baber/WOPTO huggingface dataset:
Patent JP-H09301752-A (JP)
Title: Cement raw material calcining device
Inventor: FUJIWARA MASASHIGE
IPC: C04B7/60
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To decrease a volatile component in a cement raw material calcining system by connecting an extraction tube to the side face of an inlet hood connecting a cement raw maternal preheater and a rotary kiln. SOLUTION: An extraction tube 2 having a width equal to about 300mm of the thickness of a coating layer depositing on the inner wall surface from the front inner wall on the inlet hood 1A side plus 200mm equivalent to the thickness of the refractory at the tip of the extraction tube 2 and a play plus the diameter of the tube 2 is connected to the side face of the inlet hood 1A connecting a cement material preheater and a rotary kiln 1 on the kiln side in a range surrounded by the width of the tube and the height from a position about 1/ 3 of the kiln diameter lower than the uppermost part of the kiln 1 to the upper end of the hood 1A so that >=80% of the area of the extraction port of the extraction tube is positioned in the range.
Patent JP-S54152041-A (JP)
Title: Manufacture of decorative laminate having cast uneven pattern
Inventor: TAKEUCHI TAKAO
IPC: B05D3/04
Filed: 1978-05-22
Abstract: PURPOSE: To obtain a decorative pattern having a solid feeling, by applying a clear coating material of a different color to a base material having a cast uneven pattern coated with a color coating material, and by making the coating material on the protuberances flow down to the depressions with an air current or water (steam current).  
     CONSTITUTION: The whole surface of a base material having a cast uneven pattern, e.g. construction board, is coated with a coating material, e.g. aqueous type, by a spray, and set to touch. The base material is held horizontal with the coated surface up, and a clear coating material of a different color from the color coating material with a solid content ≥ 10 wt.% and a viscosity measured by the Ford cup No.4 ≤ 30sec is applied to the whole surface. Most of the clear coating material on the flat parts of the protuberances is made to flow down to depressions by jetting a gas stream, e.g. air or steam, or by spraying water. The coating material is then dried to give the desired decorative dried to give the desired decorative laminate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05223782-A (JP)
Title: Hydrocarbon analyzer
Inventor: KAMISAKA HIROJI
IPC: G01N27/62
Filed: 1992-02-15
Abstract: PURPOSE:To continuously measure the concentrations of total hydrocarbon (T.HC), non-methane hydrocarbon (n-CH4), methane (CH4) by connecting a first sample gas flow passage to a flame ionization detector (FID) and installing a cutter for removing n-CH4 to a second sample gas flow passage and another cutter for processing T.HC to a third sample gas flow passage. CONSTITUTION:An unprocessed sample gas flows as it is through a first sample gas flow passage 2 and a gas S containing CH4 flows through a second sample gas flow passage 3. Then, a zero gas flows through a third sample gas flow passage 4. The gas S containing CH4 and zero gas are alternately introduced to the flow passage 2 on the upstream side of an FID 7 at a fixed switching period by means of a gas supply switching section 14. Therefore, a mixed gas of the unprocessed sample gas S and gas S containing CH4 and the mixed gas of the unprocessed sample gas S and zero gas are supplied to the FID 7 at a chopping frequency. A signal indicating the concentration of T.CH is obtained by synchronously performing smoothing processing on the output signal of the FID 7 as it is.
Patent JP-H04275520-A (JP)
Title: Recording and reproducing device
Inventor: TAKANASHI RYOYU
IPC: G02F1/1333
Filed: 1991-03-01
Abstract: PURPOSE:To obtain a recording/reproducing device which easily erases completely recorded information. CONSTITUTION:The image formation of optical information as the object of recording is carried out on a photoconductive layer member the electrical resistant value of the photoconductive layer member is changed in corresponding to the optical information as the object of the recording, and the optical information as the object of the recording is converted into the information of the pattern of electric field intensity, to record it on an optical modulating material layer member PML as an information recording medium composed of a dielectric. Then, electrodes E1 and E2 provided so as to sandwich the optical modulating layer part PML is connected with a high frequency power source OSCh, the information recording medium composed of the dielectric is placed in a high frequency electric filed to carry out dielectric heating, and the erasing of the completely recorded information can be quickly and uniformly carried out.
Patent JP-2000261895-A (JP)
Title: On-train public address self-diagnostic mechanism for vehicle of railroad or the like
Inventor: NISHIYAMA TOYOO
IPC: H04R27/00
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To simply and easily confirm the performance of a public address(PA) system and the presence and absence of a fault at the time of the test or the fault of the PA system in a driver's cabin by sending a reference signal for testing an on-train PA system and detecting the output of an on-train PA controller and the output level of each amplifier for on-train PA so as to detect the normal or abnormal state of the on-train PA system. SOLUTION: A signal for testing is emitted from a reference signal generator and amplified by a microphone amplifier. Next, it is inputted to a PA amplifier via the input transformer of a PA amplifier. On the other hand, since a balance bridge is constituted of a transformer Z1 connected to an on-train PA speaker and other impedance elements Z2 to Z4 for the output of the PA amplifier, the detection of balanced voltage by unbalance is executed by a voltmeter. By monitoring the input/output of this PA amplifier and monitoring the output of the PA amplifier and the voltmeter, an occupant can detect the normal/ abnormal state of the on-train PA system of each vehicle as he sits in the driver's cabin.
Patent JP-H11253394-A (JP)
Title: Endoscope system
Inventor: WATANABE ISAO
IPC: A61B1/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To easily connect a flexible pipe member to the connection member of the tip hard part or the like of an endoscope in a small work space. SOLUTION: A tapered part 1a whose outer diameter and inner diameter are gradually reduced as approaching a tip is provided on the tip part of the pipe member 1 and a screw part 1b where a male screw is formed on an outer periphery is provided on the tip of the tapered part 1a. The tapered part 3a and the screw part 3b where a female screw is formed are provided on the connection member 3 as well corresponding to them. Then, by screwing the pipe member 1 to the connection member 3, pipe connection is performed. Since an internal pressure applied to the pipe member 1 presses the tapered part 1a to the tapered part 3a of the connection member, air-tightness is obtained.
Patent JP-H05264477-A (JP)
Title: Analyzing method for degree of orientation of crystalline phase
IPC: G01N23/207
Filed: 1992-03-18
Abstract: PURPOSE:To analyze the degree of orientation of a crystalline phase of even a thin surface layer by setting the angle of incidence of X-rays to a sample to be so small as to obtain only the diffraction line by the surface layer. CONSTITUTION:When monochromatic X-rays of good parallelism are cast to a thin film on a substrate, the X-rays are elastically scattered at the crystalline surface of the surface layer or in the base material and observed only in a peculiar direction 2theta to the crystalline phase and the crystalline surface among the incident X-rays. When the angle of incidence alpha is made large, the intensity of a diffraction circle by the crystalline surface in the base material becomes larger as compared with that of a diffraction circle by the crystalline surface in the surface layer, and consequently the diffraction circle by the crystalline surface in the surface layer is hidden. The angle of incidence alpha should accordingly be set to be small in order to obtain the diffraction circle by the crystalline surface in the surface layer. For this purpose, the X-rays are turned to X-rays of good parallelism through a single aperture collimator 11, and brought into a flat sample 13 with small angles whereby only the diffraction line by the surface layer is obtained. The X-rays are diffracted by the sample 13 and caught as a diffraction circle by a film 12. Accordingly, the degree of orientation of the crystalline phase is analyzed.
Patent JP-S52145304-A (JP)
Title: Decreasing of contaminated gas exhausted from sintering machine
Inventor: ENDOU KOUHEI
IPC: C22B1/16
Filed: 1976-05-29
Abstract: PURPOSE:To decrease SOX content as much as possible in exhausted gas from sintering machine by the process in which raw material containing large amount of S is desulfurized previously and is mixed with raw material of low S content, pelletized and sintered in the iron ore sintering.
Patent JP-H03263603-A (JP)
Title: Thin-film magnetic head and production thereof
Inventor: IWATA TETSUYA
IPC: G11B5/31
Filed: 1990-03-13
Abstract: PURPOSE:To suppress a contour effect and to obtain excellent output characteristics by projecting the foremost ends of magnetic poles to the side surface side of a substrate and forming the core ends of these magnetic poles to a shape non-parallel with a gap. CONSTITUTION:The front end faces of the respective magnetic poles 9, 10 are partly masked to an approximately parallelogram shape by a resist 21 and the base 1a of a slider 1 is etched. Only the unmasked parts are then etched and the magnetic poles 9, 10 are made into the trapezoidal shape with which the foremost ends thereof are projected from the other parts so as to coincide with the shape of the masking. The front end faces of the magnetic poles 9, 10 are made respectively into the trapezoidal shape, by which the core ends 12, 13 thereof are formed non-parallel with the gap 11. The formation of a pseudo gap is prevented in this way and the contour effect is suppressed.
Patent JP-S63228129-A (JP)
Title: Liquid crystal display element
Inventor: YAMAUCHI MASAMICHI
IPC: G02F1/133
Filed: 1987-03-17
Abstract: PURPOSE:To reduce cost by constituting a titled element in such a manner that the area of at least >=1 picture elements among 3 picture elements constituted of 3 colors; red, green and blue is changed. CONSTITUTION:The light passed color filters and liquid crystal layer is mixed in colors by the quantity of light passed the respective picture elements of red, green and blue (R, G, and B) and expresses one color when the element is viewed. The quantity of the light passing the respective picture elements R, G, B at this time is determined by the transmittance per unit area X picture element area. The color balance of the liquid crystal display element which makes color display can, therefore, be corrected with the three picture elements constituted of the three colors; R, G and B as one set without correcting a driving circuit simply by changing the area of the liquid crystal picture elements corresponding to the color filters of the three colors; R, G and B in such a manner that the constant quantity of light is attained with the same driving voltage. The prepn. of the inexpensive liquid crystal display element having high quality is thereby permitted.
Patent JP-S59187795-A (JP)
Title: Antiaspergillus fungus antibody
Inventor: ANDOU TAKAO
IPC: C07K16/00
Filed: 1983-04-08
Abstract: PURPOSE:An antiaspergillus fungus antibody, obtained by collecting an antibody secreted from hybridoma of a cell capable of producing an antiaspergillus fungus antibody and a cell capable of in vitro subculture for a long term, and having improved specificity and high potency with little impurities. CONSTITUTION:A cell capable of producing an antiaspergillus fungus antibody, e.g. a splenic cell, is subjected to the cell fusion with a cell capable of in vitro subculture for a long term, e.g. a strain cell deficient in hypoxanthine-guanine phosphoribosyltransferase, in a solution containing 30-55% fusion accelerator, e.g. Sendai virus or polyethylene glycol, and the resultant fused cell is cultivated in a culture medium containing hypoxanthine, aminopterin an thymidine to give a hybridoma, which is then transplanted into a living body and multiplied in a solid or ascitic culture medium. Blood serum or ascites are then collected from the living body to afford the aimed antiaspergillus fungus antibody.
Patent JP-S63228504-A (JP)
Inventor: MARUYAMA TATSUO
IPC: F21S8/04
Filed: 1987-03-17
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-S63227021-A (JP)
Title: Dry etching system
Inventor: SEKINE MAKOTO
IPC: H01L21/3065
Filed: 1987-03-17
Abstract: PURPOSE:To accurately control the temperature of a substrate to be treated, placed on a tray by supplying gas between the tray and a first electrode. CONSTITUTION:Inert gas, such as He or the like is introduced under predetermined pressure to a fine space 28 between a tray 30 and a cathode 20. Accordingly, the thermal contacting state of the tray 30 with the cathode 20 is improved to efficiently cool the tray 30 with the water-cooled cathode 20. Thus, a wafer 29 can be sufficiently cooled through the tray 30, and the temperature rise of the wafer 29 can be suppressed to an extremely low degree in the case of etching with high density plasma.
Patent JP-H01235682-A (JP)
Title: Error recording image correction method
Inventor: KUWABARA NOBUYUKI
IPC: B41J29/36
Filed: 1988-03-17
Abstract: PURPOSE:To always completely remove an error recording image without adding a special manual operation, by a method wherein, a residue in correction is detected by an optical means, and the scanning of a heating means is automatically repeated until the error recording image is perfectly removed. CONSTITUTION:A carriage 7 is moved by a distance l-m from an end point of the one character movement of the carriage 7. The carriage is further advanced by a distance (m) as a CCD unit 8 scans on the position of a recording image 2. Thereafter, the carriage 7 stops running. An adhesive layer 4b exhibits an adhesion property due to heat, whereby the recording image 2 adheres to the adhesive layer 4b. When a correction medium 4 is separated from recording paper 1 with the scanning of a thermal head 6, the recording image 2 adhering to the adhesive layer 4b is peeled from the recording paper 1. After the carriage 7 is returned in a direction C by a distance l+m, this action is repeated until an image signal from the CCD unit 8 runs out. When the recording image 2 is perfectly removed, this correction action is completed.
Patent JP-S56158776-A (JP)
Title: 3-cyano-8-hydroxycoumarin and its preparation
Inventor: NAKANO JIYUN
IPC: C07D311/12
Filed: 1980-05-09
Abstract: NEW MATERIAL:3-Cyano-8-hydroxycoumarin expressed by formula I.  
     USE: An intermediate for preparing 8-hexyl-3-(1H-tetrazol-5-yl)coumarin useful as an antiallergic agent.  
     PROCESS: 2,3-Dihydroxybenzaldehyde of formula II is reacted with malononitrile, preferably in a solvent, e.g. ethanol, with stirring for 1W10min after adding a base, e.g. piperidine, thereto. An acid, e.g. concentrated hydrochloric acid, is added to the reaction mixture, and the reaction is carried out with stirring for 1W10min to afford the compound of formula I in high yield. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58187898-A (JP)
Inventor: SADEUSU ANSONII UOJISHITSUKU
IPC: G21F9/28
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-S56157326-A (JP)
Title: Manufacture of cylindrical body
Inventor: TOKUDA ISAMU
IPC: B29C67/00
Filed: 1980-05-09
Abstract: PURPOSE: To obtain a cylindrical body excellent in strength and suitable for a fishing rod by a method wherein the tape of thermocontractive film is wound in the spiral shape to form a special tube and said tube is put around a prepreg wound on a mandrel and burnt.  
     CONSTITUTION: When a prepreg 1 made up of high strength fiber (e.g.; glass fibers, etc.) impregnated with thermosetting resin like phenol, etc. is wound on a mandrel M, pressed, heated and burnt to form a cylindrical body, the tape 2 made up of the thermocontractive film is wound in the spiral shape to form a tube 3 having an internal diameter larger than the external diameter of the prepreg 1 wound on said mandrel M. The tube 3 is put on the external periphery of the prepreg 1 wound on the mandrel M and burnt to obtain a desired cylindrical body. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60207351-A (JP)
Title: Adjusting method of wafer dicing line angle
Inventor: SUZUKI HISAYA
IPC: H01L21/52
Filed: 1984-03-31
Abstract: PURPOSE:To enable adjusting of angle perfectly and precisely by confirming the alignment with a reference alignment angle of another part on the same dicing line to an arbitrary dicing line. CONSTITUTION:After confirming part of an arbitrary dicing line 39 aligned with a reference alignment angle, an X-Y table 21 is moved and the alignment with the reference alignment angle of another part of the same dicing line 39 to the above-mentioned arbitrary dicing line 39 is confirmed by a cemera 77. In order to correct the difference of angle under these conditions, a compensation value (thetaK3) of angle is calculated and the angle is corrected rotating a supporting ring 30. Consequently, a wafer 35 is able to be aligned perfectly and precisely on the X-Y table 21.
Patent JP-S53147790-A (JP)
Title: Controlling of molecular weight of 1,2-polybutadiene
Inventor: MAKINO KENYA
IPC: C08F2/00
Filed: 1977-05-30
Abstract: PURPOSE: To contorl the molecular weight of 1, 2-polybutadiene without lowering the crystallinity, by catalyzing butadiene with specific catalysts, e.g. a cobalt compound, an organophosphine compound, etc., in the presence of a specific compound, e.g. a ketone, an aldehyde, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02297171-A (JP)
Title: Character processor
Inventor: NAGANUMA TADASHI
IPC: G06F17/21
Filed: 1989-03-16
Abstract: PURPOSE:To automatize synthetic printing processing without executing the operation of the document file developing of a continued candidate by changing automatically a sentence file to be a printing object according to continuing information to be instructed and inputted. CONSTITUTION:The subject processor is provided with an instruction means which inputs the continuing information to instruct the continuous printing of an optional sentence file to the optional row of the document file described on the document information storing means 4 and a transfer controlling means 2 which analyzes successively printing information to be transferred to a printing means 11 and takes out the printing information of the optional sentence file to be the continued candidate from the line position instructed by the continuing information in the document information storing means 4 and transfers it to the printing means 11. Accordingly, by only print-designating the file to be the object without executing the developing processing on a document editing picture for printing, the printing object can be changed, and the printing processing can be continued. Thus, printing output constituted in optional layout can be obtained.
Patent JP-H11248857-A (JP)
Title: Clock
Inventor: SUGITA KUMIKO
IPC: G04B19/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To arbitrarily set the relationship between actual time and display time by arranging characters, symbols, numbers, and the like for indicating time at arbitrary positions and at the same time controlling a part that changes for displaying time according to the interval or the like of the numbers or the like. SOLUTION: There are many areas for displaying characters, symbols, numbers, and he like for indicating time that is drawn by a small circle drawn by dotted lines in a clock, and the number of areas may be as large as possible if space allows. An interval from 1 to 12 o'clock is 45 deg., and that from 1 to 2 o'clock is 15 deg., thus totaling up to 360 deg. to display 12 hours. In the clock with this display form, when all clock hands rotate at a fixed angular velocity, no time display can be read. Therefore, control is made so that the short hand advances by 45 deg./hour from 12 o'clock to 1 o'clock instead of rotating in reference to 30 deg./hours that is obtained by dividing the number of hours for display 360 deg. by 12 hours.  A mechanism structure is improved so that the long and short hands can be independently controlled, and the desired angular velocity of the long and short hands can be obtained by dividing or multiplying a basic clock by a fixed number.
Patent JP-S61219894-A (JP)
Inventor: SUZUKI NOBUYUKI
IPC: G21C3/62
Filed: 1985-03-27
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-H10234972-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To concentrate to game without caring about the blocking of balls at an upper tray by providing a switching means switching game balls from a paying out means to an upper tray side and a lower tray side in a pachinko (pinball game) machine provided with the upper tray storing the game ball for launching and the lower tray storing the game balls overflowing when the upper tray is full. SOLUTION: When a game ball launched to a game panel enters a prize winning means, etc., or a big hit is generated, a feeding out body is rotated by a paying out motor at the paying out means to pay out the game balls within a prize ball tank to a paying out passage 54a by a prescribed number at one time. When the switching plate 62 of the switching means 36 is at a lodging position in the figure at this time, the game balls are guided to the receiving entrance 60 side of an upper tray passage 55 and then sent into the upper tray 12 through a flow-in passage 59 to be stored there. Then, when the tray 12 becomes full of the game balls, the passage 59 and a connection passage 58 side are filled with the game balls from the tray 12 and, after then, the game balls overflows from the overflow part 61 to an overflow passage 56 side to be guided to the lower tray 17.
Patent JP-S63229773-A (JP)
Title: Highly repetitive pulse laser oscillator
Inventor: TAKAHASHI HIDEOMI
IPC: H01S3/038
Filed: 1987-03-19
Abstract: PURPOSE:To uniformly discharge a main discharge and to maintain the main discharge stable by composing two main electrodes of porous electrodes, disposing preliminary ionization electrodes through dielectric elements on the rears of the main electrodes, and preliminarily ionizing on the rears of the two main electrodes. CONSTITUTION:Two opposed main electrodes 1, 2 are composed of porous electrodes, preliminary ionization electrodes 4, 7 are disposed through dielectric elements 3, 6 on the rears of the electrodes 1, 2, and preliminary ionization is performed on the rears of the electrodes 1, 2. That is, the preliminary ionization occurs on the rears of the electrodes 1, 2, thereby irradiating the surfaces of the opposed electrodes 1, 2 with ultraviolet rays generated thereby. Accordingly, a discharge gap between the electrodes 1 and 2 can be uniformly preliminarily ionized. Since the preliminary ionization can be continued even during the main discharge, electrons can be always continuously supplied to the rears of the electrodes 1, 2. Thus, the main discharge can be uniformly discharged, and the main discharge can be maintained stable.
Patent JP-S582007-A (JP)
Inventor: ROBAATO UOOKAA AANORUDO
IPC: H01H47/32
Filed: 1982-04-16
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。