baber/WOPTO huggingface dataset:
Patent JP-H1011117-A (JP)
Title: Programmable controller
Inventor: NAGANO JUN
IPC: G05B19/05
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a programmable controller capable of quickly executing respective instructions related to a contact (b) even in a programmable controller utilizing a general microprocessor. SOLUTION: The programmable controller is provided with a data output circuit 500 for outputting the value of data indicating the state of a contact (a) as it is when the data are read out from a memory and inverting the value of data indicating the state of the contact (b) and outputting the inverted value when the data are read out from the memory. At the time of executing an instruction for the contact (a) selected as an object to be processed in a sequence program, the data read out from the memory are used as they are, and in the case of executing an instruction for the contact (b) selected an object to be processed, the data read out from the memory are inverted by the circuit 500 and the inverted data are used.
Patent JP-S6317432-A (JP)
Title: Plane display device
Inventor: KIN KIICHI
IPC: G02F1/136
Filed: 1986-07-09
Abstract: PURPOSE:To preclude an electrostatic breakdown due to charges accumulated in the light shield film of a plane display device which utilizes a thin film transistor (TR) active matrix by connecting the light shield film to a gate electrode electrically. CONSTITUTION:A glass substrate SUB 1 has specific thickness and a gate electrode GT is a gate electrode made of Cr, etc. Further, a film GI which operates as the gate insulating film of an FET is formed between the electrode GT and substrate SUS 1. Then, the light shield film LS formed in each thin film TR TFT is connected to the gate electrode GT of each TFT by wiring which is formed of a conductive material such as Cr buried in a through hole penetrating a protection film PSV 1. Consequently, the electrode GT and light shield film LS of each TFT are held at the same potential all the time to eliminate a dielectric breakdown due to the potential difference between them.
Patent JP-S5682826-A (JP)
Title: Surface treatment of propylene resin composite material molded article
Inventor: KOUNO TATSUMI
IPC: B01J19/08
Filed: 1979-12-11
Abstract: PURPOSE: To improve the paintability, printability, adhesivity, etc. of a molded article made of a propylene polymer filled with inorganic fine powder, by irradiating the surface of the article with low temperature plasma.  
     CONSTITUTION: The surface of a molded article made of a composite resin composed of a propylene polymer and 5W60wt% of inorganic fine powder (e.g. talc, clay, etc.), is irradiated with low temperature plasma generated by exciting a gas such as oxygen, nitrogen, argon, helium, etc., with glow discharge, high frequency discharge, etc. under a pressure of ≤100mmHg, pref. 0.1W10mmHg at an intensity of 100W60,000Wsec/l, pref. 200W30,000Wsec/l. The surface of the article is polarized and roughened by the treatment. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0722089-A (JP)
Title: Ferrule and end structure of shielded cable using same
Inventor: KINOSHITA SHOJI
IPC: H01R9/05
Filed: 1993-06-29
Abstract: PURPOSE:To provide a good end structure by enclosing the shield wires of a shielded cable in the space between the first and second metallic cylindrical bodies of a ferrule, thus preventing the shield wires from making contact with cores, and preventing water from entering a connector with which the end of a cable leads to a waterproof structure sealed by a sealing member. CONSTITUTION:The first and second metallic cylindrical bodies 3, 5 of a ferrule 1 are connected to each other at one end, so even if some of shield wires 13 are not completely curved, they are enclosed in the space between the cylindrical bodies 3, 5; contact between those shield wires 13 and cores 9 is therefore prevented. Also, since the ferrule 1 is pressed against a shielded cable 7, the second metallic cylindrical body 5 is securely connected to the curved shield wires 13. Further, the ferrule 1 is also pressed against one end 17a of a sealing member 17, so its end portion is sealed to provide a waterproof structure for the shielded cable.
Patent JP-H11355947-A (JP)
Title: Electric wire common channel
Inventor: KATO HAJIME
IPC: H02G9/06
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire common channel capable of being bent not only horizontally but also vertically. SOLUTION: This electric wire common channel is formed by connecting a protruding body 1 (A-C) of vertically divided type having a protruding part 3 for connection, with a recessed body 2 (A-C) of vertically divided type having a recessed part 4 so as to be bendable through a connecting pin. A connecting pin insertion hole 9 formed at a protruding part 3 for connection is formed into a tapered hole, so as to form a vertically bendable condition in a range of the tapered angle. Use of a flexible connecting pin permits a vertically bendable condition.
Patent JP-S6135910-A (JP)
Title: Surface treatment of molding die
Inventor: NARITA SHOJI
IPC: B29K21/00
Filed: 1984-07-30
Abstract: PURPOSE:To prevent injurious material from hanging up and hardening onto the mold surface of a die by a method wherein fluorine base synthetic coating resin solution is coated onto the mold surface of the molding die main body and said coated surface is heated to form a thin fluoroplastic film. CONSTITUTION:A molding press die main body for products made of various material such as natural rubber, synthetic rubber and synthetic resin is degreased with organic solvent, cleaned with cleaning fluid and dried after rinsing. The mold surface of a molding die is coated by coating liquid, which is prepared by solving coating fluoroplastic with solvent, and dried at room temperature and heated up to 130-140 deg.C so as to harden and polymerize the fluoroplastic in order to form a thin hard film onto the mold surface. Thus, fluoroplastic film is formed on to surface of the die by applying fluoroplastic on the surface of the die and drying and heating it. Said fluoroplastic film has plenty of heat resistance and the favorable release property of the die is resulted and at the same time the deposition of soil on the die can be prevented from developing.
Patent JP-S6315764-A (JP)
Title: Pulse generator
Inventor: UCHIUMI KOICHIRO
IPC: B41J2/30
Filed: 1986-07-08
Abstract: PURPOSE:To obtain a pulse generator capable of supplying desired electric power, by varying a voltage to a desired value. CONSTITUTION:A voltage applied to an input terminal AN0 is outputted as a signal from an output terminal PC3 after being treated through an A/D converter 33, a register 34 and a pulse-generating circuit 35 which are provided in a microcomputer 28. The voltage applied to the input terminal AN0 is regulated from a reference voltage of +5V supplied by a power source of a logical circuit to a predetermined voltage not more than +5V by a variable resistor 32, whereby a desired electric power can be supplied to a heat generating element 20. As a result, printed density can be controlled to a desired density.
Patent JP-H05314577-A (JP)
Title: Cassette stopping device by sound sensor
Inventor: FURUHASHI NOBUYUKI
IPC: G11B15/10
Filed: 1992-05-08
Abstract: PURPOSE:To detect an external sound by using a sensor so as to stop a sound source or to detect an external sound by using a sensor so as to easily advise external information by using a sound generating device and a light generating device. CONSTITUTION:The sound of a siren of an ambulance 1, etc., is detected by using a capacitor microphone 2 for sensing a sound, and is transduced into an electric signal to stop the sound of a radio/cassette stereo set 3 or a main power source. Or, the sound of the siren of the ambulance, etc., is detected by using the capacitor microphone for sensing the sound, and is transduced into an electric signal to energize a speaker or the sound generating device 4 of a melody or the light generating device 4 of a light emitting diode or an electric light, etc., so that the sound or light is generated to advise an external state.
Patent JP-H05333272-A (JP)
Title: Phase contrast microscope
Inventor: HOSHINO YOSHIHIRO
IPC: G02B21/14
Filed: 1992-05-28
Abstract: PURPOSE:To facilitate interchanging work by reducing the number of members to be interchanged at the time of changing such observing condition as the state of a substance to be observed and as image-formation magnification of the substance to be observed as to a phase contrast microscope. CONSTITUTION:An aperture stopping member 10, a condenser lens 2a, a sample table 6 on which the substance 5 to be observed is placed, an image-formation lens 2b, a phase plate 4 and an image-formation surface 7 are disposed in that order from a light source 1 side, and the aperture diaphragm member 10 and the phase plate 4 are respectively disposed on focusing positions of the front and rear sides of an optical system 2. The aperture diaphragm member 10 is constituted of a liquid crystal panel, and can selectively transmit light in accordance with a voltage impressed state, and a stop aperture can be made in an optional form by controlling the voltage impressed area of the liquid crystal panel constituting the aperture diaphragm member 10 by means of a controller 11, so that the interchanging work of the member at the time of changing such the observing condition as the state of the substance to be observed and the image-formation magnification of the substance to be observed can be facilitated.
Patent JP-S5863006-A (JP)
Title: Control circuit for electric motor vehicle
Inventor: WATANABE YASUHIKO
IPC: B60L15/28
Filed: 1981-10-09
Abstract: PURPOSE:To flow a feedback current which is directly proportional to the pulsating rate of feedback current sources by a method wherein damping circuits of the same quantity as the installed number of feedback current sources are povided and these circuits are connected to the input side of diodes for high- order priority. CONSTITUTION:The outputs from feedback current sources 1, 2 are applied to diodes 5, 6 forming high-order priority circuits and to a phase control circuit 10 through a feedback proportional adjusting resistor 9. The phase control circuit 10 sends a phase command in accordance with the deviation between a pattern command output 11 and a feedback current. The feedback current is fed back to the input sides of the diodes 5, 6 through a first dumping circuit and a second dumping circuit consisting of resistors 7, 14 and capacitors 8, 15. This can reduce time constant at the time of discharge and can flows the feedback current which is directly proportional to the pulsating rate of the feedback current sources.
Patent JP-H1011134-A (JP)
Title: Method for monitoring deviation of heavy machinery for remote construction
Inventor: HIROSE MOTOHISA
IPC: G05D1/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for monitoring the deviation of a heavy machinery for remote construction from a safe working area by a stereoscopic image. SOLUTION: A pair of stereoscopic images Ia, Ib in a construction area 1 are picked up by a pair of image pickup units 6a, 6b. Two-dimensional (2D) coordinates on the images Ia, Ib corresponding to plural reference points of known three-dimensional (3D) coordinates in the area 1 are found out and a conversion parameter for a stereoscopic image measuring method is determined based on comparison between the 3D coordinates and 2D coordinates of each reference point. A limit line corresponding to the boundary of the safe working area 1a in the area 1 is inputted to the images Ia, Ib and the 3D coordinates of the limit line are calculated from the 2D coordinates of the input limit line and the conversion parameter. The 2D coordinates of an image of a heavy machinery 3 are detected from the images Ia, Ib and a 3D distance between the 3D coordinates of the heavy machinery 3 and the limit line is calculated from the 2D coordinates and the conversion parameter and the deviation of the machinery 3 from the safe working area 1a is monitored based on comparison between the 3D distance and a prescribed lower limit value.
Patent JP-H08130-A (JP)
Title: Fishing rod
Inventor: YAMAMOTO SHIGERU
IPC: A01K87/00
Filed: 1994-06-20
Abstract: PURPOSE:To provide a fishing rod improved in mechanical durability, having such structure as to illuminate itself by using an EL element, and designed to prevent declining in its luminance and illumination life by affording the EL element with practical waterproofness. CONSTITUTION:The outer periphery of a fishing rod pipe 10 is provided with an EL element 16 in such a manner as to sandwich a luminescent layer 16B between a pair of electrodes 16A and 16D. The EL element 16 represents a form of highly flexible thin filmy sheet, and the outside of the EL element and the outer periphery of the fishing rod pipe as the peripheral region of this element is provided with a transparent or translucent waterproof protective coating film 18 thicker and more rigid than the EL element so as to effect integration with the fishing rod pipe 10.
Patent JP-S6054348-A (JP)
Title: Aromatic acetylenecarboxylic acid amide derivative and its preparation
Inventor: NAITOU ATSUSHI
IPC: C07C67/00
Filed: 1983-08-31
Abstract: NEW MATERIAL:A compound shown by the formula I (Y is OH, or lower alkoxyl; R is H, or lower alkyl). EXAMPLE:3-(3,4-Dimethoxyphenyl)-N-(2-carboxyphenyl)propionic acid amide. USE:An antispasmodic. Having a relaxing action on smooth muscle, useful for spastic pain in various digestive organ disorder such as gastric ulcer, duodenal ulcer, gastritis, enteritis, cholecystitis, gallstone disease, biliary dyskinesia, etc. Also useful for remedying bronchial asthma, hypertension, etc. PREPARATION:A novel dihalogen compound shown by the formula II (X1 and X2 are halogen) is dehydrohalogenated in the presence of a basic substance (e.g., 1,5-diazabicyclo[3,4,0]-5-nonene) in an inert organic solvent such as dimethyl sulfoxide, etc. at 50-70 deg.C, and, if necessary, it is hydrolyzed to give a compound shown by the formula I .
Patent JP-S6137742-A (JP)
Title: Naphthalene derivative
Inventor: SHIONOZAKI YOSHITAKE
IPC: C07C1/00
Filed: 1984-07-31
Abstract: NEW MATERIAL:2-(4'-n-Alkylcyclohexane-1'-ethyl)-6-n-alkylnaphthalene of formula I (R1 is 1-10C alkyl; R2 is 2-10C alkyl). EXAMPLE:2-(4'-n-Butylcyclohexane-1'-ethyl)-6-n-pentylnaphthalene. USE:A liquid crystal compound. A component of a liquid crystal composition useful as an electro-optical display element. PREPARATION:The compound of formula I can be prepared by (1) carrying out the successive reduction, chlorine-substitution, cyanation and hydrolysis of 4-n- alkylcyclohexane-1-carboxylic acid chloride of formula II, (2) reacting with thionyl chloride to obtain the compound of formula III, (3) condensing the compound of formula III with the compound of formula IV prepared by the acylation and reduction of naphthalene, and (4) reducing the resultant compound of formula V.
Patent JP-H081006-A (JP)
Title: Catalyst for purification of exhaust gas and its production
Inventor: NOJIMA SHIGERU
IPC: B01J29/068
Filed: 1994-06-21
Abstract: PURPOSE:To obtain high denitration performance and excellent durability by depositing iridium metal having a specified range of crystal size on a carrier such as crystalline silicate. CONSTITUTION:The catalyst is obtd. by depositing iridium metal having about 30Angstrom  to 30mum crystal size on a carrier comprising crystalline silicate or the like expressed by the formula and having specified X-ray diffraction pattern. In the formula, R is an alkali metal ion and/or hydrogen ion, M is at least one element ion selected from among group VIII elements and rare earth elements, M' is an alkaline earth metal ion, and a>0, 20>b>=0, a+c=1, 3000>y>11. The initiating temp. of reduction by H2 in the catalyst carrying iridium is specified to <=250 deg.C. Further, in the production of the catalyst, the catalyst carrying iridium is exposed to a stoichiometric atmospheric gas or rich atmospheric gas at 150-900 deg.C, or exposed to a gas containing steam at 150-900 deg.C. Thereby, extremely efficient denitration is attained by using hydrocarbons as a reducing agent.
Patent JP-S6139031-A (JP)
Title: Picture photographing device
Inventor: HARA HIROSHI
IPC: G03B27/58
Filed: 1984-07-31
Abstract: PURPOSE:To attain photographing without influence due to the charging/discharging time of a photosensitive sheet to/from exposing stages by automatically charging/discharging the photosensitive sheet to/from to respective exposing stages located on their waiting positions and moving one exposing stage to the projection field of an image reproducing unit. CONSTITUTION:On the waiting positions of exposing stages 7B-7D corresponding to respective feed belt devices 18A-18D, a photographed photosensitive sheet 12 is shifted from supply magagines 14B, 14C to the exposing stages 7B- 7D by the carrying motion of the feed belt devices 18A-18D. At the end of the photographing, the photographing can be restarted only by opening an opening/ closing lid to extract the photographed photosensitive sheet, moving the exposing stage 7A to its waiting position, then moving another exposing stage 7B or 7C to the photographing position instead of the stage 7A. Consequently, frame recording can be attained independently of the charging/discharging time of the photosensitive sheet 12 and the working efficiency of an expensive computer tomography device of the like can be improved.
Patent JP-H04360120-A (JP)
Title: Antidazzle hard contact lens
Inventor: HONDA TOMOJI
IPC: G02C7/04
Filed: 1991-06-06
Abstract: PURPOSE:To obtain the antidazzle effect similar to the antidazzle effect of a glass lens at contact lens by mixing a dye having absorption in a prescribed visible region into a specific resin monomer and polymerizing the mixture. CONSTITUTION:The dye which is an oil-soluble dye and has absorption in the visible region of about 560nm is dissolved at 0.001 to 8.0 pts.wt. into a monomer mixture consisting of 50 to 90 pts.wt. methyl methacrylate, 5 to 30 pts.wt. bifunctional acryl ester expressed by formula I and 3 to 30 pts.wt. alpha methyl styrene. After this soln. is cast and polymerized, the polymer is ground and polished, by which the antidazzle hard contact lens is obtd. In the formula I, X denotes H, CH3; R1 denotes an alkyl group, etc.; (n) denotes integer 1 to 3. The lens having the correspondence absorption between 555nm exhibiting the max. of the specific visual sensitivity of the naked eyes adapted themselves to an outdoor bright state and 507nm exhibiting the max. of the specific sensitivity of the naked eyes adapted themselves to an indoor dark state is obtd. in this way.
Patent JP-H117530-A (JP)
Title: Line segment extraction method, recording medium recorded with program for realizing the method, and device for executing the program
Inventor: OKAMOTO AYAKO
IPC: G06F17/17
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To shorten calculation time and to secure the propriety of straight line data by assuming a straight line connecting the start point and end point of a point string, confirming that it becomes the straight line, then obtaining the equation of the straight line by the least squares method and obtaining the straight line by square approximation in the case that the straight line is parallel to a Y axis. SOLUTION: In order to approximate the point string to the straight line, an assumed straight line is obtained by connecting the start point and end point of the straight line to each other (S1), and when all the other points other than the start point and the end point among the point string are present on the assumed straight line, the point string is approved as the assumed straight line (S2) and the equation of the straight line is obtained by the least squares method (S3). Also, when the point away from the assumed straight line by fixed value or above is present among the other points other than the start point and the end point, the point string is not approved as the assumed straight line.  Also, in the case that the straight line to be obtained is the straight line parallel to the Y axis, by least square approximation, (c) and (d) of X=cY+d are calculated and the straight line is obtained. Whether or not it is the straight line parallel to the Y axis is judged by checking the inclination or the like of the assumed straight line.
Patent JP-S5949802-A (JP)
Title: Permselective membrane for separation of gas
Inventor: UEDA FUMIO
IPC: C01B13/02
Filed: 1982-09-17
Abstract: PURPOSE:To improve gas permeability by polymerizing a polyamine component contg. a component having a specific repetitive unit and a polyiscocyanate component contg. a specific siloxane structure. CONSTITUTION:A titled permeable membrane consists of a polyamide component and a polyisocyanate component which are polymerized like a film on a microporous backing membrane. >=30mol% said polyamide component has the repetitive unit expressed by the formula I and/or formula II [R1 is a methyl group, ethyl group, propyl group or phenyl group, X is a residual alaphat., alicyclic or arom. group having >=1 primary or secondary amino group, (n) is 1-10 integers]. >=50mol% said isocyanate component contains a siloxane polyisocyanate having >=1 siloxane structure expressed by the formula III (R2 and R3 are the same or different 1-4C alkyl groups or phenyl groups) in a molecule and having >=2 isocyanate groups.
Patent JP-S6317961-A (JP)
Title: Production of solution of lignocellulosic substance
Inventor: SHIRAISHI NOBUO
IPC: C08L97/00
Filed: 1986-07-10
Abstract: PURPOSE:To produce a solution of a lignocellulosic substance in high efficiency at a low cost, by pretreating a lignocellulosic substance of wood, etc., with a halogen and dissolving the pretreated product in a treating liquid containing a dissolution agent such as phenolic compound. CONSTITUTION:A lignocellulosic substance of wood chip, wood fiber, wood flour, etc., is pretreated with a halogen, immersed in a chlorine water having a concentration of e.g. 0.1-0.5% and, if necessary, washed with water, neutralized and dried. The pretreated substance (A) is dissolved in (B) a dissolution agent selected from a phenolic compound (e.g. bisphenol A), benzyl alcohol, dioxane, cyclohexanone and polyethylene glycol (preferably having a molecular weight of 200-2,000) or in a treating liquid produced by dissolving the dissolution agent in water, etc., to obtain the objective solution. The dissolution of the component A is carried out at 120-300 deg.C at a weight ratio of the pretreated substance to the treating liquid of preferably (5-1,000):100.
Patent JP-S5492761-A (JP)
Title: Plane diffraction grating spectroscope
Inventor: IWAHASHI KENJI
IPC: G01J3/18
Filed: 1977-12-29
Abstract: PURPOSE:To minimize astigmatisms by forming the concave mirror of a Czerny- Turner type spectroscope to the drum type of a specified curvature. CONSTITUTION:Luminous flux through a slit S enters a spectral image plane P via concave mirror M1, plane diffraction grating G and imaging concave mirror M2. If the curvatures RH, RV of the section by the plane inclusive of the concave mirror M1 of said concave mirror M1 and grating G and the face perpendicular to said plane are so selected that the curvature RH becomes smaller than RV and of a specified value, then said concave mirror becomes the concave mirror M1 of drum type, thus the astigmatisms at the imaging plane P of the luminous flux reflected on the concave mirror M1 which is used in an off-axis state become minimum. As a result, even and distinct spectral line images may be entered to the sample at each wavelength.