baber/WOPTO huggingface dataset:
Patent JP-S61232202-A (JP)
Title: Fuel modifying device
Inventor: SHIMADA KAZUNARI
IPC: H01M8/06
Filed: 1985-04-08
Abstract: PURPOSE:To start a device by a simple constitution stably, sefely and rapidly, by raising the temperature of a reaction catalytic layer in the downstream of a combustion catalytic layer by the use of the combustion catalytic layers of a modifier and transformer of a fuel modifying device, wherein the combustion catalytic layers are set at a raw material gas feed side. CONSTITUTION:The N2 gas 25 is made to flow in a fuel modifying device, subjected to N2 substitution, the fuel CH4:13A is burnt with the air 20 in the outer combustion chamber 13 of the modifier 3, the reaction tube 9C in the modifier 3 is heated, then the H2 gas 25B and the steam 2 are fed to the modifier and the temperature of the combustion catalytic layer 12 is raised to about 350 deg.C. Feed of the raw material CH4:1 and the air 25A is started, the gas temperature of at the outlet 9D of the modifying catalyst of the modifier 3 is raised to about 800 deg.C and the starting process is finished. On the other hand, the outlet gas is introduced to the high-temperature transformer 5 when the gas temperature at the outlet 9D becomes about 300 deg.C and the air 18B is fed when the temperature of the combustion catalytic layer 14 becomes 120 deg.C. The temperature of the transformer is raised, the transformer 5 is started when the gas temperature at the outlet 5A becomes 480 deg.C. The transformation reaction reaches equilibrium when the temperature at the outlet 10A becomes 390 deg.C. The low-temperature transformer 6 is similarly operated simultaneously with the starting of the transformer catalyst and the starting processes of the whole modifying device are finished.
Patent JP-H09265096-A (JP)
Title: Liquid crystal alignment agent
Inventor: NISHIKAWA MICHINORI
IPC: G02F1/1337
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal orienting agent having excellent uniformity in a coating film during printing and excellent storage stability with which a liquid crystal orienting film having good liquid crystal orienting property and excellent image remaining characteristics of a liquid crystal display element can be obtd. SOLUTION: This orienting agent consists of the following components. (1) At least one kind of polymer selected from polyamic acids obtd. by the reaction of tetracarboxylic acid dianhydrides and diamine compds. and an imide polymers obtd. by the dehydration ring-closing reaction of these polyamic acids. (2) At least one kind of first solvent selected from N-methyl-2-pyrrolidone, N-ethyl-2-pyrrolidone, γ-butylolactone and 1,3-dimethyl-2-imidazolidinone. (3) At least one kind of second solvent selected from monoalcohols having 200 to 300 deg.C boiling point under normal pressure.
Patent JP-S60217689-A (JP)
Title: Manufacture of semiconductor light-emitting element
Inventor: IMANAKA KOUICHI
IPC: H01S5/223
Filed: 1984-04-13
Abstract: PURPOSE:To prevent the formation of a current leakage path on the injection of high currents, and to operate the titled element at a high output by etching a groove in depth reaching to a substrate to a high resistance layer and growing a first clad layer, an active layer and a second clad layer in succession through an organic metal vapor phase epitaxial growth method. CONSTITUTION:A semi-insulating AlxGa1-xAs layer 12 as a high resistance layer is grown on the whole surface of the upper surface 11a of a substrate 11 through an organic metal vapor phase epitaxial growth method. The layer 12 is etched where related to a laser oscillation, and a groove 13 in depth reaching to the substrate 11 is formed. The exposed surface 11c of the substrate 11 appears by the formation of the groove 13, and the residual layer 12 functions as a current constriction layer. A P-InP first clad layer 14, a GaInAsP active layer 15 and an n-InP second clad layer 16 are each crystal-grown continuously in succession. Proer conditions are set as required as the conditions of the organic metal vapor phase epitaxial growth. Since the energy gap of the current constriction layer 12 is made larger than those of the substrate 11 holding the layer 12 and the first clad layer 14, the increase of the leakage currents of a current leakage path is prevented.
Patent JP-H05243544-A (JP)
Title: X-ray detection solid-state image sensing device
Inventor: TAKAYANAGI ISAO
IPC: H04N5/357
Filed: 1992-02-26
Abstract: PURPOSE:To provide an X-ray detection solid-state image sensing device having sensitivity to X-ray of energy of a certain level wherein SIT is used as a picture element. CONSTITUTION:A source region 3 and a gate region 4 to enclose the source region 3 are formed on the surface of an n<->-type substrate 2 of impurity concentration of 1X10<11>cm<-3> and a thickness of several 10mum to several mm. A gate electrode 6 is further formed on the gate region 4 with an insulating film 5 between. An n<+>-type drain diffusion layer 8 and a metallic drain electrode 9 are formed on the rear of the n<->-type substrate 2. X-ray is directed from the side of the drain electrode 9 of a rear and drain electric potential is raised during photoelectric convergion operation to form a depletion layer all over the n<->-type substrate.
Patent JP-H09265428-A (JP)
Title: File transfer system
Inventor: TSUTSUMI TOSHIYUKI
IPC: G06F13/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To surely obtain a file requested from a file receiving terminal only by transferring remaining file data which can not be received yet to a transmitting terminal by using file data received before the interruption of file transfer. SOLUTION: The length of partial file data received by the receiving terminal 160 before the generation of a fault and check information calculated by a unidirectional function are transmitted to the transmitting terminal 110, which calculates the uni-directional function of the transmitted file data for the length and compares whether the calculated function coincides with the transmitted check information or not. Thereby the contents of the partial file data from the terminal 160 can be confirmed and the remaining file data which can not be received yet are transferred to the terminal 110 by using the file data received before the interruption of file transfer.
Patent JP-S57382-A (JP)
Title: Pressure type pump for muddy material
Inventor: KATOU SHIYOUGO
IPC: F04B15/02
Filed: 1980-05-31
Abstract: PURPOSE: To prevent the valve plates from leaking by interposing seal members to extend in the radial direction in the boundary for the inlet side and the discharge side of the sliding contact faces of the fixing valve plate and the movable valve plate, in a rotary valve type plunger pump to feed muddy material, such as concrete, etc. under pressure.  
     CONSTITUTION: Seal members 39 are arranged in a bursting-star pattern to interrupt between a long hole 9 for the discharging purpose of the fixing plate 8 and a long hole 10 for its inlet purpose. The seal members 39 are inserted into radial grooves 40 which are provided on the body 2 and the fixing plate 8, and thrust always on the side of the movable plate 11. When a circular hole 12 of the movable arrives at the no-hole position of the fixing plate 8, approximately 60% to 90% on the area of the circular hole 12 is determined to form an angle θ as much as to be positioned between the two seal members 39. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59199009-A (JP)
Title: Apparatus for vibrating filter cloth of filter press
Inventor: NAKAMURA MASAYUKI
IPC: B01D25/12
Filed: 1983-04-25
Abstract: PURPOSE:To vibrate sufficiently the filter cloth without damaging the filter cloth by giving a horizontal displacement to a vibrating head through a vibrating plate, and changing successively the pressing direction to a filter cloth hanging bar without rubbing the filter cloth. CONSTITUTION:The apparatus consists of a moving support 5 which is freely movable back and forth in the opening direction of a filter plate, a crank driving means 7 provided to the support 5 so that a vibrating plate driving shaft 6 may be directed at a right angle to the opening direction of the filter plate, a vibrating plate 8 which is combined with a crank 6a at one end of the vibration driving shaft 6 of which the upper side surface is supported and pivoted on the support 5 and the lower side surface is supported movably to the support 5 in the range wherein the crank 6a is allowed to move, a vibrating head 9 which is capable of descending to the position where the head 9 is able to act on a filter cloth hanging bar 3 which is supported by the vibrating plate 8 and allowed to move up and down, and a head lifting means 10 for lifting up and down the vibrating head 9 against the vibrating plate 8. The filter cloth hanging bar 3 is vibrated while changing the pressing direction of the vibrating head 9, and the filter cloth 4 is vibrated.
Patent JP-S56168861-A (JP)
Title: Painting method of inorganic plate for building
Inventor: EBIIKE HIROSHI
IPC: E04F13/02
Filed: 1980-05-31
Abstract: PURPOSE: To lower the moisture permeability of the surface of an inorganic substrate and prevent the occurrence of warpage in accordance with drying of the surface of the inorg. substrate by coating the paint which is added with mica powder and is liquid at ordinary temp. on the surface of the inorg. substrate.  
     CONSTITUTION: Paint 2 which is added with mica powder and is liquid at ordinary temp. is coated on the surface of an inorg. substrate 1 made of an inorg. material including cement such as asbestos cement, slag and slaked lime, after which it is dried. By the effect of the mica powder added in the paint in this way, the moisture permeability of the paint film 2 covering the surface of the substrate 1 lowers, and the paint film 2 is formed on the surface of the substrate 1 at less penetration depth of the paint; further, the occurrence of cracking owing to the shrinkage of the paint film 2 is prevented and therefore, the occurrence of warpage in accordance with the surface drying of the substrate 1 is prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05233906-A (JP)
Title: Automatic ticket examining machine
Inventor: TAKESHITA TAKANORI
IPC: G07B15/00
Filed: 1992-02-25
Abstract: PURPOSE:To compatibly measure the passing speed of each user, and to apply fuzzy inference by standing by for measurement at appoint of time when an entrance detecting means detects the passing of the user at the time of returning motion, and at a point of time when a central detecting means detects the passing-through-middle of the user at the time of entry. CONSTITUTION:When the user returns after entering up to an entrance detection zone 1, a machine stands by for the measurement for the user to enter next at a point of time when a sensor S1 detects the passing-through-entrance by returning. When the user enters to a central detection zone 3, and goes out of the central detection zone 3 on the basis of the sensor S6 or S7, the machine stands by for the measurement for the user to enter next. Accordingly, a door D1 is operated to open on the basis of the fuzzy inference including the passing speed of the user in an entecedent part. When plural users are on a passage P, namely, when the first user is passing through the central detection zone 3 without going out of an exit detection zone 5, and the next user enters to the central detection zone 3, and further, he passes through it, the machine stands by for the measurement of this user at this point of time.
Patent JP-H06286550-A (JP)
Title: Air bag device for front passenger seat
Inventor: KIMURA TAKAO
IPC: B60R21/205
Filed: 1993-03-31
Abstract: PURPOSE:To reduce a span of molding time in making a lid lockable to a retainer by forming an engaged part solidly in the lid as one body, while clamping a bracket to be engaged to this engaged part, to the retainer. CONSTITUTION:A lid 2 and an upper retainer 4 both are clamped to each other through a bracket 10. In brief, a hole 10a of this bracket 10 is pierced through by a stud 6, inserting this bracket 10 from the outside along two guide parts 7 and 7 of the lid 2 and, after it is thrust in till abutting on a side face of the retainer 4, a nut 9 is clamped tight so that the lid 2 is locked to this upper retainer 4. Then, this bracket 10 is clamped to an instrument panel by a bolt 11, whereby the whole body of an air bag device is installable in a car body. In brief, the lid can be injection molded without any reaction, thereby dispensing with any insert blade, and since this lid is lockable to the retainer with another bracket separate from the lid, the shortening of molding time and reduction in weight are thus promotable.
Patent JP-S5717079-A (JP)
Title: Automatic cash depositing machine
Inventor: HIROSE MINORU
IPC: G06Q20/18
Filed: 1981-05-18
Abstract: PURPOSE:To realize a previous detection for the incapability of handling caused by a mixture of folded notes, by providing a photoelectric detector at least at two areas of a note collecting box to optically detect the presence or absence of a note. CONSTITUTION:An optical detector consisting of two pairs of light sources and photodetectors is installed in a collecting box 102 and at the same position as a thickness detecting lever 301. The lever 301 is provided at two areas, and the pitch of the lever 301 is set at about l/3 in case the width of the box 102 is equal to l in terms of the positional relation between the level 301 and the box 102. The width l is slightly larger than the width of a note. As a result, a note folded double if mixed can be detected as an error by either one of the two optical detectors. This optical detector can also be used to detect the end of setting of notes.
Patent JP-S56169749-A (JP)
Title: Eutectic graphite cast iron
Inventor: INOUE MAKIO
IPC: C22C37/04
Filed: 1980-05-30
Abstract: PURPOSE: To provide the titled graphite cast iron having improved strength, by innoculating a specific amount of magnesium when continuously casting eutectic graphite iron containing a specific amount of titanium.  
     CONSTITUTION: A 0.005W0.025% magnesium is innoculated when preparing eutectic graphite cast iron containing 0.10W0.30% titanium by a continuous casting method. The innoculation reduces initial austenite, miniaturizes eutectic cells and shortens the length of graphite in textural aspects, thereby increasing the tensile strength. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61232498-A (JP)
Inventor: TAKAUJI KIYOMI
IPC: G10H1/12
Filed: 1985-04-08
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-H05274310-A (JP)
Title: Method and device for processing document
IPC: G06F3/12
Filed: 1992-03-30
Abstract: PURPOSE:To simultaneously advance document input/editing and a document output so that the document output is obtained more quickly by outputting document data to a delimited place, whenever inputted document data is delimited. CONSTITUTION:The processing is executed under the decision/control of a CPU 2, based on a program stored in a ROM 4, and as processing modes, there are a 'regular mode' for executing a document printing output after document input/editing are finished, and an 'input simultaneous printing mode' for executing the document printing output simultaneously with the document input/editing. In such a state, when the device is set to the 'input simultaneous printing mode' by depressing an input simultaneous printing key of a keyboard 1 and a key input of a character is executed, and a 'selection key' is depressed, the character inputted before that time is decided definitely, and input simultaneous printing is executed. That is, printing data of the character decided definitely by depressing the 'selection key' is transferred to a printed 7, and printing is executed. Subsequently, an end processing for storing the next printing position of a printed final character, etc., is executed.
Patent JP-H01245466-A (JP)
Title: Disk reproducing device
Inventor: TAGUCHI KATSUMI
IPC: G11B20/10
Filed: 1988-03-28
Abstract: PURPOSE:To easily judge where an user is now reproducing even in a high speed reproducing state by writing the digital data obtd. in the high speed reproducing state of a disk in a memory in a certain quantity and reading at a standard reproducing speed. CONSTITUTION:The double speed digital data output from a 2nd digital signal processing circuit 13 are written in a memory 17 simultaneously with the double speed reproduction of a disk being started at a time T1. The writing operation to the memory 17 is stopped at the time T2 when the digital data of a certain quantity are written in the memory 17 and the digital data are read on a D/A converting circuit 18 at the standard speed from the memory 17 instead. It is written again to the memory 17 at the time T3 when all of the digital data are read and read at the standard speed at the time T4 when the digital data of a certain quantity are written on the memory 17. The reproduction contents can thus be easily recognized even in a double speed reproducing state and where an user is now reproducing can be easily judged.
Patent JP-S63239536-A (JP)
Title: System for collecting data dictionary directory system registering information
Inventor: SHIMIZU TOMOKI
IPC: G06F9/06
Filed: 1987-03-27
Abstract: PURPOSE:To obtain correct information by providing an information collection requesting means, an information informing means and an information editing means having respective prescribed functions. CONSTITUTION:An information collection requesting means 8 requests a data control routine 1 that file information executing an input/output processing is collected as the related information between the modules of a program when a processing program is operated. An information informing means 7 combined to the data control routine 1, when the request is executed by the request means 8, informs an information editing means 5 of the file information input/output- processed by a processing program. An editing means 5 collects the file information from the informing means 7 and edits so that the information concerning the file input/output-processed by the program can be registered as the intermodule related information of the program to a data dictionary directory system. Thus, correct information can be obtained.
Patent JP-H11269121-A (JP)
Title: Polymerization inhibition of acrylic acid
Inventor: NAGAI KOICHI
IPC: C07C57/075
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively suppressing the polymerization of acrylic acid, when it is purified by azeotropic dehydration. SOLUTION: In the purification of acrylic acid where an aqueous acrylic acid solution prepared by catalytically oxidizing propylene and/or acrolein with a molecular oxygen-containing gas in the gas phase is purified by using an azeotropic agent, 0.0001-0.5 wt.% of a polymerization inhibitor and 10 5,000 ppm of urea are added to the aqueous solution of acrylic acid to be purified.
Patent JP-S57188782-A (JP)
Title: Power generator by wind force
Inventor: TOTSUGI KOUICHI
IPC: F03D1/02
Filed: 1981-05-16
Abstract: PURPOSE:To improve the power-generating efficiency by wind force by transmitting the rotational forces of impellers rotating in opposite directions to each other to a shaft via bevel gear mechanisms. CONSTITUTION:In this device, an impeller 8a in a front wind tunnel 7a is regularly rotated by the wind pressure blown into the wind tunnel 7a. The wind after passing through the front wind tunnel 7a and the open wind are blown into a rear wind tunnel 7b in the rear, and an impeller 8b in the rear wind tunnel 7b is again rotated reversely by their wind pressure. The rotational forces of impellers 8a and 8b rotating in opposite directions to each other are transmitted to a shaft 2 via bevel gear mechanisms 10a, 10b, and 10c for rotation, and electric power is obtained by a generator. This construction permits to improve the power-generating efficiency by wind force.
Patent JP-S62233083-A (JP)
Title: Driving device
Inventor: EIKI YUJI
IPC: H04N5/781
Filed: 1986-03-31
Abstract: PURPOSE:To control a servo motor and other devices appropriately, by a method wherein a feedback signal transmitted corresponding to rotation state of the servo motor is made to be a reference signal, and various devices are triggered. CONSTITUTION:A latch circuit 6 detects a pulse signal (FG pulse) transmitted accompanying rotation of a servo motor 2 and holds it. In synchronization with detection of the FG pulse a control device 12 first performs speed control of the servo motor 2, and next transmits a pulse to rotate a step motor 8 by an amount corresponding to one step. That is, in synchronization with the FG pulse, drive control of the servo motor 2 and the step motor 8 is performed. In this constitution, a timing signal generator need not be provided individually.
Patent JP-S58193377-A (JP)
Title: Volatile corrosion inhibitor
Inventor: MAEDA AKIO
IPC: C23F11/02
Filed: 1982-04-30
Abstract: PURPOSE:To obtain the volatile corrosion inhibitor for metals having strong volatility which can be mass-produced at a low price, by using an adduct of dicyclohexyl amine to glycol as an effective component. CONSTITUTION:One or more of adducts prepd. by reacting dicyclohexyl amine with glycols are used as a volatile corrosion inhibitor. As said glycols, ethylene glycol, propylene glycol, glycerol, butan diol, etc. may be used. This corrosion inhibitor can maintain its volatile corrosion-inhibiting power even when being mixed with a desiccant such as silica gel or quick lime and does not contain noxious substance.
Patent JP-2000264866-A (JP)
Title: Organic amide compound and its production
Inventor: NANBA TAKASHI
IPC: C11D1/52
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a new organic amide compound having a specific structure having amino group, a long chain amino group, amide group, carboxy group, etc., excellent in biodegradability and useful as a surfactant, a resin modifier and an intermediate raw material. SOLUTION: This organic amide compound is a compound of formula I (R is a 6-30C hydrocarbon; X is a direct bond or carbonyl; R', R" are each H, methyl or hydroxymethyl; R1, R2 are each H, a 1-6C hydrocarbon or the like; A+ is an ion selected from H ion, a metal cation and ammonium ion), e.g. a compound of formula II. The compound of formula I is obtained by reacting a compound of formula III with an acrylic acid ester compound (e.g.; methyl ester, ethyl ester, isobutyl ester or the like) selected from an acrylic acid ester, methacrylic acid ester and 2-hydroxymethylacrylic acid ester to obtain a compound of formula IV, and then amidating the compound of formula IV (R''' is a hydrocarbon residue) with the amine.
Patent JP-S62234664-A (JP)
Title: End part detecting method for member to be welded
Inventor: KANJIYOU YOSHIHIRO
IPC: B23K9/12
Filed: 1986-04-02
Abstract: PURPOSE:To detect the welding starting point or finishing point even in case of the member having bad fitting accuracy by repeatedly performing a search by actuating a wire touch sensor at the time of starting and completion of welding of a welding robot. CONSTITUTION:A welding robot starts a sensing by extending the wire 1 for touch sensing by the necessary length (l) from the torch 2 set to A position in welding start. The sensing is performed by moving the torch 2 in B direction by a fixed distance L, and in case of the wire 1 not touching a welding member 3, it is stopped once. The sensing is then performed toward a D position once again after moving to a C position by advancing for a fixed distance with returning the torch 2 to the original position. Thereafter, the welding starting point 4 is detected by repeating this sensing motion. In this way the detection of the welding starting point or finishing point can be performed even in case of the member with a bad fitting accuracy.