baber/WOPTO huggingface dataset:
Patent JP-S63119021-A (JP)
Title: Optical disk device
Inventor: OHASHI KAZUHITO
IPC: G11B7/0045
Filed: 1986-11-07
Abstract: PURPOSE:To easily and rapidly retrieve the upper-most tip position of a non- recorded part by projecting the light from an optical head onto the recording surface of an optical disk whereby, detecting a boundary based on the difference in the reproducing signal from the recorded part and the non-recorded part of the optical disk detected. CONSTITUTION:To the recording surface of an optical disk having the recorded part and the non-recorded part, an optical head 12 is set so that the clasping one's hands condition can be always obtained, the optical disk 11 is moved in he radius direction of the optical disk 11, the light is projected from the optical head 12 onto the recording surface of the optical disk 11, and then, the irradiated light is modulated in accordance with the recording condition of the optical disk 11. The modulated reflecting light is reproduced as an output signal which can be clearly classified by the recorded part and the non-recorded part in the optical disk 11 and based on the reproducing signal, the boundary of the recorded part and the non-recorded part in the optical disk 11 can be detected.
Patent JP-H1199464-A (JP)
Title: Groove roller support structure of wire saw
Inventor: KATAMACHI SHIYOUZOU
IPC: B23D57/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a groove roller support structure of a wire saw capable of improving cutting precision and extending longevity of a device. SOLUTION: Male tapers formed on both end parts of a groove roller are fitted on female tapers formed on head ends of a pair of spindles. At this time, a head end of the male taper 18b is devised to fit deeper than an intersection B at the time when a perpendicular dropped on a taper surface T of the female taper 58b from one point A on an inlet edge of the female taper 58b is specified as L and an intersection of the perpendicular L and the taper surface T is specified as B. Consequently, even when the groove roller 18 receives a radial load, it is structured so that a clearance is hardly produced on a connecting part of each of the tapers.
Patent JP-S63116689-A (JP)
Title: Counting device for charged fine particle
Inventor: HASHIMOTO MITSUHIRO
IPC: C12M1/34
Filed: 1986-11-06
Abstract: PURPOSE:To obtain the titled device, having an optical fine particle counting means and magnetic fine particle counting means provided on the outside of a transparent small tube for flowing a solution containing charged fine particles and capable of measuring the total number of fine particles and number of charged fine particles with excellent reliability and a high speed without individual difference. CONSTITUTION:A device for delivering a cell suspension 8, containing charged fine particles (live cells) and uncharged fine particles (dead cells) and contained in a container 4 to a transparent small tube 2 by a delivery pump 10, detecting cells 6 by oppositely provided light source 14 and photosensor 16 and counting the total number of the cells 6 by a counter 22, detecting only the live cells in the cells 6 by a magnetic sensor 24 and counting the number thereof by a counter 30. The counted value on the counter 30 is subtracted from the counted value of the counter 22 to give the number of the dead cells.
Patent JP-2000100532-A (JP)
Title: Relay for coaxial cable and electronic apparatus with the same
Inventor: KITA KAZUHIRO
IPC: H04N5/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To connect a short coaxial cable to an electronic apparatus with an existing connector without providing any special constitution on the electronic apparatus side. SOLUTION: A male screw section 54 connectable to the output terminal of a tap-off is formed at one end section of a conductive tubular body 52, and a female screw section 60 connectable to a connector 18 for connecting a coaxial cable is formed at the other end section. A central conductor connection section 62 is arranged along the length direction in the tubular body 52. One end section of the central conductor connection section 62 is protruded outward from one end section of the tubular body 52, and the other end section of the central conductor connection section 62 can be connected to the central conductor 28 of the connector 18 inserted into the tubular body 52 from the other end section of the tubular body 52.
Patent JP-H0789028-A (JP)
Title: Antistatic hard coating film
Inventor: OZAKI YOSHIHIDE
IPC: C08J7/04
Filed: 1993-09-28
Abstract: PURPOSE:To provide an antistatic hard coating film excellent in film close adhesiveness, scratch resistance, surface hardness, antistatic properites and workability. CONSTITUTION:An antistatic hard coating film is constituted by successively laminating a coating layer containing an aq. resin (a) and an antistatic aq. polymeric compd. (b) having a phosphoric group or a phosphate group in its molecule and an active ray cured resin layer to at least the single surface of a polyester film and the surface resistivity of the exposed surface of the cured resin layer is 10<13>OMEGA/square or less and the surface hardness thereof is H or more.
Patent JP-H10272705-A (JP)
Title: Tire-molding device
Inventor: TANAKA TATSUKAZU
IPC: B29D30/08
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a tire-molding device which can increase the working efficiency and the space efficiency in a continuous operation, by a simple constitution in which a truck is arranged to travel under a tire-supply means. SOLUTION: The device is provided with a tire-molding machine 1 in which a receive part for tire-members, a tire-molding part, a taking-out part of tire- moldings, etc., are arranged in sequence to form a long array, supply means 11, 12 of the tire-members, which transfer the tire-members through a transfer path extended from the receive part of the tire-members of the tire-molding machine 1 sideways to form a long path and supply them to the receive part of the tire-members, and a tire-transfer means 21 positioned at the side of the taking-out part of the tire-moldings of the tire-molding machine 1 to take out the tire-moldings from the taking-out part and transfer them on a truck 30. The truck 30 transfers the tire-moldings put on the truck to a specified location.
Patent JP-H09112782-A (JP)
Title: Removal method for foreign matter in buried pipe
Inventor: FURUYA HIROSHI
IPC: B08B5/04
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a sure removal method for foreign matters which is applicable under such a state as impossible of boring a broad working hole. SOLUTION: This is a removal method for foreign matters in a buried pipe by which the foreign matters 21 in the buried pipe from a first punch hole 230 to a second punch hole 23 are removed by directly or indirectly vacuum sucking the first punch hole 230 of the buried pipe 20, which is provided with the first punch hole 230 and the second punch hole 23, and after a first vacuum suction is performed on the basis of the vertical position of the first punch hole 230, a second vacuum suction is performed on the basis of the vertical position in the inner bottom of the buried pipe 20.
Patent JP-H08104310-A (JP)
Title: Package with support paper of cylindrical commodity and its manufacture
Inventor: YAMAGATA KAZUNORI
IPC: B65B53/02
Filed: 1994-10-04
Abstract: PURPOSE: To assuredly fix a cylindrical commodity by a method wherein cylindrical commodities are arranged in parallel and shrink- -packaged with a shrinkable film, and then, the cylindrical commodities are stuck to a support paper with a glue on a plastic tape which is heat-sealed on one side of the shrinkable film in advance. CONSTITUTION: A shrinkable film 7 which becomes a lower surface and a plastic tape 8 of a narrow width which are fed out from respective feeding machines 5, 6 are laminated and then heat-sealed, and fed out to a commodity-packaging area. Also, at the same time, a shrinkable film 11 which becomes an upper surface on the commodity display side is fed out from a feeding machine 10, and the film 11 is placed on the top of the shrinkable film 7. Cylindrical commodities 13 are placed between the top and bottom shrinkable films 7, 11 which are welded and cut for each packaging unit. Then, after a glue is placed on the external surface of the plastic tape 8 by a glue-placing roller 22, the cylindrical commodities 13 are placed on a support paper 2 (24). Then, the shrinkable films 7, 11 are heat-shrunk in a hot air tunnel 29.
Patent JP-S61142872-A (JP)
Title: Image pickup device for radiant ray
Inventor: SAITO MITSUO
IPC: H01L27/14
Filed: 1984-12-17
Abstract: PURPOSE:To improve the resolution without diffusion of light generated in a fluorescent layer laterally by surrounding the fluorescent layer with a light reflection film in the unit of each picture element. CONSTITUTION:A fluorescent layer 2 is adhered uniformly to a photoelectric converter 1 and the fluorescent layer 2 is separated by a longitudinal light reflecting film 5 corresponding to a picture element region shown in dotted lines. Then the fluorescent layer 2 uses the light reflection films 3 and 5 to surround all the faces except a face of a line of the photoelectric converter corresponding to each picture element region 4, and the light generated in a fluorescent region 6 is led only to the picture element region 4 adjacent to the said region 6 by using the radiant ray incident on the fluorescent region 6 surrounded individually.
Patent JP-H03131434-A (JP)
Title: Flange bolt nut tightening/loosening device
Inventor: SHIBATA SUSUMU
IPC: B23P19/06
Filed: 1989-10-11
Abstract: PURPOSE:To automate the tightening /loosening operation of a flange bolt nut and improve the efficiency of operation, by making a constitution in which rollers rotating nuts, support mechanisms for rollers, a drive wheel rotating all the rollers and its drive device are constituted. CONSTITUTION:When operation oil is supplied to a flange bolt pulling device (k), and a bolt (c) is pulled, there occurs an opening between a nut (d) and a flange (b), and then, motive power is supplied by means of a driver 15, and then, a drive wheel 17 is rotated,and then, a roller 13 is rotated, and thus, a nut (d) is rotated until there is no opening. When this is accomplished, a slip phenomenon occurs between the roller 13 and the drive wheel 17, but the rotation of the drive wheel is continued until all the nuts (d) are tightened, and operation oil at the pulling device (k) is taken out after the completion of the rotations of all the nuts (d), and the 1st time tightening is completed. However, in the case of the pulling device (k) being used, the force of pulling added to a bolt (c) is loosened a little due to a screw portion elastic deformation, so two more consecutive tightening operations are repeated in order to complete the tightening operation.
Patent JP-H06119982-A (JP)
Title: Discharge lamp lighting device
Inventor: MITSUMOTO YOSHIHIRO
IPC: H05B41/18
Filed: 1992-10-02
Abstract: PURPOSE:To make restarting automatically by leaving unlighted even though a discharge lamp is started by a starter circuit, and restarting unless repeated starting motions causes lighting-up with the output voltage of an alternator set oat a specified value. CONSTITUTION:A booster circuit 1 and an inverter 4 are operated when a light switch 2 is put on, and a starter circuit 6 is actuated to light up a discharge lamp 5. When the lamp 5 remains unliggted, judgement is made whether the terminal voltage of an alternator 11 is exceeding the preset voltage value-if unlighted even though the alternator 11 is power generating normally, a judgement is passed that either of the discharge lamp 5, circuit 1, inverter 4, and circuit 6 goes in failure, and the operations of the circuit 1, inverter 4, and circuit 6 are stopped to undergo appropriate countermeasure. This is followed by a judgement whether the terminal voltage of the alternator 11 is exceeding the specified level, and if yes, the discharge lamp 5 is restarted.
Patent JP-H06114017-A (JP)
Title: Uniform speed exhaust valve apparatus for sphygmomanometer
Inventor: NAKATANI MITSUO
IPC: F16K24/04
Filed: 1992-10-02
Abstract: PURPOSE:To enable accurate adjustment of an exhaust rate by opening a slit exactly. CONSTITUTION:A uniform rate exhaust valve apparatus of a sphygmomanometer is so foamed that an exhaust rate can be adjusted by regulating the amount of an opening of a slit 2 provided on an exhaust valve body 1 with the pressing of the exhaust valve body 1 from the end face thereof. The exhaust valve body 1 is formed cylindrical with both ends thereof open while a rib 1a is provided over the entire outer circumference of one end face of the exhaust valve body 1. This eliminates a phenomenon that a compression force in the compressing of the exhaust valve body 1 fails to work evenly on the entire circumference of the end face of the exhaust valve body 1 under the influence of a partial burring as existing in the release of a mold after the molding of the exhaust valve body 1 and allows the applying of the compression force evenly on the entire circumference of the end face of the exhaust valve body 1 to deform the exhaust valve body 1 accurately into a shape of a barrel thereby opening the slit 2 in a desired size.
Patent JP-H02111331-A (JP)
Title: Simplified shower device
Inventor: SUGITA MAKOTO
IPC: A47K3/28
Filed: 1988-10-21
Abstract: PURPOSE:To enable a device to be moved to a spot, wherever it may be, further the device to be safely used with no necessity for expensive piping installation by building a tank, heater and a pump in a movable main unit and providing a magnetic switch which stops electrification when a cover is removed. CONSTITUTION:A shower device provides in its main unit 1 a tank 2 storing cold or hot water, mounting to an upper surface of the tank 2 a cover 3 providing in its total periphery a rib 4 fitted to the internal peripheral surface in an upper surface part of the tank 2, and a magnetic material 5 of magnet or the like is fixed to a front side of the main unit 1. A magnetic sensor 7 of reed switch or the like is set up in a position opposed facing to the magnetic material 5 in a control panel 6 in an upper part of the main unit 1, constituting a switch means. A control part 14 stops electrification to each electrical part by a signal of the magnetic sensor 7 and controls electrification to a heater 8 by a signal of a temperature sensor 12 holding a hot water temperature to a fixed degree. By controlling each switch provided in the control panel 6, a pump 9 and a solenoid valve 13 are controlled. The cover 3 can not be mounted and removed in a diagonal direction, and the electrification to the heater 8 is stopped when the cover 3 is removed.
Patent JP-H03127131-A (JP)
Title: Diagnostic control system for sequencer
Inventor: KATO MAKOTO
IPC: G06F11/22
Filed: 1989-10-12
Abstract: PURPOSE:To detect, in an early stage, a hardware error which is being diagnosed in a microsequencer circuit by subtracting a counter value by a clock signal at the time of executing a diagnosis, and executing a diagnosis of the microsequencer circuit by using a verifying circuit for verifying the validity of a result of diagnosis, based on a result of this subtraction. CONSTITUTION:The number of times of execution of a diagnosis of a microsequencer circuit 21 is set in advance to a counter 8, and at the time of executing the diagnosis, a value of this counter 8 is subtracted by a clock signal, and by using a verifying circuit 20 for varifying the validity of a result of diagnosis, based on a result of this subtraction, the diagnosis of the microsequencer circuit 21 is executed. For instance, the sequence counter 8 by a hardware and a microcontrol is provided, its counter value is updated by synchronizing with the execution of the diagnosis of the microsequencer circuit 21, and also, in the course of executing the diagnosis and at the time of its end, by a state of its counter value, a function of the microsequencer circuit 21 can be verified. In such a way, a hardware error which is being diagnosed in the microsequencer circuit can be detected in an early stage.
Patent JP-2001093246-A (JP)
Title: Disk driving device
Inventor: KUMAGAI HIDEAKI
IPC: G11B21/12
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of sticking/stepping during the soft landing of a pair of upper and lower magnetic heads on both of the upper and lower surfaces of a floppy (registered trade mark) disk. SOLUTION: A pair of upper and lower suspensions 182 and 183 are inclined and supported by the suspension offset parts or the suspension inclining and supporting parts of a pair of upper and lower suspension lifters so as to have opening angles θ41 toward the upstream side of the rotational direction (arrow direction E) of a floppy disk 1. In this state, a pair of upper and lower magnetic heads 101 and 102 are softly landed on both of the upper and lower surfaces of the floppy disk 1. Thus, the downstream end parts 101a and 102a of the magnetic heads 101 and 102 in the rotational direction of the floppy disk 1 are brought into contact with both of the upper and lower surfaces of the floppy disk 1 before the upstream end parts 101b and 102b thereof.
Patent JP-H08117158-A (JP)
Title: Vacuum cleaner
Inventor: KAMATANI KAZUMASA
IPC: A47L9/04
Filed: 1994-10-28
Abstract: PURPOSE: To provide a vacuum cleaner by which the ON/OFF of driving of a rotary brush can easily and instantaneously be switched without interrupting the moving of the cleaner. CONSTITUTION: On the rear surface of a floor nozzle 2, a pedal 14 of a manipulator 12 for intermittently switching the driving power transmission for a driving power transmitting system 8 for arbitrarily intermittently transmitting the driving power of a rotary shaft 7 of a suction motor to a rotary brush 5 is provided so as to be moved up and down. Then, at the rearside of the main body of the cleaner, the pedal 14 is stepped down or kicked up with a foot while holding a handle 3 so that the intermittent switching of the driving power transmission of the driving power transmission system 8 can be manipulated.
Patent JP-H08122696-A (JP)
Title: Video device
Inventor: YAMAMURA YOSHIHIRO
IPC: G09F9/00
Filed: 1994-10-28
Abstract: PURPOSE: To enable video which is put together with a background to be viewed from either side of half-mirrors by reflecting light from a video display surface in mutually different directions through two half-mirrors. CONSTITUTION: This video device is equipped with the two half-mirrors 3 and 5 which are arranged slantingly to the video display surface of the video display device and have one-end sides in contact with each other to form an inverted V shape. Consequently, light 11 which has passed through a 1st liquid crystal display plate 1 is reflected by the 1st half-mirror 3 by, for example, 50% to reach an observer A as reflected light 11a. Background light 12r across the half-mirrors 3 and 5, on the other hand, is reduced by 50% through the half- mirrors 3 and 5 and reaches the observer A. Light 13 having passed through a 2nd liquid crystal display plate 4 is also reflected by 50% through the 2nd half-mirror 5 and reaches an observer B as reflected light 13a. Background light 12b across the half-mirrors 3 and 5 is reduced by 50% through the half- mirrors 3 and 5 and reaches the observer B.
Patent JP-H11108725-A (JP)
Title: Microcomputerized gas meter
Inventor: ONODA HAJIME
IPC: G01F3/22
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a gas meter capable of resetting a two-way valve to an opened state as an emergency measure till the microcomputerized gas meter is repaired or replaced in the case of failure and an uncontrollable state. SOLUTION: In this microcomputerized gas meter, a partition 25 is provided in a gas meter body 21 for demarcating a primary-side flow passage 22 communicating with a gas inlet 13 and a secondary-side flow passage 14 communicating with a measuring chamber, and a communication port 9 is provided in the partition 25 for causing the primary-side flow passage 22 to communicate with the secondary-side flow passage 14 while a two-way valve 1 is provided there for opening/closing the communication port 9 by an electrical signal. A manual reset button 30 is provided on the gas meter body 21 for pressing the two-way valve in the valve-opening direction and causing the communication port 9 to open.
Patent JP-H06114185-A (JP)
Title: Washing machine and its load quantity detecting device
Inventor: YOSHIDA YOSHIO
IPC: D06F33/02
Filed: 1992-10-05
Abstract: PURPOSE:To cleanly wash the washing without aggravating cloth damage even if the washing is added or a part thereof if taken out by detecting the quantity of the washing at the time when washing is being executed, deciding whether the quantity of the washing in a washing tank increases or decreases and looking over the contents of a washing condition again, and executing the changed washing condition. CONSTITUTION:In a washing/rinsing process, an inertial rotating state in a forward/ backward rotational motion of a stirring blade 14 is monitored by fetching an inertial rotational pulse, and by the inertial rotational pulse, how much the load quantity in a washing tank 6 is varied is decided. When the load quantity is varied, a variation of the load quantity and information of a time measuring means 40, etc., are fetched, and based on its timing the subsequent washing condition is corrected to a more appropriate a more appropriate one from a viewpoint of dirt removal, rinsability, cloth damage, water saving, electricity saving, etc., and washing of the remainder is executed under a new washing condition. In such a way, even if the washing is added or a part thereof is taken out, dirt removal is executed enough, and resources saving such as water saving and electricity saving can be realized without aggravating cloth damage.
Patent JP-H09106115-A (JP)
Title: Automatic document feeder and image forming device equipped therewith
Inventor: TERAE TAKUYA
IPC: G03G15/00
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an automatic document feeder and an image forming device equipped therewith capable affixing a stamp without staining a document. SOLUTION: In the case the document D which has been read passes through a sealing path R, the stamp means 45a of a stamp device 45 provided to freely appear/disappear in the path R is projected to the inside of the path R, so that the document D is stamped. By forming a recessed part G on the path surface opposed to the stamp means 45a of a sealing path forming member 43 forming the path surface opposed to the stamp device 45 in the path R, the document D passing through the path R is prevented from coming in contact with the opposed path surface.
Patent JP-H04143878-A (JP)
Title: Character recognizing device
Inventor: YAMAGISHI KEIKO
IPC: G06K9/03
Filed: 1990-10-05
Abstract: PURPOSE:To delete data in a word storage means by substituting a partial string of reading KANA (Japanese syllabary) candidates with data in KANA (Japanese syllabary) modification pattern table to perform comparison and collation at the time of comparing recognition character candidates with words. CONSTITUTION:A knowledge processing part 14 consists of a comparison processing part 41, a data base 42 where KANJI (Chinese character) words and their reading KANA are registered, and a KANA modification pattern table 43 where modification patterns of KANA are registered. The comparison processing part 41 generates a reading KANA candidate string and a KANJI candidate string in accordance with KANA candidates and KANJI candidates as the output from a character recognizing part 13; and if a partial string of the reading KANA candidate string is already registered in the KANA modification pattern table 43, it is substituted with a modification pattern. The reading KANA string obtained by this substitution is compared with data registered in the data base 42 to calculate the degrees of resemblance, and data whose degree of resemblance is highest is outputted to a character correcting part 15. Thus, the number of data registered in the data base is reduce and the retrieval time of the data base is shortened.