baber/WOPTO huggingface dataset:
Patent JP-S6285827-A (JP)
Title: Optical integrated spectrum analyzer
Inventor: TATSUMI KENJI
IPC: G01R23/17
Filed: 1985-10-11
Abstract: PURPOSE:To analyze the frequency of a high frequency signal with high precision at low cost by forming the 1st and the 2nd optical waveguide lenses as mode index type lenses which are a thin film type and have effective refractive indexes different from the effective refracting index of an optical waveguide. CONSTITUTION:The radii of curvature of the inscribed circles of the incidence/ projection surfaces of the 1st and the 2nd optical waveguide lenses are set within a specific range and the higher-order aberrations of the 1st and the 2nd mode index type lenses 15 and 16 are compensated. Consequently, even if the 1st mode index type lens 15 projects parallel light 6 without fail even if a semiconductor laser 3 shifts from the optical axis, and the parallel light 6 is diffracted with a surface acoustic wave (SAW) 11. Then, the 2nd mode index type lens 16 receives said refracted light, i.e. a paraxial light beam and converged on a photodetector array 9 at a specific position corresponding to the angle of diffraction of the refracted light, e.g. point F without any aberration. Consequently, the frequency of a high frequency signal is analyzed with high precision.
Patent JP-H1149660-A (JP)
Title: Water-activated patch for pimple and its use
Inventor: KONNO MASAYUKI
IPC: A61K8/00
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To prepare a new preparation for pimple, capable of being readily used, and usable by sticking nearly constant amount of medicine on the affected part for a long time. SOLUTION: This water-activated patch for pimple is formed by arranging wet adhering composition consisting essentially of a polyvinyl pyrrolidone containing a treating and/or preventing agent for the pimple on a sheet-like supporter such as a nonwoven fabric composed of rayon. The water-activated patch for the pimple is used by bringing the patch into contact with water or a hydrophilic solvent coated on the surface of the adhering portion before sticking the patch to stick the patch on the affected part such as face by forming the surface of the adhering layer into the moist or wet state.
Patent JP-H1039928-A (JP)
Title: Autonomous traveling control method for unmanned carrier
Inventor: KONDO SHIZUHIRO
IPC: G05D1/02
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To easily change an optional part to a traveling path by autonomous traveling control even after the operation of an unmanned carrier by temporarily installing a guide body to the traveling path, performing teaching traveling and storing a control history. SOLUTION: A first guide body 1a and a second guide body 1b are separately installed (a) in the traveling path, and in the case that the unmanned carrier autonomously travels a route where the guide body is not installed between the terminating end A1 of the first guide body 1a and the tip A2 of the second guide body 1b, a temporarily installed guide body 2 is installed (b) between A1 and A2. The unmanned carrier is guided and made to travel on the temporarily installed guide body 2 after detecting an autonomous traveling start point 3 a prescribed distance before the terminating end A1 of the first guide body 1a and is made to travel until an autonomous traveling end point 4 at a position separated from the tip A2 of the second guide body 1b for the prescribed distance is detected. Then, the control history of the traveling is stored. Thereafter, the temporarily installed guide body 2 is removed and the route is autonomously traveled based on stored traveling control history data.
Patent JP-S59120535-A (JP)
Title: Seat adjuster
Inventor: SEKINO TAKAO
IPC: B60N2/08
Filed: 1982-12-28
Abstract: PURPOSE:To facilitate the addition of a walk-in mechanism, by securing the base of the walk-in mechanism on an upper rail. CONSTITUTION:A lower rail 6 and an upper rail 7 are slidably fitted on each other. A seat locking mechanism 1 made of a locking member 17 etc. is provided. The upper rail 7 serves as the base of the seat locking mechanism 1 and is fitted with a bracket 15. A riser 9, which is the base of a walk-in mechanism 2, is fitted on the upper rail 7. The walk-in lever 10 of the walk-in mechanism 2 and the locking member 17 of the seat locking mechanism 1 are interlocked with each other.
Patent JP-H0678470-A (JP)
Title: Method of charging battery
Inventor: KUNIGA TOSHIHARU
IPC: H02J7/10
Filed: 1992-08-26
Abstract: PURPOSE:To prevent early expiration and overcharge of a battery used in various states by stopping charging when the degree of rise in the temperature of a battery to be charged is larger than a set value, in a prescribed initial charging time zone. CONSTITUTION:A timer 7 sets an initial charging time period for a battery to be charged. The timer 7 starts counting when charging of the battery is started. The time when the timer 7 executes counting is an initial charging time zone. In this initial charging time zone. A temperature gradient detecting means 2 detects the temperature gradient of the battery being charged, judges whether the temperature gradient is larger than a set value, and when the temperature gradient is larger than the set value, controls a switching element 5 to stop charging of the battery. According to this constitution, early expiration and overcharge of the battery used in various states can be prevented and the charging can be executed in an ideal state.
Patent JP-S6287080-A (JP)
Title: Forming of food dough
Inventor: MASUDA FUMIHIKO
IPC: A23L17/00
Filed: 1985-10-11
Abstract: PURPOSE:To smoothly release and take out a formed food dough from a mold without adding a mold release agent to the inner wall, by releasing the formed food dough while exuding a liquid, e.g. water, to the inner wall surface of a forming chamber in extruding the food dough into the forming chamber and forming the food dough. CONSTITUTION:A liquid, e.g. water, is exuded to part or all of the inner wall surface of a forming chamber 8 to form a film of water, etc., thereon. The exudation of the liquid, e.g. water, is carried out before or simultaneously with the extruding and forming of the food dough 2 through an extrusion nozzle 7. Even in the case of a material such as the food dough in which a old release agent cannot be added, the aimed formed article can be smoothly released and taken out of the mold.
Patent JP-H0954005-A (JP)
Title: Pressure sensor
Inventor: MAKINO MITSUAKI
IPC: G01L19/04
Filed: 1995-08-12
Abstract: PROBLEM TO BE SOLVED: To heighten the mechanical strength of a pressure sensor, lessen the number of parts, and simplify the manufacturing process of the sensor by unitedly composing a rotating substrate, a pressure introducing port, and a sensor chip. SOLUTION: A positioning pin 15 formed in a pressure introducing port 11 is inserted to a positioning hole 7 of a rotating substrate 3a from the lower part and while a chip fixing part 17 of the pressure introducing port 11 being positioned at almost the center lower part of a hole part 5a of the rotating substrate 3a, the circuit substrate 3a and the pressure introducing port 11 are fixed mutually with an adhesive or by an another method. Further, a sensor chip 67 is fixed with an epoxy type adhesive and an electrode 75 formed on the sensor chip 67 and a substrate electrode 9 formed in the circuit substrate 3a are electrically connected by a wire bonding method.
Patent JP-S60117763-A (JP)
Title: Semiconductor device
Inventor: HASEGAWA YUUICHI
IPC: H01L25/18
Filed: 1983-11-30
Abstract: PURPOSE:To obtain a semiconductor device having a structure, which contains a plurality of semiconductor chips in a semiconductor package in three dimensions, by sealing the first and second semiconductor chips in the single package. CONSTITUTION:In a package 10 wherein a first semiconductor chip 14 is contained, a wiring substrate 11, to which second semiconductor chips 12 and 13 are fixed, is contained. The first and second semiconductor chips 12-14 are sealed in the single package 10. For example, the semiconductor chip 13 is bonded to the inner case 11 at first, and a piece of wire 53 is wired. Meanwhile, the semiconductor chip 14 is bonded to the package 10, and a piece of wire 52 is wired. Then this member is bonded to the package 10 by a bonding part 15, with the surface, on which the semiconductor chip 13 of the inner chip 11 is provided, being a back side. Then, the semiconducror chip 12 is bonded to the inner case 11, and a piece of wire 54 is wired to the semiconductor chip 12 and the package 10. The wiring 51 is performed for the inner case 11 and the package 10. Finally, a cap 3 is bonded, and airtight sealing is performed. Thus the device is completed.
Patent JP-S6287118-A (JP)
Inventor: SANO GENZO
IPC: A47K13/00
Filed: 1985-10-11
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-S60120966-A (JP)
Title: Preparation of layer bonded material of spawns and marine algae
Inventor: KATOU AKIRA
IPC: A23L17/60
Filed: 1983-12-01
Abstract: PURPOSE:To prepare a layer bonded material of spawns and sea algae inexpensively and stably, having flavor and texture of natural marine with young algae, having a bonded face which will not release physically even if the material is desalted. CONSTITUTION:A blended material obtained by mixing spawns such as loosened herring roe, smelt roe, etc. with freeze-dried fish meat protein is bonded to a blended material prepared by mixing thinly cut or minced marine algae such as sea tangle, Undaria pinnatifida, etc. with freez-dried fish meat protein and molded in such a way that each forms a layer state. The prepared layer material is put in a bag such as a polyethylene bag, etc., the bag is deaerated into vacuum, the material is subjected to aging processing the state as it is, 15-20wt% salt based on the layer material from which the bag is removed is sprinkled on it, and the layer material is preserved with salt, so that the freeze-dried fish meat protein in the layer material is completely denatured with salt.
Patent JP-2001048243-A (JP)
Title: Heat insulating container
Inventor: NAKANISHI MASAYUKI
IPC: B65D81/18
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To transfer even a small housed object in a simple manner by providing at least one of a pair of heat insulating plates to be a vacuum insulation plate with a core covered with a casing made of a gas barrier film and by providing a housing for housing on one or both of the heat insulating plates. SOLUTION: The heat insulating container 1 comprises a core 2, a casing 3 for covering the core 2, a coupling 4 and a housing 5. The casing 3 comprises, on one of surfaces, a polyethylene terephthalate as a surface protection layer, an aluminum foil as an intermediate portion and a laminate film as a heat seal layer, and on the other surface, a polyethylene terephthalate as the surface protection layer, a film layer with aluminum vapor-deposited inside an ethylene- vinyl alcohol copolymer resin composition as the intermediate portion, and a laminate film made of a high density polyethylene as the heat seal layer. The whole housing 5 for housing an object 6 to be cold-insulated is covered with a vacuum heat insulator with high heat insulation performance. Thus transportion efficiency can be improved by reduction in size.
Patent JP-2000043466-A (JP)
Title: Coupling mechanism of member for writing instrument
Inventor: FUKUDA MASAO
IPC: B43K23/08
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To improve beauty and a connecting strength by coating a coupling part of at least one molded product with a solvent for dissolving its synthetic resin. SOLUTION: A press fitting part 2b of a tail plug 2 is coated with a mixed solution of 60% of methyl ethyl ketone, 20% of cyclohexane, and 20% of acetone. Its coating amount is an order of several cc. The solution is coated by a brush or the like or an object part (tail plug 2) may be dipped in a solvent mixed solution. The part 2b of the plug 2 made of a polycarbonate is dissolved and swelled at its surface by coating it with the solvent. It is inserted into an inner hole of a barrel 1 in this state. Even in the case of press injecting it to a connecting part 1b of the barrel 1, a surface of the part 2b is softened. Further, it can be easily press-fitted together with a lubricating effect of the solvent.  In this case, the resin on a surface of the part 2b of the dissolved plug 2 is cut at a boundary between a large-diameter part 1a and a small- diameter connecting part 1b of the barrel 1 to bury a gap space between the barrel 1 and the plug 2.
Patent JP-S6288403-A (JP)
Title: Mono pulse feeding device
Inventor: KOBAYASHI TAKEHIKO
IPC: H01Q3/26
Filed: 1985-10-15
Abstract: PURPOSE:To improve the direction error detection sensitivity by providing a comparator offering a sum signal and a difference signal of each primary radiator and a weighting circuit giving a proper complex exciting coefficient between the comparator and the primary radiator so as to form a deep null in a desired direction. CONSTITUTION:When a center 105 of the primary radiators 1011-1014 is parted from a focus of a reflection mirror 100, a deep null/peak is realized to an azimuth angle and an elevating angle by setting properly exciting coefficients a1-a4 of weighting circuits 1021-1024 in response to the azimuth angle and the elevating angle setting the null of the difference signal and the peak of the sum signal. Furthermore, when the center 105 of the primary radiator and the focus of the reflection mirror 100 are coincident, the exciting coefficients a1-a4 to be provided are all equal, resulting that no weighting circuit is required. Since a deep null is realized in the desired azimuth angle and elevating angle, the direction error detection with high reliability is attained.
Patent JP-S6471622-A (JP)
Title: Electric discharge machine
Inventor: INOUE KIYOSHI
IPC: B23H1/02
Filed: 1987-09-11
Abstract: PURPOSE:To obtain a sharp pulse current providing a short pulse width and a high peak value by supplying a discharge current of capacitors by a pulse power supply to a discharge gap between an electrode and a workpiece through a saturable reactor. CONSTITUTION:An AC power supply is rectified by a rectifier 1, and capacitors 61, 62 are charged through a high frequency transformer 4, rectifier 5 and a high frequency pulse circuit 3 by high frequency switching a switch 2. The capacitor is discharged by turning on a switch 8, but allowing a discharge current to flow in saturable reactors 71, 72, because their saturation characteristic is set in such a manner as to saturate the reactor with the capacitor discharge current, the capacitors 61, 62 decrease a pulse width of their discharge current, allowing a steep pulse current, increasing the fluctuating characteristic, to flow in a discharge gap 9. Further by providing two or more capacitors, repeated frequency increases by each discharge. By the constitution thus obtained, safe and stable electric discharge machining can be continuously performed.
Patent JP-H03131322-A (JP)
Title: Apparatus for generating metal vapor
Inventor: NISHINO SHUICHI
IPC: C22B60/02
Filed: 1989-09-05
Abstract: PURPOSE:To stabilize the quantity of evaporation, an evaporation direction and vapor density by controlling the height of at least either one of a raw material container and an electron gun to control the incident angle of electron beam to the upper surface of a metal raw material to a definite value. CONSTITUTION:An electron gun 3 upwardly emitting electron beam 5 for generating metal vapor is arranged on the lateral side of a raw material container 2 upwardly opened having a metal raw material 1 received therein. The electron beam 5 emitted from the electron gun 3 is downwardly deflected by the deflection magnetic field of a magnet 4 for controlling a beam track to irradiate the upper surface of the metal raw material 1. Further, the height of at least either one of the raw material container 2 and the electron gun 3 is controlled by a control means 6 to control the incident angle of the electron beam 5 to the upper surface of the metal raw material 1 to a definite value. By this method, the quantity of evaporation, an evaporation direction and vapor density are stabilized and isotope recovery efficiency can be enhanced.
Patent JP-H07109575-A (JP)
Title: Method of deposition of thinner and thinnest layers
Inventor: HERUMAN MAI
IPC: C23C14/28
Filed: 1991-05-02
Abstract: PURPOSE: To form desired thin layers on a substrate surface at a deposition rate regardless of places by forming a target surface as a curved surface and combining the movement in an X-Y direction and the movement in a Z direction by a specified system.  
     CONSTITUTION: A laser beam 1 is made incident at the target surface 2 bent at a minus angle. The focus 4 of the laser beam 1 is fixed to X 1 , Y 1 , Z 1  while the formation is maintained in the layer. The target moves rectilinearly in an X-axis direction in order to change to direction of the normal 3 of a target surface element with respect to the normal 5 of the substrate. The bending of the target surface 2 gives rise to a change in the corresponding direction of the normal 3 in the X-Z surface. As a result, a change in the inclination with the normal 5 of the substrate or a change in the incident place of a plasma cloud on the substrate is induced. A guide 6 of a mold forces the correction of the place of the target surface 2 region irradiated in the Z direction order to hinder the deviation of the focus 4 of the laser beam from the target surface 2. As a result, the intersected point of the normal 3 of the target surface element of the substrate surface may be introduced along the longitudinally axis 7 of the substrate under specified evaporation conditions. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S59121236-A (JP)
Title: Reducing method of vibration of medium and small direct reverse type two cycle three cylinder internal-combustion engine for marine use
Inventor: MATSUI TAKEO
IPC: F02B75/18
Filed: 1982-12-28
Abstract: PURPOSE:To obtain a reducing effect in vibration, by a method wherein tertiary side pressure due to gas pressure is negated by making a ratio of a connecting rod small and a sixth torsional vibration is made small by attaching a flywheel, whose moment of inertia is large, to the titled engine. CONSTITUTION:The tertiary gas pressure side pressure is offset by piston side pressure due to the tertiary inertial force of a reciprocating part of an engine by making a ratio of a connecting rod small. A striking difference is generated on a side pressure coefficient epsilon according to the ratio lambda of the connectong rod, for example, if the lambda is made into a (c) point 2.3, the third piston side pressure coefficient epsilon becomes 0.114, in this case, third side pressure (h,j) due to the inertial force becomes 1.5kg/cm<2>, the tertiary comprehensive side pressure (g,j) becomes 0.45kg/cm<2>, through which the pressure is reduced as compared with a case of a conventional engine. Vibrating force of the engine is reduced also. Although the sixth vibration comes out as the titled engine is so constituted that the vibration is generated at the rotation of 1.3-1.4 times of the maximum rotation to avoid breakage of a shaft, amplitude of vibration at the time of passing of the vibration through a resonance point is reduced by attaching a large flywheel to the engine.
Patent JP-S6471837-A (JP)
Title: Monosubstituted diacetylene compound
Inventor: IKEDA YUKIHIRO
IPC: C07C57/18
Filed: 1987-09-14
Abstract: NEW MATERIAL:A compound expressed by I (n is integer of 8-18). EXAMPLE:10,12-Tridecadinoic acid. USE:An intermediate for polyethynylacetalene derivative useful as electroconductive high polymer or pattern resist material enabling preparation of Langmuir Blodgett membrane and having sufficiently high photopolymerization sensitivity. PREPARATION:A compound expressed by formula II is subjected to methylesterification to provide a compound expressed by formula III and a methanol solution thereof is added to an aqueous ammonia solution of equimolar copper (I) iodide and reacted with the above-mentioned ammonia solution to afford a compound expressed by formula IV, which is reacted with iodine in diethyl ether solution to give a compound expressed by formula V, which is subjected to coupling reaction with a compound expressed by formula VI in pyridine solution at 120 deg.C for 16hr to afford a compound expressed by formula VII, which is then subjected to decarboxylation and ester group of decarbonated product is hydrolyzed to provide the compound expressed by formula I.
Patent JP-H0278206-A (JP)
Title: Superconducting coil
Inventor: HOSHINO MASAYUKI
IPC: H01F6/06
Filed: 1988-09-14
Abstract: PURPOSE:To obtain a lightweight and easily quenched coil by a method wherein, when a weight and an electromagnetic force of a superconducting coil of an impregnation-hardening type are supported, an outer circumference of the coil is surrounded by many pieces of split support rings used to fasten it within a narrow range in an axial direction and their end parts are interlinked by using bolts. CONSTITUTION:When a superconducting coil 1 is supported, its outer circumference is surrounded by, e.g., four split support rings 2 which have been spaced and their end parts are interlinked by using bolts 9. After that, support bodies 3 are attached to the rings 2; the rings 2 and the coil 1 are suspended by using the support bodies. Thereby, even when this assembly is contracted thermally by a cooling operation and the coil is contracted in an axial direction by an electromagnetic force to be caused by excitation, no binding force is caused around the support rings and no friction is produced between the rings and a support structure. Accordingly, a stress by a contraction in the axial direction is not produced inside an epoxy resin; a quenching operation on the basis of a crack of the resin is not caused.
Patent JP-H0542573-A (JP)
Title: Method for setting molding condition and monitoring of injection molding machine
Inventor: KAMIGUCHI MASAO
IPC: B29C45/76
Filed: 1991-08-15
Abstract: PURPOSE:To make it possible to set the molding condition only by inputting vol. and wt. of a resin by setting and inputting screw position and screw speed in the molding condition by using vol. of the resin or wt. of the resin and converting automatically them to the position and the speed. CONSTITUTION:Position and speed of a screw 1 are set and input by using vol. or wt. of a resin by means of a manual data input apparatus 119 provided with a CRT display apparatus. A control apparatus 100 converts automatically set values based on vol. or wt. of the resin to position and speed of the screw to control the position and the speed of the screw 1. In addition, the position of the screw 1 is detected in real time and the screw position, the vol. of the resin and the wt. of the resin are displayed. In addition, the screw position is detected every specified period to obtain the resin vol. and its rate of change and the resin wt. and its rate of change and a line figure illustrating the rate of injection is displayed based on either one of relations between the screw position and the screw speed, vol. of the resin and its rate of change or wt. of the resin and its rate of change.