baber/WOPTO huggingface dataset:
Patent JP-S56136872-A (JP)
Title: Simple instant cooling material
Inventor: INABA KOUJI
IPC: C09K5/16
Filed: 1980-03-28
Abstract: PURPOSE: The titled inexpensive cooling material, prepared by introducing ammonium nitrate in the form of granules, etc. and an aqueous solution contained in an inner pouch in a specific proportion in an outer water-resistant bag which is made of a synthetic resin, etc. and thicker than the inner pouch, and capable of cooling instantly and readily usable.  
     CONSTITUTION: Ammonium nitrate 2 in the form of granules of gravels and an aqueous solution 4 such as water filled in an inner water-resistant pouch 3 made of a synthetic resin which is thinner than an outer bag 1 are introduced into the outer water-resistant bag 1 made of a synthetic resin in a weight ratio between the ammonium nitrate and the aqueous solution of 1:1W2.5:1 to give the aimed cooling material. In use, the bag 1 is held by one hand, and the inner pouch 3 filled with the aqueous solution 4 is shocked by the other hand to damage the inner bag 3. The cooling material is capable of reducing the temperature to about -4W5°C due to the resultant heat of dissolution.  
     USE: A bruise in sports, an ice pillow in fever, freshness retaining of a catch in fishing, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11340359-A (JP)
Title: Semiconductor device and manufacture thereof, circuit board and electronic apparatus
Inventor: HASHIMOTO NOBUAKI
IPC: H01L21/56
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which the external electrode can be protected against cracking, a manufacturing method thereof, a circuit board and an electronic apparatus. SOLUTION: The semiconductor device comprises an insulating film 14 provided with a through hole 14a, a semiconductor chip 12 having an electrode 13, a wiring pattern 18 pasted through an adhesive 17 to a region including the through hole 14a on one side at the insulating film 14 and connected electrically with the electrode 13 of the semiconductor chip 12, and an external electrode 16 provided on the wiring pattern 18 through the through hole 14a and projecting from the opposite side of the wiring pattern 18 wherein a part of the adhesive 17 is drawn between the through hole 14a and the external electrode 16.
Patent JP-S58160442-A (JP)
Inventor: UEDA YASUKIYO
IPC: E03D9/08
Filed: 1982-03-15
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-S59167041-A (JP)
Title: Package of integrated circuit
Inventor: ZENIMORI SHIYOUICHI
IPC: H01L23/32
Filed: 1983-03-11
Abstract: PURPOSE:To reduce the generation of failure due to external factors and enhance the integration density by a method wherein the terminals of the package for the integrated circuit are formed into socket form or stacked-block form. CONSTITUTION:Many terminals 3 are provided in the outer periphery of the package 1 for the integrated circuit having a fixed number of legs 4 on the back surface and provided with a mark 2 in one side of the front surface. Then, said terminals are formed into socket form or stacked-block form. Thus, the breaks of the terminals 3 are reduced, and the package is miniaturized.
Patent JP-S60217081-A (JP)
Inventor: REIMONDO AARU SUTEIIBUNZU JIYU
IPC: G05B19/07
Filed: 1985-03-04
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-S56137220-A (JP)
Title: Weighing scale
Inventor: KURODA GIICHI
IPC: G01G23/375
Filed: 1980-03-31
Abstract: PURPOSE:To make digital indication with a simple mechanism, by optically detecting rotation of a rotary disc. CONSTITUTION:When a load-applying object is placed on a load-receiving plate 2, Roberbel mechanism consisting of a plate-receiving metallic fitting 4 and a load spring 10 is actuated, and at the same time, an enlarging lever 11 is rotated in anticlock-wise direction. By the anticlock-wise rotation of the enlarging lever 12, a rack 16 is driven away from front surface of a housing 1. By horizontal shifting of the rack 16, a rotary disc 17 is rotated through a pinion 18, circumferential edge section between marks 19 of the rotary disc 17 is detected by a detecting device 20, and digitalized figures from a decoder and an indication circuit are indicated on a digital indication unit 3.
Patent JP-H01214305-A (JP)
Title: Fashionable bag, case, pouch and the like
Inventor: NAKAJIMA TAMOTSU
IPC: D06C27/00
Filed: 1988-02-23
Abstract: PURPOSE:To obtain fashionable bags, cases, pouches and the like such as novel material, an unexpected design and aesthetic appreciation, by a method wherein the tip area with many a standing fiber is made in scaly fabric, the surface of cloth is covered with many a scaly fabric, and solid cloth made of the cloth is used as a part of the right side of the cloth. CONSTITUTION:The main parts of a handbag (1) consist of a bag part (2) and a handle (3). The right side of the cloth for a bag part (2) and a pocket part (4) uses special solid cloth (6), or a part of it, at least, uses the special solid cloth (6). The tip area with many standing fibers is made in the form of flatness on the surface of the solid cloth (6), actually as one body, and many a scaly fabric formed in a plane (10) is mutually laid in adjoining state by cracks (8). Each scaly fabric (7) is continuous with another scaly fabric (7) adjoining each fiber (9) standing on a base cloth (13), and each is separated by the cracks (8). An aggregate of each scaly fabric is formed with many pieces of scaly fabric, having a special shape displaying a unique solid pattern and appearance, producing a unique, fashionable appearance.
Patent JP-S51115153-A (JP)
Title: Wet-type hair curler
Inventor: MORIHARA NOBUYUKI
IPC: A45D4/16
Filed: 1975-03-31
Abstract: PURPOSE: In a wet hair curler, to prevent the bobbin temperature decrease caused by the opening of the upper cover during removal of the bobbins and to make the moisture stuck to the bobbins uniform. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56138211-A (JP)
Title: Analog amount display device
Inventor: YOSHII TAKASHI
IPC: G01D7/00
Filed: 1980-03-31
Abstract: PURPOSE:To make it possible to set and display a unit scale freely and also effectively, by controllingly arranging auxiliary segments for displaying a unit amount scale, and making it possible to selectively display the auxiliary segment in accordance with the analog amount. CONSTITUTION:Auxiliary segments 12-0, 12-2,-12-40 are added to the barlike display segments 11-0,-11-40 for main display, and the auxiliary segments 12-0, 12-2, 12-4, 12-5, 12-6, 12-8, 12-10; 12-12, 12-14, 12-15, 12-16, 12-18, 12-20; 12-22-12-30 at same intervals; 12-32-12-40 are controlled by the grid 16-1, the grid 16-2, the grid 16-3, and the grid 16-4, respectively. And, for instance, when driving connection terminals of the auxiliary segments are made four pieces of 13-1-13-4, the unit amount scale can be displayed by selectively combining with digit signals provided to the grids 16-1, 16-4. According to such a constitution, a unit scale can be set and displayed freely and also effectively.
Patent JP-H08235146-A (JP)
Title: Learning method of probabilistic noncyclic neural network
Inventor: OCHIAI YOSHIHIRO
IPC: G06F15/18
Filed: 1995-03-01
Abstract: PURPOSE: To learn even a neural network wherein a continuous nonlinear unit and a linear threshold unit are both present by adding mutually noncorrelation fluctuations to the coupling value between the units constituting the neural network and then finding the time mean of the products of an output error to teacher data, fluctuations applied to the units, and the inputs to the units. CONSTITUTION: This method consists of a fluctuation generating circuit 2 which generates mutually irrelevant fluctuations, a fluctuation mixing circuit 3 which adds fluctuations to the thresholds of the respective units in the noncyclic neural network 1 according to the generated fluctuations, a weight update quantity calculating circuit 4 which calculates the update quantity of weight from the output error of the fluctuations and the noncyclic neural network 1, and a learning circuit 5 which corrects the weight of the respective units by using the weight update quantity and learns the noncyclic neural network 1. This weight update quantity calculating circuit 4 calculates the product of the fluctuations, the output error to the teacher data, and input values to the respective units and finds the time means to calculate update quantities of weight, unit by unit.
Patent JP-H07230318-A (JP)
Title: Guidance control method for self travelling vehicle
Inventor: OOSHIMA MUNEKUNI
IPC: G05D1/02
Filed: 1994-02-17
Abstract: PURPOSE:To provide a guidance control method for a self-travelling vehicle to shorten the adjustment time at the site of installation and also to increase the detecting range of a guide line sensor in order to improve the traveling speed of the vehicle. CONSTITUTION:A self-travelling vehicle detects a guide line 2 set along its traveling course by a pair of sensors 4a and 4b and discriminates its deviation from the line 2 by a deviation detecting function 5A. When the deviation is included within a prescribed detection range, the output of a detection range signal producing function 8 is set at an H level and only the deviation signal received from the function 5A is inputted to a steering control function 6. Thus a normal steering command 7 is outputted. When the deviation gets out of the detection range, the output of the function 8 is changed to an L level from an H level. Thus a virtual signal sent from a virtual signal output function 11A is inputted to the function 6. Then a special steering command 7K1 is outputted based on the virtual signal. Thus the self travelling vehicle is steered again in the prescribed detection range.
Patent JP-H10241848-A (JP)
Title: Induction heating type cooking utensil
Inventor: FUJITA ATSUSHI
IPC: H05B6/12
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To make uniform temperature distribution of a cooking pot and lessen dispersion of heat transmission quantity to cooked material by thinning an outer periphery pot thickness of a bottom part and providing an opening at a side part. SOLUTION: A cooking pot 8 comprises a heating coil 7 connected to a high-frequency inverter 6, a first metal layer 9 having its good heat transmission property, and a second metal layer 10 thermally sprayed at the bottom part of the first metal layer 9, being magnetic, and serving as a heating source, a recess part 11 is provided at the outside of the bottom part of this cooking pot 8, and a pot thickness is partly thinned. A high-frequency magnetic field is generated from a heating coil 7 by a high-frequency current supplied from the high-frequency inverter, and the second metal layer 10 at the bottom part of the cooking pot 8 is heated for an eddy current due to electromagnetic induction. The heat generated by this metal layer 10 is transmitted to the first metal layer 9, and the cooking pot 8 is heated.  An opening is provided at the outer circumference of the cooking pot 8, heat conductivity to the cooking pot 8 is restrained, thereby making it possible to be lighter weight.
Patent JP-S63208014-A (JP)
Title: Variable power optical system
Inventor: TAKASE HIROSHI
IPC: G02B15/12
Filed: 1987-02-25
Abstract: PURPOSE:To prevent generation of a ghost flare by an out-of-image plane luminous flux by constituting a 1st reflecting member of a prism which has an object side incident face, reflecting face, and exit face provided on a 2nd reflecting member side and is so formed as to totally reflect the out-of-image plane luminous flux from the object side incident face by taking a refractive index into consideration. CONSTITUTION:The 1st reflecting member 11 is constituted of the prism which has the object side incident face, the reflecting face and the exit face provided on the 2nd reflecting member side and is so formed as to exit the intra-image plane luminous flux from reflecting face at the exit face and to totally reflect the out-of-image plane luminous flux from the object side incident face. Namely, the intra-image plane luminous flux 8 arrives at the image plane after reflecting twice, but the out-of-image plane luminous flux 6 enters to the 2nd reflecting member side exit face 14 of the 1st reflecting member 11 constituting of the prism at a large incident angle and, therefore, said flux totally reflects on said face and does not arrive at the image plane 5. The spacing between incident optical axes 9 and 10 of the two optical paths can be decreased to the small spacing equiv. to the spacing in the prior art at this time. The generation of the ghost frame is thereby prevented.
Patent JP-S51118230-A (JP)
Title: Accident preventive cap for car drive
Inventor: YAMAZAKI TAKEHARU
IPC: B60K28/06
Filed: 1975-04-07
Abstract: PURPOSE: To provide an accident preventive cap for producing a warning signal, if a driver looks aside or down from his required right position, so that he can restore the right position. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04279112-A (JP)
Title: Rice cooker
Inventor: KAWAKAMI SHINICHIRO
IPC: A47J27/00
Filed: 1991-03-07
Abstract: PURPOSE:To prevent such trouble from happening that the rice cooker main body turns under the lid, to make the carrying of the rice cooker always safe by a method wherein a movable handle for carrying is provided on the lid of a rice cooker, and at the same time, a safe mechanism, which engages the lid with the rice cooker main body, being interlocked with the movement of the handle at the time of carrying, is provided. CONSTITUTION:When the title rice cooker is carried, the tip of hand is inserted in a recessed part 18 which is formed on the top surface of a lid 2 to grip a gripping part 20 of a handle 19, and the handle 19 is pulled upward under this condition to lift the rice cooker. At this time, the handle 19 turns counterclockwise by approximate 90 deg. integrally with a connecting shaft 22, while resisting to a spring. By this motion, a fastening lever 26 turns downward and enters a fastening hole 29 through a notch hole 28, and a fastening part 27 is fastened with the edge of the fastening hole 29 to fasten the lid 2 with the rice cooker main body 1. Thus, when the rice cooker is about to be lifted by handle 19, the lid 2 and the rice cooker main body 1 are fastened by a safe fastening mechanism 25, being interlocked with the motion.
Patent JP-H11242773-A (JP)
Title: Vending machine display system
Inventor: ISHIYAMA MASATO
IPC: G07F9/02
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To save time and labor that are required when the kinds and prices of articles to be sold are changed, and to improve an advertisement display effect by showing price tags, advertisement signs, information display, etc., about the articles on an electronic image display device. SOLUTION: A data inputting part 2 inputs product data S to be sold, sales machine type data M and shelf code data A of article sample shelves. An inputting part 11 reads the article, machine type and shelf code data S, M and A from a memory 6 and inputs them. A video and image signal decoder 15 outputs a video and image signal G to every prescribed machine type M according to data processing, based on these data, and a channel changer 18 selects an inherent channel D corresponding to the data A from a channel table 19 and outputs the signal G to every prescribed machine type M by using it. An image display device 20 outputs the signal G to the electronic image displaying part C of every machine type M by using the channel D, and outputs and shows sales article information as video and images.
Patent JP-H11238433-A (JP)
Title: Rotary switch device
Inventor: NAGANUMA YASUNORI
IPC: H01H19/04
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a rotary switch device of such a structure that a plurality of stationary contacts are fixed to one surface side of a base member made of synthetic resin, in which a rotor is installed confronting the surface side of the base member, and that a movable contact is held with possibility of making and breaking the connection with the stationary contact in accordance with the turning of the rotor, wherein the working easiness is enhanced in the connecting operation of conductors to a plurality of stationary contacts and the reliance upon the insulation of the connection part is enhanced. SOLUTION: Terminals 77-81 in parallel arrangement are installed rigidly on a plurality of bus bars embedded in a base member 56 having a stationary contact rigidly while possibility is reserved to directly join the core wires 120 of the conductors 115-119, and partitining walls 132, 133, 134, 135 to partition the joins between the terminals 77-81 and the core wires 120 are installed rigidly on a cover 28 made of synthetic resin covering at least the connection part of the conductors 115-119 to the respective terminals 77-81.
Patent JP-S63208967-A (JP)
Title: Electronic calculator for multi-column display
Inventor: INAZUKI SHINJI
IPC: G06F15/02
Filed: 1987-02-25
Abstract: PURPOSE:To eliminate the need to memorize calculating processes and related calculation results by providing plural display columns for numeric characters, etc., so that the calculating processes and related calculation results can be displayed en bloc and at one time. CONSTITUTION:Plural display columns are provided to an electronic calculator for numeric characters, etc., so that the calculating processes and related calculation results can be displayed en bloc and at one time. For instance, a celling price of an article purchased at Yen100 is obtained as a 5% again. In such a case, a purchasing cost of Yen105 are displayed en bloc and at one time in the display columns. In such a way of display, it is not required to memorize each calculating process during the calculation.
Patent JP-2000244445-A (JP)
Title: Demodulation circuit for ofdm
Inventor: MUNEDA SATOSHI
IPC: H04B7/00
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an orthogonal frequency division multiplexing OFDM synchronization circuit with an excellent demodulation characteristic even in the case that the synchronization circuit is applied to a transmission line whose delay dispersion differs. SOLUTION: A signal not passing through a delay circuit 10 receives hast Fourier transform FFT for a preamble period and a modulation component elimination circuit 50 eliminates a modulation component. A filter circuit 60 filters the signal whose modulation component is eliminated and provides an output of a frequency area phase and amplitude signal 340. On the other hand, a transmission line estimate circuit 30 estimates an impulse response 310. The estimated impulse response 310 is given to an FFT circuit 40, where it receives FFT and becomes a transmission line estimate phase and amplitude signal 330. A phase and amplitude signal selection circuit 70 compares the signals 340 and 330 at the end of the preamble period and selects a signal which is close to a signal representing a state of an actual transmission line as a phase and amplitude signal 350.  The signal passing through the delay circuit 10 receives FFT after the end of the preamble period and a detection circuit 80 detects the resulting signal by using the phase and amplitude signal 350.
Patent JP-S63209487-A (JP)
Title: Arrangement and mounting of permanent magnet group to face permanent magnets installed on tip of support interposedly provided to revolving shaft in rotary machine using repulsive force of permanent magnet
Inventor: KUBO SHINICHI
IPC: H02N11/00
Filed: 1987-02-25
Abstract: PURPOSE:To rotate and drive a revolving shaft permanently, by designating the base material as steel plate with a specified thickness, and by arranging and fixing a permanent magnet group to the panel on the plane. CONSTITUTION:In a rotary machine in which repulsive force is used acting between the same poles of permanent magnets 3 and 4, columns 7 are provided between a nonferrous metal plate 1 and a steel plate 2, between which a revolving shaft 6 is provided. Permanent magnets 4 are installed with obliquity through a strut 8 to a strut mounting plate 5 interposedly provided to this shaft 6. A permanent magnet group 3 is arranged and fixed to the abovementioned steel plate 2. As a result, the drive of the revolving shaft 6 can be performed permanently.
Patent JP-2000241631-A (JP)
Title: Optical module and optical distributing board
Inventor: SHINDOU MIKIMASA
IPC: H04B10/077
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To terminate an optical fiber to be connector-connected by an optical connector adapter regardless of existence and absence of the connector termination, and to simply cope with the existence and absence of a test by replacing an optical module having an optical coupler and a testing optical fiber connected to an optical line test device with an optical module without an optical fiber and a testing optical fiber. SOLUTION: This optical module 291 is so constructed that in a module main body, another end part of a spliced optical fiber 52 fused and connected to an external optical fiber 26 is connector-connected to the end part connector- terminated of a terminated optical fiber 51 connected to an optical connector adapter side. The optical module 291 is replaceable with another optical module 292 to which a testing optical fiber 29a is connected through a built-in optical coupler 56a.
Patent JP-H03247660-A (JP)
Title: Self-extinguishing polymer composition
Inventor: ISHIKAWA YAYOI
IPC: C08K3/20
Filed: 1990-02-26
Abstract: PURPOSE:To obtain a compositionextremely improved bleed of white powder, excellent mechanical characteristics and flame-retardance by blending a thermoplastic polymer with specific magnesium hydroxide. CONSTITUTION:(A) 70-20wt.% thermoplastic polymer is blended with (B) 30-80wt.% magnesium hydroxide substantially not containing fine particles having <0.3mum particle diameter. Polyethylene or polypropylene may be cited as the component A and a straight-chain ethylene polymer having 0.850-0.915g/cm<3> density is preferable as the component A.
Patent JP-2000236975-A (JP)
Title: Easel
Inventor: TAKAMIYA HIDEYUKI
IPC: A47B97/08
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an easel whose rear leg can be securely fixed at a prescribed opening angle, with an easily operable lock mechanism. SOLUTION: This easel 10 has a pair of right/left front legs 11, 12, a rear leg 13 and a lock mechanism 50. The lock mechanism 50 has a pin 51 attached at an upper part of the rear leg 13 and stopper links 53, 54 attached to a base member. The stopper links 53, 54 are supported rotatably in the front/rear direction by a shaft 55 attached to the base member. The shaft 55 is located lower than a shaft 46 supporting the rear leg 13. Recesses 60 are formed in the front edges of the stopper links 53, 54, and the rear leg 13 is fixed as the pin 51 is engaged with the recesses 60 when the rear leg 13 is rotated to the rear at a prescribed opening angle.