baber/WOPTO huggingface dataset:
Patent JP-H07204789-A (JP)
Title: Curving mold for continuously casting metal
Inventor: YOSHIDA MASARU
IPC: B22D11/04
Filed: 1994-01-12
Abstract: PURPOSE:To improve the service life of a mold by using a curved mold with slits for continuous casting utilizing electromagnetic force. CONSTITUTION:Cooling water returning passage hole 5 is arranged and small diameter cooling water going pipe 4 is inserted at the inside of the returning passage, in the inner part of the mold segment 3 of the electromagnetic casting curving mold 1 with the slits. The mold 1 is made to have the structure assembled with plural short molds and at least the uppermost part of the mold can be adopted this structure. As this cooling structure can accurately be formed by the simple work, the normal mold cooling can be performed and the service life of the mold is extended. Further, in the continuous casting using the curved mold, the stability of the casting, high speed casting and the improvement of the surface characteristic of a cast billet are obtd.
Patent JP-2000199103-A (JP)
Title: Abdomen belt
Inventor: KOBAYASHI TOKUICHIRO
IPC: A41C1/08
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide an abdomen belt capable of simply fitting on a body, correctable the abdomen in a pulled up state of hypogastric part without displacement or deforming for a long time, used in waist part or abdomen part for preventing swelling of abdomen, especially in relation to an abdomen belt for a woman. SOLUTION: This abdomen belt is constituted with an abdomen fitting cloth 1 having wide breadth, a waist winding belt 2 for winding and fixing on the waist part in which one end is fixed on one of upper side edges of the fitting cloth 1 and the other end is engaged with the abdomen fitting cloth 1 and a pair of right and left abdomen fastening belts 4a and 4b extending from both side ends of the abdomen fitting cloth 1 and end parts are stopped at a rear part of the waist part winding belt 2. Hook and loop fasteners 42 mutually engageable are fitted on the other end of the waist part winding belt 2 and on the other side of the upper side edge of the abdomen fitting cloth 1.
Patent JP-S5494477-A (JP)
Title: Manufacture of selective permeable membrnae
Inventor: IWAMA AKIO
IPC: B01D71/64
Filed: 1978-01-10
Abstract: PURPOSE: To obtain a selective permeable membrane having excellent permeability to liquid mixtures by procedure in which an organic solvent solution of a polyimide polymer having a specific repeated unit and an inorganic salt is coated over a supporting base, treated by heating, and then formed by coagulation in a coagulating medium.  
     CONSTITUTION: A condensation reaction of 1,2,3,4-butane tetracarboxylic acid (BTC) and a diamine, e.g., 4,4'-diaminodiphenylether, etc., is made in a solvent, e.g., N-methyl-2-pyrolidone, etc., to prepare a polyimide polymer having a repeated unit. The polymer thus obtained has an average molecular weight of 20,000 to 120,000, a repeated unit number of 60 to 300, and an intrisic viscosity of 0.55 to 1.00/30°C. Then, the polymer and an inorganic salt, e.g., LiNO 3 , etc., are dissolved in an orgnaic solvent, e.g., N-methyl-2-pyrolidone, etc., and the solution is then flowed over a supporting base to form a desired thick film, treated by heating at a temperature at which the organic solvent does not boil, and then formed by coagulation in a coagulating medium, e.g., methanol, etc., into a desired selective permeable membrane. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61160769-A (JP)
Title: Method of automatic density adjusting in electrophotographic copying machine
Inventor: USUI NORIYUKI
IPC: G03G15/00
Filed: 1985-01-09
Abstract: PURPOSE:To obtain a clear copy without causing backside copying at copying of a both sides original by changing picture density adjustment according to the kind of original, and making picture density adjustment to slightly brighter in the case of both sides original compared with the case of one side original. CONSTITUTION:Ordinary one side original and both sides original are supposed as the kinds of originals 4, and developing bias is controlled according to the kind of original. That is, developing bias voltage is made higher in the case of a both sides original compared with the case of one side original, and density is adjusted slightly brighter. For correction, it is necessary to make higher by 50-100V in developing bias voltage. If it is too low, backside copying of the original will be caused, and if too high, blur of picture will occur. As a device to detect the kind of original, photosensors are provided above and below the carrying passage of an automatic original feeding device (ADF) etc., and whether the original is one side or both sides by the output signals is judged.
Patent JP-S62167764-A (JP)
Title: Metionine-substituted 1,4-dihydropyridines
Inventor: GIYUNTAA KINASUTO
IPC: C07D401/04
Filed: 1987-01-09
Abstract: Circulation active, e.g. antihypertensive novel methionine-substituted dihydropyridines of the formula   <IMAGE>   in which R1 is phenyl or a heterocyclic radical, or a physiologically acceptable salt thereof.
Patent JP-S62160241-A (JP)
Title: Moisture separator of rotary press
Inventor: TAO KOJI
IPC: B41F7/24
Filed: 1986-01-10
Abstract: PURPOSE:To separate ink from moisture and eliminate insufficient ink transfer between rollers to stabilize printing quality by rotating a moisture separation roller at a circumferential speed different from that of a fountain roller. CONSTITUTION:The titled rotary press scratches residual ink together with residual wetting water after being supplied to a printing plate from a printing roller unit with a wetting water device 16-20 using a blade 8, and recovers the scratched ink into an ink tank 11. A moisture separation roller 30 is driven to rotate at a prearranged circumferential speed which is different from that of a fountain roller 7 in close contact with the latter. For this reason, a moisture-containing ink receives shear effect by the different circumferential rotary speeds between both rollers to separated up into ink and moisture 6'. The ink after moisture separation is transferred to the roller 7 and then to a delivery roller 6, doctor roller 5 and ink application rollers 4a, 4b in that order. After this, the ink is finally supplied to a printing plate 3. Consequently, the moisture contained in the ink to be supplied for printing is stabilized to such an extent that an increase in the moisture content is only equivalent to an added amount of wetting water 6 by the wetting water device, thus preventing an increase in the moisture content of ink (a) in the ink tank 11.
Patent JP-S59129602-A (JP)
Title: Cutting tool holder
Inventor: EGAWA TSUNEO
IPC: B23B27/00
Filed: 1983-01-12
Abstract: PURPOSE:To extend the life of a tool by a method wherein a vibration damping means utilizing dry friction is used for the tool holder or a tool spindle. CONSTITUTION:A vibration damping device 6 comprising a plurality of round bars which are in contact with one another under a suitable pressure is inserted into the tool holder 4. Then the tool 1 is fixed to the tool holder 4 so as to cut a work. In this case, the tool 1 vibrates together with the tool holder 1 and pitching takes place in the tool 1. When the tool holder 4 vibrates, the round bars of the damping device 6 slide with one another so that vibration energy is absorbed to give rise to a damping effect, the pitching phenomenon is reduced and the life of the tool is extended.
Patent JP-H11199860-A (JP)
Title: Antifogging coating liquid and its production
Inventor: KAMIMURA RYUZO
IPC: B01J21/12
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain an antifogging coating liquid for the formation of coating film with excellent antifogging ability and durability by including each specific amount of anatase-type titania particles, a titania soil, and silica sol and/or alumina sol. SOLUTION: This antifogging coating liquid contains, based on the total amount of oxides, (A) 1-75 wt.% of anatase-type titania particles, (B) 15-85 wt.% of a titania sol, and (C) 10-40 wt.% of silica sol and/or alumina sol. This coating liquid is obtained by adding a diol compound of formula I [R1 is H or the like; R2 is Cq H2q+1 ((q) is 1-5); R3 is Cr H2r ((r) is 1-3); R4 and R5 are each H or the like] or formula II to a solution containing a titanium alkoxide to form a titanium complex, which, in turn, is hydrolyzed into a titania sol, which is then incorporated with the component A and the component C so that the proportion for the respective metal oxides come to that mentioned above.
Patent JP-H07209179-A (JP)
Title: Spectrum analyser
Inventor: OMURA KUNIO
IPC: G01N21/27
Filed: 1994-01-14
Abstract: PURPOSE:To obtain a spectrum analyser capable of performing proper measurement regardless of the fluctuations of water content. CONSTITUTION:In the spectrum analyser equipped with a light source 1 irradiating a measuring part 30 permitting a samplg S to be measured to freely advance and retreat with measuring beam flux, a spectral diffraction means 6 spectrally diffracting the measuring beam flux transmitted through the measuring part or reflected therefrom and an array type light detection element 7 detecting the spectrally diffracted measuing beam flux and analyzing the component of the sample S, wheat is set as the sample S to be analyzed and a charge accumulation time control means 71 constituting the charge accumulation time of the array type light detection element 7 changeably and controlling the charge accumulation time so as to increase and decrease the same to receive the output from the array type light detection element 7 in a preset predetermined output range is provided.
Patent JP-H09189764-A (JP)
Title: Submersible radio signal transmission method and system
Inventor: KAMEDA TOSHIYUKI
IPC: H04B11/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To lessen the work for preventing generation of mutual interference by transmitting a signal at a predetermined transmission period depending on an identification code affixed to a radio signal and discarding the signal on the receiving side except those addressed thereto determined by the identification code. SOLUTION: An A/D converter 41 converts an inputted measurement signal to a digital signal and a code setting section 43 affixes a code indicative of an output 42, as an identification code, to the measurement signal. A CPU 45 delivers the output from setting section 43 and the periodic signal of a ROM 44 to a transmission circuit 46. The circuit 46 converts them sequentially into analog signals which are outputted, as a radio transmission signal, at the carrier frequency of an oscillator 47. On the other hand, the transmission signal received through an oscillator 51 is amplified through an amplifier 52 and converted into a digital signal which is then separated, at a code separating section 53, into identification data and a measurement data before being delivered to a CPU 54.  When the identification code matches the code indicative of an output 56, the CPU 54 accepts the measurement data as a valid data otherwise discard the measurement data as an invalid data.
Patent JP-S5387680-A (JP)
Title: Production of semiconductor integrated circuit device
Inventor: TAKAHASHI SHIGERU
IPC: H01L27/04
Filed: 1977-01-12
Abstract: PURPOSE: To obtain high reliability by heat-treating resist to soften and become fluid and forming patterns of stopper regions through expansion of patterns. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06208927-A (JP)
Title: Design of magnetic unit
Inventor: HARA TOSHITO
IPC: G11B5/127
Filed: 1993-01-11
Abstract: PURPOSE:To determine an optimal shape using an optimal magnetic media by correcting the shape of a magnetic medium if a required distribution of magnetization is not obtained thereby altering the selection of magnetic medium. CONSTITUTION:A magnetic material to be used is determined (S1), and the shape of magnetic medium is set (S2), and then the distribution of magnetization is determined (S3) for that magnetic media. In order to determine the distribution of magnetization, the magnetic medium is split into cells and the flux density is determined (S5) for each cell and then the flux density distribution is substituted to B-M formula thus determining the distribution of magnetization (S6). In order to determine the distribution of magnetization, an improved back propagation algorism is employed as a Boltzmann machine in a hierarchical neural network having k-th distribution of magnetization and (k+1)th distribution of magnetization, respectively, as association layer and recall layer.
Patent JP-H05191799-A (JP)
Title: Digital picture compressor with film picture detection function
Inventor: SAKAMOTO NORIYA
IPC: H04N19/91
Filed: 1992-01-10
Abstract: PURPOSE:To limit number of quantization bits, to allow picture quality between frames to hardly cause a difference and to improve the transmission efficiency by discriminating a type of an input picture signal. CONSTITUTION:A subtractor 2, a DCT circuit 3, a quantization circuit 4, an inverse quantization circuit 5, an adder 8, a frame memory 10, a motion compensation circuit 9, a loop filter 7, a motion detection circuit 11 quantize a picture signal and a variable length coding circuit 12 implements the variable length coding. In this system, in-frame processing and inter-frame processing are selected adaptively in response to a picture motion of the input picture signal and its output is inputted to a buffer memory 13. In this case, the periodicity of a memory occupancy rate of data in the buffer memory 13 is detected by a periodicity detection circuit 21 and when any periodicity is in existence, a quantization table selection circuit 22 limits a bit number of quantization to be a prescribed value or below.
Patent JP-H04331119-A (JP)
Title: Mold structure for inserting bolt
Inventor: KIYAMA HISASHI
IPC: B29C45/14
Filed: 1991-01-14
Abstract: PURPOSE:To enable forming wherein a sink is not caused on the surface of moldings and also to obtain sufficient resistance to extraction by forming a hole having a specified dimension to the part wherein a bolt is set in a mold for insert-forming the bolt and forming a specified annular projection to the inlet of this hole. CONSTITUTION:In the fitting structure of the quarter window of an automobile, when a bolt 10 is insert-formed in the prescribed part of a window member 20 as the insert moldings, a top force 30 and a bottom force 31 described below are prepared. This bottom force 31 has both a recessed part 32 for forming a projected part 21 which buries a bolt head part 11 and a hole 33 for inserting the screw part 15 of the bolt. The hole 33 has both inside diameter d2 capable of inserting the outside diameter under the bolt neck and depth longer than length h1 under the bolt neck. On the other hand, an annular projection 34 is provided and formed in the inlet of the hole 33. This annular projection 34 is projected to the recessed part 32 and has outside diameter d1 smaller than the outside diameter D of the bolt head part. Molten resin 14 equal to the part wherein the outside diameter d1 is reduced from the outside diameter D of the bolt head part is introduced into the outer circumference and hardened while keeping the interval of the part of the projection 34 under the bolt neck. Thereby forming is performed.
Patent JP-S5595592-A (JP)
Title: Pressure-sensitive recording sheet
Inventor: IGARASHI AKIRA
IPC: B41M5/124
Filed: 1979-01-12
Abstract: PURPOSE: To avoid the rupture of a micro capsule and the color displacement by using more than one kind of either aromatic carboxylic acid or its metallic salt as an electron accepting compound of a pressure sensitive recording paper.  
     CONSTITUTION: A recording layer applied with an electron supplying non color dyestuff and an electron accepting compound and the layer containing a solvent to dissolve at least either one of the said electron supplying non color dyestuff or the said electron accepting compound and retained by the separate supporting materials with the both layers opposing with each other, to make a pressure sensitive recording sheet, and at least either one of an aromatic carboxylic acid or the metallic salt is used as the electron accepting compound. 2,4-dichloro benzoic acid, p-isopropyl benzoic acid, 2,5-dinitro benzoic acid, etc. can be taken as examples. They must have a salicylic acid derivative, particularly having substitution radicals at third or fifth, and at the same time, the total carbon atomic number of these substitution radicals must preferably fall within 4W20. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11200725-A (JP)
Title: Sliding screen
Inventor: ISHIBASHI YOSHIAKI
IPC: E06B3/32
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To satisfy insect prevention and ventilation function by making a movable panel movable over a first position located in the indoor side of an insect prevention and ventilation member and a second position located in the outdoor side of the panel body on a part near the indoor in the opening of a rail combination body. SOLUTION: When a handle 76 attached to an upper frame material 71 is lifted, a lower frame material 72 is flush with an intermediate rail 13, and the lower part of the rail combination body 13, i.e., the part of a screen door 60 is opened. The locking piece 71a of the upper frame material 71 is locked on the locking piece 13a of the intermediate rail 13 by being moved downward, and the upper frame material 71 is flush with the intermediate rail 13 to block the lower half of the rail combination body 13. A movable panel 70 is vertically movably attached near the opening indoor of the rail combination body 13. In the case where a panel body 50 and the screen door 60 are horizontally mounted, the movable panel body 70 is horizontally movably mounted.  In other words, the movable panel body 70 is movably mounted at a first position located at the indoor side of the screen door 60 and a second position located at the indoor side of the panel body 50.
Patent JP-S60147197-A (JP)
Inventor: MIMURA TOSHIKATSU
IPC: H05K7/12
Filed: 1984-01-11
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-H04242151-A (JP)
Title: Liquid-mixing-ratio detecting apparatus
Inventor: ISHIKAWA SATOSHI
IPC: F02D45/00
Filed: 1991-01-14
Abstract: PURPOSE:To achieve the accuracy of a brazing position of a pipe and the reinforcement of brazing strength in a liquid mixing-ratio sensor wherein a measuring chamber of liquid to be measured is formed by brazing fuel pipes to the main body of a tubular housing. CONSTITUTION:A housing 2 forms a measuring chamber C of an optical liquid- mixing-ratio sensor 1 wherein a light emitting element, a photodetector and a prism are combined. The housing 2 is provided in a sensor body 300 made of resin together with a main body 20 of a bottomed cylindrical housing and fuel pipes 201 and 202 which are connected to the housing main body. In this constitution, flanges 203 and 204 are provided on the fuel pipes 201 and 202. The peripheral part of an inlet port 23 and outlet port 24 of the housing main body are flat surfaces 26 and 27 for brazing the fuel pipes. Grooves 28 and 29 which communicating with the fuel-pipe inserting holes are provided in the planes.
Patent JP-2000205566-A (JP)
Title: Burner structure for portable gas cooking stove
Inventor: YOKOYAMA HIROAKI
IPC: F24C3/14
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain a burner structure for portable gas cooking stove in which firing of mixture gas ejected from a burner head can be facilitated. SOLUTION: An igniter 28 is set to generate spark in the direction orthogonal to the flow of mixture gas being discharged from the opening 25a of a burner head 25. Since contact area between the spark and the mixture gas can be increased, the mixture gas can be fired easily.
Patent JP-S59128689-A (JP)
Inventor: FUJISAWA TADASHI
IPC: G08C15/00
Filed: 1983-01-13
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-H10246929-A (JP)
Title: Data format for magnetically coated film
Inventor: CARR THOMAS D
IPC: G03C1/76
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To reduce the probability of an erroneous burst by which reliability is lost, by constituting a data format of a pair of data blocks recorded on a track and forming a part, which is not recorded between the data blocks. SOLUTION: The magnetically coated photographic film is provided with a magnetic track 60 having fixed length L. On the track 60, two identical data blocks 62 including preamble 64, data 66 and postamble 68 are recorded. the length of the respective blocks 62 are <=L/2. One block 62 is recorded on the beginning of the track 60 and the other block 62 is recorded on the end of the track 60. Then, the blocks 62 are separated by the unrecorded part 70 of the track 60. Thus, the data format is constituted so that the reliability of both recording (blocks 62) is not lost as long as an erroneous burst being longer that the format is not caused.
Patent JP-S63172182-A (JP)
Title: Corona discharger
Inventor: MIYAGAWA SEIICHI
IPC: H01T19/00
Filed: 1987-01-09
Abstract: PURPOSE:To miniaturize a device and to reduce the unevenness of discharging current by shifting a discharge electrode from an end face opposing to a body to be electrified out of end faces in the lengthwise direction of a SSC (solid-state charger) in such direction that this electrode is more distant from the body to be electrified and arranging electrodes to satisfy relations La>=Lb where Lb is the distance between said end face and the discharge electrode and La is the distance between said end face and the other electrode. CONSTITUTION:The SSC 2 is arranged longitudinally. That is, the SSC is erected and is arranged on a photosensitive drum 1 as the surface to be electrified. The distance between one end face 2a in the lengthwise direction of the SSC and the surface of the photosensitive drum 1 is set, and the distance between the end face 2a and one end face of the second electrode 22 is set to La and that between the end face 2a and one end face of a first electrode 21 is set to Lb with respect to target values on design. Target values are set to satisfy La>Lb, and they are prevented from being on the outside of the range La>=Lb even if relatively large variance of dimensions on production is included. Thus, the quantity of generated ozone is reduced and the required power capacity is reduced, and the unevenness of electrification is eliminated, and the life of a discharging element is extended.
Patent JP-H01179921-A (JP)
Title: Nonlinear optical film
Inventor: YOSHIMURA TETSUZO
IPC: G02F1/355
Filed: 1988-01-12
Abstract: PURPOSE:To provide the title film which is capable of exhibiting large nonlinearity by dispersing superconducting materials into an insulator or semiconductor so as to generate a nonlinear optical effect. CONSTITUTION:The nonlinearity can be generated if the superconducting materials 2 are dispersed into the insulator or semiconductor 1. The dispersion of the superconducting materials 2 into the insulator or semiconductor 1 may be executed by a method of dispersing the superconducting materials 2 which are previously ground to particles of about several Angstrom -several hundreds Angstrom and may also be executed by a method of grinding LaBaCuO to fine particles, then dispersing the same into ceramics raw materials consisting of ZnO, etc., and sintering and shaping the mixture. Since the superconducting materials 2 have zero electric resistance, the electron transfer of the superconducting materials 2 with respect to a change in the electric field by photoirradiation is extremely rapidly executed. The change in polarization in the superconducting materials 2 is thereby increased and the large nonlinear optical effect is exhibited.