baber/WOPTO huggingface dataset:
Patent JP-S59212619-A (JP)
Title: Combustion furnace control method
Inventor: FURUKOSHI HIROBUMI
IPC: F23N1/00
Filed: 1983-05-18
Abstract: PURPOSE:To provide a normally excellent combustion furnace control characteristic, by a method wherein, based on a difference in fuel property, correction of gain of a control system is effected. CONSTITUTION:When there is a change in the property of coal 3, a signal 26 from an analyzer 25, or a signal 30 from an O2 detector 29, and a measurement signal 31 previously measured are inputted to a signal generator 32 which outputs a signal 33 of an amount, requiring correction depending on the property of the coal, and the signal 33 is inputted to multipliers 19 and 23 through function generators 34 and 35, respectively. And control is effected under a condition in which a correcting amount depending on the property of the coal is added to a given correcting amount from subtractors 17 and 21. Even if there is a change in the property of the coal, this method enables to perform control after taking such change into consideration, and permits provision of normally stable and excellent control characteristic.
Patent JP-H01259832-A (JP)
Title: Signal processor for endoscope
Inventor: TAKAHASHI YUTAKA
IPC: G02B23/24
Filed: 1988-04-08
Abstract: PURPOSE:To reduce cost by simplifying constitution without mounting an additional processing circuit, by providing a selection means for selecting one of the image signal from a signal processing means and the image signal from the outside. CONSTITUTION:The electric signal from an electronic endoscope is converted to an image signal by an image signal processing circuit 2 and said image signal is inputted to one of the input terminals of a change-over circuit 6 as well as connected to the outside. For example, when a color enhancing unit 4 having a color enhancing circuit 3 mounted therein is connected, said image signal is outputted to the color enhancing circuit 3. The image signal subjected to color enhancing processing by the color enhancing circuit 3 is inputted to the other input terminal of the change-over circuit 6 as the one from the outside. The change-over circuit 6 is controlled by a change-over control circuit 5. The image signal selected by the change-over circuit 6 is converted to a composite signal by an NTSC encoder 7 to be inputted to a monitor 8 to be displayed as an image.
Patent JP-H10265511-A (JP)
Title: Production of vinyl chloride-based polymer
Inventor: SAKAMOTO MASAHIKO
IPC: C08F14/06
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl chloride polymer latex hardly producing aggregate, having good mechanical stability and reduced in residual monomer by carrying out agitation of a polymerizer suitable for each stage related to polymerization reaction. SOLUTION: When vinyl chloride or vinyl chloride and an ethylenically unsaturated monomer (e.g. ethylene) copolymerizable with vinyl chloride are subjected to emulsion (co)polymerization or seeding emulsion (co)polymerization, net power required for agitation per unit inner volume is set to 0.1-0.3 kW/m<3> in a first period at 0 to <60 wt.% rate or polymerization and set to 50-100% based on power in the first period in a second period at 60 to <75% rate of polymerization and decelerated to 20-50% based on power in the first period in third period at >=75% rate of polymerization and set to 0.0001-0.0008 kW/m<3> when unreacted monomer after finishing polymerization reaction is recovered or when the above monomer or monomers are subjected to fine suspension polymerization or seeding suspension polymerization,  agitation is carried out by power suitable for each stage at rates of polymerization: 0-40%, 40-75%, 50-100% and in recovery of unreacted monomer.
Patent JP-H03288770-A (JP)
Title: Yarn cut preventing device for automatic yarn handling machine
Inventor: NITTA YOSHIO
IPC: D01B7/04
Filed: 1990-04-02
Abstract: PURPOSE:To improve safety by using a high voltage solenoid, in the device free from the cut of yarn in which the revolution of a yarn handling frame which winds up a yarn through a high speed revolution. CONSTITUTION:When a node is generated in a ginned cocoon 1 during yarn handling, the yarn can not pass through a small hole on a collector 3. Then, a supporting rod 11 is tilted at the position shown by the chained line by a tension, and then an electric interruptor A12 fixed on the rod 11 tilts as shown by the chained line, and the mercury 13 in the tube of the device 12 transfers to the top edge by the weight, and the electricity in the electric conduction in contact with two electric wires projecting into the tube flows in an electric interruptor B14, and further when the electricity reaches an electromagnet solenoid 15, the solenoid 15 tilts an operating rod 16 as shown by the chained line, and pulls out a connecting wire 17, and pulls down a yarn assisting rod 7, and the upper edge of a stopper 18 tilts at the position shown by the chained line, in contact with the edge of a creel frame 10, and the yarn assisting rod 7 is raised to the position shown by the chained line by the inclination force, and the revolution of the creel frame 10 is stopped, and the yarn 4 stops free from cut.
Patent JP-S58205948-A (JP)
Title: Tape loading device
Inventor: IIZUKA GENICHI
IPC: G11B15/665
Filed: 1982-05-24
Abstract: PURPOSE:To attain very smooth tape running and to simplify the titled device, by providing a tape lead of a drum upward, loading a tape from the horizontal state into the helical state and pressing a pinch roll afterward. CONSTITUTION:The tape lead 28 of the rotary head drum 27 is provided upward in the direction of rotation. The magnetic tape 1 is led out of a supply reel 6 and wound helically upward on the drum circumference at a winding angle of 180 deg.+alpha along the tape lead 28 from almost horizontal state. Further, after the end of loading, the pinch roll 33 is attached to a capstan 35 and the running of the tape 1 is started. Thus, since the tape 1 goes upward, no tape retainer is required and the tape is run very smoothly. Further, no device leading out the pinch roll 33 is required and the device is simplified very much.
Patent JP-2000282895-A (JP)
Title: Intake air cooling device and method for gas turbine
Inventor: NOMA TAKESHI
IPC: F02C7/143
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an efficient intake air cooling system for a gas turbine by effectively using accumulated cold for cooling intake air. SOLUTION: Intake air 21 is cooled by making cooling water pass through an intake air cooler 20 which is installed in a gas turbine intake air passage. The cooling water is cooled by brine via an intermediate heat exchanger 24. The brine is supplied from a heat storage tank 27, stored at a low temperature, by freezing water by a refrigerator 28 at night. In this case, the cooling quantity of the intake air 21 is adjusted, by transmitting the signals of the temperature and humidity of the intake air 21 downstream of the intake air cooler 20 to a calculator 31 and controlling a brine flow control valve 26, an auxiliary brine flow control valve 35 and brine circulation pump 33, based on the signals processed in the calculator 31.
Patent JP-S63253050-A (JP)
Title: 2-hydroxybenzophenone derivative
Inventor: MINAFUJI MITSUMASA
IPC: C07C69/60
Filed: 1987-04-09
Abstract: NEW MATERIAL:A 2-hydroxybenzophenone derivative shown by formula I (R1-R4 is H or 1-20C alkyl; R5 is 1-20C alkyl, aryl or aralkyl which may contain O, S, N or halogen in the skeleton). EXAMPLE:2-(4-Benzoyl-3-hydroxyphenoxy)ethyl=2-ethylhexyl=maleate. USE:An ultraviolet light absorber having a polymerizable skeleton, ultraviolet light absorbing ability and excellent compatibility with polyethylene and polypropylene. PREPARATION:For example, 2-hydroxy-4-(2-hydroxyethoxy)-benzophenone shown by formula II is esterified with a maleic acid monoester shown by formula III in the presence of an acidic catalyst to give a compound shown by formula I.
Patent JP-H01259081-A (JP)
Title: Production of substrate for cloth adhesive tape
Inventor: KAWAKADO TETSUYA
IPC: C09J7/02
Filed: 1988-04-08
Abstract: PURPOSE:To obtain the title substrate in high productivity by corona discharge treatment on one surface of a hydrophobic synthetic fiber cloth, coating the treated surface with a primer followed by extrusion covering of a synthetic resin for back surface treatment to integrate the primer treatment and the back surface treatment processes. CONSTITUTION:One surface of a hydrophobic synthetic fiber cloth is put to corona discharge treatment, and the resultant surface is coated with a primer followed by drying. Subsequently to this process, the primer surface is subjected to extrusion covering of a synthetic resin for back surface treatment, thus obtaining the objective substrate.
Patent JP-H08285175-A (JP)
Title: Heat insulating material
Inventor: GOTOU YASUYOSHI
IPC: F25D23/06
Filed: 1995-04-13
Abstract: PURPOSE: To effectively restrain the deterioration of heat insulating performance when gas is gone outside by covering a heat insulating raw material composed of hard urethane foam containing in a cell low heat conductivity gas mainly composed of carbon dioxide with a plastic film having low gas permeability. CONSTITUTION: Two heat insulating materials 3 and 6 are arranged between a magazine inside panel 1 made of ABS resin and a magazine outside panel 2 made of a painted iron plate. Its heat insulating material 3 is formed of hard urethane foam containing in a cell low heat conductivity gas mainly composed of carbon dioxide, and in the heat insulating material 6, the whole is formed in a panel shape, and similarly to the heat insulating material 3, hard urethane foam is used as a heat insulating raw material 7. The whole periphery of this heat insulating raw material 7 is covered with a plastic film 8 having low gas permeability. Therefore, the deterioration of heat insulating performance when gas is gone outside can be effectively restrained.
Patent JP-H10284673-A (JP)
Title: Thin package substrate for semiconductor element
Inventor: KUSAMA TAKASHI
IPC: H05K1/18
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the bending of a lead terminal of a semiconductor element by thinning down a substrate, whenever any kind of package semiconductor element is packaged thereon by making in the substrate a depression in which a packaged semiconductor element is retained. SOLUTION: A substrate 20, on which a semiconductor element 10 provided with a lead terminal 11 projecting in a horizontal direction from the side is packaged, has a depression 21 in which the bottom of the semiconductor element 10 is retained. The depth h2 of the depression 21 is made nearly equal to a distance h1 between the bottom of the semiconductor element 10 and the lead terminal 11 to put the lead terminal 11 of the semiconductor element 10, retained in the depression 21 into area contact with the surface of the substrate 20.
Patent JP-S63254849-A (JP)
Title: Facsimile equipment
Inventor: MURATA TSUNEO
IPC: H04M1/65
Filed: 1987-04-10
Abstract: PURPOSE:To attain automatic recording to a telephone call at the absence by executing a telephone call reply procedure through the use of an automatic answering reply management means and switching the facsimile device main body to the automatic ansering telephone set. CONSTITUTION:In the automatic reception state of a facsimile equipment main body, when a telephone call comes from a sender side and no reply is given thereto, an automatic reply control means A and the sender side execute the telephone reply procedure. When it is finished, the means A switches the changeover means to apply switching from the facsimile main body to the automatic answering telephone set. As a result, in the absence, automatic recording is applied in response to the telephone call and the facsimile offering high service is obtained.
Patent JP-H01260364-A (JP)
Title: Immunological measurement of sugar transfer enzyme activity
Inventor: TAKI TAKAO
IPC: G01N33/573
Filed: 1988-04-12
Abstract: PURPOSE:To measure activity of a sugar transfer enzyme in a sample, by using a monoclonal antibody to recognize a sugar chain which is formed by the action of the sugar transfer enzyme in the sample such as blood. CONSTITUTION:A sample liquid such as blood and a donor sugar are made to react with a solid phase converted acceptor composite saccharin matter having a composite saccharin matter as acceptor bonded to an insoluble carrier to couple the donor sugar to the solid phase converted acceptor composite saccharin matter by a catalytic action of a sugar transfer enzyme. Then, a monoclonal antibody for recognizing a sugar chain structure formed is caused to react with an antibody labeled with a labeling agent and the activity of the labeled antibody connected to the insoluble carrier through a sugar chain formed is measured to determine activity of a phase transfer enzyme in the sample. In this method, specificity of an enzyme pertaining to a sugar chain bond form can be discriminated and when the sugar chain formed is an epitope as recognized by the monoclonal antibody, sacchalipid and sugar protein can be measured as well thereby simplifying the operation remarkably.
Patent JP-S59214486-A (JP)
Inventor: FUJITA JIROU
IPC: D05B37/04
Filed: 1983-05-20
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-H03286198-A (JP)
Title: Oil level controller of oil separator in refrigerating device
Inventor: SHIMIZU NOBUYUKI
IPC: F04C29/02
Filed: 1990-04-02
Abstract: PURPOSE:To make oil levels of a plurality of oil separators even when the oil levels of the oil separators are changed by connecting high pressure gas pipes to high pressure gas parts of the oil separators corresponding to compressors in stoppage and by providing second closing valves which are opened according to output of oil level detectors. CONSTITUTION:To a high pressure gas part leading from a gas region of each of oil separators D1 and D2 to a gas region of a condenser F, high pressure gas pipes M1 and M2 for supplying high pressure gas refrigerant to the oil separator D2 and D1 corresponding to a compressor A2 or A1 in stoppage are connected, and second closing valves S13 and S23 which are opened according to output of an oil level detector K1 or K2 when the oil level of the oil separator D2 or D1 corresponding to the compressor A2 or A1 in stoppage is high are provided on these high pressure gas pipes M1 and M2. By this, even when the compressor A2 to which the oil separator D2 with higher oil level is connected is in operation, or in stoppage, oil can be supplied from the oil separator D2 to the oil separator D1 with lower oil level so as to make the oil levels even.
Patent JP-S58205681-A (JP)
Title: Multi-layer welding method
Inventor: NOMURA HIROICHI
IPC: B23K9/127
Filed: 1982-05-27
Abstract: PURPOSE:To perform accurately automatic copying multi-layer welding in a groove with multi-layers having a weld layer composed of plural passes, by inverting a torch oscillating in the groove at a location of a prescribed oscillating width after it is inverted at one wall face. CONSTITUTION:When multi-layer welding is performed in a groove with a welding torch being advanced along a welding line and oscillated in the direction of the width of groove while the interval between the torch and groove is maintained constantly, beads (a) and (b) of the 1st and 2nd layers are formed by performing the welding while the copying of the torch in the direction of the welding line is performed by catching arc signals of both end parts R and L of the groove. In the 3rd bead (c), the torch is oscillated toward one end R of the groove, inverted after detecting a position at a prescribed height A1, oscillated by a preset width l1 toward the other end L of the beveling from the inverted position A1, and again inverted toward the R at a position B1. The bead (c) of the 3rd layer is formed by alternately inverting the torch at points A2, B2,... in the same way.
Patent JP-S61250262-A (JP)
Inventor: TERADA EITARO
IPC: E04G21/06
Filed: 1985-04-26
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-S5212831-A (JP)
Title: Exposure warning circuit
Inventor: MURAMATSU SADAO
IPC: G01J1/44
Filed: 1975-07-21
Abstract: PURPOSE: To instruct the photographer whether a proper exposure or not. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5714016-A (JP)
Title: Manufacture of cushioning and thermal insulating material
Inventor: SHIRAKAWA TADAYOSHI
IPC: B29C43/02
Filed: 1980-06-30
Abstract: PURPOSE:To obtain a cushioning and thermal insulating material utilizing a waste material effectively, by introducing a waste material containing hot-melt resins in molds having vents, and pressing it under heating. CONSTITUTION:The waste material containing at least 10% or more of hot-melt resins such as cut waste of clothes or resin molded articles is directly introduced in the molds 1, 1a having vents 2, 2a, or is loaded in a bag 6 having vent pores, and is introduced in the molds 1, 1a, and then is pressed under heating to obtain a cushioning and thermal insulating material having a desired shape. The reasons why the molds having vents are used and why the waste material is loaded in the bag having the vent pores are that gases or steam which will be generated during the molding are to be discharged outside the molds.
Patent JP-S5214191-A (JP)
Title: Fixed system of fuel rod
Inventor: NORIHASHI NOBORU
IPC: G21C15/06
Filed: 1975-07-23
Abstract: PURPOSE: This system makes upper part tie-plates to be plural layer structure and separately fixes fuel rods, thus ensuring the easy circulation of the steam and urgent spray cooling water in case of cooling water loss accident. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08283025-A (JP)
Title: Calcining furnace
Inventor: NODA SATOSHI
IPC: C03B19/10
Filed: 1995-04-14
Abstract: PURPOSE: To allow each furnace core tube to receive the same quantity of heat from a heating element and to control all the tubes to the same temp. by arranging the tubes equidistantly form the element. CONSTITUTION: This calcining furnace consists of a furnace core tube into which a sample is inserted, a device for controlling the atmosphere in the furnace core tube, a heating element and a device for controlling the temp. of the heating element. Since a large amt. of gel is calcined simultaneously under the same condition, a relatively small-diameter furnace core tube having a narrow temp. distribution in the radial direction of the tube is used instead of a large-diameter furnace core tube. The plural tubes are simultaneously heated with the heating element, all the tubes are heated at the same time, and the temp. difference between the tubes is minimized. Consequently, the temps. at the different positions are equalized in the tube, and the calcining condition is uniformized as compared with the large-diameter tube.  The calcining furnace of such constitution is used, and the tubes are arranged equidistantly from the heating element to eliminate the temp. difference between the tubes.
Patent JP-H09275720-A (JP)
Title: Multi-row type transplanter
Inventor: YAMASHITA KENICHIRO
IPC: A01C11/02
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a multiple type transplanter capable of simply narrowing tread between right and left wheels, facilitating transportation by truck and capable of improving operation efficiency by providing a dividing shaft part detachably connected to a driving shaft and having proper length on the halfway of driving wheels. SOLUTION: This multiple type transplanter is obtained by constituting a vehicle body frame 1 so as to narrow the intervals between both side members 2 and 3 each attaching right and left and front and rear wheels 6 and 9 by at least longitudinal pair of guide levers 4 and 5 mutually connecting a space between the pair of right and left side members 2 and 3 and movably guiding a transplanter 12 in the width direction, and by providing a dividing shaft part 10a having a proper length and freely detachably connected to a driving shaft 10 on the middle of the driving wheels.
Patent JP-2000284954-A (JP)
Title: Information processor
Inventor: YAMAHIRA YOSHIFUMI
IPC: G06F3/08
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce the storage capacity of a disk device having the data save area of a volatile RAM. SOLUTION: At the time of receiving a program from the outside, the program is developed in a data save area 13B of a disk device 13 by a memory image of a RAM 19. Upon completion of the development of the program in the data save area 13B, the program of the RAM 19 is rewritten into the program developed in the data save area 13B. Thus, it is not necessary to provide an area for storing a program file in the disk device 13, and it is possible to reduce the capacity of the disk device 13.
Patent JP-H03288544-A (JP)
Title: Adsorbent for vapor of alcohol fuel
Inventor: SUGIMOTO TAKASHI
IPC: F02M25/08
Filed: 1990-04-04
Abstract: PURPOSE:To collect the vapor of alcohol fuel without taking a device in the structure of a canistor by using zeolite whose Si/Al mol ratio is a specific value or more as the adsorbent for collecting the vapor generated from alcohol fuel. CONSTITUTION:Zeolite whose Si/Al mol ratio is 10 or more is used as the adsorbent for collecting the vapor of fuel containing alcohol such as methanol or ethanol. This zeolite is mordenite or ZSM-5 obtained by applying aluminum removing treatment to natural zeolite or synthetic zeolite being a starting raw material. The adsorbent thus obtained can collect the vapor of alcohol fuel without taking a special device in the structure of a canistor.
Patent JP-H07292742-A (JP)
Title: Toilet device and recording card
Inventor: YONEKUBO HIROAKI
IPC: E03D9/08
Filed: 1994-04-27
Abstract: PURPOSE:To record information of a body at a toilet into a card and cleanly use the card without soaking and outflowing even when erroneously dropped into a flush toilet bowl. CONSTITUTION:The result of urine examined by an examination stick 26 attached to a flush toilet bowl is recorded on an IC card 25 by a reader/writer, information of a body is thereby recorded, the longer side of the IC card 25 is formed larger than an outflow port in the flush toilet bowl, the specific gravity thereof is lighter than water and antibacterial effect is given thereto. In this way, the soak and outflow of the IC card if dropped into the flush toilet 21 are prevented and the clean use thereof is realized.
Patent JP-H09281966-A (JP)
Title: Unison effect imparting device
Inventor: KAMIYA SHINGO
IPC: G10H1/10
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a unison effect imparting device which enables even one user to enjoy a unison having full of presence. SOLUTION: The vocal sound signals inputted via a microphone 1 and an amplifier 2 are converted to digital signals in a D/A converter 3 and are then quadrisected. A reverberation component is imparted in a main vocal system MS to one of the quadrisected signals and the other signals are respectively subjected to various kinds of processing in sub-vocal system SS1 to SS3. Various kinds of the processing in the sub-vocal systems are executed by adding the fluctuations set by a fluctuation controller 4 thereto. The output signal of the one system from the main vocal system MS and the output signals of the three systems from the sub-vocal systems are, therefore, added and outputted, by which the user is able to enjoy the playing excellent in presence as if the singing in unison is actually executed.
Patent JP-S5213499-A (JP)
Title: Method for production of globule alumina support
Inventor: UCHIYAMA HIROSHI
IPC: C01F7/02
Filed: 1975-07-24
Abstract: PURPOSE: To produce the blobule alumina support by means of oil-drop method. 
     COPYRIGHT: (C)1977,JPO&Japio