baber/WOPTO huggingface dataset:
Patent JP-H01234530-A (JP)
Title: Automatically controlled melting furnace
Inventor: TOMINAGA HARUO
IPC: C22B15/00
Filed: 1988-03-14
Abstract: PURPOSE:To prevent the hanging in a melting furnace by monitoring the combustion state at all times, subjecting the brightness of the video to pattern recognition, converting the same to an electric signal and feeding the signal back to burner combustion pressure control. CONSTITUTION:One terminal of an image fiber 1 such as optical fiber is set in the peep window of respective burners of respective zones A-C and an automatic combustion state monitor device 3 is mounted to the other terminal so that the video signal is converted to the electric signal. The visual field of the peep window brightens when the hanging begins to arise and there is no fall of materials. The electric signals are classified to several stages by the area ratios of brightness and darkness and these signals are fed back to control valves for controlling the combustion pressure, etc. The results of the residual hydrogen quantity by the monitor in a combustion atmosphere measuring and adjusting device 5 are fed back to the orifice control mechanisms near the burners to adjust the combustion atmosphere. The quantity of the molten metal in a holding furnace is known from the signal of a tilting angle 6 and is sent to an automatic combustion pressure control device 4 by which the quantity is compared with a reference value and the combustion pressure is increased or decreased.
Patent JP-H10234722-A (JP)
Title: X-ray ct device
Inventor: YOSHIOKA TOMOTSUNE
IPC: A61B6/03
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To restrain the temperature change inside a scanner that causes the fluctuation of the characteristic of a detector, by the operational control of a cooling fan. SOLUTION: A cooling fan control unit 15 for controlling an intake-air fan 13 and an exhaust fan 14 is installed inside a scanner. The heat generation amount inside the scanner is estimated from both the examination schedule in a hospital that has been previously set and the present time. Otherwise, the calorific value inside the scanner is detected by the output of a X-ray tube device 3 or a temperature sensor 20 installed inside the scanner. Further, the command of the proper cooling quantity corresponding to the temperature inside the scanner that has been obtained by such a means that the heat generation amount is calculated by the condition of radiation of the X-ray tube device 3 is input into the cooling fan control unit 15 for operating the intake-air and exhaust cooling fans 13, 14.
Patent JP-S55152176-A (JP)
Title: Pipe internal coating equipment
Inventor: ISAO AKIHIKO
IPC: C23C14/24
Filed: 1979-05-15
Abstract: PURPOSE:To avoid a filament from breaking by melting or too much elongation when the filament under tensile in a pipe is heated, by flowing current, to a temperature of vacuum deposition by a method wherein the tensile is reduced at the point when filament creep occurs, and filament elonagtion is decreased. CONSTITUTION:In the vacuum chamber 1, the filament 4 is passed through the hollow portion 3 of a pipe 2 vertically installed and held by blocks 17, 17. The filament 4 is held at its upper end with an electrode 5 and its lower end with an electrode 6 so that it is given a tension. The lower electrode 6 is attached with weights 19 which corrects the filament bending at room temperature and makes adjustment by providing an initial tension to compensate for frictional force which occurs as the electrode 6 falls. When the fialament 4 is energized with current, it causes thermal expansion due to the generated heat and begins falling due to creep. At this time, dushpot 9 acts to reduce the tension of the filament 4 and thus the elongation of the filament is decreased.
Patent JP-H05265767-A (JP)
Title: Program start method
IPC: G06F9/445
Filed: 1992-03-17
Abstract: PURPOSE:To execute a desired program without hindrance regardless of abnormality in a part of a ROM where the program is stored in an information processor. CONSTITUTION:The program is triply stored in the first, second, and third program storage areas 11, 12 and 13. An initial diagnostic program preliminarily stored in the ROM 2 is started by a CPU 1 to check the storage state in the first program storage area 11, and the program stored in this area 11 is started and executed if this check results in normalcy. The storage state in the second program storage area 12 is checked in the same manner, and the program in this area is started and executed if this check results in normalcy. If it results in abnormality, the storage state in the third program storage area 13 is checked in the same manner, and the program in this area is executed if this check results in normalcy, but a prescribed error processing is performed if it results in abnormality.
Patent JP-H06270716-A (JP)
Title: Head-up display device for vehicle
Inventor: OIKAWA MITSUNORI
IPC: G02B27/00
Filed: 1993-03-18
Abstract: PURPOSE:To offer a head-up display device for vehicles capable of displaying image information in the distance and removing as much as possible slippage of double image in the height direction caused by the curvature of a vehicle front glass. CONSTITUTION:A projector 3 is equipped with an interposing mirror 6, which reflects image information 9a, 9b such as letters and graphic forms and directs them toward a reflecting surface, while a parabolic reflecting mirror unit 18 with its main shaft of a rotating parabolic concave mirror removed is used for the interposing mirror 6. For the purpose of the parabolic reflecting mirror 18 to correct distortion of the image information 9a, 9b caused by the difference of curvature rate of a vehicle front glass 2 and to correct height slippage of a double image occurred when the image information 9a, 9b are seen through right and left eyes 10, 11, the parabolic reflecting mirror unit corresponding to the large curvature rate portion of the vehicle front glass 2 has its curvature rate of the curved surface made gentle and the parabolic reflecting mirror unit corresponding to the gentle curvature rate portion of the vehicle front glass 2 has its curvature rate of the curved surface made large.
Patent JP-H02237320-A (JP)
Title: Simultaneous two-way fm broadcast transmitter-receiver
Inventor: SUGANO SUSUMU
IPC: H04B1/50
Filed: 1989-03-10
Abstract: PURPOSE:To cancel a modulation signal with simple circuit constitution over the entire frequency band by cancelling the frequency modulation component of a low frequency signal included in a 1st intermediate frequency signal with a local oscillation signal in a 2nd mixer. CONSTITUTION:A DC component of an output signal of a phase difference detector 4 is used as a cancel signal. Then a delay in a phase fixed by a buffer amplifier 14, a 1st mixer 15 and a BPF 16 is compensated by an LPF 30 and a DC amplifier 31. Thus, the change in the amplitude and phase of the frequency modulation component included in the 1st intermediate frequency signal is cancelled over the entire band. Thus, the modulation signal is cancelled over the entire band with simple circuit constitution.
Patent JP-S62214462-A (JP)
Title: Parallel signal transmission equipment
Inventor: HIRAHISA HIROICHI
IPC: G06F13/20
Filed: 1986-03-17
Abstract: PURPOSE:To prevent the degradation in system function even if a trouble occurs on a line, by using a stand-by line instead of the faulty line to transmit data and realizing a parallel signal transmission equipment of high reliability. CONSTITUTION:If a response is not returned within a prescribed time, a master station 20 judges the occurrence of parity error. A master control part 22 confirms the abnormal termination, and a bus control means 25 takes a countermeasure for recovery of bus error. The bus control means 25 switches one of lines of the faulty bus to the stand-by line and transmits its contents to a slave station 30. The slave station 30 switches the line to a stand-by line 13 to prepare for reception. The master station 20 transmits a command again, and the slave station 30 receives it, and a response is returned if error does not occur, but the response is not returned if error occurs.
Patent JP-H01232529-A (JP)
Title: Magnetic recording medium
Inventor: KISHIMOTO MIKIO
IPC: G11B5/708
Filed: 1988-03-11
Abstract: PURPOSE:To improve the magnetic characteristics of the magnetic recording medium by incorporating at least one kind of linalool, geraniol, nerol, and eugenol and the deriv. thereof into magnetic powder to form the magnetic layer of the magnetic recording medium. CONSTITUTION:The linalool, geraniol, nerol, and eugenol are relatively small in mol.wt. and have a hydroxyl group which is a hydrophilic group and a hydrocarbon group which is a lipophilic group in combination which have a branch of CH3. All these have high functionability and the surfaces thereof are securely bonded to the hydrophilic magnetic powder by the lipophilic hydroxyl groups possessed in the molecules. Since they have the lipophilic hydrocarbon, they have the good affinity to the lipophilic binder resin and further, the flocculation of the magnetic powder particles with each other is prevented by branch of the CH3. The linalool, geraniol, nerol, and eugenol are, therefore, well deposited on the surface of the magnetic powder when they are incorporated into the magnetic layer. The dispersibility of the magnetic powder in the binder resin is thus sufficiently enhanced and the magnetic characteristics are greatly improved. The same holds true in case of the deriv. thereof.
Patent JP-S57174105-A (JP)
Title: Concentrating method for aqueous solution of organic substance
Inventor: SHIMOMURA TAKATOSHI
IPC: B01D61/02
Filed: 1981-04-17
Abstract: PURPOSE: To concentrate an org. substance without degrading permeability for water and excluding feasibility of the org. substance by concentrating a polution of the org. substance to above its solubility by using a reverse osmotic membrane, and returning the separated water to FST liquid.  
     CONSTITUTION: The aq. org. soln. of 50W350mol.wts. and 0.1W20g solubility in 100g water is supplied to an RO module 4 using a reverse osmotic membrane of ≥80% excluding rate of the org. substance from a fore stage 1 through a pump 3 under the conditions under which the flow speed of raw liquid on the membrane surface attains ≥30cm/sec, whereby it is separated to concd. liquid and permeated water. Permeated water 5 is flowed to discharge water as it is or reutilized. On the other hand, concd. water 6 is transferred into a separating tank 7, where it is separated to satd. liquid 9 and org. compds. 8. The liquid 9 is returned to a storage tank 2 for raw liquid. According to this method, the reconcn. stage for the concd. liquid is eliminated and this method is practicably, adoptable. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10254161-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic device
Inventor: KITAMURA KO
IPC: G03G5/147
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor having high mechanical strength while having excellent resistance against solvent cracking, by incorporating a polyallylate resin produced from a specified bivalent carboxylic acid component and a dihydric phenol component into the surface layer of an electrophotographic photoreceptor. SOLUTION: The surface layer of this electrophotographic photoreceptor contains a polyallylate resin obtd. from a bivalent carboxylic acid component expressed by HOOC-X-COOH and a dihydric phenol component. In the formula, X is a bivalent polycyclic aromatic group or heterocyclic group which may have substituents. The polymer used can be produced by interface polymn. of the dicarboxylic acid expressed by the formula or its chloride with bisphenol in the presence of alkali while stirring in a solvent/water system. A mixture of the dicarboxylic acid expressed by the formula with terephthalic acid or isophthalic acid may be used. Thereby, the obtd. electrophotographic photoreceptor shows decreased photomemory.
Patent JP-H07269431-A (JP)
Title: Intake manifold
Inventor: IWASAKI YASUSHI
IPC: F02M35/104
Filed: 1994-03-29
Abstract: PURPOSE:To obtain an intake manifold in which a flange of a cylinder head is integrally casted with a surge tank. CONSTITUTION:A flange 2 is integrally casted with a surge tank 1 through a stay 5. Bolt fastening or soldering is not necessitated, so that parts number and processing steps can be reduced for improving assembling performance of an engine. Oscillations of an intake manifold are reduced without using an inter stay, and cracking generation of is prevented at a pipe connection part. Upstream side ends of a plurality of branch pipes 3 are inserted into a pipe installation hole of a surge tank cover 4 which is arranged with a slight clearance in respect to the surge tank 1 while securing a desired connection margin even if the clearance is cancelled. The surge tank cover 4 is in clinding contact with the surge tank 1, so that the branch pipes 3 can only be installed even when the surge tank 1 is integrated with the flange 2.
Patent JP-S63225160-A (JP)
Title: Gas detection element
Inventor: FUJIOKA TORU
IPC: G01N27/00
Filed: 1987-03-15
Abstract: PURPOSE:To facilitate handling, by forming metal phthalocyanine in a state dispersed in a fibrous article composed of a stretchable polymer material such as polyamide. CONSTITUTION:For example, Cu-phthalocyanine and polyamide are dissolved in conc. sulfuric acid and the resulting solution is subjected to liquid crystal spinning to obtain a fibrous article which is, in turn, cut into a predetermined length to form a gas detection element 1. Next, the end of the element 1 is bonded to the electrodes 2, 2 formed on an alumina substrate 3 by the sputtering vapor deposition of Pt and the whole is sealed in a measuring cell A. Subsequently, DC voltage of about 75V is applied between the electrodes 2, 2 and a minute ammeter is connected to lead wires 6, 6 to calculate electric conductivity and, thereafter, NO2 gas is introduced into the cell A to be detected from the change of the minute ammeter. Since metal phthalocyanine is bonded to the polymer material, a crystal is not simply broken and, therefore, handling can be made easy.
Patent JP-S612997-A (JP)
Inventor: RIN EI KASUTEIIN
IPC: F16L59/05
Filed: 1985-03-26
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-H09251761-A (JP)
Title: Information recording medium and its recorder and reproducer
Inventor: TOZAKI AKIHIRO
IPC: G11B27/36
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To inhibit information which should not be specially reproduced from being reproduced by simple constitution using an information recording medium such as an optical disk capable of recording a video and an audio, etc., with high density. SOLUTION: A DVD(digital video disc) 1 is divided into plural VOB units(VOBUs) composed of video information, audio information and control information including access information in accessible min. units respectively and plural cells arranged along each recording track out of plural VOBUs in a logically dividable unit in normal reproduction and special reproduction, and information is recorded on the recording track, and plural tables, each comprising a 1st reproducing inhibit flag are recorded in the lump in a part of the recording track.  The information reproducer S2 is equipped with a system controller 100 for moving a pickup 80 across the recording track(s) at the time of specifying special reproduction, specially reproducing video information, etc., controlling a slider motor 103 and the pickup 80, etc., and controlling not to specially reproduce such a cell where special reproduction is inhibited by the 1st reproducing inhibit flag of the reproduced table.
Patent JP-S60204553-A (JP)
Title: Automatic winder for taking up long material on reel
Inventor: TAKAHASHI KENTAROU
IPC: B65H19/22
Filed: 1984-03-28
Abstract: PURPOSE:To improve efficiency of operation by detachably disposing reels at the forward ends of plural arms projected from a supporting point shaft of a rotor and intermittently rotating the rotor to automatically set an empty reel at a take-up position, so that during replacement of reels, a long material is taken up. CONSTITUTION:A rotor 1 has a plurality of arm portions 4 projected from a supporting point shaft 2 at equal intervals, and reels 8 are detachably supported on the forward end portions of the arm portions 4 through links 5. After the terminal end of a long material 15 is fixed to the core portion of the reel 8, when a driving roller 14 is rotated clockwise by a driving motor 13, a floating roller 12 brought into contact with the roller 14 is rotated counter-clockwise. The reel 8 is rotated with a driven roller 9 brought into contact with the roller 12 to take up the long material. After the completion of winding, the long material is cut, and the rotor 1 is rotated clockwise by a driving motor 3, so that the driven roller 9 of an empty reel 8 pivots the link 5 to get over the roller 12 and contact stretching over both rollers 12 to take up the long material 15.
Patent JP-S59186519-A (JP)
Inventor: AOYAMA KUNIO
IPC: A47G19/00
Filed: 1983-04-07
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-S52143407-A (JP)
Title: Revolving electric machine
Inventor: SONOBE TAKEO
IPC: H02K15/12
Filed: 1976-05-26
Abstract: PURPOSE: To reduce eddy current generated in stator iron core and decrease working time, by forming stator such that it contains stator iron core and stator winding and they are molded in mono-block synthetic resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10239012-A (JP)
Title: Contour shape measuring method and contour shape measuring machine
Inventor: KUBOTA KAZUHIRO
IPC: G01B21/30
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To make a contour shape measuring machine conformable even to a work having various inclined surfaces with good measuring accuracy and with short measuring time by correcting obtained measuring data or the displacement of a probe and the movement of a detector, on the basis of the load of the probe, and by calculating the contour shape of the work by means of the corrected measuring data. SOLUTION: When a work is measured by a measuring part 10, the measured data of the work is output to a measuring data correcting part 13, and also the value of a strain gauge is output to a load calculating part 11. Then, the load of a probe is calculated in the load calculating part 11, and the value is sent to a corrected value storing part 12, where the relevant correction value out of the stored correction values is output to the measuring data correcting part 13. In the measuring data correcting part 13, the measuring data of the work is corrected by using this correction value, and this is output to a contour shape calculating part 14. In the contour shape calculating part 14, the contour shape of the work is calculated by the corrected measuring data.
Patent JP-S60202590-A (JP)
Title: Editing device
Inventor: NINOMIYA ICHIROU
IPC: G11B27/028
Filed: 1984-03-28
Abstract: PURPOSE:To switch automatically a control subject by means of a rotary dial, etc. in accordance with the actual editing job, by controlling the scrolling speed when the editing data are displayed in a scroll to a variable input means such as a rotary dial, etc. for drive control of a video tape. CONSTITUTION:A memory 17 is connected to a central processor 4 to store mainly the data on an editing action. This editing data, the control state data on VTR2a, 2b...3, etc. stored in the memory 17 are supplied to a video signal producing circuit 19 from the processor 4 via an interface circuit 18. The signal of the circuit 19 is supplied to a CRT display device 20 for data monitor. Then scrolling speed of a scroll display is varied in response to the revolving speed of a rotary dial 12. The dial 12 is revolved at a high speed at an undesired data part to increase the scrolling speed. Then the revolving speed of the dial 12 is slowed down at a position near a desired data part. Thus the desired data can be easily retrieved.
Patent JP-H01235854-A (JP)
Title: Flow rate measuring instrument
Inventor: AIZU YOSHINAGA
IPC: G01P5/00
Filed: 1988-03-16
Abstract: PURPOSE:To increase the quantity of detection light and to enhance S/N so that the flow rate of fluid contg. fine particles flowing in a pipe can be measured with high accuracy by projecting laser light to the above-mentioned fluid and positively detecting the boiling movement of image plane speckles. CONSTITUTION:The laser beam 2 emitted from a laser light source 1 irradiates the fluid in a glass tube 5 converged by a lens 4. The fine particles of a relatively high concn. to be measured are incorporated into the fluid. A flow cell 18 consisting of thin transparent glass plates 18a, 18b is provided and water is filled therein in order to decrease the unnecessary light scattered from the wall of the glass tube 5. The light scattered by the fine particles in the fluid in the glass tube 5 is imaged through a lens 7, an aperture 8 and a lens 9 onto the 1st conjugate image plane having an aperture mask 10. Further, the magnified image of the irradiated section is formed through a macroimaging lens 11 and a half mirror 12 onto the 2nd conjugate macroimage plane disposed with an aperture mask 10' and plural detecting port patterns 14. The light transmitted through the aperture patterns 14 is detected by a photodetector 15 and is subjected to the analysis and evaluation of the flow rate in a signal processing circuit 30.
Patent JP-S51134911-A (JP)
Title: Production of flexible hose and hose construction
Inventor: YOSHIDA HAZUMI
IPC: B29C65/00
Filed: 1975-05-20
Abstract: PURPOSE:A hose with excellent flexibility for use in grinding machine or the like.
Patent JP-H02291243-A (JP)
Title: Liquid containing extract ingredient of white sweet potato for medicine primarily produced in brazil and its production
Inventor: IINO AKIRA
IPC: A23L1/30
Filed: 1989-03-13
Abstract: PURPOSE:To obtain the subject solution excellent in absorption from intestines and useful for health medicine, etc., by treating sweet potato for medicine primarily produced in Brazil with a plant tissue decomposing enzyme in water, decomposing cell membrane and fiber ingredients and removing a solid content from the treated liquid. CONSTITUTION:White sweet potato (simone) for medicine primarily produced in Brazil is mixed with a plant tissue decomposing enzyme (e.g. cellulase or pectinase) and water and the mixture is pulverized to decompose the cell membranous and fibrous compositions of simone. Then a solid content is separated and removed from the turbid liquid and the resultant extracted liquid is subjected to sterilization and concentrated to provide the simone extracted ingredient-containing solution. The solution is preferably and especially used as a raw material for geriatric diseases, since the solution contains ingredients useful for human body such as vitamin B1, B2, B6 and C, carotene or lecithin abundantly and is excellent in absorption from intenstines.