baber/WOPTO huggingface dataset:
Patent JP-H0622184-A (JP)
Title: Electronic view finder moving device for video camera
Inventor: HARADA KAORU
IPC: H04N5/225
Filed: 1992-07-03
Abstract: PURPOSE:To make the use easy by engaging a plate spring with a shoe of a lst support by means of an elastic force in the vicinity of an accommodated position of an electronic view finder and engaging a plate spring with a shoe of a 2nd support in the vicinity of a drawing position. CONSTITUTION:When an electronic view finder 1 is drawn out from the complete containing state, at first a 2nd support 3d and rail 6 of a main body are slided and a rail 2 of the finder 1 is moved along with the support 3d until such time as a cut-raise stopper 5c of a plate spring 5 strides on a step 6c of the rail 6 and comes to a stop and then the rail 2 is slided. In the complete drawing out state, since a projection 4a of a plate spring 4 in which a projection 5a of a spring 5 engages with a recessed part 6a of the rail 6 in the complete extract state is at a position of an escaping part of the rail 2, when the projection 4a is moved in the container direction, the support 3a is slided and then the support 3d is slided. Thus, the motion of the extended rail 3 is restricted during the housing period of time and at the time of moving from the drawing out state.
Patent JP-S57102530-A (JP)
Title: Method of controlling fuel injection in internal combustion engine
Inventor: KOMODA TAKAO
IPC: F02D41/04
Filed: 1980-12-16
Abstract: PURPOSE: To increase/decrease a fuel injection rate with actual variation of an engine load when variation of basic fuel injection time exceeds the specified value, by varying the load correction value and thereby varying the fuel injection time.  
     CONSTITUTION: A cylinder block 2 is provided with a water temperature sensor 21, which detects the temperature of engine cooling water, while inside an exhaust manifold 13, an oxygen density detecting sensor 22 is fitted, and these sensors are connected to an electronic control unit 14. An airflow meter 17 is equipped with a flow meter 24, which rotates with an inhaled air flow rate. This rate of rotation is converted into voltage, and the voltage proportional to an inhaled air flow rate is transmitted to the electronic control unit 14. Branch pipes 11 are provided with fuel injection valves 15 each, which are controlled by an output signal from the control unit 14, and the fuel is injected toward inhaling ports 7, which each correspond to injection valve 15. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0225610-A (JP)
Title: Desulfurizing method and device in cyclone type coal combustion furnace
Inventor: MORI KENJI
IPC: F23D1/02
Filed: 1988-07-15
Abstract: PURPOSE:To improve a desulfurization characteristic by a method wherein a part of combustion gas of reducing characteristic is cooled and then its pressure is increased and this combustion gas is applied as a carrier medium to cause desulfurization powder agent to be dispersed and fed into a hot reducing zone. CONSTITUTION:A connection duct 14 between a combustion furnace 8 and a secondary furnace 1 is provided with a branch duct 15, and this branch duct is connected to a hot reducing zone 20 near a gas communication port 5 of a combustion furnace 8 through a discharged gas cooler 16, a booster pump 17 and an ejector 18. A desulfurization powder agent hopper 21 for storing powder of desulfurization agent such as CaCO3 or the like is connected to the ejector 18 through a rotary valve 22. Discharged gas extracted by a branched duct 15 is cooled by a discharged gas cooler 16, thereafter its pressure is increased by a booster pump 17 and then the gas is fed to the ejector 18. When the rotary valve 22 is opened, desulfurization agent powder within the hopper 21 is sucked into the ejector 18, dispersed and fed into a hot reducing zone 20.
Patent JP-S6237667-A (JP)
Inventor: AOKI TAKASHI
IPC: F25D19/00
Filed: 1985-08-09
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-S6335610-A (JP)
Title: Production of flame-retarding acrylic resin
Inventor: SUGAWARA MASANORI
IPC: C08F8/14
Filed: 1986-07-29
Abstract: PURPOSE:To obtain the title resin excellent in weathering resistance, transparency, mechanical strength and flame retardancy, by reacting a (pre)copolymer of methyl methacrylate with a specified monomer with a halogenated aromatic acid anhydride. CONSTITUTION:At least 20wt% methyl methacrylate is copolymerized with a monomer having a hydroxyl group and an ethylenically unsaturated bond in the molecule (e.g., 2-hydroxylethyl methacrylate) and, optionally, 0.1-3wt% P-containing monomer (e.g., methacryloxyethyl phosphate) to obtain a (pre) copolymer of a conversion >=20wt%. At least 40wt% this (pre)copolymer is esterified with 1-40wt% hydrogenated aromatic acid anhydride (e.g., 4,6- dichlorophthalic anhydride) at 50-110 deg.C for 1-5hr in the presence of a polymerization inhibitor, and if necessary, the product is subjected to post-polymerization.
Patent JP-S5798003-A (JP)
Title: Control device for 1 loop controller
Inventor: TSUCHIYA TERUHIKO
IPC: G05B9/02
Filed: 1980-12-11
Abstract: PURPOSE:To perform automatically centralized control together with program loading at the time of replacement on trouble by providing a pivot station contained nonvolatile memory in a loop to be connected with plural 1 loop controller used in digital instrumenation. CONSTITUTION:A 1 loop controller Si is, for instance, detects 23 the sending flow rate of a storage tank 21 and controls a valve 27 based on an operation value MV against the value of actual flow rate PV and a target value SV. Controllers S1-i like this are connected in the shape of a loop by a coaxial communication cable 30 and are connected to a pivot station M contained nonvolatile memory. All the program data and parameter data of the controller Si are stored in the nonvolatile memory by a command of the station M. When the controller Si is replaced the station M sends the operation value MV to maintain an control output, and in such a case as power failure, a trouble or the like, it sends the operation value to all the controllers, and then sends a program and parameter data to perform automatic recovery.
Patent JP-S6066867-A (JP)
Title: Junction type fet
Inventor: TSUCHIYA CHIKARA
IPC: H01L29/80
Filed: 1983-09-24
Abstract: PURPOSE:To obtain the titled device performing high speed action by a method wherein a channel region is made defective at the middle of a gate region, where the gate region is put in contact with a substrate in said device consisting of the source region, drain region, channel region connecting them, and the gate region positioned on the channel region and extending to the end of the semiconductor substrate. CONSTITUTION:The P<+> type source region S and drain region D are diffusion- formed to the surface layer part of the N<-> type substrate SUB, which are then connected by means of the P<-> type channel region CH. Next, at the middle of the regions S and D, the N<-> type gate region G is formed by extension to both ends of the substrate SUB by being positioned on the region CH. At this time, the center of the region CH is made defective, and the region G is put in contact with the substrate SUB through this region. Thus, the delay of a signal voltage impressed on the region G is shortened, and the FET having a high withstand voltage and a high mutual conductance and performing high speed action is obtained.
Patent JP-S6157217-A (JP)
Title: Filtering type dust collector
Inventor: OKUMA YOICHIRO
IPC: B01D46/52
Filed: 1984-08-27
Abstract: PURPOSE:To restore dust collection capacity and to impart economical efficiency while facilitating maintenance, by performing the replacement of a filter protecting filter material by providing said protecting filter material so as to arrange the same to the filtering surface of a filter in a freely detachable superposed state. CONSTITUTION:When a filter protecting filter material 22 is attached to the outer surface of a filter 3 and both of them are operated, the filter protecting filter material is closely contacted with the outer surface of the filter 3 by wind presure from a fan and the greater part of dust in air is separated and collected by the filter protecting filter material. When a clogging state is generated by the increase in the accumulation amount of dust to the filter protecting filter material, the filter material 3a of the filter 3 and the filter protecting filter material are shaken to shake off dust and, when sticky dust was adhered, the filter is taken out and the filter protecting filter material is replaced. By this method, the dust collection capacity of the filter is restored.
Patent JP-H0844004-A (JP)
Title: Processing method for silver halide photosensitive material
Inventor: TAKABAYASHI TOSHIYUKI
IPC: G03D3/06
Filed: 1994-07-28
Abstract: PURPOSE:To provide a processing method for a silver halide photosensitive material low in variation of a picture performance even when a replenishing amount of a developer per unit area of the photosensitive material is low. CONSTITUTION:In the processing method, the silver halide photosensitive material having at least one layer of a silver halide emulsion layer and at least one layer of a non-photosensitive hydrophilic colloidal layer on a supporting body and containing amino compd. or hydroxybenzene compd. in the emulsion layer and/or the hydrophilic colloidal layer is subjected to developing treatment while replenishing the developer in a ratio of <=250ml replenishing amount per 1m<2> photosensitive material in an automatical developing machine added the developer of <=pH 9.8.
Patent JP-H096347-A (JP)
Title: Electronic musical instrument system
Inventor: IMAMURA AKIO
IPC: G10H1/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To use common playing information among different kinds of electronic musical instruments by dividing tone color information into a basic information which is not limited by the kinds of musical instruments and an information which is for a specified kind of a musical instrument. SOLUTION: A data reading device 10 reads playing data related to a playing music from an external recording means and the read playing data are stored in a data memory 12. The musical sound control information given by the external includes tone color information classified into first and second groups. the tone color information of the first group is a basic information which gives instruction on a musical instrument tone color that is realizable without being limited to the kinds of electronic musical instruments. Moreover, the tone color information of the second group is the higher class tone color information which gives instruction on a musical instrument tone color that is realizable by a special kind of musical instrument. Furthermore, the system is provided with converting means 22, 32 and 36.  These means convert the tone color information values belong to the second group to the values which give instruction on the musical instrument tone colors that are realizable by the electronic musical instruments and gives the values to a musical sound generating means.
Patent JP-S6333053-A (JP)
Title: Emergency telephone system
Inventor: AOKI KAZUFUMI
IPC: H04M11/00
Filed: 1986-07-28
Abstract: PURPOSE:To eliminate the need for providing a switch for selecting a line at a master station side and to simplify an operation by operating a switching signal generating device with the calling operation of a slave station and selecting automatically a line with a line switching device. CONSTITUTION:When plural slave stations 4 ... and a master station 5 provided for an area line are connected to a line switching device 2 and a handset of either of slave stations 4 ... is hooked off, a switching signal generating device 1 is operated. When the switching signal generating device 1 is operated, a changing-over scanning signal is sent to the line switching device 2 and the changing-over connecting of the line of the slave masters 4 and the line of the master station 5 is successively executed. When the connection of the line of the slave stations 4 ... and the master station 5 of a caller is completed by the line selecting operation of the line switching device 2, a line holding device 3 sends a stopping signal to the switching signal generating device 1, the occurrence of the changing-over scanning signal is stopped, and therefore, the slave stations 4 and the master station 5 can make calls through the connected line.
Patent JP-S5880318-A (JP)
Title: Bituminous emulsion composition
Inventor: KURASHIGE YUUZOU
IPC: C08L75/00
Filed: 1981-11-06
Abstract: PURPOSE:The titled composition having an appropriate curability suitable for sealants, being excellent in workability and applicability and providing cured products excellent in waterproofness, strength, etc., obtained by blending a bituminous emulsion with a polydiene chain-containing polyisocyanate. CONSTITUTION:A bituminous emulsion is prepared by emulsifying a bitumen such as straight asphalt, tar or pitch in water with the aid of a surfactant or the like. Then, the purpose bituminous emulsion composition is prepared by blending 100pts.wt. produced bituminous emulsion with about 1-100pts.wt. polydiene chain-containing polyisocyanate. Here, the polyisocyanate can be prepared by reacting a liquid diene polymer having active hydrogen groups, such as hydroxyl, amino or carboxyl, on the molecular terminals (e.g., polybutadiene homopolymer) with an organic polyisocyanate compound (e.g., tolylene diisocyanate).
Patent JP-H0927833-A (JP)
Title: Communication channel selection system
Inventor: TASHIRO KENICHI
IPC: H04L29/08
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To attain load distribution along with a transfer capability of each communication channel by allocating connection to a communication channel with a high transfer capability with priority. SOLUTION: A communication channel management table 13 stores the number of current connections denoting the number of a current connections of plural communication channels and a connection allocation ratio of each of plural communication channels. A communication selection processing section 12 selects a communication channel by a predetermined algorithm based on the number current connections of each communication channel and the connection allocation ratio of each communication channel stored in the table 13 in the case of call transmission.
Patent JP-S6071433-A (JP)
Title: Automatic paper feeder
Inventor: TAKAHASHI KATSUO
IPC: G03G15/00
Filed: 1983-09-26
Abstract: PURPOSE:To obtain an automatic paper feeder having simple structure and excellent stability against deterioration of paper quality while enable mounting of many sheets at one time, by providing a cantilever resilient member on the rotary member while setting high the grictional force between the resilient member and the uppermost paper. CONSTITUTION:Upon rotation of shaft 2 in the direction A, the free end face of a resilient cantilever member 3 secured to the axial notche of said shaft 2 will contact while flexing with the uppermost paper 5 on a paper stack 1 to carry it in the direction B. Upon further rotation of shaft 2, following papers 5 will contact with a separating member 4. Since the frictional force between said member 4 and paper 5 are set higher than that between the papers, the following paper 5 is blocked from moving. While since the frictional force between said member 3 and the uppermost paper 5 is set higher than both of said frictional forces, only the uppermost paper 5 is inserted between a pair of feed rollers 6, 7.
Patent JP-H0342677-A (JP)
Title: Method and device for electrophotographic development
Inventor: NODA NOBUTAKA
IPC: G03G13/09
Filed: 1989-07-10
Abstract: PURPOSE:To eliminate the need for toner concentration control and preclude ground fogging, and to improve the image sharpness and gradations by supplying a developer to an image carrier in the presence of an alternating electric field applied between the image carrier and a sleeve and an alternating magnetic field produced by a magnet roll. CONSTITUTION:A sleeve 7 has the magnet roll 6, which has different-polarity magnetic poles S and N arrayed alternately, internally and attracts the developer consisting of high-resistance magnetic toner and magnetic carriers on its outer peripheral surface. Then the magnet roll 6 and sleeve 7 are rotated in the opposite direction from the rotating direction of the image carrier 1 to move the developer 4 in the same direction with the rotating direction of the sleeve 7 and the developer is supplied to the image carrier 1 in the presence of the alternating electric field applied between the image carrier 1 and sleeve 7 and the alternating magnetic field by the magnet roll 6 to perform development. Therefore, the developer 4 is vibrated by the synergetic effect between the alternating electric field and alternating magnetic field and attracted to electrostatic latent image potential places of the image carrier 1. Consequently, the need for toner concentration control is eliminated, ground fogging is precluded, and the image sharpness and gradations are improved.
Patent JP-H05184688-A (JP)
Title: Pacemaker lead wire detecting physiological parameter of body
Inventor: JIEIMUSU AARU SATSUKAA
IPC: H01R43/00
Filed: 1992-06-12
Abstract: PURPOSE: To provide an airtight packaging technology which is provided in an implantable pacemaker lead wire and is simple and free from any interference from the other. CONSTITUTION: A sensor in the lead wire is provided with a detector, which has first and second sensor terminals 154, 156 and detects prescribed body characteristics and a cylindrical D-shaped sheath 68 which has two opening ends and stores the detector. It is also provided with two ends caps 72, 82, 72', 82' which have insertion grooves 86, 86' for inserting either one of the sensor terminals 154, 156 and seal two opening ends of the sheath, and devices 78, 78' which airtightly seal the ends caps 72, 82, 72', 82' in the sheath.
Patent JP-H0673625-A (JP)
Title: Automatic ending apparatus and method for cleaning in spinning frame
Inventor: RORUFU BINDAA
IPC: D01H5/60
Filed: 1991-07-18
Abstract: PURPOSE: To provide the subject apparatus capable of effectively cleaning at a low cost and comprising a manipulator having a suction pipe for automatic joining of a thread with program control and cleaning a spinning unite with the orifice of the pipe. CONSTITUTION: This apparatus comprises a spinning machine 1 having plural spinning units 3 arranged in parallel each other and each unit comprising at least one sliver feeder 11, a spinning device 12 and a winding device 15, utilizes a device 2 moving along the spinning machine 1 for automatically joining a thread or threading and has a suction pipe 51 connected to a first low pressure generator 63 and program-controlled for catching the end of the thread and threading by a manipulator 50 wherein the manipulator 50 is programmed to clean a spinning unit 3 and an orifice 51a of the suction pipe 51 is moved to a position of the spinning unit 3 ought to be cleaned and so the spinning machine is effectively cleaned at a low cost.
Patent JP-H0738914-A (JP)
Title: Phase control circuit
Inventor: OKUI ISAMU
IPC: H04N9/66
Filed: 1993-07-19
Abstract: PURPOSE:To reduce the effect on the phase shift due to dispersion in components of 1st and 2nd phase shift circuits with simple circuit configuration. CONSTITUTION:The phase of a reference subcarrier fl is shifted respectively by phase shift quantities phi1, phi2 by 1st and 2nd phase shift circuits 92,93 for a pattern period and the subcarrier is converted into reference subcarriers k1, m1. The reference subcarrier m1 is inverted by a subtractor 94 and synthesized with the reference subcarrier f1, and the synthesized carrier is converted into a reference subcarrier n1. The reference subcarriers k1, n1 are synthesized by a ratio controlled by a synthesis control circuit 96 and the signal synthesized by the synthesis control circuit 99 is synthesized with the reference subcarrier f1 at a predetermined ratio from an AC signal source 91 by the synthesis circuit 95 and led to an output terminal 17 as an output signal h1. Thus, the effect on a phase shift due to dispersion in the components of the 1st and 2nd phase shift circuits is reduced with simple circuit configuration.
Patent JP-S6421431-A (JP)
Title: Film carrying device
Inventor: ASHIDA TAKESHI
IPC: G03B27/46
Filed: 1987-07-16
Abstract: PURPOSE:To carry a film without damaging the surface of the film by taking up the film to a 2nd reel after using the film. CONSTITUTION:In case of taking up the film to a 2nd reel side with which a follower motor 326 is linked, a main motor 306 adds a rotation driving force in a 2nd direction to a 1st reel, which is driven to be rotated at constant speed by a constant speed control means 330. At such a time, the follower motor 326 generates constant torque by a constant torque control means 328 so as to transmit the rotation driving force in a direction where the film is taken up to the 2nd reel and to add the tension in a specified range to the film, and then the film is made to travel in the 2nd direction to be taken up to the 2nd reel. In such a case, since the follower motor 326 is controlled in terms of constant torque, the film is taken up to the 2nd reel without sagging the film which is fed out from the 1st reel on the main motor 306 side. Thus, the film can be carried without damaging the surface of the film since the film is not carried by pressing and pinching the surface of the film by using a pair of pinch rollers, etc.
Patent JP-H0738747-A (JP)
Title: Copying machine
Inventor: TOJO HIROYUKI
IPC: G03G21/04
Filed: 1993-07-19
Abstract: PURPOSE:To disable the tampering of an important original by discriminating whether or not the original is important from the features of original images and inhibiting copying when the original is important. CONSTITUTION:By an image signal from a reading means for the original, it is discriminated from the features of original images whether or not the original is important. Namely, the original is read by the reading means, and image signals are temporarily fetched to an image memory 29 through a correction circuit 28, read out later and sent to a format decision circuit, an underline detection/decision circuit and AND circuits 32-35. Then, the information in the original is recognized by checking whether or not any specified pattern is extracted from the original images, whether or not any underline is drawn and whether or not the specified important secret original is formatted. When the original is important as the result of discrimination, copying is inhibited or limited.
Patent JP-H0621181-A (JP)
Title: Detection of defect in insulating film
Inventor: YAMASHITA HIROSHI
IPC: H01L21/66
Filed: 1992-07-06
Abstract: PURPOSE:To simplify the observation of defects, i.e., pin-holes, of an insulating film on a polycrystalline silicon film such as a silicon dioxide film, a silicon oxide-nitride film or an aluminum oxide film. CONSTITUTION:A cell plate electrode 8 is composed of an impurity-doped polycrystalline silicon film formed by a depressurized CVD method. In order to remove the cell plate electrode 8 by etching, pottasium hydroxide solution is employed as alkali solution and a DRAM is dipped into it. If pin-holes exist in an insulating film 7 at that time, the polycrystalline silicon is etched by etchant penetrating through the defects.