baber/WOPTO huggingface dataset:
Patent JP-H04146188-A (JP)
Title: Optical information recording medium and manufacture thereof
Inventor: AKAHIRA NOBUO
IPC: G11B7/243
Filed: 1990-10-09
Abstract: PURPOSE:To obtain a recording medium having high sensitivity and reflectance and having high compatibility with a recording medium dedicated for reproduction use in a reproduction unit by composing a thin recording film of a composite material of at least a transparent inactive material and a material which exhibits an optically detectable change upon irradiation with a laser beam. CONSTITUTION:A thin recording film 2 and a reflective layer 3 are applied in order on a base material 1. The thin film recording layer 2 is composed of a composite material into which a transparent inactive material 21 and an optically changeable material 2 are dispersed. The optically changeable material means a material having optical state, i.e., optical constants, changeable upon irradiation of a laser beam. The thin film recording layer is composed by laminating the transparent inactive material 21 and the optically changeable material 22 in layer.
Patent JP-H10119834-A (JP)
Title: Running crawler guide
Inventor: GOTOU YOSHIYUKI
IPC: B62D55/14
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To prevent each crawler from coming off out of rolling wheels. SOLUTION: In the running crawler where a rubber crawler 2 in which paired right and left guiding projections 1 are disposed at the center of the width of the crawler, and footing pressure edge parts 3 at the outsides of the paired right and left guiding projections, are supported by paired front and rear rolling wheels 4 which are freely rockable vertically and a guiding body 5 is provided, which movingly guides the aforesaid footing pressure edge parts in a space between the right and left guiding projections, the aforesaid guiding body 5 is mounted in between paired right and left rocking plates 8 which make a base part freely rocked around a rocking shaft 7 in the lateral direction with respect to a crawler frame 6, and a crawler guide is thereby formed,  which comprises its each tip end part formed into a guiding curved surface 9 that is curved upward in a circular arc shape while being laid along the rotating circumferential surface of the paired front and rear rolling wheels 4.
Patent JP-H05107113-A (JP)
Title: Spectroscopic analysis apparatus
Inventor: INOMATA TAMOTSU
IPC: G01J3/06
Filed: 1991-10-18
Abstract: PURPOSE:To enable accurate and automatic calibration of wavelength by conducting multipoint calibration using the zero point by the zero-order light of a deuterium lamp, a point of a luminescent line and a point by absorption of a polonium oxide filter. CONSTITUTION:A light from a deuterium lamp 1 is reflected 2a, 3 and then reflected 2b, passing through a cutoff filter 4a, a filter 4b for zero or a polonium oxide filter 4c or not passing these filters at all, and is diffracted by a grating 6. Then, it is reflected by a third spherical mirror 2c and split by a beam splitter 7. One split light is passed through a reference slit 5c and detected by a reference diode 9b. The other light is passed through a cell slit 5b, then transmitted through and attenuated by a sample in a flow cell 8 and thereafter detected by a sample photodiode 9a. A filter unit 4 is controlled by CPU for its rotation.
Patent JP-H02116988-A (JP)
Title: Document reader processing device
Inventor: TAKAO NORIYASU
IPC: G06K9/03
Filed: 1988-10-27
Abstract: PURPOSE:To accurately recognize characters even at the time of using characters on the outside of a recognition object range or defectively read characters by providing a postprocessing means and prescribed word dictionary and grammar dictionary in the succeeding stage of a character recognizing means. CONSTITUTION:A candidate character managing means 71 of a postprocessing means 7 manages a prescribed number of characters having high evaluation values out of register characters as candidate characters of segmented character information. A candidate word retrieving means 72 uses this candidate character as the retrieval key to retrieve a prescribed word dictionary 8 and selects plural candidate words. A candidate word evaluation value calculating means 73 uses the evaluation value obtained by a character recognizing means 6 to calculate the word evaluation value of each selected candidate word in accordance with a prescribed word evaluation value calculating formula. A settled word determining means 74 determines one candidate word as the settled word indicated by character information in accordance with word evaluation values on condition that connection between words adjacent to each other is not against management information of a grammar dictionary 9. This word is stored in a settled word storage means 75 and is outputted from a settled word output means 76.
Patent JP-H1094342-A (JP)
Title: Manufacture of artificial fish bank and artificial fish bank
Inventor: NAGAHAMA YOSHIGO
IPC: A01K61/00
Filed: 1996-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a firm artificial fish bank which is comparatively easily produced through the use of an old tire suitable for the inhabitation of fishery products and the attachment of sea weeds, etc. SOLUTION: Concrete 5 is adhered from the upper part of a rope material in a state where the rope material such as fishing net, etc., is arranged on the external surface of the tire 1 so as to be hardened. By this method, the artificial fish bank 7 is constituted, where the old tire covered with concrete including the rope material such as the fishing net, etc., on its external surface is used.
Patent JP-H11105851-A (JP)
Title: Box for packaging small return present for attendance at funeral
Inventor: WADA KYO
IPC: A47G33/00
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box capable of housing one set of two pieces of slender boiled fish-paste set on a narrow board in a restrictive state and simply accompanied by purifying salt contained in a small bag or a slip, etc., as a letter of thanks for attendance at a funeral to a box body. SOLUTION: The length L between a pair of opposed side walls 4, 6 of a rectangularly cylindrical box main body made of cardboard is set twice as long as the width 1 of a boiled fish-paste board 11 of a slender boiled fish-paste K set on a narrow board, which is contained in the box body, and the distance H between another pair of opposed side walls 3, 5 is made equal to the height (h) of the boiled fish-paste K set on the board, whereby the slender boiled fish- paste K set on the narrow board can be contained in the box main body in a restrictive state. An arcuate slit is provided at a lower corner part of one side wall 3 to form a holding part in which the slit serves as a take-in and -out port through which purifying salt contained in a small bag or a letter such as a slip is inserted into the box main body.
Patent JP-H1097665-A (JP)
Title: Device for discriminating paper sheets
Inventor: YAMAKITA OSAMU
IPC: G07D7/04
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To improve kind discrimination efficiency even when the kinds of paper sheets to be collated are numerous. SOLUTION: In a priority table storing section 7, a priority table describing the priority level of collation at every time zone and kind is stored. A priority reading section 4 reads the priority table in the time zone corresponding to the present time indicated by a timer 6. A denomination collating section 5 performs collation on the kind of the data stored in a reference denomination data storing section 8 from those of the highest order based on the priority level described on the priority table read by means of the reading section 4. When a discriminating device discriminates the kind of the sheet paper or the like to be discriminated, the device terminates the discriminating process at the point of time and outputs the discriminated kind as a discriminated result.
Patent JP-H01112147-A (JP)
Title: Method for determining base sequence of nucleic acid
Inventor: WATANABE TOSHIHIRO
IPC: G01N27/447
Filed: 1987-10-26
Abstract: PURPOSE:To optically detect and determine the base sequence of nucleic acid by adsorbing the nucleic acid fragments developed by electrophoresis to a film having nucleic acid adsorptivity from one end of an electrophoresis gel to transfer the same, then labeling the fragments with a dye such as fluorescent dye. CONSTITUTION:A nucleic acid fragment sample is obtd. by bonding biotin to the 5' terminal of an oligonucleotide primer and effecting a complementary chain extension reaction. The sample is placed to the top end part of the gel 24 by each terminal base and is developed downward. The top and bottom end of electrophoresis gel 24 are respectively immersed in electrolytes 30, 32. The development pattern of the nucleic acid fragments in the gel 24 are adsorbed and transferred onto the film 34 and are immersed in a soln. 36. The 5' terminal of the nucleic acid is labeled with the fluorescent dye B- phycoerythrin in the soln. 36. The nucleic acid fragments adsorbed by the film 34 and labeled with the fluorescent dye are guided together with the film 4 to the detecting part where the base sequence of the nucleic acid is optically detected.
Patent JP-S63124521-A (JP)
Title: Method for treating mask surface for x-ray lithography
Inventor: KUBOTA YOSHIHIRO
IPC: G03F1/22
Filed: 1986-11-14
Abstract: PURPOSE:To bond an organic resist easily by coating the surface of an inorganic thin film made of boron nitride, silicon nitride or silicon oxide with a chemically deposited film by an organic silane plasma method. CONSTITUTION:The surface of an inorganic thin film made of boron nitride, silicon nitride or silicon oxide is coated by an organic silane plasma method with a chemically deposited film. When the organic silane is plasma-treated on the surface of the thin film, silicon carbide hydrogenide represented by SixCyHz obtained by decomposing the organic silane is chemically deposited (CVD) on the inorganic surface. Since the CVD layer is easily bonded with organic resist, even if the thin film is formed of boron nitride containing no silicon, an excellent bondability with the organic resist can be easily and effectively obtained.
Patent JP-H1097486-A (JP)
Title: Information processor and recording medium where control program for information processing is recorded
Inventor: KATO ATSUNORI
IPC: G06F1/24
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide the information processor which can be controlled effectively by a computer to process information even if the computer changes the setting status of the information processing function of the information processor to be controlled, and the recording medium where the control program for information processing is recorded. SOLUTION: When a remote setup part is actuated (S2), the computer sets a function and sends its setting data to the information processor (S5 and S8) and when an error signal, indicating that the setting data is not accepted is sent front the information processor in response (S6; YES, S9; YES), a message showing that the function setting and the current state of the information processor are improper (S12 and S15), so that the computer sets a function again.
Patent JP-H01115789-A (JP)
Title: Work assembly device
Inventor: TERASAWA TOSHIHISA
IPC: B23P21/00
Filed: 1987-10-29
Abstract: PURPOSE:To prevent damage of a body and to enable execution of high-precise positioning, by a method wherein, after a first positioning pin is inserted in a positioning hole formed in a hanger to perform rough positioning, a second positioning pin is inserted in a positioning hole formed in the body. CONSTITUTION:A body 1 of an automobile is conveyed in a state to be suspended from a hanger 2, and when it is detected that the body is conveyed to a given position, a running means 7 stopped in a given position is started to move a floating table 21 at the same conveying speed as that of the body 1. Along with the movement, an upper table part 32 is raised by means of an actuator 28, and a first positioning pin 61 is inserted in a positioning hole 55 formed in an attachment 56 mounted to a rear hanger 4. Locking by a lock mechanism 71 is rendered ineffective, and a second positioning pin 83 is inserted, in a state to bring the pin 61 into a free movement state, in a positioning hole 82 of the body 1 by means of an actuator 84 to position the body 1.
Patent JP-2000104689-A (JP)
Title: Rotary compressor
Inventor: EBARA TOSHIYUKI
IPC: F04C29/12
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent the joint portion of a hermetically sealded container with a refrigerant pipeline as much as possible from being damaged. SOLUTION: In this rotary compressor, a rotary compression element is housed in a hermetically sealed container 2A wherein the element is formed out of a cylinder, the openings at both the ends of which are blocked, each roller rotating in the inside of the cylinder, and of vanes forming each compression space in the inside of the cylinder by letting each vane abut against the rollers so as to allow refrigerant sucked in to be compressed by the rotary compression element to let compressed medium be discharged out.  In this case, the compressor is also provided with refrigerant passages 28 and 29 and the like provided for the cylinder to be communicated with the rotary compression element and the like, a joint 45 connecting the refrigerant passages 28 and 29 and the like with refrigerant pipelines 33 and 34 and the like, and with a joint base 49 fixing the joint 45 and the like to the hermetically sealed container 2A.
Patent JP-H02172825-A (JP)
Title: Piezoelectric material of oxide
Inventor: CHIYOU KEICHIN
IPC: C01G45/00
Filed: 1989-10-20
Abstract: PURPOSE: To provide a piezoelectric material of oxide having high dielectric constant, high electromechanical coupling factor and low mechanical quality coefficient by constituting the piezoelectric material of ternary oxides of a specific composition containing Pb, Al, W, Zr, Ti, etc.  
     CONSTITUTION: Prescribed ratios of PbO, TiO 2 , ZrO 2 , Al 2 O 3  and WO 3  are measured, blended, pulverized, calcined, repulverized, press-molded, sintered, thereby electrodes are formed at both sides of a molded sintered compact and polarization is induced by applying direct current voltage thereto. Thereby, the piezoelectric material of oxide having a fundamental composition of ternary system expressed by formula and composition range of X=0.01 to 0.3, Y=0.198 to 0.903, Z=0.048 to 0.702 (X+Y+Z=1) is manufactured. The piezoelectric material is suitably used as a signal receiving element, etc. Further dielectric constant, mechanical quality coefficient, etc., can be controlled to desired values corresponding to the purpose by adding small amount of Cr 2 O 3 , MnO 2 , NiO, etc., as additives. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H1193070-A (JP)
Title: Wrinkle-proof protein fiber structure and its production
Inventor: KUZUHARA AKIO
IPC: D06M101/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To impart excellent wrinkle-proof properties to a protein fiber structure without damage to the intrinsic properties of the protein fiber, in other words, deterioration of the fabric hand and hue of the protein fiber, reduction in moisture absorption under high humidity conditions and without occurrence of trouble in its safety. SOLUTION: A bulky compound is introduced intermolecularly and/or intramolecularly into a protein fiber structure to increase the number of crosslinking bonds thereby producing the objective wrinkle-proof protein fiber structure. In the production of this wrinkle-proof protein fiber structure, a reducing agent is used to cleave the disulfide bonds intrinsically distributing in the protein fiber and a compound bearing a phenylene skeleton is introduced intermolecularly and/or intramolecularly into the resultant thiolated wool fiber to hinder the formation of hydrogen bonds in the protein fiber structure.
Patent JP-H07128151-A (JP)
Title: Thermal-image analytical apparatus
Inventor: MIYOSHI TETSUO
IPC: G01J5/48
Filed: 1993-10-29
Abstract: PURPOSE:To analyze a thermal image with high accuracy by a method wherein a reference signal is generated, it is detected and it is corrected on the basis of information on a temperature. CONSTITUTION:A reference-signal generation circuit 10 generates signals at two predetermined levels, and the signals are inputted to an image composition circuit 11 together with the video signal of a thermal image which is outputted by an image output circuit 9. The image composition circuit 11 composes the signals, and a composed signal is video-recorded on an image recording and reproducing apparatus 2. When the signal is reproduced, it is inputted to a reference-signal detection circuit 13 through an image input circuit 8. The reference-signal detection circuit 13 separates and detects a reference signal which has been inserted in the video signal, and it gives a detected signal level to a correction circuit 14. Then, when an image level which corresponds to the signal level is inputted from a numerical-value input circuit 12, the correction circuit 14 can return the video signal to be output by the image inputted circuit 8 to a level which is identical to that at a time when the video signal is outputted to the image recording and reproducing apparatus 2.
Patent JP-H06124956-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAMURA ITARU
IPC: H01L21/331
Filed: 1992-10-12
Abstract: PURPOSE:To form a base contact electrode of a bipolar transistor in the self alignment manner without damaging the regions for a base and an emitter. CONSTITUTION:A first insulating film 3, a first poly Si film 4 and a second insulating film 5 are deposited in order on an Si substrate 1. A first aperture 8 is formed in the second insulating film 5, and the first poly Si film 4 is exposed. An oxidation resistant side wall 9 is formed on the side wall surface of the first aperture. By a selective oxidation means, an SiO2 film pattern 11 is formed on the surface part of the first poly Si film 4, and the oxidation resistant side wall 9 is eliminated. By using the SiO2 film pattern 11 and the second insulating film 5 as masks, the exposed first poly Si film 4 and the first insulating film 3 are selectively exposed. After the semiconductor substrate 1 surface is exposed in the bottom part of the aperture, a second poly Si film which is in contact with the first poly Si film 4 is buried in the aperture.
Patent JP-H07130307-A (JP)
Title: Substrate provided with anti-reflection film
Inventor: MIHIRA AKIHIRO
IPC: H01J31/15
Filed: 1993-10-29
Abstract: PURPOSE:To provide a substrate provided with an anti-reflection film, which has both alkaline shutting effect and a reflection preventing effect. CONSTITUTION:An SiO2 film 3 which is an alkaline shutting film, and a mixed film 4 having TiO2 and SiO2, are formed on a translucent substrate 2. A conductor pattern layer 5 made of Al is provided on the mixed film. The mixed film, a part corresponding to the conductor pattern layer, is colored by means of heat treatment and thus has anti-reflection effect. An SiO2 film is formed on the boundary surface of the mixed film connected to the SiO2 film, and the both films fit well with one another on the boundary surface. When SiO2 is mixed to the TiO2 film, the expansion coefficient of the whole becomes lower than that of TiO2. This mixed film of the expansion coefficient smaller than that of a conventional film is not easily peeled off due to its expansion coefficient which is different from that of the substrate. The strength of the mixed film is higher than that of a TiO2-only film. The mixed film thus does not peel off easily from a SiO2 film.
Patent JP-H01115110-A (JP)
Title: Manufacture of magnet roll
Inventor: SUZUMURA MASAKI
IPC: H01F41/02
Filed: 1987-10-28
Abstract: PURPOSE:To manufacture a magnet roll having excellent coaxial ripple characteristics, high magnetic force and high productivity by forming a runner section in the longitudinal direction of a pole piece and molding the runner section and combining a plurality of these pole pieces and laminating the pole pieces to a shaft when the pole pieces, cross sections of which take a fan shape, are molded. CONSTITUTION:A pellet material is molded by using a mold 5 composed of a magnetic material 3 shaping a magnetic path from the central section of a circular arc to other three sides by a lower magnetic material 3b, which is installed into a coil 2 and at a central section of which a fan shaped recessed section 3a is formed, and a T-shaped upper magnetic material 3c and a nonmagnetic material 4 surrounding upper sections on both sides of a fan shape and sections except the central section of a circular surface by a vertical type injection molding machine 1. The axis of easy magnetization of ferrite particles is orientated in the direction of the line of magnetic force by a magnetic field generated by conducting the coil 2, thus acquiring a pole piece 6, a cross section of which takes a fan shape and which is orientated from the central section of the circular arc to other three sides. The pole pieces 6 are molded by a film gate system mold having a runner section 9 in the longitudinal direction, and combined, thus shaping a magnet roll 8. Accordingly, the magnet roll having excellent coaxial ripple characteristics and high magnetic force can be manufactured easily.
Patent JP-H05111742-A (JP)
Title: Method for automatically opening hole in molten metal basin part in tundish
Inventor: MATSUO KATSUYOSHI
IPC: B22D11/10
Filed: 1991-10-21
Abstract: PURPOSE:To improve the low quality of a cast slab at the initial stage of casting in the continuous casting and to eliminate a forced hole opening work having high danger. CONSTITUTION:This automatic hole opening method in molten steel basin part in a tundish 1 uses the tundish 1 provided with a sliding nozzle 3 at the outer bottom part, and after the received molten steel is held in long time at the initial stage of the casting start, the hole is naturally opened according to the hole opening of the sliding nozzle 3 to pour the molten steel into a mold. The nozzle refractory of the upper nozzle 2, etc., before receiving the molten steel, is beforehand held at the high temp. condition of >=950 deg.C and successively, the molten steel is received to the prescribed quantity and also inert gas F is injected from the upper surface of a sliding plate 5 in the sliding nozzle 3. The sequential continuous casting of the different kinds of steels for executing the adjustment to alloy components in the tundish and the hot repeated use of the tundish in the condition of remained high temp. of the nozzle part refractory after disposing the steel slag, etc., in the tundish, are efficiently executed and the productivity of the continuous casting can be improved.
Patent JP-H03134843-A (JP)
Title: Video tape recorder
Inventor: SOTOGUCHI AKIRA
IPC: G11B15/10
Filed: 1989-10-19
Abstract: PURPOSE:To prevent a malfunction by substituting undefined positional data for defined data just before it even when the undefined positional data is inputted. CONSTITUTION:A system controller 1 controls a servo circuit 2, a driving mechanism 9 and a signal processor 10 based on mode specifying data outputted by a mode controller 6. When it is judged as the processed result of the controller 6 that inputted DATA 1 - DATA 5 (present recognized positional data) are the defined positional data, the processed positional data is regarded as a present recognized position and taken as the present recognized position instead of the last recognized positional data. On the other hand, when it is judged that the inputted DATA 1 - DATA 5 are the undefined positional data, the processed positional data is substituted for the last recognized position and outputted. Therefore, even when the undefined positional data is inputted, an indefinite action code is not outputted and a still picture code corresponding to the last recognized positional data is outputted. Thus, the mulfunction of a VTR is eliminated.