baber/WOPTO huggingface dataset:
Patent JP-H02268993-A (JP)
Title: Pb brazing filler material
Inventor: MORI NOBUMIKI
IPC: C22C11/00
Filed: 1989-04-11
Abstract: PURPOSE:To improve a good preservable property and wettability with a substrate by using the Pb brazing filler material as a core material and applying a film consisting of specific components to a specific thickness on the surface thereof. CONSTITUTION:The Pb brazing filler material is used as the core material and the film of Ag or Pb-Sn or Pb-In alloy is formed on the surface thereof to >=0.1mum. The Pb brazing filler material which has the good wettability with the substrate, has invariableness of an Ag plating and is excellent in the preservable property and guaranteed life is obtd. in this way.
Patent JP-S60232729-A (JP)
Title: Transmission abnormality detecting system in stand-type communication
Inventor: TAKEZAWA KIYOSHI
IPC: H04B17/29
Filed: 1984-05-02
Abstract: PURPOSE:To omit periodical inspection or the like by providing a central machine with a transmission abnormality detecting means and detecting the abnormality of a communication line or terminal equipment on the basis of a voice signal by the central machine which is transmitting the voice signal. CONSTITUTION:The central machine is connected to the terminal equipment through the communication circuit, traffic information or the like is transmitted as a voice signal from the central machine and the voice signal is retransmitted from the terminal equipment to the central machine. A transmission abnormality detecting means 6 is formed in the central machine, a voice signal obtained by branching a part of a transmission starting signal is supplied from a line 30 to the means 6 and the transmission starting signal from the terminal equipment is applied to the means 6 through a line 31. The signals from the lines 30, 31 are converted into digital signals by processing circuits 18a, 18b in the means 6 and the levels of both the digital signals are compared by a comparator 19. The number of times of coincidence of the levels in the comparator 19 is counted up by the 1st counter 20, the number of times of inconsistency of levels is counted by the 2nd counter 21 and a decision circuit 22 decides whether the transmission is normal or not on the basis of the number of times within a prescribed period in the counters 20, 21. The transmission abnormality is applied to an alarm means driving circuit 23 to inform the abnormality.
Patent JP-H02270617-A (JP)
Title: Variable stabilizer device
Inventor: TAKIMOTO TADAO
IPC: B60G21/055
Filed: 1989-04-10
Abstract: PURPOSE:To finely control the rolling rigidity of a vehicle by controlling an actuator on the basis of the detected results of the steering quantity of the vehicle for operating a stabilizer, and by controlling the rolling signal of the vehicle. CONSTITUTION:In a suspension device of wheels (rear wheels) 5, both ends of a stabilizer 7 arranged for controlling the rolling vibration of a vehicle are fitted to lower arms 9a, 9b via ball joints 8a, 8b, and also the prescribed places thereof are fitted to a suspension member 11 via brackets 10a, 10b. In this case, an actuator 13 such as an electric motor is arranged so as to be positioned nearly in the central part of the stabilizer 7. And it is so contrived that the actuator 13 is driven and controlled on the basis of the output of a steering quantity detecting sensor, and that a relative torsion is produced by the output of the actuator 13 in the right and left bently curved parts 7a, 7b via a connecting member 12.
Patent JP-2000281043-A (JP)
Title: Sealant push-out container
Inventor: HIRAIWA TAKEAKI
IPC: B29C65/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge type sealant push-out container whose barrier property is not lost even when pressure or chock is acted, and which is provided with high inner pressure proof property and complete air tightness. SOLUTION: On a flange top face of a synthetic resin discharge tube 5, a paper board 4a or a top cover 4 having synthetic resin layers 4b, 4c on the top and bottom faces of the paper board 4a is joined and integrated. A membrane 6 is provided at the bottom face of the synthetic resin discharge tube 5 and the top cover 4. Standing surrounding walls 41, 61 are formed each on the outer diameter part of the top cover 4 and the membrane 6. The walls 41, 61 are connected with each other, and a reinforcing ring 7 connected at the inside of the wall 41 of the top cover 4. The walls 41, 61 and the reinforcing ring 7 are convered by the paper tube body top end inside curl 10. The wall 61 of the membrane 6 is connected with a barrier lining 2 of the paper tube body, and the reinforcing ring 7 is connected with the barrier lining 2 of the inside curl 10.
Patent JP-S59215169-A (JP)
Title: Line current automatic supplying system
Inventor: MURAKAMI TAKASHI
IPC: H04Q3/42
Filed: 1983-05-23
Abstract: PURPOSE:To attain emergency handling by switching automatically a feeding voltage depending on a resistance value of an accommodated relay line to eliminate the need of reconnection between terminals by manual operation. CONSTITUTION:A means OP compares a line voltage decided by the line resistance of the relay line TL with a predetermined threshold voltage Vt in a trunk supplying the DC current to a 2-wire DC relay line TL. Then, means Q1, Q2 switch the supply voltage to the DC current to the relay line TL based on the result of comparison of the means OP. Then, since the supply voltage is changed over automatically, when an accommodated relay line is changed, and the trunk is switched to a spare trunk at generation of a failure, emergency handling is attained.
Patent JP-S5518717-A (JP)
Title: Bank selector
Inventor: ISONO YOSHINOBU
IPC: G06F13/00
Filed: 1978-07-24
Abstract: PURPOSE: To obtain a bank selector which can lead a write signal of a memory to an assigned bank accurately and performs write operation smoothly, by providing gate elements and corresponding switches.  
     CONSTITUTION: A wirte signal from microcomputer unit 1 is applied to one-side input terminals of AND circuits 2a, 2b, 2c, and 2d. With switches 3a, 3b, 3c and 3d all ON at this time, otherside input terminals of AND circuits 2a, 2b, 2c, and 2d are grounded and no AND operation is carried out, so that any output will not appear. Here, turning off switch 3b corresponding to an assigned bank applies a direct-current voltage to the input terminal of corresponding AND circuit 2b via resistance 4b. As a result, AND circuit 2b is ON to lead the write signal from computer unit 1 to bank 5b. In this way, turning off one of switches 3a, 3b, 3c, and 3d corresponding to an assigned bank sends a write signal to the bank. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62246925-A (JP)
Title: Epoxy cure accelerator
Inventor: KUROSAKI MASATADA
IPC: C08G59/40
Filed: 1986-04-18
Abstract: PURPOSE:To obtain the titled cure accelerator excellent in heat stability, compatibility with a curing agent and pot life characteristics, comprising a specified tetraphenylborate compound. CONSTITUTION:A 1,8-diazabicyclo(5.4.0)undecene-7 derivative of formula I (wherein X is Cl or Br) is reacted by stirring with an approximately equimolar amount of sodium tetraphenyl-borate at 0-100 deg.C in a reaction solvent such as water or a water/alcohol mixture, and the formed fine insoluble matter is filtered and dried to obtain the titled cure accelerator comprising a tetraphenylborate compound of formula II. To 100pts.wt. epoxy compound such as a bisphenol A epoxy resin are added 0.1-15pts.wt. said cure accelerator together with a curing agent such as an acid anhydride or a polyphenol and, optionally, a filler, a lubricant, a colorant, etc.
Patent JP-S5214304-A (JP)
Title: Inter call telephone system in button telephone system
Inventor: SASAI MINORU
IPC: H04Q3/58
Filed: 1975-07-25
Abstract: PURPOSE:An inter call telephone system in which indoor wiring consists of talk units and 2 control lines. The wiring number are minimized by sending inter call control data to 2 talk units without influencing the telephone circuit.
Patent JP-2000279219-A (JP)
Title: Accessory connector
Inventor: NODA SHINJI
IPC: A44C25/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a connecting tool, wherein not only a size is considerably reduced compared with a conventional connector, but also easy and sure operability is provided. SOLUTION: This accessory connector includes a head portion 33 formed to be roughly semispherical in its tip, a male member 31 having a locking groove portion 34 in an outer peripheral part in its rear side, and a female member 40 having a cylindrical body 41 for inserting the male member 31. In the hole portion of the cylindrical body, a floating ball 49 and a spring 50 for pressing the floating ball 49 are housed and a window portion 42a is opened, an opening/closing lever 43 having a locking pawl 45 and a supporting pawl portion 45 is inserted from the window portion 42a and supported on the cylindrical body 41 so as to be pivotally moved.
Patent JP-S5635400-A (JP)
Title: Plasma generator
Inventor: RUNE DEYUURU
IPC: H05H1/46
Filed: 1980-07-02
Abstract: High frequency inductive generator for the inductive coil of a plasma generator constituted by a head for inflow of gas into an inductive coil. The high frequency generator has a quarter wave anode resonant line oscillator circuit and a coupling circuit connected to the inductive coil. The quarter wave anode circuit is controlled from a single oscillator tube. One of the lines is connected to the anode of the tube, while the other is coupled exteriorly by capacitive coupling. The invention is used for analysis by emission spectrometry.
Patent JP-H10284152-A (JP)
Title: Connection method for superconducting conductor
Inventor: TAKAHASHI YOSHIKAZU
IPC: H01R43/00
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To eliminate complicatedness of connection work and make better workability as well as to realize resistance reduction and compactness of a connection part of superconducting conductors, and in addition to improve working environment. SOLUTION: Conduits 2, 2 being removed such that a plurality of superconducting wires 4, 4 are exposed on respective end parts, which are going to be connected, of two superconducting conductors 1, 1, the plurality of superconducting wires 4, 4 exposed at this conduit removed portions being covered with pipes 9, 9 respectively, the pipes 9, 9 being contracted so that the plurality of superconducting wires 4, 4 in the pipes 9 can gather densely, end faces 10 for connection being formed of the plurality of superconducting wires 4, 4 in the pipes 9 and of the pipes 9, 9 respectively, the two superconducting conductors being butted at each other via these end faces 10 for connection, these butted parts are pressed in a vacuum or in an argon atmosphere and locally heated by using a high-frequency heating coil 14, and thereby the two superconducting conductors 1,  1 are solid-phase welded in a butted state at each other.
Patent JP-H02290818-A (JP)
Title: Consolidant composition
Inventor: AREKUSANDORU ZUISUMAN
IPC: A61K9/127
Filed: 1990-04-06
Abstract: PURPOSE: To obtain a composition capable of promoting the healing of living animal tissue, especially the healing of human dermis by dispersing vesicles obtained from a nonionic lipid combined with cholesterol into an aqueous phase in a specific concentration. CONSTITUTION: This composition is obtained by dispersing vesicles obtained from a combination of a nonionic lipid represented by the formula [R is a 16-18C alkyl or its mixture or R'CO (R' is 15-17C alkyl or its mixture)] with cholesterol and further preferably dicetyl phosphate or tetradecyl phosphate (especially the form of Na salt) and having 25-5,000nm, preferably 100-500nm average diameter and <=0.4 polydisperse coefficient into an aqueous phase in a concentration of 5-25wt.%, preferably 6-10wt.%. The vesicles are preferably composed of 40-75wt.% compound of the formula, 20-50wt.% cholesterol and 5-10wt.% dicetyl phosphate.
Patent JP-S59214501-A (JP)
Title: Throw-away chip
Inventor: SHIKADA HIROSHI
IPC: B23B27/14
Filed: 1983-05-23
Abstract: PURPOSE:To increase the speed of feed to aim at enhancing the finished surface roughness and the efficiency of cutting by a metal cutting throw-away chip, by forming each cutting edge in the vicinity of the apex of an imaginary polygon to have a radius of curvature which is larger than the radius of a circle inscribed in the imaginary polygon. CONSTITUTION:The radius R of curvature of each curved cutting edge 5 of a triangular chip 3a is set larger than the radius (r) of a circle 2 which is inscribed in an imarginary triangle 1a that indicated the contour of the triangular chip 3a, and as well the mid-point of the cutting edge 6 is contacted to the inscribed circle 2 while ends of each curved cutting edge 5 are joined with the ends of the adjacent curved cutting edges 5 within the imaginary triangle 1a. Since the finished surface roughness is proportional to the square of feed and as well inversely proportional to eight times as large as the radius R of curvature of the curved cutting edge, the larger the radiaus R of curvature the less the finished surface roughness may be made without the feed speed being decreased. With this arrangement, the efficiency of cutting may be enhanced by increasing the radius R.
Patent JP-H04219137-A (JP)
Title: Air purifying material
Inventor: TAKEMURA YOZO
IPC: A61L9/01
Filed: 1991-04-22
Abstract: PURPOSE:To obtain an air purifying material maintaining high deodorizing power even after use over a long period of time by dissolving a compd. of a specified metal in a polybasic oxyacid and supporting the resulting reaction product on a specified carrier. CONSTITUTION:A compd. of a metal selected among Fe, Mn, Cr, Ni, Zn, Al, Cu, V and Co is dissolved in a polybasic oxyacid and the resulting reaction product is supported on a carrier contg. a metal selected among the above- mentioned metals. One or more among a base, iron hydroxide and a sulfide are further incorporated as required.
Patent JP-H07274945-A (JP)
Title: Mycelium composition for food and method for producing the same
Inventor: YAMAGUCHI TSUTOMU
IPC: C12N1/14
Filed: 1994-04-06
Abstract: PURPOSE:To obtain the edible mycelium composition enabling to save a troublesome process for forming fine holes, good in the growth of the fungus, excellent in the nutritive value, and useful as a food material, etc. CONSTITUTION:This edible mycelium composition is obtained by mixing a water-containing grain such as unpolished rice with powdery cellulose, and subsequently culturing a fungus selected from Cortinellus, and subsequently culturing a fungus selected from lucidum fungus and YAMABUSHI fungus in a culture medium comprising the obtained mixture e.g. in a humidity of 50% at 20-25 deg.C.
Patent JP-H02269563-A (JP)
Title: Dressing device for honing stick
Inventor: KANBE YOJI
IPC: B24B53/00
Filed: 1989-04-12
Abstract: PURPOSE:To prevent the angle portions of a honing stick from breaking off by forming the shaping face of a dresser as one with a radius of curvature smaller than that of the inner wall surface of a subject to be processed, which shaping face shapes the cutting face of the honing stick by means of its movement relative to the stick, and using the dresser to shape the honing stick and also to perform dressing work. CONSTITUTION:In processing the inner wall surface of a subject 1 (cylinder) to be processed made of hyper-eutectic aluminum alloy, a plurality of bar-shaped honing sticks 10 each made of an elastic stick are provided, and are each rotated and put in a reciprocating movement in its axial direction as it is expanded to the inner wall surface of the subject 1 to be processed, whereby the inner wall surface 4 is honed. The shaping face 17 of a dresser 16 which shapes the cutting face of each honing stick 10 by means of its movement relative to each stick 10 is formed with a radius of curvature smaller than that of the inner wall surface of the subject 1, and the dresser 16 is used to shape each honing stick and also to perform dressing work. As a result, the angle portions of each stick 10 are prevented from breaking off during honing process.
Patent JP-H04322561-A (JP)
Title: Variable rate picture coding system
Inventor: HAMANO TAKASHI
IPC: H04N1/417
Filed: 1991-04-22
Abstract: PURPOSE:To suppress a transmission speed by selecting allocation of a code word of a variable length coding means in response to an amplitude distribution of an output of a quantization means and to prescribed transmission picture quality. CONSTITUTION:A subtractor 41 takes a difference between an input picture signal and a data latched in a frame memory 48 via an adder 45 in response to a picture signal after coding sequentially and sends the result as a prediction coding output. A quantization characteristic in which a quantization step is uniformly allocated to a small amplitude area and a large amplitude area is fixedly set to a quantizer 42. A distribution counter circuit 44 uses a counter table counting the amplitude distribution of a quantization output qout taking a value of, e.g. -16<=qout<=+16 to obtain the amplitude distribution of the quantization output. A selection circuit 49 obtains the variance of the qout in response to the amplitude distribution and select a number 0 or 1 of a variable length code word table depending on the relation of quantity between the variance and a prescribed threshold level and gives the result to a variable length code device 46 and the coded signal is sent to a transmission line via a buffer memory 47.
Patent JP-H07274902-A (JP)
Title: Amber colored egg-like food and its production
Inventor: SUGINO YOSHITO
IPC: A23L15/00
Filed: 1994-04-06
Abstract: PURPOSE:To obtain an amber colored egg-like food excellent in taste with a stable quality by wrapping an egg containing food with a water permeable film and treating with MISO. CONSTITUTION:For example, an egg containing food consisting of 10-100 pts. salt, 30-150 pts. seasoning, 5-50 pts. alcohol, 0.1-1 pt. coloring agent, 50-200 pts. sugar and, if needed, 0.3-1 pt. essence is wrapped with a film having water permeability such as an animal film, e.g. the intestine of pig, cattle, sheep, etc., or a wafer film and treated with MISO to obtain the objective amber colored egg-like food.
Patent JP-S62247643-A (JP)
Title: Carrier communication exchange equipment for electric lamp line
Inventor: NOGUCHI SACHIHIRO
IPC: H04L7/00
Filed: 1986-04-18
Abstract: PURPOSE:To ensure assured transmission of a reference clock by actuating a pseudo random number generator with the reference clock of a master station to transmit signals after spectrum spread and modulation and separating the transmission band into a spread transmission band for signals and a primary part. CONSTITUTION:A clock f0 of a clock generator 33 is divided 34 and undergoes spread/ modulation 35 by a random number t0 of a pseudo random number generator 14. Then a carrier wave f1 of a carrier wave source 37 is modulated and sent to a line 11. While the clock f0 actuates the generator 14 to produce psuedo random number trains t0, t1... A slave station 13a selects the modulation output of the wave f1 out of the line 11 and squares 41 it for demodulation of clocks. The generator 14 is driven by said demodulation signal for production of the random number trains t0, t1... The random number trains t1 and t2 are used for spread/modulation and spread/ demodulation of a common line signal 17 between the master and slave stations. While random number trains t3, t4... are used for spread/modulation and spread/ demodulation as the information proper to each slave station. Thus the using frequen cies are separates into uses for reference clock and information. Then the reference clock can be surely transmitted.
Patent JP-S58208171-A (JP)
Inventor: SUBUANTE PUROCHIYAZUKA
IPC: G02B1/00
Filed: 1983-05-25
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-H09280777-A (JP)
Title: Pipe joining part of heat exchanger
Inventor: INABA HIROYUKI
IPC: F28F9/02
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joining part at a low cost which can be easily made at a good yield of material and is easily jointed. SOLUTION: This pipe jointing part 23 comprises a connector main body 24 and a connecting pipe 27. The connector main body 24 has a through hole 26 of which section area and section shape are not changed for its whole length. The connecting pipe 27 has an inside end portion 27c inserted into the through hole 26 without clearance with an inside end 27a projected from an inside face 12 of the connector main body 24 and an outside face 27b projected from an outside face 25 of the connector main body 24. A portion of the inside end 27a projected from the inside face 12 is inserted into a through hole formed in a header 2b.
Patent JP-2000156148-A (JP)
Title: Emitter and manufacture thereof
Inventor: SATO MIEKO
IPC: H01J9/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an element which is sharpened at the edge with the accuracy of atomic scale by forming an end face, cut vertically with respect to the layer direction of a carbon hexagonal net faces of a graphite block, a carbon rod, a carbon film or carbon fiber as an electron emission face. SOLUTION: A carbon rod formed through extrusion molding is a micro- carbon rod of 20-100 μm diameter. In the carbon rod, carbon hexagonal net faces 62 are arranged preferentially in the axial direction of the rod, and the cylindrical surface of the carbon rod is the carbon hexagonal net surface 62. A face cut vertically with respect to the axial direction of the rod is an edge surface 63. The carbon rod is cut vertically to the axial direction of the rod at specified dimensional spaces to produce carbon rod chips. When the area of the edge face 63 is larger than the electron emission face to be obtained, the edge face 63 is cut for manufacture an emitter element 67. The emitter element 67 is fixed, with an adhesive 66 onto an insulating board 65 with a cathode electrode 64 of conductive material applied thereto.  Since the edge face 63 substantially formed of a unidimensional atomic arrangement is used as the electron emission face, electron emission effect is superior, and an emitter is manufactured in a simple process.
Patent JP-S6122054-A (JP)
Title: Polyprenyl compound
Inventor: YAMATSU ISAO
IPC: C07D207/20
Filed: 1984-05-09
Abstract: NEW MATERIAL:The compound of formula I [X is group of formula VI (R<1> and R<2> are H, lower alkyl, hydroxyalkyl, etc.), formula VII (A is ring containing N and O in combination with N) or formula VIII (R<3> is H or lower alkyl; R<4> is lower alkyl); Y is group of formula IX, etc.; n is 2-5]. EXAMPLE:N-( 2,6,10,14-tetramethyl-18-oxo-2,6,10,14-nonadecatetraenoyl )-dimethylamine. USE:Remedy and preventive for digestive ulcer. It has excellent effect to suppress the secretion of gastric juice and has high safety. PREPARATION:The compound of formula I ' can be prepared by reacting the polyprenylcarboxylic acid of formula II with SOCl2 etc. to obtain the acid halide of formula III (Hal is halogen), and reacting the halide with the compound of formula IV or formula V by conventional process.
Patent JP-S5317078-A (JP)
Title: Etching end point detection circuit
Inventor: NAKAI TAMIO
IPC: H01L21/306
Filed: 1976-07-30
Abstract: PURPOSE: To shorten working time and eliminate personal error by dipping Si wafers in a bath filled with an etching solution and utilizing the change in reflection intensity along with the lapse of etching time of the coherent monochromatic light projected to the surface being etched. 
     COPYRIGHT: (C)1978,JPO&Japio