baber/WOPTO huggingface dataset:
Patent JP-S63271004-A (JP)
Inventor: SHIMADA MINEO
IPC: F22D5/00
Filed: 1987-04-28
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-S58222171-A (JP)
Title: Air-drying coating composition
Inventor: AIHARA TETSUO
IPC: C08L33/04
Filed: 1982-06-18
Abstract: PURPOSE:To provide an air-drying coating composition with excellent resistance to weathering and corrosion, prepared by dissolving a copolymer of a fatty acid- modified acrylic monomer, a vinyl monomer having a nitrogen-containing heterocyclic ring and an alpha, beta-ethylenically unsaturated monomer in an organic solvent. CONSTITUTION:A copolymer having a number-average molecular weight of 500- 80,000 is prepared by copolymerization of (A) 7-94wt% fatty acid-modified acrylic monomer obtained by interaction of 1mol of an unsaturated fatty acid having an iodine value of 100-130 and containing at least two non-conjugated double bonds (e.g. safflower oil fatty acid) and 0.5-1.9mol of (meth)acrylic ester having glycidyl or OH group, (B) 3-93wt% vinyl monomer having a nitrogen-containing heterocyclic ring (e.g. 1-vinyl-2-pyrrolidone) and (C) 0-90wt% alpha, beta-ethylenically unsaturated monomer other than (A) and (B) (e.g. methyl acrylate) for 1-20hr in the presence of a polymerization catalyst. The resultant copolymer is dissolved in an organic solvent in an amount of 85-10wt%.
Patent JP-H01278184-A (JP)
Title: Picture signal encoder
Inventor: OSHIMA KATSUYA
IPC: H04N19/625
Filed: 1988-04-29
Abstract: PURPOSE:To suppress the deterioration of a picture signal and to perform the compression of the signal by switching an encoding signals from first-(n)th mode quantization circuits at every block so as to minimize distortion for the picture signal and to perform constant encoding at every field. CONSTITUTION:The encoding signals from the first-(n)th mode quantization circuits 5, 7 and 9 are added on a mode decision circuit 11, and at the mode decision circuit 11, prescribed transmission code length can be obtained as the whole of a picture, and also, a mode signal to minimize the distortion for the picture signal is outputted to a mode selection circuit 23. And at the mode selection circuit 23, the encoding signals from the first - (n)th mode quantization circuits 5, 7, and 9 are selected and outputted at every block by the mode signal. In such a way, it is possible to perform a compression processing without deteriorating the quality of the image.
Patent JP-S60248788-A (JP)
Title: Soil ground solidification
Inventor: MARUOKA IKUO
IPC: C09K103/00
Filed: 1984-05-24
Abstract: PURPOSE:A solution which has been obtained by dissolving a synthetic resin with high affinity to soil ground and solubility in an organic solvent in a volatile organic solvent is sprayed and impregnated into soil to solidify the soil ground deeply without disturbance of the original ground and reduce or prevent the freezing. CONSTITUTION:A synthetic resin having high affinity to soil ground and dissolving in an organic solvent such as polyurethane, acrylic, polyester, epoxy or rubber polymer is dissolved in a volatile solvent such as benzene, toluene, xylene, methylene chloride, chloroform, cyclohexanone and the solution is sprayed in a concentration of about 20-30% at a rate of, preferably about 200-600g/m<2> for impregnation.
Patent JP-S60249132-A (JP)
Title: Copying machine
Inventor: IKENOUE YOSHIKAZU
IPC: G03G15/041
Filed: 1984-05-24
Abstract: PURPOSE:To copy a vertical direction and a horizontal direction by different variable magnifications by providing a control means for controlling the first and the second driving means in accordance with copying magnifications, and a stop means for stopping independently the second driving means. CONSTITUTION:A control system of a stepping motor 30 for driving a projection lens is constituted of an open loop, and the stepping motor 30 is rotated by an angle proportional to the number of pulses outputted from a microcomputer 70. By rotation of a DC motor 60 for driving a scanning system, a pulse corresponding to a revolving speed of the motor 60 is outputted from an encoder 71, and inputted to an external interruption terminal INT of the microcomputer 70. When a changeover switch 76 is turned off, the step-motor 30 is not driven even if a changing operation of copying magnification is executed, the projection lens 14 does not move, an original scanning speed, namely, only the copying magnification of the vertical direction is changed, and the copying magnifications of the vertical direction and the horizontal direction become different from each other.
Patent JP-H04335391-A (JP)
Title: On-vehicle recording medium player
Inventor: SHIMOMA HIROSHI
IPC: G09B29/10
Filed: 1991-05-10
Abstract: PURPOSE:To automatically play desired music or display information on service facilities in a current area during a travel. CONSTITUTION:Coordinate data on the current place of a vehicle are detected and when the coordinate data on the current place almost match coordinate data on a specific place, audio data are read out of a recording medium and reproduced as an audio signal. Further, the coordinate data on the current place of the vehicle are read out and when map data in the area indicated by the coordinate data on the current place are stored on the recording medium, service data accompanying the map data are read out of the recording medium and displayed. Therefore, when the vehicle approaches the specific place, music performance matching the area nearby the specific place can be listened to without any special operation. Further, the information regarding the service facilities such as a restaurant in the area where the vehicle is traveling is automatically displayed.
Patent JP-H044597-A (JP)
Title: Starter for discharge lamp
Inventor: MIMASU MUTSUMI
IPC: H05B41/18
Filed: 1990-04-20
Abstract: PURPOSE:To have a discharge lamp starting device of simple and compact structure by providing a voltage boosting part which boosts pulses generated by a trigger part to high voltage pulses, and connecting No.1 charging/discharge part in parallel with No.2 charging/discharging part which contains inductive components different from the No.1 charging/discharging part. CONSTITUTION:A charging/discharging part 2 and trigger part 4 for generating pulses are connected with a power supply 1 to constitute a closed circuit, and a voltage booster part 5 is provided to boost pulses generated by the trigger part 4 to high voltage pulses, and further the charging/discharging part 2 is connected in parallel with another charging/discharging part 3 which contains inductive components different from the part 2. This allows obtainment of pulsed waveform as synthetization of a pulse having a high peak value and with small width and a pulse having a low peak value and with large width. This achieves a small-sized starter device while reliance upon its operation and the safety are well maintained or enhanced.
Patent JP-S5534517-A (JP)
Title: Noise generator
Inventor: YAMAZAKI SHIGERU
IPC: H03B25/00
Filed: 1978-09-01
Abstract: PURPOSE:To enhance the test reliability as well as to shorten the test time by securing the simulation for the hum component, the white nozzle and others through mixture, amplification and attenuation given to the white nozzle signals and a number of AC signals featuring a fixed relation between the frequency and the high frequency. CONSTITUTION:When rectangular wave oscillator 10 oscillates the rectangular wave of, for example, 50Hz, the rectangular wave is supplied to BPF11-13 featuring a high frequency relation to the oscillation frequency. And these output signals are supplied to mixing circuit 30 via VR1-VR3 which function as the control means. While the output given from white nozzle generator 14 is supplied to circuit 30 via tone control circuit 15 and control means VR4. These two signals are mixed up and circuit 30 and then supplied to test output terminal A via attenuator 31. In such way, the simulation signals can be obtained for the actual use, thus enhancing the test reliability and shortening the test time.
Patent JP-2000298167-A (JP)
Title: Measuring equipment for installation inboard and method for constructing the same
Inventor: YOKOYAMA MASAHIRO
IPC: G01S13/86
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide measuring equipment for installation inboard which is not limited by its installation site even in a small cabin and which enables the same display part to serve a plurality of purposes and to combine a control part and a plurality of display parts or operating parts in one or more kinds of measuring apparatuses to display output signals of the control part of the measuring apparatus on displays provided in one or plural sites remote from the control part. SOLUTION: A controller, operating part 2, and display part 1 are independently manufactured so that they can be installed singly or in combination as necessary. To combine them, the display part 1 and the operating part 2 are mounted in a chassis 4 and integrated together. In this case, the chassis 4 is smaller than a back face obtained when the display part 1 is combined with the operating part 2, and first and second connectors are disposed adjacent to each other and placed in positions where they do not interfere with a support part 5 during tilting motion. LCDs of small thickness are used, and a plurality of displays and a plurality of operating parts 2 are molded in the same outer form and dimension.
Patent JP-S62263976-A (JP)
Title: Treatment of aluminized surface
Inventor: HONDA SEITARO
IPC: C23C22/60
Filed: 1986-05-08
Abstract: PURPOSE:To shorten the time required to carry out oil flushing for removing smut and reaction residue from a metallic substrate after treatment by treating the aluminized surface of the substrate with an alkali and/or a mineral acid and further treating it with an org. acid in the presence of an oxidizing agent. CONSTITUTION:When the unnecessary Al layer of an aluminized metallic substrate such as the inner Al layer of an aluminized pipe is removed, the Al layer is treated with an alkali and/or a mineral acid and is further treated with an org. acid in the presence of an oxidizing agent under proper conditions. Thus, the Al layer and an alloy layer are effectively removed, the surface of the substrate is made smooth and the time required to carry out the following oil flushing can be remarkably shortened. Hydrogen peroxide is preferably used as the oxidizing agent and oxalic acid as the org. acid.
Patent JP-H07318820-A (JP)
Title: Optical fiber connection switching device
Inventor: TAMARU NAOYUKI
IPC: G02B26/08
Filed: 1994-05-20
Abstract: PURPOSE:To reduce the size of a device and to improve its reliability. CONSTITUTION:This connection switching device has a connecting board 21 which is connected with plugs of optical fibers 35 on an output side and is provided with plural adapters connected with optical fibers 34 of an input side, an aligning board 22 which is arrayed with plural aligning holes for aligning and holding the plugs of the optical fibers 35 on the output side and is arranged to face the connecting board, a hand mechanism 31 which draws out the optical fibers by gripping the plugs and connects and removes these plugs to and from the adapters, a taking-up mechanism which takes up the optical fibers removed of the plugs from the adapters, a surplus length treating section 49 which houses the taken up optical fibers and a moving mechanism which moves the hand mechanism toward the desired position of the connecting board and the aligning board. The device described above connects and removes the adapters connected with the optical fibers 34 on the input side and the plugs of the optical fibers 35 on the output side. The connecting board 21, the aligning board 22, the take-up mechanism and the surplus length treating section 49 are arranged on the same plane.
Patent JP-S5731788-A (JP)
Title: Temperature control for condenser
Inventor: YOKOTA HAYATO
IPC: F28B11/00
Filed: 1980-08-04
Abstract: PURPOSE: To increase controllability of temperature for the condenser of indirect air-cooled type, by controlling the drive of fans by determining the flow amount of circulating air to the group of fans, based on the information signals from steam flow, circulating air flow and condensate temperature of the condenser, respectively.  
     CONSTITUTION: The condensate temperature in the condenser is put into a processor 13 through a temperature detector 6 and a temperature controller 8. On the other hand, a steam flow amount in the condenser is put into the processor 13 through a steam flow transmitter 15, and a circulatig air flow amount, also into the processor 13 through a circulating air flow transmitter 14, respectively. The processor 13 calculates a circulating air flow amount corresponding to the operation load, putting out the result as the feedback signal to control the operation of the fans. With such an arrangement, temperature of the condenser of indircet air-cooled type can be controlled in accordance with the load, thus, the controllability of the system can be increased. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08305963-A (JP)
Title: Sales registration device
Inventor: TERAOKA KAZUHARU
IPC: G07G1/12
Filed: 1995-04-28
Abstract: PURPOSE: To provide a sales registration device which can offer shopping-bag discount service corresponding to the purchase amount to a customer which has a shopping bag. CONSTITUTION: In a shopping bag discount table stored in a RAM 9, shopping- bag discount amounts corresponding to purchase amounts are set. After sales registering operation for all articles that the customer who has the shopping bag purchases, an operator presses a 'shopping-bag discount key' on a key input part 3b and then a CPU 1 reads out the shopping-bag discount amount corresponding to the purchase amount by referring to the shopping-bag discount table in the RAM 9. And, the shopping-bag discount amount is subtracted from the purchase amount to calculate the total amount of money that the customer will pay. Then, the CPU 1 updates the stored values of respective fields (shopping-bag discount frequency and amount, consumption tax amount, number of customers, proceeds amount, etc.) of daily totalization and accumulation of an actual result file stored in the RAM 9.
Patent JP-S5630621-A (JP)
Title: Improved type extremely high vacuum measuring device
Inventor: KANEMOCHI TOORU
IPC: G01L21/32
Filed: 1979-08-21
Abstract: PURPOSE: To obtain a correct measured value by providing successively the third, second and first grids and a filament concentrically with an ion collector, imparting an intermediate potential between the first and third grids and a potential lower than the third grid alternately to the second grid.  
     CONSTITUTION: Concentrically with an ion collector C connected to a power source which measures a residual gas ions, grids G 3 WG 1  and a filament F are successively provided, and potentials imparted respectively from the power sources are increased in the order of G 3 , F, and G 1 . From the power source of the grid G 2 , an intermediate potential between the grid G 1  and G 2  is given to the grid G 2  in the ON state where ions flow in the collector, and a potential lower than the grid G 3  is given to the grid G 2  in the OFF state. An emission current flowing from the filament to the grid G 2  is maintained at a constant value to maintain the noise current at a constant value, and the potentials of the grids G 2  and G 3  are constantly maintained in a range lower than that of the filament, whereby it becomes unnecessary to make thin the meshes of the grids G 2  and G 3  or to exert special caution on the structure of both ends, and hence it becomes possible to obtain a correct measured value by modulating only the true ionic current. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5952636-A (JP)
Inventor: JIYANNKURAUDE HAUTEMONTO
IPC: B31B50/00
Filed: 1983-06-14
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-S60632-A (JP)
Title: Control system of reflected light
Inventor: GOTOU TOSHIHIKO
IPC: G11B7/135
Filed: 1983-06-16
Abstract: PURPOSE:To obtain stably an excellent S/N by turning a 1/4-wavelength plate around an optical axis transmitting therethrough and controlling the turning of the 1/4-wavelength plate so as to minimize a feedback light to a semiconductor laser thereby minimizing generation of laser noise in an optical information recording and reproducing device using the laser as a light source. CONSTITUTION:A nearly DC component having a low frequency in an output of a detector 10 is divided into two; one is inputted to a comparator 23 with a prescribed delay time by a delay circuit 22 and the other is inputted directly without any delay, and both components are compared at the comparator 23. A discriminating circuit 24 outputs a positive or negative signal depending on the level between a delay signal and a non-delay signal and drives (26) a turning means 30 of the 1/4-wavelength plate in a direction where the difference of both signals is small via an amplifier 25. As a result of the drive, if an overshoot occurs, the relation of the level between the delay signal and the non-delay signal is inverted and the polarity of an output signal of the discrimiating circuit 24 is inverted. Thus, the 1/4-wavelength plate is driven in the opposite direction by the turning means 30. The driven amplitude of the 1/4-wavelength plate is made close to a minimum amplitude while the above operation is repeated.
Patent JP-S61264296-A (JP)
Inventor: KONDO SUSUMU
IPC: C23G1/02
Filed: 1985-05-17
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-H044917-A (JP)
Title: Dummy device of extruder
Inventor: HASHIMOTO ICHIRO
IPC: B21C26/00
Filed: 1990-04-23
Abstract: PURPOSE:To keep the dummy block in the state of its axis aligning with the container center or close to this state even if the center of the stem is shifted by setting the clearance to allow the deflection of this setting bar between the stem and, at least, the top end circumferential surface of the setting bar for the dummy block. CONSTITUTION:In the case of the off center state of the stem 1 from the adequate position (shown with the double dotted chain line) against the container 4, the dummy block 3 receives the force in the opposite direction to the direction of off center of the stem 1 from the inner surface of the container at the contact part when the dummy block is inserted in the container. But, the dummy block setting bar 2 is able to deflect because of exsistence of the clearance 6 between its circumferencial surface and the stem 1, so the dummy block 3 is made to the center aligning state or the close to aligning state without forcibly. Therefore, in the almost same state as without the off center, the dummy block can be advanced and retreated.
Patent JP-S5534443-A (JP)
Title: Preparation of semiconductor memory storage
Inventor: HIRAO HIROSHI
IPC: H01L27/112
Filed: 1978-08-31
Abstract: PURPOSE:To shorten the preparation time of a mask ROM, by writing information in each MOS transistor at a point of time when a manufacturing process of the mask ROM consisting of the MOS transistors nears completion. CONSTITUTION:A substrate 1, to which a memory cell consisting of MOS transistors is formed, is beforehand stocked. When information that must be written in a mask ROM is decided, a window is opened to a memory cell portion, in which the information of ''0'' is written, of the mask 13. The mask 13 is disposed on the substrate 1, the concentration of the impurities of a channel portion of the MOS transistor located at a window portion 14 is increased by irradiating P type impurities from an upper portion, threshold value voltage is raised, and the substrate is brought to conditions that it does not become to ON even if the MOS transistor is selected and ''0'' is written in. Time up to completion can be shortened because the substrate 1 is beforehand prepared.
Patent JP-H02231475-A (JP)
Title: Optically active pyridone-carboxylic acid derivative
Inventor: HAYAKAWA ISAO
IPC: C07D213/61
Filed: 1989-04-26
Abstract: NEW MATERIAL:A compound of formula I [R<1> is NH2, OH, SH, H; R2 is cyclic amino; A is C-X<3> (X<3> is halogen, alkyl, alkoxy, H), N; X<1>, X<2> are halogen; Z is H, alkyl, alkoxyalkyl, phenyl, acetoxymethyl, choline, 5-indanyl, phthalidinyl] and its salts. EXAMPLE:7-[3-(S)-Amino-1-pyrrolidinyl]-6-fluoro-1-(1,2-cis-2-fluoro-cy clopropyl)-4- oxo-1,4-dihydroquinoline-3-carboxylic acid. USE:Antimicrobial. It is used as a medicine for human, animal fish bodies or as an agrochemical or as a preserving agent for foods. PREPARATION:1-(1,2-cis-2-fluorocyclopropyl)-6,7-difuloro-1,4-dihydro-4- oxoquinolinecarboxylic acid ester of formula II is used as a starting substance to effect the reactions according to the equations to give the corresponding compound of formula I.
Patent JP-S59232831-A (JP)
Title: Preparation of foaming thermoplastic resin
Inventor: KUBOTA MASATO
IPC: B29C48/92
Filed: 1983-06-16
Abstract: PURPOSE:To efficiently obtain a foamed thermoplastic resin body having a skin layer and beautiful apperance at a high expansion ratio, by a method wherein a mixture of a thermoplastic resin and a volatile foaming agent is extruded in a specified temperature range to obtain a film form body of an unfoamed molten resin, and then an external stimulus is given to the film form body. CONSTITUTION:After mixing a molten thermoplastic resin and a volatile foaming agent under pressure to obtain a uniform mixture, the mixture of the resin and the foaming agent is extruded through a die under pressure. The temperature of the resin in the die is set to be not higher than the critical temperature of the foaming agent, preferably, lower than the critical temperature by not less than 20 deg.C. The pressure applied during extrusion is set to be not lower than the saturated vapor pressure of the foaming agent at the temperature of the resin. When the film form body of the undoamed molten resin obtained by extrusion is subjected to an external stimulus such as pressing by flat rolls and ultrasonic waves, the foaming agent dissolved in the resin forms bubbles in the resin film, whereby a foamed thermoplastic resin body having a skin layer is obtained.
Patent JP-S63272709-A (JP)
Title: Conveying device for solid
Inventor: IKEGAMI SHUICHI
IPC: B65G33/26
Filed: 1987-04-30
Abstract: PURPOSE:To suppress polishing of a substance to be conveyed, by a method wherein, in a conveying device for tablets and the like, conveyance is effected in association between a brush and a helical coil, and an air flow is fed in a conveyance cylinder. CONSTITUTION:A rotation brush 5 is rotated by a motor 5c, and a sucking device 9b is brought into an ON-state. An on-off cover 11 is attracted and closed, air is sucked through a charge hopper 1c, and an air flow flowing in an upward direction is produced in a cylinder 1. A circumferential force is exerted on solid in the hopper 1c by means of the rotation brush 5, the solid is guided to the side of a helical coil 3 and is conveyed to a discharge port 1b. Simultaneously, a conveyance force is exerted on a substance to be conveyed by means of an air flow. Thus, the substance to be conveyed is smoothly conveyed, and contact between the brush 5 and the conical coil 3 is relieved. This constitution enables reduction of polishing of the substance to be conveyed.
Patent JP-S5231568-A (JP)
Title: Mop
Inventor: TANAKA KEIICHI
IPC: A47L13/142
Filed: 1975-09-05
Abstract: PURPOSE: To provide a mop in that an almost perfect elimination of water from pieces of string only by a handwriting with the use of a ratio of gears. 
     COPYRIGHT: (C)1977,JPO&Japio