baber/WOPTO huggingface dataset:
Patent JP-S6132305-A (JP)
Inventor: TAMURA SHUJI
IPC: C08L21/00
Filed: 1984-07-24
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-S5577706-A (JP)
Title: Stabilizing method of color polarizing film
Inventor: WATANABE HARUO
IPC: G02F1/1335
Filed: 1978-12-08
Abstract: PURPOSE: To enhance dichromaticity, increase crystallinity and improve water resistance by treating the color polarizing film obtained through uniaxial orientation further to heat treatment at the specific temperature in an oriented state.  
     CONSTITUTION: The film of a uniaxially orientable linear macromolecule (polyvinyl alcohol, etc.) is dyed with dyes (direct dyes, etc.) having the intrinsic dichromaticity which dyes this film. The dyed film is uniaxially oriented at 90W 150°C, after which it is heat-treated for several minutes at 150°C or more in such a manner as to maintain the oriented state. The heat treatment enhances crystallinity, eliminates the tackiness of the film surface, lets the film maintain always tense state and evens the reqular reflection from the surface. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0443376-A (JP)
Title: Laser recording device
Inventor: KAWAMURA FUMIO
IPC: G03G15/04
Filed: 1990-06-11
Abstract: PURPOSE:To rationally control the lighting of a laser diode for generating a line synchronizing signal by providing a lighting start means for giving forcible lighting information to a laser driver and a lighting information transmitting means for giving laser lighting information including image information to the laser driver in response to the line synchronizing signal. CONSTITUTION:By giving the forcible lighting information to the laser driver from the lighting start means 43 and 44 at the time of starting forming an image in a state where a polygonal mirror 2 is at a specified constant speed, a laser light source 34 is lighted by the laser driver. The scanning by laser light is performed by a polygonal mirror 2, and the line synchronizing signal is generated by the line synchronizing detection means 8. Then, the lighting information transmitting means 41-44 give the laser lighting information VDATA including the image information to the laser driver in response to the line synchronizing signal. Therefore, in the midst of standby, the light source 34 is turned off and the mirror 2 is driven to be rotated. Thus, the time of starting forming the image is drastically shortened and the life of the light source 34 is prolonged.
Patent JP-S6213388-A (JP)
Title: Thermal transfer material
Inventor: KATAYAMA MASATO
IPC: B41M5/26
Filed: 1985-07-12
Abstract: PURPOSE:To enable a compact design, ensure advantageous thermal efficiency and energy conservation and prevent deformation or breakage of a thermal transfer material or fusing of the material to a thermal head from occurring, by constituting a base of an aromatic polyamide film having a specified thickness. CONSTITUTION:An aromatic polyamide film having a thickness of 0.5-4.0mum is used as the base. A basic skeleton of the polyamide comprises a structural unit of the general formula, wherein each of Ar and Ar' is subst. or ubsubst. arylene such as phenylene, and (n) is a polymerization degree, as a main constituent, and the basic skeleton part can be obtained from a combination of a diamine and a dicarboxylic acid or a derivative thereof, e.g., a combination of an acid halide and a diamine or a combination of a diisocyanate and a dicarboxylic acid, by interface polycondensation, low temperature solution polymerization or the like. The thickness of the film must be 0.5-4.0mum, and is preferably 1.0-4.0mum. A heat-fusible ink layer can be constituted by using a heat- fusible binder and a coloring materia as main constituents.
Patent JP-S5677012-A (JP)
Title: Inclined floor type looper
Inventor: MATSUO GIICHI
IPC: B21C49/00
Filed: 1979-11-27
Abstract: PURPOSE: To contrive the stabilization of the loop, and to prevent generation of the crook and pig tail, by arranging an inclined floor whose angle of inclination is adjustable in the looper installed between two stands for carrying out the tension-free rolling work.  
     CONSTITUTION: When the material 2, rolled by the upstream mill, is fed to the downstream mill, and a loop is formed, the manipulating cylinder 14 works to open the opening-and-closing trough 8; hereby, the loop drops onto the inclined looper floor 5 and is supported by the surface of this inclined looper floor 5. Since the angle of inclination of the inclined lopper floor 5 is preset at an angle suitable for the shape of the material 2 by the adjuster 7, the loop is stably supported; besides, since the support rolls 9 are arranged for preventing the generation of a crook in the loop, the material 2 does not cause any deformation nor suffers any damage, even if the amount of the loop becomes large. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5273880-A (JP)
Title: Synthesis of dihydrocarbostyril derivatives
Inventor: NAKAGAWA KAZUYUKI
IPC: C07D215/22
Filed: 1975-12-18
Abstract: PURPOSE: Dihydrocarstyrils of formula I (R 1  is H, 1-4C alkyl; R 2  is H, 1-4C alkyl; X is halogen ); for example, α-hydroxy-α-(3,4-dihydrocarbostyril;-6-yl )acetic acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5376794-A (JP)
Title: Receiver of firm alarm system
Inventor: NAKANO TAKESHI
IPC: G08B29/18
Filed: 1976-12-19
Abstract: PURPOSE: To reduce the possibility of occurrence of false announcement and produce fire caution alarm when there is a possibility of the outbreak of fire by connecting a first sensing group and a second sensing group to a regional repeater and letting the receiver of a fire alarm system be operated by both sensing groups. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5275412-A (JP)
Title: Signal recording position retrieval apparatus
Inventor: FUJISAWA SEIJI
IPC: G11B15/22
Filed: 1975-12-19
Abstract: PURPOSE: Signal recording positions are accurately detected by detecting the soundless part exsting between each program at the fast feeding or rewinding of a magnetic tape recorded with a number programs. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5275236-A (JP)
Title: Signal processing circuit
Inventor: HIROZAWA KAZUTOYO
IPC: G06K9/38
Filed: 1975-12-19
Abstract: PURPOSE: To enable an idealistic binary signal by changing the comparison signal depending on the signal input level, even if the ratio of the maximum to the minimum value of the output signal is more than 20 dB. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6131702-A (JP)
Title: Electro-hydraulic servo control device
Inventor: KUWANO HIROAKI
IPC: G05D3/14
Filed: 1984-07-23
Abstract: PURPOSE:To prevent the captioned servo control device from being influenced by the characterisitic of an object to be controlled by preparing a model of the object to be controlled and constituting inverse function compensation element by condition amount of the model. CONSTITUTION:A model 11 expressing characteristic of a machine 8 is provided and an inverse function compensating element of the machine 8 is constituted from a speed estimation value an acceleration estimation value of the model 11, and from an actual displacement detection value x' of the machine 8. By this, the inverse function compensating element can be constituted in a complete form, then servo control which is not influenced by the characteristic of an object to be controlled can be realized.
Patent JP-H01321889-A (JP)
Title: Dc motor speed controlling method
Inventor: NISHIDA YOSHIAKI
IPC: H02P7/29
Filed: 1988-06-21
Abstract: PURPOSE:To stabilize speeds within a short time by increasing the control coefficient to be multiplied by variations in the speeds in proportion to the length of a period of a rotary pulse train. CONSTITUTION:A sensor 40 detects a notched groove of a pulse wheel 42 fixed to a shaft driven by a DC motor optically and outputs a rotary pulse train of the DC motor 45 to a CPU 38. The CPU 38 compares a period of a reference pulse from a reference oscillator 44 with the circumference of the rotary pulse to perform operations of variations in the speeds. An ON/OFF signal is supplied to a driving transistor 49 through a photocoupler 48 in accordance with a signal which multiplies variations in the speeds by the control coefficient alpha. Here, the control coefficient alpha is increased or reduced in proportion to the length of a period of a rotary pulse train.
Patent JP-S5943887-A (JP)
Title: Manufacture of electrode material for gas diffusion
Inventor: ODA YOSHIO
IPC: H01M4/88
Filed: 1982-09-03
Abstract: PURPOSE:To manufacture an electrode material for gas diffusion having excellent characteristics, by mixing an electric-insulating material, carbon powder depositing catalytic metals, and liquid lubricant, and forming by extrusion etc. CONSTITUTION:Carbon-black powder dipositing 1-50wt% platinum-metallic powder such as Pt, Ru, Pd, Rh, Ir, etc., and having 10-500m<2>/g specific surface area and <=1mu particle diameter is added to an electric-insulating material such as polytetrafluoroethylene (PTFE) so that said powder is regulated to 7-9wt% of the total amt., and furthermore, 20-300pts. specified liquid lubricant, based on 100pts. of the total amt. of PTFE and carbon black is added to attain a pasty state. The paste is fabricated into sheet, and is stretched unidirectionally after the liquid lubricant is removed by heating. An electode material for gas diffusion having excellent characteristics on void and air permeability, and the good durability, and the good durability is manufactured.
Patent JP-S5377382-A (JP)
Title: Device for continuously separating gases mixed in liquid specimen to be analysed
Inventor: ONO AKIHIRO
IPC: C02F1/20
Filed: 1976-12-21
Abstract: PURPOSE: To provide a small-sized simple device for continuously separating and removing gases such as air mixed in a liquid specimen to be analized when the same is continuously extracted and fed to an analizer in on-line analysis or the like. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6132163-A (JP)
Title: Data exchange control system
Inventor: MACHIDA TETSUO
IPC: G06F13/38
Filed: 1984-07-25
Abstract: PURPOSE:To automate data exchange between programs by filing the designation of data to be exchange and an execution timing of data exchange. CONSTITUTION:A total program 17 checks sequentially an item of a start condition in a data exchange file 16 and starts a corresonding data exchange program 15 with respect to the item in matching with the condition. In case of the start, an address pointer and a data length are added as parameters. Then the data exchange program 15 executes a prescribed data exchange. When the processing of the data exchange program 15 is finished, the control restores to the total program 17 and the start condition is checked again.
Patent JP-H097031-A (JP)
Title: Automatic teller system and method therefor
Inventor: MARUYAMA RYUZO
IPC: G06Q40/04
Filed: 1995-06-20
Abstract: PURPOSE: To simply operate an automatic teller system in a short time by displaying plural client data, which are preliminarily stored in a terminal controller, as a list on a client data input screen based on an identification number and allowing a customer to select data from these client data displayed as a list. CONSTITUTION: When the customer inputs a password number from a keyboard, his account number and the password number are transmitted to a center to identify the remittor. Next, a retrieval request text of remittee data corresponding to the remittor account number is transmitted to a terminal controller 20. This controller 20 retrieves the remittee data stored for every remitter account number stored in a remittee data storage means and transmits the retrieval result and remittee data to an automatic teller machine 30. When receiving the retrieval data, the automatic teller machine 30 displays received the remittee data on the customer screen. When finding a desired remittee, the customer depresses the number of pertinent remittee data.
Patent JP-S5676343-A (JP)
Title: Method and apparatus for wire cut discharge type machining
Inventor: SHICHIZAWA SADAFUMI
IPC: B23H7/06
Filed: 1979-11-27
Abstract: PURPOSE:To enable continued electrical discharge machining after a wire electrode reaches its disconnected point by a method wherein when the wire electrode is disconnected it is repaired automatically. CONSTITUTION:The instant that a wire electrode 10 is disconnected in the cutting process of a work 20, the wire electrode disconnecting unit 32 is put into operation by a command from a CNC device 42 and the wire electrode 10 is cut automatically at a desired position. Then, on the basis of the command from the CNC device 42 wire electrode supply parts 30a, 30b are returned to the starting point of the cutting process of the work 20 and the wire electrode 10 is supplied again automatically so that the work 20 is penetrated by the wire electrode 10 through the wire electrode supply parts 30a, 30b. Then, an X- and a Y-motor 34, 36 are put into operation by the command from the CNC device 42, the wire electrode 10 is allowed to run automatically without any discharge up to the point where the wire electrode 10 of the work 20 has been disconnected and after the electrod reaches the disconnected point, discharge is made to occur again between both 10 and 20 by the command from the  CNC device 42 to continue the cutting operation.
Patent JP-H09314680-A (JP)
Title: Method for preserving porous body
Inventor: INOUE JUN
IPC: B08B17/00
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent mold from being generated for a long time and to avoid eluation and generation of dust from a porous body when the porous body is preserved under wet condition by a method wherein the whole porous body consisting of a synthetic resin or a natural polymer is tightly packed with an oxygen barrier raw material and an oxygen absorbent is placed in this package bag. SOLUTION: A porous body 1 consisting of a synthetic resin or a natural polymer is made under wet condition and this is stored in a package bag 2 consisting of an oxygen barrier film and at the same time, an oxygen absorbent 3 and an oxygen detecting agent 4 are introduced therein and an opening part is sealed by heating to completely close it. As the oxygen barrier film used, a product with a four-layer structure. As its constitution, polyvinylidene chloride, nylon, polyethylene and linear low density polyethylene are used from the outerlayer and the thickness is respectively 5, 10, 25 and 60μm. As it is possible thereby to keep the porous body under no oxygen condition, not only fungiproof effect can be obtd. but also properties of the porous body itself can be prevented from changing caused by oxidation.
Patent JP-S6131460-A (JP)
Title: Preparation of solid silicone oil
Inventor: OKABE TERUO
IPC: C08L83/00
Filed: 1984-07-25
Abstract: PURPOSE:To produce easily a solid silicone oil which is easily soluble in water, has improved dispersibility, immediate effects and simply handleable, by blending a sukucibe oil with a solid surface active agent and water at a temperature >=a softening point of the surface active agent, solidifying the blend. CONSTITUTION:(A) 5-50pts.wt. silicone oil such as dimethyl silicone, or methylphenyl silicone is blended with (B) 10-70pts.wt. solid surface active agent selected from a group consisting of a quaternary alkylammonium salt (e.g., distearlydimethylammonium salt), a nonionic surface active agent (e.g., polyoxyethylene alkykl phenyl ether) and fatty acid soap (e.g., 12-18C alkali metal salt), and 10-70pts.wt. water, and <=40pts.wt. silicon oxide, etc. as an arbitrary component at a temperature >=the softening point of the component B, allowed to stand or cooled, and solidified.
Patent JP-S6045404-A (JP)
Title: Tyre pattern having high wet-skid resistance
Inventor: KAWABATA MISAO
IPC: B60C11/11
Filed: 1983-08-24
Abstract: PURPOSE:To improve the drainage ability in a central region of a tread by disposing central longitudinal grooves and second longitudinal grooves on both sides of a central circumference of a tyre to constitute main tread grooves and combining a number of transverse grooves arranged diagonally thereto to divide the tread into blocks. CONSTITUTION:Central longitudinal grooves 1 linearly extending on both sides of an equator, namely a central circumference O-O, of a tyre and second longitudinal grooves 2 linearly extending while dividing the distances from the side ends L-L of a tread portion in two are disposed opposite to each other as main tread grooves. A number of transverse grooves 3 are arranged diagonally to main tread grooves 1 and 2 all over the width of the tread portion in a herringbone pattern so that blocks 4 divided independently of each other are formed by the combination thereof to constitute the tread portion. On this occasion, an angle at which each of the transverse grooves 3 crosses the central circumference O-O of the tyre and each of the above-mentioned longitudinal grooves 1 and 2, in a plane including the circumference O-O, is determined in the specified range. Further, the ratio of the total surface area occupying in each of the plural regions I to III to the area of each of the regions is established so as to be minimized in the region near to the circumference.
Patent JP-S5676776-A (JP)
Title: Fluid control valve
Inventor: IMAI TETSUKAZU
IPC: F16K31/08
Filed: 1979-11-27
Abstract: PURPOSE: To obtain a secure control of the flow rate by arranging a plurality of valve bodies to correspond to a plurality of connecting holes provided inside a pipe body and operating each valve body in pattern by the use of magnetic attraction.  
     CONSTITUTION: When a slider 9 is shifted to generate magnetic attractions between soft magnetic bodies 10 and sliding bodies 11 to overcome the repulsive force of a spring 12, sliding bodies 11 are slided upward to be attracted by soft magnetic bodies 10, and valve spindles 6 are drawn up to open connection holes 5. The distances between soft magnetic bodies 10 and sliding bodies 11 are respectively kept to be equal, but positions to fix these soft magnetic bodies 10 are mutually slided to obtain different heights respectively. The openings of communicating holes 5 produced by lifting up of valve spindles 6 are different respectively depending on the position of the slider 9, and communicating holes 5 can be opened successively and  step wise. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0445119-A (JP)
Title: Spectacles frame part
Inventor: OKA KOICHIRO
IPC: G02C5/00
Filed: 1990-06-12
Abstract: PURPOSE:To provide a spectacles frame part comprising a thermoplastic polyurethane obtained by a polymerization using a diol component containing a specific aromatic diol and having a specified flexural elastic modulus and a Shore D hardness. CONSTITUTION:An aromatic diol of [R1, R2 are 2-4C alkylene; X is a group of formula II (R3, R4 are H, 1-3C alkyl), etc.; Y is group of formula III (Z is H, Cl), etc.; (l) is 0, 1; 2<=(n+m)<=10] [preferably 2,2-bis(4-hydroxyphenyl)propane ethylene oxide, etc.,] and a long chain diol as diol components are polymerized with a bifunctional chain extender having active hydrogen atoms at both the ends to prepare a thermoplastic polyurethane having a flexural elastic modulus of 130kg/mm<2> at 23 deg.C and a Shore hardness of >=60 at 80 deg.C. The polyurethane is injection-molded into a spectacles frame part.
Patent JP-H0319426-A (JP)
Title: Semiconductor integrated circuit
Inventor: SAKAI HIROYUKI
IPC: H03K17/04
Filed: 1989-06-15
Abstract: PURPOSE:To operate the circuit at high speed and low power consumption even at the time of driving a large load by connecting a gate and a source of a source follower FET of a source follower circuit via one inductor. CONSTITUTION:An inductor L1 constitutes a parallel resonator with a gate capacitor of a source follower FETQ4. That is, a gate and a source of a source follower FETQ4 of a source follower circuit are connected at least by one inductor L1. Then the gate capacitor of the source follower FETQ4 and he inductor L1 constitute a resonance circuit, the logical amplitude of the source follower stage near the operating frequency of the integrated circuit is increased to prevent the decrease in the logical amplitude due to the gate capacity at a high frequency.
Patent JP-S5277888-A (JP)
Title: Fluorescent substance emitting luminescence in ultraviolet region
Inventor: NARITA KAZUO
IPC: C09K11/08
Filed: 1975-12-24
Abstract: PURPOSE: Fluorescent substances emitting luminescence of wavelength shorter than 3000 nm in ultraviolet region, whose luminous efficiency is high and luminous output lowers slightly. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09312213-A (JP)
Title: Laminated impedance element and manufacture thereof
Inventor: SATO HITOSHI
IPC: H01F41/04
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated impedance element, which is superior in noise absorption characteristics and lessens the distortion of a signal wave and the delay of a signal, by a method wherein magnetic material layers between adjacent conductor layers are formed into a structure formed by laminating alternately Ni and Mn ferrites. SOLUTION: A laminated impedance element is constituted of a magnetic material 1, dielectric materials 2, a magnetic material layer 3, a magnetic material layer 4 and a magnetic material layer 5. Here, the layers 3 and 5 are formed into a structure formed by laminating alternately Ni and Mn ferrites and the layer 4 is formed into an element consisting of an Ni ferrite. Therefore, the laminated impedance element, which makes very small distortion of a signal waveform and the effect of a phase lag, makes a noise signal flow backward to a signal generation source and does never make unstable the operation of this signal generation source, can be obtained.
Patent JP-H097090-A (JP)
Title: Map drawing method
Inventor: KODAMA SATOSHI
IPC: G09B29/10
Filed: 1995-06-20
Abstract: PURPOSE: To make good use of a navigation system by predicting and displaying traffic congestion even when a driver travels in his or her familiar area. CONSTITUTION: A travel data processing part 20 measures the travel time from one intersection to the next intersection and stores a travel data storage part 21 with time zones of passage between adjacent intersections, the number (n) of passage, and the total travel time for the (n) times corresponding to the combination of the two adjacent intersections. A traffic congestion prediction part 22 finds a mean travel time from the total travel time between the adjacently located intersections and the passage frequency stored in the travel data storage part 21 and also finds the standard travel time between the adjacent intersections from map information.  And, the mean travel time is compared with a standard travel time and when the mean travel time is shorter than the standard travel time, no traffic congestion between the adjacently located intersections is predicted, but when not, traffic congestion is predicted and stored in the travel data storage part 21, and a map drawing part 13 displays the traffic congestion states of respective roads distinctively on the basis of the traffic congestion information.
Patent JP-S5580247-A (JP)
Title: Cathode ray tube
Inventor: KOBAYASHI HIROO
IPC: H01J29/00
Filed: 1978-12-11
Abstract: PURPOSE: To provide a cathode ray tube of a reduced diameter and simplify the assembling procedure of the optical system by forming the cylindrical part of the container by ceramic and directly attaching the optical system within the container.  
     CONSTITUTION: A concentric meniscus 5 attached with a fluorescent target 6 on one face is put in the narrow part of a ceramic cylinder 11 and put to an inwardly projecting part, then a cylindrical spacer 12 formed in concentric with the ceramic cylinder and a concave mirror 4 are added and fastened with a spring 13, thus providing a cathode ray tube of reduced diameter and simple construction. 
     COPYRIGHT: (C)1980,JPO&Japio