baber/WOPTO huggingface dataset:
Patent JP-H03162439-A (JP)
Title: Agricultural vinyl chloride-based resin film
Inventor: NAKAI TAKEMOTO
IPC: A01G9/14
Filed: 1989-11-20
Abstract: PURPOSE:To obtain an agricultural film excellent in anti-fogging and fog preventive properties by blending a vinyl chloride-based resin with an anti-fogging agent composed of a sorbitan-based surfactant, fluorine-containing compound, magnesium hydroxide and hydrotalcites. CONSTITUTION:An agricultural film obtained by blending (A) 100 pts.wt. vinyl chloride-based resin with (B) 1.5-5 pts.wt. anti-fogging agent composed of a sorbitan-based surfactant (preferably sorbitan monopalmitate, sorbitan monostearate, etc.), (C) 0.01-0.5 pt.wt. fluorine-containing compound, e.g. a fluorine-based surfactant expressed by formula I (Rf is polyfluoroalkyl group; n is a natural number) or a copolymer oligomer expressed by formula II, (D) 0.5-10 pts.wt. magnesium hydroxide having <=3mum average particle diameter, (E) 0.5-10 pts.wt. hydrotalcites having <=3mum average particle diameter and expressed by formula III (0<x<0.5; 0<=m<=2) and optionally a plasticizer, etc.
Patent JP-H02147035-A (JP)
Title: Coffee mill
Inventor: IMAMURA FUMIHIRO
IPC: A47J42/26
Filed: 1988-11-29
Abstract: PURPOSE:To drive a motor for an optimum time which corresponds to the quantity of coffee beans by outputting the pulse of pulse width which is in inverse proportion to the detecting output of a current flowing to the motor every prescribed time, integrating the pulse, and comparing an integrated value with a reference value and judging the mill finish of the coffee beans. CONSTITUTION:When a start switch 38 is turned on, the capacitor 37 of an integrating means 34 is discharged and a terminal voltage goes to 0V. Then, a TRIAC 3 is turned on and a motor 1 is electrified and driven. Next, the mill of the coffee beans is started. After that, the current flowing to the motor 1 is detected by a current detecting means 4. Then, a detecting voltage A4 outputted from an output terminal 11 is compared with a triangle wave B from a triangle wave generating circuit 17 by the comparator 28 of a pulse output circuit 18. Then, the smaller the detecting voltage A4 is, the wider the width of a pulse C1 outputted from an output terminal 33 is every prescribed time. An integrating means 34 receives the pulse C1 and the capacitor 37 is charged. Then, the pulse is integrated and when the terminal voltage of the capacitor 37 exceeds a reference voltage, a comparing means 40 judges the mill finish of the coffee beans. Then, the motor 1 is stopped.
Patent JP-H11133001-A (JP)
Title: Method for inspecting defect in solid ion conductive body
Inventor: ICHIKAWA SHUICHI
IPC: G01N27/26
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting defects in a solid ion conductive body in which defects such as holes, pin holes included in a solid ion conductive body are detected by a simple method through the use of a simple device without damaging normal samples. SOLUTION: A method is provided for inspecting defects present in the surface or the inside of a solid ion conductive body. By detecting the presence or absence of the occurrence of an abnormal current or the magnitude of the abnormal current at the time of impressing a solid ion conductive body tube 21 with a constant voltage through the use of an a.c. power source 25, the presence or absence of defects in the solid ion conductive body tube 21 is determined.
Patent JP-H09111296-A (JP)
Title: Soap for removing body odor
Inventor: YOSHIOKA MAYUMI
IPC: A61K8/36
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To prepare soap for removing body odor by passing through processes, etc., for pulverizing charcoal utilized for retention of freshness, storage and deodorization, etc. SOLUTION: Toilet soap is finely cut and mixed with powdered charcoal and activated carbon, etc., of coconut husk at a proper ratio and further, kneaded with water so that the whole of kneaded material becomes clay like shape and formed by desired container and then cooled and solidified.
Patent JP-H01143598-A (JP)
Title: Remote control system using pass word
Inventor: ONO CHUKICHI
IPC: H04L9/00
Filed: 1987-11-30
Abstract: PURPOSE:To device the title system so that its pass word is not easily found out by a 3rd party by using a graphic pattern for the pass word and coding and sending the pattern. CONSTITUTION:A reception section 3 receives a service request signal, then the section 3 requests the entering of a pass word to a transmission section 1 in a voice message or special tone. When the user confirms the request, the user allows the transmitter 1 to read a pass word pattern as shown in figure, for example, and applies transmission. The transmission section 1 takes the graph as the coded graphic pattern and sends it to the reception section 3 via a telephone line 2. The reception section 3 receives and stores the coded graphic pattern and checks the similarity with respect to the graphic patterns registered in advance. Only when the similarity exceeds a prescribed threshold value as the result of check, a control circuit is set between the controller 4 and the transmission section 1.
Patent JP-H09119444-A (JP)
Title: Shaft coupling
Inventor: TANAKA SHINICHI
IPC: F16D1/08
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a shaft coupling excellent in vibration absorption property and noise reduction property with an unexpensive production cost in which an intermediate transmission member can be exchanged. SOLUTION: A drive shaft is fixed on a first hub 2 and a driven shaft is fixed on a second hub 6. Plural first pin members 12 and second pin members 16 are installed on the first hub and second hub respectively at an equal interval on the same circle. A circular intermediate transmission member 4 is installed on the first/second pin members attachably/detachably. The intermediate transmission member is made of rubber and the shaft coupling excellent in vibration absorption property and noise reduction property at the torque transmission time is made.
Patent JP-H10143987-A (JP)
Title: Disk rotating motor
Inventor: TAKAHASHI SHUJI
IPC: G11B19/20
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive motor by imparting plural functions to a single unit of parts and also forming the individual parts out of econimical materials. SOLUTION: The motor for rotating a disk such as a compact disk, etc., is provided with a rotor table 9 with a single shaft having a rotary table for setting the disk, a rotary supporting shaft and a function of a boss for combining these parts with a rotor yoke. Furthermore, the motor is provided with an integral type yoke 8 in common use as a rotor magnet yoke and a disk clamp magnet yoke. Consequently, the number of parts are drastically reduced, and hence processes commensulate with the reduction of these parts are reduced.
Patent JP-H02290153-A (JP)
Title: Linear motor
Inventor: TAKAHASHI TAMOTSU
IPC: H02K41/03
Filed: 1989-11-22
Abstract: PURPOSE:To exclude the effect of unnecessary magnetic attraction and to extend the life of an apparatus by providing two center poles which are arranged in parallel, with two coil assemblies in a respectively slidable manner and by arranging magnets differing in polarity from each other along the moving path of each coil assembly. CONSTITUTION:On a substrate 12, first and second magnets 18, 20 are respectively arranged along the moving paths of coil assemblies 4, 6 moving in the manner of facing first and second center poles 8, 10. In this case, the polarity of the first magnet 18 arranged along the moving path of the first coil assembly 4 and that of the second magnet 20 arranged along the moving path of the second coil assembly 6 are set to differ from each other. Thus, it is possible to exclude the effect of unnecessary magnetic attraction and to extend the life of an apparatus.
Patent JP-H09120684-A (JP)
Title: Sense amplifier
Inventor: HIRANO KATSUHISA
IPC: G11C11/419
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and heating of a sense amplifier and thereby a semiconductor memory by interrupting the through, current thereof. SOLUTION: Sense amplifiers Q9, Q10 are provided with means (Q9 or Q11) for interrupting the current passing through the sense amplifiers Q9, Q10. Current passing through the sense amplifier Q9, Q10 is interrupted when a lead current is being fed to the current interrupting means (Q9 or Q11). According to the circuitry, through current of sense amplifier can be blocked at the time of level change. Alternative, the element Q9 constituting the sense amplifier also serves as the current interrupting means.
Patent JP-H01141621-A (JP)
Title: Heating cooker
Inventor: SUZUKI TADAMI
IPC: A47J37/10
Filed: 1987-11-30
Abstract: PURPOSE: To improve scratch resistance, abrasion resistance, and corrosion resistance by forming a fluororesin coating layer through a primer layer, after a zircon flame spray layer has been formed on the surface of a cooking container made of aluminum or its alloy. CONSTITUTION: A cooking container 1 made of aluminum or its alloy is formed by die-casting on the basis of a design. The cooking face is ground by a blasting material to form a rugged face. Thereafter, a zircon flame spray material is sprayed on the ground face by a plasma flame sprayer to forma flame spray layer 2 in which amorphous glass 2b is deposited on the zircon flame spray face 2a. And the die-casting face is cured and a fluororesin coating layer 4 is formed through the primer layer 3 on the face. In this way, the pencil hardness and the abrasion resistance of the fluororesin coating layer can be improved.
Patent JP-H04177493-A (JP)
Title: Paper sheet partitively collecting device
Inventor: NAKANO MICHIHIRO
IPC: G07D9/00
Filed: 1990-11-08
Abstract: PURPOSE:To easily perform jam processing by forming the nesting structure of a prescribed number of recessed grooves provided at the outer peripheral part of a guide member and the protrusive part of each turning piece of an allocation member provided in columnar and comb-line shape. CONSTITUTION:In a sheet paper or the like partitively collecting device, the jamming state of a paper money P occurs on a carrier path in the carrying of the paper money P sometimes. In such a case, turning shaft 45 is driven rotatably by a motor 46, and the protrusive part 42b of the turning piece 42a at an allocation member 42 is fitted in each recessed groove 41a of the guide member 41. There is no obstruction in the carrying area of the paper money P, and also, the paper money P is guided along a circular outer periphery neighboring to each recessed groove 41a of the guide member 41, and passes without generating a trouble. Thereby, the jam processing can be easily performed.
Patent JP-H05145247-A (JP)
Title: Stopper for slide rail
Inventor: TABATA SHOJI
IPC: H05K7/18
Filed: 1991-11-19
Abstract: PURPOSE:To obtain a stopper which never gives force to slide rails when taking in and out a unit. CONSTITUTION:The stopper receivers being bent from the unit base 3 taken in and out by slid rails bump the stoppers 2a and 2b bent from front and rear reinforcing frames 4a and 4b. The storage position can be kept constant by using the unit base and the stoppers consisting of main body reinforcing frames without directly receiving the stoppers for taking in and out a unit with the slide rails.
Patent JP-H03164616-A (JP)
Title: Liquid fuel evaporator device
Inventor: SHIRODE KOSAKU
IPC: F23N5/20
Filed: 1989-11-20
Abstract: PURPOSE:To provide a liquid fuel evaporator device of an excellent transient characteristic which does not produce white smoke nor odor even when a burner is fired and extinguished frequently in a short time by providing a predetermined preparation time interval, in which after a device is started in its operation and prior to introduction of high temperature air and liquid fuel into an evaporation container, combustion waste gas of the fuel is introduced into the evaporation container. CONSTITUTION:There are provided in an evaporation chamber 20 in an evaporation container 10 a spray nozzle 30 for spraying liquid fuel in an atomization state and a high temperature air feeding means 40. After an operation is started and prior to introduction of high tempera ture air and atomized fuel into the evaporation container 10, a predetermined preparation time interval is provided in which combustion waste gas produced in a small burner 41 is introduced intactly into the evaporation container 10. An inner all of the evaporation container 10 is heated by the high temperature combustion waste gas introduced during the preparation time interval and raised to a temperature where evaporated fuel does not cause condensation. Since temperature of the combustion waste gas ranges from 1200 deg.C to 2000 deg.C, preparation time interval required for raising the inner wall temperature to the tempera ture where no condensation is caused, e.g. about 110 deg.C may be short. Thus, white smoke or odor can be suppressed even if the burner is fired or extinguished frequently in a short time.
Patent JP-S63156992-A (JP)
Title: Heat exchanger and hot water feeder utilizing the same
Inventor: INAGAKI KATSUNAO
IPC: F28D7/10
Filed: 1986-12-19
Abstract: PURPOSE:To provide an effective utilization of heat of coolant gas and simplify a heat insulating structure by a method wherein heated medium is flowed in a first pipe and a third pipe and a coolant gas in counterflowed in a second pipe of a triple pipe having the second pipe arranged at the outer periphery of the first pipe and the third pipe arranged at an outer periphery of the second pipe. CONSTITUTION:A heat exchanger 1 is comprised of a second pipe 3 arranged around the outer periphery of a first pipe 2 at its center part and a third pipe 4 around an outer periphery of the second pipe 3 so as to form a triple pipe structure. To the first pipe 2 and the third pipe 4 waters 5 and 7 acting as heated medium are flowed while to the second pipe 3 a hot coolant gas 6 is flowed. The second pipe 2 is composed of a steel pipe having leakage sensing grooves capable of detecting leakage of water or gas from the pipe and then a drinking water can be available. Hot water obtained by the third pipe 4 can be utilized for daily life in a bath or a washing and the like. Fluid flowing in the third pipe 4 may act to provide heat insulating action. When this action, it is possible to utilize the heat of the coolant gas 6 effectively, the heat insulating structure can be eliminated or simplified and a piping cost can be decreased.
Patent JP-2000126385-A (JP)
Title: Game machine
Inventor: HAYAKAWA KEIICHI
IPC: A63F7/02
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To remarkably improve interest in a game machine such as a pachinko machine having a display device variably displaying multiple patterns and generating a special game state advantageous to a player on the necessary condition that the patterns become a specific stop mode. SOLUTION: An operation port 3 and a big prize port 4 are provided on the game board 2 of this pachinko machine 1, and a display device 13 having a display section 13a is incorporated at the central portion of the game board 2. Multiple pattern lines are displayed on the display section 13a, and each pattern line is formed with multiple kinds of patterns. A control device 24 can selectively display multiple ready-to-win patterns in a performance display when a specific ready-to-win state is attained, and it notifies beforehand what ready-to-win pattern is selectively displayed next.
Patent JP-2000130461-A (JP)
Title: Bearing mechanism
Inventor: ICHINOHE TATSUO
IPC: F16D13/08
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide stable responsibility in a miniaturized bearing mechanism and at low cost by making a winding starting end on one side and a winding finishing end on the other side of a plural number of reversely winding coil spring members fixed ends and each of the other ends free ends and generating fastening torque by relative rotation of a shaft or an inner ring member and a spring member. SOLUTION: An extended part of a coil spring member 4A is engaged with a housing member 2, its winding starting end is fixed and a winding finishing end is made free. When a shaft member 1 is rotated in an (a) direction, the spring member 4A fastens the shaft member 1 and generates torque of desired size. In the meantime, as a winding starting end of the shaft member 1 is free, a winding finishing end is fixed and loosened and its number of turns is small, generated torque is small in comparison with torque of the spring member 4A on a coild spring member 4B. Consequently, actual torque value in the rotating direction becomes torque the spring member 4A generates. It is the same in the case when the shaft member 1 rotates in a (b) direction. Consequently, it is possible to miniaturize a mechanism and to improve speed of response.
Patent JP-H05143301-A (JP)
Title: Software development supporting system
Inventor: IWATA SEIJI
IPC: G06F9/06
Filed: 1991-11-19
Abstract: PURPOSE:To obtain a software development supporting system capable of efficiently converting almost all of request analyzing information obtained by a software request analyzing request into design information having a format to be directly utilized in a software design process. CONSTITUTION:The software development supporting system is provided with a viewpoint-sorted table information forming part 4 for forming a request processing table 5a, an operation restricting table 5a, a status restricting table 5c, and a data restricting table 5d indicating processing functions requested from request analyzing information (data flow diagram, a control flow diagram, a status transition diagram, a process starting table, a data dictionary, etc.) obtained by a software request analysis supporting tool group 1 based upon plural viewpoints (request processing, operation restriction, status restriction, and data restriction) and a design information forming part 7 for forming design information having a format to be interpreted by a software design supporting tool group 8 by executing the division and integration of the request processing, its allocation to modules, the determination of a module hierarchy, the reflection of a restricting condition to the design information, etc., based upon the viewpoint-sorted table information formed by the forming part 4.
Patent JP-H11115320-A (JP)
Title: Information recording medium
Inventor: HONDA SHIKO
IPC: B41M5/36
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium, with which the recording and reading of visible and invisible information can easily be executed with good productivity, which has no limitation of design and is excellent in usage characteristics such as the repeatability of recording and erasing and in security properties. SOLUTION: An information recording medium 80, which is formed by providing a reversible heat sensitive recording layer 2 on at least one side of a base material sheet 1 and further providing a hiding layer 3, which transmits infrared rays and, at the same time, absorbs or scatters visible light so as to hide an information recorded in a lower layer. Further, a pattern printed layer 4 is provided on the hiding layer 3 and preferably a protective layer 5 is provided as the outermost layer. Furthermore, at the portion, in which no reversible heat sensitive recording layer 2 is provided, a magnetic recording layer 6 can also be provided.
Patent JP-H04178295-A (JP)
Title: Inside supporting device for manufacturing pipe
Inventor: NAKAKO TAKEFUMI
IPC: B23K37/053
Filed: 1990-11-08
Abstract: PURPOSE:To accurately abut both ends in the cross direction on each other to perform welding and to manufacture a welded pipe having a fixed bead shape by holding the inside of a cylindrical body by an expandable inside supporting device. CONSTITUTION:A shape holding tool 30 is cut out from a hard copper-Al alloy block so that its outside diameter is slightly larger than the inside diameter of the welded pipe to be manufactured. The outside of the cylindrical body 50 to be welded is pressed down by squeeze rolls 60 and 61 and the cylindrical body is energized in the diameter expanding direction from the inside by the repulsive force of the shape holding tool 30. Further, the shape holding tool 30 abuts on a stepped part of an end 22 of a cylindrical block 20 and stops thrust when the cylindrical body 50 is continuously conveyed. Since the cylindrical body 50 is welded on a butt part 51 while the inside and outside diameters being surely guided, the desired cross-sectional shape is obtained without lapping the end and correction work in the succeeding stage is reduced.
Patent JP-H04176095-A (JP)
Title: Semiconductor memory device
Inventor: TANAKA HIRONORI
IPC: G11C11/413
Filed: 1990-11-07
Abstract: PURPOSE:To increase the backup time of a battery and reduce a charging time by providing a judging controller for determining whether it is necessary to hold the data of a semiconductor memory circuit in the time of a backup and a hold judgment control circuit for actuating a backup circuit when required. CONSTITUTION:When backup is conducted, a hold judgment control circuit CPU 8 judges the necessity of the hold of the memories A and B of a semiconductor memory circuit, when unnecessary, the memories A and B are not held and, when necessary, they are held by operating a backup circuit 6. Thus, an electric power is not dissipated for holding data which may be erased to save electric power. Especially, when the memory of a semiconductor circuit is divided into a plurality of areas A and B are every area is made judge and control the necessity, the data can be held with the less electric power. Thus, a backup time can be increased and a charging time can be reduced.
Patent JP-2001127260-A (JP)
Title: Semiconductor device
Inventor: IIJIMA KENJI
IPC: H01L29/788
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with a ferroelectrics which is excellent in switching characteristics of at least 10 kV or less as hysteresis angular ratio. SOLUTION: Related to a ferroelectrics of a formula PbZrxTi1-xO3, where 0.75<x<0.95, a means for changing the direction or intensity, or both of them, of a spontaneous polarization as well as a detecting means are provided, and the direction or intensity, or combination of them, of the spontaneous polarization of the ferroelectrics is used for recording/reading of information.
Patent JP-S63157872-A (JP)
Title: Production of thin semiconductor film
Inventor: KONAGAI MAKOTO
IPC: C30B29/06
Filed: 1986-12-22
Abstract: PURPOSE:To form a thin semiconductor film having superior orientative proper ties at a low temp., by decomposing a gaseous mixture of silane and fluorosilane added with a large amt. of hydrogen by electric discharge to form a thin film on a heated substrate. CONSTITUTION:A gaseous mixture of silane, fluorosilane and >=5 times as much hydrogen as silane and fluorosilane is decomposed by electric discharge with a high frequency power source or the like to form a thin semiconductor film on a substrate. A compd. of a group III or V element is added to the gaseous mixture as required. The thin semiconductor film having superior orientative properties can be rapidly formed on the substrate at a relatively low temp.
Patent JP-H07315135-A (JP)
Title: Roof rail for vehicle
Inventor: LUMPE KARL-HEINZ
IPC: B60R9/04
Filed: 1994-12-07
Abstract: PURPOSE: To provide roof railing for a vehicle having an especially high carrying capacity without connecting support members and a beam with pins. CONSTITUTION: A bend 2 is formed at each end region of a beam 1. The beam 1 has free ends 3 which extend parallel to the surface of the roof 4. The beam 1 is supported by support members 5 attached to the beam from below in the end regions. Each support member has a groove which surrounds a part of the circumference of the beam on the upper surface, and each support member itself can be fastened to the roof of the vehicle.