baber/WOPTO huggingface dataset:
Patent JP-S6433823-A (JP)
Title: Electromagnetic relay
Inventor: TSUJI HIDEAKI
IPC: H01H51/06
Filed: 1987-07-29
Abstract: PURPOSE:To increase the attraction force of an iron core without increasing the size of the device by making a second excitation coil while winding a lead wire connecting a movable contact piece to a movable contact terminal around the iron core in the same direction with an excitation coil. CONSTITUTION:A movable contact piece 17 is connected to a movable contact terminal 21 provided on a base 1 through a lead wire 20 connected to one end of the piece 17. The lead wire 20 comprises an insulated conductive wire material and is wound around an excitation coil 11 in the same direction with the winding direction to form a second excitation coil. When a movable contact 16 contacts to a fixed contact 18 to bring ON condition, an making current flows simultaneously in the lead wire 20 to generate an electric field to increase the attraction force of an iron core 13. Hence, the outer size of an electromagnet 3 does not increase to prevent the size of a device from increasing.
Patent JP-S6085878-A (JP)
Inventor: NIIOKA KATSUHIRO
IPC: B25B28/00
Filed: 1983-10-17
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-H0288596-A (JP)
Title: Amide of n15-alkyl and n15, n15- dialkylticoplanin derivative
Inventor: ADORIAANO MARABARUBA
IPC: C07K9/00
Filed: 1989-07-26
Abstract: The present invention is directed to new N<6><3> amides of N<1><5>-alkyl and N<1><5>,N<1><5>-dialkyl derivatives of teicoplanin antibiotics and to a process for preparing them. The compounds of the invention show a good antibacterial activity mainly against gram-positive bacteria and allow an easy pharmaceutical formulation.
Patent JP-H0636126-A (JP)
Title: Automatic vending machine
Inventor: MATSUO HIDEO
IPC: G07F9/00
Filed: 1992-07-21
Abstract: PURPOSE:To provide the automatic vending machine capable of exactly recognize the number of articles and clearing the number of replenished articles when the replenishment is completed as well, concerning the automatic vending machine provided with a column for housing the plural pieces of articles and a vend mechanism for carrying the plural pieces of articles from the column one by one. CONSTITUTION:This machine is provided with a main control part 30 to count the number of vended articles corresponding to signals from vend solenoids 22 of the vend mechanism, display panel 34 of a control box 32 for displaying the number of vended articles counted by the main control part 30, and photoelectric switched 26 to detect filling when the column is fully replenished articles and when the photoelectric switches 26 detect filling, the main control part 30 clears the count value to zero.
Patent JP-H0750094-A (JP)
Title: Semiconductor memory circuit
Inventor: IKEBE HISAKI
IPC: G11C11/401
Filed: 1993-08-05
Abstract: PURPOSE:To provide a low-current memory in which a read operation before a completion of precharge is prevented even during a high speeds operation. CONSTITUTION:In order to detect an operation of a circuit including a memory cell matrix 1 executing general reading of data, a Y selector 5, a sense amplifier 6 and a pre-charging circuit 10, there are provided a dummy cell array 11, a dummy selector 15, a dummy sense amplifier 14, a dummy pre-charging circuit 12 having equivalent characteristics and a delay circuit 15 to take countermeasures against manufacturing irregularities. A timing signal generating circuit 9 detects the completion of pre-charging by signals from the circuits, immediately starts a reading operation to detect the reading operation of the circuit and immediately turns the sense amplifier 6, etc., into an inactive state.
Patent JP-S5894826-A (JP)
Inventor: HAYASHI NOBUHIRO
IPC: A47L9/04
Filed: 1981-12-01
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-H0636396-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SOMEYA HIDEO
IPC: G11B15/30
Filed: 1992-07-21
Abstract: PURPOSE:To realize a compact function controlling the movement of a reel base in the axial direction by moving the reel mount in the width direction of a magnetic tape by means of a piezo-electric actuator mainly using a piezo elements and ultrasonic motors. CONSTITUTION:The magnetic recording and reproducing device expands the deplacement of a piezo element 36 by means of an expansion mechanism consisting of lever arms 38 and 39 and elastic hinges 40, 41, 42, and 43 and rotates and displaces a rotation table 46 by means of the expansion mechanism. The rotation displacement is converted in the axial direction by means of an inclination cam 49 and transmitted to a reel base 31 through a poll 50, making the reel mount 31 ascend and descend in the axial direction. When the tape travels, by expanding and contracting the piezo element 36 through a piezo element driving driver according to the output from a detecting device, the reel base 31 is moved in the temporary axial direction. Thus, the tape is controlled so as to travel at the position of a reference height.
Patent JP-S6438133-A (JP)
Title: Mixing device
Inventor: MORIYAMA TERUHIKO
IPC: B29B7/22
Filed: 1987-08-03
Abstract: PURPOSE:To uniformly mix materials consisting of plural components, such as, especially, two pack adhesive, by providing a mixing vessel receiving the material consisting of plural components, an agitating means agitating the material in the mixing vessel, and an ultrasonic oscillator giving ultrasonic oscillation to the inner part of the mixing vessel. CONSTITUTION:For instance, when two pack epoxy-polyamide resin adhesive is mixed in the ratio of one to one, firstly, the main agent and the hardening agent are respectively measured by a measuring instrument 2 to be supplied with the ratio of one to one to the mixing vessel 1. A driving motor 7 is driven in such a state that the mixing vessel 1 is cooled in a cooling vessel 4. A holder 6 with slip rings 11, piezoelectric elements 14, an amplifying horn 15, and a working horn 16 is rotated. At the same time, the electric signal is outputted from an ultrasonic oscillator 12, and the piezoelectric elements 14 are oscillated and the oscillation is amplified by the amplifying horn 15 to be transmitted to the working horn 16. As a result, the working horn 16 is oscillated while revolving so that the main agent and the hardening agent of the adhesive consisting of two liquid components are ultrasonically oscillated while being rotated to be uniformly mixed in a short time.
Patent JP-S6168488-A (JP)
Inventor: URURITSUHI ROOZENTOREETAA
IPC: A61P9/08
Filed: 1985-09-04
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-S6173174-A (JP)
Title: Cleaning device of detector
Inventor: TAKAHASHI MASANOBU
IPC: G03G15/00
Filed: 1984-09-18
Abstract: PURPOSE:To remove automatically toner particles, etc. adhering to a detecting surface of a detector by moving relatively a cleaning member to the detector. CONSTITUTION:A cleaning device 40 contains a cleaning member 46 for cleaning a detecting surface 44 of a detector 38, and an operating mechanism 48 for moving the cleaning member 46. The base part of a moving member 56 is fixed to a shaft member 6, and a permanent magnet 58 is fixed to its tip part. Therefore, the moving member 56 is turned between an angle position shown by a full line and an angle position shown by an alternate long and short dash line and an alternate long and two short dashes line by turning of the shaft member 6, and also it is brought to a reciprocating motion between a position shown by the one point chain line and a position shown by the two alternate long and two short dashes line by a reciprocating motion in the forward and backward directions of the shaft member 6.
Patent JP-S6437452-A (JP)
Title: Production of large-sized boardlike material made of pottery
Inventor: INAGAKI TOSHIYUKI
IPC: C04B33/24
Filed: 1987-08-03
Abstract: PURPOSE:To obtain the titled plate material without causing strain or cracking, by kneading a specific granular raw material, such as fired pottery, with a powdery raw material, such as clay, and fibrous material, such as pulp, with water, passing the resultant slurry through a filter, dehydrating the slurry under pressure, molding a boardlike material, then drying and firing the obtained boardlike material. CONSTITUTION:A graded granular raw material (e.g. fired pottery) having <=5% shrinkage ratio by calcining and 5mu-2mm grain diameter is mixed with a powdery raw material (e.g. clay) at 1/20-1/3 weight ratio based on the above-mentioned raw material, a fibrous material (e.g. pulp) and, as necessary, a flux (e.g. frit powder) and water is added to provide a slurry. A cationic flocculant is then added wile stirring to form the suspended above-mentioned raw material into small masses. An anionic flocculant is subsequently added to flocculate the small masses into large masses, which are then scooped up by a screen spread with a filter (e.g. cloth), dehydrated by pressing and molded into a boardlike material. The obtained boardlike material is subsequently pressed while being heated, dried and fired to afford the aimed boardlike material.
Patent JP-S6086867-A (JP)
Title: Manufacture of field effect transistor
Inventor: HAGIO MASAHIRO
IPC: H01L21/3065
Filed: 1983-10-19
Abstract: PURPOSE:To reduce the gap between a source and a gate by a method wherein a gate electrode is formed by removing a part of thin film on a substrate and a source.drain electrode is formed by removing the thin film after filling the gap between the gate electrode and the thin film with materials subject to different etching speed. CONSTITUTION:A thin film 3 is formed on a GaAs substrate 2 whereon an N type layer 1 is formed than a resist film 4 is formed. When the thin film 3 is removed through an opening of the film 4 and a part of the resist film 4 is removed by evaporating a gate electrode forming metal 5, a gate electrode 6 and the thin film 3 are adjacently formed. Further when overall surface is coated with photoresist 7 and after exposing the photoresist through openings of masks 8, the exposed part is removed by developing process, the gap between the gate electrode 6 and the thin film 3 is filled with the resist 7. Next after selectively removing the film 3, source.drain electrode forming metal is evaporated before removing the resist 7. Through these procedures, a source electrode 9 and a drain electrode 10 may be formed adjoining the gate electrode 6 to reduce the gap between themselves.
Patent JP-S5983181-A (JP)
Title: Heating roller fixing device
Inventor: INAGAKI SANJI
IPC: G03G15/20
Filed: 1982-11-04
Abstract: PURPOSE:To suppress triboelectrification of a heating roller of both positive and negative polarity and to prevent offset always from the early stage of fixing by giving conductivity to the primer layer of the heating roller, and disclosing it on the surface of a mold releasing resin layer. CONSTITUTION:The primer layer 2 contg. a conductive material and a mold releasing resin layer 3 are successively laminated so as to form the layer 3 as a surface layer, and permeating parts 2b of the layer 2 are disclosed from each part of the surface of the layer 3 to form a heating roller 5. Such a heating roller 5 can prevent melt sticking of a toner because the layer 3 is formed on the surface, and it can suppress charging due to friction between the resin layer and a pressing roll or copying paper greatly independent of its polarity, because the primer layer 2 contg. the conductive material and the permeating parts 2b connect the surface to a conductive core 1 and ground it.
Patent JP-S6438797-A (JP)
Title: Reinforced soundproof heat insulating member
Inventor: UESUGI NAOMIKI
IPC: G10K11/16
Filed: 1987-08-05
Abstract: PURPOSE: To make it possible to receive tensile force with a reinforcing layer and to prevent the elongation, failure, etc., of a soundproof thermally insulating member by providing this reinforcing layer in the middle of mat layers. CONSTITUTION: A fabric-like sheet made of the fibers of inorg. or org. materials as raw materials, wire metal or a metallic sheet provided with numerous openings is interposed as the reinforcing layer 4 between the mat layers 2 and 3 formed by integrating the inorg. or org. fibers and the mat layers are partly cured by binders to form a hard layer 5. The tensile, impact, etc., applied on this member is shared by the hard layer and the reinforcing layer 4 and, therefore, the strength is high and the failure of the soundproof thermally insulating member at the time of mounting work to apparatus or at the time of using the apparatus after mounting is prevented.
Patent JP-H0644027-A (JP)
Title: Management device for window function
Inventor: YOSHIDA KOICHI
IPC: G06F3/048
Filed: 1992-07-22
Abstract: PURPOSE:To obtain information which parts constituting a window have by means of executing the functions of the parts and to use it as information with respect to the function of the window in a system which constructs/ executes a multiwindow interface. CONSTITUTION:The subject device is composed of a window definition part 101 defining the window constituting the interface, a window information management part 102 managing information for forming the image of the window, a window function management part 103 managing the function which is to be executed in accordance with a request to the window, a window function execution part 104 executing the function, a parts function management part 105 managing the function to be executed in accordance with the request to the parts constituting the window and a parts function execution part 106 executing the function.
Patent JP-H116441-A (JP)
Title: Torizuka mechanism
Inventor: TORITSUKA TERUO
IPC: F02B53/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To layout a clearance between a housing and the vicinity of a control vane tip end in a small size in a high rotating range to an extremely high rotating range by arranging guide parts which consist of a needle bearing and the like, on a housing concentric circle part for controlling the control vane, and the tip end part of the control vane. SOLUTION: An concentric circle control vane mechanism is constituted serving a control vane 2, a spindle rolling bearing, and a tip end vane 3 as a main body. A tip end vane spring which is formed in a compact size and having a high spring constant is used in the vane tip end part. A tip end vane weight in the tip end vane spring constant is lightened. A positive displacement engine is constituted so as to seal the engine and prevent leakage of combustion gas under the rotating speed of natural frequency. On the other hand, the positive displacement type and the speed type mixed engine is constituted so as to minutely form a clearance between the control vane tip end and the housing, and prevent leakage of combustion gas, beyon the rotating speed of natural frequency. Namely, a high rotation and high torque type engine is constituted so as to carry out Torizuka cycle.
Patent JP-H03189477-A (JP)
Title: Abrasion resistant piston ring and manufacture thereof
Inventor: KAWANAMI SHIZUO
IPC: F16J9/00
Filed: 1990-07-25
Abstract: PURPOSE:To obtain a piston ring with high abrasion resistance, excellent sliding performance and generally prolonged life by sintering powder such as carbide into grooves provided on the sliding surface of a piston ring and simultaneously bonding it to piston ring body material to form the sliding surface. CONSTITUTION:Plural grooves 5 narrower than the width of the piston ring sliding surface and deeper than 2mm are provided, and powder such as carbide is sintered into the grooves 5 and simultaneously bonded to piston ring body material 1 to form a sliding surface. The sliding surface is thus formed of high hardness abrasion resistant material, and if highly flexible general iron or steel is used as the piston ring body material 1, two-layer structure is obtained to prevent an accident caused by the breaking of a piston ring and also the piston ring four to five times more durable than the conventional rings can be obtained.
Patent JP-H1038642-A (JP)
Title: Method for evaluating flow rate measuring ability
Inventor: KUMAGAI MINORU
IPC: G01F1/20
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To easily measure the flow rate of a fluid with a fluid vibrating type flowmeter element by measuring the flow velocity distribution of the fluid in the thickness direction of the two-dimensional flow passage of the element and, at the same time, to clear up the cause of such a trouble that deteriorates the measuring ability of the element. SOLUTION: After a fluid vibrating type flowmeter element FM and a probe 8 are respectively set on an element supporting table 9 and a probe supporting table 10, the probe 8 is inserted into the through hole 5b of the element FM by using the X-axis direction moving stage 9x, etc., of the table 9 and X-axis direction moving stage 10x , etc., of the table 10. After the probe 8 is inserted, a speed sensor 8a at the front end of the probe 8 is brought nearer to the bottom of a downstream-side flow passage 22 and the flow velocity of a fluid is measured by means of a hot-wire anemometer An and fetched to a computer Co. Thereafter, the flow velocity of the fluid is measured at prescribed intervals while the sensor 8a is moved in the plus direction along the X-axis and the measured data are stored in the computer Co.  As a result, the measuring accuracy of the element FM can be evaluated by recognizing the flow velocity distribution of the fluid in the two-dimensional flow passage of the element FM. In addition, the cause of such a trouble that deteriorates the measuring ability of the element FM can be cleared up from the measuring position of the flow velocity distribution.
Patent JP-S6257357-A (JP)
Title: Facsimile equipment
Inventor: TAZAKI HIROSHI
IPC: H04M11/00
Filed: 1985-09-05
Abstract: PURPOSE:To eliminate the inconvenience of calling operation at every transmission destination by registering in advance plural destination data and having only to read once a document so as to send the document data to registered plural destinations. CONSTITUTION:A facsimile equipment is controlled by a CPU 10 and provided with a memory 11 storing a program, various data and a telephone number of a fixed destination and a buffer memory 12 storing the read data of a document, used for the transmission data edition and storing the destination data of a fixed destination. Further, a reader to read a document data, e.g., an optical reader 13 is provided. Thus, in transmitting facsimile to plural destinations fixed in advance, lines are connected sequentially to each destination automatically by having only to one reading of a document to be sent and not only the transmission document but also the address corresponding to the destination are added to the document and sent.
Patent JP-S5898075-A (JP)
Title: Storing method of food with frost smoke of vitamin c solution
Inventor: ITOU JINICHI
IPC: A23L3/34
Filed: 1981-12-03
Abstract: PURPOSE:To store a perishable food, particularly a fresh fish or raw meat, for a long term without changing the taste or quality thereof, by supplying a spray of an aqueous solution of vitamin C at <=4.5pH to a closed refrigerating room in a refrigerator. CONSTITUTION:Ultrasonic waves are applied to the surface of an aqueous solution adjusted to <=4.5pH with vitamin C in a container to form a spray from the aqueous solution, and the resultant spray is then supplied to a closed refrigerating room in a refrigerator to keep the room at 70-100% humidity and a temperature preferably as low as about 0 deg.C.
Patent JP-H1170146-A (JP)
Title: Wheelchair
Inventor: NISHIMURA TAKASHI
IPC: A61H3/04
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To easily use toilet, for example, by permitting a wheelchair to be used as walk aiding equipment, by which movement is easily executed. SOLUTION: Left and right wheel frames 1 and 2 are connected and integrated in the upper part of a seat plate 3 so as to form a chair frame 4. The chair frame 4 is provided with an elevating/lowering member 5 and an elevating/ lowering or energizing device 6 for the elevating/lowering member. Armrests 7 and 8 are arranged in the upper left and right of the seat plate 3 and elevated/ lowered in accordance with the elevating/lowerint member 5. The seat plate 3 is moved upwards to a position at the back of a user so as to be folding possible by a link or a hinge mechanism and this folding mechanism is linked with the elevating/lowering member 5. The folding mechanism of the elevating/ lowering member 5 and the seat plate 3 is freely engagement/detachment possible in order to permit only the armrests 7 and 8 to be elevated/lowered in a state where the seat plate 3 is folded.  When the energizing device 6 is operated, the user can stand-up by permitting weight to be supported by the armrests 7 and 8 and the seat plate 3 is folded at the back side of the user.
Patent JP-H0645661-A (JP)
Title: Manufacture of thermal electric generation material
Inventor: HARA YUICHIRO
IPC: H01L35/14
Filed: 1992-07-22
Abstract: PURPOSE:To reduce phase transformation time and at the same time provide a method for manufacturing a new thermal electric generation material with improved mechanical strength. CONSTITUTION:A capsule particle where a fine particle consisting of an amorphous hydrogen occlusion alloy is adhered is formed around a mother particle which is made of FeSi2 powder, the capsule particle is assembled into a specific shape, and then it is subjected to plasma calcination.
Patent JP-S6254794-A (JP)
Title: Production of dispersion of calcium carbonate
Inventor: TANAKA MASATO
IPC: C10M135/10
Filed: 1985-09-04
Abstract: PURPOSE:To easily obtain the titled dispersion having excellent transparency at low cost, by blowing CO2 into a particular mixture contg. Ca(OH)2, filtering the mixture to obtain a filtrate, and removing volatile substances from the filtrate. CONSTITUTION:45-120pts.wt. calcium salt of oil-soluble sulfonic acid (calcium- petroleum alkylsulfonate) is mixed with 200-400pts.wt. arom. hydrocarbon solvent (e.g., benzene), 45-90pts.wt. methanol, 45-120pts.wt. mineral oil, and 10-50pts.wt. Ca(OH)2 to obtain a mixture. CO2 of 30 deg.C or below is blown in an amt. of 100-120% of the stoichiometric amt. required for converting the Ca(OH)2 into a carbonate. If necessary, a filter aid is added thereto. The mixture is then filtered to allow it to separate into insoluble matter and a filtrate. The filtrate is vacuum distilled to remove volatile substances, thereby obtaining the titled dispersion.