baber/WOPTO huggingface dataset:
Patent JP-S5531334-A (JP)
Title: Circuit-packet combined data exchange system
Inventor: NAKAMURA RIYUUICHI
IPC: H04L12/64
Filed: 1978-08-28
Abstract: PURPOSE:To realize a data exchange system which enables the combination of the circuit exchange and the packet exchange and contains a large amount of the sharing areas with a high economical property. CONSTITUTION:In the connection system if the circuit exchange, the signals transmitted by the terminal calling and via multiplied highway 23 are received at signal transmitter/receiver 27 for the calling detection, and the detection information is sent to common processor 31 via microprocessor 28 to deliver the dial enable signals through the analysis at processor 31. The answer signal sent from the incoming terminal is sent to processor 31 through transmitter/receiver 27 and microprocessor 28. Based on this result, the connection completes. As for the packet exchange system, the signals are received at 27 in case the signals on the connection procedures all feature the packet system, thus carrying out the flag detection, the ''O'' contorl and others. The frame level and the packet level are processed at 27 and 31 each. And the prescribed connection control is given.
Patent JP-S5531176-A (JP)
Title: Friction plating method
Inventor: TOMONO RIHEI
IPC: C23C10/30
Filed: 1978-08-28
Abstract: PURPOSE:To perform friction plating by an inexpensive method without causing environmental pollution and without requiring specific operations or conditions unlike conventional methods, by making metal powder, metallic paint etc. adhere to the surface of a wire, by heating the coated wire, then by drawing it by means of a die. CONSTITUTION:Wire material such as wire, wire-shaped material, or rod, is pretreated, e.g., degreased, water-washed, activated, and water-washed, it is then surface-treated with a flux soln. made by addn. of ethanol to a soln. of zinc chloride. To the wire material having been treated with the flux soln., is adhered uniformly metal powder, metallic paint, carbon, metallic oxide etc. Then the wire material, to which metal powder etc. are adhered, passes through a furnace tube having a built-in nichrome wire, where it is heated to the temp. related to the drawing rate. The heat-treated wire material is drawn by means of a die of a diameter smaller than that of the wire material, then the surface of the wire is plated with metal powder etc. Thereafter the scale formed during drawing by a die is removed to clean the plated surface, hereby the friction plating is completed.
Patent JP-H11296741-A (JP)
Title: Automatic vending machine
Inventor: YAMAGUCHI NAOKI
IPC: G07F11/00
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce a shock at the time of transferring a merchandise to a product take-out port and to facilitate the take-out of the merchandise by receiving the merchandise moved in a state where a merchandise reception part is positioned backward and moving the merchandise reception part to the product take-out port. SOLUTION: A merchandise reception part 58 is positioned at the back of the merchandise- take out port 26 of a front door 14 and it is in a container form having a front opening part. The merchandise reception part 58 moves forward/backward by the sliding of a moving partition 44b. When the moving partition 44b is positioned forward, the reception part 58 is positioned to cover the merchandise take-out port 26 from a back side and the merchandise S in the merchandise reception part 58 can be taken out from the merchandise take-out port 26.  When the moving partition 44b is positioned backward, a transportation space 24 is secured between the merchandise reception part 58 and the merchandise take-out port 26, the movement of a manipulator 30 to the front of the merchandise reception part 58 is permitted and the merchandise S is received from the manipulator 30 in the front of the merchandise reception part 58 in the direction of a z-axis. A take-out port door 62 opens/closes with the driving of a motor 64 fitted at the back of the merchandise take-out port 26 and the merchandise S in the merchandise reception part 58 can be taken out.
Patent JP-S5438284-A (JP)
Title: Production of cation exchange membrane
Inventor: SEKO MAOMI
IPC: C25B13/08
Filed: 1977-09-02
Abstract: PURPOSE: To cheaply produce the title superior membrane for electrolysis of salt water by reacting a membraneous fluorocarbon polymer consisting of two layers each having specified groups with a triple bond-contg. cpd. or a specified double bond-contg. cpd., followed by treatment with an oxidizing agent. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61261954-A (JP)
Title: On-line data transmitting system
Inventor: KISHINAMI MASANORI
IPC: H04L29/08
Filed: 1985-05-15
Abstract: PURPOSE:To execute the start-stop data transfer of the transmission rate of two times by constituting the titled system so that a transmitting side transmits one character at every data in a packet segmenting the data to the prescribed number of characters, also encoding the data at every character, and transmitting a code integrated value. CONSTITUTION:In a transmitting side, a telephone line 7 is switched to an intelligent telephone 2 by a bracketing device 4, and telephone transmission circuit networks are connected mutually by bringing a receiving side to a channel selection by the auto dial operation of a keyboard/switch part 13. Subsequently, both the sides switch the telephone 2 to a MODEM part. The transmitting side generates a packet segmenting a data to the prescribed number of characters, in a memory, transmits at every character for the data in the packet, also encodes at every character for the data in the packet, and calculates and transmits a code total value. The receiving side receives at every character for the data in the packet, which is transmitted, also encodes it and counts up the total. The code total value of the transmitting side and the counted-up code total value of the receiving side are compared, and when they coincide with each other, the signal of a packet communication acknowledge is answered. Successively, the same process is repeated.
Patent JP-H08278738-A (JP)
Title: Electronic and electrical machinery and apparatus
Inventor: MATSUMOTO KAZUYOSHI
IPC: B41J29/13
Filed: 1995-04-05
Abstract: PURPOSE: To position a harness bundle arranged and laid at a specified position on the periphery of an internal equipment in electronic and electrical machinery and apparatus. CONSTITUTION: A recessed part 20 where the harness bundle 25 arranged and laid at the periphery of the internal equipment is put is provided on the one-side end face 18a of a side plate 18. On the other hand, a guide rib 30 inwardly projecting at the inside surface of an external cover 11 is provided. A guide part 30a guiding the harness bundle 25 to a specified arranging and laying position at the time of covering with the external cover 11 is provided at the guide rib 30. Then, when the harness bundle 25 arranged and laid is projected out from the recessed part 20 at the time of covering with the external cover 11, a projecting part is pushed by the guide part 30a of the guide rib 39 and the harness bundle 25 is put at the inside of the recessed part 20, so that it is returned back to the specified arranging and laying position.
Patent JP-S59230685-A (JP)
Inventor: HAYAKAWA SUEKICHI
IPC: B08B9/02
Filed: 1983-06-11
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-S5439158-A (JP)
Title: Level detector of tuning fork type
Inventor: KOMATSU ISAMU
IPC: G01F23/22
Filed: 1977-09-02
Abstract: PURPOSE: To completely prohibit powders and grains from contacting with the lead wire of a tuning fork thereby to prevent any accident by forming the tuning fork, which is used to detect the level of the powders and grains, into a shape of leter letter "H" so that one of its vibraory leg, a piezoelectric element and the lead wire may be accommodated in the hollow portion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01275344-A (JP)
Title: Blank transfer mechanism
Inventor: SAKASAWA KAZUYOSHI
IPC: G06K13/05
Filed: 1988-04-26
Abstract: PURPOSE:To ensure the feed of blanks into a guide path in a blank transfer mechanism of an information reader by using elastic perforated synthetic resin in the central portion of a pick roller and forming both side portions of a hard slippery material. CONSTITUTION:Four pick rollers B1-B4 in the central portion among sixteen pick rollers 31b arranged widthwise of a blank are formed of sponge rollers and twelve pick rollers C1-C12 at both sides are formed of delrine rollers. When reading blanks are fed by such pick rollers 31, the sure feed of the blanks is attained by the relatively soft deformation of central sponge made pick rollers B1-B4 in a pick roller group 31b disposed opposed to a drive roller group 12a under the pressed condition thereagainst and proper frictional resistance to the reading blank due to the increase of contact area with the deformed pick roller. Further, in the correction of skew of the reading blank, the degree of freedom in the transfer of blanks is ensured, so that the reading blanks are easily aligned.
Patent JP-H02282821-A (JP)
Title: Numerical arithmetic unit
Inventor: FUJIMORI TOSHIYASU
IPC: G06F7/494
Filed: 1989-04-25
Abstract: PURPOSE:To secure high computing speed and high computing accuracy by controlling an addition/subtraction device for execution of addition/subtraction, controlling a conversion device to convert a binary number into a binary coded decimal number for multiplication/division, applying the multiplication/division to the binary coded decimal number via a multiplication/division device, and converting again the result of multiplication/division into a binary number. CONSTITUTION:A controller 2 sends two arithmetic subject values turned into integers with 10<n> multiplication to a data register 7. An addition/subtraction device 3 applies the addition/subtraction to the numerical value of the register 7 and returns the control to a controller 2. The controller 2 sends the computing result of the register 7 to a storage 9. When a CPU 1 detects a multiplication/ division instruction, the control is shifted to the controller 2 and the controller 2 gives a conversion instruction to an adverse converter 6. The converter 6 converts a binary coded decimal number of the register 7 into a binary number. The controller 2 sends the computing result of the register 7 to the storage 9 via an address data bus 8. Thus it is possible to eliminate the addition/ subtraction errors, to attain the addition/subtraction at a high speed, and to secure the high computing accuracy of multiplication/division.
Patent JP-H10277741-A (JP)
Title: Manufacturing control method for automatic welding apparatus having metal-made box state structural body and manufacturing control device
Inventor: MATSUOKA KAORU
IPC: B23K9/127
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To conduct automatic welding by inputting and storing manufacturing items into a process control system, teaching action pattern of a automatic welding device and welding condition to a robot simulator based on design items designed with a designing computer and transmitting to a process computer. SOLUTION: The manufacturing items of amount of steel-made segments and delivery date, etc., are inputted into the process control system 30 and a CAD system 32 is utilized as the designing computer by using a member parameterizing the length, angle, etc. The design items are transmitted to the robot simulator 34, too and the teaching of the automatic welding machine 38 is executed and the action pattern and the welding condition are selected and transmitted to the process computer 36 through a data converting system 35 and the manufacture of the steel material segment is executed with the automatic welding machine 38. The process control system 30 executes the manufacture, member order, address lavel printing, etc., based on the transmitted manufacturing actual result items.  By this method, the labor of member storing reserch, process control and delivery control is reduced and the manufacturing term can be shortened.
Patent JP-H06293588-A (JP)
Title: Production of semiconductor single crystal
Inventor: FUJIYAMA TATSUHIRO
IPC: C30B29/06
Filed: 1993-04-07
Abstract: PURPOSE:To provide a process for production capable of improving a single crystallization rate, decreasing the generation rate of oxygen induced lamination defects and increasing the number of service times of a graphite crucible in the production of the semiconductor single crystal by a pulling up method. CONSTITUTION:A heat resistant sheet 3 consisting of carbon fibers is held into the spacing between the graphite crucible 1 and a quartz crucible 2 and the single crystal is pulled up. This heat resistant sheet 3 is composed of a base sheet 3a and a side sheet 3b and is used to cover the inside surface of the graphite crucible 1. As a result, the reaction of the parting surface and inside surface of the graphite crucible 1 to SiC and the consequent deformation of the crucible are suppressed. In addition, the impurities which are heretofore accumulated on the inside surface of the graphite crucible 1 are accumulated on the heat resistant sheet 3. Then, the thickness decrease on the inside surface of the graphite crucible 1 is suppressed by exchanging the heat resistant sheet 3 at the every time of putting up the single crystalline by one to several times and the amt. of the impurities accumulated on the inside surface is greatly decreased.
Patent JP-S59229223-A (JP)
Title: Control device of sheet thickness
Inventor: MITSUNAKA TOSHIO
IPC: B21B37/16
Filed: 1983-06-13
Abstract: PURPOSE:To control highly accurately and stably the sheet thickness of a rolling material in a different-speeds rolling by controlling a pair of different-speeds rolling rolls to different target speeds and controlling material tensions at the inlet and outlet sides to target tensions as well as correcting the roll speeds and the tensions at the inlet and outlet sides basing on the deviation of the detected sheet-thickness from a target one, in a titled device. CONSTITUTION:A sheet thickness controlling device is provided with a pair of rolling rolls 4A, 4B for performing a different-speeds rolling, speed controlling devices 11, 12 for controlling the peripheral speeds of rolls 4A, 4B to the different target speeds which are set in accordance with a target sheet thickness, a pair of tension rolls 5A and an outlet side deflector roll 6 for providing tensions, as a tension device, to a rolling material 2 at the inlet and outlet sides of rolls 4A, 4B, an automatic current controlling device 13 for controlling said tensions, as a tension controlling device, to the target tensions, a sheet-thickness deviation detector 15A, a sheet-thickness correcting device 16 which outputs a speed-correcting signal basing on the deviation of sheet thickness, and function generators 20, 21A which output target-tension correcting signals basing on the speed correcting signals.
Patent JP-H10276622-A (JP)
Title: Fishing gear such as lure and its production
Inventor: YAMASHITA SEIJI
IPC: B29L31/52
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fishing gear without requiring complex steps for forming patterns and hardly having disadvantage such as distinguishing of the patterns when using the gear by allowing the gear to have bodies having repeating patterns obtained by alternatively arranging plural colored parts having different colors and successively integrating the colored parts. SOLUTION: This fishing gear have bodies 1 having repeating patterns obtained by alternatively arranging plural colored parts 2 and 3 having mutually different colors formed out of plural plastics containing coloring agents having mutually different colors and successively integrating the colored parts 2 and 3. The body 1 is formed by using plural injecting cylinders connected to one mold and alternatively injecting plastic materials containing coloring agents having different colors from each cylinder to a cavity of the mold.
Patent JP-S59230753-A (JP)
Title: Marking head
Inventor: HASEBE YUTAKA
IPC: B41F17/00
Filed: 1983-06-13
Abstract: PURPOSE:To obtain the compact marking head easy to be worked, by a method wherein the tape drawn out with driving roller and 2 pieces of auxiliary rollers is suspended over a visual roller, turns back and the tape marking part is provided on its supply side and the main marking part on its receiving side. CONSTITUTION:A tape 9 is driven by a driving roller 4 and auxiliary rollers 3 and 5 arranged above and below it and the tape is sespended over the penipheral surface of visual roller 10. The tape marking part 6 is provided the tape supply side of tape driving part and the visual part, and the main marking part 12 is provided between the visual part and the tape receiving side of tape driving part. The transferring surface of ink is made to be upper surface and the transferring state is made easy to be seen.
Patent JP-S591360-A (JP)
Inventor: IIOKA TOSHIAKI
IPC: B21D51/44
Filed: 1982-06-21
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-S58222917-A (JP)
Title: Intake port of helical type
Inventor: KOTANI TAKESHI
IPC: F02B31/00
Filed: 1982-06-21
Abstract: PURPOSE:To prevent a mixture from leaking in a branch path while blocking the deposition of impurities of gum or the like to a valve body when an engine is operated with a small load at a low speed, by inserting the bottom end part of a rotary valve into a hollowed groove on a bottom wall face of the branch path. CONSTITUTION:When an engine is operated with a small load at a low speed, as a mixture partly collides with a valve body 31 of a rotary valve 25, if the valve body 31 and a bottom wall face 21 are prefectly closed, impurities of gum or the like contained in the mixture are deposited between a bottom end part of the valve body 31 and the bottom wall face 21, and the valve body 31 is secured to the bottom wall face 21. To avoid this deposition and the security, a gap is provided between the bottom end part of the valve body 31 and the bottom wall face 21. Further a hollowed groove 36 is formed on the bottom wall face 21, and a mixture flow path is curved as shown by an arrow head, then flow resistance is increased while a leak amount of the mixture is decreased.
Patent JP-S5532611-A (JP)
Title: Process of manufacturing high density polyethylene film
Inventor: HORI SHIZUO
IPC: B29C48/90
Filed: 1978-08-31
Abstract: PURPOSE:To obtain such film as is balanced in molecular orientation both lengthwise and crosswise and also powerful in mechanical strength by extruding a fused high density polyethylene as two concentrical fused cylindrical units through a die having two cylindrical passages. CONSTITUTION:A fused high density polyethylene is extruded as two concentrical fused cylindrical units 8, 9 thorugh the top of die 2 in two ways: one is through to the inside cylindrical passage 6 by way of the inside radiant passage 4 continuing from an extruding machine 1 to an inlet 3 of the die 2, and the other is through to the outside cylindrical passage 7 by way of the outside radiant passage 6 coming further from the position a little upper than the cylindrical passage 5. Next, both the two are junctioned into an polyethylene cylindrical unit 10, which is then formed to a resin bulb 16 thorugh inflation molding as being contacted with the side wall 14 of a cylindrical unit 11 having a plural small hole 13 through to an opening 12 on the top.
Patent JP-2000296399-A (JP)
Title: Waste water treating apparatus
Inventor: SUGII KIYOSHI
IPC: C02F1/58
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a waste water treating apparatus capable of efficiently removing the phosphorus contained in inflow water and surely preventing the leakage of the phosphorus into secondarily treated water even if the phosphorus load is high. SOLUTION: The rear stage of an anaerobic vessel 16 of waste water treatment equipment adopting a biological dephosphorization method is provided with a solid-liquid separating means 21 for executing the solid-liquid separation of the activated sludge C withdrawn from the inside of the anaerobic vessel and a dephosphorizing means 22 for removing the ammonia and phosphorus in the separated water in the form of ammonium magnesium phosphate hexahydrate by adding a magnesium compound E to the separated water D of the solid-liquid separating means 21.
Patent JP-2000298003-A (JP)
Title: Semiconductor chip and position detecting method using the same
Inventor: SUSAMI TAKAYUKI
IPC: H01L23/544
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To specify a defective integrated element without substantially lowering the degree of integration of a semiconductor chip nor deteriorating the function of a circuit. SOLUTION: A standard coordinate for an element 6 to be detected is formed by arranging light emitting heating elements 3 at the corner sections of a semiconductor chip 1. When the element 6 is observed based on the elements 3 observed on the rear surface of the chip 1, the accurate position of the element 6 on the standard coordinate can be specified. Since the elements 3 can be positioned in such a way that the elements 3 do not give any adverse influence to the other internal elements and, in addition, the required number of the elements 3 is about two or three, no adverse influence is given to the degree of integration of the chip 1.
Patent JP-H09221462-A (JP)
Title: N-(alpha-alkylbenzylidene)-alpha-phenylalkylamine
Inventor: HAGITANI KOJU
IPC: C07C249/02
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To produce an optically active substance of the subject compound by reacting an optically active substance of an α-phenylalkylamine with an α-phenyl alkyl ketone, and the racemic substance by reacting the obtained optically active substance with an alkali metal alkoxide. SOLUTION: An optically active substance or a racemic substance of N-(α- alkylbenzylidene)-α-phenylalkylamine of formula I (R1 is a lower alkyl; R2 is H, a halogen, a lower alkyl, a haloalkyl or a lower alkoxy; X is H, a halogen, a lower alkyl, a haloalkyl or a lower alkoxy; the mark * indicates an asymmetric carbon). An optically active substance of a compound of formula I is obtained by subjecting an optically active substance of α-phenylalkylamine of formula II to a dehydration condensation reaction with an α-phenyl alkyl ketone of formula III in the presence of a catalyst (e.g. zinc chloride) in a solvent (e.g. toluene). Subsequently, the obtained optically active substance is treated with an alkali metal alkoxide (e.g. potassium t-butoxide) in the coexistence of dimethyl sulfoxide to obtain the racemic substance of the compound of formula I.
Patent JP-S62262198-A (JP)
Inventor: KIKUCHI MASAHIRO
IPC: G08B17/00
Filed: 1986-05-08
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-S62260830-A (JP)
Title: Fluorine-containing polymer and its production
Inventor: SAEGUSA TAKEO
IPC: C09K23/22
Filed: 1986-05-07
Abstract: PURPOSE:To produce a fluorine-containing polymer which can markedly lower the surface tension of water when used even in a small amount, by reacting a polymer obtained by polymerizing a cyclic iminoether by ring opening in the presence of a specified polymerization initiator with an aqueous alkali solution. CONSTITUTION:An acrylic iminoether of formula I (wherein R is H or a 1-3C aliphatic group) is polymerized by ring opening at 0-20 deg.C and a monomer to polymerization initiator molar ratio of 0.1-500 in a solvent (e.g., dimethylformamide) in the presence of a polymerization initiator of the formula: Y-Z<2> (wherein X is a 3-36C polyfluoroaliphatic group-containing residue, Z<2> is a sulfonic ester or sulfuric ester, I, Br or Cl and n is 2-3) to obtain a polymer of formula II [wherein p is 1-100 and Y<1> is formula III (wherein Z is a sulfonic ester or sulfuric ester)] or of formula IV (wherein Z<3> is I, Br or Cl). If desired, this polymer is reacted with a large excess of an aqueous alkali solution of 1-20wt% concentration at 10-50 deg.C to obtain a fluorine-containing polymer of formula V (wherein Y is formula III or formula IV).