baber/WOPTO huggingface dataset:
Patent JP-H05247893-A (JP)
Title: Composition for coating paper
Inventor: KOBAYASHI OSAMU
IPC: D21H19/44
Filed: 1992-02-28
Abstract: PURPOSE:To obtain a composition for coating paper excellent in adhesive strength, printing gloss and blister resistance by producing a carboxy-modified copolymer latex having a controlled gel content with a new chain-transfer agent and using the resultant latex as a binder. CONSTITUTION:The objective composition for coating paper is characterized by including a copolymer latex obtained by carrying out the emulsion copolymerization of a monomer mixture containing (1) 10-70wt.% aliphatic conjugated diene-based monomer, (2) 0.5-20wt.% ethylenically unsaturated carboxylic acid monomer and (3) 10-90wt.% other copolymerizable ethylenically unsaturated monomers in the presence of an organic compound having a structure in which cyano group and carbon atom participating in carbon-carbon double bond are bonded to carbon atom having 1 or 2 hydrogen atoms and a pigment.
Patent JP-H07286433-A (JP)
Title: Leveling jig for adjacent wall panels
Inventor: KAWABATA MICHIO
IPC: E04F21/18
Filed: 1994-04-18
Abstract: PURPOSE:To improve working property by bringing a contact part into contact with the adjacent edge part surface of a wall panel, brining it into contact with the edge part surface of the adjacent wall panel by an operation part, and ensuring a reaction by a mounting part attachable to and detachable from the panel. CONSTITUTION:Just after wall panels P are adhered to a mounting bed B by an adhesive 1, a jig 2 is mounted on the panel P retreated to the bed B side by a sucker 10. The jig 2 is arranged in the state that a contact surface part 4 is independently opposed to the adjacent edge parts of the adjacent panels P so that the shaft center of a round bar 9 is substantially orthogonal to the longitudinal direction of the adjacent edge parts. A wing bolt 7b is screwed to oscillate the bar 9 in the thickness direction of the panel P with the sucker 10 as supporting point, and one contact surface part 4a is brought into contact with the protruding panel P. The bolt 7b is further screwed until both the contact surface parts 4a, 4b independently make contact with the adjacent edge part surfaces of the panels P to make both the adjacent edge parts mutually flush. Thus, adjacent panels can be efficiently fitted to each other in a required state by a simple operation.
Patent JP-S556468-A (JP)
Title: Electroplating method of metal wire
Inventor: SHIMADA AKIRA
IPC: C25D7/06
Filed: 1978-06-27
Abstract: PURPOSE: To make possible the use of low capacity small rectifiers by providing a wire accumulating part for the wire to be plated between plating lines, series-connecting all the plating lines to a DC power source and applying voltages to all the plating lines at nearly equal potential differences.  
     CONSTITUTION: Loads of all lines A 1 , A 2  ... are nearly constant and the voltage of a DC power source D is dividedly applied at a fixed potential difference E to each line. Hence, the potential difference between the wires to be plated is E and the current flowing in the wire to be plated of the wire accumulating part B is E/R because the electric resistance of the accumulated wire to be plated is R. If this electric resistance R is considerably increased, the current E/R becomes substantially zero. If the number of electrolytic cells per line is made n and the plating currrent required per unit of electrolytic cell I, then the plating current required for 1 line is nI and since all the lines are series-connected, the plating current to be supplied to all the lines is nI. The current capacity of the rectifier for obtaining DC may be made to the low capacity corresponding to the current per line. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08243510-A (JP)
Title: Cylindrical or columnar body washing method and device therefor
Inventor: TAGUCHI SUSUMU
IPC: B08B1/00
Filed: 1995-03-10
Abstract: PURPOSE: To uniformly, precisely wash the surface of a material to be washed by rotating a material to be washed consisting of a cylindrical body or the like around its central axis and also relatively moving it in the rotating shaft direction while a rubbing washing material is rotated around its shaft having torsional relation to this. CONSTITUTION: A material to be washed 1 consisting of a cylindrical or a columnar body is held by, for example, an inner expansion holding utensil 7, and also is rotated taking its central axis as a rotating axis 12. On the other hand, a rubbing washing material 3 in the shape of a column is rotated by an outer driver 9 taking its central axis as a rotating axis 4 in the direction 10, that is, making the sweep direction of a contact part thereof vertically downward. At this time, an angle between both the rotating axes 12, 4 is set in torsional place relation so as to be substantially 90 deg.. And while the material to be washed 1 is rotated, it is moved in the direction 11 in which it is directed upward from below the rubbing washing material 3, and is brought into contact with the material 3. In other words, the material to be washed is scanned with the same part of the rubbing washing material 1 being brought into contact, allowing the surface of the material to be washed 1 to be uniformly washed.
Patent JP-S60228094-A (JP)
Inventor: IZUNO JINICHI
IPC: B25J9/06
Filed: 1984-04-20
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-H06285603-A (JP)
Title: Device for predicting nozzle clogging in continuous casting process line
Inventor: OKUMURA YUKIHIKO
IPC: B22D11/16
Filed: 1993-04-06
Abstract: PURPOSE:To suitably execute the exchange of a nozzle. CONSTITUTION:In a device for predicting the nozzle clogging, a second measuring function 13, in which the measured data are updated by output from an average arithmetic circuit plural of each relation between the opening degree of a control valve and a cooling water quantity measuring signal are plotted corresponding to the lapse of days from the date exchanging the nozzle 2 for cooling to record a nozzle use condition graph, and a nozzle clogging graph function 18, in which the nozzle use condition graph recorded in this second measuring data function 13, a nozzle exchanged time graph recorded in a nozzle exchanging time measuring data function and a nozzle use limit graph recorded in a nozzle use limit data function 14 are read out to draw a graph, are provided. Further, a nozzle clogging predicting arithmetic circuit 19 for calculating and predicting the use limit of the nozzle 2 for cooling from the nozzle use condition graph, the nozzle exchanging time graph and the nozzle use limit graph read out with the nozzle clogging graph function is provided.
Patent JP-H03276092-A (JP)
Title: Article array state detecting device for jig for article array
Inventor: KISHIMOTO NORIKAZU
IPC: G01V8/10
Filed: 1990-03-26
Abstract: PURPOSE:To properly detect the array state of articles on the article array jig by detecting an image of the whole array of article storage holes in array and deciding the article array state according to the image information. CONSTITUTION:An image sensor 3 is arranged above the article arraying jig 1. A lighting device 4 irradiates the range corresponding to the array of the article storage holes 2 of the article arraying jig 1 from behind the article arraying jig 1. At this time, the image of the whole array of the article storage holes 2 is detected by the image sensor 3 and a decision means 5 decides whether or not there is an article in each article storage hole 2 according to the image information.
Patent JP-H02259334-A (JP)
Title: Heating and cooking appliance
Inventor: SUNADA SATORU
IPC: F24C7/04
Filed: 1989-03-31
Abstract: PURPOSE:To save energy and assure a comfortable feeling in operation by a method wherein a heating lamp, a mounting block for passing an infra-red ray radiated from the heating lamp and having a heat-resistant characteristics and a sensing means for receiving the infra-red ray reflected by a heating item are provided. CONSTITUTION:Four halogen lamps are assembled in a heating device 7 arranged below a top plate 5 so as to radiate rays ranging from a near infra-red ray to a far infra-red ray. The top plate 5 is formed by material which may easily pass the infra-red rays radiated by the halogen lamps 9, for example, a heat-resistant glass or the like and then a heating item P is mounted on the glass. A light receiving sensor 13 for receiving the infra-red ray is arranged at a side part of the heating device 7 below the top plate 5 and is set in such a direction as one capable of receiving the infra-red ray reflecting against a bottom part of the heating item P. In this way, since the presence or absence of the heating item P is detected so that it is possible to perform the most appropriate controlling operation in response to the output of this sensing operation, and a comfortable feeling in operation can be assured and at the same time a useless power consumption can be prevented.
Patent JP-H06262997-A (JP)
Title: Tensionless inflatable seat belt device
Inventor: TANAKA YOSHIHIKO
IPC: B60R22/12
Filed: 1993-03-15
Abstract: PURPOSE:To eliminate the sense of restraint when a seat belt device equipped in the belt part with an elastic inflating body is mounted. CONSTITUTION:A gas introducing path for an inflater is switched in the condition that a tongue 3 mounted on an inflating structure of a shoulder belt 2 is engaged by a buckle device 4, and a gas is introduced from a pre-inflate gas source B, and part 2c of the inflating structure is put in bending inflation so that a gap is produced between the inflating structure and the shoulder part of a driver/passenger.
Patent JP-H083694-A (JP)
Title: Welding deposit made of welding material useful for welding cast iron
Inventor: SAMIYUERU DOWAITO KAIZAA
IPC: B23K35/30
Filed: 1995-04-04
Abstract: PURPOSE: To prevent the formation of graphite in a deposited metal at the time of high temp. use and the occurrence of crack accompanying the same by forming the compsn. of the deposited metal formed at the time of welding of cast iron for high temp. to an Ni-Fe-Mn alloy contg. carbide.  
     CONSTITUTION: The compsn. of the deposited metal formed by a flux cored welding wire or coated electrode is composed to contain, by weight, 30 to 50% Ni, 8 to 20% Mn, ≤6% C and 1 to 8% carbide forming element selected from the group consisting of Cr, Nb, Ta, Ti and Va and the balance Fe and inevitable impurities. While the deposited metal may be directly formed from a filler metal wire, the use of the Ni-Fe-Mn sheath contg. the carbide forming flux of Cr powder and/or Nb powder is effective. Even if the coated electrode is used, the method of adding the carbide forming element from the coating flux is advantageous. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S60221274-A (JP)
Inventor: JIYOU YASUNORI
IPC: B25J9/14
Filed: 1984-04-19
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-H01251295-A (JP)
Title: Lighting system
Inventor: HONDA HISASHI
IPC: G09F9/00
Filed: 1988-03-31
Abstract: PURPOSE:To save an energy consumption and to prolong the service life of an electric discharge lamp by impressing a low voltage for maintaining discharging for a prescribed time and repeating this operation intermittently after starting lit up with a high voltage. CONSTITUTION:A voltage signal is generated with a prescribed timing from a timer 12 connected to a battery 11. With a signal V1 of 1, a self-traveling multivibrator 15 outputs the voltage signal for a constant time at a prescribed period and a voltage amplifier 16 gives the high voltage sufficient to re-ignite a fluorescent lamp 18. The self-travelling multivibrator 15 outputs a prescribed time voltage signal with a same prescribed period, a delaying circuit 17 delays for a constant time from the voltage signal of a vibrator 13, and the voltage amplifier 16 generates the low voltage to the extent to be able to discharge and maintain with the fluorescent lamp 18 for a prescribed time and adds it to the fluorescent lamp. By this constitution, the energy consumption can be saved and the service life of the fluorescent lamp can be prolonged.
Patent JP-H08289310-A (JP)
Title: Three-beam splitting projection device
Inventor: BOKU SHIYUNHIYUN
IPC: G03B33/06
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a three-beam separation type projection device capable of driving three projectors integrally by the action of a single motor and being easily operated and adjusted. SOLUTION: Guide grooves 13 and 23 formed on the upper surfaces of projectors 11 and 21 connected with each other with a plurality of guide bars and inserting holes 37 and 38 formed on the bottom face of a projector 31 arranged above the perpendicular bisector of the projectors 11 and 21 are coupled with projections 43 and 44 and pins 41 and 42 formed on a guide member 40 driven by means of a motor 47. Then links 55 and 56 are provided between a fixed plate 50 and the projector 31 so that the three projectors may be adjusted simultaneously by means of the motor 47.
Patent JP-S61240893-A (JP)
Title: Switching circuit
Inventor: SASAKI TAKAYOSHI
IPC: H02P8/40
Filed: 1985-04-12
Abstract: PURPOSE:To recover a system to the state before an erroneously operating even when the system is erroneously operated by providing coincidence/ incoincidence unit, thereby inputting a correction pulse to a step motor which is erroneously driven to return to the original position. CONSTITUTION:A coincidence/incoincidence unit 8 compares detection signals from detectors 6, 7 with a switching status signal 100, and outputs an incoincidence signal. A correcting unit 9 forms a correction pulse for returning in the same stepping number in reverse direction from the detection signal when the incoincidence signal is input, and outputs it. A pulse switching unit 5 inhibits the input of a CCW signal or a CW signal when the incoincidence signal is input, inputs the correction pulse to a stepping motor driver 1, and returns the stepping motor which is erroneously operated by the erroneous switching of the unit 2 to the original state.
Patent JP-S58198270-A (JP)
Title: Preparation of retort paste product comprising fish meat as main raw material
Inventor: TAKIZAWA KOUICHI
IPC: A23L17/00
Filed: 1982-05-11
Abstract: PURPOSE:To prepare a retort paste product having improved taste even by retort heating, and good storage stability, denaturing fish meat paste with an alcohol, molding it. CONSTITUTION:Salt is added to fish meat, which is ground to give fish meat paste. Preferably during grinding, at least >=1wt% animal protein or vegatable protein based on fish meat and 0.05-1.0wt%, preferably 0.1-0.5wt% alkaline earth metal, preferably calcium salt such as calcium chloride, calcium lactate, etc. are added to the paste. The fish meat paste is molded by immersing it in an aqueous solution of an alcohol, preferably >=80wt% aqueous solution of ethanol, washed with water, and subjected to retort heating sterilization.
Patent JP-2000271111-A (JP)
Title: X-ray ct device
Inventor: KATAYAMA MASAHIRO
IPC: G01N23/04
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray CT device for irradiating a subject with X-rays with the same optical axis and the same wavelength to by changing the wavelength of X-rays at a high speed to enlarge the size of X-rays with different wavelengthes. SOLUTION: A first crystal 1 and a second crystal 2 having the same Brag angle are disposed as a double crystal spectrometer, and an asymmetrical reflection crystal is used as the second crystal 1. The first crystal 1 selects the primary light and n-th light from white light incident, and the beams of the light are enlarged by the second crystal 2. A filter 6 which transmits beams of the two different wavelengthes is made of a translucent material 4 which transmits only the primary light and a translucent material 5 which transmits only the n-th light. Two kinds of X-rays are alternately irradiated to a subject 8 by rotating the filter 6 by a rotation device 7.
Patent JP-H10254241-A (JP)
Title: Process cartridge for image forming device
Inventor: SUDA MASAJI
IPC: G03G21/10
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To temporarily form an image, even if all toner is used up, by providing an outlet opening for the toner recovered in a cleaning device and an inlet opening, through which the toner is charged to a developing device respectively, and a toner path member for communicating the outlet and inlet openings with each other. SOLUTION: On the inner side of the developer container 32 of the developing device 3, a charging port 39 exists and in the inner side surface of the cleaning device 4, an opening 45 exists. Then, these port 39 and opening 45 are connected by the toner path member 40. When a picture can not appear because the toner in the developing device 3 is depleted, a cartridge is taken out from a device main body, the shutter member of the toner path member 40 is pulled out to communicate the cleaning device 4 with the developing device 3 through the path member 40. The cartridge is turned to place the cleaning device 4 in a higher position, so that the toner recovered in the cleaning device 4 is returned to the developer container 32 of the developing device 3, to execute copying work again.
Patent JP-S61239430-A (JP)
Title: Feed mechanism of optical head
Inventor: SUZUKI YASUO
IPC: G11B21/10
Filed: 1985-04-16
Abstract: PURPOSE:To shorten the access time to an information track for a feed mechanism of optical head of optical head by using the 2nd drive means which rotates the optical head and an objective lens which is set to the optical head with eccentricity given from the rotary shaft of the optical head. CONSTITUTION:A stepping motor 37 is driven while a shift member 21 is moved in the radius direction A of a recording medium 19. Then an optical head 23 is revolved toward B round a rotary shaft 39. Thus an objective lens 41 has an access at a prescribed position of the medium 19. This attains the simultaneous use of both motors 36 and 37 to ensure a high-speed access. Then the access time can be shortened to an information track.
Patent JP-S575268-A (JP)
Title: Fuel cell
Inventor: IDE MASAHIRO
IPC: H01M8/02
Filed: 1980-06-11
Abstract: PURPOSE:To increase the life of a fuel cell, and make any matrix component material unnecessary by using highly viscous condensation phosphoric acid as an electrolyte which is tightly interposed between gaseous diffusion electrodes, and thereby reducing the evaporation of the electrolyte. CONSTITUTION:For instance, 85% orthophosphoric acid id mixed with silicon carbide and zirconium oxide, before the mixture is heated. The mixture begins to boil at around 160 deg.C, and its viscosity gradually increases with rising temperatures when it is continuously heated while being stirred. When the mixture is heated at around 300 deg.C for about 1-2hr, a viscous liquid E containing both condensation phosphoric acid and SiC-ZrO2 is obtained. Thus obtained viscous liquid E is evenly applied to a gaseous diffusion electrode N, and the viscous liquid E is held between the electrode N and another gaseous electrode p, thus a battery being constituted.
Patent JP-S523108-A (JP)
Title: Reversible operation control method for dc motors comprising thyristor converters in an adverse parallel connection
Inventor: NIWA TOORU
IPC: H02P7/292
Filed: 1975-06-25
Abstract: PURPOSE: To reduce the insensitive zone of time just after the normal to reverse switching operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59204082-A (JP)
Inventor: FUJITA SHIYOUZOU
IPC: G09F9/00
Filed: 1983-05-06
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-S564139-A (JP)
Title: High contrast silver image forming method
Inventor: HASE TOSHIO
IPC: G03C5/29
Filed: 1979-06-22
Abstract: PURPOSE: To form a high contrast dot (screen type) silver image, by imagewise- exposing a silver halide emulsion layer with a silver halide oxidant and a water- insoluble ion pair both present, and processing the layer with a superadditive developer.  
     CONSTITUTION: A silver halide photographic material is prepared by adding to a silver halide emulsion an oxidant of silver halide, such an alkali metal permanganate (a), a water-soluble cationic compound, such as tetramethylammonium chloride (b), and a water-soluble anionic compound, such as sodium ethylmethylsulfonate (c) to give a water-insoluble ion pair resulting from combination of the above- mentioned components (b) and (c), and by coating and drying the emulsion obtained on a support. The above photosensitive material imagewise-exposed is processed with a developer containing a superadditive combination of developing  agents, such as hydroquinone-metol series, and sulfite in a concentration of approximately 15g/l or more in terms of sodium sulfite. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63246819-A (JP)
Title: Spin coating device
Inventor: MATSUMURA KAZUO
IPC: G03F7/16
Filed: 1987-04-02
Abstract: PURPOSE:To form a stable and high-reliable coating with a medical liquid of high-quality by providing a liquid chemical passage detection mechanism between a liquid chemical supply mechanism and a medical liquid source while providing a control mechanism, which controls a rotary driving source of a carrying table corresponding to an output signal from the liquid chemical passage detection mechanism. CONSTITUTION:During dropping of liquid chemicals, the medical liquid moves from the lower end to the upper end of an innerhollow tube in the part of a liquid chemical passage detection mechanism 21, and a sphere 24 is pushed up inside the inner hollow tube 23 by the movement of the liquid chemicals. In this process, a photoelectric converter 31 of a photo-coupler 25 is changed over to a state to receive light, while the photoelectric converter 31 is changed over to a state where light is interrupted by the photo-coupler 26, and this is detected by a processing circuit 32 as 'the liquid chemicals existing' so as to rotate a motor 5 by a control circuit 33 for performing liquid chemical application process. When a liquid chemical container 9 is empty, the photocoupler 25 is held in a shaded state while the photocoupler 26 is held in a light-receiving state and detected as 'liquid chemicals not exsisting' so as to forbid operation of a spin coating mechanism part. Thereby, a flow to a next process without coating is prevented while being able to detect that the container is empty, further to coat with the liquid chemicals with no contamination and high-quality.
Patent JP-H11268326-A (JP)
Title: Image forming apparatus
Inventor: TSUDA MASAYUKI
IPC: B41J2/385
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To stably form an image having constant quality by preventing toner from adhering to an electrode array and making the supplying of the toner to an aperture smooth. SOLUTION: A projection section 14a is provided to a toner carrier roller 14. When the toner carrier roller 14 is rotated during the supplying of the toner to an aperture, the projection section 14a on the toner carrier roller 14 and an electrode array are contacted with each other along the rotation, then the electrode array is vibrated. As the toner is not adhered to the electrode array, to particularly a portion in the vicinity of the aperture by virtue of the vibration of the electrode array, toner flow at the aperture is not obstructed. As a result, it is possible to execute accurate flying control of the toner and to stably form an image having constant quality.