baber/WOPTO huggingface dataset:
Patent JP-S61148809-A (JP)
Title: Manufacture of soft magnetic iron thin film
Inventor: TOSHIMA TOMOYUKI
IPC: C23C14/14
Filed: 1984-12-24
Abstract: PURPOSE:To obtain a soft magnetic iron thin film of high relative permeability and saturation magnetic flux density by forming an iron thin film through sputtering a substrate by an ion beam as well as by using inert gas ions that include nitride of a specific rate of partial pressure in sputtering an ion target. CONSTITUTION:After an ion target 3 is sputtered by an inert gas ion beam, an iron thin film is formed on a substrate 4. In this manufacture of a soft magnetic iron thin film, when what includes nitride of partial pressure 10-50% as inert gas ion sputtering the ion target 3 is used, the substrate 4 is also sputtered by an ion beam. For instance, after an inside of a spatter evaporation device 10 is firstly exhausted to about 2X10<-6>Torr, and then an Ar gas including nitride of partial pressure 10-50% is introduced by 1X10<-4>Torr from an introduction hole 2 of the inert gas, and the inert gas is ionized, potential difference of 1kV is given between an ion gun 1 and the target 3 and the ion beam is accelerated, and the target 3 is spattered, and a film is formed on the substrate 4 of a substrate angle 12 deg..
Patent JP-2000093123-A (JP)
Title: Egg shell calcium composition and its production and food containing the egg shell calcium composition
Inventor: SUGURO NAOKO
IPC: A23L1/305
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an egg shell calcium composition in which the characteristic bitter and harsh tastes of egg shells are reduced and which further has a mild taste, to provide a method for producing the composition, and to provide a food which contains the egg shell calcium composition but has a non- deteriorated original flavor. SOLUTION: This egg shell calcium composition contains valine and histidine in amounts of <=3.0 ppm, respectively, methionine in an amount of <=0.3 ppm, aspartic acid, glutamic acid, leucine and alginic acid in amounts of >=3.5 ppm, respectively, tyrosine in an amount of >=2.0 ppm and glycine and alanine in amounts of >=1.0 ppm, respectively, based on the total weight of all the amino acids components, in the case of a solution whose calcium content is >=0.001 g per 100 g of the solution.
Patent JP-S61152339-A (JP)
Title: Wrist mechanism
Inventor: NISHIMURA KUNITOSHI
IPC: B23P19/02
Filed: 1984-12-24
Abstract: PURPOSE:To make it possible to make a plurality of elastic wire absorb assembly errors by combining a moving mechanism side plate and a holding mechanism side plate through a plurality of elastic wire of which cross section is round. CONSTITUTION:The end of an arm 11 is provided with an arm side plate 12, gripper side plate 13, and a wrist mechanism made of elastic wires. The elastic wires 14 made of such wire steel as piano wire or the like of which cross section is round are arranged on the periphery of the arm side plate 12 with each space being equal, and are fixed to the arm side plate 12 and the gripper side plate 13 with both of the end of each wire blazed. On the gripper side plate 13 are a V block 15, a lever 16, and a plunger magnet 17 arranged. The lever 16 is fixed to the central section of the gripper side plate 13. Actuation of the plunger magnet 17 allows the V block 15 and the lever 16 to hold an assembly component 18 between them.
Patent JP-H07119060-A (JP)
Title: Deinking agent for regenerating waste paper
Inventor: HIRAKOUCHI YOSHIE
IPC: D21C5/02
Filed: 1993-10-28
Abstract: PURPOSE:To obtain the subject deinking agent containing two specific ether compound components in a specific weight ratio and capable of providing regenerated paper having high whiteness by efficiently releasing ink from printed waste paper and exhibiting excellent released ink collecting force. CONSTITUTION:(A) An ether compound of formula I [R<1> is a 10-14C alkyl; AO is one kind of residue selected from ethylene oxide(EO), propylene oxide(PO) and buthylene oxide; (p) is 1-100] (obtained by adding an alkylene oxide to a higher alcohol) is blended with (B) an ether compound of formula II (R<2> is a 16-22C alkyl or a 16-22C alkenyl; R<3> is H or a 2-24C acyl; XO is PO, EO or 23C alkylene oxide; (m) is 1-8; (n) is 10-40; K is number capable of providing 3-120 as total carbon number of polymer XO; additions of PO and EO give block form) in a weight ratio of the component A/B of (5/95) to (45/55) to provide the objective deinking agent for regenerating waste paper, capable of effectively releasing ink attached to printed waste paper and especially suitable for use in a floatation method.
Patent JP-2001097376-A (JP)
Title: Packaging case
Inventor: HASHIMOTO TADASHI
IPC: B65D17/28
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a packaging case to surely detach an unsealing piece to the last. SOLUTION: A recessed groove 12 for stopping cracks is formed along an unsealing perforation line on an unsealing piece 4b side of the unsealing perforation line 5, and thick-walled portions 7 and thin-walled portions 8 are alternatively formed at the unsealing perforation line 5 in a perforation shape. The thickness T1 of the thin-walled portions is 30% or under of the total thickness T of a plastic sheet, and the wall thickness T2 of the recessed groove 12 for stopping cracks is 50% or over.
Patent JP-H03132166-A (JP)
Title: Ghost elimination device
Inventor: INABA HITOSHI
IPC: H04N5/21
Filed: 1989-10-17
Abstract: PURPOSE:To enhance the ghost elimination effect for each channel by providing a control circuit selecting whether a signal with ghost eliminated therefrom is to be outputted or a signal with no ghost eliminated therefrom is to be outputted. CONSTITUTION:A control circuit 5 is provided, which reads a data from a tap gain memory circuit 8 in response to channel changeover and controls a ghost elimination arithmetic circuit 4 so as to select whether a signal with ghost eliminated therefrom is to be outputted or a signal with no ghost eliminated therefrom is to be outputted. Thus, even when a channel susceptible to disturbance such as fluttering or the like is received, a signal with no ghost eliminated therefrom is to be outputted and only when fluttering takes place, a signal with no ghost eliminated therefrom is to be outputted thereby selecting the video signal to enhance the ghost elimination effect.
Patent JP-S62129822-A (JP)
Title: Liquid crystal display
Inventor: TAKASAKI SHIGERU
IPC: G02F1/136
Filed: 1985-12-02
Abstract: PURPOSE:To shorten a data write time by setting the gate channel width of a thin film transistor (TR) properly based on a relational equation which contains a voltage for applying data to a gate line respectively, the threshold voltage and overlap length of the thin film TR, and capacity for picture display. CONSTITUTION:A part of a gate line 11 formed on the 1st substrate becomes a gate electrode 11a. Further, a source electrode 65 is made of, for example, Al thin film and connected to a picture element electrode 67 made of a transparent film such as ITO. The gate channel width W of the thin film TR 45 is found from an equation I which contains the voltage VGO applied to the gate line, a voltage VDO applied to a data line, the threshold voltage V1 of the TR 45, the gate overlap length LOV of the TR 45, and the capacity C0 for picture element display. In this case, K1 is a constant represented as K1=163mum<2>/pF.V. Channel width is set according to this relation to shorten the write time of data.
Patent JP-H03133383-A (JP)
Title: Tgf-alpha manifestation vector, tgf-alpha fused protein, transformed microorganism and production of tgf-alpha
Inventor: MISAWA SATORU
IPC: C12N15/09
Filed: 1989-10-18
Abstract: PURPOSE:To obtain a manifestation vector capable of efficiently producing a large amount of TGF-alpha in the form of fused protein, containing DNA comprising base sequence to code amino acid sequence of DNA and TGF-alpha, by manifesting a specific fused protein. CONSTITUTION:TGF-alpha-manifestation vector which contains fragment of tac promoter, fragment of plasmid pUC 18 replication origin (ori), DNA comprising a base sequence to partially or wholly code amino acid sequence of swine adenylate kinase and DNA comprising base sequence to code amino acid sequence of TGF-alpha, in which both the DNAs are bonded and which manifests fused protein of part or whole of amino acid sequence of swine adenylate kinase and TGF-alpha. The manifestation vector is applicable not only to production of human TGF-alpha but also to production of mouse TGF-alpha, etc.
Patent JP-H02117173-A (JP)
Title: Method for forming electrode
Inventor: KATO ICHIRO
IPC: H01L29/78
Filed: 1988-10-27
Abstract: PURPOSE:To make it possible to from a gate electrode having a minute gate-length with size precision in a degree of 1nm without the use of electron beam lithograph technique, etc., by forming on a surface of a semiconductor substrate, insulating films provided with an opening having a lateral wall section standing vertically to the surface of the substrate, and accumulating conductive layer with a specified thickness isotropically over the whole surface. CONSTITUTION:The first insulating film 2 with a thickness of 2nm made from SiO2 is formed by performing the thermal oxidation of the surface of a semiconductor substrate 1 made from n-type silicon. Next, the second insulating film 6 with a thickness of 20nm made from Si3N4 and the third insulating film 3 with a thickness of 2nm made from SiO2 are formed in this order by the use of a CVD method. Then, an opening 61 common to the insulating film 3 and insulating film 6 is made by the use of electron beam exposure technique, etc. The position of the lateral wall section 62 of the opening 61 coincides with a specified position demarcated on the surface of the semiconductor substrate 1, and the wall section 62 stands almost vertically to the surface. Next, a conductive layer 4 with a thickness of 11nm made of polysilicon is accumulated by the use of CVD technique on all over the surface of the semiconductor substrate 1.
Patent JP-2000100204-A (JP)
Title: Lighting system
Inventor: MORIYAMA IWATOMO
IPC: F21S2/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system which uses a compact self-ballasted fluorescent lamp device and allows light control bodies such as a globe, a shade and a reflector to be easily mounted and demounted by utilizing a linear joint (connection) part that is produced in forming a cover body divided into at least two parts and is conventionally to be made as a drawback. SOLUTION: This lighting system D1 is provided with a fluorescent lamp 4 having bent glass bulbs 41, a cover body 1 which has a base 3 mounted to its one piece side 1U and the fluorescent lamp 4 mounted on its other piece side 1D, is provided with a lighting circuit device 5 inside both the connected pieces 1U, 1D, and has a recessed slot 2 formed on the periphery of the connection part of both the pieces 1U, 1D, and a light control part 6 of which opening is locked to the recessed slot 2 of the cover body 1.
Patent JP-H07278312-A (JP)
Title: Transparent chemically modified collagen/synthetic polymer bonded product for ophthalmological use
Inventor: UUNZA EMU RII
IPC: A61L27/26
Filed: 1994-11-04
Abstract: PURPOSE: To provide a conjugate comprising a hydrophilic synthetic polymer covalently bonded to a specific collagen which is excellent in biocompatibility, clarity and mechanical strength and is useful for a lenticule, a corneal shield, a corneal implant and the like.  
     CONSTITUTION: There is provided the aimed conjugate comprising a hydrophilic synthetic polymer, such as bifunctional activated polyethylene glycol or the like, covalently bonded to a chemically modified collagen which is in a nonfibrillar form at pH 7 such as a succinylated collagen and the like, e.g. a conjugate of the formula (wherein PEG is a polyethylene glycol residue). And preferably, the succinylated collagen has a level of succinylation of 25-50% of lysine residues available for succinylation. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S63125233-A (JP)
Inventor: HIDESHIMA MASAYUKI
IPC: A61B3/00
Filed: 1986-11-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001091127-A (JP)
Title: Freezing refrigerator
Inventor: YOSHIOKA ISAHIRO
IPC: F25D11/02
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To remove the passage resistance of chill and reduce the cost, by eliminating the heat insulating material within a duct, in a duct which blows out the chill into a cold storage chamber. SOLUTION: In a freezing refrigerator 10 which is constituted so that the cold storage zone 24 of a cold storage temperature zone including a cold storage chamber 12 may be cooled by an exclusive cooler 20 for cold storage, being separated from the freezing zone 32 of a freezing temperature zone including a freezing chamber 16, a duct 34 for blowing out the chill cooled with the cooler 20 for cold storage into the cold storage chamber 12 is provided behind the cold storage chamber 12, and the wall on the side of the cold storage chamber 12 of this duct 34 is made of only a resin molded item 56 in the shape of a thin plate.
Patent JP-H11110802-A (JP)
Title: Aberration correcting device and information reproducing device
Inventor: OGASAWARA MASAKAZU
IPC: G11B7/135
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an aberration correcting device, which can be miniaturized with simple constitution, and simultaneously, is capable of effectively correcting wave front aberration due to the inclination of an optical axis, and an information reproducing device equipped with the aberration correcting device. SOLUTION: A transparent electrodes 10c and 10d, which are divided into patern electrodes 30a, 30b, 31a, 31b and 32, and 40a, 40b, 41a, 41b and 42 each having a shape corresponding to the distribution of the wave front aberration, are formed respectively on both sides of liquid crystal which can give the phase difference to passing light beams in accordance with the molecular direction thereof. The polarity and value of the voltage applied to each pattern electrode is controlled corresponding to the detected tilt angle in the tangential and radial directions and the phase difference of the light beams passing for every region of the liquid crystal classified by each pattern electrode are changed to offset the generated wave front aberration.  At this time, the voltage is applied by reversing the polarity of the voltage so that the required potential difference is applied to an liquid crystal element.
Patent JP-H01115311-A (JP)
Title: Shower curtain
Inventor: KAMATA HIROYUKI
IPC: A47H23/08
Filed: 1987-10-29
Abstract: PURPOSE: To obtain permanent antifungal effect without increasing a compounding amt. of a fungicide by constituting a shower curtain of a vinyl chloride resin film compounded with a fungicide and a water repelling agent. CONSTITUTION: A fungicide and a water repelling agent are compounded with a vinyl chloride resin film. As the fungicide, for example, 2-(4-thiazolyl)- benzimidazole or a phenolic compd. is used. As the water repelling agent, silicone oil or fatty acid amide can be designated. As the vinyl chloride resin, a vinyl chloride homopolymer or a copolymer of vinyl chloride and other vinyl monomer, for example, an ethylene/vinyl acetate copolymer is included. The compounding amt. of the fungicide is 0.05-5 pts.wt. per 100 pts.wt. of a vinyl chloride resin and that of the water repelling agent is 0.01-5 pts.wt. per 100 pts.wt. of the vinyl chloride resin.
Patent JP-S63127815-A (JP)
Title: Assembled hob
Inventor: YOSHIMOTO NAOYUKI
IPC: B23F21/16
Filed: 1986-11-17
Abstract: PURPOSE:To reduce the assembly man-hour the production cost and improve the accuracy of assembly by forming a tooth form in a cylindrical tooth portion and dividing the tooth form to provide a blade and mount the blade in a groove formed on the outer periphery of a main body in the form of saw tooth. CONSTITUTION:In a plurality of grooves 7 provided on the outer periphery of a cylindrical tool body 2 to have a saw tooth-like section orthogonal to the center axis and extend radially of the center axis are mounted respectively a plurality of blade pieces 1 divided circumferentially along the direction of center axis from a cylindrical tooth section having the outer peripheral portion thread cut into a hob tooth-shaped section. Thus, the man-hour of assembly is reduced and the the accuracy of assembly is improved. Also, since the tooth form working is of monoblock one, the high productivity and accuracy can be ensured with the high rigidity of workpiece. Since the monoblock working can be carried out up to the cutting of blade 1, the flow of workpieces between processes is simple to reduce the number of processes without needing the production and control of working jigs and the assembly and disassembly of blades. As a result, the production cost can be reduced and the accuracy of working improved.
Patent JP-H06218555-A (JP)
Title: Working method for hole with small diameter by electron beam
Inventor: OBA KAZUO
IPC: B23K15/08
Filed: 1992-10-09
Abstract: PURPOSE:To eliminate a damage caused by a heat influence, and to make a working characteristic satisfactory by taking one of on both of an electrode for acceleration and an electric field for deflection as a pulse electric field in an electron beam working. CONSTITUTION:An acceleration voltage is applied to an electron beam generated by an electric field in a vacuum, and an electron beam working is performed by focusing the electron beam with an electromagnetic coil 6 for deflection. One or both of an electric field for acceleration and an electric field for deflection is taken as a pulse electric field. In the case of taking only one of them as a pulse electric field, the pulse electric field whose pulse width tauon of a straight polarity is 0.1 to 1X10<6>mus, is taken, and the temperature gradient of the heating and melting part of a material to be worked is made steep. In the case of taking both electric fields as a pulse electric field, a part of the suspension times of the pulse in the electric field for deflection or all of them is made to a pulse waveform including a negative polarity pulse. For the pulse width tauon of the straight polarity in both cases, a pulse electric field with 0.1 to 10<6>mus is made. Consequently, a working characteristic is made satisfactory without generating a compound between the metals of Al and Au which are the compositions of a lead wire because an object to be worked is allowed to stand in a high temperature atmosphere.
Patent JP-H07128514-A (JP)
Title: Color filter for liquid crystal display device
Inventor: KOGA OSAMU
IPC: G02B5/20
Filed: 1993-10-29
Abstract: PURPOSE:To provide the color filter which does not generate hindrance in liquid crystal driving without requiring smoothing layers by constituting transparent colored layers of ink contg. coloring pigments and specifying the difference between the max. film thickness and min. film thickness in the pixel parts of the transparent colored layers. CONSTITUTION:This color filter for the liquid crystal display device consists of a substrate 1 and plural colors of the transparent colored layers 2R, 2G, 2B disposed by selectively printing in the pixel parts of this substrate 1. The transparent colored layers 2R, 2G, 2B are formed of the ink contg. the coloring pigments at <=44 pts.wt. per 100 pts.wt. resin and are so formed that the difference between the max. film thickness and the min. film thickness in the pixel parts of the transparent colored layers 2R, 2G, 2B is <=0.6mum. Consequently, the disconnection of transparent electrodes and unequal rubbing of oriented films are prevented by directly laminating the transparent electrodes and oriented films thereon without applying the smoothing layer. The printing ink prepd. by mixing the heat resistant org. coloring pigments with the resin, such as epoxy resin, is usable as the printing ink.
Patent JP-H0691653-A (JP)
Title: Continuous deaerator for rubber-plastic
Inventor: ISHIKAWA IZUMI
IPC: B29C71/02
Filed: 1992-09-16
Abstract: PURPOSE:To provide a continuous deaerator for rubber-plastic capable of effectively filtering out impurity contained in the rubber-plastic and preventing mixture of the impurity as much as possible. CONSTITUTION:A supplied rubber-plastic 4 is made to be a thin film or narrow line at an aperture 14 of a supplying section 1 and pushed out so as to take out gas and water contained in the rubber-plastic 4 to the outside. The gas generated from the rubber-plastic 4 is exhausted by a deaerating means and the water is vaporized. Thereafter, the vapor is exhausted from a vacuum chamber 2 by the deaerating means.
Patent JP-H03134379-A (JP)
Title: Seat ring
Inventor: GOMI CHIKASHI
IPC: F16K1/226
Filed: 1989-10-19
Abstract: PURPOSE:To enable it to be used commonly at high temperature so as to improve the sealing function in abnormality such as a fire, etc. by providing a metallic circular seat outer ring, which opens to the inward in the radial direction and whose cross section is approximately U-shaped, and a circular seat member made of expansive graphite, which is filled in the opening of this seat outer ring. CONSTITUTION:A seat ring 4 is composed of a metallic circular seat outer ring 4a, which opens to the inward in the radial direction and whose cross section is approximately U-shaped, and an expansive graphite sheet member 4b, which is filled in the opening of the seat outer ring 4a, and the both-side inner ends 4c and 4d of the seat outer ring 4a are bent outward so that they may contact with a disc 3 tightly together with the seat member 4b. Since it is done this way, so long as it is not exposed to high temperature for a long time, the seat member 4b made of expansive graphite never oxidizes, but it rather expands in the opening of the seat outer ring 4a, and the sealing function improves. Even if it becomes further higher temperature and the seat member 4b incinerates, the seat outer ring 4a contact with the disc tightly at the inner end 4c and 4d on both sides, and the sealing direction of a double contact circle is different, so even if the sealing direction changes, it can bear it.
Patent JP-H11112869-A (JP)
Title: Image composition device
Inventor: IMAMURA OSAMU
IPC: G06T3/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To detect the movement quantities of an image in parallel and rotary directions at the time of an operation in a short time and to permit even an old person or a child to easily realize image composition by compositing the output image of a first coordinate correcting means and that of a first reference coordinate means. SOLUTION: The first reference coordinate means 7a sets a shape which is extracted at first to a reference coordinate and a first tracking means 7b decides and tracks the shape which is provided with the same area on a screen as that which is set in the reference coordinate. A first movement vector detecting means 7c calculates a movement vector quantity from the reference coordinate value of the first reference coordinate means 7a and the coordinate value of the output shape of the first tracking means 7b and the first coordinate correcting means 7d corrects the coordinate of the output waveform of the first tracking means 7b by the movement vector quantity of the first movement vector detecting means 7c.  The position of the extracted output shape on the screen is corrected to a reference position, an output image where the rotary direction of the image on the screen is corrected so as to coincide the designated reference shape is obtained and the output image of the first coordinate correcting means 7d is composited with that of the first reference coordinate means 7a.