baber/WOPTO huggingface dataset:
Patent JP-H0667482-A (JP)
Title: Original and sheet forgetness warning systems
Inventor: SASAKI HIDEKAZU
IPC: H04N1/00
Filed: 1992-08-24
Abstract: PURPOSE:To judge that a person using a device still uses it or is finished to use when the operator leaves from the device and to operate an original forgetness warning system or a sheet forgetness warning system when the completion of using is judged. CONSTITUTION:An image forming device 5 is provided with an image information reading part, an original forgetness detecting means, a warning means issuing warning when the forgetness of an original is detected, and a detecting means 6 detecting the fact that an object finished to use the device 5 leaves from within a prescribed range in the vicinity of the device. It is judged that the object whose leaving is detected is finished to use the device 5 or not, based on a detection signal from the detecting means 6 and when it is judged that the leaving of the object is after the use of the device is completed and the original forgetness detecting means detects the forgetness of the original, the warning is issued by the warning means.
Patent JP-H0987059-A (JP)
Title: Method for fixing beautiful aggregate onto base body
Inventor: KOBAYASHI ICHIRO
IPC: C04B41/61
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a beautiful aggregate layer having a uniform surface condition by filling the spaces among the pieces of the beautiful aggregate bonded with a synthetic resin binder on a base body with a mixture composed of silica sand and cement and spraying water or aq. liquid thereon to cure the mixture. SOLUTION: A compsn. is obtd. by compounding the synthetic resin binder having a viscosity of 500 to 1000cps with the beautiful aggregate 24 having a major axis of 0.5 to 20mm at 3 to 15 pts.wt. per 100 pts.wt. aggregate. The compsn. is applied on the base body 21 and the beautiful aggregate 24 is bonded by the synthetic resin binder. Next, the spacings among the pieces of the beautiful aggregate 24 are filled with the mixture 25 formed by mixing the cement and the silica sand at a ratio of 1:1 to 1:3 and, thereafter, the water or the aq. soln. of inorg. matter or org. matter of a concn. of 3 to 16% is sprayed thereon to cure at least the upper part of the mixture 25.
Patent JP-H1091143-A (JP)
Title: Picture display device
Inventor: MORINO TOKAI
IPC: H04N5/262
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To enable reducing a circuit scale and power consumption by outputting length of a horizontal segment with a power set of 2. SOLUTION: A horizontal reference timing generation section 5 and a vertical reference timing generation section 8 take information of a horizontal scaling information storing section 2 and a vertical scaling information storing section 3 with timing of a vertical synchronizing signal and the like from an input section 1, generate a reference scale value for reducing picture data from the input section 1, and output it to a horizontal segment generation section 6 or vertical segment generation section 9. Next, a reference signal is generated by a pixel information from the input section 1 or line effective information, and outputted to the horizontal segment generation section 6 or the vertical segment generation section 9. The horizontal segment generation section 6 or the vertical segment generation section 9 generates a horizontal segment by these information, and sends it to a pixel average section 7, or a line average section 10. Then, length of a horizontal segment can be generated with a power set of 2 by providing an oblique segment generation means in scaling algorithm.
Patent JP-S62107686-A (JP)
Title: Driving circuit for vibration wave motor
Inventor: ISHIZUKA AKIRA
IPC: H01L41/09
Filed: 1985-11-05
Abstract: PURPOSE:To commonly use leads of motors by differentiating resonance frequencies of a plurality of vibration wave motors, and applying a signal to the motors as multiplexed voltages. CONSTITUTION:Vibration wave motors have the first vibrator A for the first motor and the second vibrator B for the second motor, lead driving electrodes 3, 4 for the vibrators A, B and common leads 7', 8', 10' from ground electrode 6. An only vibration detecting electrode 5 is led from different leads 9a, 9b. Further, the resonance frequency of the both motors are so set that the harmonic waves or other vibration mode components and the harmonic waves do not coincide, and the driving frequency voltages of different frequency components are applied through the same leads 7', 8' to the electrodes 3, 4 of the vibrators A, B. Thus, the motors can be operated selectively by the same leads 7', 8'.
Patent JP-H1171760-A (JP)
Title: Revetment greening method
Inventor: TANIGUCHI MITSUO
IPC: E02D17/20
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a revetment greening method capable of restoring the growing environment of animals and plants as well as natural landscape and expecting the creation of the living environment of aquatic animals and the purification of water. SOLUTION: In a greening method of revetment such as rivers, lakes and marshes, a double structural bag body 2 formed of an inside bag and a reinforcing outside bag is filled with at least one kind of plant seeds 3, stalks and leaves 4 and roots 5 and a mixture of plant growing soil 6 and stone 7, and a mesh of the inside bag is so set that the outflow of the plant seeds 3 or the plant growing soil 6 is prevented and that the germination and growing of plants can be made. A mesh of the outside bag is so set that the stone 7 can be held to smoothly grow the plants, and revetment greening material A having the bag body 2 filled with the mixture is placed in a recessed storing section 1a for revetment materials.
Patent JP-S60133447-A (JP)
Inventor: UIRIAMU RUIZU KAUSUKU
IPC: C07D251/24
Filed: 1984-11-22
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-H0191897-A (JP)
Title: Bottom thread winding device in sewing machine
Inventor: OCHI TORAO
IPC: D05B65/06
Filed: 1987-10-02
Abstract: PURPOSE: To make automatically windable a bobbin thread to a bobbin by clamping the bobbin thread guided by a guide shaft with the bobbin, engaging it with the turning center of the bobbin, rotating a winding shaft by a second driving means and rotating the bobbin engaged with it. CONSTITUTION: The guide pin 13a of the guide shaft 13 is inserted from a guide shaft insertion hole 41e into a housing main body 4, and when a bobbin thread insertion part 13a1 is finally positioned at the outer peripheral surface side part of the bobbin 5, the bobbin thread I held at the groove 12a1 of the winding shaft 12 is clamped and fixed between a projected part 53 and a recessed part 12a2 , inserted to a slit 56a formed at the outer peripheral part and flange part 56 of the bobbin 5 and guided to the outer peripheral surface side part of the bobbin 5 (side part of a chevron shaped groove 55) by the bobbin thread insertion part 13a1 of the guide pine 13a.  When a bobbin thread winding motor 9 is operated and the winding shaft 12 is rotated together with a turning shaft 8 through gears 10 and 11, the bobbin thread I is wound to the bobbin 5 with the chevron shaped groove 55 guided by the bobbin thread insertion part 13a1 of the guide pin 13a as a winding start position.
Patent JP-H0192090-A (JP)
Title: Cylinder for flexible arm and cable connector
Inventor: TAKAGI HIROAKI
IPC: F16B9/02
Filed: 1987-10-02
Abstract: PURPOSE: To shorten the size of a base in lessening the length of a connecting part between a piston rod and a flexible wire rope by screwing a sleeve fitted in a base end of this flexible wire rope in a blind hole at a tip of the piston rod, and also screwing a lock nut in a sleeve part projected out of this blind hole. CONSTITUTION: A lot of articulated members are rocked all at once in the specified direction and thereby a flexible arm is curved by expansion or contraction of a piston rod 24 of a cylinder 5 via a flexible wire rope 3. At this time, an axial blind hole 30 is made up at a tip of the piston rod 24, and a sleeve 32 is fitted in, and stuck to a base end of the flexible wire rope 3. This sleeve 32 is screwed in the blind hole 30, while a lock nut 34 is screwed in a portion of the sleeve 32 projected out of this blind hole 30, so the length of a connecting part between the piston rod 24 and the flexible wire rope 3 is shortened. Therefore, this cylinder 5 is able to lessen the length of a base installed on the inside.
Patent JP-H0991987-A (JP)
Title: Sample hold circuit
Inventor: DAIHO MASAHIRO
IPC: H04N5/378
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a sample hold circuit comprising a switching circuit of diode ring structure employing a pair of complementary sample pulses in which asymmetry of complementary sample pulse is improved and S/N ratio is prevented from deteriorating due to switching noise. SOLUTION: A pair of complementary pulses b, c are inputted to the primary of a pulse transformer 14 through capacitors 12, 13. When the pulse transformer 14 is earthed at the primary neutral thereof, currents induced to flow from the primary input end to the neutral are canceled each other and two pulses are smoothed such that the asymmetric intervals thereof are made symmetric. When a diode ring 17 is turned on/off by the symmetric complementary pulses, switching noise is removed.
Patent JP-H04129088-A (JP)
Title: Semiconductor memory device
Inventor: KAGAMI AKIHIKO
IPC: G11C11/404
Filed: 1990-09-18
Abstract: PURPOSE:To increase operational speed of a sense amplifier, to increase resistance against unbalance of characteristic and to prolong the data holding time by providing cell counter-electrode lines and a supply potential control circuit to return the levels of cell counter-electrode lines to the specified level between a 1st and a 2nd power source potentials. CONSTITUTION:The cell counter-electrode lines PL1-PLM are provided for every column of a memory cell array 1, and after the sense amplifiers SA1-SAN are activated, the cell counter-electrode lines PL1-PLM are made to the 1st power source potential at the column unit from the intermediate level between the 1st and 2nd power source potentials. Next, word lines WL1-WLM are made to the intermediate level between the 1st and 2nd power source potentials from a selection level, and also the supply potential control circuit 2 to return the cell counter-electrode lines PL1-PLM to the intermediate level is provided. By this arrangement, the high level potential of memory cell can be made higher than the power source potential at the high potential side. Thus, the operational speed of sense amplifier and the resistance for unbalance of characteristic can be improved, and also a retention time of data can be prolonged.
Patent JP-H04127466-A (JP)
Title: Complementary mos output circuit
Inventor: MIYASHITA TAKUMI
IPC: H01L21/8238
Filed: 1990-09-18
Abstract: PURPOSE:To gradually turn on transistors to suppress the occurrence of glitch caused by a transient current flowing to a power source by making a constant current to flow for turning on the first or second transistor by means of a constant-current source and a current miller circuit and charging and discharging a capacity with this constant current. CONSTITUTION:The sources of transistors P1 and N1 are respectively connected to power sources VCC and VSS and the commonly connected drain of the transistors P1 and N1 is connected not only to an output terminals 25, but also to the input terminal of an inverter 26. The output of the inverter 26 is supplied to the gate of a transistor P3. The gate and drain of the transistor N1 are connected to each other through a capacity C1. When data inputted to a terminal 20 change in level from a high level to a low level, the output level of an inverter 24 changes from a low level to a high level and a transistor P2 is turned off from a turned on state, with a transistor N2 being turned on from a turned off state. In addition, as far as the output terminal is maintained at a high level, the transistor P3 is turned on by means of the Low- level output of the inverter 26.
Patent JP-S62168978-A (JP)
Inventor: KAARU AIKUMAN
IPC: F04B43/02
Filed: 1986-10-21
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-S62108367-A (JP)
Title: Compound image filing system
Inventor: INA KENZO
IPC: G06F17/30
Filed: 1985-11-06
Abstract: PURPOSE:To attain a consolidated file management coupling a microfilm and an optical disc, and to attain the systematic management and the efficient operation process of a lot of retrieval information by providing a backup-only optical disc. CONSTITUTION:The management of a compound image is performed with plural optical disc files 40 having the read/write functions of images, a microfilm file 50 which performs a read from the microfilm, and a work station 10. A hard disc 2 is provided within the work station, and a bit of retrieval information having a common format for the file 40 and the file 50 is stored at every image. And the backup-only optical disc is provided, and all bits of retrieval information in the file 40 and the file 50 which are classified and systematized by every JOB program are stored at the disc. Thereby, the consolidated file management can be obtained coupling organically plural microfilms and optical discs, and the systematic management of a lot of retrieval information and the efficient process of a file operation can be attained.
Patent JP-2001076524-A (JP)
Title: Lighting system
Inventor: HAYAFUNE ISAO
IPC: F21Y103/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system allowing a user to replace a lamp simply. SOLUTION: This lighting system 1 is provided with a frame 10, a lamp unit 20 fitted to the back face of the frame 10, a plate-like light guide body 40 receiving the light from the lamp unit 20, and a reflecting film 50 fitted to one face of the light guide body 40 and reflecting the light entering the light guide body 40. Connecting terminals 27 are fitted to both ends of a fluorescent lamp constituting the lamp unit 20 via holding rubbers 26, a first terminal 12 and a second terminal 13 to be kept in contact with the connecting terminals 27 are provided on the frame 10, and the lamp unit 20 is held between the first terminal 12 and second terminal 13 by the spring forces of the connecting terminals 27.  In a device incorporating the lighting system 1, a fluorescent lamp can be replaced by removing screws 21, extracting a lamp cover, removing the lamp unit 20, and inserting a new lamp unit 20.
Patent JP-H03110810-A (JP)
Title: Coil device
Inventor: ISHIZUKA AKIO
IPC: H05K3/34
Filed: 1989-09-25
Abstract: PURPOSE:To prevent a lead pin from coming out from a through hole and then, the mainframe of a coil from falling off from a printed wiring board by winding the pointed end of an extraction wire to a protruding part of the lead pin and connecting a part of the protruding part to the printed wiring board with solder. CONSTITUTION:The pointed end of an extraction wire 13 is wound to a protruding part of a lead pin 13 which is installed to a coil mainframe 11. The protruding part of the lead pin 12 on which the extraction wire 13 is wound is allowed to pass through a through hole 17 in a printed wiring board 15 and the protruding part is connected to printed wiring 16 by a solder part 18. Consequently, the solder part 18 comes directly into contact with the extraction wire 13 and a part of contact between the solder part 18 and the lead pin 12 as well as the extraction wire 13 is formed into the shape of unevenness because of the existence of the extraction wire 13. In this way, even it external force and vibrations are applied, the lead pin does not come out simply from the though hole. Such a state of the lead pin prevents the coil mainframe 11 from falling off from the printed wiring board 15.
Patent JP-H0584010-A (JP)
Title: Mower deck
Inventor: MIYOSHI HIDEKI
IPC: A01D34/63
Filed: 1991-09-27
Abstract: PURPOSE:To change the discharge direction by installing and removing closing guide plates by closing and fixing a rear discharge port of a mower deck in specifications of a lateral part discharge port with one of the closing guide plates and closing and fixing the lateral discharge port with the other closing guide plate in specifications of the rear discharge port. CONSTITUTION:The rear discharge port 4 of a mower deck 2 covering blades 1 is closed and fixed with a closing guide plate 6 (not shown in fig.) in specifications of a lateral discharge port 3 and the lateral discharge port is closed and fixed with a closing guide plate 5 in specifications of the rear discharge port. Thereby, rigidity of the mower deck can be enhanced with the closing guide plates.
Patent JP-H08116470-A (JP)
Title: Video signal fetching device
Inventor: MEKAWA MASAKI
IPC: H04N19/102
Filed: 1994-10-14
Abstract: PURPOSE: To receive video data by adjusting a video data width in the horizontal direction in sampling the video signal so as to match with the valid width of a video image. CONSTITUTION: A video image valid width detection section 2 detects a video image valid width of a digital video signal outputted from an A/D converter 1 and takes a difference from a video data width on request. A received width control section 3 forms frequency division ratio control data in response to the input difference data and gives the data to a programmable frequency divider 7, in which a frequency division ratio is set variably. Thus, an output signal frequency of a VOC 6 is controlled so that difference between the video data width on request and the video image valid width is made zero.  Thus, even when a horizontal synchronizing signal of the video signal comes from a different frequency signal source, the output signal frequency of the VCO 6 is always synchronously with the horizontal scanning frequency of the video signal from a video signal generating source so as to sample the video image valid width by a desired sampling number.
Patent JP-H0991224-A (JP)
Title: Lan diagnostic device
Inventor: KIGOSHI YOSHIAKI
IPC: H04L12/40
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To easily diagnose whether the soft environments of the cables, the LAN devices, a personal computer and a network are normal or not by confirming the possibility of communication to be secured between its own device and another device that is connected to a LAN. SOLUTION: The terminating resistors 2 are connected to both ends of a coaxial cable 1, and plural transceivers 3 are attached at the middle points of the cable 1. One of both ends of an AUI cable 4 is connected to every transceiver 3, and the diagnostic devices 5 are attached to the other end of each of plural cables 4. The communication is confirmed between the different devices 5, so that the normality is confirmed for the cable 1, the attachment of transceivers 3 and the cable 4. At the same time, the T branch connectors 6 are attached at the middle points of the cable 1, and the devices 5 are connected to the connectors 6. In such a case, the transceivers 3 are contained in the devices 5.
Patent JP-S62108937-A (JP)
Title: Device for treating dew for air conditioner
Inventor: OOTA KIYOJI
IPC: F24F13/22
Filed: 1985-11-07
Abstract: PURPOSE:To make outermost dimension of a water sump smaller, by making the thickness of a dew guide member provided between return bends so as to be brought into contact with said bends smaller than the outermost dimension of said bends, causing the protruding part on the end of a side plate to come into contact with a wall through an insulating member, providing an inclined surface at the lower end of the side plate and the dew guide member. CONSTITUTION:A dew guide plate 5a is placed between return bends 3a1 and 3a2 on the right side of a right side plate 2a so as to be brought into contact with said bends and an inclined surface 5c is provided under said plate 5a. A protruding part 2c on the edge of the side board formed beyond a finned part of a heat exchanger is fixed firmly with adhesives in such a way that a heat insulating member 6a on the left side formed outside the dew guide member 5a is attached to the protruding part 2c. A side board 7 of an electric source part is formed so as to come into surface contact with an insulating member 6a on the right. The left side has an equivalent construction. Dew, having been guided from the upper part, is guided along the dew guide members 5a, 5b, and the inclined surfaces thereof 5c, 5d to a water sump 4 located at the bottom. Accordingly, the dimension A' between the inside surfaces of the water sump 4 facing the inclined surfaces 5c, 5d can be made smaller than a conventional one.
Patent JP-H04127862-A (JP)
Title: Capacitor induction motor
Inventor: NARITA KENJI
IPC: H02K17/08
Filed: 1990-09-19
Abstract: PURPOSE:To reduce manpower in winding work remarkably and to reduce manufacturing manpower and cost by winding a main winding and an auxiliary winding directly around the teeth of stator core, by means of a direct winder, when a coil is formed in a twelve slot stator core. CONSTITUTION:Coils 6, 7 are wound through an insulator 5 around every other adjacent teeth 3, 3 by means of a direct winder. Coils 6, 6 are wound in same direction around adjacent teeth 3, 3 thus forming a single pole of a main winding 81 comprising the pair of the coils 6, 6. Four poles of main winding pairs 81, 82, 83, 84 are formed in a stator core 1 in which the coils are wound in same direction for the opposing main winding pair whereas wound in reverse direction for adjacent main winding pair. Similarly, coils 7, 7 are wound through the insulator 5 around auxiliary winding pairs 91, 92, 93, 94 by means of the direct winder in which the auxiliary winding 91 comprising the coils 7, 7 is shifted by one slot from the main winding 81 and the coils are wound in same direction.
Patent JP-S62107887-A (JP)
Title: Laser beam machine
Inventor: SUGISHIMA NOBUAKI
IPC: B23K26/02
Filed: 1985-11-07
Abstract: PURPOSE:To simplify the device by obtaining two dimensional image informations by processing the output of one dimensional image sensor and by forming the information of the angular displacement of the body to be worked, then by performing the correction of the laser beam maching position based on this information. CONSTITUTION:The camera 11 having one dimensional image sensor is provided and a pattern data processing device 12 is arranged as well. The camera 11 observes the pattern and stores two dimensional image data to the processing unit 12 when the body 4 to be worked as transferred under the camera 11 by hanging it down with an angle correcting mechanism 10 and hand 9. Then, the processing unit 12 transfers the angular displacement of the pattern of the body 4 to be worked to a control device 3 by detecting it and a light moving mechanism 2 performs the correction motion. In this way, the machining device can be simplified because of the one dimensional image sensor being able to be used by owning a positioning function on the transfer mechanism of the body 4 to be worked.
Patent JP-H0992559-A (JP)
Title: Current transformer
Inventor: KANO TAKAHARU
IPC: H01F38/28
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a current transformer, wherein a leakage flux which passes through a core is reduced to improve the error characteristics of the core and at the same time, facilitates the manufacture of the core. SOLUTION: Torus-shaped cores 14 are arranged in a state that they are made to interlock with reciprocating conductor parts 13b2 and 13b2 ' of a folding- back part 13b of a hairpin-shaped primary conductor 13, and secondary coils 15 are wound on the cores 14. Only one void part G is provided in the middle of a magnetic path of each core 14 and this void part G is made to position on the inner side of the part 13b of the conductor 13. The void parts G of the core are arranged extending along the plane including the center axes of the parts 13b2 and 13b2 ' of the part 13b.