baber/WOPTO huggingface dataset:
Patent JP-H04143747-A (JP)
Title: Ultrasonic defoaming method
Inventor: KIMURA HIDEAKI
IPC: G03C1/74
Filed: 1990-10-05
Abstract: PURPOSE:To prevent the generation of bubbles and to prevent stains and deposits from sticking to the inside of a liquid feed system by executing defoaming at a high temp., then cooling the high-temp. soln. to be defoamed. CONSTITUTION:An ultrasonic defoaming device 5 connected to a supply vessel 1 is disposed to the liquid feed system X. A pipe type is used for this ultrasonic defoaming device 5. A heat exchanger 11 which is a cooling means is provided in a piping 10 connected to a discharge pipe 52 for the soln. to be defoamed and the piping 10 is covered by a cooling pipe body 12 of the heat exchanger 11. Cooling water 14 supplied from a cooling water supply pipe 13 provided in the lower part of this cooling pipe body 12 is packed into the spacing between the cooling pipe body 12 and the piping 10. A cooling water discharge pipe 15 is provided in the upper part of the cooling pipe body 12 to discharge the cooling water 14 absorbing the heat of the soln. W to be defoamed flowing in the piping 10. The separating and floating of the bubbles are accelerated in this way and the microbubbles failing to float are dissolved to prevent the sticking of the stains and deposits to the inside of the liquid feed system.
Patent JP-H08129404-A (JP)
Title: Controller and control method for object to be controlled
Inventor: SHIMADA TAKESHI
IPC: G06N5/04
Filed: 1994-10-31
Abstract: PURPOSE: To improve the reliability for control of such a system to be controlled that is indefinite as to which monitoring information is used as a controlling variable to decide operation fee by acquiring automatically the logical structure of the rule of thumb of an operator through observation of the examples of controls carried out by the operator. CONSTITUTION: An example recording means 2 stores the example data which are shown in a pair of the monitor information on a object to be controlled and the manipulated variable set by the instruction of an operator together with the time series sequence information for each example. A state estimation means 3 extracts the monitor information that has a prescribed approximation degree to other monitor information among those recorded example data and calculates a conviction degree of coincidence between the state information on the extracted monitor information and that on other monitor information. Then, a control path generation means 4 traces the sequence information and extracts an example candidate that can reach a target state, and a manipulated variable decision means 5 selects the state information based on the calculated assurance degree and the example candidate.  Thus the controlled system is controlled.
Patent JP-H0976445-A (JP)
Title: Vivid decorative sheet and manufacture of decorative plate
Inventor: SHIMIZU MASABUMI
IPC: B32B27/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet having an excellent adhesive strength and vividness and a low-cost method for manufacturing a decorative plate. SOLUTION: A colored polyvinyl chloride film 2 having a printing ink layer 3 and a transparent biaxially oriented polyester film 42 having a thermal adhesive layer 41 made of blocked isocyanate curable urethane resin are so superposed as to oppose the layer 3 and the layer 41 to form a laminate. The laminate is so set that the surface of the film 42 of the laminate is brought into contact with a mirror surface metal roll, thermally press-bonded under the conditions of the pressure of 3kgf/cm<2> or more and laminate temperature of 160 to 200 deg.C to manufacture the vivid decorative sheet. The sheet is laminated to a board 5 via adhesive 6.
Patent JP-2001092470-A (JP)
Title: Silencing system
Inventor: KAKUBARI ISAO
IPC: G10K11/178
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a silencing system which is capable of easily embodying the optimum design meeting noise characteristics and to provide the silencing system which embodies a sufficient noise lowering effect when a duct of intricate shapes is applied to a device containing a noise source. SOLUTION: For the objective device which internally houses the noise source and in which the noise occurring in this noise source is radiated to an external space from the apertures disposed at the wall surfaces enclosing the noise source, this silencing system for lowering the level of the noise has an external mounting type structure to be mounted from outside at the bottom of the objective device. The silencing system is provided with a duct structure to communicate the apertures of the objective device and the external space and lowers the level of the noise by transmitting the noise radiated from the apertures of the objective device through the inside of the duct structure, then radiating the noise to the external space through the apertures on the external space side of the duct structure.
Patent JP-S63122342-A (JP)
Title: Circuit device and communication network accompanied by apparatus and method of test
Inventor: GIYUNTAA KARUTOBAITSUERU
IPC: H04Q11/04
Filed: 1987-10-23
Abstract: A built-in test-signal generator (TG) and a built-in error-detection circuit (PE) independent of the test-signal generator are provided in a novel circuit arrangement. In response to an external stimulus, a signal path can be opened at a given point, and the signal from the test-signal generator (TG) can be injected. The signal taken from another, likewise externally selectable point of the signal path is checked in the error-detection circuit (PE); the result is fed out. Such a circuit arrangement is used to advantage where many like circuit arrangements are united in a broadband switching network consisting of a plurality of broadband switching modules. Since the test-signal generators and the error-detection circuits are independent of each other, systems tests can be performed without having to form any additional testing paths. Such a circuit arrangement also facilitates the testing of large-scale-integrated circuits already on the wafer, because no high-frequency test signals have to be applied and taken off.
Patent JP-S63188399-A (JP)
Title: Target for testing compatibility and background catching method and apparatus
Inventor: COLLINS MARK LEO
IPC: C12Q1/68
Filed: 1987-10-23
Abstract: Methods, compositions and instruments for performing affinity assays for target molecules include contacting a sample with a retrievable support capable of forming a substantially homogenous dispersion within a sample medium and reversibly binding to the target molecule. The retrievable support is capable of being separated from the sample medium recapturing the target molecule from other constituents of the sample.
Patent JP-H08106265-A (JP)
Title: Pseudo medium gradation processing circuit
Inventor: KOBAYASHI MASAYUKI
IPC: G09G3/28
Filed: 1994-10-06
Abstract: PURPOSE: To obtain a pseudo medium gradation processing circuit in which the phase of a random pulse to be added between frames is not deviated and the phase does not exert adverse influence on a video. CONSTITUTION: This circuit is constituted by combining a random pulse control circuit 14 for making a random pulse initialized by a vertical synchronizing signal operate only in a video period with a pseudo random pulse generating circuit 21. The pseudo random pulse generating circuit 21 is reset by the vertical synchronizing signal at the same time as that of an error diffusing procession and the random pulse to be outputted is initialized. The random pulse control circuit 14 outputs a clock signal and data only in a video period by stopping the clock signal or holding data in a blanking period. Thus. since the random signal is generated from the pseudo random pulse generating circuit 21 in a prescribed cycle unit, even though a swing is present in vertical and horizontal synchronisms, a pseudo pattern is elliminated without receiving its influence and then noise is made to be inconspicuos.
Patent JP-H0581428-A (JP)
Title: Picture processing method
Inventor: KOYAMA HIROO
IPC: G06T7/60
Filed: 1991-09-19
Abstract: PURPOSE:To quickly and surely detect a start point by pointing and inputting an indication point in the vicinity of a closed area and defining the picture element, which is first found by outward spiral scanning from the indication point, as the start point of automatic tracking of the closed area. CONSTITUTION:The black picture element which is first found for a closed area 21 by outward spiral scanning from an indication point is defined as the start point of automatic tracking. In this case, defects are considerably resolved by 8 scanning directions. Picture elements are spirally scanned to shorten the average processing time. For example, when the clock area 21 is scanned from a indication point 22 and a maximum number of black picture elements is 100 and there are 200 picture elements between the indication point 22 and the close area 21, it is sufficient if 2004m8=1600 picture elements are scanned. Therefore, the processing time is shortened to a half. When the indication point 22 is closer to the closed area 21, the effect is improved furthermore.
Patent JP-H04144695-A (JP)
Title: Reholding method of secretory protein
Inventor: HONJO MASARU
IPC: C07K19/00
Filed: 1990-10-08
Abstract: PURPOSE:To prepare the objective protein having a correct structure by adding a reducing agent to as culture solution of the protein or to a supernatant of the culture solution to cleave an error S-S crosslinking bond, and subsequently oxidatively forming the correct bond of the protein. CONSTITUTION:In a reholding method for protain in which the wrong crosslink of a S-S bond in a different kind of protein secreted and produced by a recombination DNA method is again crosslinked into a correct S-S bond, a reducing agent is added to a culture solution containing the protein or to the supernatant of the culture solution to cleave the wrong crosslink, and subsequently subjected to an oxidation treatment to again crosslink the protein into a correct S-S bond. The target protein includes different kinds of protein secreted and produced by recombination DNA methods, such as human growth hormones, bovine growth hormones, interferon and hirudin. Examples of the reducing agent include mercaptoethanol, dithiothreitol, glutathione, cysteine, thioglycolic acid, mercaptoethanolamone, dithioerythritol, etc.
Patent JP-H01110791-A (JP)
Title: Component mounting method on printed substrate
Inventor: TANABE YOSHIO
IPC: H05K3/34
Filed: 1987-10-23
Abstract: PURPOSE:To make a solder melt easily and protect a substrate and a mounting component against damage even through a high temperature gas is blown against them for a short period by a method wherein a low temperature gas is blown against an electronic component and a lead wire to preheat them and then a high temperature gas is blown against the lead wire in the vicinity of a connecting pad. CONSTITUTION:When a lead wire connecting pad 15 provided to a printed substrate 11 and a lead wire 14 led out from the end of a molded body 13 of an electronic component 12 are connected through soldering or disconnected through removal of the solder by a gas blow, a low temperature gas is blown against the above molded body 13 and the lead wire 14 in the vicinity of the molded body for a prescribed period for preheating, and then a soldering operation of the lead wire 14 with the connecting pad 15 or a removal operation of the solder is performed as a high temperature gas is blown against the lead wire 14 adjacent to the lead wire connecting pad 15. For example, the above preheating is performed through a low temperature air blow of 150 deg.C or so and soldering or removal of solder is performed with a high temperature air blow of 250 deg.C or so.
Patent JP-H03130620-A (JP)
Title: Electromagnetic flowmeter
Inventor: WADA ICHIRO
IPC: G01F1/58
Filed: 1989-10-16
Abstract: PURPOSE:To block the generation of electrochemical noises and to make it possible to measure the flow speed or the flow rate signal of intended fluid under the stable state all the time by suppressing the electrochemical phenomena on the surfaces of electrodes by using an electrochemical means. CONSTITUTION:Auxiliary electrodes 25 and 25' are provided around or in the vicinities of a pair of electrodes 23 and 23'. Specified negative voltages are applied to the sides of the electrodes 25 and 25', and specified positive voltages are applied to the electrodes 23 and 23' from electrode driving power sources 30 and 30'. Then, electrochemical reaction of 2H2O   2H<+> + 20H<-> occurs between 23 - 25 and 23' - 25'. From the surfaces of the electrodes 25 and 25', 2H<+> + 2e<->   H2 is generated. H<+> ions are made to leave from the surfaces of the electrodes 23 and 23'. Therefore, even if the surfaces of the electrodes are drastically washed with rapid change in fluid, bubbles contained in the fluid and the like, H2 is not generated from the surfaces of the electrodes 23 and 23'. Thus, the generation of electrochemical noises can be blocked, and the flow speed or the flow rate of the fluid can be measured under the stable state.
Patent JP-H07123012-A (JP)
Title: Decoder
Inventor: KOMOTO EIJI
IPC: H04N19/00
Filed: 1993-10-27
Abstract: PURPOSE:To conduct decoding of a variable length code in real time by solving a problem of a slow decoding speed for a variable length code. CONSTITUTION:An input code string C is received by CAMs 1, 2, 3, 4 while the string is shared into respective bit numbers. The CAM 1 discriminates coincidence/anticoincidence between a stored code and the input code string. Then the result of discrimination is coded by an encoder 11. The result of discrimination is given to an OR gate 21. An output signal from the encoder 11 is given to a tri-state buffer 31 controlled by a control signal S21. The similar operation to the above is executed by other CAMs in the unit of one clock cycle. Thus, the input code string C and a code corresponding to a pattern stored in each CAM are provided as an output to an output bus L1. Picture data S40a corresponding to the data on the output bus L1 and its bit number S40b are outputted from a ROM 10.
Patent JP-H11109556-A (JP)
Title: Color photographic image forming method
Inventor: KUZE SATORU
IPC: G03C1/047
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To make the failure of photographic property small even in the case of applying a rapid development processing and to make attainable excellent sensitivity and the stability of gradation, by color developing a specified silver halide color photosensitive material in a color developer containing a specified compound for a specified time. SOLUTION: A platelike silver halide having an aspect ratio of >=5 and 0.1 μm to 0.3 μm thickness occupies >=50% of total projected surface area in the silver halide color photosensitive material. A silver halide emulsion, in which >=50% of the platelike silver halide has <15 mol.% max. silver iodide content in the phase except the outermost layer and >=6 mol.% silver iodide content in the outer most layer and which has >=5 transferring lines per 1 particle, is incorporated at lest in one layer. The color developing time is controlled to 30 sec to 120 sec and a compound expressed by a formula is incorporated in the color developer. In the formula, each of R1 and R2 represents hydrogen atom, a 1-3C alkyl group or an alkoxy group. Where, both R1 and R2 never represent hydrogen atom at the same time.
Patent JP-S62128026-A (JP)
Title: Track jump controller for optical reproducing device
Inventor: MAGAI MITSUTOSHI
IPC: G11B7/085
Filed: 1985-11-29
Abstract: PURPOSE:To stabilize quickly the operation of a deflecting means for track jump by providing an acceleration/deceleration pulse generating circuit with a time detecting means, which detects the time to a zero-crossing point near an inflection of a tracking error signal, and a crest value operating means which calculates an optimum crest value of an acceleration pulse. CONSTITUTION:An acceleration/deceleration pulse generating circuit 12 is provided with a time detecting means 3a, which detects the time from the leading edge of the acceleration pulse to the zero-crossing point near the inflection point of the tracking error signal from a tracking error detecting means for track jump, and a crest value operating means 3b which calculates an optimum crest value of the acceleration pulse on a basis of the detection output of the time detecting means 3a. The time from the leading edge of the acceleration pulse to the zero-crossing point near the inflection point of the tracking error signal from the tracking error detecting means for track jump is detected by the time detecting means 3a, and the optimum crest value of the acceleration pulse is calculated on a basis of the detection output by the crest value operating means 3b. Thus, the operation of the deflecting means for track jump is stabilized quickly.
Patent JP-H01110236-A (JP)
Title: Thermochemical analysis measurement
Inventor: OSHIRO KEIKO
IPC: G01N1/28
Filed: 1987-10-23
Abstract: PURPOSE:To prevent the damage to and deformation of a sample along with a higher dimensional accuracy during the forming of a filmy sample, by mounting the sample after the forming thereof with a plotting paper applied on both sides thereof as having a double-side adhesive tape stuck at both ends thereof. CONSTITUTION:A filmy sample 1 is applied on a plotting paper 2 with a double- side adhesive tape 3 stuck at both ends thereof and another sheet of plotting paper 2 is applied thereon. The forming of the sample is performed along squares of the plotting paper and after the forming, the sample is fixed with a chuck 4 with the plotting paper on. The sample fixed with the chuck is mounted on a device with the plotting paper on and thereafter, the potting paper corresponding to a measuring portion of the filmy sample is cut out. This reduces deformation and damage until the mounting of the filmy sample on a device thereby achieving a higher measuring accuracy in the measurement of a tensile expansion and a stress distortion with a higher dimensional accuracy by the cutting out of the filmy sample.
Patent JP-H03132082-A (JP)
Title: Multiple axis manipulator
Inventor: ONISHI TAKESHI
IPC: B25J13/08
Filed: 1989-10-18
Abstract: PURPOSE:To carry a very small and light weight device safely by connecting a bimorph type piezoelectric element to comprise a multiple axis manipulator. CONSTITUTION:Bimorph type piezoelectric elements 1a, 1b, and 1c are so constructed as to be perpendicular to one another and connected so that three- axis (x, y, z) drive may be possible. A test piece 3 is mounted on the tip of a manipulator. The piezoelectric element is made of a material such as lead titanate zirconate. The element is 10mmX30mm and 0.5mm thick. When a voltage of + or -30V is applied between a middle electrode and an outer wall, about 500mum displacement can be obtained. Power sources 2a, 2b, and 2c are directly connected with the piezoelectric element 1a, 1b, and 1c respectively. The test piece is subject to change in two directions of, x and y axes by changing the output voltage Va of the power source 2a. When operating the manipulator in only one direction of axis, it is necessary to use a correction circuit which generate a drive voltage for one piezoelectric element from a transfer data signal of an orthogonal coordinate system.
Patent JP-H10117218-A (JP)
Title: Phase-difference detection circuit
Inventor: SHINODA HITOSHI
IPC: H04L27/22
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide the phase-difference detection circuit by which a phase is normally detected, regardless of disturbances in duty factors. SOLUTION: An intermediate frequency signal and a local oscillation signal received externally are given respectively to 1st and 2nd frequency dividers 2, 3, in which the signals are frequency-divided into signals having a double period, resulting in that the signal are given respectively to exclusive OR circuit 4 and a D flip-flop 5 as signals whose duty factor is 50%. An output signal from the exclusive OR circuit 4 is fed to a decoder 8 with an output signal from the D flip-flop 5, via a low-pass filter 6 and an A/D converter 7, resulting in that a signal whose level is changed in proportion to a phase difference between the intermediate frequency signal and the local oscillation signal is outputted from the decoder 8.
Patent JP-H04144451-A (JP)
Title: Multi-media multiplexing device
Inventor: OTA SATORU
IPC: H04L29/08
Filed: 1990-10-05
Abstract: PURPOSE:To quickly execute data transmission without executing manual operation by automatically matching a multi-media multiplexing device with a data transmission speed even when the speed is changed due to the fallback of a MODEM. CONSTITUTION:A data signal received by a rapid line terminal part 25 is separated into a data signal and a data transmission speed informing signal by a multiplex separating part 24 and respective signals are inputted to a slow line terminal part 21 and a data transmission speed variable control signal forming part 22. The forming part 22 receives the data transmission speed informing signal, forms a data transmission speed variable control signal and inputs the formed signal to the terminal part 21. The terminal part 21 receives the data transmission speed variable control signal, adjusts the transmission speed of the data signal inputted from the separating part 24 and outputs the data signal to a terminal equipment 5 through a slow line 3. Since the multi- media multiplexing device is automatically matched with the changed data transmission speed, quick data transmission is attained.
Patent JP-H03131587-A (JP)
Title: Molded solid fertilizer
Inventor: MASUDA TOSHIO
IPC: C05G5/14
Filed: 1989-10-18
Abstract: PURPOSE:To provide a molded solid fertilizer having excellent handleability and fertilizer effect by molding fertilizer components containing nitrogen, phosphate, potassium and a very small amount of other ingredients into a shape elongated in one direction. CONSTITUTION:A porous material or water-absorbable material is impregnated with fertilizer components containing nitrogen, phosphate and potassium and, if necessary, a very small amount of ingredients such as Mg, Ca, B or Mn, dried and subsequently molded into a shape elongated in one direction, such as a bar-like, shape, linear shape, rope, cord or string to provide a molded solid fertilizer.
Patent JP-S63122520-A (JP)
Title: Forming method for adhering solid pattern with synthetic resin to base material sheet and its equipment
Inventor: KUWABARA EIJI
IPC: B29C65/00
Filed: 1986-11-12
Abstract: PURPOSE:To adhere a solid pattern to a base material sheet with comparatively low pressing force, by a method wherein thermosetting synthetic resin is stuck to the base material sheet by applying heating and the preesing force upon only a recessed part of a patterned part and its inner and outer fringe parts by a heating and pressing plate. CONSTITUTION:A recessed part 6 of the surface of a mold of a bottom force 4 is filled with thermosetting synthetic resin, the bottom force 4 is heated 150 deg.C-180 deg.C, the thermosetting synthetic resin with which the recessed part is filled is precured, and a base material sheet 9 is mounted on the bottom force 4. A top force 1 having a protrusion whose inner and outer fringes is widened by about 0.01mm-8mm than those of a patterned recessed part of the bottom force is fitted, and heating and pressing are performed by performing press contacting of the protrusion 2 to the base material sheet 9. With this construction, only the fringe parts 3 of an inner and outer contours of the bottom force 4 and a recessed part 6 are contacted strongly with pressure and the thermosetting synthetic resin 11 in the recessed part which has been precured is stuck strongly to the surface of the base material sheet 9.