baber/WOPTO huggingface dataset:
Patent JP-S6266264-A (JP)
Title: Photoconductive body
Inventor: IKESUE TATSUYA
IPC: G03G5/082
Filed: 1985-09-19
Abstract: PURPOSE:To obtain the titled body having an excellent electrostatic characteristics and a high spectral sensitivity over a broad wavelength range by laminating a microcrystalline silicon (muc-Si) and an (a-Si) layer on the titled body, and by specifying the thicknesses of each of said layers. CONSTITUTION:The inhibiting layer 24a of the electrostatic charge implantation is composed of P-type or N-type semiconductor contg. at least one atom selected among a carbon, a nitrogen and a oxygen atoms. The photoconductive layer 25 is prepared by laminating the 1st layer 25a composed of the microcrystalline silicon, the 2nd layer 25b composed of the amorphous silicon and the 3rd layer 25c composed of the amorphous silicon contg. at least one atom selected among the carbon, the nitrogen and the oxygen atoms on a substrate body 12 in order. The thickness of the 1st layer 25a is 1-10mum, the thickness of the 2nd layer 25b is 0.1-5mum, and the thickness of the 3rd layer 3c is 3-80mum.
Patent JP-S6098010-A (JP)
Title: Execution of underground continuous wall
Inventor: MATSUI NOBUYUKI
IPC: E02D5/18
Filed: 1983-11-01
Abstract: PURPOSE:To efficiently erect underground continuous wall by a method that, after preventing adherence of slime by covering horizontal reinforcements of reinforced cages for a preceding panel with protective plates, the reinforcements are set so as to lap with horizontal reinforcements of reinforced cages for a succeeding panel, and concrete is placed. CONSTITUTION:After reinforced cages 10A for the preceding panel 10 are set in a preceding excavated ditch 35, the preceding panel 10 is made by placing concrete. Then, projected horizontal reinforcements 13A of the cages 10A are covered by setting the protective plates 22 to the end of the panel 10. After a succeeding ditch 40 is excavated, the end of the panel 10 is cleaned in pulling up the protective plates 22. The reinforced cages 11A for the succeeding panel are set in the succeeding excavated ditches 40 so that the horizontal reinforcements 13B lap with the reinforcements 13A of the cages 10A of the panel 10. Then, the succeeding panel 11 is built by placing concrete.
Patent JP-S6361093-A (JP)
Inventor: TOSAKA MASAKI
IPC: C11D1/83
Filed: 1986-09-01
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-2001035656-A (JP)
Title: El driving circuit
Inventor: KITAMURA MUNEO
IPC: H05B44/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To uniformly maintain the emission brightness of at least two EL elements different in emission surface area, formed with a transistor and a winding transformer. SOLUTION: This circuit comprises an inverter circuit 20 to which an input voltage control circuit 10 or an inverter control circuit 30 is connected and a switching circuit 40 to which at least two EL elements different in emission surface area are connected. The circuit is controlled to uniform emission brightness by time-sharing drive in a control circuit 52.
Patent JP-H0952762-A (JP)
Title: Aluminous ceramic composition
Inventor: IWASHITA SHUZO
IPC: C04B35/111
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To lessen the temp. coefficient of resonance frequency while low dielectric loss is kept, in a ceramic consisting essentially of Al2 O3 . SOLUTION: This aluminous ceramic composition consists essentially of Al2 O3 , TiO2 and Nb2 O5 and the composition ratio of each component in the mol ratio is prepared so as to be in the range surrounded with segments of lines A-B-C-D-A in an Al2 O3 -TiO2 -Nb2 O5 three component composition diagram shown in the figure, and by allowing at least α-Al2 O3 and TiO2 to deposit as a crystal phase, excellent dielectric characteristics <=1×10<-3> dielectric loss in 8GHz measured frequency, and <=30ppm |τf|absolute value of temp. coefficient of resonance frequency at 25-85 deg.C, are obtained.
Patent JP-S6098718-A (JP)
Title: Controlling and driving circuit
Inventor: MASE YOSHIAKI
IPC: H03K17/08
Filed: 1983-11-04
Abstract: PURPOSE:To interrupt an overcurrent by providing an element controllng a gate voltage of an MOSFET through the detection of the overcurrent of a transistor (TR) due to two-signal simultaneous input. CONSTITUTION:When a signal is inputted to signal input terminals 45, 46 at the same time, TRs 23, 24 are both turned on and a gate voltage of MOSFETs 25, 26 is increased, then a drain current flows to them, and when a current from a power input terminal 43 not through a load flows and reaches a drain current or over to a gate voltage of the FETs 25, 26, the drain voltage of them is increased. When a voltage divided by resistors 34, 36 is increased more than a base-emitter forward voltage of a small power TR40 as a result, a gate voltage of the FET25 is dropped. A small power TR41 drops the gate voltage of the FET26 at the same time. This operation increases further the drain voltage of the FETs 25, 26, the TRs 40, 41 are turned on rapidly and the FETs 25, 26 are turned off stably so as to cut off the overcurrent.
Patent JP-H1045840-A (JP)
Title: Hydroxyl group-containing vinyl alcohol-based polymer
Inventor: SATO TOSHIAKI
IPC: C08F216/06
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl alcohol-based polymer capable of improving water solubility and flexibility by adding a hydroxyl group-containing unit in a certain mol% of a specific range to the molecular chain. SOLUTION: This polymer contains 0.01-30mol% of a unit of formula I (R<1> to R<5> are each H or a <=8C hydrocarbon group which may contain a substituent group; A is a bifunctional hydrocarbon group which may contain a N atom, an O atom or an S atom; X is a hydroxyl group-containing monofunctional group) or formula II. The polymer is obtained, for example, by reacting a copolymer of a vinyl ester monomer and an epoxy group-containing vinyl monomer with a hydroxyl group-containing thiol and hydrolyzing. Consequently, the polymer is expected to be useful as a fiber sizing agent, a fiber treating agent, a paper processing agent, etc.
Patent JP-S6351471-A (JP)
Title: Aqueous coating compound
Inventor: DEIITERU SHIYUTORANKUHEENERU
IPC: C08L51/08
Filed: 1987-08-19
Abstract: An aqueous coating composition is described, containing, as binder, a mixture of (A) 50 to 95% by weight of a reaction product of a carboxy functional polycondensate containing epoxy groups, at least one copolymerisable o,-olefinically unsaturated monomer and conventional auxiliary agents, and (B) 50 to 5% by weight of a polyurethane dispersion, optionally together with a grinding resin. The process for the preparation of the aqueous coating compound and its use for the formation of coatings are also described.
Patent JP-S6362840-A (JP)
Title: Metal mold for synthetic resin molding
Inventor: FUJITA ISAO
IPC: C22C37/04
Filed: 1986-09-02
Abstract: PURPOSE:To inexpensively obtain a metal mold for synthetic resin molding excellent in specular characteristics, by forming the metal mold into a specific thickness, by specifying a composition consisting of Cu, Sn, and Cr in FCV, by regulating the grain size of graphite in a structure having a shape of CV graphite to a proper range, and also by forming a matrix structure into perlitic state. CONSTITUTION:An FCV cast iron in which 0.3-2.0% Cu, 0.03-0.15% Sn, and <=0.5% Cr as alloy components are added independently or in combination is cast into a metal mold whose thickness at each part is regulated to a range of 20-200mm. In the above metal mold, structure has a shape of CV graphite, graphite with <=0.2mm grain size comprises >=80%, and matrix structure is formed into perlitic state. Then, the above metal mold is subjected to the prescribed machining, so that metal mold for synthetic resin molding having excellent specular molding surface free from pinholes and wrinkle pattern, improved in the rate of solidification, and excellent in cooling property can be obtained.
Patent JP-2000038405-A (JP)
Title: Production of vinyl chloride-based polymer
Inventor: SAKANE TAKEHIKO
IPC: C08F14/06
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl chloride-based compound having excellent qualities in an extremely shortened polymerization time without causing scale adhesion by using a specific mixing blade and making an actual stirring power requirement under prescribed conditions in a specified range. SOLUTION: A paddle blade having the ratio d/D of a stirring blade diameter (d) to a polymerizer inner diameter D of 0.35-0.50, the ratio b/d of stirring blade height (b) to the stirring blade diameter (d) of 0.17-0.40 and the ratio of (d×b×np×n)/2DH (np is the number of stirring blades; (n) is the number of stirring blade steps; H is the length of polymerizer barrel part) of 0.04-0.12 is used as a mixing blade. Heat of >=50% total heat removal amount in the polymerization reaction is removed by a reflux condenser. The stirring is carried out at 1.0-2.0 kW/m3 actual stirring power requirement based on 1 m3 in the polymerizer until a polymerization conversion reaches 30% and at 2.0-3.0 kW/m3 actual stirring power requirement in 30-70% polymerization conversion respectively.  A vinyl chloride-based monomer is subjected to suspension polymerization in an aqueous medium in the presence of a polymerization initiator and a dispersion stabilizer within 5 hours.
Patent JP-H0372845-A (JP)
Title: Apparatus for measuring moisture of tea leaf during tea-processing step
Inventor: TERADA JUNICHI
IPC: A23F3/06
Filed: 1989-08-09
Abstract: PURPOSE:To provide the subject apparatus for the safe and stable numerical determination of moisture by providing a sample collection port and a sample return port on the outer wall of a tea-processing machine, transferring sampled tea leaves in a state pressed against a moisture-determination sensor and returning the measured tea leaves. CONSTITUTION:For example, a part of tea leaves are dropped into a tea collection chute 3 of a stationary wall 1 of a rotary drum tea-processing machine and a prescribed amount of tea leaves are leveled with a leveling tool 4. Sampled tea leaves are pressed against a surface of a sensor 8 with a weight 6 and the electrical conductivity between the electrodes of the sensor is determined by a conductometer 10. The measured tea leaves are dropped into a return chute 7 and returned to the tea-processing machine.
Patent JP-H0490964-A (JP)
Title: Train detecting device
Inventor: YAMAMOTO MASANORI
IPC: B61L1/18
Filed: 1990-08-03
Abstract: PURPOSE:To perform sharp bi-direction detection of a train by dividing a non- insulating track circuit into a plurality of track circuit sections, locating a transmitter, outputting different frequency signals, to the respective sections, connecting two receivers to respective boundaries between the adjoining sections, and forming two-dot receiving systems at boundaries between adjoining track circuit sections. CONSTITUTION:A non-insulating track circuit is divided into track circuit sections 1T-3T, transmitters 41-43 are connected to respective track circuit sections, and frequency signals therefrom are set to f1 and f2 as shown in a diagram. Receiving points a1 and a2 and A1 and A2 are set, as shown in a diagram, to respective boundaries between adjoining sections 1T and 3T with a distance  x therebetween. Receivers 51 and 52 are connected to the respective receiving points A1, A2 and a1, a2. and first and second receiving circuits are formed to receivers 51 and 52, respectively. The first receiving circuit of the receiver 51 receives transmission from a transmitter 41 through the receiving points A1 and A1 and the second receiving circuit receives transmission from a transmitter 42 through the receiving points A2 and A2. Entering and exiting of a train are detected by a two-dot receiving system.
Patent JP-S6269432-A (JP)
Title: Phosphor coat forming method for color crt
Inventor: SUGIMOTO KOJI
IPC: H01J9/227
Filed: 1985-09-20
Abstract: PURPOSE:To increase the recovery percentage of phosphor material, by applying phosphor material on the inner surface of a panel with the surface up, and after turning over the panel for the recovery of the excessive phosphor material, applying vibrations to the panel for the excessive phosphor material recovery. CONSTITUTION:Phosphor material powder is applied to the inner surface of a panel with the surface upward, and then the panel is shaken so that the phosphor material powder adheres to the exposed photoadhesive liquid. Then the panel is turned over to recover the excessive phosphor material. The panel 1 is vibrated by a hammer 2 fallen on the panel 1 with shock or a vibrator 3 applied to the panel 1. This vibration applied to the panel 1 makes the excessive phosphor material useless for phosphor coat formation fall. Then development is carried out by air blow and phosphor material dots are formed. During the development, the panel is vibrated so as to increase the recovery percentage of excessive phosphor material. An acrylic resin coat is then formed and after that, a metal reflector coat is formed.
Patent JP-S58107417-A (JP)
Title: Method of making unidirectional silicon steel sheet excellent in iron loss
Inventor: NISHIIKEUJI YUTAKA
IPC: C21D9/46
Filed: 1981-12-21
Abstract: PURPOSE:To manufacture the titled steel sheet whose secondary recrystallized grains are minimized, by hot-rolling a silicon steel blank having specified composition, forming it to predetermined thickness by cold-rolling accompanied with intermediate annealing, decarburization-annealing it, applying a parting agent of Sb (compound) for annealing to it, and then finish-annealing it. CONSTITUTION:A silicon steel blank contg., by wt%, 0.02-0.07% c, 2.0-4.0% Si, 0.01-0.10% Mn and 0.008-0.100%, in total, one or more of 0.010-0.050% S and 0.005-0.100% Se is hot-rolled. The hot-rolled steel sheet is then formed to predetermined thickness by two times of cold-rolling accompanied with intermediate annealing or one time of cold-rolling. Thereafter, the cold-rolled steel sheet is decarburization-annealed, a parting agent for annealing is applied to the surface of the decarburized steel sheet, and finish-annealing is performed to manufacture a unidirectional silicon steel sheet. In this case, Sb or Sb compound contg. 0.01-1.0% Sb and having the distribution of particle sizes that a part having a particle size below 20mu is contained at a ratio above 70% is applied as the parting agent for annealing at a ratio of 0.2-40mg as pure Sb part per 1m<2> of the decarburized steel sheet.
Patent JP-S6268799-A (JP)
Inventor: TAKIYAMA EIICHIRO
IPC: B41M3/12
Filed: 1985-09-20
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-S5995756-A (JP)
Title: Dial number registrating system
Inventor: OOYA KOUICHI
IPC: H04N1/00
Filed: 1982-11-25
Abstract: PURPOSE:To registrate the same dial number to all facsimile terminals requiring registration, by registrating a dial number to an optional facsimile terminal and transferring this dial number to other facsimile terminal. CONSTITUTION:Facsimile devices F1-FN are connected by a line exchange network NW. The automatic dial device provided to the facsimile devices F1-FN is provided with an input section comprising ten-keys, a memory storing the dial number inputted from the input section, and a control section controlling the write and readout of the dial number to the memory. The dial number stored in the memory is transmitted and received between the facsimile terminals and the communication mode storing the incoming dial number to the own memory is provided, therefore, by registrating the dial number to an optional facsimile terminal; the same dial number is registrated to all facsimile terminal by transfer.
Patent JP-H0932285-A (JP)
Title: Box extracting form
Inventor: NAKAJIMA SHUNSAKU
IPC: E04G15/02
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a box extracting form capable of being easily fitted at an optional position of a foundation panel, reducing the number of work when it is fitted, and capable of reducing the work labor and work time. SOLUTION: A frame main body 1 is provided with the first face A having the width nearly equal to that of a foundation and the second faces B, B erected at both end sections of the first face A, and two piece materials 2, 2 bendable in the width direction are provided on the frame main body 1 at the interval nearly equal to the width of the foundation. Adjusting members (bolts 3 and turnbuckles 4) adjusting the piece material interval are provided between two piece materials 2, 2, and a cover body 5 is removably fitted to the frame main body 1. The frame main body 1 is inserted between foundation panels in use, the turnbuckles 4 are rotated and fixed to the foundation panel at the desired position, and the cover body 5 is fitted to the frame main body 1 as required.
Patent JP-H0937477-A (JP)
Title: Battery controller, information processor, and battery control method
Inventor: SUNADA HITOSHI
IPC: H02J7/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an information processor where the prevention of memory effect and the effective use of a battery can be made, and besides the handiness of the battery is favorable. SOLUTION: For a portable PC1, the device body 2 is equipped with battery slots 12 and 13 where two batteries 6 and 7 can be mounted and removed. Setting the order of use of the two batteries 6 and 7 by the designative operation by the key board 4 will make the CPU control the use of the two batteries 6 and 7, according to the order of use being set. Hereby, it is made possible to optionally set the order of the batteries 6 and 7.
Patent JP-S5995312-A (JP)
Title: Evaporation burner
Inventor: MIYAHARA KINGO
IPC: F23D11/00
Filed: 1982-11-25
Abstract: PURPOSE:To prevent a loud sound and a noise at the time of evaporation and burning from occurring, by a method wherein an air-fuel mixture gas duct, a gas chamber and a gas spouting duct are formed in this order between an inner circumferential surface of a rotary evaporating cylinder and an external circumferential surface of an inner cylinder, and a fuel oil rescattering edge and a rising wall of a spouting flame are provided on the circumference of a scattering wall of the mixture gas at the tip. CONSTITUTION:Liquid fuel is sprayed on an inner circumferential surface of a rotary evaporating cylinder 6 from a fuel oil scattering gap 27, scattered in a particulate state while it is being moved on the inner circumferential surface of the rotary evaporating cylinder 6 by rotary action, scattered to a rising wall 18 of a spouting flame from a fuel oil scattering edge 6, sprayed within a combustion cylinder 1 from a fuel rescattering edge 19 and ignited by an ignition plug 29. Scattering action and spraying action of the fuel are repeated continuously while the fuel is scattered to the combustion cylinder 1 and raw combustion is generated rapidly and correctly by turning the fuel into a microparticulate state. When raw combustion flame is generated, an inner cylinder 9 is heated by combustion heat, the fuel is turned into evaporation gas by vaporating during scattering and moving, agitated and mixed during circulation while it is swirled within a duct 15 for forced-air and air-fuel mixture gas, poured into a gas chamber 16 by pressure by turning it into the complete air-fuel mixture gas, the gas is spouted against the rising wall 18 of the spouting flame from a gas spouting duct 17 by raising spouting pressure and combustion flame of evaporated fuel is generated by being ignited by raw combustion flame.
Patent JP-S58108422-A (JP)
Title: Omnidirectional vibration sensor
Inventor: SUZUKI KUNIOMI
IPC: G01H11/00
Filed: 1981-12-23
Abstract: PURPOSE:To enable omnidirectional vibrations to be sensed by a single vibration sensor, and permit the sensor to be utilized as a compact inexpensive seismometer sensor, by constituting an omnidirectional vibration sensor by a magnetic sensor provided on the end of a vibratile round rod spring, and a cylindrical magnet. CONSTITUTION:One end of a wire-like round rod spring 4 is vertically secured so as to act as a pendulum shaft. A magnetic sensor 5 such as a Hall element and a magnetic diode is mounted on the other end of the pendulum shaft 4 so as to serve also as the weight for the pendulum. A cylindrical magnet 6 is secured around the pendulum shaft 4 in order to apply a uniform magnetic field change to the magnetic sensor 5 with respect to the swing of the pendulum in any direction. If the pendulum spring 4 is fixed so that the magnetic sensor 5 is in the center of the magnet 6 or equally distant therefrom, the magnetic sensor 5 is subjected to a uniform magnetic change applied in all two-dimensional directions and therefore can sense omnidirectional vibrations.
Patent JP-S6268936-A (JP)
Inventor: SENO MANABU
IPC: E03D9/08
Filed: 1985-09-19
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-H0868286-A (JP)
Title: Diameter widening reaming up method and device thereof
Inventor: KIMURA RYUICHI
IPC: E21B7/30
Filed: 1994-08-31
Abstract: PURPOSE: To excavate a large diameter hole efficiently by pivoting a widening wing on the circumference of a casing equipped with a drag bit on the lower end thereof, and reversely revolving to wide the wing to pull out after a glory hole is excavated up to a specific depth. CONSTITUTION: A casing 3 formed of a first tube 4 equipped with a widening wing 6 is revolved by a revolution forced device 2 in a state to shorten the wing to excavate a glory hole A. When it is excavated up to specific depth, the revolution device 2 is reversely revolved to widen the wing 6, and the wing is pulled out while revolving it as it is to excavate a large diameter hole C. Excavated earth D is moved to the ground from the glory hole A by means of a grab-hammer or grab bucket. Earth is moved without using water and, at the same time, resistance can be reduced in the case the large diameter hole C is excavated. By the constitution, the large diameter hole C can be excavated efficiently with a high degree of accuracy.
Patent JP-H0372242-A (JP)
Title: Method and apparatus for adjusting sensitivity of photoelectric type smoke sensor
Inventor: HORIUCHI SATOSHI
IPC: G01N21/53
Filed: 1989-08-11
Abstract: PURPOSE:To facilitate the setting of sensitivity and adjusting operation while enabling adjustment of sensitivity of a smoke sensor accurately by arranging an auxiliary light emitting element with a variable quantity of light outside a projection area of a projecting element and a light receiving area of a photo detector in a smoke detecting section. CONSTITUTION:A cover 82 of a body 1 of a smoke sensor 1 taken out is removed and a cover 5 is taken off to be replaced with an adjusting cover 9. Then, when the smoke sensor 1 is put into operation, a projection light of a projection element 6 is projected to a light receiving area L2 within a smoke detecting section D and a projection light of an auxiliary light emitting element 94 lighted synchronously though an auxiliary light emitting circuit and these scattered lights are incident into a light receiving element 7. Here, when current flowing through the element 94 is increased little by little by operation of the auxiliary light emitting circuit of the smoke detecting section D, quantity of light projected of the auxiliary light emitting element 94 is increased. With an increase in the element 94, the scattered lights irradiating the light receiving element 7 through the light receiving area L2 is also increased. As a quantity of light incident into the light receiving element 7 increases to reach a fixed value, the smoke sensor 1 shifts to operation state from non-operation state. Thus, unadjusted sensitivity is adjusted from the level of current at the moment.