baber/WOPTO huggingface dataset:
Patent JP-S5937316-A (JP)
Title: Rotative joint device
Inventor: TSUDA MASARU
IPC: F16C11/04
Filed: 1982-08-27
Abstract: PURPOSE:To embody a connecting joint which can be turned by a certain angle and which has a high connecting strength, therefore is suitably applied for the wall of prefabricated houses, foldable shutters, foldable bags and so on, has high sealing performance and is fabricated at a low cost, by making up the connecting joint of only two parts. CONSTITUTION:The sectional view of a center shaft 1 shows a circle and a supporting plate 5 whose length is greater than the thickness of the first arc 2 and is integrally formed with the lower end of the second arc 3 is provided under the center shaft 1. The second arc 3 has an interspace between the center shaft 1, the interspace being of allowing the first arc 2 to pivotally turn along the periphery of the center shaft 1. In this connecting joint, when base plates 6 and 7 are moved, the first arc pivotally moves the interspace between the center shaft 1 and the second arc in the internal direction and the end of the arc then comes into contact with the supporting plate to a stop, at which the maximum bent angle may be shown. If the angle between the base plates 6 and 7 is denoted by alpha, the maximum pivoted angle of the connecting joint will be (820 deg.- alpha deg.).
Patent JP-H0311234-A (JP)
Title: High frequency heating device
Inventor: NAKANO CHIKAO
IPC: F24C7/02
Filed: 1989-06-08
Abstract: PURPOSE:To provide a small-sized circulation fan motor and improve a reliability in operation by a method wherein two types of cooling systems are carried out with one cooling with a self-cooling fan by the circulating fan motor and the other cooling with a cooling fan such as a high frequency wave generating means or the like so as to cool the circulation fan motor. CONSTITUTION:Cooling air sucked by a self-cooling fan 20 from the first opening 25 passes through a spacing 28 between an outer enclosing wall 23 and an inner enclosing wall 22 and through a fan case 19. The cooled air is discharged out of the case 19 to cool the spacing 28 between an outer enclosing wall 23 and an inner enclosing wall 22 and its surrounding part. The circulating fan motor 21 is also indirectly cooled. In turn, a cooling fan 31 to cool a magnetron 14 is arranged above the heating chamber 12, the cooling air sucked from the second opening 29 by the cooling fan 31 passes through a spacing 33 enclosed by the inner enclosing wall 22 to cool the circulation fan motor 21 or the magnetron 14 and then the air is discharged from the discharging port 35 formed at a front wall of the outer shell acting as the front surface of the storing space 52 to the surrounding atmosphere.
Patent JP-H08337654-A (JP)
Title: Production of chemisorption film, and chemisorption fluid used therefor
Inventor: OGAWA KAZUFUMI
IPC: B05D7/24
Filed: 1995-06-14
Abstract: PURPOSE: To obtain a chemisorption method whereby a chemisorption film is produced at a practically enough reaction rate without generating noxious hydrochloric acid gas by bringing a soln. contg. an alkoxysilane surfactant, a nonaq. solvent having no active hydrogen atom, and a silanol condensation catalyst into contact with the surface of a substrate to form a chemisorption film covalently bonded to the surface through siloxane bonds. CONSTITUTION: A water- and oil-repellent monomolecular chemisorption film 3 having a thickness of about 1.5nm and covalently bonded to the surface of a blue plate glass 1 is formed by immersing the glass in a chemisorption fluid comprising 5wt.% CF3 (CF2 )7 (CH2 )2 Si(OCH3 )3 as an alkoxysilane surfactant, 0.1wt.% di-n-butyltin diacetate as a silanol condensation catalyst, and 94.9wt.% n-decane as a nonaq. solvent having no active hydrogen atom in a dry atmosphere, taking the glass out of the fluid, washing it well with chloroform, and reacting it with water in the air.
Patent JP-H0312781-A (JP)
Title: Data control system
Inventor: HAYASHINO YUJI
IPC: G06F17/30
Filed: 1989-06-09
Abstract: PURPOSE:To easily and quickly retrieve data by shifting the pointers including the head pointer through the end one which are controlled for each data table based on the priority of each table at control of the output of data transmitted from a communication satellite, etc. CONSTITUTION:A data information pointer control part 20 controls a head pointer 21 of the first data information 11 and an end pointer 22 of the last data information 16 for each data group. The data information contains a corresponding data element 2 and a pointer 3 on the next data information of the same group and is held at random in a data information table 10. When the data are retrieved, the part 20 reads successively both pointers 21 and 22 and can retrieve only a specific group. In addition, the idle areas 17 - 19 included at random in the table 10 are controlled by an idle area pointer control part 30 with use of a head pointer 31 and an end pointer 32.
Patent JP-S63313240-A (JP)
Title: Distributed data processor
Inventor: KIYOTA KAZUNARI
IPC: G06F15/173
Filed: 1987-06-16
Abstract: PURPOSE:To attain data transmission/reception even at the time of generating an individual fault by providing a loop access part in a data processing module with a means for stopping data transmission/reception to/from only a specified data processing part to separate the data processing part, and at the time of releasing the separation, restarting the data transmission/reception. CONSTITUTION:When a system monitoring module 2 determines the separation of a 1st data processing part 121, a data processing part separation instruction is outputted to a loop bus transmission line 3. The instruction received by a 1st receiving part 111 in a 1st data processing module 11 is stored at the existence of the separation instruction of the processing part 121 and an instruction for stopping data transmission/reception only to/from the processing part 121 is outputted to data DMUX circuits 13, 16. When the module 2 determines the release of the separation, similar processing is executed and the separation of the processing part 121 is released.
Patent JP-S63264428-A (JP)
Title: Oxidation of organic compounds
Inventor: IKEDA NORIAKI
IPC: B01J19/10
Filed: 1987-06-16
Abstract: PURPOSE:To effect the liquid-phase oxidation of an organic compound of a polycyclic aromatic hydrocarbon in a acidic aqueous solution containing ceric ions under irradiation with ultrasonic waves to obtain the corresponding oxidation product in high selectivity at a higher reaction rate at low temperature than in the conventional process. CONSTITUTION:The liquid-phase oxidation of polycyclic aromatic hydrocarbons, aromatic hydrocarbons bearing alkyl groups or secondary alcohols such as naphthalene, toluene, 4-dodecanol is carried out using an acidic aqueous solution containing ceric ions under irradiation with ultrasonic waves to give the corresponding oxidized products such as 1,4-naphthoquinone, benzaldehyde, 4- dodecanone. According to the present invention, such fine mixing as it has been impossible in convention process becomes possible and the product is obtained in high efficiency. The resource of the ceric ions is, e.g., ceric sulfate, ceric ammonium nitrate, while the ultrasonic waves has a frequency over 10KHz.
Patent JP-H075996-A (JP)
Title: Disk device
Inventor: UCHIDA TOUJIYUUROU
IPC: G06F3/06
Filed: 1993-06-18
Abstract: PURPOSE:To improve write performance while the reliability of the operation of a disk device is sufficiently maintained. CONSTITUTION:Two modes of asynchronous write and synchronous write are prepared. In the asynchronous write mode, the transfer of write data from a host device 21 to the data buffer 231 of a magneto-optical disk device 22 and data write from the data buffer 231 to a recording medium 24 are parallelly processed. Also, since instruction completion notice is returned to the host device 21 at the point of time when the data transfer to the data buffer 231 is completed, the host device 21 can prepare the next data without waiting for the completion of a data write processing. Thus, write processing time can be shortened by the time accompanying the data transfer between the host device 21 and the magneto-optical disk device 22.
Patent JP-2000338935-A (JP)
Title: Gradation correction device, image display device and gradation correction method
Inventor: YOSHIMOTO HIROSHI
IPC: G09G3/36
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce a capacity of a RAM for memorizing conversion image data D' used in gradation correction. SOLUTION: In this image display device, higher-rank image data corresponding to a higher-rank bit of input image data Din are given an increment as much as one by an adder 201. The higher-rank image data Da and output data of the adder 201 are supplied to a RAM 203 through a switch 202 as address data. The RAM 203 memorizes conversion image data D' extracted at intervals of a lower-rank bit from among the conversion image data D' determined beforehand relative to each data value of the input image data Din, corresponding to each data value taken by higher-rank gradation data. An interpolation circuit 205 generates correction image data Dout based on the conversion image data D' read out from the RAM 203 and lower-rank image data Db.
Patent JP-S6254660-A (JP)
Inventor: HAREZU CHIYAARUZU PIEERU
IPC: B24B7/04
Filed: 1986-06-24
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-S5271284-A (JP)
Title: Photometric circuit
Inventor: MATSUDA MOTONOBU
IPC: G01J1/44
Filed: 1975-12-11
Abstract: PURPOSE:The extension of transition duration at the start of a photometric circuit caused by a phenommenon in which the intrinsic electrostatic vessel possessed by a photo diode is charged is obviated by connecting a switching element in series to the photo diode.
Patent JP-S5849856-A (JP)
Title: Solar heat collecting system
Inventor: OOSAWA SEIICHI
IPC: F24J2/46
Filed: 1981-09-18
Abstract: PURPOSE:To contrive to prevent poor separation of flows of heat transfer medium and consequently to improve the thermal efficiency by a structure wherein a plurality of rows of solar heat collectors are connected in parallel in such a manner that no more than three rows have the same number of solar heat collectors in each one row and a liquid resistor, which has the resistance corresponding to the difference of resistances produced by the maximum number of solar heat collectors used in one row and by the number of solar heat collectors of the row, to which said liquid resistor is inserted, is inserted to the heat transfer medium circulating pipe of each row of the solar heat collectors. CONSTITUTION:Each one row is formed by connecting the solar heat collectors 3 in series and the respective rows are connected in parallel by means of the heat transfer medium circulating pipes 4 and as well as the fluid resistor 5'', which has the fluid resistance corresponding to the difference of fluid resistance produced by the maximum number of solar heat collectors 3 or ten solar heat collectors 3 in one row and by the number of solar heat collectors 3 of, for example, the third row from the right in the attached drawing or five solar heat collectors 3, is inserted in the heat transfer medium circulating pipe of the third row. Similarly, the resistors 5' and 5 are respectively inserted in the fourth and fifth rows. In the structure as mentioned above, when heat transfer medium is flowed as indicated with the arrows, the flow  resistances of heat transfer medium flowing through the respective rows become equal, resulting in enabling to prevent the poor separation of flow of heat transfer medium and as well as  to improve the thermal efficiency of the system.
Patent JP-S5271749-A (JP)
Title: Refrigeration cycle
Inventor: SUZUKI MINORU
IPC: F25B1/00
Filed: 1975-12-12
Abstract: PURPOSE: To prevent the compressor accident due to lack of oil drawing back the oil within the accumulator in refrigeration cycle to a compressor with efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6141014-A (JP)
Inventor: ROBAATO RUISU UIRIAMUSON
IPC: B22F3/26
Filed: 1985-07-05
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-S5271951-A (JP)
Title: Branch system for micro program
Inventor: SAKAO TAKASHI
IPC: G06F9/22
Filed: 1975-12-11
Abstract: PURPOSE: To promote reduction of the number of micro program instructions and to shorten the timing of executing instructions by providing branch address memory for the program unit under control of micro program. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11331906-A (JP)
Title: Radio call receiver
Inventor: ISOMICHI YASUHIRO
IPC: H04W88/02
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To facilitate section setting and changing for radio receivers of the same group by replacing and rewriting stored data when character strings of a received message are collated with the stored data and the operation of a radio call receiver is started based on the collation result. SOLUTION: The CPU 12 of a radio call receiver 1 compares data received from a radio part 11 with a call ID stored in an ID-ROM 13 and then compares the data stored in a memory card 2 with the received message data if the coincidence is confirmed between the data received from the part 11 and the call ID. At the time of boarding procedure at an airport counter for example, a card 2 is loaded into the receiver 1 and then it is given to a passenger in response to the flight number of his airplane. Then an operator transmits the flight number as a message at the time of boarding. Thus, plural passengers having the corresponding receivers 1 are called, while receivers 1 of passengers of other flight numbers are not called.
Patent JP-S5772092-A (JP)
Title: Electronic watch with alarm
Inventor: SHIBAZAKI NOBUO
IPC: G04G15/00
Filed: 1980-10-24
Abstract: PURPOSE:To make it possible to change sounding duration time of an alarm automatically in addition to mere timing and reporting by enabling the initial value and repeating time of the alarm to be controlled in an externally programmable mode. CONSTITUTION:Memory areas for an initial alarm sounding time (b), an alarm sounding repetition period (c), and the number of alarm sounding repetitions are added to a memory RAM4. The program, which can set the data in the areas (b) and (c) by the operation of an external control switch 2, is stored in a control ROM3. In this way, the desired repetition time is set, and the alarming operation can be performed. If an instruction which can process the contents of the area (c) by utilizing te data in the area (d) is stored in the ROM3, the length of the interval can be automatically changed. The initial value of the alarm sounding in the area of (d) can be changed in association with the basic watch in the memory area (a).
Patent JP-H0440172-A (JP)
Title: Video signal processor equipped with digital signal processor
Inventor: EGASHIRA TOMOKO
IPC: H04N5/14
Filed: 1990-06-05
Abstract: PURPOSE:To prevent an output video signal from losing a vertical synchronizing signal by providing a second arithmetic means to execute an arithmetic processing during a second period excepting for a first period so as to enable a picture processing by a first arithmetic processing means by applying a prescribed program to plural digital signal processors(DSP), and a bypass means to output an input video signal to be inputted to a picture processing part during the second period. CONSTITUTION:The input video signal during a non-video period is always inputted through an interface 53 to a DSP 67 and outputted from an output terminal 29 after delay bypass in the DSP 67. The delay time of the DSP 67 is set same as the delay time of a transversal filter operation in video time, and the video signal continuing the video signal to be outputted from the output terminal 29 during a video period can be obtained even during the non-video period as well. The output of the DSP 67 includes the vertical synchronizing signal and even after a ghost cancel processing, the output video signal having the vertical synchronizing signal is obtained. Thus, the vertical synchronization of a VTR can be realized and ghost can be removed.
Patent JP-S629521-A (JP)
Title: Magnetic recording medium
Inventor: SUZUKI RENTAROU
IPC: G11B5/702
Filed: 1985-07-08
Abstract: PURPOSE:To improve the dispersibility of the magnetic powder of ultrafine particles in a magnetic coated film by incorporating a copolymer consisting of respectively prescribed weight % of vinyl chloride, vinyl ester of carboxylic acid, hydroxyalkyl acrylate and phosphate and the magnetic powder into said film. CONSTITUTION:The content of the vinyl chloride is adequately 50-90wt% of the total component. The viscosity of the magnetic paint obtd. by mixing the same with the magnetic powder increases and a large amt. of a solvent is required to maintain the adequate viscosity in the stage of coating when the content exceeds 90wt%. The strength of the coated film deteriorates when the content is below 50wt%. The adequate content of the vinyl ester of carboxylic acid is 0.1-40wt% of the content of the copolymer and the dispersibility deteriorates when the content exceeds 40wt%. The adequate content of the hydroxyalkyl acrylate is 0.1-30wt% of the content of the copolymer and the solubility with solvents deteriorates when the content exceeds 30wt%. The adequate content of the copolymerizable vinyl-contg. phosphate is 0.1-10wt% of the content of the copolymer and the solubility with solvents deteriorates when the content exceeds 10wt%.
Patent JP-H11320541-A (JP)
Title: Anchor holder when concrete product is formed
Inventor: KURIHARA SADAO
IPC: E04B5/12
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an anchor holder which is used when a concrete product is formed in such a manner that when a semispherical recess is formed in the surface of a concrete product for civil, building work and an anchor is buried in the recess so as not to protrude from the surface of the recess, and which can be mounted by one touch operation so that a work at a site can be reduced so that a work to form a concrete product can be easily performed. SOLUTION: An engaging piece 23 whose diameter elastically expands outwardly is molded integrally with a hollow axis-shaped supporting pin made of plastics 20 formed at an end of an external thread 21 for threaded engagement with a threaded hole 2 of a holder body 1, and the supporting pin 20 is inserted into a mount hole 31 provided through a concrete form 30 and the diameter of the engaging piece 23 is allowed to expand, whereby the holder body 1 can be mounted to the inner surface of a concrete form.
Patent JP-S5480256-A (JP)
Title: Hot rolling method for steel strip
Inventor: TAMURA SHIYOUHACHIROU
IPC: B21B1/26
Filed: 1977-12-10
Abstract: PURPOSE: To prevent the wearing and roughening of skin of the vertical roll on purpose to improve the yield of the product, by supplying the hot-rolling-mill-oil to the rolled material or to the vertical roll of the scale breaker and the roughing mill, while performing the hot rolling of steel strip.  
     CONSTITUTION: The nozzle 8 and the oil tank 9 are installed in the outer circumference of the vertical roll 7; these nozzle 8 and the oil tank 9 are connected to the tubing 10, through the flexible tube 11 in the case of roughing mill for reciprocal rolling work; and the water tank 15 is connected to the tubing 10 at the position on the side of nozzle 8 instead of the side of pressure regulating valve 14. The hot-rolling-mill-oil is prepared by mixing the synthetic oil or mineral oil to water at a concentration about 0.4W0.6%; this rolling mill oil is supplied to the peripheral surface of only the vertical roll 7 or to the side plane of the rolled material 5, at the pressure contacting portion between the vertical roll 7 and the rolled material 5; hereby, the friction resistance between the rolled material 5 and the vertical roll 7 is reduced, and the wearing and roughening of the skin of the vertical roll 7 is prevented, and the generation of edge flaw in the product is prevented; as a result, the yield of the product is improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5843665-A (JP)
Inventor: ROBAATO ROOREN SHIYANREI ZA SE
IPC: H04N5/53
Filed: 1982-08-25
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-S629236-A (JP)
Title: Color order deciding method for object of inspection having plural colors
Inventor: NIKI TAKUMI
IPC: B07C5/342
Filed: 1985-07-06
Abstract: PURPOSE:To realize a deciding method which performs display, recording, and confirming operation automatically and accurately in a short time by supplying sensor inputs of the primary colors to a color sensor controller and deciding color order by using a specific equations. CONSTITUTION:The color order deciding method uses a device consisting of a color sensor and a color sensor controller. Then, inspection master values are inputted to supply sensor inputs of the primary colors to the color sensor controller, and those values are red R10, R20-Rn0, green G10, G20-Gn0, and blue B10, B20-Bn0 in the order of 1, 2-(n). Data on the object of inspection are inputted and sampled values at this time are red R11, R21-Rn1, green G11, G21-Gn1, and blue B11, B21-Bn1 in the order of 1, 2-(n). Calculations based upon equations are made to determine a color (n) with which l1n is minimum and this is repeated for R1, G11, and B11-Rn1, Gn1. Then n1, n2-nn are repeated and it is decided that the object of inspection is normal when n1=1, n2=2, n3=3-nn=n.
Patent JP-H0442133-A (JP)
Title: Multi-mode optical waveguide image information direct transmission system
Inventor: AIZAWA SHIGEKI
IPC: G02F3/00
Filed: 1990-06-08
Abstract: PURPOSE:To transmit image information directly without any deterioration of light power of a spatially divided part of a wavelength multiplex signal by aranging specific hologram optical elements or holographic diffraction gratings which separate light beams with mutually different wavelengths on a transmission or reception side. CONSTITUTION:An input light signal 101 is diffracted by the transmission-side hologram optical element 102 and separated spatially into output light signals 103. The output light beams 103 irradiate subordinate light image information 104 respectively. Therefore, the spatial information of the light image information can be superposed on wavelength information through an optical fiber without any power deterioration. A sent light signal 105 which is transmitted through the information 104 is converged by a lens system 106, inputted to a multi-mode optical waveguide 107, and propagated in the waveguide, and its received light signal 109 is collimated by a lens system 108 and inputted to a reception-side hologram optical element 110. Output light 111 which is refracted by an element component 110 is inputted to a subordinate photodetecting element array 112 respectively and an obtained electric signal 113 is guided to a neural network 114. Consequently, an output signal 115 is obtained from an output port 116.
Patent JP-S6128713-A (JP)
Title: Cylinder head of internal-combustion engine
Inventor: MOROOKA HIDENORI
IPC: F02B31/00
Filed: 1984-07-19
Abstract: PURPOSE:To increase a combustion speed and enable a lean mixture to perform combustion, by providing two intake ports so as to form each reversely facing inner swirl and forming a strong turbulence by the swirl from each port colliding against each other in a recessed part just below an exhaust valve in a combustion chamber. CONSTITUTION:A cylinder head 1, providing a combustion chamber recessed part just below an exhaust valve 7, has two intake ports 2A, 2B, being constituted such that each port forms a strong swirl toward the inside of a cylinder. Intake air A from an intake pipe 10 is divided to flow into each intake port 2A, 2B, respectively forming a strong swirl in the cylinder when an intake valve 6 is opened and changing into an air stream SA, SB along a wall surface of the cylinder toward into the combustion chamber recessed part 8, here the air stream collides against each other forming a strong turbulence. In this way, even a lean mixture surely performs combustion by increasing a flame speed of combustion by an ignition plug 9.