baber/WOPTO huggingface dataset:
Patent JP-H09317101-A (JP)
Title: Support structure of eaves gutter
Inventor: KATO YUKIHIRO
IPC: E04D13/072
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a support structure of an eaves gutter which can prevent the play of an eaves gutter-support tool and the lateral movement and also which is convenient for the execution. SOLUTION: A long belt-form fixing plate 1 is fixed to a face of a building, in this support structure of an eaves gutter. A fitting part 22 of an eaves gutter- support tool 2 is fixed to the belt-form fixing plate 1. And the eaves gutter is supported at the supporting part 21 of the eaves gutter arranged at the front side of the fitting part 22. A groove 11 to be fitted and opened at the fitting side of the eaves gutter-support tool 2 is provided along the longitudinal direction in the upper end of the belt-form fixing plate 1. A plurality of parts 13 to be fitted are provided at every specified distance in the longitudinal direction at the lower position than the groove 11. And a fitting part 24 fitted in the groove 11 of the belt-form fixing plate 1 is provided at the upper end of the rear face side of the fitting part 22 of the eaves gutter-support tool 2. And a fitting part 26 fitted in the parts 13 of the belt-form fixing plate 1 is provided at the lower position than the fitting part 24.
Patent JP-2000322304-A (JP)
Title: Data file duplex control system for disk device
Inventor: AOYANAGI HIROSHI
IPC: G06F12/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a data file duplex control system of a disk device suitable for a disk system with a small capacity. SOLUTION: This data file duplex control system is provided with a file access monitoring part 21 which detects an access request to each file, and judges the necessity of data duplex, and a file access information managing part 22 which stores access information to each file, a file backup executing part 23 which executes the backup preparation and deletion of a file, and a backup file information managing part 24 which stores the information of the backed-up files. In this case, the files to be duplexed are limited to the files to which access is performed the fixed number of times or more within a fixed period, and the backed-up files to which access is not performed within the fixed period are deleted.
Patent JP-S6114305-A (JP)
Inventor: BABA TAKEKAZU
IPC: E01C9/08
Filed: 1984-06-28
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-S5359619-A (JP)
Title: Preparation of dichloromaleic anhydride
Inventor: HASHIZUME HIROSHI
IPC: B01J31/00
Filed: 1976-11-08
Abstract: PURPOSE: To obtain the title compound in high yield in a short time without corroding the material of the reaction container, by the reaction of maleic anhydride with Cl 2  gas in the presence of anhydrous chloride and a dicarboxylic acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10319772-A (JP)
Title: Image fixing device
Inventor: INOUE TORU
IPC: G03G15/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a fixed image of high quality having no quality defect such as image slippage by setting the carrying speed of a recording sheet nipped between a heat roll and a fixing belt to substantially the same speed as the surface speed of the heat roll between a pressurizing member and an auxiliary pressurizing member. SOLUTION: A recording sheet 6 is inserted to a nip area formed by the pressure contact between a heat roll 1 and a fixing belt 2. Then, an unfixed toner image 5 supported on the recording sheet 6 is heated and pressurized, and fixed to the recording sheet 6, and the recording sheet 6 passed through the nip area is naturally released from the heat roll 1 by the exhibition of the self-stripping action by pressing a pressure roll 3 to the heat roll 1 in the terminal part of such a nip area. The carrying speed of the recording sheet 6 nipped between the heat roll 1 and the fixing belt 2 is set to substantially the same speed as the surface speed of the heat roll 1 between the pressure roll 3 and an auxiliary pressurizing pad 4.
Patent JP-H05317597-A (JP)
Title: Controller for cordless steam iron
Inventor: UCHIDA TAMIYA
IPC: D06F75/26
Filed: 1992-05-27
Abstract: PURPOSE:To operate steam by a backup means and to enable ironing of even chemical fibers, etc., at a low temp. by providing the backup means for feeding electricity for controlling a microcomputer, temp. detecting means, alarming means and nozzle setting motor, etc., when an iron body detaches from a power feed board. CONSTITUTION:The upper limit temp. for temp. rise and the lower limit temp. for temp. fall are inputted from a temp. setting means 43 to the input ports 12, 13 of the microcomputer 41 when the iron body is held installed to the power feed board. A heating control signal is outputted from an output port O3 and a transistor 47 operates when the temp. detection signal by a temp. detecting means 43 is inputted to the input port 11 of the microcomputer 41. A commercial power source 31 is then fed to a heating element 34. A capacitor 39 of a large capacity constituting the backup means is charged via a diode 37 and a resistor 40. A steam switching means 44 for switching 'dry', 'steam', etc., is connected to the connection point of the diode 37 and a diode 38.
Patent JP-S63296823-A (JP)
Title: Oxygen-enriching membrane and production thereof
Inventor: TAKEMURA TORU
IPC: B01D53/22
Filed: 1987-05-29
Abstract: PURPOSE:To obtain the title membrane which is a thin layer and has excellent durability by adjacently laminating both a separation membrane layer having separation coef. of oxygen not less than 3 and thickness not more than 0.1mum and a protective layer having permeation coef. of oxygen not less than five times that of the separating layer and thickness not more than 1mum and arranging a porous layer to the inner and outer surfaces. CONSTITUTION:Both a separation membrane layer which consists of a polymer A' having separation factor of oxygen not less than 3 such as poly-4- methylpentene-1 and has thickness not more than 0.1mum and a protective layer B2 such as silicon and a copolymer of polycarbonate which has permeation factor not less than five times that of the polymer A' and has thickness not more than 1mum are adjacently laminated. Furthermore a porous layer C3 consisting of a crystalline polymer C' such as polyfluorovinylidene is arranged on the inner and outer surfaces and thereby a hollow composite yarn membrane is obtained. The obtained hollow yarn membrane is excellent in durability even in a thin layer.
Patent JP-H02311750-A (JP)
Title: Detecting sensor
Inventor: HARA YOSHIO
IPC: G01N27/04
Filed: 1989-05-26
Abstract: PURPOSE:To make it possible to detect material stably for a long time in an easy handling manner by impregnating a detecting part with organopolysiloxane. CONSTITUTION:A detecting sensor 1 is suitable for detecting, e.g. oil film on water surface. Namely, water is shielded with an outer film 6 and does not intrude into the inside. Conversely, oil transmits through minute holes and reaches a detecting part 2. The oil which has reached the detecting part 2 fills the vacant places among carbon particles and cuts the electric continuity of the particles. As a result, the electric resistance value of the detecting part 2 is increased. The change in electrid resistance is obtained with a detector which is connected to the other ends of conductors 4 and 4 that are in contact with the detecting part 2. Thus, oil leakage can be detected. The carbon black particles in the detecting part 2 are covered with impregnated organopolysiloxane in the sensor 1 and shielded from oxygen and water in air. Even if the sensor is exposed to the sun outdoor, the characteristics of the composition of the detecting part 2 is not changed. Therefore, the life of the sensor 1 is elongated.
Patent JP-S5658589-A (JP)
Title: Treatment of activated sludge
Inventor: TAKAHASHI TOSHIHIKO
IPC: C02F3/12
Filed: 1979-10-19
Abstract: PURPOSE: To manufactue fertilizer of any desired water content, by mixing excess activated sludge discharged from an aerating tank with fly ash so as to dehydrate the activated sludge simply.  
     CONSTITUTION: Waste water 1 causative of BOD is received once in a waste water storage tank 2, then led to an aeration tank 3. Air 8 is blown into the aeration tank 3 from the bottom to convert the waste water causative of BOD into activated sludge 4. Said activated sludge 4 is sent to a settling tank 5, where it is separated from clean water 6, and is drawn off through the bottom of the settling tank 5, a portion of said sludge being returned to the aeration tank 3 as return sludge 7. The residual activated sludge is taken out as excess activated sludge 9. The excess activated sludge 9 is sent to a simple dehydrator 10, where it is separated from water, said water 15 being led to the aeration tank 3 together with waste water causative  of BOD. For the simple dehydrator 10 is used a centrifugal separator. To the concd.  activated sludge 11 is added dry fly ash 14 and is mixed in a mixer 12. Mixing  ratio of the fly ash is adjusted suitably in accordance with the wanted water content  of sludge-fly ash mixture to be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61293546-A (JP)
Title: Acidic gas removing agent
Inventor: KOBAYASHI YOSHIHARU
IPC: B01J20/18
Filed: 1985-06-21
Abstract: PURPOSE:To obtain the titled removing agent which is excellent in water resistance and strength and shows the high absorption and adsorption performance for an acidic gas by blending colloidal silica as a binder to zeolite, bentonite and slaked lime and molding the mixture. CONSTITUTION:An aimed purifying agent is obtained by blending colloidal silica to (a) zeolite being crystalline alumina silicate, (b) bentonite having montmorillonite as an essential component and (c) slaked lime, granulating, molding and drying the mixture. The aimed purifying agent obtained by such a way shows the extremely high effective absorption and adsorption performance for an acidic gas such as gaseous hydrogen chloride, gaseous nitric acid and gaseous hydrogen fluoride and also is excellent in water resistance and large in the strength of single grain and easy in the handling and available industrially.
Patent JP-S5841074-A (JP)
Inventor: YOSHIDA TAKESHI
IPC: B65D30/22
Filed: 1981-08-28
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-2000319993-A (JP)
Title: Architectural joining tool and joining structure using this tool
Inventor: IIJIMA TOSHIO
IPC: E04B1/58
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an architectural joining tool capable of securing sufficient strength even in simple work of a building material in a joining place of end surfaces of upper/lower columns and horizontal members being the corner of a wooden building and a joining structure using the tool. SOLUTION: An architectural joining tool is used, slits 5A, 5A are respectively formed in the vertical direction on opposed end surfaces of upper/lower columns 5, 5, upper/lower fitting parts 1C, 1C of a metallic plate main body 1 are fitted in the slits 5A, 5A of the upper/lower columns 5, 5, a fixing means 6 is penetratingly installed in the upper/lower columns 5, 5 via a through hole 7 formed in the fitting parts 1C, 1C, an almost 45-degree cut end of an end part being an almost triangular shape of left/right horizontal members 2, 2 is placed on an end surface of the lower column 5 in a state of abutting to the metallic plate main body 1, and installing parts 1A, 1B being two pairs are fitted in a slit 2A formed on end surfaces of the left/right horizontal members 2, 2.  Then, an installing means 3 is inserted and installed in the horizontal members 2, 2 through a through groove 4 formed in the installing parts 1A, 1A.
Patent JP-S5657861-A (JP)
Title: Magnetic ink for recording
Inventor: KISHIMOTO YOSHIO
IPC: B41J2/01
Filed: 1979-10-17
Abstract: PURPOSE: To prepare the titled ink having high blackness and giving a clear and stable black image, by dispersing or dissolving an antioxidant, a dye and a pigment stably in a specific magnetic fluid ink.  
     CONSTITUTION: The objective ink is obtained by dissolving or dispersing (A) an antioxidant such as an amine compound, hindered phenolic compound, etc., (B) a blue or black dye, and/or (C) a blue and/or black pigment, in (D) a magnetic fluid consisting of a stable colloidal dispersion of magnetite in a dispersing medium such as paraffin containing a surface active agent as a dispersant. An organic pigment such as carbon black, a phthalocyanine pigment, etc. is superior to an inorganic pigment as the component (C). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5468754-A (JP)
Title: Roll rearranging device and its handling method
Inventor: OKUYAMA MOTOKATSU
IPC: B21B35/14
Filed: 1977-11-11
Abstract: PURPOSE:To make possible the centering, insertion, and takeout of roll and boss to be easily operated in short time, by installing a hole in the boss of the roll rearranging device, so as to be fittable to either roll journal or boss when it is inserted. CONSTITUTION:When the roll journal 2a is to be inserted into the boss 17, the boss 17 is lifted by the arm through the main cylinder and turnbuckle and inclines by an angle alpha degree. The inner diameter of the boss 17 has large loosseness in upper half of the inlet side and in lower half of the deep side, so that the vertically movable distance of the boss 17 against horizontal line becomes 2g, that is the inner diameter of the boss 17 becomes equivalent to d + 2g when it is inserted. Besides, in the roll journal 2a being inserted into the boss 17 and being held at overhung condition, the weight W of the roll is supported by the portion B and the portion T taking the pin 13 as the fulcrum. Accordingly, even if the upper half of inlet side and lower half of deep side relieve, the overhung condition is stably maintained.
Patent JP-S5834919-A (JP)
Title: Etching method by plasma chemical reaction
Inventor: YANAGIHARA KENJI
IPC: H01L21/3065
Filed: 1981-08-27
Abstract: PURPOSE:To contrive the equalization of etching by a method wherein the electron temperature around etched substances measured by a probe is controlled to a specific value or over and plasma chemical reaction including a halogenous compound and/or a halogenous molecule is done. CONSTITUTION:Etching gas including a halogenous compound and/or a halogenous molecule, preferably including CF4, CClF3, CClF2, CCl4, CCl3F, CH3F, F2F6, C2F4, or the like is used. Etching gas is extended to the inside of a reactive vessel through an inlet A and the eletron temperature around etched substances 7 is measured by a probe 1 and the temperature is controlled to a fixed value of 50,000 deg.K or over and etching is executed.
Patent JP-S5589275-A (JP)
Title: Manufacture of methyl tetronate
Inventor: ANDORIYUU PERUTAA
IPC: C07D307/60
Filed: 1979-10-15
Abstract: 1. Process for preparing methyl tetronate, characterized in that a lower alkyl 4-bromo-3-methoxybut-2-encarboxylate is heated in an organic solvent with a Lewis acid as catalyst.
Patent JP-S62291906-A (JP)
Title: 3-phase/2-phase conversion transformer
Inventor: ONO MASARU
IPC: H01F30/14
Filed: 1986-06-12
Abstract: PURPOSE:To eliminate a single phase transformer and reduce the size of transformer in case a receiving voltage is low by connecting in series a first phase and a third phase coils of an 3-phase/2-phase conversion transformer, using both ends thereof as the secondary terminals of A seat and using both ends of the 2-phase coil as the secondary terminals of B seat. CONSTITUTION:Primary windings 16U, 16V, 16W of a 3-phase/2phase conversion transformer of a modified Wood bridge connection are connected in triangle and the second phase V of the secondary winding is formed by means of two secondary windings of 17v1, 17v2 with N turns. Moreover, the first phase U and third phase W of the secondary winding are formed by two secondary windings 17u1, 17u2, 17w1, 17w2 with N/3<1/2> turns. The secondary terminals of A seat are defined as TA-NA1. Moreover the secondary windings v1, v2 are secondary terminals TB-NB1, NB2-FB of the B seat. Thereby, a single phase transformer as the voltage booster are no longer necessary and size of transformer receiving a low voltage can be reduced.
Patent JP-S6113513-A (JP)
Inventor: YAMANAKA SEKISUKE
IPC: H01H19/58
Filed: 1984-06-28
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-S62293530-A (JP)
Title: Optical information recording medium
Inventor: OHASHI KAZUHITO
IPC: G11B7/24091
Filed: 1986-06-12
Abstract: PURPOSE:To obtain a medium while the C/N is kept excellently without being subject to the effect of pre-group or information pit mutually by forming an information track of both sides of a medium in zigzag mutually so as not to be overlapped. CONSTITUTION:Pre-groups 12a/12b are formed at a prescribed interval concentrically in the radial direction of A/B sides of a disk base 10 or in zigzag and information pits 14a/14b are formed concentrically along the pre-groups 12a/12b on the face of dums 13a/13b of the A/B sides. Further, the pits 14a/14b are formed by focusing the laser luminous flux 18 of an optical disk head provided near the side A of the base 10 by an objective lens 16 onto the dums 13a, 13b and even when the luminous flux 18 is radiated onto the pit 14b, the light is reflected by the pit 14b and passes through the lens 16 again, and the reflected light is not interfered with the reflected light reflected by the pit 14a and the C/N is kept in an excellent way.
Patent JP-H08328787-A (JP)
Title: Color image processor
Inventor: HOSOYA RITSUKO
IPC: H04N1/60
Filed: 1995-06-01
Abstract: PURPOSE: To provide the images of improved quality no matter what combination of input and printing are performed by in the case of printing color images inputted from plural input devices by plural output devices by converting the RGB signal values of images data to YMC digital signal values corresponding to the kind of a printing means. CONSTITUTION: An image input part 2 scans color original images, A/D converts and samples the signals of color video images, prepares the digital still image signals of RGB and fetches them to a device. Signal correction parts 3 respectively connected to the input devices convert the RGB digital signal values from the input part 2 to values normalized corresponding to the registration reference of the device. A signal conversion part 6 converts the registered images or RGB digital signals outputted from the input signal correction parts 3 to YMC digital signals or the YMC digital signals matched with the kind of a machine kind for performing printing so as to output them from one of the printers of a printing part 8 capable of connecting the plural printers.
Patent JP-H0429655-A (JP)
Title: Tensioner
Inventor: KOJIMA JUJI
IPC: F16H7/08
Filed: 1990-05-24
Abstract: PURPOSE:To prevent a change into negative pressure in a casing and also leakout to the outside of lubricating oil by inserting a spring pin, by which a push shaft is secured to a pressing unit, into a horizontal hole in an air vent hole and forming a clearance, serving as an air passage, between the spring pin and a hole wall of the horizontal hole. CONSTITUTION:The inside of a casing 20 is prevented from changing into a negative pressure despite a level of a stroke of a pressing unit 40 by forming an air vent hole 90, communicating with the inside and the outside of the casing 20, in a push shaft 43. Since the air vent hole 90 is formed in a reverse T shape and further a spring pin 200 is inserted into a horizontal hole 9 for partly constituting an air passage, lubricating oil, with which the inside of the casing 20 is filled, is prevented from easily leaking to the outside.
Patent JP-S5760734-A (JP)
Title: Delay circuit for turning-off
Inventor: FUKUZAWA SADAO
IPC: H05B37/02
Filed: 1980-09-27
Abstract: PURPOSE:To prevent forgetting to turn off a push-button switch, by connecting a current detecting device, a push-button switch connected to the load side of a  TRIAC, a common line, and the other contact line and by using the push-button switch connected between contact lines. CONSTITUTION:A current detecting device 3 is constituted by the primary winding of a current transformer which connects a common line 2a of a three-way switch wiring 2 and one contact line 2b, and the common line 2a in the power source side and the other contact line 2c are connected from the device 3. A TRIAC9 is provided which turns on push-button switches 4a, 4b, and 4c to charge a capacitor 5 by the flowed current and turns off switches 4 next to discharge through a resistance 6 and is turned on at a constant time after the output of the device 3 disappears. Thus, the switch circuit is turned off after a constant time by one delay unit, thereby preventing forgetting to turn off the switch circuit.
Patent JP-H11329343-A (JP)
Title: Laser ionization mass spectrometer
Inventor: MIYAZAWA KUNIO
IPC: H01J49/10
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a laser multiphoton ionization mass spectrometer requiring every few maintenance work and having a high utilization rate. SOLUTION: This laser ionization mass spectrometer 2 is provided with a sample introducing part provided with a molecular jet forming nozzle, a pulsed laser generator, a vacuum ionization chamber or a corresponding part having a window through which the laser emitted from the oscillator passes, and a mass spectrometer analyzing the mass of molecules ionized by the laser. Also, the device has a decontaminating means removing a contaminant contaminating the inside of the device, in the sample introducing part or upstream of it.
Patent JP-H01303461-A (JP)
Title: Image forming device
Inventor: NAKANISHI YASUSHI
IPC: G03G21/08
Filed: 1988-05-31
Abstract: PURPOSE:To simplify constitution in case a high pressure trigger impressing means is shared by providing a light reflecting part on the trailing edge of an original platen in its moving direction and stopping said platen on the trailing edge in the moving direction until the completion of transfer from that of scanning and continuing the light emission from a light source until the completion of transfer. CONSTITUTION:A 1st white reflecting plate 10a, which reflects light from an exposure lamp 9 when the original platen 10 comes to an overrun position and leads it to an area between an electrifying charger 9 in a photosensitive drum 2 and a developing device, is fitted to the trailing edge on the back of the original platen 10 in the feeding direction. During transfer, the original platen 10 is stopped at the overrun position, and the light from the exposure lamp 9 is reflected by the white reflecting plate 10a and projected on the photosensitive drum 2. Even during transfer, electric charges that an electrifying charger 3 electrifies to the surface of the photosensitive drum 2 are removed. As a result, even when the high trigger impressing means impressing a high pressure trigger to an electrifying means and a transfer means is shared, the constitution for blank exposure continuing until the end of transfer can be simplified.