baber/WOPTO huggingface dataset:
Patent JP-H08110742-A (JP)
Title: Cleaning device for fixing unit
Inventor: SHIMOOOSAKO MASATAKA
IPC: G03G15/20
Filed: 1994-10-07
Abstract: PURPOSE: To set the potential of a cleaning roller lower than that of a fixing roller, easily transfer toner to the cleaning roller, and attain a sufficient offset preventing effect by forming the cleaning roller with a conducting rubber. CONSTITUTION: A cleaning roller 83 is made of a conducting rubber. The cleaning roller 83 is kept in pressure contact with an upper fixing roller 81, and a back-up roller 84 is kept in pressure contact with the cleaning roller 83. The upper fixing roller 81 is rotated in the fixing process, and electric charges are gradually accumulated by friction electrification. Since the cleaning roller 83 is made of the conducting rubber, the potential of the cleaning roller 83 is not made higher than the potential of the upper fixing roller 81. The toner and paper powder stuck to the upper fixing roller 81 during fixing is satisfactorily shifted to the cleaning roller 83 side by the potential difference between both rollers 81, 83, and the cleaning effect is improved.
Patent JP-H0196277-A (JP)
Title: Adhesive composition
Inventor: ANIRU BII GOERU
IPC: C09J161/06
Filed: 1987-09-30
Abstract: PURPOSE: To provide an adhesive for an epoxy resin structure which consists of a specific epoxy resin component contg. a polyisocyanate and a hardener consisting of a mixture composed of an amine and phenolic resin.  
     CONSTITUTION: The objective compsn. consists of the mixture composed of (A) the epoxy resin component consisting of the poly epoxide and the polyisocyanate brought into reaction with a primary or secondary polyamine and (B) the hardener component consisting of a mixture composed of primary, secondary and tertiary amines, amide amine and phenolic resin. The poly epoxide of the component A is preferably a compd. having ≥1 group of the formula. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2000070052-A (JP)
Title: Table having structure to prevent apparatus from overturning or falling
Inventor: SHIBATA NAOTERU
IPC: A47B21/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a table equipped with an apparatus overturning/falloff preventive structure which can prevent equipment such as OA apparatus, TVs, etc., installed on the table from overturning or falling off with an earthquake without requiring any modification or the like, allows easy change, etc., of the layout on the table, and is free of risk to impair the outside appearance. SOLUTION: An apparatus overturning/falloff preventive structure has a top plate consisting of a plurality of blocks 4 capable of being mounted removably. In a frame 2, a recess 2a lower than the peripheral edge is formed, where a bottom plate 3 is installed, and it is preferable that the blocks 4 are arranged on this bottom plate 3. The bottom plate 3 is formed from a ferromagnetic substance, and magnets 5 should preferably be embedded in the bottom surfaces 4a of the blocks 4. The blocks 4 may be of one identical cube or include different forms with rectangular parallelepiped 14, triangular prism 15, and curved side faces 16.
Patent JP-H0989718-A (JP)
Title: Color-filter observing device
Inventor: IWAMOTO KENICHI
IPC: G02F1/1335
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide the color-filter observing device, which can be used for both transmitted illumination and vertical illumination with one light source and can reduce the attaching space of the light source. SOLUTION: This device comprises a ring-shaped light source 6, which can be moved up and down along the optical axis of an image forming lens 2 attached to a CCD camera 1. When the light source 6 is moved upward, the light from the light source 6 is reflected from a reflecting surface 8, and a color filter substrate 5 undergoes transmitted illumination. The image is picked up with the CCD camera 1 through the image forming lens 2. When the light source 6 is pushed downward, the color filter substrate 5 undergoes vertical illumination with the light from the light source 6. The reflected light is imaged by the CCD camera 1.
Patent JP-S60148430-A (JP)
Inventor: KAJITA IKUO
IPC: B65B35/24
Filed: 1983-12-27
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-S6486826-A (JP)
Title: Double axes receiving type reel for fishing
Inventor: OTAKE YUTAKA
IPC: A01K89/017
Filed: 1987-09-29
Abstract: PURPOSE:To obtain the titled small-sized and convenient reel, by attaching a backlash preventing device to a side plate at the handle side and detachably fixing a motor mechanism to the opposite side plate. CONSTITUTION:The whole backlash preventing device containing a brake shoe to be brought into contact with a ring-shaped member 58 is attached to a side plate 2 of a reel at the handle 10 side. A motor case 3 equipped with a drive motor 18 is detachably fixed to a side plate 4. A spool shaft 8 engaged and fixed to a spool 6 is supported in space made by the side plate 2 and the case 3.
Patent JP-H0882613-A (JP)
Title: Manufacture for electrode film for sensor
Inventor: SUZUKI KIYOHIRO
IPC: G01N27/30
Filed: 1994-09-13
Abstract: PURPOSE: To provide a method for manufacturing a a electrode film for a sensor whereby, when a thin film of a noble metal is formed as an electrode on an insulating substrate such as an oxide substrate or the like, a layer of a strong adhering force and formed of a material hard to mutually diffuse to the noble metal is layered therebetween. CONSTITUTION: After silicon and a noble metal are sequentially piled on an insulating substrate, the pile is held in the air of about 500-900 deg.C, whereby the sensor electrode film is manufactured. The obtained sensor electrode film enhances an adhering force between the insulating substrate and the noble metal electrode film and at the same time, keeps a specific resistance constant.
Patent JP-H0291707-A (JP)
Title: Pulse controller for positioning control
Inventor: SUZUKI SHIGEO
IPC: G05D3/12
Filed: 1988-09-29
Abstract: PURPOSE:To make always automatically return to an origin by programming an arm movement course so that an arm passes a limit switch for origin positioning without reference to the position of the start point of the arm at an origin return control start point. CONSTITUTION:When the arm start point position PS is between the limit switch 4 for origin positioning and an upper-limit switch 6 for overrun prevention, origin returning operation is executed by a first automatic return mode. When the arm start point position PS is between the limit switch 4 for origin positioning and lower-limit switch 5 for overrun prevention, the driving direction is inverted after the arm is made to pass the lower-limit switch 5, and further inverted again after the arm is made to pass the limit switch 4 for origin positioning; and the origin returning operation is performed thereafter in a 2nd automatic return mode following the 1st automatic return mode. Consequently, the arm is returned to the origin automatically at all times.
Patent JP-H04123055-A (JP)
Title: Magnetic signal reading and writing device
Inventor: TSUJI JUNICHI
IPC: G03D15/00
Filed: 1990-09-14
Abstract: PURPOSE:To read or write a magnetic signal on a magnetic recording surface provided on a film from the leading edge pat of the film by pressing the film to a magnetic head at a position opposed to the magnetic head and arranging a carrying roller for carrying the film. CONSTITUTION:The rotational force of a driving motor 20 is transmitted to the carrying roller 16 through a driving belt 18, and the roller 16 is rotated counterclockwise. When the leading edge part 10B of the film 10 is inserted between the roller 16 and the magnetic head 12, the film 10 is carried in a direction shown by an arrow A and a controller 14 controls the magnetic head 12 to successively read the magnetic signal from the leading edge part 10B. At such a time, since the friction factor of the roller 16 and the film 10 is higher than that of the film 10 and the head 12, carrying the film 10 is not prevented by the head 12. Thus, the magnetic head is read or written from the leading edge part of the magnetic recording surface provided on the film 10.
Patent JP-H0563160-A (JP)
Title: Cmos type sram and its manufacture
Inventor: KIYONO JUNJI
IPC: H01L29/786
Filed: 1991-08-30
Abstract: PURPOSE:To improve withstand voltage to soft error by reducing ground wiring impedance for stable operation of miniaturized TFT load type SRAM memory cell. CONSTITUTION:A ground wiring layer 5 is interposed almost over the whole surface between the drive MOS transistor of a memory cell constituted of an n<+> impurity region 1d, a gate electrode 3c, etc., and a load TFT constituted of a gate electrode 7b, a drain region 10b, a source region 12b, a channel region 14b, etc. A contact hole to connect the TFT gate electrode 7b to memory nodes (3c, 1d) is formed by providing a contact hole zone 6b formed in the ground wiring layer 5 and in an interlayer insulating film arranged on its both faces with a side wall.
Patent JP-S61122441-A (JP)
Title: Controller device for operation of air conditioner
Inventor: SAKAI TOSHIYUKI
IPC: F24F11/02
Filed: 1984-11-20
Abstract: PURPOSE:To certainly change four-way valve, as well as to prevent frost in an air-conditioning machinery room, and to obtain comfortable humidity even in the time when air heating operation is stopped, by performing dehumidifying operation for a predetermined time after air heating operation is stopped, and by operating a variable-frequency compressor above the specified frequency range for a predetermined time at the beginning of dehumidifying operation. CONSTITUTION:When an air heating operation stopping signal is outputted from an air heating operation stopping signal generator 22, a pilot solenoid- operated valve 8 is deenergized at the same time the operation of a humidifier 21 is stopped. At this time, a compressor 1 is operated by a frequency controller 14 above the specified frequency range for a predetermined time. By this operation, a bypass for gas through the pilot solenoid-operated valve 8 is cut off, though the port 8B of a valve 8 is held in the open state. Accordingly, difference is produced in the pressure between the right and the left sides of a sliding part 9G, and the valve 8 is completely switched to the left side to start dehumidifying operation.
Patent JP-H0989990-A (JP)
Title: Integrated circuit testing device
Inventor: NAKAIZUMI KAZUO
IPC: H01L27/04
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit testing device for precisely measuring an integrated circuit on a chip or wafer with little hardware structure. SOLUTION: A part or all of the function of a LSI tester 1 is provided on a semiconductor chip or wafer 12, and it is electrically brought into contact with an integrated circuit 14 to be measured through a contact member 13. The semiconductor chip or wafer 12 has a P-times speed control circuit and a counter.
Patent JP-H0294057-A (JP)
Title: Disk loader
Inventor: ISSHIKI TAIZO
IPC: G11B17/04
Filed: 1988-09-29
Abstract: PURPOSE:To smoothen the drive for a tray by disposing rack gears on both sides or in their vicinity of the tray for carrying a disk and giving driving force equally to driving gears on both sides meshing the rack gears. CONSTITUTION:Two rack gears 24 are disposed on both sides or in their vicinity of the back of the tray 18 for carrying the disk, and the driving force of a motor 32 is transmitted via transmission gears 27-29, a belt 30 and a pulley 31 to the individual driving gears 7 meshed with the two rack gears 24 respectively. By this method, since the tray 18 receives the equal driving force on both sides to be driven, angular moments generated on the tray 18 by the driving force respectively are offset by each other, the tray 18 is smoothly driven by receiving one way driving force only.
Patent JP-H08111494-A (JP)
Title: Surface mounting type semiconductor device
Inventor: TSUCHIYA JUNICHI
IPC: H01L23/50
Filed: 1994-10-11
Abstract: PURPOSE: To prevent peeling off of each of a plurality of outer leads that are arranged on one side of a packaged body after the leads are mounted on the mounting surface of a substrate. CONSTITUTION: The title device is provided with a plurality of outer leads 3B whose connection part 3B1 is fixed on the surface of a connecting terminal 9 arranged on the mounting surface 8A of a mounting substrate 8 by using a soldering material 10, on one side of a packaged body 5. In such a device, each of the leads 3B is formed of metallic film prepared on the surface of a flexible film 2, and the parts 3B1 of the leads 3B are respectively supported to the mounting face 5C of the body 5 facing the surface 8A of the substrate 8 by using the film 2.
Patent JP-S61123761-A (JP)
Title: Air-fiel mixture feeder for internal-combustion engine
Inventor: YAMAMOTO TADAHIRO
IPC: F02D3/00
Filed: 1984-11-20
Abstract: PURPOSE:To improve the gasification characteristic of air-fuel mixture by facing the portion near to the nozzle of fuel injection valve arranged in the downstream of throttle valve located in intake path against an auxiliary air path while arranging means for increasing/decreasing the path area with correspondence to the engine load in said path and feeding pressurized air. CONSTITUTION:A throttle chamber 11 which will zigzag approximately in perpendicular direction in the downstream of throttle valve 3 is formed in the throttle body 10 constituting a portion of intake path 1 while an auxiliary air path 12 is opened at the position on the axis of said chamber 11. Said path 12 is coupled to a pressure tank 13 while a Venturi nozzle section 14 is formed at the joint with the intake path 1 and a needle valve 15 to be advanced/retracted through an actuator including a diaphragm 17 is fitted to said section 14. While a fuel path 16 formed coaxially with the fuel injection valve 4 is coupled from perpendicular direction to the upstream of the nozzle section 14 to engulf the injected fuel into the high speed air flow passing through the nozzle section 14 thus to atomize the fuel.
Patent JP-H0663994-A (JP)
Title: Nozzle for injection molding machine
Inventor: KOJO KATSUHIKO
IPC: B29C45/20
Filed: 1992-08-21
Abstract: PURPOSE:To obtain a nozzle for an injection molding machine having high hardness and toughness, excellent wear resistance, corrosion resistance, durability and low manufacturing cost by using special cermet alloy as a material. CONSTITUTION:A cermet alloy has a hard layer containing one or more types of MC, MN, MCN by representing one or more types of transition metals of group 4a, 5a, 6a of the Periodic Table by M and W-Co-B compound as main ingredients and/or a hard layer containing an Mo-Co-B compound as a main ingredient as well as a coupling phase of Co as a main ingredient. The metal Co in the phase is desirably 7wt.% or less. If the hard phase contains WC and the W-Co-B compound and/or the Mo-Co-B compound, the metal Co in the phase is desirably 3.5% or less. This alloy is manufactured by mixing powder of one or more types of the MC, MN, MCN, the WB and/or MoB and powder of the Co, molding the mixture, and sintering it in a non-oxidative atmosphere.
Patent JP-2000075048-A (JP)
Title: Residual component detecting mechanism
Inventor: KISHIMA NOBUHIKO
IPC: G01V9/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a residual component detecting mechanism by which the labor of a residual component detecting operation can be saved and by which the costs of the detecting operation can be lowered in a component housing member such as a palette or the like in which a plurality of electronic components are housed when the components are conveyed or inspected. SOLUTION: In a residual component detecting mechanism, light emitting parts 12 which are formed at a component housing member 11 are provided, and a light receiving sensor 14 which is installed at a suction handler 13 is provided. The light emitting parts 12 are formed at respective device housing parts 11a on the component housing member 11. Light from a light source 16 which is installed on the rear side of the component housing member 11 is transmitted to the surface side. The light receiving sensor 14 is moved due to the movement of the suction handler 13 which takes out respective devices 15, and it detects residual components in the respective device housing parts 11a. The light receiving sensor 14 can detect the existence of the devices 15 in a noncontact manner by whether beams of light from the light emitting parts 12 are blocked by the devices 15 or not.  When the position of the light receiving sensor 14 is changed by the suction handler 13, it is possible to deal with the devices 15 on the component housing member 11 easily even when their positions are different due to the difference in the type of the devices 15.
Patent JP-S6294769-A (JP)
Inventor: RARUFU KIYADEI RONGUSUWAASU
IPC: F25D19/00
Filed: 1986-10-17
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-H04124525-A (JP)
Title: Electric carpet
Inventor: ARAKI KAZUNORI
IPC: F24D13/02
Filed: 1990-09-15
Abstract: PURPOSE:To produce a warm feeling from the initial stage of a use and to prevent production of a too warm feeling even when an electric carpet is used for a long time by a method wherein a high and a low coefficient of energization period alternately occur, and control is made such that the duration of the low coefficient of energization period is changed with a 1/f fluctuation. CONSTITUTION:A low coefficient of energization period TL wherein the surface temperature of a carpet is kept at a value at which a user does not feel cool and a high coefficient period TH wherein the coefficient of energization is temporarily increased so that temperature is increased to a value at which a user feels sufficiently warm alternately occur. Control is made such that the duration of the low coefficient of energization period TL is changed with a 1/f fluctuation. Since, during the high coefficient of energizing period TH, temperature is comparatively rapidly increased, a user reliably feels warm. Further, since even when the high coefficient of energization period TH is switched to the low coefficient of energization period TL, temperature is gradually decreased, it is prevented from occurring that the user does not feel warm rapidly Thus duration of the increase of temperature is prevented from occurring and a too warm feeling is not produced even when an electric carpet is used for a long time.
Patent JP-H08108303-A (JP)
Title: Opening/closing of collet chuck and device for it
Inventor: KIMURA SOUSAKU
IPC: B23B31/24
Filed: 1994-10-12
Abstract: PURPOSE: To supply a bar material while a main spindle rotates by realizing a prescribed difference in the number or revolutions only when a chuck is opened/closed and opening/closing the chuck while the main spindle rotates. CONSTITUTION: When a work (W) is supplied at the completion of cutting worK, a second motor 15 is started and rotated synchronized with a main spindle 2, while a sleeve 13 is connected to a shaft 16 of the second motor 15 by means of an electromagnetic clutch 17. Next, by disconnecting an electromagnetic clutch 14, the main spindle 2 is rotated by a first motor 5, while a nut 12 is rotated by the second motor 15, thereby producing a relative difference in the number of revolutions. Owing to this difference in the number of revolutions, a chuck opening/closing sleeve 10 is advanced or retreated by a feed screw device consisting of a male screw part of the chuck opening/closing sleeve 10, thereby opening/closing a collet chuck 6.
Patent JP-2001037842-A (JP)
Title: Device for allowing wheelchair user to be bathed in hot or cold water while remaining on wheelchair
Inventor: HARA TERUO
IPC: A61H33/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for allowing a person who needs help to be bathed in hot or cold water while remaining on a wheelchair, without wetting the wheelchair, by attaching to the wheelchair a device in which a part of a face is provided in the form of a bag made from a flexible, watertight material. SOLUTION: This device is provided with a face 1, a face 2, a face 3, and a face 5 obtained by making a cut 4 in the face 2, all of which are made of a flexible, watertight material. Either the face 1 is made antislip or an antislip face 9 is provided on a part of the face 1. A holder 8 for a hot and cold bathing cover is provided near the side 17 of the face 1. A side 6 and a side 7 are fixed together to provide a bag shape. The face 3 is provided in such a way as to be pushed inward or drawn outward. The device is spread and put on a wheelchair.
Patent JP-S6489769-A (JP)
Title: Solid-state image pickup device
Inventor: SHIBATA HIDENORI
IPC: H04N5/347
Filed: 1987-09-30
Abstract: PURPOSE:To attain the high integration of a picture element by constituting a second vertical CCD in a temporary memory area as two channels and the two channels to independently drive, and attain the signal charge reading of the total picture elements in one field period. CONSTITUTION:The section between first and second channels 5-A and 5-B is separated by a channel stopper 101, and in the first channel 5-A, one transfer stage is constituted by a first transfer electrode phiM1, a second transfer electrode phiM2, a third transfer electrode phiM3 and a fourth transfer electrode phiM4. The signal charge of a photodiode 1 is read out to a first vertical CCD 2, and it is read out to a second vertical CCD 7 by a four-phase driving. At such a time, in the first period, the signal charge of the odd number row of the photodiode 1 is read out from the vertical CCD 2 to the first channel 5-A of the vertical CCD 7. Further into the second period, the signal charge of an even number row is read out from the vertical CCD 2 to the second channel 5-B of the vertical CCD 7.
Patent JP-S6488212-A (JP)
Title: Ink writing recording apparatus
Inventor: FUKADA KENICHI
IPC: G01D15/16
Filed: 1987-09-30
Abstract: PURPOSE:To move a pen tray without allowing ink to flow out and to lock a recording pen by manually allowing said pen to jump up without obstructing automatic operation, by moving the recording pen up and down by a cam plate and locking the movement thereof by a pen locking plate and moving the pen tray in a horizontal direction by a drive means. CONSTITUTION:At the time of recording, pen raising arms 51, 52 are allowed to fall by the cam plate 49 rotated by a stepping motor 43 and a recording pen 24 is allowed to fall through a pen raising rod 53 and the leading end thereof is brought into contact with recording paper 25 to record a waveform to be measured. At this time, the first gear 38 meshing with the gear 42 integrally fixed to the cam plate 49 is rotated and the pen tray 36 provided to a pen tray slide plate 28 is separated from the part directly under the leading end of the pen 24. At the time of non-recording, the arms 51, 52 are raised and the leading end of the pen 24 is separated from the recording paper 25 and a pen locking plate 57 is pushed by the cam plate 49 to release the locking of the arms 51, 52. Next, the slide plate 28 moves by the gear 38 and the pen tray 36 is positioned directly under the leading end of the pen 24 and the pen 24 is allowed to fall to be brought into contact with the pen tray 36.
Patent JP-H0557748-A (JP)
Title: Injection molding machine
Inventor: YAMADA AKIO
IPC: B22D17/32
Filed: 1991-09-02
Abstract: PURPOSE:To provide an injection molding machine capable of transmitting data to many kinds of printers. CONSTITUTION:By selecting the kind of the printer connected to an injection molding machine on a display screen, the printing output processing part 14 in a microcomputer 1 controlling the whole of the injection molding machine becomes the data transmission data corresponding to the kind of the printer selected by a user. When the printing output of desired data is designated in such a state that the selected printer 6 is connected to the injection molding machine, the printing output processing part 14 forms the data of the designated printing output to successively transmit the same in the data transmission state fitted to the connected printer.