baber/WOPTO huggingface dataset:
Patent JP-H0293390-A (JP)
Title: Data card identification apparatus
Inventor: HORI TAKESHI
IPC: G07F7/08
Filed: 1988-09-30
Abstract: PURPOSE:To effectively avoid possibility disturbing the identification operation of a data card identification apparatus as a whole by controlling a plurality of readers to an operative state in a time sharing manner. CONSTITUTION:Readers 32A, 32B...32D are controlled so as to be operated in a time sharing manner by the driving signals S1A, S1B S1D of a polling control part 34. Therefore, when one of the readers 32A - 32D, for example, the reader 32A is set to an operative state by the driving signal S1A, a noise radio wave WNZ irradiates the identification card 35D possessed by the passenger passing through the exclusive passage 12B of the adjacent reader 32B. By this method, even if an identification code signal W2B is generated from the card 35B and returned to the reader 32B, since the reader 32B is not in an operative state, it can be avoided that a data card identification apparatus 31 is disturbed as a whole.
Patent JP-H08108426-A (JP)
Title: Method for quality control of high-fluidity concrete
Inventor: WAKAMATSU TAKESHI
IPC: B28C7/02
Filed: 1994-10-12
Abstract: PURPOSE: To provide a method for quality control of a high-fluidity concrete wherein the load current of a mixer is used to easily judge the freshness of the high-fluidity concrete at the time of the mixing. CONSTITUTION: In a method for quality control of a high-fluidity concrete wherein the freshness of the high-fluidity concrete such as the mixed water amount, slump flow and O-funnel down-flow time, etc., is evaluated, with respect to a high-fluidity concrete having the same composition as the high-fluidity concrete to be used, the correlation between the freshness such as mixing water amount, slump flow, O-funnel down-flow time, etc., and the load current of a mixer at the time of mixing the high-fluidity concrete by the mixer is previously measured and grasped. At the time of using the high-fluidity concrete, the load current of the mixer upon mixing is measured and the freshness of the concrete is evaluated by applying the measured load current of the mixer to the aforesaid correlation, thereby controlling the quality of the high-fluidity concrete.
Patent JP-S6486910-A (JP)
Title: Keying means in electric cooker
Inventor: HAMAOKA SHIGEO
IPC: A47J27/00
Filed: 1987-09-30
Abstract: PURPOSE: To reduce the number of visible switches and to improve the assembling easiness and safety by providing a transparent touch switch on a display device, showing the position of only a switch required for an operation through the indication from the display device and simultaneously holding the display device and a glass board on a holding base. CONSTITUTION: A touch switch 7 placed on the front face of a liquid crystal display element 3 is film-shaped and transparent so as to make the indication on the liquid crystal display element 3 visible. A membrane film 8 stuck onto a display frame 5 is made larger than the window part of the display frame 5. A holding base 10 for holding a glass board 9, which holds the touch switch 7 on its front face, liquid crystal display element 3 and light emitting diode 4 is attached to a printed circuit board 2 and the liquid crystal display element 3 or the light emitting diode 4 and the glass board 9 keep a fixed gap so that a force pressing the film 8 is not conducted to the liquid crystal display element 3 or the light emitting diode 4. Thus, the position of only the switche required for various kinds of operation can be displayed while using the indication on the element 3 and the number of switches can seem to be small.
Patent JP-S60141621-A (JP)
Title: Manufacture of zirconia
Inventor: MOTOI SOUICHIROU
IPC: C01G25/02
Filed: 1983-12-27
Abstract: PURPOSE:To manufacture ultrafine granular zirconia of high purity by dissociating thermally zircon to zirconia and silica and thereafter applying a chlorination process to the mixture. CONSTITUTION:Zircon is thermally dissociated to zirconia and silica at a high temp. making use of a plasma furnace for example. Next, the thermally dissociated zircon is blended with carbon powder to make a mixture and the mixture is caused to react with chlorine at 400-600 deg.C. As a result, gaseous product of ZrCl4 and SiCl4 is obtained. When the mixed gaseous product is introduced into water, ZrCl4 and SiCl4 are hydrolyzed immediately and ZrCl4 is converted into ZrOCl2 and also SiCl4 is precipitated as SiO2 and simultaneously TiCl4 contained as an impurity is precipitated as H4TiO4. When these precipitates are removed by filtration and thereafter the filtrate is made acidic with hydrochloric acid, ZrOCl2 is precipitated as basic zirconium hydrochloride and the chlorides of Al, Fe remain in the filtrate. After filtering the mixture, the precipitate is sintered to obtain ultrafine granular zirconia having high purity.
Patent JP-H04123994-A (JP)
Title: Boat supporting device
Inventor: TOGAWA YUKIO
IPC: B63C3/06
Filed: 1990-09-17
Abstract: PURPOSE:To support a boat so as not to produce any concentrated stress by securing such a boat supporting device that is able to make a strap body goalong a boat bottom even in any form of boats owing to the flection of an outer layer body and the irregular deformation of a liquid-filled tube. CONSTITUTION:This boat supporting device 45 has a support frame 90 inclusive of a longitudinal pair of hanger atms 46 formed into L-form at front view, and several pieces of strap bodies 91, whose one end is clamped to a vertical rod 46b of the paired hangers 46 and other end to a bracket 48 respectively, are stackingly installed in the support frame 90. Each strap body 91 consists of plural pieces of steel wire rods 92 extending in the boat width direction, a vertical pair of steel sheets 93, 94 performing a pitch maintenance between these steel wire rods 92 and 92, a foam rubber plate 95 installed on top of a steel wire rod (92) group, a rubber tube 96 being installed on this foam rubber plate 95 and clamped thereto, a jellylike liquid 97 consisting of grease sealed in this tube 96 and a fluoro-film 98 or a flexible outer layer body covering the whole body.
Patent JP-H0695007-A (JP)
Title: Light source device for endoscope
Inventor: UCHIDA WATARU
IPC: G02B23/26
Filed: 1992-09-16
Abstract: PURPOSE:To obtain a light source device for an endoscope by which light control is appropriately performed without impairing versatility. CONSTITUTION:This device is provided with a light control circuit 22 controlling the stop amount of a stop actuator 21. The circuit 22 is provided with a signal discrimination means 30 which discriminates whether or not a video signal is inputted in a terminal 23 and generates a control signal for instructing the switching action of a switch 29 based on the discriminated result. When the video signal is inputted, the switch 29 selects an input terminal 29a based on the control signal and outputs the video signal. When the video signal is not inputted, the switch 29 selects an input terminal 29b and outputs an EE signal. A comparator 33 compares an output signal from the switch 29 with voltage generated from a reference power source 34 and outputs a control signal for controlling the stop of the actuator 21 based on the compared result.
Patent JP-H03213843-A (JP)
Title: Photographic printer
Inventor: SUZUKI KENJI
IPC: G03B27/72
Filed: 1990-09-17
Abstract: PURPOSE:To always obtain a photograph print of a constant density by deriving exposure time of a magnification responding to variation of a trimming magnification taking into account variation in lens F value, deriving compensation quantity of reciprocity law failure from this exposure time and compensating printing exposure quantity taking this into account. CONSTITUTION:The exposure time T is derived from a formula I when a reference exposure time and the reference lens F value in reference magnification M0 of a zoom lens are made T0 and F(M0), the lens F value in lens magnification M is made (M), and diameter of an entrance pupil is made phiEN and diameter of an exit pupil is made phiEX, a data showing the relationship between the exposure time T and the compensating quantity of reciprocity law failure TBS is derived before hand, and this is stored. Then, with this data as reference, the compensation quantity of reciprocity law failure against the exposure time T is derived, and with this compensation quantity of reciprocity law failure taken into account, the printing exposure quantity of a frame to be printed is decided. Thus, an appropriate printing exposure is carried out even in any arbitrary lens manification, and the printed photographs of a constant density can be obtained.
Patent JP-2001070776-A (JP)
Title: Agitating device
Inventor: MOTOHIRO SEIJI
IPC: B01F7/08
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To make a heating medium heated by a heating medium feeder from outside a container flow inside a hollow section, increase the heat transfer area per charge volume and shorten the heating time for a treatment liquid by using a hollow member as a member continuously wound into the spiral shape at the narrow winding pitch and constituting an agitating element. SOLUTION: An agitating element 9 of a double spiral structure is constituted of an oblong or a cylindrical container of tapered shape set horizontally and having the different inner diameter of both ends, a member 8 having the outer diameter smaller than the inner diameter of the container and continuously wound into the spiral shape in the longitudinal direction in the container and a plurality of members discontinuously wound into the spiral shape at the winding pitch wider than that of the first spiral shape member 8 while keeping a very small clearance between the agitating element and the container wall face on the outer periphery of the member 8.
Patent JP-S62107859-A (JP)
Title: Soldering carrier
Inventor: YAMADA MITSUTAKA
IPC: B23K3/06
Filed: 1985-11-06
Abstract: PURPOSE:To exactly and automatically detach a printed board, and to realize a complete unmanned detaching work of the printed board, by separating forcibly the printed board from a printed board receiving plate by a separating plate. CONSTITUTION:After soldering of a printed board 1 has been completed, open arms 11, 11 are moved in the direction as indicated with an arrow, respectively, printed board 1 holding body movable part 6, 6 are moved to printed board 1 holding plate fixed parts 5, 5 side, respectively, and the board 1 is dropped down. In this case, the board 1 is in a state that it has been fixed to a printed board 1 receiving plate 9 by a residue 2 of a soldering flux, therefore, even if it moves together with said movable part 6, the end face of the board 1 abuts on a separating plate 12 which has been attached to said fixed part 5. Therefore, only said movable part 6 further continues its movement, and the board 1 is separated exactly from the receiving plate 9, and dropped down automatically.
Patent JP-S60135971-A (JP)
Title: Detection for volume and mixture ratio of powdery developer
Inventor: OKA KENJIYU
IPC: G03G15/08
Filed: 1983-12-24
Abstract: PURPOSE:To economize a space and reduce the cost by moving vertically relatively the surface level of a powdery developer and one magnetic sensor within a range including a detection reference level and detecting the volume and the mixture ratio of a powdery developer in accordance with the output voltage of this magnetic sensor. CONSTITUTION:The output of a magnetic sensor 29 is connected to the + terminal of a comparator 31A through an amplifier 30. The + terminal of a reference power source 32A is connected to the - terminal of the comparator 31A, and the output terminal is connected to a supply controller 33 of a nonmagnetic toner. Meanwhile, the output of the amplifier 30 is connected to the - terminal of a comparator 31B, and the + terminal of a reference power source 32B is connected to the + terminal of the comparator 31B. The output terminal of the comparator 31B is connected to the + terminal of a comparator 31C through a CR circuit 34. The + terminal of a reference power source 32C is connected to the - terminal of the comparator 31C, and the output terminal is connected to a supply controller 35 of a magnetic toner. Rolls 17 and 22 are rotated for a certain time when outputs are generated from comparators 31A and 31C respectively.
Patent JP-H07104140-A (JP)
Title: Optical fiber coupler
Inventor: YAMAZAKI SHIGEFUMI
IPC: G02B6/26
Filed: 1993-10-01
Abstract: PURPOSE:To provide the optical fiber coupler which suppresses the bending loss according to local bending of optical fibers and has high reliability for long-term use. CONSTITUTION:This optical fiber coupler 1 has a fusion stretched part 6 and leads extending from the fusion stretched part 6. The leads are composed of a clad exposing part and a coating material remaining part 4. The leads are fixed to a protective case 2 by maintaining the state of arranging the leads near the boundary between the clad exposing part and the coating material remaining part 4 on the extension line of a curve formed by the part near the lead branching point 7 where the lead is branched or the coating material on the clad exposing part side of the coating material remaining part 4 of the leads is formed successively thinner toward the clad exposing part and is fixed to the protective case 2. As a result, the length of the optical fibers is shortened. In addition, the excellent optical characteristics are obtd. and the high reliability is maintained for the long-term use.
Patent JP-H05196398-A (JP)
Title: Case-input type ammunication
Inventor: SUTEIIBUN ROI DEYUUKU
IPC: F42B5/045
Filed: 1991-09-26
Abstract: PURPOSE: To diversify the purpose of use by an arrangement wherein a control tube is integral with an aft seal and supported such that a projectile is not moved freely back and forth. CONSTITUTION: A main ammunition 118 is one tube having a hole extending in the longitudinal direction and the diameter of the hole is longer, at the front part thereof, than that of the rotary band 120 of a projectile 122 and is longer, at the rear part thereof, than that of the control tube part 116A of an aft seal 116. An annular press fit groove 124 made in the control tube part 116A at the forward end edge thereof is fitted in a groove 126 made in the rear part of the rotary band 120. Furthermore, a cup 116B is formed in the aft seal 116 and inserted with a detonator 128 and a flame passage 130. The passage 130 communicates with the inside of the control tube part 116A into which an amplification ammunition 132 is loaded. The projectile 122 is inserted into the control tube part 116A.
Patent JP-H08112114-A (JP)
Title: Zipper
Inventor: KOMA TORU
IPC: A44B19/34
Filed: 1994-10-13
Abstract: PURPOSE: To secure the morphological stability, strength, and function by constituting a zipper tape with embroidery lace cloth, and by constituting the fitting part of the engagement element trains of the zipper tape and the slidingly contact part of the slider with embroidery in which they are stitched in the crossing directions oblique to each other with regard to base cloth. CONSTITUTION: In a zipper tape 1, a plurality times of embrodery sewing of the same pattern are simultaneously carried out in a prescribed process over the whole width of base cloth 2, and it is made up of an embroidery cloth in which a desired transparent pattern has been formed on a long-size cloth 2. The zipper tape 1 is made up of a tape base part 1a to which elaborate embroidery has been made, and a pattern part 1b to which a transparent pattern has been embroidered. The tape base part 1 is closely made by embrodery, and is morphologically stabilized, and further the strength thereof sufficiently satisfies the function as a zipper tape. Further, in the tape base 1a, a plurality of embroidery sewings in the stitch directions are successively repeated in parallel with a prescribed oblique angle with regard to the weft and warp directions of the base cloth 2.
Patent JP-S63102635-A (JP)
Title: Sterilization of raw vegetable
Inventor: IKI SEITARO
IPC: A23B7/153
Filed: 1986-10-20
Abstract: PURPOSE:To enable safe and easy sterilization of raw vegetables preventing the generation of carcinogenicity, by putting raw vegetables and fresh water into a vessel, adding ozonized ice and placing a floating lid on the water. CONSTITUTION:Raw vegetables to be sterilized are put into a vessel together with fresh water and ozonized ice is added thereto. A floating lid made of PE, PP, etc., is placed on the water to effect the sterilization of the raw vegetables.
Patent JP-S62116614-A (JP)
Title: Production of pellet of ethylene/vinyl acetate copolymer saponificate
Inventor: ASANO KUNIYOSHI
IPC: C08F216/06
Filed: 1985-11-05
Abstract: PURPOSE:To obtain the title pellets being excellent in porosity, heat stability and suitability for molding and having a low impurity content and a uniform shape, by extruding a methanol or mater/methanol solution of an ethylene/vinyl acetate copolymer saponificate into a specified coagulant and cutting the extrudate. CONSTITUTION:A solution obtained by dissolving an ethylene/vinyl acetate copolymer saponificate of an etylene content of 20-60mol% and a degree of saponification of the vinyl acetate component >=90mol% in methanol or a water/ methanol (1/9-7/3 by weight) mixture so that the concentration may be 10-50wt% is extruded into a coagulant of -10-40 deg.C, comprising an organic solvent which has a b.p. <=100 deg.C, is miscible with methanol and can not dissolve said saponificate (e.g., methyl acetate) to form a strand. For example, this strand is withdrawn from the coagulant and washed thoroughly with water to remove efficiently impurities such as sodium acetate and cut to obtain the titled pellets uniform in shape measuring, for example, 2-5mm in diameter and 2-5mm in length.
Patent JP-2000094951-A (JP)
Title: Ice storing element having condensed ice storing medium
Inventor: GLASER PETER
IPC: C09K5/06
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent the splashing noise of an ice storing medium in the melted state by including a foaming agent or condensing agent in the ice storing medium to be filled in a hollowed storage chamber, and determining the quality and quantity of the foaming agent or condensing agent so that the ice storing medium freezes in gruel-like ice form during volume expanding phase. SOLUTION: In a lorry, a nap corner partitioned by a bulkhead is arranged in the rear part of a cab, and a bed is set therein. In order to cool the nap corner, a coolant circuit consisting of one ice storage unit 17 or combination of a plurality of thereof is provided. The ice storage unit 17 comprises a plurality of ice storing elements 28 arranged within a casing outer wall 38, and a coolant is circulated to a coolant pipe 30 inserted into each ice storing element 28 whereby a low-temperature storing medium filled in the ice storing element 28 is frozen. For the low-temperature storing medium, a one based on water and containing a foaming agent or condensing agent whose quality and quantity is determined so that the ice storing medium freezes in gruel-like ice form during volume expansion phase is used.
Patent JP-S63219229-A (JP)
Title: Data error detecting circuit
Inventor: HOSHI TERUO
IPC: H03M13/00
Filed: 1986-10-17
Abstract: PURPOSE:To decrease number of components while simplifying circuit constitution by reading a symbol from a RAM and using a timing signal to calculate the syndrome and a timing signal applying prescribed arithmetic processing so as to detect an error. CONSTITUTION:A syndrome arithmetic means obtains a syndrome from a symbol from a RAM 1 and 1, alpha-alpha<3> (alpha is a root of the 8-th order primitive polynomial) by using a clock pulse SCLK, the result is divided repetitively by 1, alpha-alpha<2> to obtain S'0-S'3. Adder means 7-9 calculate the sum S'0+S'1 to input the result to a single and a double error detection means 11, 12. The number of times of divisions is counted and stored by a counter means 15. When the means 11 detects S'0+S'1=...=S'2+S'3=0, the existence of signal error is detected and the error location (j) is discriminated by the content of the means 15. When the means 12 detects the output of S'0+S'1=(S'1+S'2)/alpha<a>=(S'2+S'3)/alpha<2a> via 1/alpha and 1/alpha<2> arithmetic elements, two data errors are detected and the error location difference a=i-j, error locations j, i are discriminated.
Patent JP-H06100637-A (JP)
Title: Rubber-modified vinylaromatic resin composition excellent in impact resistance and flow
Inventor: YONEZAWA JUN
IPC: C08F279/00
Filed: 1992-09-17
Abstract: PURPOSE:To obtain the title composition excellent in impact resistance, heat resistance and flow by combining a continuous phase comprising a vinylaromatic polymer with a dispersed phase comprising a rubbery polymer in a specified manner. CONSTITUTION:The composition comprises a continuous phase comprising a vinylaromatic polymer and a dispersed phase comprising a rubbery polymer, wherein the amount of a component of a molecular weight of 40000 or below accounts for at most 8wt.% of the continuous phase, and the amount of a component of a molecular weight of 200000 or above accounts for 25wt.% or below of the continuous phase, and the dispersed phase has a bimodal distribution comprising 90-5wt.% larger particle diameter component of a particle diameter of 0.6-8mum and 10-95wt.% smaller particle diameter component of a particle diameter of 0.01-0.4mum. This composition has excellent balance between flow and impact resistance, while a conventional rubber-modified vinylaromatic resin composition composed of a continuous phase with an uncontrolled molecular weight distribution and a dispersed phase with an uncontrolled part: diameter distribution cannot have good flow and good impact resistance at the same time.
Patent JP-H03205406-A (JP)
Title: Solid catalyst component for production of ethylene/ propylene copolymer rubber
Inventor: KATAOKA TAKUO
IPC: C08F210/00
Filed: 1989-09-26
Abstract: PURPOSE:To obtain the title catalyst component improved in catalytic activity and being capable of giving a rubbery ethylene/propylene copolymer with a high randomness in high yields by bringing a specified solid product, xylenol and TiCl4 into contact with each other. CONSTITUTION:0.01-10g of an electron-donating carbonylated compound (e.g. methyl formate) and 10-100ml of TiCl4 are added to a homogeneous solution obtained by bringing 1g of diethoxymagnesium and 0.5-2ml of tetrabutoxytitanium into contact with each other for at least 5min at a temperature from 50 deg.C to the boiling points of the substances in the presence of 5-100ml of xylenol and are brought into contact with each other for 5min to 50hr at a temperature from 60 deg.C to the boiling points of the substances to obtain a solid product. This product is mixed with xylenol and TiCl4 and brought into contact with each other for 5min to 50hr at a temperature from 60 deg.C to the boiling points of the substances.
Patent JP-H03109426-A (JP)
Title: Production of cured product of polyaminobismaleimide resin
Inventor: FUJIOKA ATSUSHI
IPC: C08G73/12
Filed: 1989-09-25
Abstract: PURPOSE:To obtain the subject cured product, having high heat resistance, excellent in flexibility and suitable as adhesive, laminated boards, sealing media, etc., by reacting a bismaleimide with a diamine, providing a polyaminobismaleimide prepolymer, blending the resultant prepolymer with a specific curing catalyst and thermosetting the prepared blend. CONSTITUTION:The objective cured product obtained by thermally reacting (A) a bismaleimide expressed by formula I (R1 and R2 are H, methyl, ethyl or trifluoromethyl) with (B) a diamine expressed by formula II, providing a polyaminobismaleimide prepolymer, blending the resultant prepolymer with an imidazole-based compound (e.g. 2-methylimidazole) as a curing catalyst and thermosetting the prepared blend.