baber/WOPTO huggingface dataset:
Patent JP-H01227501-A (JP)
Title: Dielectric coaxial resonator
Inventor: SAKIYAMA MITSUHISA
IPC: H01P7/04
Filed: 1988-03-07
Abstract: PURPOSE:To prevent the chute between silver conductors and the separation of the silver conductor by forming a glass layer on the surface of the silver conductor formed to a coaxial dielectric. CONSTITUTION:A silver conductor 5 is formed on the inner circumferential surface of a coaxial dielectric 4 formed in a cylinder shape and the inner circumferential part of the upper surface, and a silver conductor 6 is formed on the bottom surface, outer circumferential surface, and the outer circumferential part of the upper surface. Next, a glass layer 7 is formed between the silver conductor 5 at the inner circumferential surface side of the upper surface of the coaxial dielectric 4 and the silver conductor 6 at the outer circumferential surface side and on the surface of the silver conductor 6 at the outer circumferential surface side. Since the glass layer 7 to be baked at the same time as the silver conductors 5 and 6 is formed in such a way, the short between the silver conductor 5 at the inner circumferential surface side and the silver conductor 6 at the outer circumferential surface side 6 due to a metal piece and a solder flow can be easily and surely prevented, the glass layer 7 can be formed in any part, and the separation of the silver conductor due to a soldering can be prevented.
Patent JP-H01225909-A (JP)
Title: Optical coupler
Inventor: FUKUZAKI IKUO
IPC: G02B6/42
Filed: 1988-03-07
Abstract: PURPOSE:To suppress the positional deviation of an optical waveguide in the direction perpendicular to its optical axis by constituting a waveguide fixing section of holder fixing members provided with a 1st joining surfaces which are perpendicular to the optical axis of an optical system and a waveguide holder provided with a 2nd joining surface fixed to the 1st joining surfaces. CONSTITUTION:A waveguide fixing section is constituted of holder fixing members 15 and 16 provided with the 1st joining surfaces 15a and 16a which are almost perpendicular to the optical axis and notched sections 15b and 16b between the lower sections of the surfaces 15a and 16a and a mount 14 and a waveguide holder 17 which is provided with the 2nd joining surface 17a fixed to the 1st joining surfaces 15a and 16a and fixes an optical waveguide on the optical axis. Therefore, when the 1st joining surfaces 15a and 16a are firmly joined with the 2nd joining surface 17a by means of a fusing metal, such as solder, etc., the fixing members 15 and 16 and holder 17 optically couple the optical waveguide and, at the same time, cause the contraction produced when the fusing metal solidifies to be exerted in the direction of the optical axis of the optical system. Therefore, the positional deviation of the optical waveguide in the direction perpendicular to the optical axis can be prevented and the variation of the optically coupling quantity can be suppressed to the utmost.
Patent JP-H0950786-A (JP)
Title: Phosphorescent lamp
Inventor: MURAZAKI YOSHINORI
IPC: C09K11/77
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a guide light, which does not require a standby power source for emergency and which can utilize the long and bright phosphorescent light. SOLUTION: A phosphorescent lamp is provided with a light emitting part 1 for covering the electric energy to the optical energy and a transparent glass 2 for covering the light emitting part 1. At least one of the inner surface and the outer surface of the transparent glass 2 is provided with phosphor layers 3, 4, and the phosphor layers 3, 4 are expressed with the following expression. (M1-p-q , Eup Qq )O.n(Al1-m Bm )2 O3 .kP2 O3 .αX. In the expression, 0.0001<=p<=0.5, 0.0001<=q<=0.5, 0.5<=n<=3.0, 0<=m<=0.5, 0<=k<=0.2, 0<=α<=0.5, 0<=α/n<=0.4, and M means at least one kind of divalent metal of Mg, Ca, Sr, Ba, Zn, Q as the co-active agent means at least one kind of Mn, Zr, Nb, Pr, Nd, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, and X means at least one kind of halogen element of F, Cl, Br and I.
Patent JP-H01230937-A (JP)
Title: Heat exchanger unit
Inventor: MATSUMOTO KENSUKE
IPC: F24F13/20
Filed: 1988-03-07
Abstract: PURPOSE:To minimize the size of a packing device and facilitate the handling of a refrigerant pipe, by installing a stepped part to the side of a casing so as to reduce the width dimension of the rear section of a unit which is placed in contact with the wall of a room smaller than that of the front section, and providing a notch to the side of the rear section in order to extend a refrigerant pipe to the outside of the casing. CONSTITUTION:The casing of a heat exchanger unit 1 comprises a main body 2 and a front cover mounted in the front of the main body. The main body 2 is so designed that its cross section may be substantially U-shaped with the edges 5 on both left and right sides projecting more forward of an edge 7 of an upper surface 6. A stepped part 8, which extends in a vertical direction, is provided on the sides 4 of the main body 2, thereby enlarging a width dimension A of the rear part more than a width dimension B of the front section 10. In addition, a drain pipe and a refrigerant pipe 37 extend frontward from a notch 53. At the time of packing a heat exchanger unit 1, a drain piping 38 and a refrigerant piping 37 are arranged along the sides 4 on the left side of the heat exchanger 1 so that the refrigerant piping 37 and the drain piping 38 may not project backward from the rear of the heat exchanger 1. It is, therefore, possible to reduce the depth dimension of the heat exchanger unit at the time of packaging.
Patent JP-S62208952-A (JP)
Title: Foreign character pattern printing system of document preparation equipment
Inventor: YOSHII JIRO
IPC: G09G1/14
Filed: 1986-03-11
Abstract: PURPOSE:To make the clarification of all the stored foreign character pattern correspondingly to character codes possible, by a method wherein foreign character patterns corresponding to many sectional point codes stored in an exterior memory are successively read and printed in a matrix state. CONSTITUTION:If a foreign character floppy 176 is set, CPU 10 prints the titled of a foreign character list table and the index part of foreign character sectional code via a printer controller 20 in accordance with the printing pattern stored in a ROM 12. After setting the sectional number at N=85, the point number is set at M=01. Then, CPU 10 reads the outside character pattern to be stored in the memory area inside a foreign character floppy 176 corresponding to a foreign character sectional point code 85, 01 and stored it in a RAM 11. When the sectional point code 85, 40 is reached and the reading of the foreign character pattern is finished, the stored foreign character patterns from 85 sectional 01 point to 85 section 40 point are printed by one line contents. The list printing of all the foreign character patterns stored in the foreign character floppy 17b is completed and the list table of the foreign character pattern of a matrix state divided by each 40 places in one line of each section is printed.
Patent JP-H03253859-A (JP)
Title: Ionizing radiation sensitive resin composition
Inventor: KOKUBO TADAYOSHI
IPC: G03F7/008
Filed: 1990-03-05
Abstract: PURPOSE:To enhance resolution and sensitivity by condensing phenols including p-cresol with aldehydes to form a novolak resin and specifying the microstructure of this resin to satisfy requirements specified in terms of area ratio of peak in <13>C-NMR. CONSTITUTION:The novolak resin is formed by condensing the phenols including p-cresol with the aldehydes. In the <13>C-NMR spectra of the deuterium-modified dimethylsulfoxide solution of this resin, a ratio Y of the integrated value A of the peak of 29.5-31.0 ppm to that B of 23.0-37.0 ppm and the p-cresol fraction X in the novolak resin are composed so as to satisfy the following expressions; A/B=Y, 0<=2Y-X, 0<=X<=0.8, 0.1<=Y<=1, thus permitting the obtained composition to be enhanced in resolution, sensitivity, and defocus latitude and favorably usable as a microfabrication photoresist.
Patent JP-H10255780-A (JP)
Title: Synchronization control device
Inventor: SAKAGUCHI TATSUHIKO
IPC: H01M4/26
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To automatically synchronize conveying speed of a work with rotational speed of a rotary disk. SOLUTION: When a lead is seam-welded to a work 1 by conveying the work 1 by two conveyors 4, 5 while by rotating a seam electrode 8 by bringing it into contact with this work 1 being conveyed, conveying speed of the work 1 is detected by a tachogenerator 10 in a first control system while rotational speed of the seam electrode 8 is detected by a second tachogenerator 11, the conveying speed of the work 1 and the rotational speed of the seam electrode 8 being compared with each other by a second control system, the rotational speed of the seam electrode 8 is synchronized with the conveying speed of the work 1 based on a difference in these speeds.
Patent JP-S59179752-A (JP)
Title: Heat resistant co base alloy
Inventor: OOE JIYUNYA
IPC: C22C19/07
Filed: 1983-03-29
Abstract: PURPOSE:To obtain a heat resistant Co base alloy having superior oxidation resistance and strength at high temp. and superior resistance to erosion due to molten glass by adding specified elements to Co as an essential component. CONSTITUTION:This heat resistant Co alloy consists of 0.05-0.6% C, 0.1-2% Si, 18-24% Cr, 10-20% W, 18-24% Ni, 0.5-5% Hf and the balance Co. The alloy may further contain 0.1-2% Mn and/or 0.005-0.1% rare earth element. The alloy has superior oxidation resistance and strength at high temp. and high resistance to erosion due to molten glass, and it is suitable for use as the material of a spinner for forming glass fiber.
Patent JP-H09206110-A (JP)
Title: Open type footwear
Inventor: KUBOTA MICHIHIKO
IPC: A43B23/02
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide footwear which assures nimble walking without easy removal during walking and is comfortable to put on as bands varying in width sizes or varying in the height of instep parts surely and tightly contact and fit to the instep parts. SOLUTION: This footwear is composed of a footwear base 1, the band 2 put on this footwear base 1, parts 3 for dealing with the instep parts for adjusting plural blanked holes, widths, such as expansion and contraction parts and the height to the instep parts formed in the intermediate parts of the band 2, tightening belts 4 for adjusting widths disposed to face the band 2 and, the height to the instep parts and simple fastening means 5 for these tightening belts 4 and the band 2 or the tightening belts 4 disposed at the footwear base 1. There are the cases where these simple fastening means 5 are composed of loop group members and hook group members and where the rear part of the footwear base 1 have back bands.
Patent JP-H06265459-A (JP)
Title: Cracked gas detector
Inventor: HIRAKI HIDEAKI
IPC: F16D55/31
Filed: 1993-03-15
Abstract: PURPOSE:To detect an SF6 cracked gas in a high sensitive and high accurate manner under the condition of temperature and pressure in a gas insulated breaker by canceling a variation portion due to the temperature and pressure of a main detecting sensor by a compensating circuit. CONSTITUTION:A quartz oscillator type gas sensor (main detecting sensor) 4 is installed in a gas-permeable vessel 3, and a quartz oscillator type gas sensor (temperature referring sensor) 8 is sealed in a pressure-proofing hermetically sealed vessel 7 together with am SF6 gas. In addition, a quartz oscillator type gas sensor (pressure referring sensor) 13 is sealed in a bellows type vessel 12 whose capacity varies according to internal-external pressure variations, together with the SF6 gas. In succession, each of driving circuits 17, 18 and 19 converts those of characteristic variations of the sensor 4, the sensor 8 due to an ambient temperature change, and the sensor 13 due to temperature and pressure changes into respective electric signals, outputting them to a compensating circuit 23 in which compensation and operation take place with these signals after each waveform, amplitude, dynamic range or the like of these inputted signals are set in order once, and then a cracked gas content signal 24, a temperature signal 25 and a pressure signal 26 are all outputted.
Patent JP-H05258778-A (JP)
Title: Over-charging/-discharging monitoring device for multi-battery system
IPC: H02J7/00
Filed: 1992-03-12
Abstract: PURPOSE:To provide a multi-battery system over-charge/-discharge monitoring device, which is embodied in a simple structure, at a low cost, and in a small size to ensure suppression of the installation space. CONSTITUTION:A plurality of unitary cells are laid in series and parallel connections to constitute a block 1b, and a certain number of such blocks 1b are connected in series to form a packaged battery B, wherein a partial voltage resistance 2 is provided for each pair of adjoining blocks 1b. A sensor 3 to sense the partial voltage difference for determining the over-charging and over- discharging is interposed between the middle point of each resistance 2 and the middle point of the corresponding pair of blocks 1b. The sensor 3 consists of a parallel circuitry of two light emitting diodes having different directions and is connected with a centralized monitoring device 4 through an optical fiber cable. The diodes emit light with the partial voltage difference, and the monitoring device 4 monitors over-charging and over-discharging.
Patent JP-H06265689-A (JP)
Title: Nitric acid compound continuous purifying device
Inventor: KURASHIMA AKIHIRO
IPC: B01D9/02
Filed: 1993-03-15
Abstract: PURPOSE:To efficiently produce nitric acid compound such as uranil nitrate, pultonium nitrate etc., with high crystal purity and high decontamination factor after a codecontamination distribution process. CONSTITUTION:Provided for a spent nuclear fuel reprocessing process, are crystal precipitation tanks 13a to 13f for cooling nitric acid solution 11 having separated primarily U and Pu, precipitating nitric acid compound crystal and exhausting slurry including nitric acid compound crystal and a deposition tank 20 for depositing the nitric acid compound crystal included in the slay exhausted out of the precipitation tank and letting the mother liquid of the slurry overflow to eliminate. Also provided are a mother liquid separation tower 30 to separate a part of the slurry mother liquid accompanying the nitric acid compound crystal having deposited in a deposition tank 20 and take out the nitric acid compound crystal and a centrifugal filter 40 to continuously and centrifugally separate the nitric acid compound crystal taken out of the mother liquid separation tower 30 and wash the separated nitric acid compound crystal.
Patent JP-H02233950-A (JP)
Title: Air conditioner
Inventor: ITO MAKOTO
IPC: F25B49/02
Filed: 1989-03-08
Abstract: PURPOSE:To enable a cyclic operation to be attained only with an outdoor unit by a method wherein a valve mechanism is placed in the midway of a communication pipe between a liquid side valve mounted at a refrigerant outlet or inlet port of the outdoor unit and a gas side value. CONSTITUTION:At an outdoor unit, refrigerant discharged from a compressor 1 flows into an outdoor heat exchanger 2, the refrigerant is heat exchanged with air sent out by an air blower 3 and then the refrigerant may flow out to a liquid prohibiting valve 5. The refrigerant is changed into gas-liquid two-phase refrigerant by a pressure reducing device 6 positioned before a heat exchanger 7 at the indoor unit, thereafter it is heat exchanged with air sent to an indoor air blower 8, they are changed into an over-heated gas, flow out to a gas side prohibiting valve 4, and further the gas is sucked into the compressor 1 and then the gas is discharged again. A manual valve 12 having a maximum degree of opening of the valve for fully closing the liquid side prohibiting valve 5 and the gas side prohibiting valve 4 and enabling the freezing cycle to be attained is arranged in the midway of the pipes 9a and 9b communicating with the midway part of the pipes at the compressor for the liquid side prohibiting valve 5 and the liquid prohibiting valve 4. With such an arrangement, it becomes possible to make an independent inspection with the outdoor unit for a presence or non-presence of abnormal state.
Patent JP-S54145763-A (JP)
Title: Dry expansion device of plastic tube
Inventor: MATSUMOTO TAKUZOU
IPC: B29C57/00
Filed: 1978-05-05
Abstract: PURPOSE:The title expansion device designed to manufacture an expanded plastic tube with a slight longitudinal elongation continuously, by preheating and precooling a tube before thermal expansion. CONSTITUTION:The plastic tube 5 fed under a low tension is heated in the preheating part 1 at a temperature not lower than the softening point but not higher than the melting point, and precooled in the part 2 directly to give a tube shrinkage of 0%. The tube 5 is then reheated in the heating part 3 to give a negative tube shrinkage, and expanded in the part 4 so that the longitudinal elongation is about + or -0% even when produced and increased with increasing linear velocity. The difference between the supply speed V1 and the winding speed V2 is a shrinkage speed applied to the tube 5 by the parts 1 and 2.
Patent JP-S59180898-A (JP)
Title: Relieving system of defective bit
Inventor: YAMAKI YOUJI
IPC: G11C29/40
Filed: 1983-03-31
Abstract: PURPOSE:To exchange assuredly the line of a defective bit with a small number of spare line for an IC memory by selecting those having spare lines less than a prescribed number of spare lines out of combinations of the relief fixed address information and the relief candidate answer and deciding the reliefanswer through a prescribed relief condition table. CONSTITUTION:A control processor 1 receives an end signal from a defective information compressing device 7 and fetches the relief fixed address information and a compressed memory bit matrix. Then a spare data line and a word line are allotted to the compressed memory bit matrix. A partial matrix having 2 defective matrixes and at most eight defective bits in all and existing within the compressed matrix exist only in 15 units on each line. Therefore the number of spare data lines and word lines is limited within two pieces for each matrix. Thus three different ways of allotments exist at most for spare lines, for example, which is easily attained by the program processing. Such relieve answers are all listed up under the conditions of two spare data lines and word lines respectively. Then the relief answer is decided.
Patent JP-H01226803-A (JP)
Title: Readily water-soluble granular pesticide formulation
Inventor: IMAI MASAYOSHI
IPC: A01N25/04
Filed: 1988-03-08
Abstract: PURPOSE:To obtain the subject readily water-soluble granular formulation containing 1-(2,4-dichlorophenyl)-4,4-dimethyl-2-(1,2,4-triazol-1-yl)-1-penten-3-ol, by using a specified carboxylic acid as a dispersant. CONSTITUTION:A readily water-soluble granular pesticide formulation prepared by using an aqueous dispersion containing a water-soluble or dispersible polymer as an essential component synthesized from, as the essential monomers, 1-(2,4- dichlorophenyl)-4,4-dimethyl-2-(1,2,4-triazol-1-yl)-1-penten-3-ol and an unsaturated carboxylic acid (e.g., acrylic acid or maleic acid) or a derivative thereof as a dispersant and spray drying the suspension. An aqueous suspension further containing 1-2 kinds of substances selected from inorganic alkaline metal salts and alkaline salts of lower fatty acids in addition to the essential component is preferably used. Lowering of productivity is prevented by using the dispersion.
Patent JP-H05260057-A (JP)
Title: Signal transmission system for multiple transmission system
IPC: H04L12/40
Filed: 1992-03-13
Abstract: PURPOSE:To normally execute signal transmission even in a multiple transmission system to generate transmitted waveform distortion by deciding transmission timing in the manner of a random number when retransmitting signals from a transmitter/receiver which loses the competition. CONSTITUTION:Assuming that both of transmitters/receivers 11 and 12 colliding by the distortion of transmitted waveforms are judged losing the competition, the respective transmitters/receivers 11 and 12 decide timing for retransmitting packets A and B in the manner of the random number. Thus, the signals retransmitted from the competing transmitters/receivers 11 and 12 are not collided again. This retransmission timing can be decided by providing the random number generating circuits of the transmitters/receivers 11 and 12 and using the random numbers outputted from the random number generating circuits at the time point when the competition is generated and in this case, however, the random number is decided corresponding to the value of the return address of a microcomputer provided as the self-signal processing circuit when interruption is loaded to stop transmitting the packets A and B at the time of judging the competition losing.
Patent JP-H06262762-A (JP)
Title: Ink jet recording apparatus and control thereof
Inventor: HIRAI YUICHI
IPC: B41J2/05
Filed: 1993-03-15
Abstract: PURPOSE:To eliminate the supply deficiency of the emitting energy of nozzles at a time of the driving of a plurality of nozzles. CONSTITUTION:Heat enable signals 3051, 3052, 3053, 3054 selecting respective color recording heads are partially superposed one upon another and even and odd enable signals 307, 306 for the even and odd driving of two sets of nozzle groups among the block nozzle groups of the respective heads are made common to the respective heads. Therefore, the data showing the pulse windths of the enable signals are stored in a latch 11 and the output of a counter 10 and the pulse width data are compared by comparison groups 121, 122, 123, 124 and the output of the enable signals 3051, 3052, 3053, 3054 is ensured by judging devices 131, 132, 133, 134. The even and odd enable signals 307, 306 are formed by comparators 125, 126 and judging devices 135, 136.
Patent JP-S62214218-A (JP)
Title: Internal combustion engine with magnetism acting on combustion reaction
Inventor: AOKI TAKASHI
IPC: F02F1/00
Filed: 1986-03-12
Abstract: PURPOSE:To improve quality of fuel and its activation and to improve quality of exhaust gas, by providing magnetic structures to be arranged in a cylinder of an internal combustion engine and connecting these magnetic structures with magnetic members and a magnet so that combustion is controlled. CONSTITUTION:An internal combustion engine is formed in construction such that its cylinder 1 opposes magnetic structures 5 of magnetic material in the upper part connecting magnetic structures 5 of magnetic material in the upper part connecting magnetic members 6 with these structures while a magnet 4 with these members. By this construction, a magnetic field can be generated acting on combustion reaction. In this way, the engine enables the magnetic field, which is generated during the combustion reaction having very important action for the combustion reaction, to radically act, and combustion can be controlled. In this way, knocking, preignition, exhaust gas, fuel consumption, etc. can be improved.