baber/WOPTO huggingface dataset:
Patent JP-H01200199-A (JP)
Title: In-mold assembly method of shaped charge and shaped charge
Inventor: URURITSUHI ZAASUMANSUHAUZEN
IPC: F42B1/024
Filed: 1988-12-14
Abstract: PURPOSE: To simplify the assembly of a shaped charge that evenly has a large effect by coagulating, hardening or polymerizing a fluid indurative material in a hollow formed with main and propagating charges so that the material strongly unites with the charges. CONSTITUTION: A shaped charge composed of a main charge 1 has a conical funnel-shaped cavity coated with liner 2 for forming a shaped charge jet by ignition. The main charge 1 needs to be ignited homogeneously and annularly, so that a propagating charge 4 is provided between the main charge 1 and a detonator to be loaded in a recess 3 after a barrier material injected into a hollow 5 is hardened, and at the same time a light-weight damping barrier material is filled into the hollow 5. The barrier 5 formed in this way eliminates tabular flaws from a shifting part between the barrier 5 and the main and propagating charges 1 and 4.  Further, the barrier 5 provides excellent adhesion and a most-suitable shifting part from a propagating charge 4 to the main charge 1 by solely maintaining the coupling between the barrier 5 and the charges 4 and 1 without adding an external shifting part therebetween by bonding.
Patent JP-H11139593-A (JP)
Title: Sheet feeding device and image forming device with it
Inventor: TONOMURA NAOYUKI
IPC: B65H3/06
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying device allowing high-speed paper feed control with a simple structure and to provide an image forming device using it. SOLUTION: When a drive source 300 is rotated forward, a conveying roller is driven by the driving force of the drive source 300 transferred via a shift transfer gear 304, a first transfer gear 310, and a first gear 311. When the drive source 300 is rotated reversionally, the conveying roller is driven by the driving force transferred via the shift transfer gear 304, a third transfer gear 307, the first transfer gear 310, and the first gear 311. A feeding roller 11b is driven by the driving force transferred via the third transfer gear 307, a second transfer gear 316, and a second gear 317 rotated to the position where it can be meshed with the second transfer gear 316.
Patent JP-H03175937-A (JP)
Title: Rice-boiling oil
Inventor: HIRAOKA SHUICHI
IPC: A23L7/10
Filed: 1989-12-02
Abstract: PURPOSE:To obtain a rice-boiling oil uniformly dispersing and adsorbing on rice when adding during the boiling and having excellent tractability by mixing edible oils and fats with lecithin and other surfactant for food. CONSTITUTION:0.1-5wt.% lecithin and 0.01-3wt.% one or more surfactants for food except lecithin, such as glycerin fatty acid ester, sorbitan fatty and ester and fatty acid ester of cane sugar are added to edible oils and fats and dissolved.
Patent JP-H01156259-A (JP)
Title: Paper joining make up method for paper roll
Inventor: HATTORI YOSHINORI
IPC: B65H19/00
Filed: 1987-12-14
Abstract: PURPOSE:To enable the avoidance of the failure of paper joining by arranging so that bonding glue for paper joining may be applied to a paper roll just before conducting paper joining and getting rid of apprehensions such as the sticking of bonding power lowering paper powder and dust or the like and dew condensation and change with time. CONSTITUTION:A paper roll 04 carried out of a paper shed D is given a half completed make up by means of a make up device 01. The make up device 01, instead of being provided at a rotary press paper feed portion, is provided at a position away from a rotary press F. And a paper roll in a half completed state is supplied to each paper feed portion, and finishing is completed after undergoing the gluing process or the like of the remaining make up processes at a paper feed portion A. The make up device 01 which excludes the process of gluing out of these processes is arranged, and also, a gluing device 02 or the like is provided at the paper feed portion A. Here upon, a paper joining time interval, though unable to be fixed on account of the diame ter of a roll and the speed of paper delivery, is about 10-20 minutes or so, and mean time, gluing is about 1-2 minutes or so, so even if gluing for the next roll is done after paper joining is over, there is a sufficient time for the next paper joining. Accord ingly, gluing, just before paper joining is done, becomes possible.
Patent JP-H11133742-A (JP)
Title: Developing device, process cartridge, image forming device, magnetic sealing member, developer carrier and developer regulating member
Inventor: INAMI SATOSHI
IPC: G03G21/18
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent leak to a developing sleeve and to prevent noise due to the leak in a developing device equipped with a magnetic sealing member. SOLUTION: The magnetic sealing member 21 consisting of a magnet 22 and a magnetic member 23 is arranged to form a gap (g) with the outer peripheral surface of the developing sleeve 5 at both ends in the longitudinal direction of the sleeve 5, and the surface potential of the member 21 is made the same as that of the sleeve 5.
Patent JP-S63165540-A (JP)
Inventor: SUZUKI TAKAO
IPC: D02G1/02
Filed: 1986-12-26
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-H02164264-A (JP)
Title: Linear reluctance motor
Inventor: MATSUDA ISAO
IPC: H02K41/03
Filed: 1988-12-15
Abstract: PURPOSE:To facilitate a large capacity of motor by lining up three iron cores in the width direction at the phase difference of 120 deg. where the teeth and grooves are periodically arranged, by arranging the poles to stride over the three iron cores in the longitudinal direction and by winding coils around a flat armature section. CONSTITUTION:An armature section consisting of flat rails is formed by three parallel iron cores 20 and plural yokes 23 orthogonal to them. Grooves 24 and teeth 22 are periodically formed in the iron core 20. With a cycle of 360 deg. for the grooves 24 and teeth 22, the grooves 24 and teeth 22 adjacent to the iron core 20 are shifted by 1/3 cycle of 120 deg.. The interval of iron cores 20 adjacent to each other is made equal to the width of coils 31 wound around a pole 30. In a moving pole section a plurality of poles 30, striding over three iron cores 20 are arranged in the longitudinal direction at the same pitch as in the teeth 22 of the iron core 20 and integrated with a nonmagnetic base metal 31. Further, the pole 30 is wound around with two ring-shaped coils 21. For the iron cores 20, yokes 23 and poles 30 iron plates in each longitudinal direction are laminated to reduce iron loss. A motor of a large capacity can thereby be manufactured easily.
Patent JP-H04182425-A (JP)
Title: Plaster for external use containing ketotifen
Inventor: MATSUI TAKESHI
IPC: A61K31/4535
Filed: 1990-11-19
Abstract: PURPOSE:To provide a plaster for external use containing ketotifen or its salt, a lower alcohol and highly hydrophilic nonionic surfactant and having improved transcutaneous absorbability of ketotifen. CONSTITUTION:The objective plaster contains (A) ketotifen [4-(1-methyl-4- piperidylidene)-4H-benzo[4,5] cyclohepta[1,2-b]thiophen-10(9H)one or its salt, (B) a lower alcohol such as ethanol or isopropyl alcohol and (C) a highly hydrophilic nonionic surfactant having an HLB of >=10, preferably >=12 [e.g. POE(20) sorbitan monolaurate or POE(20) lauryl ether]. The amounts of the components A, B and C are preferably 0.1-4.0wt.%, 1.0-20.0wt.% and 0.1-3.0wt.%, respectively. The transcutaneous absorbability can be further improved by adding 0.1-5.0wt.% of a terpene compound such as l-menthol or limonene.
Patent JP-H06161497-A (JP)
Title: Speech decoder and speech encoder
Inventor: MATSUMURA TAKASHI
IPC: G10L19/16
Filed: 1992-11-25
Abstract: PURPOSE:To provide the speech decoder and speech encoder which can perform processing of speech data in plural series on a time-division basis. CONSTITUTION:The speech decoder and speech encoder are equipped with encoded speech data input buffers IBF1 and IBF2, internal state information memories DM1 and DM2 of a VSELP system decoder VD, and decoded speech output buffers OBF1 and OBF2. One-frame data of the encoded speech data in two series are inputted to the input buffers IBF1 and IBF2 respectively and while the data in the input buffer IBF1 are decoded on the basis of the contents of the internal state information memory DM1 and outputted, the contents of the internal state information memory DM1 are rewritten into the processing result; and the data in the input buffer IBF2 are similarly processed on the basis of the contents of the internal state information memory DM2. The speech decoder 4 performs the operation by time-division processing at every frame of speech data in the two series. Further, the speech encoder 2 has similar constitution.
Patent JP-H01154715-A (JP)
Title: Soft-hard resin monolithic press molded product and its molding method
Inventor: YAMAMOTO NOBUHISA
IPC: B29K105/06
Filed: 1987-12-12
Abstract: PURPOSE:To obtain a monolithic molded product possessing an elastic functional part and rigid functional part together, by a method wherein simultaneous press molding of a product part comprised of soft resin and that comprised of hard resin is performed. CONSTITUTION:In molding, for example, of a mud guard for vehicle, product part 1A which becomes a fitting part is formed of thermoplastic hard resin P1 and a product part 1B which becomes a mud guard is formed of thermoplastic soft resin P2. The product part 1A becoming a fitting part and the product part 1B becoming the mud guard part correspond respectively to a rigid functional part and elastic functional part. Fusion and shaping of the parent materials of the product part 1A comprised of the thermoplastic hard resin P1 and the product part 1B comprised of the thermoplastic soft resin P2 are fulfilled each other with simultaneous press molding and possesses the rigid functional part and elastic functional part while displaying the same appearance as that of a single resin monolithic press molded product. In addition, glass fiber-reinforced thermoplastic polypropylene and polyolefin thermoplastic elastomer are available respectively as appropriate examples of the hard resin P1 and soft resin P2.
Patent JP-H04187900-A (JP)
Title: Balance weight fitting device for propeller fan of sheet metal
Inventor: KANESHIRO SUEO
IPC: F04D29/66
Filed: 1990-11-20
Abstract: PURPOSE:To facilitate fitting of a balance weight, and to reduce the noise of blades by fixing the inner circumference of a blade to a blade-fitting plate being fitted to a boss, and erectedly bending the inner circumferential periphery of the blade at an angle of 90 deg. or less, and thereto by insertedly fitting the balance weight having a U-shape in section. CONSTITUTION:A propeller fan is made up of a blade-fitting plate 2 being fitted to a boss 1, and blades 4 whose inner circumference is fixed to the blade- fitting plate by means of tightening means 3. The inner circumferential periphery of the blade 4 is erectedly bent at an angle of 90 deg. or less from the contacting surface of the blade-fitting plate 2 to form a bent part 6, and to the outer circumference thereof, the open part of a U-shaped balance weight 15 is insertedly fitted. Due to this structure, the fitting of the balance weight is facilitated, and the noise of the blades can be reduced.
Patent JP-2001134371-A (JP)
Title: Visual line detector
Inventor: SOYA HIDEKI
IPC: G06F3/0346
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a visual line detector to sufficiently cope with recalibration to be performed when input of a visual line becomes difficult by easy calibration. SOLUTION: This visual line detector is provided with a deviation correcting part 2C to perform calibration at either one point among plural standard points whose positions are known, to calculate an error due to motion of the head where an eyeball as a detecting object exists and t correct deviation of a detection result of visual line based on the calculated error when a recalibration instruction is received. Thus, since the deviation of the detection result of visual line is corrected by recalculating a correlation coefficient of a proper value according to the present situation simply by performing the recalibration of either one point among the plural standard points, the recalibration is performed in shorted time and more comfortable operability is provided to a user in comparison with the conventional manner.
Patent JP-H08172282-A (JP)
Title: Position-regulating device of opening and shutting body
Inventor: TAKAMATSU SHIGETOSHI
IPC: H04N1/00
Filed: 1994-12-19
Abstract: PURPOSE: To provide the position-regulating device, of an opening and shutting body, by which it is not required to form an excess space between the opening and shutting body and a device frame and which can be miniaturized. CONSTITUTION: An opening and shutting frame 20 is supported on a devide frame 17 by a support shaft 18 so as to be rotatable. A synthetic-resin coupling member 32 is fitted to a mounting hole 31 in the device frame 17, and a long hole 34 which is extended to be an arc shape by making use of the support shaft 18 as the center is made in the coupling member 32 so as to be transparent. A coupling pin 35 which can be coupled to the long hole 34 is installed so as to protrude from the opening and shutting frame 20. When the opening and shutting frame 20 is opened, the coupling pin 35 is moved to an end part along the long hole 34 so as to be coupled to the end part of the long hole 34, and the opening and shutting frame 20 is regulated and held in a prescribed open position.  At this time, the coupling pin 35 is coupled and held elastically between a notch 36 and the end part of the long hole 34.
Patent JP-H06164842-A (JP)
Title: Picture input device
Inventor: IKETANI KOHEI
IPC: G03B5/02
Filed: 1992-11-25
Abstract: PURPOSE:To prevent uneven light quantity and reduction in the surrounding light quantity with simple configuration by providing a moving means moving a rod lens array by a prescribed distance during exposure time of an image sensor in the arrangement direction of the rod lenses. CONSTITUTION:A rod lens array 19 is guided in the main scanning direction (arrangement direction of rod lens) slidably by a guide member. A claw 59 is arranged to one end. The claw 59 meshes with a lead screw 61 arranged in parallel (in main scanning direction) with the rod lens array 19. When a motor 57 is started and the lead screw 61 is driven, the rod lens array 19 is moved in the main scanning direction. The movement is managed by a CPU and the rod lens array 19 is moved by a prescribed distance in the main scanning direction for the exposure time by one equivalent line of the image sensor. The motor 57 is controlled by the CPU to be driven in the opposite direction in a succeeding line.
Patent JP-H01156668-A (JP)
Title: Frequency generator
Inventor: UJO TATSUZO
IPC: G01P3/487
Filed: 1987-12-15
Abstract: PURPOSE:To prevent from picking up noise with a signal taking-out part to improve an S/N and to miniaturize by providing an angle between two lead wires for signal taking out in such a manner that the opening angle is to be kept even-numbered times large as a magnetized angle. CONSTITUTION:Plural patterns 3 are arranged to stand against a discoid magnet, difference poles of which are alternately magnetized in the circumferential direction. When a frequency signal is generated with a series connection of these patterns 3, the patterns 3 are arranged so that (2N+1) patterns (N is >=0 in integer) are provided for one magnetized magnetic pole. Furthermore, a location of the lead wires for taking out is determined in such a manner that the opening angle theta between the signal taking-out parts 14A and 14B brought from these patterns 3 is to be 2n times (n is >=0 in integer) of the angle made in one magnetized magnetic pole.
Patent JP-H11147409-A (JP)
Title: Evaluation method for tire maneuverability on ice
Inventor: KAWAMURA KAZUHIKO
IPC: G01M17/02
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method which enables quantitative evaluation of tire maneuverability on ice, while identifying specific performance. SOLUTION: Lateral acceleration and a yaw rate when a vehicle is turning on ice at a predetermined vehicle speed and a predetermined turning radius are measured and data for a certain interval is recorded. Maneuverability is evaluated from a grip index, a behavior change index, and a turning coefficient, which are values obtained from formulas (a), (b), and (c), respectively. Here, At is theoretical lateral acceleration, Al is average of measured lateral acceleration in the measuring interval, B1 is a theoretical yaw rate, and ΔB is the average of the difference between the measured yaw rate and the theoretical yaw rate in the measuring interval.
Patent JP-H04185180-A (JP)
Title: Television telephone set with automatic focus function
Inventor: MIYASAKA HITOSHI
IPC: H04N5/225
Filed: 1990-11-20
Abstract: PURPOSE:To attain common use components, miniaturization and to reduce the cost by driving a focus lens drive unit in a direction that AC component power of a conversion coefficient being an output of an orthogonal transformation device is increased. CONSTITUTION:In order to use several blocks at a center position in each frame among signals inputted to a high efficiency coding section 102 at a rate of 30 frames per second for automatic focusing, a transformation coefficient being an output of an orthogonal transformation device 108 for several blocks is inputted to a transformation coefficient AC component discrimination device 112. Then the transformation coefficient AC component discrimination device 112 obtains the AC component power for each frame and compares the power with a power of one preceding frame to decide the drive direction of a focus lens drive unit 105. Thus, focusing is attained by driving the unit 105 in a direction that the AC component power is increased. Thus, it is not required to provide an infrared ray, an ultrasonic wave and an analog band pass filter, and the television telephone set with small size at a low cost is realized.
Patent JP-H02160078-A (JP)
Title: Method for repairing coated part
Inventor: TANIDA YOSHIO
IPC: F02B55/02
Filed: 1988-12-14
Abstract: PURPOSE:To facilitate repair by evaporating the water in a coating film by heating, bringing a solvent into contact with the film, baking and drying the film. CONSTITUTION:When a modified thermoplastic fluororesin film is formed on the flank of an Al alloy rotor, the surface of the rotor is degreased with an org. solvent in the 1st stage. The rotor is preheated to 50-70 deg.C in the 2nd stage. The flank of the rotor is spray-coated with coating material for the fluororesin film in about 15mum thickness in the 3rd stage. The rotor is put in a drying furnace, where baking and drying are carried out at 100 deg.C for 30min in the 4th stage. The adhesion of the resulting film is inspected in the 5th stage. The defectively adhered part is surely repaired.
Patent JP-2000202298-A (JP)
Title: Method for hydrogenating diene (co)polymer
Inventor: VIOLA GIAN TOMMASO
IPC: C08F297/04
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To increase the rate of hydrogenation without requiring a large amount of titanium by producing a catalyst composition effective in the hydrogenation of olefinic double bonds, particularly in the selective hydrogenation of olefinic double bonds present in diene-vinylbenzene copolymers by the reaction of specified components. SOLUTION: The catalyst composition effective in the selective hydrogenation of olefinic double bonds present in styrene-butadiene and styrene-isoprene block copolymers is produced by utilizing the reaction of at least one cyclopentadienyl- transition metal complex having a composition of the formula (R)(R1)M1(R2)(R3) (R is an anion containing an η5-cyclopentadienyl ring, M1 is titanium, zirconium or the like, R2 and R3 are each an anionic group and R1 is selected from cyclopentadienyl and R2) with an alkylation composition consisting of an organometallic compound and an organic derivative of aluminum.
Patent JP-H11107911-A (JP)
Title: Pump for installing tank
Inventor: IKEDA AKIO
IPC: F04B9/14
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a pump for installing a tank in which safety in handling can be secured and any liquid leakage in each use can be prevented. SOLUTION: A pump for installing a tank is used in a liquid tank 2 having a cover detachably screwed in an opening part 21, and is provided with a flange cap 3 disposed in place of the cover of the liquid tank 2 and a pump body 7 continuously disposed in the flange cap 3. A liquid sucking pipe 4 to be inserted into the liquid tank 2 is attached to the flange cap 3, and is connected to the pump body 7 via a cock 5 for opening or closing a channel thereof. The pump body 7 sucks liquid staying inside the liquid tank 2 through the liquid sucking pipe 4 so as to discharge the liquid to a liquid exhaust pipe 73.
Patent JP-H07143839-A (JP)
Title: Bird injury-preventing apparatus
Inventor: KO HIROSHI
IPC: A01M29/32
Filed: 1993-11-22
Abstract: PURPOSE:To provide the apparatus composed of a specified construction to change a magnetic field by the electric oscillation of permanent magnets, depending on the scale of output of a photo detector, exhibiting the effect only during daytime when birds come, and capable of holding it for a long time and in a wide range. CONSTITUTION:The apparatus is composed of a metal wire 15 whose ends are held by posts 17, 17', etc., threading through permanent magnets 101 to 104, a photo detector 12 to detect lightness and a driving device 13 to electrically oscillate an end of the wire 15 depending on the output of the photo detector 12, wherein the oscillation of the wire 15 is controlled by the on-off of the output of the driving device 13. Accordingly, a wide range of a magnetic field variation in an irregular manner by forcing to change the magnetic field is generated in the space around the permanent magnets. Further, the electric source is automatically cut at night when birds do not come, to extend the life of a battery.
Patent JP-H03180593-A (JP)
Title: Coating composition for offset printing paper
Inventor: ZAMA YOSHIAKI
IPC: D21H19/58
Filed: 1989-12-05
Abstract: PURPOSE:To obtain the subject coating composition having excellent adhesive strength, blister balance resistance, buildability, white paper luster and print luster by compounding a specific copolymer latex to a paper-coating pigment at a specific ratio. CONSTITUTION:The objective coating composition can be produced by compounding (A) a copolymer latex containing <=70wt.% of toluene-insoluble component in the copolymer, having an average latex particle diameter of 1,000-2,300Angstrom  and produced by the emulsion polymerization of 15-70wt.% of an aliphatic conjugated diene, 2-74.5wt.% of a cyano-containing ethylenic unsaturated carboxylic acid ester of formula (R1 is aliphatic or aromatic hydrocarbon group containing one or more cyano groups; R2 is H or methyl), 0.5-10wt.% of an ethylenic unsaturated carboxylic acid and 5-74.5wt.% of a copolymerizable compound to (B) a paper-coating pigment (e.g. clay) at a ratio of 3-30 pts.wt., preferably 7-25 pts.wt. of the latex A (in terms of solid) based on 100 pts.wt. of the pigment B.