baber/WOPTO huggingface dataset:
Patent JP-H09192569-A (JP)
Title: Nozzle and method for working the nozzle
Inventor: WATANABE MASARU
IPC: B05B1/02
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle and a method for working a nozzle by which formation of vertical stripes due to foreign substances, cohering substances in a coating material and dust on a substrate is suppressed, and moreover even a coating material which has high cohesive property and low fluidity can be applied in uniform thickness. SOLUTION: This nozzle comprises an upper steam lip 1, a downstream lip 2 projected out toward a substrate and having a curved surface, and a slit 3 formed of the upper stream lip 1 and the downstream lip 2 and the edge B of the downstream lip 2 in the slit 3 side is so formed into a curved surface as to have a curvature radius within 5-45μm. Owing to the edge B, even a highly viscous coating material which is extremely hard to flow runs into a gap between the downstream lip 2 and a substrate without any trouble and moreover cohering substances in the coating material and dust adhering to the substrate are not caught on the edge B and formation of vertical stripes which resin the quality of products can be suppressed.
Patent JP-S52105989-A (JP)
Title: Prevention of blocking at polymerizer outlets
Inventor: SHIROSAWA TOSHIROU
IPC: C08F2/00
Filed: 1976-03-03
Abstract: PURPOSE: To prevent the blocking of polymerizer outletssby introducing pure water or water containing a polymerization inhibitor, etc. into a polymerizer via its outlets. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000221133-A (JP)
Title: Device and method for comprehending and inspecting adhesion state between layers for composting laminate
Inventor: HONMA JUNICHI
IPC: G01N3/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To nondestructively, numerically, and accurately comprehend and inspect the entire adhesion state between layers for composing a laminate, even for a laminate containing a layer with a breakdown strength smaller than the adhesion strength between layers. SOLUTION: In a device, a laminate is vibrated by a vibrator according to the output of a signal generation in a measurement system 1, the displacement and the acceleration of the laminate being generated by the vibration are measured by a noncontact or contact displacement sensor, and the output of the signal generator and the measurement output of the noncontact or contact displacement sensor are subjected to FFT processing for comparison, thus obtaining a transfer function. In an analysis system, the transfer function is compared with basic data to determine the adhesion state between layers for composing the laminate.
Patent JP-S57136894-A (JP)
Title: Multiplex system for subscriber line
Inventor: ITOU NOBORU
IPC: H04Q11/04
Filed: 1981-02-18
Abstract: PURPOSE:To decrease the subscriber lines and to increase the reliability of the subscriber lines, by transmission and reception between exchangers and terminals with communication frames having the information section with definite maximum length, address section showing terminal number and bit section possible  for information reception. CONSTITUTION:A plurality of terminals 31, 32- including digital telephone sets are connected to one subscriber line 2, and an exchanger 1 makes communication with the terminals 31, 32- through the subscriber line 2. In this case, communication frames including the information section I with definite maximum length, address section showing terminal number, bit section P showing  that the reception of information from opposing side is possible, and bit section  S showing the presence of effective information, are used. The exchanger 1 and the terminals 31, 32- make transmission/reception for the communication frames with a prescribed period. Thus, the terminal group having various communication speeds can be multiplexed on one subscriber line 2 with good efficiency.
Patent JP-S58140519-A (JP)
Title: Low nox combustion device
Inventor: OOMORI TAKASHI
IPC: F23R3/12
Filed: 1982-02-17
Abstract: PURPOSE:To improve the flame stabilizing function of the titled device by forming an air inlet hole provided on the downstream side of the air turning supply group of a heat combustion chamber into a scoop hole configuration, and enlarging the recirculation region of air induced at the central part within the head combustion chamber. CONSTITUTION:An inner cylinder 30 of the combustion apparatus is formed by the head combustion chamber 28 of a small diameter and a rear combustion chamber 29 of a lage diameter. At the front end of the chamber 28 is disposed a fuel nozzle 27, and in the periphery of the nozzle 27 is provided an air turning apparatus 31, and at a part close to the nozzle 27 of the wall surface of the  head combustion chamber 28 is provided a first air turning supply hole group 32.  In the low NOx combustion apparatus, the first air inlet hole 35 for supplying  air to the center of the chamber 28 is formed at the wall surface of the head  combustion chamber 28 positioned on the downstream of the first air turning  supply hole group 32, and the hole 35 is formed into a configuration of the scoop hole projected into the chamber 28. As a result, the recirculation region of air induced in the central part within the chamber 28 is enlarged to improve the  flame stability, stable combustion is enabled and NOx is reduced.
Patent JP-S55114569-A (JP)
Title: Typesetting device
Inventor: TSURUKIRI HIROYOSHI
IPC: B41B21/32
Filed: 1979-02-28
Abstract: PURPOSE: To lighten the operator's typesetting work, by employing a memory in which the combining and spacing of types is memorized, whereby closed types in a set plate, which are not regularly spaced, can be automatically put close to one another.  
     CONSTITUTION: Signals representative of set types are memorized in a in a memory M 2  and transferred to a display section D. Types are put close to one another while observing a display tube 7, and the combination and spaces in value [for example, (X-Y)/X] are memorized in a memory M 3  in a memory section A. In order to give an instruction for conducting a type-closing operation, an ON-signal is applied to a terminal (f) in a feed control section C to transfer a code of the letter, the type of which is set, from a memory M 2  to a comparison section B, wherein the code of the letter is compared by a comparator 12 with information in the memory M 3 . When an agreement signal is output from the comparator 12, the letter space value is read and input into an operation section 15 through gates 13, 14. In the operation section 15, the actual letter space value is operated on the basis of the above-mentioned letter space value and magnification information on a magnification variable lens 3 input from a terminal g, and a signal rapresentative of the actual letter space is delivered to a feed system. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63190123-A (JP)
Title: Production of stainless steel wire for shaft
Inventor: YAMASHITA KYUICHI
IPC: C21D9/56
Filed: 1987-02-03
Abstract: PURPOSE:To shorten the production process and to produce the titled steel wire with a little dispersion among the products by moving a stainless steel wire in a pipe having the specific atmosphere under condition of giving it the tension and continuously executing quenching and tempering treatment. CONSTITUTION:Martenstic stainless steel wire rod 1 is continuously moved while imparting constant tension by passing through pinch rollers 2 and solution heat treatment is executed by a heating means 4, while the wire rod 1 is moved in a bright heating pipe 3 filling up NH3 decomposition gas having <=-20 deg.C dew-point. Successively, by rapidly cooling the above pipe 3 through oil having the prescribed temp. in an oil quenching vessel 5, the solution heat treated wire rod 1 is indirectly rapid-cooled and quenched. Next, tempering is executed by cooling after heating in a heating means 6 and the wire rod is wound on a winding block 7 and cut off in the prescribed shaft length. In this way, the titled steel wire having no development of bending and a little dispersion of hardness, etc., among the products and further a small drop in the hardness, can be produced by a simple process in a short time.
Patent JP-S55114632-A (JP)
Title: Automobile side mirror combined with back mirror and under mirror
Inventor: WATANABE TOSHIO
IPC: B60R1/06
Filed: 1979-02-26
Abstract: PURPOSE:To ensure the rear situation and a front wheel system with ease by unifying back mirror and under mirror. CONSTITUTION:A mirror 2 is made to a dual construction by mounting an under mirror 2 with which to observe the lower part of an automobile side on the bottom of a back mirror 1, thereby ensuring not only the rear situation but also the lower part of the side.
Patent JP-S58141881-A (JP)
Title: Production of 2 layered clad steel plate
Inventor: WADA YOSHIAKI
IPC: B23K20/04
Filed: 1982-02-17
Abstract: PURPOSE:To obtain a titled steel plate having <=50% thickness ratio of a core material  and high adhesion in a method of stripping and rolling the steel ingot obtd. by embedding a core material of high carbon steel or the like with cladding materials of low  carbon steel by embedding the cladding material on the side of the core material coated with a stripping agent thinly. CONSTITUTION:In the stage of disposing a core material 2 in a mold 1 by means of a suspension means 3, said material is so set as to produce a difference in the enclosing thicknesses of cladding materials 6 to be formed on both sides of the material  2 in the thickness direction of the ingot. Molten metal for the cladding material is  charged into the mold from the bottom through a sprue 4. The steel ingot consisting  of the material 2 and the cladding materials 6a, 6b on the thick and thin sides on both  sides thereof is thus obtained. A stripping agent 5 which is mixed liquid of MgO and  water is coated on the surface of the material 2 to face the material 6b before ingot  making. The resulted clad steel ingot is bloomed after soaking to a slab. The respective side corner parts 7 on four sides formed of the material 6b are cut off by scarfing  or the like from said slab. Since the parts 2a are exposed slightly by the cutting, the  material 6b is stripped easily from the material 2 and after the stripping, the material  is subjected to hot rolling.
Patent JP-S57136733-A (JP)
Title: Detector for appearance of marked parts of lamp
Inventor: EBIHARA SHIGERU
IPC: H01J9/42
Filed: 1981-02-18
Abstract: PURPOSE:To enable every defect of marked parts to be securely detected by counting the number of detects which are given by judging marked parts by means of a marked-parts discriminating circuit, and discrimination disorders according to the counted value by means of a marked-parts states discriminating circuit. CONSTITUTION:An image sensor 3 is placed so that it faces to a fluorescent lamp 1 along the central axis of the sensor 3. Picture image signals sent from the sensor 3 are amplified with an amplifier 4, and are converted into digital signals by means of an A/D converter 5. Next, thus output image signals are sampled in a defect discriminating circuit 6, and defect signals are output by comparing the levels of the above image signals with level of the tolerance range of good articles. Then, the number of defect signals output from the circuit 6 is counted with a first binary counter 8. After that, the counted value is checked with an upper and a lower limit detector 16 and 18, whether it is above or below the value sent by an upper and a lower limit setting device 15 and 17, and an unusual appearance detection signal S1 and an unusual mark detection signal S2 are output. Thus, a marked-parts states discriminating circuit is constituted of the detectors 16 and 18 and the setting devices 15 and 17.
Patent JP-S60171215-A (JP)
Title: Manufacture of highly dispersible hyperfine particles of tungsten carbide
Inventor: MIYOSHI KAORU
IPC: C01B32/949
Filed: 1984-02-13
Abstract: PURPOSE:To manufacture highly dispersible hyperfine particles of tungsten carbide supported on a porous carrier by bringing a volatile tungsten compound into an adsorption and decomposition reaction on a porous carrier to form a precursor of hyperfine particles of tungsten carbide and by converting the precursor into hyperfine particles of tungsten carbide. CONSTITUTION:Vapor of a volatile tungsten compound is brought into a catalytic adsorption and decomposition reaction on the surface of a porous carrier at a temp. close to the decomposition temp. of the tungsten compound to form a precursor of hyperfine particles of tungsten carbide. The precursor is heat treated at >=600 deg.C in vacuum, an atmosphere of an inert gas or a gaseous carbonizing agent. Tungsten carbide of <=100Angstrom  particle size is obtd.
Patent JP-S54116193-A (JP)
Title: Scanning converter
Inventor: KAGEYAMA SEISHI
IPC: G01S7/298
Filed: 1978-03-01
Abstract: PURPOSE:To make the polar coordinate scanning information to the orthogonal coordinate scanning information unified for the display with a simple constitution, by converting the polar coordinates converted into count value into the orthogonal coordinate predetermined correspondingly and selecting the location information required from it. CONSTITUTION:The memory 1 inputting the count value corresponding to the polar coordinate contains the X address, Y address or OFF information at the closer location to each address in advance. For example, the polar coordinates (1, 3) is 9 for the count value by counting the origin (0, 0) and contains the X, Y address (1, 3). But, the count value when suitable information is already existed as around the origin is OFF information. Further, the X, Y address information read out from the memory 1 is the address designation information of the memory 2, and if not OFF with the judgement of the OFF detector 6, the polar coordinate scanning information Pm n is written in the address designated with the memory 2. When the write-in for all the addresses is finished, the information is read out in accordance  with the address order, and the information scanning conversion can be obtained.
Patent JP-S59192775-A (JP)
Inventor: DEIBITSUDO MARUKOMU RUISU
IPC: D06M101/16
Filed: 1984-02-13
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-H07284042-A (JP)
Title: Frame sampling system for video scanning in video on demand system
Inventor: MIN SHIYAN CHIEN
IPC: H04N7/173
Filed: 1995-02-10
Abstract: PURPOSE: To enable FF scanning or the like in simple configuration by dividing a required standard specification (MPEG) video stream into segments through a video server, storing them on different disks, retrieving these segments through a required system and transmitting them through a memory buffer. CONSTITUTION: A CPU 101 at a video server 100 executes the task of cyclic scheduler 106, divides the MPEG stream into segments and stores them on the plural disks of disk array 102. These stored contents are retrieved by a system such as minimizing the number of segments to be skipped under the control of CPU 101 corresponding to an FF mode through a communication network 104 and a network interface 107, for example, and transmitted through a buffer memory 105. Variable speed scanning/browsing is enabled in such simple configuration unnecessitating resources such as additional disks or additional networks.
Patent JP-2000218246-A (JP)
Title: Cleaning structure and cleaning device
Inventor: INOUE TORAO
IPC: B08B3/10
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To improve the workability at the time of cleaning a large amount of materials to be cleaned by providing a diaphragm arranged on the upper surface of a buffering chamber and an excitation body arranged vertically freely movably above the diaphragm in a cleaning vessel and providing a holding means for holding the material to be cleaned between the excitation body and the diaphragm in the cleaning vessel. SOLUTION: In the case of cleaning the material 17 to be cleaned, the material 17 to be cleaned is placed on the upper surface of a transporting belt 13, transported in a cleaning liquid in the cleaning vessel 2, inserted between the transporting belt 13 and a press belt 16 to be transported to the under part of the excitation body 18 by driving the cleaning structure 1. The cleaning liquid moves toward the diaphragm 4 direction through the gaps among fibers of the material 17 to be cleaned by vertically exciting the excitation body 18 with a transmitting belt 21 driven and the soil among the fibers is stripped off by the water stream. The cleaning liquid below the excitation body 18 is pushed out to curve the diaphragm 4 to the buffering chamber 3 side by descending the excitation body 18.  As a result, the water stream of the cleaning liquid pushed out from the under part of the excitation body 18 is suppressed and the material 17 to be cleaned below the excitation body 18 is efficiently cleaned.
Patent JP-S61183740-A (JP)
Title: Series floating point multiplying device
Inventor: SEKINE SATOSHI
IPC: G06F7/527
Filed: 1985-02-08
Abstract: PURPOSE:To execute an operation without obstructing a pipeline operation of a series multiplying circuit by separating data required for a round-off processing from a pipeline of the series multiplying circuit, and processing it in parallel. CONSTITUTION:The first rounding circuit 14 separates the (N+2)-th digit and the (N+1)-th digit which have been held in registers 13b, 13c, from a pipeline and extracts them in parallel, and executes prescribed round-off processing by using an out-put of a round-off position detecting circuit 10. A carry signal CR from the (N+1)-th digit generated by this processing become a carry signal to LSB of a multiplication result (p) of N bits (4 bits in the figure) outputted from a series multiplying device. Therefore, by a word synchronizing signal (wck) which is sent out of an output data line 8(Owck) of a multiplication cell 1(Md), addition to a multiplication result P outputted from a shift register 11 is executed by an F/F circuit 2 of the second rounding circuit 15.
Patent JP-H10204376-A (JP)
Title: Polyester resin for powder coating material, and composition therefor
Inventor: SATO TAKESHI
IPC: C08G18/80
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin that gives a powder coating material excellent in blocking resistance and capable of forming a coating film excellent in smoothness, and to provide a resin compsn. contg. the same. SOLUTION: This polyester resin is formed from an acid component mainly comprising an arom. dicarboxylic acid and an alcohol components mainly comprising an aliph. diol, of which 3-25mol% is 3-hydroxy-2,2-dimethylpropyl 3- hydroxy-2,2-dimethylpropanoate and has an intrinsic viscosity of 0.15-0.40 and a hydroxyl value of 15-80mgKOH/g. This resin is compounded with a blocked isophorone diisocyanate curing agent to give a resin compsn.
Patent JP-H11218635-A (JP)
Title: V-groove substrate for optical fiber array
Inventor: KAWAGUCHI SHIGERU
IPC: G02B6/30
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a V-groove substrate for the optical fiber array which hardly cracks and is superior in productivity and low-cost. SOLUTION: The optical fiber array is equipped with a V-groove substrate 2 and a pressure plate. The V-groove substrate 2 is formed in a flat plate shape having a groove group 14 of V grooves 13 formed on the top surface and a 1st reference surface 15. In the V grooves 13, optical fiber parts of optical fibers formed in parallel to one another are arranged. The 1st reference surface 15 is positioned on the opposite side from the top surface 12 and formed flatly along the optical fibers. One end surface 16 of the V-groove substrate 2 positioned in the transmission direction of the optical fibers forms a step part. A 2nd substrate 21 is formed in a flat plate shape, whose top surface 20 is formed flatly. The top surface 20 has a 2nd reference surface 21 that the 1st reference surface 15 overlaps with and an extension part 22 which exposed to the outside.  The 2nd reference surface 21 is formed flatly along the optical fibers.
Patent JP-H06210956-A (JP)
Title: Recording method of display medium having reversible thermal recording material
Inventor: MASUBUCHI FUMITO
IPC: B41M5/26
Filed: 1993-01-18
Abstract: PURPOSE:To prevent the deterioration due to the repetition of writing and erasing by increasing and decreasing the applied amt. of heat of writing and/or erasure corresponding to the temp. of a reversible thermal recording material before writing and/or erasure. CONSTITUTION:A display medium having a reversible thermal recording material capable of writing and erasing data by heating using a thermal head or a laser heating device is subjected to recording. In this case, the applied amt. of heat of writing and/or erasure is increased and decreased corresponding to the temp. of the reversible thermal recording material before writing and/or erasure. The temp. of the reversible thermal recording material is known in order to increase and decrease the applied amt. of heat by a method directly measuring the temp. of the reversible thermal recording material or a method estimating the temp. of the reversible thermal recording material from the timewise interval from erasure to writing or environmental temp. As a concrete example of the reversible thermal recording material, there is one wherein a thermal layer wherein an org. monomeric substance is dispersed in a resin matrix is provided on a support.
Patent JP-H03180430-A (JP)
Title: Method and device for preventing heat buckle of steel sheet in continuous annealing furnace
Inventor: MIZUTA TOKUO
IPC: C21D9/56
Filed: 1990-01-31
Abstract: PURPOSE:To surely prevent the generation of heat buckles by detecting the heat-buckled parts of a steel sheet on the inlet side of a hearth roll and heating these parts. CONSTITUTION:A telecamera 3, etc., are disposed on the inlet side of the hearth roll R of a continuous annealing furnace to observe the heat-buckled parts of the steel sheet S. Cooling headers 1a, 1b are moved to the position of the heat-buckled parts BR, BL while the monitor of the telecamera 3 is observed when the heat-buckled parts are detected. Cooling gases are then ejected from the nozzles 2a, 2b to cool the heat-buckled parts BR, BL. The peripheral parts, of the heat-buckled parts BR, BL exclusive of these parts are heated by heating gases in place thereof. The compressive stresses in the transverse direction of the steel sheet S are eliminated and projecting wrinkles are eliminated. The generation of the heat buckles is thus prevented.
Patent JP-H11225214-A (JP)
Title: Device for rewriting communication terminal program, and repeating installation
Inventor: KAWASAKI MASASHI
IPC: H04N1/32
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To easily complete program rewriting for many communication terminals in a short time by sequentially or simultaneously sending a program to a plurality of terminal devices. SOLUTION: A center terminal device decides the type code of a facsimile equipment that needs rewriting (S1). A sequential or parallel processing mode is decided (S2), one telephone number of the object type of a machine is read (S3) at the time of the sequential processing mode and the facsimile equipment is called (S4). A program for rewriting is sent to the facsimile equipment from the center terminal equipment (S5), whether the sending is finished is decided (S6) and whether a facsimile equipment that is the object type of equipment and does to finish sending exists is decided (S7) when the sending is over. When the program sending to the telephone numbers of all facsimile equipment is completed (S7), the sequential processing mode is finished. In the parallel processing mode, the same parallel processing is performed to plural lines.