baber/WOPTO huggingface dataset:
Patent JP-H07297403-A (JP)
Title: Manufacture of thin film transistor
Inventor: MATSUMURA KUNIO
IPC: H01L21/336
Filed: 1994-04-20
Abstract: PURPOSE:To take products resulting from etching into a film after cleaning by making the electric power supplied to discharge electrodes in a reaction chamber at the time of overcoating the internal surface of the reaction chamber larger than that supplied to the electrodes at the time forming a tin film on a substrate. CONSTITUTION:The internal surface, etc., of a reaction chamber is cleaned by etching off thin films adhering to the internal surface, etc., by introducing an NF3 gas, etc., to the reaction chamber and generating plasma discharge between discharge electrodes. After cleaning, SiNX is deposited on the internal surface of the reaction chamber so as to overcoat the internal surface by introducing SiH4, NH3, and N2 to the reaction chamber and supplying discharge power of 1,000W which is larger than that (800W) supplied to the discharge electrodes at the time of forming an SiHX film 3 and a-Si film 4 between the discharge electrodes to the discharge electrodes. Therefore, such products resulting from etching as HF3, F, N, etc., remaining in the reaction chamber or adsorbed to the internal surface of the reaction chamber can be released and taken in the overcoating film after cleaning.
Patent JP-S63246956-A (JP)
Title: Incoming call restriction system in telephone exchange
Inventor: IKENAGA MASAAKI
IPC: H04M3/42
Filed: 1987-04-01
Abstract: PURPOSE:To attain the incoming call restriction without requiring any special number as additional dialing and even for a DP telephone subscriber by detecting it that a caller dials a telephone number of a telephone set to be called. CONSTITUTION:In case of dialing a telephone number of a subscriber telephone set 1 used by a caller, the dial is received by an outgoing register trunk 4, a central processing unit 9 reads the allocated position of the said subscriber from a subscriber data memory 11 by a received telephone number to discriminate the state of the allocated position. In this case, in detecting that the called party is busy, the central processing unit 9 collates the caller allocated position and the called party allocated position and when both the allocated positions are coincident, incoming control information is read from the subscriber data memory 11 based on the allocated position and the unit 9 rewrites the content of the incoming control information from the restricting state into the release state when the content is in the restricting state and into the restricting state when the content is in the release state. Moreover, the calling subscriber telephone set 1 and a signal tone trunk 7 are connected and a signal tone corresponding to the incoming control information is sent to the telephone set 1.
Patent JP-S58213947-A (JP)
Inventor: HOSOI ISAMU
IPC: E04F13/08
Filed: 1983-05-09
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-H02258730-A (JP)
Title: Pharmaceutical composition for external use
Inventor: MATSUYAMA KAZUHIRO
IPC: A61K47/06
Filed: 1989-03-31
Abstract: PURPOSE:To provide a pharmaceutical composition for external use containing a drug, a specific drug-penetration enhancing substance and a solvent component and effective in promoting the transcutaneous absorption of a hydrophilic drug into a living body in high efficiency. CONSTITUTION:The objective composition contains (A) a drug having an (organic value)/(inorganic value) ratio of <=1, preferably <=0.6 on an organic conceptual diagram, (B) a drug-penetration enhancing substance having a total carbon number of 6-57, preferably 8-40, a carbon number of the chain carbon part (when there are >=2 chain carbon parts, the number of the C atoms of the longest chain part) of 0-20, especially 8-16, containing 1-5 double bonds and/or 1-3 branched chains when total carbon number is >=18 and having an inorganic value calculated based on an inorganic group table of 0-500, preferably 0-350, e.g. an aliphatic monohydric or dihydric alcohol or a glycerol ester of a fatty acid and (C) a solvent component consisting of a compound selected from lower alcohol, glycols and pyrrolidone or their mixture with water. The weight ratio of B:C is 3:97 to 30:70 and the amount of the component A is 0.01-20 pts.wt. per 100 pts.wt. of B+C.
Patent JP-H06292521-A (JP)
Title: Production of jelly cake
Inventor: KANEGAE MINORU
IPC: A23L29/20
Filed: 1993-04-08
Abstract: PURPOSE:To produce a jelly cake, especially one having improved thermostability without damaging texture. CONSTITUTION:A gelatin as a raw material is treated with transglutaminase. In the case of preparing a jelly cake having thermostability, pectin, starch, gum, etc., is generally added as a secondary gelatinizing agent. Consequently, texture such as elasticity or melt in the mouth is sacrificed. In the case of using starch, a feeling of transparency is lowered or eliminated. In this method, since gelatin is added to the jelly cake, thermostability can be improved without damaging advantageous characteristics at all.
Patent JP-S61234905-A (JP)
Title: Filter
Inventor: OKANO YOSHIHIRO
IPC: B01D29/11
Filed: 1986-04-08
Abstract: PURPOSE:To secure sealing of a feed liquid chamber from a filter chamber and to facilitate attachment and exchange of a filter to a pipeline by jointing a conical cap body having a small sized cylindrical part at the top to a bundle fixing part of hollow yarn bundles. CONSTITUTION:A conical cap body 4 is jointed to a bundle fixing part 5 of hollow yarn bundles housed in a cylindrical casing 1 having an opening at the top, and a seal member is attached to an annular groove 10 formed in a small sized part 9 at the top of the cap body 4 to support the bundle fixing part 5 with a flange 11. An opening communicating to an outlet 13 of filtrate and an inlet 14 of feed liquid is provided to the bottom wall of a cover body 2, and the small sized part 9 of the cap body 4 is inserted to the opening communicating to the outlet 13 of the filtrate sealing the clearance with an O-ring 15. The casing 1 and the cover body 2 are connected liquid tightly with a band coupling 17 interposing a gasket 18. The feed liquid is introduced through a feed liquid introducing pipe into a feed liquid chamber 19, and the component having permeated the hollow yarn is collected in a filter chamber 20, which is discharged after passing through the cap body from a filtrate discharge pipe.
Patent JP-H06293107-A (JP)
Title: Production of printing metal plate
Inventor: FUKA TOYOFUMI
IPC: B41M1/28
Filed: 1993-04-08
Abstract: PURPOSE:To produce a printing metal plate excellent in the close adhesion with a developing agent by an electrophotographic method. CONSTITUTION:The electrostatic latent image formed on a photosensitive member 30 is developed by a developing agent and this developed image is transferred to an intermediate image forming medium 60 and the image transferred to the intermediate image forming medium 60 is peeled to be transferred and fixed to a metal plate 70 to obtain a printing metal plate. At that time, a hot- melt adhesive is preliminarily applied to the surface of a metal plate 70 and an image due to a developing agent is transferred to the metal plate 70 and, thereafter, this metal plate 70 is heated to soften or melt the adhesive on the surface thereof and the developing agent is bonded to the metal plate.
Patent JP-S59206869-A (JP)
Inventor: OOTA MAKOTO
IPC: G02F1/133
Filed: 1983-05-11
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-H09239934-A (JP)
Title: Easily adhesive polyester film
Inventor: OKADA SHINICHIRO
IPC: C08J7/04
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To form an easily adhesive polyester film having excellent easy adhesiveness and antistatic property, and improved abrasion resistance in a coated film. SOLUTION: An easily adhesive skin film having a thickness of a dried skin film of 0.02-2μm is applied on at least one surface of an aromatic polyester film in use of a coating agent containing a composition consisting of a kind of 30-90wt.% of binder selected from copolymeric polyester resin (1), 3-50wt.% of substance having sulfonic acid base contained in its molecule (2), and 0.5-30wt.% of interfacial active agent having a flow point of -50 to 10 deg.C and a hazing point of 30 deg.C or higher (3).
Patent JP-H10252770-A (JP)
Title: Flexible shaft coupling
Inventor: ONO HIROSHI
IPC: F16D3/79
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To improve the strength of the whole flexible shaft coupling against torque by arranging a plate spring made of a material with a large elastic modulus at the center section in the overlapping direction between multiple plate springs, and arranging the plate springs made of a material with an elastic modulus smaller than the elastic modulus of the plate spring of the center section on the outside. SOLUTION: A plate spring 8 made of a material with a large elastic modulus is arranged between two plate springs 7a, 7b, and the plate springs 7a, 7b made of a material with an elastic modulus smaller than the elastic modulus of the material of the plate spring 8 of the center section are arranged on the outside, or a plate spring 9 made of a metal material with a large elastic modulus and plate springs 10a, 10b made of a nonmetalic material with a small elastic modulus are arranged, or a plate spring 11 using steel or titanium as a metal material and plate springs 12a, 12b using CFRP as a nonmetalic material are arranged, or a plate spring 13 using CFRP as a material with a large elastic modulus and plate springs 14a, 14b using GFRP as a material with a small elastic modulus are arranged,  or a plate spring 15 using steel as a material with a large elastic modulus and plate springs 16a, 16b using titanium as a material with a small elastic modulus are arranged.
Patent JP-S62239509-A (JP)
Title: Foil-wound transformer
Inventor: MURAKAMI TOSHIAKI
IPC: H01F27/28
Filed: 1986-04-11
Abstract: PURPOSE:To improve the workability, the maintainability and the suitability for inspection of the title transformer by a method wherein a tank is formed in holizontal cylinder form, and a flange part is provided in such a manner that it can be divided into the upper and the lower parts. CONSTITUTION:The tank 1 of a leaf-wound transformer is formed in horizontal cylinder shape, the tank is divided into the upper and the lower parts by positioning it with a mating flange 16 in the horizontal direction, and they are coupled using clamping bolts 17. Also, the tank 1 is fixed to a base 19 using a pedestal 18. In the tank structure made as above-mentioned, the body which is formed integrally with an iron core 2, an insulating cylinder 3, a high tension coil 4, a low tension coil 5 and the like can be inserted from the upper part. The stress of the tank can also be reduced to one third or thereabout of that of the tank heretofore in use.
Patent JP-H06293815-A (JP)
Title: New maleimide copolymer and its production
Inventor: FUJIOKA KAZUCHIKA
IPC: C08F212/00
Filed: 1993-04-08
Abstract: PURPOSE:To obtain a new maleimide copolymer having excellent moldability, impact resistance, etc., by carrying out radical copolymerization of a monomer component having a specific composition in an organic solvent and removing volatile component from the reaction mixture under specific condition. CONSTITUTION:A monomer component composed of (A) 20-80wt.% of an aromatic vinyl monomer, (B) 20-60wt.% of a maleimide-type monomer, (C) 0.005-0.1wt.% of divinylbenzene monomer and (D) 0-30wt.% of other vinyl monomer (the sum of A to D is 100wt.%) is subjected to radical copolymerization in an organic solvent. Volatile components are removed from the reaction mixture under a condition to keep the produced maleimide copolymer in molten state to obtain the objective copolymer composed of 35-70wt.% of the unit derived from the component A, 30-65wt.% of the unit derived from the component B, 0.01-0.1wt.% of the unit derived from the component C and 0-30wt.% of the unit derived from the component D, having a weight-average molecular weight of 100,000-350,000 in terms of polystyrene determined by gel permeation chromatography and free from component insoluble in THF.
Patent JP-S526181-A (JP)
Title: Product taking out device
Inventor: SATOU SHIROU
IPC: B30B15/32
Filed: 1975-07-03
Abstract: PURPOSE:To provide a brush under the extreme point of a receive plate,which can be projected according to necessity,and can purify a drag when the receive plate advances and returns.
Patent JP-H09271799-A (JP)
Title: Treatment of sludge
Inventor: KATO NOBUO
IPC: E02F7/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To effectively reform a sludge into an easily reutilizing or disposable form by increasing the dissolving rate thereby shortening the time necessary for dissolving. SOLUTION: In this method for eliminating the fluidity of the sludge without removing water content by adding kneading an acrylamide-based water soluble high molecular material having the molecular weight of >=10000, (a) the particle sized of the acrylamide based water soluble high molecular material is controlled to >=50wt.% in fraction of <=100 mesh, >=40wt.% in fraction of <=150 mesh and <=10wt.% in fraction of >=60mesh and (b) the water content is measured and 0.2-4kg high molecular compound per 1kl sludge in the case of 20-50% water content, 1-15kg high molecular compound per 1kl sludge in the case of 40-70% water content or 4-20kg high molecular compound per 1kl sludge in the case of 50-80% water content is added respectively.
Patent JP-S62241605-A (JP)
Title: Tarret device of column traverse type
Inventor: SAITO KAZUHARU
IPC: B23B39/20
Filed: 1986-04-11
Abstract: PURPOSE:To increase the rigidity of a tarret head in its supporting portion by movably supporting the tarret head at a tapered guide surface in the upper part of an X-direction moving element, and thereby making the distance from the Y-direction guide surface to the point to be processed as small as possible. CONSTITUTION:A tapered guide surface 7 with the angle of inclination alpha to the vertical line is directly formed at the oversurface of a moving element 6, and on this surface 7, a tarret head 8 is supported in such a condition as movable along the surface. If in this construction the tarret head 8 makes a motion along the guide surface 7, the amount of movement in the Y direction can be expressed as (Ya.cosalpha), where Ya is the amount of movement in the direction of the tapered guide surface 7. This lessens the distance from the tapered guide surface as a Y direction guide surface to a tool on the spindle in the Z direction, i.e. the point to be processed therewith, so that the rigidity of the tarret head is enhanced compared with a conventional one, and the processing accuracy enhanced correspondingly.
Patent JP-H04316484-A (JP)
Title: Medium for producing recombinant protein
Inventor: NAKAJIMA KAZUYUKI
IPC: C12R1/91
Filed: 1991-04-15
Abstract: PURPOSE:To provide the title medium virtually free from serum protein, for incubating transformed animal cells capable of producing desired recombinant protein prepared by using the gene recombinant technique. CONSTITUTION:The objective low-protein or non-protein medium characterized by containing a nonionic surfactant or cyclodextrin, a medium for incubating transformed animal cells capable of sustainedly producing desired protein prepared by using the gene recombinant technique.
Patent JP-S57197237-A (JP)
Title: Preparation of ketone
Inventor: MATSUOKA KAZUYUKI
IPC: B01J21/06
Filed: 1981-05-28
Abstract: PURPOSE: To prepare a ketone useful as a general-purpose solvent for rubbers, plastics, paints, etc., economically, in an industrial scale, by using zirconium oxide as the catalyst for the catalytic vapor-phase reaction to produce 1 molecule of a ketone from 2 molecules of a carboxylic acid.  
     CONSTITUTION: A carboxylic acid is subjected to the catalytic vapor-phase reaction using zirconium oxide as the catalyst at 300W500°C to obtain 1 molecule of the corresponding ketone from 2 molecules of the carboxylic acid. The conversion, selectivity and catalyst life in the above reaction are improved compared with conventional processes. the zirconium oxide catalyst can be prepared by conventional methed, e.g. calcining zirconium oxide or zirconium hydroxide granulated to a proper size. The carboxylic acid is a compound of formula RCOOH (R is about 1W4C straight or branched-chain aliphatic hydrocarbon residue) or its mixture. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03280508-A (JP)
Title: Method of fitting winding to electrode in winding type electronic parts
Inventor: SAEKI HITOSHI
IPC: H01F27/29
Filed: 1990-03-29
Abstract: PURPOSE:To enable the soldering to be performed at low temperature for avoiding the layer short due to melt down of the insulating film between coated wires by a method wherein a part of coated insulating film is peeled off to be soldered into an electrode provided on a main body part. CONSTITUTION:A part of an insulating film 13 at the winding end of a coated wire 12 is peeled off to form an insulating film peeled off part 17. Next, the melting reaction of the insulating film 13 is started from the insulating film peeled of part 17 by immersing the winding end 14 in a solder vessel, etc., to form a peeled off soldering part 19 for soldering into an electrode 15. Accord ingly, the peeled off soldering part 19 and the electrode 15 are soldered using a solder 16 to perform the end soldering step of the coated wire 12.
Patent JP-H05281641-A (JP)
Title: Photographic printing material
IPC: G03C1/95
Filed: 1992-04-03
Abstract: PURPOSE:To enable free control of tone and to improve the whiteness of hue and to enhance manufacture stability and to reduce use of silver by incorporating a specified amount of gelatin having a specified molecular weight in a silver halide emulsion layer. CONSTITUTION:The black-and-white photographic printing material has a silver halide emulsion layer containing the gelatin having a low molecular weight of <=30,000, generally 3,000-30,000, preferably, 5,000-20,000, in an amount of >=5weight%, preferably, 5-50weight%, especially, 10-30weight% of the total photographic gelatin, thus permitting the tone to be freely controlled from cold tone to warm tone and maximum density in the characteristic curve to be enhanced and the shoulder part of the curve to be also raised.
Patent JP-H11254720-A (JP)
Title: Recording apparatus, recording system and memory medium
Inventor: MIYAKI KAZUYUKI
IPC: B41M5/26
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To improve record quality of a boundary part between record areas by changing a gradient of dots to be overlapped at a predetermined area of an already recorded record area when a recording head moves in a main scan direction thereby recording a paper in color in units of dots. SOLUTION: When a CPU 63 controls recording, an image information for recording a first column among image information of one line is read out from a printing buffer 69d of a RAM 69. Whether or not the read-out image information includes an image information to record an overlap area is judged. When the judgment is YES and a designated color is, e.g. cyan, pulse data corresponding to a gradient is read out from a cyan pulse count table in a memory 65, output to a head-driving circuit 57, so that the data is recorded in units of dots. In other words, when an already recorded record area is to be overlapped, a gradient of dots to overlap the area is changed, so that record quality of a boundary part is enhanced.
Patent JP-H10278288-A (JP)
Title: Ink tank and production thereof
Inventor: TSUYUKI TAKANORI
IPC: B41J2/175
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain an ink tank for containing a porous material requiring compression easily while reducing the assembling cost by setting the compression ratio of the porous material for holding ink in a tank body at a specified value or above and making an opening for inserting the porous material at the time of assembling the tank in the surface of the tank body having largest cross-sectional area. SOLUTION: An opening 34 for inserting a porous material 32 is made in the surface of a tank body 31 having largest cross-sectional area, a hole 35 for supplying ink to a recording head is made in a perpendicularly intersecting surface, i.e., the bottom surface when an ink tank 7 is mounted on a carriage, and an atmosphere open port 36 is made in the opposite surface. Lateral and longitudinal dimensions of the porous material 32 are set smaller than those of the tank body 31 so that the porous material 32 can be inserted without being compressed in the lateral and longitudinal directions. Height dimension is set such that the compression ratio will be 1.1 or above under a state where a cover body 33 is welded to the opening 34 and the porous material 32 is contained.
Patent JP-S5418018-A (JP)
Title: Pulse motor drive circuit
Inventor: ISAKA OSAMU
IPC: H02P8/00
Filed: 1977-07-11
Abstract: PURPOSE:To quicken the rising of the opposite phase current when exciting current for one phase is cut off by adding the current due to back electromotive force at that time to the opposite phase current.
Patent JP-S57198379-A (JP)
Title: Vortex flow preventer
Inventor: NIIHAMA HITOSHI
IPC: F04D29/66
Filed: 1981-05-30
Abstract: PURPOSE:To prevent the suction of air bubbles stemming from vortex flow and contrarotation, by installing a baffle plate facing the flow of water from a suction passage in a pump suction water conduit, making up a release water-surface which stagnates the surface of water in the suction passage between the baffle plate and a rising wall. CONSTITUTION:At the inlet position of a pump suction water conduit 1, there sets up a rising wall 3 being immersed in water below a suction passage X leading to the pump suction water conduit 1, and at a fixed position above this rising wall 3 upstream, a baffle plate 4 which faces a water current Y perpendicularly, by way of example, is installed so that a release water-surface 5 between this baffle plate 4 and the rising wall 3 is made up there. According to this construction, a stream of water produced in pump suction may generate vortex flow due to collision with the baffle plate 4 but, in this procedure, there entails stagnation in the release water-surface 5 between the baffle plate 4 and the rising wall 3 so that the vortex flow may be clearly eliminated.
Patent JP-S526539-A (JP)
Title: Observation recorder for live cells and others
Inventor: ITOU MASAJIROU
IPC: H04N7/18
Filed: 1975-07-05
Abstract: PURPOSE: To produce observation records of live cells and others with a minimum of labor and low cost by assembling a photographing device and a recorder to a polarizing microscope equipped with a sample accommodation chamber with a means for air conditioning. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03282235-A (JP)
Title: Optical scanning device in optical ct scanner
Inventor: EDA HIDEO
IPC: G01N21/17
Filed: 1990-03-29
Abstract: PURPOSE:To obtain tomogram data at multiple phases around a body to be inspected by providing an annular photodetector comprising a continuous light receiving element array around the entire surface of a gantry, arranging a plurality of mirrors in the circumferential direction of the gantry, and controlling the sequence. CONSTITUTION:At first, a sequence controlling device 14 determines the emitting phase of a fan-shaped light beam for a body to be inspected M. A rotary mirror 10 is rotated to a rotating angle corresponding to the present emitting phase. Of mirrors 6, one scanning mirror 6 corresponding to the present emitting phase is moved. The sequence of a moving device 7 associated with one mirror 6 described above is controlled so that the mirror 10 is rotated and this mirror 6 is moved. When the end of the collection of tomogram data at the present emitting phase is detected, a mirror rotating device 11 is controlled, and the rotary reflecting mirror 10 is rotated by one step. The next emitting phase is determined. A mirror moving device 7 associated with the mirror 6 at the immediate neighboring position by one which is to be moved in correspondence with the next phase is controlled.