baber/WOPTO huggingface dataset:
Patent JP-H09259080-A (JP)
Title: Semiconductor device
Inventor: KATO KOJI
IPC: G06F13/42
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device equipped with a latency setting means which can easily set optimum latency with a simple constitution. SOLUTION: At a request to transfer data which is sent from a reception-side semiconductor device, the corresponding data are transferred from the transmissions-side semiconductor device to the reception-side semiconductor device through a bus according to a bus clock. The semiconductor device is equipped with a reference value setting circuit 1 which outputs a transfer reference value ϕbased upon the transfer time needed from the data transfer request to the transfer of the corresponding effective data to the reception-side semiconductor device and a counter circuit 4 which counts bus clocks corresponding to the transfer reference value ϕand outputs the result as the latency R.
Patent JP-S53148416-A (JP)
Title: Magnetic disc memory device
Inventor: SENGOKU SHINJI
IPC: G11B21/02
Filed: 1977-05-30
Abstract: PURPOSE: To achieve the improvement in follow-up controlling dynamic characteristics by providing a conductive part to a magnetic core and decreasing the effective magnetic inductance of the movable coil operating as an actuator of head. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52146215-A (JP)
Title: Static electroacoustic converter
Inventor: KUSAKABE HIROMI
IPC: H04R3/06
Filed: 1976-05-31
Abstract: PURPOSE: To dispense with a DC power supply for bias in a condenser speaker by constituting a circuit in such manner that a signal is always supplied as a monopolar potential. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52146296-A (JP)
Title: Holding apparatus for test tubes
Inventor: TAKAMOTO MASATOSHI
IPC: B01L3/14
Filed: 1976-05-31
Abstract: PURPOSE: To permit orderly, automatic holding for many test tubes into case, by arranging case to descend by a definite height at each supply of test tubes from delivery table into holding case. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000262016-A (JP)
Title: Brush device of electric rotating machine
Inventor: SHIMURA ATSUSHI
IPC: H02K13/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To enable miniaturization with reliable insulation ensured by burying either of terminals for positive and negative poles in a holder stay. SOLUTION: The terminal strips 12, 13, 14, and 15 of an motor 1 are wired between the terminal strip lead-out portion 4f of a holder stay 4 and a U-shaped groove portion 4g formed on the side of each of bush holders 8 in the circumferential direction. The first and second terminal strips 12 and 13 are connected with the positive pole of an external power supply through connecting terminals and with brushes 9 for positive pole and the third and fourth terminal strips 14 and 15 are connected with brushes 10 for negative pole. The first and second positive-pole terminal strips 12 and 13 are buried and wired when a holder stay 4 is molded and are so designed that their tips 12b and 13b are exposed in the U-shaped groove portion 4g formed on the sides of the corresponding positive-pole brushes 9.  Thus it is obviated to unnecessarily increase the thickness of the holder stay and miniaturization is enabled.
Patent JP-S58180277-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B07C5/16
Filed: 1982-04-15
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-H01304123-A (JP)
Title: Thermotropic liquid crystal polymers of di-s-triazine
Inventor: ROBERUTO FUOONAJIERU
IPC: C08G73/06
Filed: 1989-03-14
Abstract: PURPOSE: To obtain a liquid crystal polymer which can be easily processed, by subjecting at least one of di-s-triazine, and at least one of the other copolymerizable monomers which can produce a thermotropic liquid crystal polymer to a polycondensation.  
     CONSTITUTION: A polymer is obtained by subjecting at least one di-s-triazine represented by the formula in which R is a straight chain or branched 1-5C alkyl, X is a halogen such as Cl, Br and n is 5 to 30, such as N,N'-bis(2-chloro-4- ethoxy-1,3,5-triazinyl)-1,12-diaminododecane or the like, and at least one diamine of H 2 N-R 1 -NH 2  (R 1  is a 1-20C alkyl, cycloalkyl, alkyl-aryl), which can produce a thermotropic liquid crystal polymer, such as 1,2-diaminoethane or the like to a polycondensation. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H11263654-A (JP)
Title: Cement admixture, cement composition and grout material
Inventor: KAMIMURA YUTAKA
IPC: C04B22/08
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain an admixture which gives a cement compsn. without causing separation of materials or bleeding while maintaining high fluidity performance, by incorporating a calcium aluminosilicate glass, gypsums and a clay mineral. SOLUTION: The admixture is obtd. by mixing preferably 100 pts.wt. of a calcium aluminosilicate glass(CAS) having >=3,000 cm<2> /g Brane specific surface area, preferably 30 to 100 pts.wt. of gypsums having >=3,000 cm<2> /g Brane specific surface area and/or comprising II-type gypsum anhydride, and preferably 10 to 150 pts.wt. of a clay mineral (e.g. bentonite). The cement compsn. is produced by mixing 100 pts.wt. of a cement, preferably 1 to 60 pts.wt. of the cement admixture, and a fine aggregate having <=0.5 mm max. particle size, preferably by 50 to 150 pts.wt. to total 100 pts.wt. of CAS and gypsums.
Patent JP-H05265676-A (JP)
Title: Printing monitoring device
IPC: G06F3/048
Filed: 1992-03-19
Abstract: PURPOSE:To provide a printing monitoring device capable of monitoring printing status on a display device in a sending side-computer or the like by transferring bit image data obtained at the time of printing to the display device in the sending side-computer or the like and displaying the transferred data on the display device. CONSTITUTION:A printing command requested by a user is transferred to a printer 6 and developed to practical bit image data. The developed bit image data are printed out by the printer 6, simultaneously transferred to the display device 7 and displayed on a window of the display device 7 as a contracted image.
Patent JP-S59190656-A (JP)
Title: Conveyor equipment of various machineries subjected to remote control
Inventor: IWAMOTO KEIICHI
IPC: G01N29/265
Filed: 1983-04-13
Abstract: PURPOSE:To easily and safely perform inspection, by allowing a self-running truck equipped with a flaw detecting apparatus to run on a guide track attachable to a structure in a freely detachable manner through an electromagnet. CONSTITUTION:In the flaw detecting apparatus of the firing furnace wall of the boiler of a steam power plant, a guide track 2 is hung down in a state connected to cables cooperated with the winch mechanism above the boiler and a self- running truck 3 run by a drive mechanism is supported by the guide track 2 while the guide track 2 can further move vertically on the firing furnace wall surface 4 by the cables 1. An electromagnet 5 is mounted to the quide truck 2 in opposed relation to the firing furnace wall surface 4 and said truck 2 is made attractable and fixable to the firing furnace wall surface 4 while a guide wheel 6 is mounted to said track 2 for the sake of vertical movement. On the other hand, the self-running truck 3 is equipped with the flaw detecting apparatus and remote inspection is performed by a remote control apparatus 10. By this apparatus, various kinds of machineries can be accurately conveyed to a desired position and safety is also high.
Patent JP-S63254036-A (JP)
Inventor: ROTAARU BOOTE
IPC: B32B27/32
Filed: 1988-03-18
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-H11259926-A (JP)
Title: Video recording/reproducing controller, video recording/ reproducing device and video recording/reproducing system using them
Inventor: INOUE IKUO
IPC: G11B15/02
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To efficiently perform video recording reservation of plural programs without the waste and the time as much as possible by using plural video recording/reproducing devices. SOLUTION: A received video signal 110 is distributed by a distributor 101 to be inputted to respective video recording/reproducing devices through signal lines 111-113. A video recording/reproducing controller 105 automatically adjusts the schedule of the video recording reservation of respective video recording/reproducing devices when the information related to respective video recording/reproducing devices in addition to the information required for the video recording reservation are inputted, and thereafter, transmits the video recording reservation data to respective video recording/reproducing devices through the signal lines 114-116. Related to the video recording reservation situation at this time, the controller 105 sends an instruction of display switch control to a display device 106 through the signal line 117, and selects a video signal from the answering video recording/reproducing device from the video signals 118-120 to display the video to be confirmed. The video recording/ reproducing devices 102-104 record specified channel videos/audios when the start times of the reserved programs come.
Patent JP-S54155295-A (JP)
Title: Preparation of polyglycidyl methacrylate
Inventor: SAKAI MASAMIKI
IPC: C08F20/00
Filed: 1978-05-30
Abstract: PURPOSE: To prevent gelation in reaction and occurrence of a popcorn polymer in solution polymerization or copolymerization of glycidyl methacrylate, by adding dividedly an organic peroxide to the monomer which are polymerized at a temperature higher than the decomposition point of the peroxide.  
     CONSTITUTION: In solution polymerization of glycidyl methacrylate, or (meth) acrylate, styrene, acrylonitrile, containing not less than 30 wt.% of glycidyl methacrylate in a solvent, e.g., acetone, or methyl ethyl ketone, an organic peroxide, e.g., diisopropyl peroxydicarbonate, or t-butyl peroxypivalate having a temperature to give a half life period of 10 hours not higher than 60°C, is used as a polymerization initiator. The monomer is polymerized at a temperature 10W50°C higher than the decomposition point of the peroxide and the polymerization initiator is added separately more than two times to give a polymer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10246132-A (JP)
Title: Control device for hybrid vehicle
Inventor: OKURA KAZUMA
IPC: B60L50/16
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To absorb a torque step difference generated by an engine by calculating a torque step difference value generated by the engine according to demand torque to the engine, an operating condition of the engine, and an engine control switching signal, and controlling an electric motor according to the torque step difference. SOLUTION: In control in the case where combustion of an engine 101 is changed from stoichiometric air-fuel ratio combustion to lean combustion, an engine control switching signal is outputted according to accelerating operation of a driver and the like by engine control switching means 107, and an air-fuel ratio is changed following with the engine control switching signal and a demand torque by an engine control means 105. A torque step difference is calculated from the demand torque, an engine operating condition, and the engine control switching signal by a torque step difference calculating means 106, and an electric motor 102 is controlled by a motor control means 104 so as to offset the torque step difference. A composite torque of the engine 101 and the electric motor 102 is set to a constant value so as to solve disorder feeling applied on the driver.
Patent JP-S63230432-A (JP)
Title: Paper sheet and the like separation unit
Inventor: FUKUTOME YOSHIO
IPC: B65H3/06
Filed: 1987-03-20
Abstract: PURPOSE:To separate and carry bank notes at constant intervals and in a good condition almost free from a posture change by applying coincidence to both of leading ends of friction members in pickup and feed rollers. CONSTITUTION:Bank notes (a) are dislocated lower than a group of of other notes for being fed to the neighborhood of a separation point 'R' comprising a feed roller 12a and a gate roller 14a via the carriage force of a high friction member 46b, with the turn of a pickup roller 13a. Then, when only one of the bank notes (a) is passing the separation point 'R', the leading end thereof is at the position Q1 and the trailing end at the position P1. When the note (a) has further advanced, the trailing end thereof comes to the position P2 and the leading end to the position Q2, thereby being completely free from the carriage force of the high friction member 46 of the pickup roller 13a. When the trailing end of the note (a) is moving from the positions P1 to P2, however, the next note (b) is given a carriage force from the trailing end part of said high friction member 46a and moves lower than a group of other notes, finally reaching the neighborhood of the separation point 'R'.
Patent JP-H01236655-A (JP)
Title: Thin film field-effect transistor and manufacture thereof
Inventor: ANDO DAIZO
IPC: H01L21/336
Filed: 1988-03-17
Abstract: PURPOSE:To make it possible to manufacture a TFT having a small parasitic resistance and a small parasitic capacity at a high yield by a method wherein lead-out electrodes having a selective etching property with a semiconductor thin film and a semiconductor thin film doped with an impurity for making contact with the semiconductor thin film are provided between the impurity- doped semiconductor thin film and source and drain electrodes. CONSTITUTION:A semiconductor thin film 5 doped with an impurity for making contact with a semiconductor thin film 6 is formed between a gate insulating film 3 and the film 6 excepting its channel part. Moreover, lead-out electrodes 4 are provided on the upper part, which includes part of the lower part of the impurity doped film 5, of the film 3 and the electrodes 4 have a selective etching property with the film 6 and the impurity-doped film 5. Accordingly, the electrodes 4 work as a stopper at the time of etching of the films 5 and 6 and the etching is stopped there. Thereby, a thin film field effect transistor (TFT) having a small parasitic resistance and a small parasitic capacity can be obtained at a high yield.
Patent JP-H10244618-A (JP)
Title: Hard coated material
Inventor: KANEKO KATSUICHI
IPC: B32B9/00
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To improve abrasion resistance and transparency and also enhance antistatic power by forming a hard coated layer with a transparent and specific haze containing a microparticle of zino antimonate on the surface of a support. SOLUTION: This hard coated material has a transparent hard coated layer containing a microparticle of zino antimonate formed on the surface of a support and also has a haze of 1.5 or less. The preferable support is of a sheet type, a film type or a plate type, and the hard coated material is manufactured by uniformly mixing an organosol of zino antimonate with a liquid curable resin at a normal temperature into a hard coated resin composition and applying this composition to the surface of the support to cure the resin. This zino antimonate anhydride sol is such that its primary particle is 0.5μm or less in size, and therefore, a coarse particle needs to be removed by causing it to pass through a filter of, for example, a mesh size of 0.6μm or less, in order to obtain a transparent thin film.
Patent JP-H01236466-A (JP)
Title: Reproducing device
Inventor: YAMAGISHI YOICHI
IPC: G11B20/02
Filed: 1988-03-17
Abstract: PURPOSE:To accurately confirm the reproducing time of information signal recorded on an recording medium by discriminating the record capacity between start and end signal and calculating the reproducing time of the recorded information signal. CONSTITUTION:A timing signal generating circuit 46 applies a PG signal to a system controller 10 based on a detection signal received from a sensor 18. The controller 10 receives the start and end flag signals from a flag detecting circuit 38 based on the PG signal and transmits a control signal to an address counter 42. Thus the record capacity is discriminate between the start and end signals and the reproducing time of the recorded information signal based on the result of said decision. Thus it is possible to know the accurate reproducing time of the information signal recorded on a recording medium in an extremely simple way.
Patent JP-H11252882-A (JP)
Title: Axial space method ultraminiature coreless vibrating motor
Inventor: YAMAGUCHI TADAO
IPC: H02K7/075
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a desired quantity of vibration without sacrificing the thickness so much, secure an anti-shock property by firmly fixing an eccentric weight to a rotor with, and reduce the eddy current loss by forming the eccentric weight from a non-metal substance and arranging it in a magnetic field, thereby to reduce the current consumption despite a small size. SOLUTION: In this ultraminiature coreless vibrating motor, a commutator 17 is installed jointly with an eccentric rotor 15, which is formed by integrating a plurality of hollow coils with resin in one side of the inside of a casing 14 and a magnet 33 is so mounted as to face the rotor via an axial space, and a pair of brushes 66 are arranged inside of the magnet and assembled into the casing to form a bracket 22. On the anti-magnet side of the rotor 15, a weight 16 made of high-density resin with a volume resistivity of 10 Ω.cm or more and a specific gravity of 10 or more is arranged.
Patent JP-S51140374-A (JP)
Title: Device for locking cover of dehydrator
Inventor: HIKINO KEIJI
IPC: B04B7/06
Filed: 1975-05-30
Abstract: PURPOSE: To provide a locking device for cover of a dehydrator so that the cover may not open unless the rotation of the dehydrating tank is accurately stopped. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07249251-A (JP)
Title: Device for detecting disk loading of optical disk player
Inventor: KONISHI HIROYUKI
IPC: G11B17/04
Filed: 1994-03-09
Abstract: PURPOSE:To improve reliability of the disk loading detection by detecting the disk loading without using a mechanical switch. CONSTITUTION:An amplifier 16 inputs a drive signal (s) of a loading motor simultaneously when the loading of a disk 6 is started and amplifies the signal (s) to output it to an optical pickup 10, and lights and drives a laser light source, and drives an objective lens 10-1 to the closest position to the disk 6. A level comparator 12 compares an output level of a photodetector 10-2 receiving a reflected laser beam from the disk 6 with a reference level, and a fall differential circuit 14 differentiates the fall of the output of the level comparator 12. Further, an AND gate 15 outputs the output of the fall differential circuit 14 as a loading detection signal (e) only for a loading period of the disk 6.
Patent JP-2000259276-A (JP)
Title: Password controller
Inventor: GOKAN NORIHITO
IPC: G06F21/31
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a password controller reinforced with password security without increasing cost and complicatedness in user operation, etc., as much as possible. SOLUTION: Plural passwords such as first and second passwords are set by a password setting means 101 and allowable frequency of erroneous input of the passwords is set by a means 103 for setting allowable frequency for erroneous input of password. A password function is duplicated by validating the second password when input frequency of incorrect passwords exceeds the allowable frequency for erroneous output of password for the first password by a password function control means 109. Thus, the password function is successively reinforced only when the password is about to be fraudulently detected.
Patent JP-S62221947-A (JP)
Title: Lamp for automobile
Inventor: HASEGAWA TOMIYOSHI
IPC: H01R13/428
Filed: 1986-03-22
Abstract: PURPOSE:To reduce the number of components and simplify fitting work by pressingly fixing conductive members, provided with bulb locking parts and lead connecting terminal parts, onto the fixing part of a lens in order to be fitted to a body by locking claws. CONSTITUTION:Locking claws 2a, 2b are projectingly provided in an integrated form on the opening part of a roughly cup-shaped lens 1 in order to be engaged into fitting holes provided on a body. Also, a fixing part 30 is formed on the wall part of the lens 1 in order to pressingly fix conductive members 4, 5. And, locking parts 4a, 5a of said respective one ends are extendingly provided inside the lens 1 in order to lock a bulb. Also, lead connectors are connected to terminal parts 4b, 5b extendingly provided outside the lens 1. By the above structure, fitting work can be simplified as well as the number of components can be reduced.
Patent JP-S61222078-A (JP)
Title: Cassette tape
Inventor: SHIOJIMA KATSUHIKO
IPC: G11B23/087
Filed: 1985-03-26
Abstract: PURPOSE:To support recurely a head pad by a simple structure and to eliminate its positional change by using a structure wherein the head pad mounted on a main surface of a gimbal plate spring is positioned at the opposite side of the magnetic tape with the magnetic tape in-between. CONSTITUTION:A recording head 9 and a reproducing head 10 are introduced from an opening 3 and a head pad 1 adhered to the main surface of the gimbal plate spring 7 is pushed along a Y-axis. The spring 7 is deviated with a recess 7a as the fixed point, but the deviation is extremely small. The torsion about an X-axis and about a Z-axis is maximum in the vicinity of the recess 7b. The torsion about each axis as the center of rotation is independent for each axis and the external force is absorbed as the torsion in the respective directions. Thus the head pad 1 is kept in the stable contact state relative to the heads 9, 10 so that the head pad is supported reliably by a simple structure while positional changes are eliminated.
Patent JP-H06241688-A (JP)
Title: Back fire safety mechanism of launching device for projectile
Inventor: KANEYASU MASAKI
IPC: F41A5/30
Filed: 1993-02-12
Abstract: PURPOSE:To restrict remarkable explosion sound at an occurrence of back-fire phenomenon and assure safety in operation. CONSTITUTION:A back-fire safety mechanism 13 is threadably engaged with a missile tail end 4 by a spline groove 14 and a spline projection 15 in such a manner that a launching piston 8 is rotated normally through its retracting motion and reversely rotated through its advancing movement. One-way clutch 16 is connected to the launching piston 8 so as to prevent its reverse rotation. The one-way clutch 16 is operated such that an inner member 25 of a clutch main body 23 is connected to the launching piston 8 through a key 17 and a key way 18, an outer part 26 is fixed to a holder 19. A reverse rotation of the inner part 25 at the time of advancing operation of the launching piston 8 is prevented by the outer member 26 so as to prevent the reverse rotation of the launching piston 8. Accordingly, although the launching piston 8 is pushed forwardly when the back-fire phenomenon occurs, it is prevented by the one-way clutch 16. With such an arrangement as above, the launching piston 8 is prevented from being advanced and stopped at a position where the back-fire phenomenon occurs.
Patent JP-H04299898-A (JP)
Title: Conveying equipment of printed board
Inventor: TAKEDA TAKESHI
IPC: H05K13/04
Filed: 1991-03-28
Abstract: PURPOSE:To carr printed boards at a high speed without causing the falling- down and the position shifting of mounted parts. CONSTITUTION:In a printed board conveying equipment equipped with a conveying arm 1 carrying a printed board 10, a slide mechanism 2 retaining the conveying arm 1 so as to be movable in the horizontal direction, a motor 4 driving the conveying arm 1, and a control equipment 7 controlling the motor 4, the control equipment 7 is equipped with a storage means storing an acceleration pattern and a deceleration pattern of the conveying arm 1, and a controlling means controlling the motor 4 on the basis of the respective patterns. High speed conveyance is realized by most suitably controlling the acceleration and the deceleration patterns according to gravity center positions, contact areas, etc., of parts mounted on the printed board 10.