baber/WOPTO huggingface dataset:
Patent JP-2001040216-A (JP)
Title: Curable aromatic silicon-containing polymer composition
Inventor: KOBAYASHI HIDEKI
IPC: C08G77/54
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of forming a highly hard coat excellent in water repellency and solvent resistance after cured, by composing the composition from a specified aromatic silicon-containing polymer, a specific organosilane and a curing-accelerating catalyst. SOLUTION: This curable aromatic silicon-containing polymer composition comprises (A) an aromatic silicon-containing polymer which has a hydrolyzable group bonding to silicon atom at each of the both polymer chain ends and further has the main chain expressed by formula I [A is expressed by formula II or the like; B is a 2-6C alkylene; R1 is a (substituted) 1-10C monovalent hydrocarbon residue; R2 is a (substituted) 2-10C divalent hydrocarbon residue or the like; (x) is 1 or more; (y) and (z) are each 0 or more, provided that (Y)+(Z) >=2] in an amount of 100 pts.wt., (B) an organosilane of the formula RfSiX4-f [R is a (substituted) monovalent hydrocarbon residue; X is a hydrolyzable group (for example, dimethylketoxime residue);  (f) is 0-2] (for example, methyltrimethoxysilane) in an amount of 0-90 pts.wt., and (C) a curing- accelerating catalyst (for example, dibutyltin diacetate), preferably, in an amount of 0.0001-10 pts.wt.
Patent JP-S6275740-A (JP)
Title: Processor
Inventor: TEZUKA YOJIRO
IPC: G06F11/00
Filed: 1985-09-30
Abstract: PURPOSE:To detect whether an execution instruction of a microprocessor, etc., is appropriate one or not so as to control the output, etc., of an abnormal signal, by discriminating an instruction being actually executed by comparing the instruction with a previously set and stored usable instruction. CONSTITUTION:Operation instruction groups which are made effective when they are used are previously stored in a set instruction memory E by means of a set instruction inputting signal (b) from the outside. By confirming whether or not an executing operation instructing signal (d) is an executable instruction set in the set instruction storage E by means of an instruction comparator F from a set instruction signal (c) from the memory E and an actual executing operation instructing signal (d) and outputting an instruction comparing output signal (e), the effectiveness of the actual executing operation instruction is checked. Therefore, the detecting extent of an abnormal operating instruction is widened and the operating reliability of a microcomputer A and be improved.
Patent JP-H0499836-A (JP)
Title: Sintered copper series sliding material
Inventor: ASADA EIJI
IPC: C22C9/00
Filed: 1990-08-16
Abstract: PURPOSE:To obtain a copper-graphite-alumina series sintered sliding material by which the operation of lapping on the mating shaft is small and excellent in wear resistance by specifying a compsn. constituted of graphite, alumina having specified particle size and copper. CONSTITUTION:This is a sintered copper series sliding material constituted of, by weight, 1 to 10% graphite, 0.05 to <1% alumina with <=2mum average particle size and the balance copper. If required, the above composite may furthermore be mixed with, as optional components, (a) either one or both of 1 to 15% Sn and 1 to 30% Pb, (b) either one or both of 1 to 15% Sn and 1 to 30% Pb and <=1% P or (c) <=1% P. The above sliding material can be obtd. by kneading the components to be added such as atomizing copper powder, alumina particles, Cu, Sn and P in prescribed ratios by a ball mill, executing compacting and thereafter sintering the green compact at about 750 to 1000 deg.C. In this way, the sliding material excellent in bearing capacity under the condition of high speed sliding can be obtd.
Patent JP-H0382359-A (JP)
Title: Brushless dc motor fitted with encoder
Inventor: NAKAJIMA TAKESHI
IPC: H02K29/14
Filed: 1989-08-23
Abstract: PURPOSE:To facilitate the assembling work of a motor and to shorten the overall length of the motor by uniting the holding member of a pole detecting magnet with the rotary disc holding member of an encoder, and incorporating the pole detection part into the encoder. CONSTITUTION:In a brushless DC motor fitted with optical encoder, a rotary shaft 1 holds the rotor magnet of four poles, and is opposed to the stator 5 of three phases. An optical encoder, which detects the rotational quantity of the motor, is attached to the anti-output shaft side of the rotary shaft 1. And a rotary disc holding member 12 fitted with pole detecting magnet, wherein the pole detecting magnet and the rotary disc holding member are united, is used inside the encoder. Hereby, the pole detecting part, which was inside the motor, can be shortened.
Patent JP-H0378266-A (JP)
Title: Measurement system of semiconductor laser characteristics
Inventor: NOZAKI GAKUO
IPC: H01S5/042
Filed: 1989-08-21
Abstract: PURPOSE:To improve waveform judgment accuracy by constructing the title system such that a microprocessor divides into blocks curved line data of a differential current vs optical power output characteristic converted to polar coordinates and executes parallel operation for the data. CONSTITUTION:A driving current a is generated in a current driving part 1, and it is inputted into a differentiation circuit 2 and simultaneously into a semiconductor laser 3. The laser 3 generates optical power (b) in response to the current (a). The power b is inputted into an optical signal measuring circuit 4 and hereby an output power signal (c) is generated. The signal (c) is inputted into the circuit 2, and a two-dimensional differential output (d) in response to the change in the current (a) is generated.
Patent JP-S59108290-A (JP)
Inventor: KUROSAWA HIDEYUKI
IPC: H01T4/12
Filed: 1982-12-10
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-S6457047-A (JP)
Title: Bath boiler provided with full-automatically supplied hot water
Inventor: UCHIDA TETSUEI
IPC: F24H1/00
Filed: 1987-08-28
Abstract: PURPOSE:To eliminate the wastage of fuel, water, and electricity and improve the safety in fire prevention at the same time by providing a detection device which detects a proper volume of supply hot water to a bath tub from a hot water supply section and at the same time providing a stopping device which stops the supply of hot water when the hot water in the bath tub exceeds the proper volume of supply hot water by a certain volume. CONSTITUTION:When the volume of hot water supplied from a hot water supply section reaches a proper volume of supply hot water, it is detected by a detection device 17 and this device 17 lights a lamp 26 and issues signal to an operation device 20. With this signal the operation device 20 gives OFF signal to a mixing value 14 and opening and closing valve 12, and it, further, gives signal so as to close the side of the hot water supply section of a three-way valve 11 and opens its side of a heat exchanger 4. When in this state the temperature of the hot water in a bath tub 6 does not reach a set temperature, the hot water is circulated as from a bath tub 6 to the heat exchanger 4 to the three-way valve 11 and to a circulation pump 15 to raise the hot water temperature to a specified temperature. If the detection device 17 has a trouble or the hot water leaks from a water plug and the hot water in the bath tub exceeds the proper volume of supply hot water, a stopping device 19 flickers its alarm lamp 26 and at the same time makes the operation device 20 stop the opening and closing valve 12 and circulation valve 15.
Patent JP-S58115986-A (JP)
Title: Ghost eliminating device
Inventor: KURIKI CHIYOUEI
IPC: H04N5/21
Filed: 1981-12-28
Abstract: PURPOSE:To eliminate ghost at a video signal stage, by providing a common  bias current source for each constant current source circuit of a differential  buffer circuit and a differential circuit and providing a lower limiter for an input  side of the delay circuit. CONSTITUTION:A lower limiter 95 is provided for an input side of a delay circuit 39. The limiter 95 uses a part of a bias current source 92 in common, the base of a transistor (TR) 96 is connected to the collector of a TR 94, the collector is connected to a power supply +B, and the emitter is connected to an input terminal 39a of a delay circuit 39. Thus, even if the output of the amplifier is zero at the application of power supply, the input voltage of the delay circuit 39 is not decreased lower than the lower limit of the limiter 95. Then, the delay circuit is not inoperative due to the charges of a memory capacitor of a weighting circuit locked to zero.
Patent JP-H04100677-A (JP)
Title: Welding equipment
Inventor: MORI MITSUO
IPC: B23K9/00
Filed: 1990-08-17
Abstract: PURPOSE:To obviate strength decrease due to excessive cutting of parts by carrying out centering of a work and maintaining a cutting allowance of the parts fitted to both ends of the work at an optimum value. CONSTITUTION:The welding equipment is constituted of a holding means 51 to pressurize the work 21 respectively fitted with the parts 22 on both ends from both sides and hold it, a conveying means 61 to convey the work 21 fitted with the parts 22 to the holding means 51, a centering means 71 which is provided on the conveying means 61 and carries out centering of the work 21 for the holding means 51 by expansion of pawls 72 inserted into a hole 23 formed on a central part of the work 21, a measuring means 91 which is provided on the holding means 51 and measures the distance from the center of the hole 23 of the work 21 to the end faces 22a, of the parts 22 in a state with the work 21 positioned by the centering means 71 and a welding torch means 101 which performs welding on the work 21 and the parts 22 when the distance from the center of the hole 23 of the work 21 to the end faces 22a of the parts 22 is within an allowable value.
Patent JP-S59106288-A (JP)
Title: Fermentation culture tank
Inventor: HOSOBUCHI TAKESHI
IPC: C12M1/08
Filed: 1982-12-08
Abstract: PURPOSE:To enable the efficient and aseptic operation of a fermentation culture tank, by placing a draft tube having adjustable height in the tank, and covering the height-adjustment shaft with bellows. CONSTITUTION:The draft tube 21 consisting of the stationary draft 1 and the vertically movable draft 2 inserted slidably in the stationary draft 1 is placed in the main body of the tank 20 (19 is a bracket), and the spindle 8 for the adjustment of the height of the movable draft 2 is covered with the bellows 7 to prevent the direct contact of the spindle 8 with the culture liquid. A culture liquid is charged into the tank 1 preferably to the liquid level corresponding to about 60-70% of the total height of the draft tube. The liquid is moved downward in the tube 21 together with bubbles by the action of the stirring blades 16, and then moved upward along the inner wall of the tank 1 to circulate in the tank 20. In the above process, the vertical position of the movable draft 2 is adjusted by operating the handle 12 to the optimal position preventing the external contamination of the liquid.
Patent JP-H1049736-A (JP)
Title: Card issuing machine
Inventor: KUMAGAI TSUKASA
IPC: B65H5/02
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To effectively operate a reverse roller and to further surely prevent overlapped feeding by making the reverse roller continue reverse rotation while a motor for carrying is driven. SOLUTION: In the case of satisfying ticket issuing conditions, a control part respectively outputs driving signals to the driver of the motor Ml for delivery and the driver of the motor M2 for carrying. Then, since the control part does not supply pulse signals to the driver of the motor M1 for the delivery any more when the tip of a card is detected by a delivery sensor S3, the motor M1 for the delivery is stopped. However, the reverse roller 7 continues the reverse rotation by the motor M2 for carrying. That is, in a state where the rear end part of the card is still present between a feed roller 5 and a pressure roller 6; since the reverse roller 7 continues the reverse rotation, the next card is not pulled out. In such a manner, since the reverse roller 7 continues the reverse rotation while the card is carried, the overlapped feeding of the card is surely prevented.
Patent JP-S60109120-A (JP)
Inventor: SUZUKI SHINICHIROU
IPC: H01H35/00
Filed: 1983-11-18
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-S6372357-A (JP)
Inventor: SAKAI AKIRA
IPC: B02B7/00
Filed: 1986-09-12
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-H04102688-A (JP)
Title: Fireproof door
Inventor: HONDA TOMIYASU
IPC: E06B5/16
Filed: 1990-08-16
Abstract: PURPOSE:To improve fire protective performance by making up a door of noncombustible laminated material in which a plurality of noncombustible wood single plates made by filling or fixing noncombustible inorganic compounds in the cellar holes and/or on the inner wall surfaces are arranged in the same direction or perpendicular to its fibers. CONSTITUTION:Noncombustible inorganic compounds are filled in the void parts such as cellar holes, conduit holes, or the like of a dried wood single plate, or noncombustible inorganic compounds are fixed or stuck in layers along the inner walls of cellar holes, and further noncombustible inorganic compounds are fixed or stuck even on the front and rear surfaces of the wood single plate to form a noncombustible wood single plate. Then, all the directions of the fibers of the single plate are made to have the same direction, or the directions of fibers are made to be arbitrarily perpendicular to each other, and a plurality of noncombustible wood single plates are integrally laminated to obtain a noncombustible laminated material. And, at least a part of the constituent members of a fire door is made of the noncombustible laminated material. Thus, fire protective performance can be improved.
Patent JP-H0645982-A (JP)
Title: Portable radio telephone set
Inventor: ENOKIDO KAZUHIRO
IPC: H04W88/02
Filed: 1992-07-22
Abstract: PURPOSE:To ensure the fixing strength of a speaker housing, and to attain an exact operation by sliding a speaker housing along a telephone set main body, varying a distance between the speaker housing and a microphone unit, and operating an electric connection and disconnection between the speaker unit and the telephone set main body. CONSTITUTION:A speaker housing 4 which is not used is allowed to slide from a pull-in state in which the speaker housing 4 is overlapped on a telephone set main body 1 to an upper direction, and projected from the main body 1. Then, the distance between the speaker housing and the microphone unit provided at the lower part of the main body 1 is enlarged, so that the speaker and the microphone can be allowed to correspond to an ear and a mouth. At that time, a contactor 56a of the speaker housing 4 is elastically brought into contact with a pair of connecting terminal board parts 58b of the main body 1, and the electric circuits of the speaker unit and the main body 1 are exactly conducted. Thus, the telephone set can be made compact by ensuring the fixing strength of the speaker housing to the telephone set main body, and a malfunction or a power consumption can be prevented by exactly operating the electric connection and disconnection.
Patent JP-S6372489-A (JP)
Title: Multipurpose laser beam machine
Inventor: SUGISHIMA NOBUAKI
IPC: B23K26/00
Filed: 1986-09-12
Abstract: PURPOSE:To carry out the multipurpose use of a laser beam machine by providing a control device to open and close the laser output separately from a numerical controller. CONSTITUTION:A detector 5 to detect the moving quantity of an X-Y table 4 is provided and the numerical controller 6 to control the table 4 while measuring its output 22 is provided. Further, the controller 7 to measure the output 23 of the detector 5 and control an opening and closing mechanism 2 based on the command data 26 is provided separately from the controller 6. When the table 4 is moved in one direction based on a command given to the controller 6 in advance, the moving quantity is always observed by the detector 5 and the controller 7 and further, the opening and closing mechanism 2 is controlled at a point to coincide with the opening and closing command 26 and an opening and closing action of the laser output 11 is performed. Since an optional shape is machined based on the command data 26, the laser beam machine can be used for the plural purposes including the photoengraving.
Patent JP-S60107724-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HAMA MINORU
IPC: G11B5/584
Filed: 1983-11-16
Abstract: PURPOSE:To raise an accuracy of a tracking control by supporting a magnetic head by two parallel plate springs, driving the magnetic head in the width direction of a magnetic tape basing on a signal reproduced from at least one core of plural cores of the magnetic head, and executing the tracking control. CONSTITUTION:Tracking control cores 17a, 17b of a reproducing head 17 are placed so as to detect half of a track recorded by cores 14a, 14b of a recording head 14, and a tape varying direction is detected by magnitude of an output reproduced by these cores 17a, 17b. The reproducing head 17 is driven in the direction as indicated with an arrow B or in the direction of D by a driving force [2bt.v/3.g1.(l): where g1, (l), (b), (t) and (v) denote a piezoelectric constant, a length, a depth, a thickness and an impressed voltage, respectively] of a piezoelectric element. In this regard, the reproducing head 17 is supported by two parallel plate springs 18, therefore, it can be considered to move in parallel within a moving range of the reproducing head 17.
Patent JP-H0380501-A (JP)
Title: Chip resistor and manufacture thereof
Inventor: TAKAHASHI TETSUO
IPC: H01C17/06
Filed: 1989-08-23
Abstract: PURPOSE:To enhance dimensional accuracy by composing an end electrode to be formed at the end of a chiplike insulating plate of a laminated layer structure of thin metal films or a laminated layer structure of thin metal films and metal-plated films. CONSTITUTION:A pair of primary electrode thick films 2 are independently formed of Ag-Pd paste on zones 14 of rodlike parts 12 divided by dividing grooves 13 on an opened insulating board 10 integrally having the plurality of parts 12 divided by slitlike holes 11. Then, RuO2 resistance thick films 3 are independently formed on the respective zones 14 of RuO2 resistance paste. Subsequently, probes are stood between the films 1, and cutting grooves 15 are formed in the films 3 with the resistance values being measured thus performing trimming. Thereafter, a protective coating 4 made of low melting point lead glass, etc., is provided on the whole films 3. Metal thin films 5A, 5B and metal-plated films 6A, 6B are respectively provided in the state of the board as it is, end electrodes 7 are extended to the part of the rear surface of the rodlike part to be formed, then they are cut and divided to chiplike insulating boards 1. Thus, dimensional accuracy of products is improved, and reliability of the electrodes can be improved.
Patent JP-H05222311-A (JP)
Title: Method of prolonging can stability of pigment
Inventor: FUIRITSUPU BAGUNON
IPC: C08K9/00
Filed: 1992-08-14
Abstract: PURPOSE: To provide a method for improving storage stability of a pigment, especially a colored org. pigment in powder form and a pigment compsn. being stable on storage.  
     CONSTITUTION: Pigment particles are coated with a partially or completely hydrolysed compd. of an element of Group IVA or Group IVB of the Periodic Table in the TV oxidation state to inhibit reduction of the tinting strength of the pigment on storage thereby. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S6459440-A (JP)
Title: Addressing method for extending slot
Inventor: SHIROUCHI NAOTO
IPC: G06F12/06
Filed: 1987-08-31
Abstract: PURPOSE:To use extending slots with general usefulness by setting memory areas or input/output ports to plural extension slots and selectively distributing plural addressing signals corresponding to respective extending slots and outputting them to respective extending slots as extending slot addressing signals. CONSTITUTION:Extension memory areas or input/output ports are set to proper extending slots, and start addresses of respective extending slots 25-28 and read to judge respective set contents, and allocated addresses of extending slots 25-28 are switched if necessary. Since allocated addresses of respective extending slots 25-28 are freely changed on a demand, numbers can correspond to extending slots 25-28 though extension memory areas and input/output ports are properly fixed to extending slots 25-28.
Patent JP-H0945151-A (JP)
Title: Superconducting cable
Inventor: ISOJIMA SHIGEKI
IPC: H01B12/16
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To apply tensile strength to a superconducting cable and install it in a conduit by providing a tensile strength member at nearly the center of a three-conductor integral superconducting cable. SOLUTION: Three superconducting cable conductors 2 are stored in a heat insulating pipe 1. The heat insulating pipe 1 is mainly constituted of a corrugated pipe, a heat insulating layer, and a corrosionproof layer, and a refrigerant passage 3 of liquid nitrogen is formed in it. Each core 2 is constituted of a former 4, a superconducting conductor 5, an electric insulating layer 6, and a shielding layer 7 in sequence from the inner layer, and the inside of the former 4 becomes a refrigerant passage 8. A tensile strength member 9 is arranged at the position surrounded by the cable cores 2, i.e., nearly the center of a cable. Steel, stainless, or FRP is used for the material of the tensile strength member 9. Tensile stress can be applied to the center tensile strength member 9, and the cable can be utilized for tensile installation such as the storage in a conduit.
Patent JP-H1039060-A (JP)
Title: Clock clocking apparatus
Inventor: KITO AKIHITO
IPC: G04G3/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a clock clocking apparatus by which a clocking operation is performed with stable accuracy even in a power failure. SOLUTION: A correction-amount computing part 5 increments a counted number N2 whenever it detects the rise of the waveform of a pulse signal which is input from an internal oscillation circuit 4. In the same manner, it increments a counted number N1 whenever it detects the rise of the waveform of a pulse signal which is input from a power-supply synchronous oscillation part 2. Then, when the counted number N1 based on the pulse signal to be output from the power-supply synchronous oscillation part 2 reaches a first reference value C1, the counted number N2 based on the pulse signal to be output from the internal oscillation circuit 4 is stored as a second reference value C2.