baber/WOPTO huggingface dataset:
Patent JP-H04362958-A (JP)
Title: Magnetic material dispersion type carrier, two-component developer for developing electrostatic charge image, production of magnetic material dispersion type carrier, and method of forming picture image
Inventor: BABA YOSHINOBU
IPC: G03G9/107
Filed: 1991-05-09
Abstract: PURPOSE:To improve spent resistance and shock resistance and to decrease deterioration of a toner by coating the surface of the core material with a grafted modified polyamide resin. CONSTITUTION:The resin used to cover the core material is a grafted modified polyamide resin. In this method, a carrier 27 forms a resin coating layer on the core material having magnetic fine particles dispersed in a binder resin. An electrode plate 30 to prevent splashing gives voltage to the floating developer produced during developing process to the same polarity as that of the developer and makes the developer adhere to the photosensitive side to prevent splashing. Replenishment of the nonmagnetic toner is controlled by rotating and stopping the roller 60. The fresh developer with the replenished toner 37 is carried with a screw 61 and mixed and stirred. Therefore, during the toner is carried, triboelectricity is given to the replenished toner. Further, the both ends of the longitudinal direction of the developing machine has notches with a separating screw 62.
Patent JP-H09319315-A (JP)
Title: Image display device
Inventor: KIMURA KAZUHIRO
IPC: G09F19/02
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to correct the unequalness of the contrast of image information, to output this information outside, and to reduce the electric power consumption with a relatively small size by outputting magnetic detection information read by a Hall element and the scanning position information of a driving device in combination to the outside. SOLUTION: The information written on a magnetophoresis white board 1 by a magnetic pen 4, etc., is read by the Hall element 5 as a magnetic response element which reads a magnetic distribution from the surface of this magnetophoresis white board 1. The unequal contrast of the image information generated from the structure of the magnetophoresis white board 1 and the magnetic pen 4 is corrected from the read information. The signal detected by the Hall element 5 and the two-dimensional position information from driving devices 6, 7 on a plate surface are outputted in combination by a interface 8. As a result, the fetching of the image information to the outside and the reproduction of the image information displayed on the paper of an external printer are made possible.
Patent JP-H05327215-A (JP)
Title: Multilayer metal-clad laminate
Inventor: MATSUO MASATO
IPC: H05K1/05
Filed: 1992-05-25
Abstract: PURPOSE:To prevent effectively occurrence of molding creases in the end parts and others of metal leaves of outermost layers by a method wherein the end part of glass cloth of a prepreg is subjected to a fray preventing treatment by using resin having a melting point of a laminate molding temperature or below. CONSTITUTION:A prepreg 2 having glass cloth treated by resin for preventing a fray which has a melting point of a laminate postforming temperature or below is used. At the time of multilayer laminated molding, therefore, the resin for preventing the fray is melted again and thereby the thickness of the prepreg 2 is made uniform in this molding. Since a pressure is applied uniformly in the molding and a volatile constituent is removed smoothly, no crease occurs in a copper leaf 3 of the surface of a multilayer metal-leaf-clad laminate thus obtained and also the fray of the glass cloth can be prevented. By this method, the multilayer metal-clad laminate in which the occurrence of the creases of metal leaves of outermost layers is suppressed in molding of a multilayer board and, in addition, of which the performance and quality are not lowered can be realized.
Patent JP-S5465967-A (JP)
Title: Paper feeding mechanism
Inventor: NISHIMURA KUNITOSHI
IPC: B65H20/20
Filed: 1977-11-07
Abstract: PURPOSE: To provide a paper feeding mechanism light and less in capacity which enables simultaneous conveyance of paper with a plurality of pins.  
     CONSTITUTION: This paper feeding mechanism includes a drive pulley 11 with a gear section 12 formed at a given pitch on the circumference thereof, a sprocket belt 13 made of an elastic body susceptible to deformation by an external force and a paper holding plate 19 adapted to positively feeding the paper 17 with the drive of the sprocket belt lightly pressed from the top. The sprocket belt 13 is integral provided with a sprocket pin carrier 15 having a sprocket pin 16 at a given pitch on the one side thereof. In addition, the belt 13 is so high in the rigidity that a circular shape can be maintained without external force. The paper is grasped under a moderate pressure between the sprocket belt and the paper holding plate 19 when pressed with the plate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000322953-A (JP)
Title: Attaching structure of part number indication sheet to wire harness
Inventor: NISHIHIRA YUKIMASA
IPC: H02G3/30
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To attach a part number indication sheet attached to a wire harness at a position easy to see. SOLUTION: A part number indication sheet 1 indicating the part number of a wire harness is attached by positioning it on the side opposite to a locking projection 10b of a clamp 10 mounted to the wire harness, so that the part number indication sheet is positioned on the side opposite to the side of a mounting body 30 locked with the locking projection of the clamp when the wire harness is installed in a vehicle. Thereby, the part number indication sheet is always located on the surface opposite to the mounting body side in installing the wire harness in the vehicle, and can accordingly be arranged at a position where a worker can visually confirm the part number thereof.
Patent JP-S62288843-A (JP)
Title: Photomask
Inventor: ISHII KOJI
IPC: G03F1/00
Filed: 1986-06-06
Abstract: PURPOSE:To control the difference in appropriate exposure due to the difference in the thickness of a photosensitive resin film caused by the uneven surface of a wafer by one time of exposure so as to give appropriate exposure to each part, by partially changing the transmittance of light parts of a photomask, through which light is transmitted. CONSTITUTION:A reticle does not leave any photosensitive resin on a scribe line, but gives appropriate exposure to a pattern section. The chip size on the reticle is between AXA and BXB and the scribe line and an eye setting mark are at the outside of the BXB area. A pattern 3 to be formed is in the area of CXC (broken line) and a filter 2 which lowers the transmittance of light is in the BXB which is made larger than the pattern to be formed and nearer to the pattern to be formed than the scribed line or eye setting mark. The size of the filter 2 is not especially specified and its margin can be made wider. Moreover, any material and method can be used for forming the filter if they can satisfy required transmittance.
Patent JP-S5357398-A (JP)
Title: Movable limiter of nuclear fusion system
Inventor: TAKASHIMA TETSUO
IPC: G21B1/11
Filed: 1976-11-04
Abstract: PURPOSE: To regulate the plasma generation position in changing the start position of the movable limiter in enabling the certain initial plasma generation in the vacuum magnetic filled by providing the preparatory ionized plasma generator on the head of the movable limiter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5757895-A (JP)
Title: Rust preventive method for concrete reinforcing bar
Inventor: KAWAMOTO HIROSHI
IPC: C23F15/00
Filed: 1980-09-24
Abstract: PURPOSE: To obtain a protecting coating layer of high rust preventive effect by performing electrodeposition painting with concrete reinforcing bars as cathode by using the powder cationic electrodeposition paint prepd. by dispersing powder synthetic resins in a dilute aq. soln. of a water dilutable cationic resin binder.  
     CONSTITUTION: Powder synthetic resins, for example, polyester resins, acrylic resins, phenolic resins or the like are dispersed in an a dilute aq. soln. of a water dilutable cationic resin binder, for example, epoxy resins, polystyrene, resol resins, high impact polystyrene or the like, whereby poweder cationic electrodeposition paint is prepd. Concrete reinforcing bars, particularly lightweight concrete reinforcing bars as cathode are subjected to electrodeposition in this soln. The powder cationic electrodeposition paint is coated and deposited on the reinforcing bars, whereby the rust prevention of the reinforcing bars is accomplished. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07299601-A (JP)
Title: Circular cutting device for plate
Inventor: OKOCHI KOICHI
IPC: B23B5/00
Filed: 1995-05-01
Abstract: PURPOSE:To clip out a disk or an annular ring plate in a centerless condition from a plate to be cut, improve a yield of a material, and dispense with a lathe by setting the lower end of the cutter tip on the rotational directional outside of a main spindle slightly lower than the lower end of the cutter tip similarly on the inside. CONSTITUTION:A first rectangular table 2 is placed on an upper surface of a bed 1 so as to be freely slidable in the longitudinal direction, and a second rectangular table 3 is placed on this upper surface so as to be freely slidable in the lateral direction, and a rectangular surface plate 4 and a rectangular synthetic resin leveling plate 5 is placed in order on this upper surface. A hollow main spindle 7 is arranged above the second rectangular table 3, and a disk 8 is fixed to this lower end, and a sliding motion guide 9 is fixed on this rotational diameter. Two pairs of slidingly movable pieces 10 are arranged in symmetric positions of the sliding motion guide 9, and cutting-off tools 12 are fixed to these by a holder 11. In the cutting-off tools 12, the lower end of the tool tip on the rotational directional outside of the main spindle 7 is set slightly lower than the lower end of the tool tip similarly on the inside.
Patent JP-H032463-A (JP)
Title: Floor structure of building
Inventor: MIYAMA KENJU
IPC: E04F15/00
Filed: 1989-05-29
Abstract: PURPOSE:To make leveling work for unitized flooring materials simple and to make wiring and piping spaces available thereunder by placing floor joists over a slab floor of an intelligent building or the like through supporting bodies that are adjustable in heights in the upward ad the downward directions. CONSTITUTION:A holding body 13 is composed of a screw member 13A with an elastic material 15 attached to its lower flange member 14 and a floor joist 11-supporting member 13B having a through hole 17 for inserting the screw member 13A at the bottom of its U-shaped base body and a nut member 18 integrally provided at the brim of its lower end. An engaging groove 16 is provided at the upper end of the screw member 13A, and a part 19a in extended diameter is provided at the edge of the upper opening of a fixing hole 19 of the floor joist 11. Then each of the screw members 13A is inserted into each of the fixing holes 19 of the floor joist 11, and the floor joist 11 is placed on a slab floor being supported with the supporting member 13B, and a flooring material 12 is placed thereon. With such arrangement, adjustment of the floor level can be made by turning a tool engaged in the engaging groove 16, and the work can be simplified thereby.
Patent JP-H11327011-A (JP)
Title: Film unit with lens
Inventor: KOBAYASHI HIROYUKI
IPC: G03C3/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a film unit easily manufactured and constituted so that winding load is reduced. SOLUTION: This film unit with a lens is provided with a film F having an unexposed part 1 and a previously exposed part 3 where an image is previously exposed. Then, an exposure frame 46 is provided with an aperture regulation member (aperture regulation part) 100 covering a smaller range than the range of the exposed part 3. In this case, it is preferable that the exposed part 3 is constituted of an image part 31 where the image is exposed and an intense exposure part 32 formed on the unexposed part 1 side and the front end of the regulation part 100 is positioned at the exposure part 32.
Patent JP-H085722-A (JP)
Title: Navigation system
Inventor: ARIYOSHI HIRONOBU
IPC: G08G1/0969
Filed: 1994-06-15
Abstract: PURPOSE:To enable a navigation system to efficiently and selectively display a plurality of maps of different areas drawn on different reduced scales. CONSTITUTION:A CPU 12 which operates in response to a request for display designates either one of buffer memories 13 and 14 storing map data of an area to be displayed and its surrounding areas read out from a map information recording medium 5, copies one picture quantity of map data segmented from the map data stored in the memories 13 and 14 in a picture memory 7 for display, and displays a map on a display 9. Therefore, when, for example, the display on the screen is again switched to a destination display after the display is switched from the destination display to a present location display, map retrieval requiring time-consuming map scrolling can be omitted.
Patent JP-S63301479-A (JP)
Title: Ignition plug
Inventor: SUZAKI TORU
IPC: H01T13/14
Filed: 1987-05-30
Abstract: PURPOSE:To burn off uncombusted carbon attached to the firing even during low speed or cold running by furnishing a film of copper oxide and molybdenum oxide at the surface of firing part of the ceramic insulation surrounding the central electrode, wherein the two substances have a catalyzer effect to lower the temp. at which carbon can be cleaned off. CONSTITUTION:The surface 2a of the firing part of ceramic insulation 2 surrounding the central electrode 1 is equipped with a film of cooper oxide and molybdenum oxide having catalyzer effect to lower the temp. at which carbon can be cleaned off. This catalyzer effect is raised by making the film 3 complex through the use of cooper oxide film, that is acknowledged to sink the cleaning temp., together with molybdenum that helps catalyzer effect of cooper oxide. Thus uncombusted carbon attached to the surface 2a of firing part of the ceramic insulation 2 can be removed.
Patent JP-H09319826-A (JP)
Title: Hand-written character recognition device
Inventor: ENDO KINYA
IPC: G06K9/62
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To improve the recognition rate of gestures and symbols in a character recognition device. SOLUTION: A coordinate data string is extracted from a tablet 1 and is smoothed in a preprocessing part 2. Feature point information is extracted by a feature point extraction part 3. A stroke encoding part 4 gives a first stroke code for formation of a character or a second stroke code for formation of a gesture or a special symbol to each stroke, based on feature point information. A stroke code discrimination part 5 outputs stroke data, corresponding to the first stroke code and feature point information or stroke data, corresponding to the second stroke code. A rough classification part 6 selects a first candidate character. A stroke number discrimination part 7 discriminates whether or not, the number of strokes of the first candidate character is equal to or larger than a prescribed value, to select an online/offline recognition processing.  A gesture recognition part 17 takes a gesture of a special symbol as the recognition result, based on the second stroke code.
Patent JP-H06349881-A (JP)
Title: Wire bonder
Inventor: OKUHARA YUKIHIRO
IPC: H01L21/60
Filed: 1993-06-03
Abstract: PURPOSE:To simply uniformly press inner leads of a lead frame, and maintain wire bonding of high quality, in a wire bonder. CONSTITUTION:A lead frame support 8 under a lead frame 2 and a lead frame presser foot 1 press a lead frame 2. Plate springs 9 are fixed to contact parts of the presser foot 1 with the lead frame 2 by using fastening screws 10. When the lead frame support 8 and the lead frame presser foot 1 are a little out of parallelism, this deviation is absorbed by the plate springs 9, and inner leads 4 can be uniformly pressed. Another lead frame contact part is formed on the lead frame presser foot 1 via the plate springs, and the frame contact parts and the plate springs are fixed by using fastening screws. By making the fixing size of the fastening screws common, the kinds of lead frames can be changed only by exchanging the lead frame contact parts.
Patent JP-S63298229-A (JP)
Title: Automatic trimming camera
Inventor: OTAKA KEIJI
IPC: G03B15/00
Filed: 1987-05-29
Abstract: PURPOSE:To intuitively grasp a trimming range by providing a recording means for recording an area specified by an area specification means in a visible form on the surface of a film. CONSTITUTION:The titled camera is an automatic trimming camera with the area specification means for specifying a certain area in the photographing range of an object recorded on the surface of the film and it provides a means for recording the area specified by the area specification means in the visible form on the surface of the film. For example, if a trimming area specification switch 6 is operated, a set of frames provided in a liquid crystal display device is driven by a liquid crystal driving device and it is displayed in a finder by a total reflection mirror 10, a half mirror 9 and an eyepiece lens 8 by receiving illumination from a light window 3. Thus, the range can be intuitively grasped just by viewing a developed film.
Patent JP-H05324562-A (JP)
Title: Electronic equipment device
Inventor: KONNO MASAKI
IPC: G06F15/02
Filed: 1992-05-26
Abstract: PURPOSE:To improve assembleability of an LCD part by attaching in advance rubber having effect and a dustproof effect to an LCD guide part. CONSTITUTION:To the outside surface and the inside surface of a metallic LCD (liquid crystal display device) guide part 5, rubber 6 is attached, and an LCD glass part 7 comes into contact with the rubber 6 on the inside surface of the LCD guide part 5. Also, the rubber 6 on the outside surface of the LCD guide part 5 comes into contact with the upper case, part, and there is no clearance. In such a way, by attaching in advance the rubber 6 having a buffer effect of the LCD guide part 5 and the LCD glass part 7, and a dustproof effect extending from the inside of the case of the electronic apparatus device to the LCD glass part 7 to the LCD guide part 5, assembleability of the LCD part can be made satisfactory. Moreover, by roughening the surface of the LCD guide part 5, the rubber 6 can be allowed to adhere satisfactorily, and peeling after the adhesion can be prevented.
Patent JP-S63298288-A (JP)
Inventor: MISHIMA JUNICHI
IPC: G10H1/00
Filed: 1987-05-29
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-H083515-A (JP)
Title: Coating composition for fin, coated fin and production thereof
Inventor: KATO MASASHI
IPC: C09D171/00
Filed: 1994-06-16
Abstract: PURPOSE:To provide a coating composition containing a nonionic polymeric surfactant containing thioether bond and having respective specific melting point and cloud number, providing a coating film having excellent water- wettability (heat-exchanger effectiveness), the lubricity and processability and suitable, e.g. for forming a coating film on a heat-exchanger fin. CONSTITUTION:This coating composition contains a nonionic polymeric surfactant containing thioether bond and having a melting point of >=45 deg.C and a cloud number of 15-19 measured by Karabinos method [e.g polyoxyethylene(50) thio-n-octyl ether CH3(CH2)6CH2S(CH2CH2O)50H]. The polyoxyethylene thioalkyl ether of the nonionic polymeric surfactant of the composition can be produced, e.g. by adding a catalyst such as NaOH to a 8-22C alkylmercaptan and reacting with a specific amount of ethylene oxide at 100-200 deg.C under pressure.
Patent JP-H11320602-A (JP)
Title: Motor for injection molding machine
Inventor: TOTANI TSUGINOBU
IPC: B29C45/50
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To generate a torque to meet a load and to efficiently perform injection molding. SOLUTION: Injection molding is performed by using either of motors among a permanent magnet type synchronous motor 40 wherein a rotor fitted with a permanent magnet is integrally fitted on the driving shaft of a screw to move the screw forward and backward, a permanent magnet type synchronous motor 43 for plasticized metering driving by rotatably driving of a screw and a permanent magnet type synchronous motor 46 for clamping driving wherein a rotor is integrally fitted on the driving shaft of a movable die plate to move the movable die plate forward and backward, or combination thereof.
Patent JP-S62290297-A (JP)
Title: Flat diaphragm for speaker
Inventor: FUKU HIDEYUKI
IPC: H04R7/10
Filed: 1986-06-09
Abstract: PURPOSE:To improve shock-resistant property, by sticking a honeycomb material with high strength and of light weight on the rear plane of a timber thin plate whose surface is formed in straight grain, or cross grain. CONSTITUTION:A flat diaphragm 1 is constituted by sticking a honeycomb material 3 on the rear plane of a timber thin plate 2, and a skin 4 is stuck on the rear plane of said honeycomb material 3, and also, an edge material 5 is stuck and fixed at the periphery of the rear plane of the timber thin plate 2, and said edge material 5 is mounted on the edge plane of a flange 6a formed at the periphery of the quadrangle shape aperture part of a frame 6.
Patent JP-S5969226-A (JP)
Inventor: HENDORITSUKU ERIASU DE BURUIN
IPC: B23H1/02
Filed: 1983-07-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01305607-A (JP)
Title: Developing mesh antenna
Inventor: MITSUGI HITOSHI
IPC: H01Q15/20
Filed: 1988-06-02
Abstract: PURPOSE:To attain synchronous developing and housing by sliding a hinge along a slide shaft, developing a rib with a link mechanism and developing an antenna. CONSTITUTION:A developing mesh antenna has a hinge A which slides along a slide shaft S, a rib R to support a mirror, a link L to link the hinge A and rib R, a metallic mesh M to be the mirror and a cable network C to connect the rib R and mesh M. Then, the rib R is pin-coupled to the slide shaft S at an upper edge point F of the slide shaft S with being shaft-revolvable. Since the hinge A slides on the slide shaft S and approaches the coupling point F, this antenna is closed to a housing condition. Thus, concerning the developing and housing, since only one free degree of the slide hinge is operated, the synchronous housing can be executed and ploy or an error, etc., can be prevented from being generated by the existence of many hinges.
Patent JP-H08327051-A (JP)
Title: Monitoring method for torch cut-off
Inventor: MATSUMOTO MINORU
IPC: F23M11/04
Filed: 1995-05-31
Abstract: PURPOSE: To reduce the abnormal state at the time of cutting off with a torch by monitoring the ignited state of a blow pipe flame, thennal power and position based on luminance information extracted from an ITV image near the end of the torch. CONSTITUTION: The region including a torch 11 provided at the passage route of a cast piece 10 to be CUT is fetched as an ITV image 12, an image region 14 is set near the lower end of the torch 11, and luminance information is extracted. This is compared with a threshold value corresponding to the luminance of a blow tube flame 13, and the luminance value of each picture element is reset to the maximum value and minimum value in response to the threshold value or more or less than the value. The presence or absence of the ignition is judged from the result of the threshold value process, and if the ignition is confirmed, the area of the flame 13 is obtained from the number of the picture elements of the high luminance value included in the region 14, and thermal power is judged.  If the power is sufficient, whether or not the torch 11 is waited at the normal starting position is judged based on the central point of the region where the picture elements of the high luminance value included in the region 14 are distributed. If it is judged to be normal, the torch 11 is moved, and cutting of the cast piece 10 is started.