output of the engine to the output of a generator with the engine as a drive source at the effective timing, and controlling the generation. CONSTITUTION: When the target generation output of a generator 17 responsive to the drive state of a vehicle is varied, the throttle opening of the engine 16 is so controlled via an engine controller 18 and a throttle actuator 28 as to become the corresponding target output, and then the delay time of the engine control is estimated based on the correlations determined in the cases that the number of revolutions increases and decreases in response to the present number of the revolutions of the engine 16 and the change amount of the number of the revolutions in the case of varying the target output. After the estimated delay time elapses from when the engine control is started, the generator 17 is so electrically controlled that the output of the generator becomes the target output.
Patent JP-S6471023-A (JP)
Title: Manufacture of superconducting wire or cable
Inventor: PETERU KORUNERISU ZARUMU
IPC: C01G3/00
Filed: 1988-08-09
Abstract: PURPOSE: To simply form wires and cables with various diameters and shapes by applying a thin film of the solution of the compound of the composition element of a superconductive material to a wire type inactive carrier, heat- treating the formed precipitation layer, and converting the precipitation layer into a superconducting material layer. CONSTITUTION: A wire, e.g. Ag wire 2, passes through a reel 1, a guide roller 3, and a liquid atomizer 4, and a liquid 6 in a holder 5 is sprayed onto the Ag wire 2. The sprayed liquid is composed of an aqueous solution containing yttrium nitrate, barium nitrate, copper nitrate, and a superconducting material, for example. Oxalic acid is added to the solution, and the precipitation of oxalic acid barium yttrium acid and copper oxalate is formed in the liquid layer applied onto the Ag wire 2. The Ag wire 2 is heated in a furnace 9, and the layer of the uniform mixture of oxalate existing on the Ag wire 2 is converted into the material expressed by Ba2 YCu3 O9-δ , where δ=2.1±0.05.
Patent JP-2001022366-A (JP)
Title: Method and device for embedding electronic watermark in waveform data
Inventor: TERADA YUJI
IPC: G10L19/018
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To reduce auditory noise and to suppress deterioration in sound quality when an electronic watermark is embedded in waveform data of a sound by connecting adjacent sections by cross-fading waveform data at an overlap part between the adjacent sections and recomposing waveform data having electronic watermark information embedded. SOLUTION: When adjacent block waveform data having electronic watermark data embedded are put together again, the overlap part between the adjacent block waveform data is cross-faded to connect the waveform data. Namely, a cross-fading process for adding the amplitude values of block waveform data #2 and block waveform data #3 while the amplitude of the block waveform data #2 is gradually decreased from the maximum level to 0 and the amplitude of block waveform data #3 is gradually increased from 0 to the maximum level is carried out at the joint between those block waveform data. This process reduces auditory noise and deterioration in the sound quality of the restored waveform data can be suppressed.
Patent JP-H0386953-A (JP)
Title: Magneto-optical recording and reproducing device
Inventor: IRIE MITSURU
IPC: G11B11/105
Filed: 1989-07-27
Abstract: PURPOSE:To obtain a magneto-optical recording and reproducing device which compensates a phase difference occurring in an information reproducing optical system by providing a phase compensator to the information reproducing optical system. CONSTITUTION:The reflected light is double refracted on a substrate constituting an information recording medium 6 and the plane of polarization thereof is made elliptical by a magnetic thin film 7. Furthermore, the phase difference +delta is caused in the reflected light by optical parts such as a beam splitter and a total reflection mirror. However, a wavelength plate 9 arranged in front of a polarizing beam splitter 10 being an analyzer is set as a (1/2-delta) wavelength plate. Therefore, the phase difference +delta of the reflected light which is made incident on the polarizing beam splitter 10 being the analyzer is cancelled. That means, the reflected light becomes linearly polarized light and only the rotating state of the plane of polarization caused by the magnetic thin film 7 in the information recording medium 6 is detected. Thus, the phase difference occurring in the reproducing optical system is compensated.
Patent JP-S6089617-A (JP)
Title: Recombustion method for fly ash
Inventor: ASAI MINORU
IPC: F23C10/00
Filed: 1983-10-21
Abstract: PURPOSE:To lengthen a staying time for which ash is staying in the layer of a fluidized bed and to increase a combustion ratio in the layer, by a method wherein ash, containing an unburnt component, is precipitated in water and is formed into an arbitrary size, or is supplied in the form of slurry to an auxiliary fluidized-bed combustion furnace. CONSTITUTION:In a main fluidized-bed combustion furnace 1, pulverized coal is fed through a coal charge port 6 and the air is fed through a vent pipe 9 by means of an air diffuser plate 3. In the furnace 1, fuel is burnt, a fluidized bed is formed, and steam is generated in a water pipe 7. Fly ash, produced occasioned by combustion, flies in a condition to contain an unburnt component to a precipitating water tank 3 through a dust collector 2 by means of a communicating passage 10, and is settled in water 11 and is precipitated in a tank base 12. Thereafter, ash containing the precipitated unburnt component is removed to the outside from said tank 3, and is granulated into a proper size by the use of a granulator 4. Instead of granulation, the ash may form slurry. Thereafter, the granulated ash is fed to an auxiliary fluidized-bed combustion furnace 5 to reburn it.
Patent JP-S6258313-A (JP)
Title: Steering control method for unmanned carrier
Inventor: MAKINO TOSHIAKI
IPC: G05D1/02
Filed: 1985-09-09
Abstract: PURPOSE:To attain the stable guidance of an unmanned carrier by selecting the steering gain in response to the value proportional to the weight of the body of the carrier including the loadage and also adversely proportional to the driving speed of the carrier. CONSTITUTION:The weight (m) of an unmanned carrier including the loadage is calculated from the rise time of the rotational frequency of a drive motor 27 after this rotational frequency is detected by a pulse generator 16. Then the actual driving speed V is consecutively detected for both unmanned carriers 3a and 3b by a pulse generator 16 and a speed detecting circuit 28. The detecting signal ey(=y+l1sinphi) of the deviation y137b of the carrier front end position is calculated from the drive state quantity (position deviation y and posture angle phi) of the obtained centroid position of the carrier. then the steer ing gain k1(=aXm/v) is calculated from the body weight signal (m) including the loadage and the speed V.
Patent JP-2001018865-A (JP)
Title: Inspection method and device thereof for caulking metal fitting for crawler belt
Inventor: ABE KEIZABURO
IPC: B62D55/32
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method and a device for caulking a metal part for a crawler belt by surely preventing a variation and an oversight in inspecting the metal part, and caulking in a short period and automatically to increase the workability and the productivity. SOLUTION: A caulking device is placed below a transport path for a crawler belt body 10 to caulk and fix a metal part engaged with a rod part 2 inside a through hole 30 on the crawler belt body 10. The caulking device is constituted to move up/down and along the transport path, and comprises a fixed pawl 18 and a movable pawl 19 approaching to/departing from the fixed pawl 18. The movable pawl 19 is provided with a pressure application driving mean and an encoder 25 operatively connected with the pressure application driving mean, and detecting the travel of a movable pawl 19.