baber/WOPTO huggingface dataset:
Patent JP-H02234018-A (JP)
Title: Rotary encoder
Inventor: TSUKIHANA MASASHI
IPC: G01D5/245
Filed: 1989-03-07
Abstract: PURPOSE:To miniaturize the rotary encoder by providing a magnetic track along the inside periphery of a cylindrical rotating body, and containing a magnetic detecting element in a cavity part of the rotating body. CONSTITUTION:A cylindrical rotating body 11 is provided with annular magnetic tracks 3a-3h which are magnetized alternately to the opposite polarity along its inside periphery, and in which magnetic poles of the same length are arranged along the inside periphery. On a base 12 provided concentrically with this rotating body 11, magnetic material thin wires 6a-6h are provided vertically, and placed radially in the vicinity of the magnetic poles of the tracks 3a-3h. To these thin wires 6a-6h, detecting coils 8a-8h are wound round, and magnetic detecting elements 4a-4h are constituted. According to such a constitution, a high frequency magnetic flux is generated in the thin wires 6a-6h by allowing a high frequency exciting current to flow to the coils 8a-8h from a signal processing part, and a detection of N and S poles of the tracks 3a-3h is executed by utilizing counter electromotive force generated in the coils 8a-8h.
Patent JP-S60198630-A (JP)
Title: Designing system of electronic circuit
Inventor: SUKAI TSUNEHISA
IPC: G06F3/041
Filed: 1984-03-22
Abstract: PURPOSE:To improve the designing efficiency of an electronic circuit by actuating an analysis program for electronic circuit by feeding an input while monitoring an electronic circuit. CONSTITUTION:A tablet display device consists of a display C and a cusor PE corresponding to a light pen. The entire part of the display device and the cursor PE are connected to a controller consisting a computer, etc. Then decoders X and Y detects the light given from the cursor PE by picture element devices Caa-Cpp (consisting of light emitting devices and photodetecting devices) which are distributed within a flat plate and perform scans with tablet lines Lxa-L'yp to obtain the position of the cursor PE. Thus the coordinates read and transmitted by a reception display for picture patterns and a tablet can be monitored by having a switch between signals sent from a computer and the cursor PE respectively.
Patent JP-2000245638-A (JP)
Title: Rice bin device and control method therefor
Inventor: MINAMIYAMA YUICHI
IPC: A47J47/04
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a rice bin device capable of preventing a measuring device from being contaminated by rice bran without providing a complicated mechanism. SOLUTION: This rice bin device 1 is provided with a housing part 4 for housing unpolished rice 70, the measuring device for measuring and delivering the unpolished rice 70 from the lower part of the housing part 4 and a rice polishing device 30 for receiving and polishing the delivered unpolished rice 70 in a receiving container 36. For the measuring device 60, a rotor 62 provided with a measuring container 63 for housing the measured unpolished rice 70 and a shield part 64 capable of sealing a feeding port 66 to the receiving container 36 is used. By surely arranging the shield part 64 at the feeding port 66 while polishing the rice by a control mechanism 80 provided with a rotary encoder and a detector, the rice bran is prevented from entering from the rice polishing device 30. Simultaneously, the rice bran is prevented from scattering in the measuring container 63.
Patent JP-S55147173-A (JP)
Title: Protecting method for surface
Inventor: SATOU TERUAKI
IPC: B05D1/32
Filed: 1979-05-04
Abstract: PURPOSE: To prevent the flaw and stain of a substrate body, such as a cabinet, etc. by a method wherein a synthetic resin not tightly attached on the substrate body is sprayed on the whole surface of the outer circumference of the substrate body and a protective film, which can easily be exfoliated, is formed.  
     CONSTITUTION: Synthetic resin in the quality of material, which is soft and is not tightly attached on a cabinet 1, is sprayed on the whole surface of the outer circumference of the cabinet 1, etc., and a protective film 4, which can easily be exfoliated, is made up. For example, synthetic resin, such as an ethylene vinylacetate polymer, Teflon, etc. is dissolved by a solvent and atomized to a substrate body of polypropylene and vinyl chloride resin, and the protective film 4 with approximate 0.01W 0.2mm thickness is built up. Thus, the flaw and stain on the surface of the cabinet 1, etc. can easily be prevented by the protective film 4, which can be easily be exfoliated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02235028-A (JP)
Title: Optical switching array
Inventor: TOKUMITSU JUN
IPC: H04B10/2507
Filed: 1989-03-09
Abstract: PURPOSE:To realize a large-scale optical switching array which performs a bidirectional switching speedily by using light by providing terminals in a 1st group with plural 1st light sources and 2nd photodetectors and also providing terminals in a 2nd group with plural 1st photodetectors and 2nd light sources. CONSTITUTION:The four terminals 411 - 414 in the 1st group and the four terminals 511 - 514 in the 2nd group are connected by the bidirectional optical switching arrays. A shutter array 45 is formed by combining two shutter arrays 46 and 47, the shutter array 46 distributes the pieces of projection luminous flux from light sources 431 - 434 to photodetectors 491 - 494, and the shutter array 47 distributes the pieces of projection luminous flux from light sources 435 - 438 to photodetectors 495 - 498. Transmission parts of the shutter array 45 are switched to switch photodetectors 29 where light is made incident selectively. Those are provided with four light sources 43 and photodetectors 49 respectively, so the connection destinations of the respective terminals are switched to enable the bidirectional transmission.
Patent JP-H11316579-A (JP)
Title: Data presentation method and data edition/presentation apparatus
Inventor: OGAWA RYUICHI
IPC: G06F17/30
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To enable flexible multimedia information presentation combining an automatic presentation system and an interactive presentation system by stopping the data presentation currently under execution and freshly presenting the corresponding related data when a user carries out a selection in a link menu. SOLUTION: The current data presentation is stopped and the corresponding related data is freshly presented when the user carries out selection in the link menu. With the apparatus, the user inputs a node presentation instruction and the node name to be presented to an input management section 18. The input management section 18 monitors the user's mouse and compares the same with the position information of a menu table. When there is a link menu selection input, the node information of the node at the end point of the link and the accompanying link information is read out of a data base management section 17. A screen clear instruction is sent to a graphic forming section 15. The presentation execution instruction, read out node and link information are sent to a presentation start section 16 to have the presentation executed.
Patent JP-H0714054-A (JP)
Title: Storage booth for automatic handling device and automatic handling system with this device stored in this booth
Inventor: ISHIGURO AKITO
IPC: G06Q40/00
Filed: 1993-03-16
Abstract: PURPOSE:To protect the right of privacy and to secure the prevention of burglars by disabling peripheral persons from recognizing the password input, the cash receiving operation, or the like of a customer or improving the resolution in the case of an excess of the quantity of back light or background light of a burglar camera due to the change of external light or giving a function to freely display characters or patterns on a wall material any time. CONSTITUTION:Plural light quantity control members 4 made of liquid crystal or the like are provided on the inside of a transparent glass 2 of a booth 1, and the quantity of light transmitted through a wall material 2 is controlled only at need, or the quantity of light transmitted through the wall material in a required part is controlled in accordance with the change of the quantity of ambient light only at need, or individual light quantity control members corresponding to positions constituting characters, illustrations, or stripes are operated. Thus, the right of privacy is protected and the prevention of burglars is secured. Further, a freely changed active advertisement function can be added.
Patent JP-S55147594-A (JP)
Title: Lubricating agent for withdrawing main pile in column continuous maintaining wall method
Inventor: IJICHI TOSHIAKI
IPC: C10M129/40
Filed: 1979-05-07
Abstract: PURPOSE: To provide a title lubricating agent with remarkably reduced dropping and adhesiveness to hands obtained by adding a cure promoting agent to impart desired viscosity and solidified hardness to a mineral oil and wax component.  
     CONSTITUTION: In order to withdraw and recover a main pile after the retaining wall working is completed and reuse said main pile in a column continuous maintaining wall method, as a withdrawing mean, a lubricating agent obtained by adding a cure promoting agent to a mineral oil and wax component so as to impart the desired viscosity and the solidified hardness is coated to a periphery of a main pile preliminarily. Herein, as a cure promoting agent, all substances related to the hardening and the quality improvement of a coating quality by adding to a base agent of this kind lubricating agent, e.g. straight asphalt, polyalkylene, polybutene, phenol resin, epoxy resin, linseed oil, stearic acid or the like are mentioned. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57171550-A (JP)
Title: Producing device for amorphous metallic tape
Inventor: IKUTA ISAO
IPC: B22D11/06
Filed: 1981-04-15
Abstract: PURPOSE:To obtain a broad amorphous metallic tape of less fluctuations in broadside thickness by forming the sectional shape of a perforated nozzle for ejectin of molten metal into a rectangular shape. CONSTITUTION:The sectional shape of a perforated nozzle which ejects molten metal into the circumferential surface of a roll revolving at a high speed is formed into a rectangular shape. The molten metal ejected through this nozzle is throttled first like (a), is then formed to (b) of a constant width, is next increased in width like (c) and is thence formed to the same shape (d) as (b). If the position of the nozzle is so set that the state of (c) comes to the contact point between proximity rolls and if this is combined with adequate production conditions, the amorphous metallic tape of a uniform plate width is obtained.
Patent JP-S58173343-A (JP)
Title: Solar heat water heater
Inventor: KOMA HACHIROU
IPC: F24S10/95
Filed: 1982-04-02
Abstract: PURPOSE:To improve a temperature rising performance, by a method wherein an amount of a coolant, with which a heat pipe is filed, is set to about 70%- 100% of an internal volume of a collecting part. CONSTITUTION:A collecting part 8 of a heat pipe 7 is placed on the upper surface of a heat insulating material 2, and a radiating part 9 is inserted into a bottom corner part 3a at a front side of a water storage tank 3 from an end in a longitudinal direction of the tank 3. The amount of a coolant G, with which a heat pipe is filled, is set to about 70%-100% of the total internal volume of the collecting part 8 under a static condition. The formation of the collecting part 8 with a plurality of collecting pipes 10 permits the improvement of a collecting efficiency.
Patent JP-S63224158-A (JP)
Title: Liquid injection method for enclosed-type storage battery
Inventor: TAIRA KEIJI
IPC: H01M50/609
Filed: 1987-03-11
Abstract: PURPOSE:To make it possible to inject necessary quantity of electrolyte into the battery in the caption by installing a group of plates formed by stacking up positive plate, negative plates and retainers into a storage battery-case and successively conducting injection of electrolyte, pressing in the direction of thickness of the group of plates, removing excessive electrolyte and releasing the pressure against the group of plates. CONSTITUTION:A group of plates 7 formed by stacking up a positive plate 2, negative plates 3 and retainers 4 made of combed thin fiberglass are inserted in a storage battery-case 1 whose one side is open and adequate quantity of dilute sulfuric acid is injected into the battery in the caption with a injection nozzle 5. A pressing device 6 puts pressure onto the group of plate 7, and they are pressed for instance, until the thickness of the retainer 4 becomes 80 % of its thickness in pressing state. Then, the pressing device 6 goes back to the position of no pressing after removing excessive electrolyte through a liquid sucking nozzle 8 whose end is provided near the bottom surface of the battery- case 1. Therefore, the quantity of dilute sulfuric acid absorbed into the retainer 4 becomes 80 % of its quantity of saturation. Thus, adequate quantity of electrolyte is always charged in the battery.
Patent JP-H01230976-A (JP)
Title: Drying device for container of chemical solution
Inventor: OFUSA TOSHIO
IPC: F26B9/00
Filed: 1988-03-09
Abstract: PURPOSE:To remove moisture adhering on the external surfaces of chemical solution containers securely, by providing a conveying device by which the containers are conveyed in the direction intersecting the axes on which the containers are rotated around, and a hot air blowing device from which hot air blows towards the path of the containers from the back of moisture-absorbent sheet that is flexibly spread over the loci of side surfaces of the containers. CONSTITUTION:Containers 1 to be dried are conveyed in a direction parallel to the shaft of a screw conveyor 2 at equal distances, keeping a specified posture by means of a rail 8 and the screw conveyor 2. The containers 1 rotate on their own axes with the rotation of the screw conveyor 2. An air outlet of No.1 air duct 4, from which hot air blows towards the side surfaces of the containers 1, is located on a side of the path of the containers, facing the screw conveyor 2 located on the opposite side. The air outlet is covered with a sheet of cloth 3, and the cloth 3 is fixed along its upper edge and one of its lateral edges on the start side of conveyor 2, and is flexibly pulled at the other lateral edge on the terminal side of the conveyor 2 by a spring 7. When hot air blows towards the absorbent sheet 3 that is flexibly stretched, the sheet 3 is flexibly expanded towards the side surfaces of the containers 1, swelling with wind. Moisture absorbed by the sheet 3 is warmed and evaporated to be removed.
Patent JP-S58183489-A (JP)
Inventor: KANAMORI AKIFUMI
IPC: B67D7/22
Filed: 1982-04-02
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-H10242590-A (JP)
Title: Electric part and its manufacture
Inventor: TERRY D BARWAN
IPC: H01S5/0232
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an electric part for sealing a semiconductor element therein. SOLUTION: Disposing a cap 30 above a light emitting element 16, an electric part 10 is formed. The cap 30 has an upper portion 32 with a lens 33 having a transmissibility for the optical signal generated by the light emitting element 16. The optical characteristic of the electric part 10 is made adjustable by changing the relative position of the cap 30 present above the light emitting element 16 to it.
Patent JP-S53143722-A (JP)
Title: Hollow viscose filament yarns and their production
Inventor: KAWAMOTO YUUJI
IPC: D01F2/08
Filed: 1977-05-17
Abstract: PURPOSE: To obtain uniform hollow viscose filament yarns, by incorporating oleic acid or its mono-or bivalent metal salt into vescose, and by wet spinning the mixture. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62213364-A (JP)
Title: Radiation picture reader
Inventor: SHIMADA FUMIO
IPC: G03B42/02
Filed: 1986-03-13
Abstract: PURPOSE:To quicken the read speed, to attain the titled reader inexpensively with small size and to reduce the time of repetitive uses by providing a radiation picture recording medium, a semiconductor laser light source, a scanning optical system, a subscanning mechanism and a photomultiplier. CONSTITUTION:A laser light flux LB generated from a semiconductor laser light source 1 reaches a polarizer 7 via a monochromatic light filter 3, a mirror 4, a beam-shaping optical system 5 and a mirror 6 and is polarized at a prescribed angle. The polarized light flux LB is subjected to main scanning in the direction Z on a conversion panel 11 via a mirror 10 adjusted to be at a constant speed on the scanning line and subjected to subscanning in the direction Y via a moving stand 12. Then the luminescent light generated from the panel 11 is condensed by a light collection transmission body 13 through the scanning, separated into luminescent stimulated light and the luminescent light via a filter 22, converted into an analog electric signal by a photoelectric converter 14 and outputted as a current from the photomultiplier 15. Thus, the read speed is quickened, the reader is formed with small size inexpensively and the repetitive use time (throughput) is reduced.
Patent JP-H07264502-A (JP)
Title: Panel display device
Inventor: NAKAZAWA TSUTOMU
IPC: H04N5/445
Filed: 1994-03-25
Abstract: PURPOSE:To obtain a panel display device capable of displaying a moving picture on an window so that a user can easily understand it by changing-the display contents of the window in each fixed time. CONSTITUTION:In each reception of an overflow signal OF generated from a counter 22 at a prescribed time interval, a CPU 2 generates different 1st and 2nd codes, which are written in a video RAM 1. Thereby various functions included in a TV receiver, a VTR, etc., can be displayed on a TV screen as moving pictures in each prescribed time.
Patent JP-2000249605-A (JP)
Title: Floor temperature measuring device
Inventor: ABE TAKESHI
IPC: G01K7/00
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a floor temperature measuring device of a simple constitution capable of performing accurate measurement on a plurality of locations in a floor surface by one measurement. SOLUTION: A floor temperature detecting device 1 is provided with a plurality of temperature sensors ICs 10 and plate-shaped members 11 in which they are embedded. The temperate sensors ICs 10 are provided with a plurality of temperature sensors to detect the temperate of a floor at their installed locations and to output the detected temperatures as digital signals from input/ output terminals in response to address signals supplied for the input/output terminals and bus signal wiring connected to the input/output terminals of the plurality of temperature sensors to output digital signals.
Patent JP-S55147490-A (JP)
Title: Production of transducer for mechanical filter
Inventor: INABA TOYOKAZU
IPC: H03H3/007
Filed: 1979-05-08
Abstract: PURPOSE: To obtain the transducer of less vibration loss and higher temperature stability by sandwiching solder between the faying surfaces of a constant-elastic alloy and piezoelectric ceramics and performing diffusion bonding through thermal pressure-welding then heating the faying parts to force out the solder of said parts.  
     CONSTITUTION: Solder foils 5 are sandwiched between the metal surfaces 3, 4 of a constant-elastic alloy 1 and piezoelectric ceramics 2 and these are tentatively assembled by using jigs 6. The assembly is so installed on a support table 10 as to position within a high-frequency coil 9 and is pressed by a pressing bar 11. If the temperature is maintained for a fixed time at the melting point or less of the solder 5, diffusion occurs between the solder foils 5 and metal, whereby initial bonding is effected. Thence, the assembly is heated to the melting point or more of the solder 5, then the undiffused layer of the faying parts 18 melt the solder 5 and pushes the same out into an escaping hole 8. When the bonded transducer is removed from the jigs 6 after the bonding, the extruded solder 19 is ironed away by the corner part 15 of the escape hole 8. This method yields the transducer with good workability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63222607-A (JP)
Inventor: SAMEJIMA KAZUO
IPC: A01D34/74
Filed: 1987-03-11
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-S60200712-A (JP)
Inventor: SHIMODA SUMIO
IPC: H02B13/075
Filed: 1984-03-24
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-H079859-A (JP)
Title: Axle driving device for electric motorcar
Inventor: BUERUNERU GURAAPUNERU
IPC: F16H48/08
Filed: 1994-02-17
Abstract: PURPOSE: To obtain as small, lightweight and low-cost as possible an axle driving device by forming an output shaft of a transmission by a differential gear case itself, and enabling certain connection of idle gears with an input shaft with a transmission joint. CONSTITUTION: In this driving device, joint pawls 12, 13 of idle gears 4, 5 on a transmission input shaft 14 cooperate with a joint part 11 fixed on the input shaft 14. Fixed gears 6, 7 meshing with the idle gears 4, 5 are fixed on a differential gear case 8 forming an output shaft of the transmission and supporting coaxial axle drive shafts 9, 10. The joint pawls 12, 13 of the idle gears 4, 5 and the joint part 11 not rotatable on the input shaft 14 but axially movable form a pawl joint. The differential gear case 8 has a ratchet wheel 15, while a pawl 16 swingingly supported by a transmission case meshes with the ratchet wheel 15 when the need arises. Thereby, the fixed gears 6, 7 are structurally integrated with the differential gear case 8 to dispense with the whole shaft including a bearing, so that dimension perpendicular to the axial direction is reduced.
Patent JP-S53141426-A (JP)
Title: Under ground electric machinery
Inventor: MIYAZAKI TOSHIAKI
IPC: H01F27/08
Filed: 1977-05-17
Abstract: PURPOSE: To improve cooling effect by conducting circulation path of coolant such as oil for a plurality of electric machinery installed in underground chamber with electric machinery and locating radiator directly below a vent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58174865-A (JP)
Title: Equivalence test of breaker
Inventor: KUBOTA YOSHIMASA
IPC: G01R31/327
Filed: 1982-04-07
Abstract: PURPOSE:To obtain an equivalence test of a breaker based on a leading small current circuit while eliminating a charging equipment of a condenser by applying a recovery voltage and a DC voltage of a leading small current circuit to a sample breaker after the opening of an electrode of an auxiliary breaker. CONSTITUTION:An auxiliary breaker 20 and a capacitor 21 are connected in series to the secondary side of a transformer 6 to form a leading small current circuit. A sample breaker 8 is connected in parallel to both terminals of the auxiliary breaker 20 through high resistances 7 and 9. With the closing of the auxiliary breaker 20 and the sample breaker 8, a voltage VG is fed to the capacitor 21. When a breaking operation is performed at the point P following several cycles after energization, current ic advances by pi/2 radian with respect to voltage and a VG and a residual charge VC of the capacitor 21 are applied to both terminals of the auxiliary breaker 20. Therefore, when the sample breaker 8 is opened in the electrode at the point A, an interpole voltage VT is applied whereby a testing can be performed without any charging equipment for the capacitor 21.