baber/WOPTO huggingface dataset:
Patent JP-H07152885-A (JP)
Title: Binary code capable of being read optically by machine
Inventor: DENISU JII PURITSUDEI
IPC: G06K19/06
Filed: 1994-08-22
Abstract: PURPOSE: To provide a binary code optically readable by a machine, capable of dynamically encoding a large amount of information in an optional physical size. CONSTITUTION: A matrix area 10 where a plurality of coded data elements 19 are arranged and a surrounding part 11 for surrounding the matrix area 10 are provided, coded information is formed from a dark area 16 and a bright area 18, the surrounding part 11 is provided with first and second side parts 12 formed by solid lines provided with a first length and a second length crossed at the first corner part of the surrounding part, the first and second side parts 12 are capable at respectively dynamically fluctuating and this binary code is readable.
Patent JP-H1137649-A (JP)
Title: Method and apparatus for drying strip shaped body
Inventor: HIRAYAMA KAZUNARI
IPC: F26B25/00
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a drying apparatus which enables uniform drying of a coat applied on a strip-shaped body. SOLUTION: A steel strip 11 is carried by rollers 13 and a resist 16 is applied to a coating roller 14 from a pipe doctor nozzle 15 and transferred onto the steel strip 11. The steep strip 11 is made horizontal with the resist 16 on the upper side and the surface of the steel strip 11 is heated by heaters 2211 , 2212 ,... 225n-1 , 225n so that the resist 16 be dried. An image of the surface of the steel strip 11 is picked up in the direction of the width by a camera 25, a temperature distribution is determined by an image processing device and the temperature distribution of the steel strip 11 is measured by thermoviewer and displayed with coloring on a monitoring device.  Signals of this temperature distribution are subjected to an arithmetic processing by an arithmetic processing device, and a temperature corresponding to the direction of the width of the steel strip 11 is determined for each area of the steel strip 11 and the temperature of a corresponding heater group 221, etc., is regulated by giving a PID control to temperature controllers, so that the temperature of the steel strip be a desired set temperature.
Patent JP-H1139015-A (JP)
Title: Operation program preparing system for robot
Inventor: BESSHO TOMOYUKI
IPC: G05B19/4155
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To simplify preparation of an operation program in production of multi kind products. SOLUTION: This system is equipped with a common data table 14, which becomes storage area for common data corresponding to a common work by making a work corresponding to parts similar to each other in their shapes a common work and making parts different in shapes intrinsic parts, an intrinsic data table 15, which becomes storage area for intrinsic data corresponding to the intrinsic part, an input device 11, to which the common data stored in the common data table 14 and the intrinsic data stored in the intrinsic data table 15 are inputted, and a data base 16, in which a rule for preparing an operation program is stored in advance. Hereupon, a program preparing part 17 prepares the operation program by following the rule from the common data in the common data table 14 and the intrinsic data in the intrinsic data table 15.
Patent JP-H0538237-A (JP)
Title: Method for water culture of plant
Inventor: SAITO SHIGENOBU
IPC: A01G31/00
Filed: 1991-08-06
Abstract: PURPOSE:To make minor element ingredients contained in tea of Eucommia ulmoides Oliver absorbed in a plant and enhance the germination ratio of seeds and growth rate of buds by using a culture solution containing tea liquid of the Eucommina ulmoides Oliver. CONSTITUTION:A culture solution containing tea liquid of Eucommina ulmoides Oliver can be used to make minor element ingredients contained in the tea of the Eucommia ulmoides Oliver absorbed to enhance the germination ratio of seeds and growth rate of the buds. Thereby, the tea of the Eucommia ulmoides Oliver can be utilized as an excellent fertilizer and various plants such as ornamental plants of vegetables such as KAIWARE-DAIKON (germinated seeds with cotyledons of Japanese radish) or bean sprouts can efficiently be cultivated.
Patent JP-H0729845-A (JP)
Title: Fabrication of semiconductor device
Inventor: OGATA KENICHI
IPC: H01L21/265
Filed: 1993-07-13
Abstract: PURPOSE:To provide an impurity diffusion method being employed in the fabrication of semiconductor device in which a diffusion layer having suppressed residual defect can be obtained without conducting low dose implantation while ensuring a required dosage. CONSTITUTION:A single crystal Si substrate 1 is processed as follows. 1. As<+> ions are implanted with a dosage of 3X10<15>cm<-2> at an injection energy of 40keV to form an amorphous layer 2. 2). Furnace annealing is then conducted for 30min at 850 deg.C to recrystallize the amorphous layer 2. 3). As+ ions are implanted again with a dosage of 3X10<15>cm<-2> at an injection energy of 40keV to form an amorphous layer 3. 4). Furnace annealing is conducted for 60min at 900 deg.C for the purpose of activation. Some residual defects 4, unobservable by means of a transmission electron microscope, are generated at a depth of about 0.07mum from the surface.
Patent JP-H0515652-A (JP)
Title: Card system pinball game system
Inventor: NIIYAMA KICHIHEI
IPC: G07F7/08
Filed: 1991-07-11
Abstract: PURPOSE:To facilitate the change of a lending ball conversion rate by constituting a discharge controller so that a prize ball is discharged by a request from a game board controller, and also, a bending ball number set state is read in and the number of discharge is determined, and a ball discharge means is controlled. CONSTITUTION:A discharge controller 600 receives a request from a game boar controller through a communication control seams 600 and operates a stopper 745 of a guidance pipe 710 in a ball discharge device 170, excites discharge solenoids 741a, 741b, and discharges a prescribed number of spare balls, based on a signal of discharge sensors 730a, 730b. Also, a bending ball discharge controller 670 and calculates the number of bald bending discharge, based on a ball bending request signal from a ball bending controlling, inputs it to a discharge controller 650, and also, instructs to transmit a request signal of a lending ball discharge sound to a communication means 610 at the time of discharging a lending ball.
Patent JP-H0359637-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SEKIGUCHI TADASHI
IPC: G03C1/047
Filed: 1989-07-28
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material having good sensitivity and residual color property even in the case of ultra-rapid processing by incorporating a specific compd. into emulsion layers. CONSTITUTION:The gelatin content in the emulsion layers is in a 2.0 to 3.5g/m<2> range and the gelatin content in a protective film layer is <=0.9g/m<2>. The compd. selected from the compds. expressed by formula I, etc., is incorporated into the emulsion layers. In the formula I, Y1, Y2 respectively denote sulfur atom, selenium atom. There is, however, no case in which Y1 and Y2 are simultaneously the selenium atom. R1, R2 denote a lower alkyl group, alkyl group having a sulfo group. R denotes a lower alkyl group; A, B denote the nonmetal atom group necessary for perfecting a naphthothiazole ring, benzothiazole ring, etc.; X denotes anion; m denotes 1 or 0 and denotes m=0 at the time of an intramolecular salt. Thus, the degradation in the sensitivity, gamma, residual color, etc., is lessened even if the ultra-rapid processing is executed.
Patent JP-2000024762-A (JP)
Title: Continuous casting and rolling apparatus
Inventor: SAWADA HIROKAZU
IPC: B22D11/117
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting and rolling apparatus which can prevent the development of straight flaw caused by compound grain of Ti and B as the impurities in molten metal. SOLUTION: A stirring device 40 is arranged at a recessed part 30 formed at the bottom surface of a runner 14, in which the molten metal 22 flows. Then, the stagnation of the molten metal is prevented by stirring the molten metal near the recessed part 30 with this stirring device 40. In this way, since the stagnation of the flow caused by the recessed part 30 can be eliminated, the development of the straight flow caused by the compound grain of Ti and B can be prevented even in the operation for long time.
Patent JP-S5987577-A (JP)
Title: Recognizing device of optical printing medium
Inventor: TANAKA YOSHIHISA
IPC: G06K17/00
Filed: 1982-11-10
Abstract: PURPOSE:To print plural different parts in the lateral direction of a medium by a same sensor, and to make a device small-sized by constituting so that an optical path to an image sensor can be changed as necessary. CONSTITUTION:When a bankbook M advances in the direction I and its front end is detected by a positioning sensor 15, a light source 4a is lighted by an optical system control circuit 10. When the bankbook M further advances and a page mark A comes under a detecting window 2a, a reflected ray by the light source 4a forms an image on an image sensor 12, and a page is detected by a recognizing circuit 13. When the bankbook M further advances and the rear end of the bankbook M is detected, it advances by a prescribed distance and stops. In this case, the light source 4a is turned off and a light source 4b is lighted by a control of the optical system control circuit 10. Subsequently, when the bankbook M advances in the direction II and a balance column B comes under a detecting window 2, an image is formed on the image sensor 12, and a printing line is detected by the recognizing circuit 13.
Patent JP-S6351877-A (JP)
Inventor: ITO HIROSHI
IPC: B29C43/20
Filed: 1986-08-22
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-H09104556-A (JP)
Title: Method and device for leaf paper braking in paper discharging device of leaf paper rotary press
Inventor: GIYUNTAA SUTEFUAN
IPC: B65H29/68
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain more time to brake each sheet without depending on machine speed by feeding conveying air flow from the moment of shifted overlap in order to separate the sheet, and forming an extension part of a floating guide device toward a paper discharge device. SOLUTION: A sheet 3 is held at its front end part by holding devices 1, 2 and fed to a sheet braking device 6. The sheet 3 floats on conveying air flow T in a place away by the height H from a floating guide device 4. At this point of time, a preceding sheet 3a exists on the sheet braking device 6. The sheet 3a is already speed-reduced and carried on a sheet pile 10, and the preceding sheet 3a forms the extension part of a guide face formed at the floating guide device 4. The sheet 3 is thereby prevented from being pulled on the sheet braking device 6 and brought into contact with the preceding sheet and the sheet braking device.
Patent JP-S5988728-A (JP)
Title: Recording device
Inventor: HAYASHI MASAYOSHI
IPC: G03G15/04
Filed: 1982-11-12
Abstract: PURPOSE:To correctly control the quantity of light outputted from a recording light source, by providing a dimming means which changes the output voltage supplied to the recording light source based on an output value converted from an analog value into a digital value. CONSTITUTION:By receiving an AC voltage of a level corresponding to control data for adjusting light from the output port 02 of a microcomputer 1, applying the AC voltage upon a diode bridge composed of diodes D1-D4 through an inverter INV and photo-coupler OPC, applying a DC voltage corresponding to control data for adjusting obtained as the rectified output of the diode bridge to a thyristor TR1 through RC smoothing circuits R3 and C, and controlling the arcing phase angle to the applied AC voltage, the electric power supplying time to a halogen lamp HL upon which the AC supply voltage is applied is controlled and the light emitting amount of the lamp HL is maintained at a prescribed value.
Patent JP-S6175675-A (JP)
Title: Noise reducing device
Inventor: KAWAHARA ISAO
IPC: H04N5/21
Filed: 1984-09-21
Abstract: PURPOSE:To improve a reducing effect of the noise included in a picture signal better than the conventional effect by separating an input signal into a low frequency component, middle band frequency and high band frequency component and reducing a noise. CONSTITUTION:By frequency-separating an input picture signal to a low band frequency component, middle band frequency component and high band frequency component with LPF 10, BPF 20 and HPF 30, by storing and delaying with a memory having a prescribed delay time, by adding a memory output signal and a frequency-separated input signal through prescribed coefficient circuits 17, 27 and 37 for these respective frequency components, the noise includedin the input picture signal is reduced while the input picture signal is frequency-separated. Further, the device has a circuit 8 to detect the relation of the input picture signal and the memory output signal, coefficient generating circuits 16, 26 and 36 to generate a coefficient for the respective frequency- separated frequency components and noise detecting circuits 19, 29 and 39 to detect a noise component included in respective frequency components of the frequency-separated input picture signal, and the coefficient generating circuit is respectively controlled by the noise detecting circuit.
Patent JP-H0861143-A (JP)
Title: Engine provided with oil seal
Inventor: TERASHITA SEIJI
IPC: F16C3/14
Filed: 1994-08-23
Abstract: PURPOSE: To prevent the intrusion of dust or the like into an oil seal of a crank shaft of an engine. CONSTITUTION: A rear journal 7 of a crankshaft 7 is supported on a crank case 1 through a bearing 3, and a flywheel 11 is fixed to a rear projecting part 8 of the crankshaft 6, and an annular oil seal 12 is fitted in a bearing fitting cover 5, and a lip part 12a of the inside of the oil seal 12 is made in contact with the peripheral surface 13 of the crankshaft 6. In an engine with this structure, a dust preventing projection 15 is extended from the oil seal 12 toward the front surface 14 of the flywheel 11.
Patent JP-H08248798-A (JP)
Title: Fixing roller and its production
Inventor: FUKUMOTO YASUHIRO
IPC: F16C13/00
Filed: 1995-07-11
Abstract: PURPOSE: To produce a fixing roller which decreases the heat-up time and has excellent durability since damages in the fitting part with a gear member are prevented, by providing the fitting part with a reinforcing part. CONSTITUTION: A reinforcing part is formed in a fitting part of a fixing roller 1 and a gear member. Usually, the fitting member is formed as a groove or a hole. The reinforcing member is formed as a projecting part around the groove or hole. As shown in figure (a), a U-shape groove 11 is formed and the edge of the groove is bent into inside to form a bulged part 12 around the groove to reinforce the groove. If a U-shape groove is formed, the edge of the cut area for the groove is bent by press forming or the like to form a reinforcing part around the groove. As a result, the thickness of the core metal is easily decreased to >=0.7mm, more preferably 0.3-0.7mm. By making the core metal thin, the thermal response and thermal transmission characteristics of a fixing roller is significantly improved, which largely decreases the heat-up time.
Patent JP-H0645762-A (JP)
Title: Multilayer ceramic board and manufacture thereof
Inventor: IWAKI TAKAHIKO
IPC: H05K3/40
Filed: 1992-07-24
Abstract: PURPOSE:To dispense with processes where holes are bored in green sheets and conductive paste is filled into via holes so as to enable a multilayer ceramic board to be simplified in manufacturing process and lessened in cost, where a semiconductor LSI and chip parts are mounted on the multilayer ceramic board and interconnected to one another. CONSTITUTION:An eyelet metal structure 3 is press-fitted into a green sheet 1 at a prescribed position, and an electrode pattern 4 is printed thereon with conductive paste. A required number of the green sheets 1 where the different electrode patterns 4 are printed are laminated and burned into a multilayer ceramic board. By this constitution, a multilayer ceramic board can be simplified in manufacturing process and lessened in cost.
Patent JP-S6177153-A (JP)
Title: Photomagnetic recording medium
Inventor: NANBA NORIYOSHI
IPC: G11B11/10
Filed: 1984-09-21
Abstract: PURPOSE:To protect a magnetic recording layer against the influence of temp. and to improve the durability thereof by consisting protective layers of oxide coated films of Ti, Al or Zr. CONSTITUTION:An alloy such as MnBi or MnAlGe is formed to an ordinary thickness by a sputtering method, etc. as a magnetic recording layer 12 for a photomagnetic recording medium on a substrate 11 consisting of glass, plastics, etc. The substrates are adhered to each other by an adhesive agent, etc. in such a manner that the magnetic recording layers 12, 12' positioned on the inner side face each other. Writing is executed from the rear side of the substrates 11, 11'. The protective layers 13, 13', 14, 14' are provided above and/or below the layers 12. The protective layers are made of the oxide coated films consisting of Ti, Al or Zr. The photomagnetic recording medium has the protective layers consisting of the oxide coated films of Ti, Al, Zr on and/or below the magnetic recording layers in the above-mentioned manner and therefore the moisture resistance is improved and the deterioration with lapse of time is decreased even after long-term use at and under a high temp. and high humidity and the durability is improved.
Patent JP-S6090244-A (JP)
Title: Impact-resistant resin composition
Inventor: KOJIMA HIDEO
IPC: C08K7/04
Filed: 1983-10-25
Abstract: PURPOSE:A composition having extremely improved shielding performance of electromagnetic wave, and good molding and processing properties, obtained by blending a treated material of a specific styrene-butadiene block copolymer with an impact-resistant resin and powdered metal. CONSTITUTION:(A) A treated material obtained by treating 100pts.wt. styrene- butadiene block copolymer having 1-50wt% butadiene with 0.01-10pts.wt. norbornene ring-containing carboxylic acid anhydride such as 6-(5-carboxy-bicyclo [2,2,1]-hepta-2-enyl)acetic acid anhydride, etc. in the absense of a crosslinking agent is blended with (B) an impact-resistant resin obtained by subjecting a rubber substance and styrene alone or it and acrylonitrile or methyl methacrylate to graft copolymerization and (C) powder, fiber and/or flake of metal or alloy in such a way that an amount of the component C is 5-100pts.vol., preferably 10- 80pts.vol. based on 100pts.vol. total amounts of the components A+B.
Patent JP-2001018332-A (JP)
Title: Moistureproof packaging material
Inventor: YAMADA YASUSHI
IPC: B65D5/62
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a moistureproof packaging material markedly reduced in moisture permeability, hard to receive mechanical or chemical damage, excellent in blocking resistance and folding properties, facilitating the adhesion of a label or the like, excellent in macerating properties or the like at the time of recycle use of a used packaging container and capable of being produced at a low cost. SOLUTION: A moistureproof layer 3 composed of a coating agent comprising an aq. emulsion prepared by compounding 1-100 pts.wt. of a wax emulsion wherein wax is a main component of a vehicle with 100 pts.wt. of a synthetic resin emulsion wherein a synthetic resin is a main component of a vehicle on a solid basis is provided on the surface of a paper base material 2 and an overcoat layer 4 comprising a resin compsn. wherein a synthetic resin is a main component of a vehicle is provided on the moistureproof layer 3.
Patent JP-S6257691-A (JP)
Title: Night soil sewage treatment device for simple toilet bowl
Inventor: NAKADAI MITSUO
IPC: C02F3/00
Filed: 1985-09-06
Abstract: PURPOSE:To dispense with dipping-up of sludge about once in a long period of time by decomposing, liquefying and gasifying org. solid matter by anaerobic bacteria in a tank which is insulated with a heat insulating body to allow the anaerobic bacteria to act vigorosuly while cleaning up and deodorizing excess sewage and gas odor. CONSTITUTION:The decomposing tank 3 which is hermetically closed by a cap 9, is formed insulatably with the heat insulating material 10, is provided with an inspection cap 11 in common use as a taking out cap to the cap 9 and is provided with a stirring element 12 at the sewage level determined by a water intake pipe 4 in a tank 3 is communicated with the outlet side of a simple toilet bowl 1 of a night soil sewage treatment device for the simple toilet bowl which executes one time of washing with about <=500cc washing water. A water cleaning up element 6 is communicated with such decomposing tank via the pipe 4 and a deodorizing element 8 is communicated therewith via a gas intake pipe 7. More specifically, the night soil, i.e., org. solid matter is decomposed, liquefied and gasified by the anaerobic bacteria in the decomposing tank and the most thereof is reduced in weight; therefore the dipping up of the sludge is required just once in >=5 years.
Patent JP-H1027723-A (JP)
Title: Coil part
Inventor: ISHIWAKI MASAO
IPC: H01F27/28
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To reduce the defect caused by the difference in potential of a high voltage transformer, and to provide a coil part having a small-sized transformer. SOLUTION: A bobbin 6 has a hollow hole to be used for insertion of the side leg of a square-shaped core, flanges 8 and 9 are provided, the flange 8 has sufficient thickness, and the primary side coil, consisting of one-turn coil 2, is provided in the flange 8. Also, a secondary-side coil 3 or a coil 4 of 50 to 300 turns is wound in single layer alignment between the flanges 8 and 9, and the winding direction of the secondary-side coil is formed reversely.
Patent JP-S6259011-A (JP)
Title: Hard resin mold
Inventor: TAKE MORIO
IPC: B29C39/26
Filed: 1985-09-10
Abstract: PURPOSE:To manufacture a hard resin mold, prominent in heat resistance, thermal conductivity, hardwearing property. workability and operability, by a method wherein the mixture of a binder resin of the composition of cyanic acid ester series resin and the mixture of epoxy resin, effecting as a curing agent for the binder resin, and a metal, effecting as a gelling agent, is employed. The operable hard resin mold, setting a resin at a temperature lower than 100 deg.C and curing it by heating, is obtained by mixing the mixture of cyanic acid ester series resin composition and metallic powder or metallic fibers with epoxy resin, another metallic powder, effecting as a gelling agent for the mixture in a temperature lower than 100 deg.C, or the composition of a curing agent, having fibers as the essential constituent thereof, and a curing catalyst. CONSTITUTION:The mixture A of 25-75pts.wt. of cyanic acid ester series resin composition (a), whose melting point is 100 deg.C or lower, and 75-25pts.wt. of metallic powder or metallic fiber (1), not effecting as a gelling catalyst for the composition (a) at a temperature lower than 100 deg.C, is mixed with 15-75pts.wt. of epoxy resin (b) having the melting point of 80 deg.C, a curing agent composition B containing the essential constituent of 85-25pts.wt. of metallic powder or fiber (2), effecting as the gelling catalyst for the composition (a) under a temperature lower than 100 deg.C, and a curing catalyst C while the mixture is poured into a mold while heating it under a temperature lower than 100 deg.C to set it, then, the resin is heated further to cure it. Copper, iron or the alloy of them is employed as the gelling catalyst while an organic metallic salt or a metallic chelate compound is employed as the curing catalyst C.