baber/WOPTO huggingface dataset:
Patent JP-2000083992-A (JP)
Title: Sanitary napkin
Inventor: MIZUTANI SATOSHI
IPC: A61F13/15
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion property of a sanitary napkin to the periphery of the ostium of the vagina. SOLUTION: The sanitary napkin 1 has a means 7 for deforming a core 4 so as to crown the core upward. The means 7 for deforming the core so as to crown the core elastically elongates and contracts in the transverse direction of the napkin 1. The napkin 1 has a stopping means 19 to shorts for wearing only in the central part in the transverse direction so as not to hinder the elongation and contraction thereof.
Patent JP-S62118098-A (JP)
Title: Blower
Inventor: SUZUKI HARUAKI
IPC: F04D29/28
Filed: 1985-11-18
Abstract: PURPOSE:To prevent the transmission of vibration from a shaft to a fan and prevent the generation of noise by installing an elastic body in an integrated form with a boss which combines said shaft of a motor with said fan, and enabling said elastic body to securely absorb an electromagnetic vibration which is generated by said motor. CONSTITUTION:A blower 13 consists of a fan 27 in which a number of blades 26 are caulked by a main plate 24 and a ring-like side plate 25 which are spread over them, and a boss 29 which combines this fan 27 with the shaft 28 of a motor 14. And, this boss 29 consists of an inside annular body 31 made of carbon steel into which the shaft 28 is fitted in and which is bonded to the shaft 28 with a screw 30, an outside annular body 32 to which the main plate 24 of the fan 27 is bonded, and a neoprene rubber elastic body 33 which is embedded in between both the annular bodies 31, 32. Thus, since the fan 27 is combined with the shaft 28 via the elastic body3 3 of the boss 29, electromagnetic vibration generated by the motor 14 is not transmitted from the shaft 28 to the fan 27, accordingly, preventing the generation of noise.
Patent JP-S61135920-A (JP)
Title: Nox reduction method in diesel engine
Inventor: GOTO SHINICHI
IPC: F02B3/06
Filed: 1984-12-06
Abstract: PURPOSE:To perform an efficient removal of NOX under utilization of three- component catalyst by a method wherein a generation of soot or reduction in output are avoided while a thermal efficiency in Diesel engine is kept high so as to remove NOX and to remove soot in the combustion gas and produce reduction atmosphere. CONSTITUTION:Reduction material having major constituent of water is added to the combustion gas at the later period of dispersion combustion in a Diesel engine and water gas reaction is produced under an existence of hot temperature soot. With this arrangement, the above-mentioned additive mixture is converted into a reduction material and a treatment by three-component catalyst is applied to the combustion gas in the reduction atmosphere so as to remove NOX. With this reaction, a generation of soot or a decrease in output is avoided so as to remove NOX while a thermal efficiency of Diesel engine is kept high, resulting in that an efficient removal of NOX can be carried out under a processing of three-component catalyst.
Patent JP-2001085492-A (JP)
Title: Device for taking-out and supplying semiconductor from magazine rack
Inventor: SAWAMURA TENDO
IPC: H01L21/677
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To put and supply semiconductor substrates, which are stored in multi-stage within a magazine rack, always in order in roughly the same positions, to prescribed supply places, after taking them out of the magazine rack. SOLUTION: A semiconductor substrate is held up, in a condition where is put on the topside of a wafer chuck member 16, with the wafer chuck member 16 inserted under the semiconductor substrate 2 within a magazine rack 1. Next, the wafer member 16 is shifted to above a head member 11 by the rotation of the second swing member 15 on which it is pivoted, the rotation of the first swing member 13 on which the second swing member is pivoted, and the rotation of the head member 11 on which the first swing member is pivoted. The outside periphery of the semiconductor substrate 2 on its topside is abutted against a stopper 18, then the wafer chuck member 16 is shifted to a supply place 8, and the semiconductor substrate 2 on its topside is put on the supply place 8.
Patent JP-H10104318-A (JP)
Title: Operation testing device of superconductive element
Inventor: YOROZU SHINICHI
IPC: H01L39/22
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an operation testing device of a superconductive element for achieving a testing method for giving the upper limit of operation in the clock operation of a latch logic circuit, an AND logic operation, and an OR logic circuit that are constituted of a supepconductor only with a sinusoidal wave input. SOLUTION: A clock signal supply circuit 21 consisting of a series circuit of Josephson junctions 211-214 converts a sinusoidal wave inputted externally to a rectangular wave, where the amplitude of the above sinusoidal wave is increased gradually, the output waveform of a Josephson circuit 231 becomes a row of rectangular waves when a normal operation region is reached, and the output waveform of a Josephson circuit 232 reaches a low level, thus obtaining a margin with a normally operating amplitude. Frequency is further increased within the normally operating amplitude range, and it is examined whether the waveform can be maintained or not. Frequency is increased while the amplitude of the sinusoidal waveform is adjusted externally, thus determining the final, normal operation upper limit.
Patent JP-S61136634-A (JP)
Title: Roller for cooling steel sheet
Inventor: TAKATSUKA KORO
IPC: C21D9/56
Filed: 1984-12-06
Abstract: PURPOSE:To reduce the change in a contact heat transfer rate even in a worn condition and to make uniform the temp. distribution in the direction of width of the sheet, by spraying metallic oxides on the outside peripheral surface of the cooling roller to be brought into contact with the steel sheet, so as to form a protective coat. CONSTITUTION:The roller for cooling the steel sheet is obtained by forming the protective coat on the outside peripheral surface of the cooling roller which is used for continuous cooling of the steel sheet by contact with the steel sheet passing through a continuous annealing furnace. The above protective coat is formed by spraying metallic oxides, for example, Y2O3, ZrO, Al2O3, TiO2, etc. By use of the above roller, the temp. distribution in the direction of width of the steel sheet is made uniform even if the surface roughness of the roller changes in the direction of width by wear caused by contact with the steel sheet, so that the roller can be used continually for a long period of time.
Patent JP-S62118365-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1985-11-18
Abstract: PURPOSE:To obtain images of excellent quality without forming moire in any formed image substantially by setting the resolution of an optical system for image exposure substantially lower than the separation period of a specific color by a color separating function part. CONSTITUTION:When fine blue points A and A' on an original 51 are image- formed on the color separating function part of an image carrier (photosensitive body), e.g. a color separation filter 3, the distribution of the quantity of light on the color separation filter 3 is as shown by a curve S if the resolution of the optical system is high. When, however, the blue points A and A' on the original are image-formed on a green filter G or red filter R, no electrostatic latent image is formed. When the blue points A and A' on the original are image-formed on blue filters B and B', an electrostatic latent image is formed. When the resolution of the optical system 31 is lower than the period of a specific color filter, the distribution of the quantity of light on the color separation filter 3 is as shown by a curve S' and the electrostatic latent image is formed separately on the parts of the filters B and B' which color filter the maximal value of the curve is on. Further, more is never formed.
Patent JP-H10103851-A (JP)
Title: Knockdown refrigerator
Inventor: MISUMI MASAYUKI
IPC: F25D23/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce cost and prevent heat insulating performance from being deteriorated by simply and rapidly attaching a refrigerator opening frame mem ber and a door attaching frame method to the front wall of a refrigeration to decrease the number of attaching parts, and eliminating the necessity of making insert holes for stud bolts or the like in the front wall. SOLUTION: A knockdown refrigerator 1 comprises a refrigerator opening frame member 60 for covering respectively the edge parts of the upper and lower, and right and left edge parts of a refrigerator opening 5 formed in a front wall and a door attaching frame member 70 arranged on the outer surface of the front wall 3 so as to be aligned with parts 61, 62, 63 and 66 protruding from the front wall of the refrigerator opening frame member 60. A fitting recessed groove and fitting protruding parts 73 are respectively provided in the opposd parts of the refrigerator opening frame member 60 and the door attaching frame member 70 and they are fitted to each other.  The right side wall part 62 refrigerator opening frame member 60 is fixed to the front wall 3 by a self tapping screw 10 and the fitting parts 66 and 73 of both the frame of the members 60 and 70 are fixed togethrrefine to the front wall 3 by the self tapping screw 10 from the outside of the refrigerator.
Patent JP-2001068087-A (JP)
Title: Hydrophilic processing method and separator for alkaline secondary battery
Inventor: SUEZAKI MINORU
IPC: C08J7/00
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a separator for secondary battery, having superior durabil ity by applying a high grade hydrophilic processing to a material, having an inner structure such as a cloth or a material having high hydrophobic property, such as polyolefin. SOLUTION: This hydrophobic processing method comprises arranging of a pair of opposing electrodes 2 and 3 with the opposing surface of one or both of the electrodes covered with a solid dielectric substance, nearly at the atmospheric pressure in a mixture gas atmosphere of oxygen gas and sulphur dioxide gas (or an inert gas) or in a mixture gas atmosphere of inert gas, oxygen gas and sulphur dioxide gas, a placing an object to be processed (for example, a nonwoven cloth of polypropylene) F between the electrodes and solid dielectric substance or between the pieces of dielectric substance generating plasma discharge by impressing an electric field between the electrodes 2 and 3, and imparting a hydrophilic property to the object F.
Patent JP-H01245010-A (JP)
Title: Polyisocyanate composition
Inventor: EDOWAADO FURANSHISU KIYASHIDEI
IPC: C08G18/67
Filed: 1988-10-14
Abstract: A polyisocyanate composition, suitable for use in the production of elastomers by the RIM process, or foams, said composition being the product of reacting an imino-functional or enamine-containing compound having a molecular weight of at least 1000 with a stoichiometric excess of an organic polyisocyanate.
Patent JP-S63112227-A (JP)
Title: Constant speed running control device
Inventor: KANO MASAAKI
IPC: B60W30/00
Filed: 1986-10-30
Abstract: PURPOSE:To improve response of control of constant speed running, by a method wherein when a vehicle passes a steep slope, a following target load is set to a value exceeding its original target value, and the target value is gradually renewed to approach the original target value. CONSTITUTION:Signals from an auto cruise set switch 2, a car speed sensor 3, and an injection control lever 5 in a fuel injection pump 4 are inputted to a control means 1. A fuel injection amount control signal responding to each signal is outputted to a step motor 6 to control an injection control lever 5. In this case, it is detected based on each signal that a vehicle passes a steep slope. From a load at a time when a vehicle passes the steep slope, a new target value exceeding an original target load during making of a set switch 2 is set, and the target value is renewed so as to gradually approach the original target load. This constitution reduces an amount of a car speed displaced from the target value without damaging riding sensation of a vehicle, and improves response of control of constant speed running.
Patent JP-H05100712-A (JP)
Title: Optimum operation scheduling device for plant
Inventor: NAGAO KAZUE
IPC: G05B13/02
Filed: 1991-10-07
Abstract: PURPOSE:To provide the optimum operation scheduling device of a plant capable of executing calculation for obtaining the optimum solution of each component machine of the plant provided with an optimum solution calculating means to calculate the optimum solution of each component machine from predictive load and an arbitrary initial solution in a short time. CONSTITUTION:The optimum operation scheduling of the plant is executed by providing a load/optimum operation correspondence table 12 in which the optimum operation state of each component machine of the plant for prescribed load is stored, and an initial solution setting part 11 which retrieves the operation output value of each component machine from the load/optimum operation correspondence table 12 based on the predictive load 15, and sets the operation output value as the initial solution value of an optimum solution calculating part 13 to calculate the optimum solution 16 of each component machine.
Patent JP-H03119192-A (JP)
Title: Recovery of lime mud
Inventor: TANAKA TAKEO
IPC: D21C11/04
Filed: 1989-10-03
Abstract: PURPOSE:To accomplish recovery of the title mud so as to obtain small-sized baked lime of uniform granular size by forming lime mud into small-sized pellets using a pelletizer followed by feeding the pellets into a baking machine to make a uniform baking in the machine. CONSTITUTION:Lime mud is formed into small-sized pellets using a pelletizer, and the pellets are fed into a baking machine where a baking is carried out, thus accomplishing the objective recovery of lime mud discharged from white liquor clarifiers.
Patent JP-H0893065-A (JP)
Title: Water drip material for exterior wall panel
Inventor: INOUE YASUHIRO
IPC: E04B1/64
Filed: 1994-09-28
Abstract: PURPOSE: To provide a water-cutting material which receives an exterior wall panel of vertical lining type at the oversurface wall of a window sash frame and which excels in the waterproof measure even if the inclining angle of the oversurface wall differs. CONSTITUTION: A mounting wall 7 is installed on a wall underlay material 2 while circumscribed with a riser wall 6 of a window sash frame 1, and a receptacle wall 8 is connected with the bottom of the mounting wall 7 and receives the bottom surface of an exterior wall panel 3, and a front surface wall 10 covers the bottom front surface of the panel 3. The bottom of the front surface wall 10 is connected with the front extremity of the receptacle wall 8 by an inclining wall 11, and a drain hole 14 is formed at the bottom of the inclining wall 11. In the mounted condition, the bottom of the front surface wall 10 is received by the oversurface wall 5 of the window sash frame 1.
Patent JP-H02107421-A (JP)
Title: Regulating method for clamper of injection molding machine
Inventor: YAMAMURA MASATO
IPC: B29C45/17
Filed: 1988-10-17
Abstract: PURPOSE:To make clamping force to be distributed to the parts of a mold mounting face uniform by regulating both parallelism between flat faces of the mold mounting face of a stationary platen and a time bar nut front face at a rear platen side and a parallelism between mold mounting faces of the stationary platen and a movably platen to allowably ranges. CONSTITUTION:A jig is slid while bringing a pickup unit into contact with a mold mounting face P1 to measure a parallelism at parts, the parallelism is regulated from the state that a movably platen 6 is disposed at a mold touching position, and the parallelism between the mold mounting faces of a stationary platen 3 and platen 6 is regulated in an allowably range. Accordingly, since the parallelism of the mold mounting face P1 of the reference platen 3 to the face P3 of a rear platen 4 and the parallelism of the mold mounting face P2 of the platen 6 are regulated in allowably ranges to be parallel, a clamper axis (s) coincides with a clamping force operating line (f), and the clamping force is uniformly distributed to the parts of the faces P1, P2 of the platens 6, 3 at the time of clamping.
Patent JP-H06109657-A (JP)
Title: Magneto-optic flaw detector
Inventor: NAITO SHUJI
IPC: G01R33/032
Filed: 1992-09-29
Abstract: PURPOSE:To improve detection accuracy without significantly lowering flaw detection efficiency. CONSTITUTION:A time integration image camera 9 is used to transfer a recorded image in a direction the same as moving speed of a steel plate 1, and a steel plate magnetization direction and a light detection direction are synchronously switched an integral number of times within a cycle of the transfer. Since a defect image is synchronized with the transfer, it is amplified to appear as a high peak in a signal Sx. In addition, white and black parts of a magnetic domain pattern are inverted and offset by the above mentioned switching of the directions, so that the defect image may not be inverted and resolution of the defect image is very high.
Patent JP-S62124032-A (JP)
Title: Speed control device for pipe forming mill
Inventor: MORIYASU TAMOTSU
IPC: B21B37/52
Filed: 1985-11-21
Abstract: PURPOSE:To prevent the tension generation of the material to be worked among each stand by comparing the speed of the material to be worked at the stand inlet side before and after the tip of the material to be worked being bitten into each stand and by controlling the motor at each stand in an adequate rotary speed. CONSTITUTION:The speed of the body 3 to be worked until the tip of the material 3 to be worked being bitten to a stand 10 is detected by a speed detecting device 8 and this detected value is stored in a speed control device 6. It is then detected 9 that the tip of the material 3 to be worked is bitten into the stand 10. The speed control device 6 compares the speed of the material 3 to be worked at the inlet side the stand 10 before and after the biting and controls so as to return the speed of the material 3 to be worked at the inlet side to the value prior to the biting by varying the speed of the driving motor 4 of the stand 10. No tension is therefore caused on the material 3 to be worked located between the stand 10 and up-stream equipment thereof. With similar work the tension of the material 3 to be worked between stands 10, 11 and 11, 12, etc., is controlled. Consequently, the state of exerting no effect each other is obtd. between the forming stand upstream equipment and each forming stand.
Patent JP-S61137761-A (JP)
Title: Color printer
Inventor: MATSUSHIMA KEIICHI
IPC: B41J2/35
Filed: 1984-12-11
Abstract: PURPOSE:To facilitate the recording position control and heat generation control of recording information at every color, by mounting a heat generation control means for selectively generating heat from heat generators and recording a recording medium according to recording information, a color forming means and a moving means. CONSTITUTION:Heat generation heads 2 comprising heat generators arranged in a linear form are allowed to generate heat according to recording information at every color section of a thermal transfer ink ribbon wherein different picture elements (three colors) are successively arranged so as to provided definite distances between thermaly transferrable color sections and heat-sensitive inks are transferred to a recording medium to perform the recording of an image. In this case, the reading of recording information from video RAM12 storing the recording information is performed according to the read information from one ROM storing control process of the output control of an address, the heat generation region control of the heat generating region group and the selective reading control of recording color information in the heat generating region group.
Patent JP-H01102070-A (JP)
Title: Carbamoyltriazole derivative, its production, and herbicide containing the same as an active ingredient
Inventor: HIRATSUKA MITSUNORI
IPC: A01N47/38
Filed: 1987-10-15
Abstract: NEW MATERIAL:A carbamoyltrizole derivative of formula I (R1, R2 are lower alkyl; n is 0, 1, 2; m is 1, 2). EXAMPLE:1-(Diethylcarbamoyl)-8-(4-trifluorobenzylthio)-1,2,4-triazole. USE:It is used as a herbicide. It manifests excellent herbicidal effects against weeds which cause troubles in soil treatment in fields, foliage treatment and flooded paddy treatment and shows high selectivity between main crops and weeds. It causes no chemical injure to rice plant, corn and wheat. PREPARATION:The reaction of a triazole derivative of formula II with a carbamoyl halide of formula III (X is halogen) is carried out in a solvent in the presence of a dehydrohalogenation agent at 0-150 deg.C to give the compound of formula I. The amount of the compound of formula III is 1-1.5 equivalent to 1 equivalent of the compound of formula II.
Patent JP-H06106487-A (JP)
Title: Straight line travel mechanism for straight line travel machine body such as robot
Inventor: NIHEI AKIRA
IPC: F16H57/12
Filed: 1992-09-29
Abstract: PURPOSE:To provide a mechanism to remove a backlash between two main and sub pinions and a rack teeth element provided in the mechanism to make a straight line travel machine body such as a robot travel in a straight line. CONSTITUTION:A straight line travel mechanism for a straight line travel machine body such as a robot is constituted in such a way that both main and sub pinion elements 24a and 24b meshed with two positions of stationary rack teeth 20 arranged along straight line travel passages 16 and 16 are connected to each other by means of an endless belt 30 having teeth of a belt-pulley mechanism, and the main pinion element 24a is driven in rotation by means of a driving motor ML, and a prescribed quantity of tensile force is applied beforehand to the one side belt surface of the endless belt 30 having teeth by a belt tensile force setting means 32, and the main and sub pinion elements 24a and 24b are push-pressed through the belt 30 in a didection for approacing each other, and a backlash can be removed.
Patent JP-H1195535-A (JP)
Title: Image recorder
Inventor: TAKIZAWA FUMINORI
IPC: B41J2/42
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent the soiling of the surfaces of a heating means and a charge neutralizing means and further, triboelectrification and damage occurring on the surface of a latent image charge holding medium by arranging the charge neutralizing means for electrically neutralizing the surface of the latent image charge holding medium, in a non-contact state with a surface where a latent image is formed. SOLUTION: For the latent image charge holding medium 3, a belt constituted in such a manner that a film consisting of two layers of a collector layer 1 and a conductive layer 2 is made endless is used. A thermal head 4 is structured to line up slight heat generating elements for generating heat by Joule's heat, in the width direction of the latent image charge holding medium 3. These heat generating elements selectively generate the heat, in accordance with an image signal, by a controller 16, to heat the medium 3. On its front side, an ion radiator 7 is arranged to face the thermal head 4, in the non-contact state. An electric charge generated on the surface of the medium 3 by heating is neutralized with ions emitted from the ion radiator 7.