baber/WOPTO huggingface dataset:
Patent JP-2000108035-A (JP)
Title: Deburring device for small plastic product
Inventor: AOKI YOJI
IPC: B24C3/24
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a deburring device capable of reliably and uniformly deburring small plastic products to be continuously input. SOLUTION: A cylindrical cage 1 having a partially attached wire mesh 6 or perforated plate and formed into a rectangular cylindrical shape is horizontally arranged and so supported as to be rotationally driven, a plurality of centrifugal projectors for continuously projecting projection materials are attached to the upper part in the central part of the cylindrical cage 7, a plurality of scraping reverse leads 8, 8 are transversely attached to the inner surface of the central part of the cylindrical cage 7 so as to be projected to the inside of the cylindrical cage 7, and a spiral lead 11 is attached to the inner side of the cylindrical cage 7 over the total length of the cylindrical cage 7.
Patent JP-H08122909-A (JP)
Title: Film feeding device for camera
Inventor: TANAKA YASUHIKO
IPC: G03B17/00
Filed: 1994-10-20
Abstract: PURPOSE: To prevent a film from being unintentionally paid out from a cartridge when the vibration of camera is added by eliminating the looseness of the film in the cartridge caused when an initial feeding action is finished by rewinding the proper amount of the film when such a system that the film is paid out from the cartridge at the initial feeding time of the film is adopted in a camera using the cartridge housing the film without making the tongue thereof project. CONSTITUTION: By receiving motor driving information transmitted from a CPU1, a motor for feeding a film 3 is driven by a motor driving means 2. Then, information on the feeding amount of the film 23 is exchanged between the CPU1 and a feeding amount detection means 4. At the initial feeding time, the film 23 is paid out from the cartridge 21 by the rotation of the motor 3. After the leading edge part of the film 23 is secured by a take-up spool 11, the looseness caused when the film 23 is paid out is eliminated by rewiding the film 23 to a cartridge spool 22. Then, the initial feeding action is finished.
Patent JP-H07134280-A (JP)
Title: Driving method and display device for liquid crystal element or the like
Inventor: KURUMISAWA TAKASHI
IPC: G09G3/36
Filed: 1993-11-09
Abstract: PURPOSE:To provide a display device in which display quality is improved by improving the contrast of the liquid crystal display, etc., and by reducing cross talk. CONSTITUTION:This display device has liquid crystal elements between a base plate having scanning electrodes X1 to Xn and a base plate having signal electrodes Y1 to Yn and these elements are multiplex-driven. In this device, plural scanning electrodes X1 to Xn are successively selected for display. When it is required to perform an FRC gradation, gradation display pattern is operated and waveforms are made the same for the voltage waveforms of the electrodes Y1 to Yn which drive the elements displaying a background and voltage display waveforms of the electrodes Y1 to Ym which drive the elements displaying gradation. Moreover, the gradation display pattern is changed for every scanning period. Thus, display quality is improved by the improvement in contrast and the reduction in cross talk and flicker.
Patent JP-S62139710-A (JP)
Title: Controller for automobile heating apparatus
Inventor: KAWAMURA HIDEO
IPC: F02M31/06
Filed: 1985-12-12
Abstract: PURPOSE:To keep the heating temperature of each glow plug constant, by connecting each glow plug for carburetion and ignition of fuel to a power source in parallel when each heating temperature is less than the specified value but in series when it is more than the specified value, respectively. CONSTITUTION:Immediately after a start switch 12 is turned on, since each of glow plugs 14 and 15 for carburetion and ignition of fuel are not reached to the specified temperature, selector switchs 14 and 15 are turned on by a controller 17, and a selector switch 18 is turned off, respectively. With this control, each of these glow plugs 7 and 8 is connected to a power source 11 in parallel via each of resistors 16 and 13, whereby these glow plugs 7 and 8 are speedily heated. On the other hand, if these glow plugs 7 and 8 are reached to the specified temperature, these selector switches 14 and 15n are controlled to be turned off and the selector switch 18 to be turned on, respectively, by the controller 17, thus a circuit is selected to being in series.
Patent JP-H06127745-A (JP)
Title: Recording device
Inventor: OSADA MICHIO
IPC: B65H7/04
Filed: 1992-10-19
Abstract: PURPOSE:To provide a recording device which does not generante the dispersion of toner, jam, etc., even if the no-existence of paper state is generated during the continuous printing in the manual insertion mode. CONSTITUTION:A recording device is equipped with a printer part 20 having the manual paper insertion function, sensor 209 for detecting the existence of a manually inserted recording paper, and a control means (CPU) 201 for controlling the operation of a printing means according to the detection output of the sensor 209. If the fact that paper does not exist is detected by the sensor 209 during the continuous printing in the manual paper insertion mode, the CPU 201 maintains the no-existence of paper state until the rocording paper sheet in transport is discharged and the operation of the printer part 20 suspends. The supplied recording paper is not immediately withdrawn and printing is not carried out immediately, and the formation of a toner image is suspended when no paper state happens, and the dispersion of the toner due to the fact that the supply of the recording paper is not matched with the paper feeding timing and the toner image is not copied on the recording paper is prevented, and the sharp withdrawal of the supplied recording paper is prevented, and in particular the generation of jam, etc., on a high speed machine can be prevented.
Patent JP-H10108689-A (JP)
Title: Method for separating fine magnetic particle which bind protein from magnetic bacteria by gene recombination
Inventor: MATSUNAGA TADASHI
IPC: C12N1/20
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain the fine magnetic particles without reducing activities of a protein by separating under a specific temperature the fine magnetic particles generated in bacteria and phenotypically transformed to manifest the functional protein by binding to the fine magnetic particles. SOLUTION: The objective fine magnetic particles which bind a functional protein used for industries using medicals and fermentations are effectively obtained without reducing activities of the protein by separating fine magnetic particles produced in cells of generecombinated magnetic bacteria [e.g. a strain of the species Magnetospirillum AMB-1 (FERM BP-5458), etc.]] and phenotypically transformed to manifest the functional protein by binding to the fine magnetic particles from the magnetic bacteria without reducing activities of the protein and carrying out the separation treatment such as cell- mastication treatment at <=27 deg.C or in the presence of a protease inhibitor (e.g. chlorotosylamidoaminoheptane, etc.).
Patent JP-H03140197-A (JP)
Title: Lint collector for clothing dryer
Inventor: OTSUKA KIMIHIKO
IPC: D06F58/22
Filed: 1989-10-27
Abstract: PURPOSE:To easily collect lint stuck on the surface of a filter by disengaging a claw part or a magnet from a filter cover, rotating a lint collector at 90 deg., and confronting a brush part with the surface of the filter. CONSTITUTION:A lint filter 5 is fixed at a rotary drum 4 with a claw at the internal rear plane of the rotary drum 4, and the filter cover 7 is fixed at a shaft 2 with a nut 7 at the front pane of the lint filter 5. The lint collector 9 supported pivotally, and freely rotatably with a rotary shaft 8 in the radial direction of the filter cover is provided, and a pin 10 as the brush part and the claw part 11 are provided on both sides of the rotary shaft 8 so as to confront each other. Ordinarily, the claw part 11 is engaged with the connecting part 12 of the filter cover 6 in the lint collector 9, and when it is used, the collector is rotated by 90 deg. by depressing the periphery of the pin 10, and is abutted on a stopper 13, then, it is stopped. Thereby, the lint 15 stuck on the surface of the filter 5 can be collected with the pin 10.
Patent JP-H05122894-A (JP)
Title: Linear dynamic magnetic bearing device
Inventor: TANAKA ARATA
IPC: H02N15/00
Filed: 1991-10-25
Abstract: PURPOSE:To provide a linear dynamic magnetic bearing device bearing a movable body in a state of perfect non-contact by magnetic force and capable of damping axial vibration caused by disturbance with simple constitution. CONSTITUTION:A movable body 4 is borne in a state of perfect non-contact by electromagnets constituted of projection shaped magnetic poles 13a-13d formed on the peripheral surface of the movable body 4, yokes 11a-11d arranged so that they are opposed to the magnetic poles and coils 12a-12d wound on them. Flat planes 14a-14d supplied for radial position detection are provided at positions among the projection shaped magnetic poles 13a-13d of the movable body 4, and radial position detectors 15a-15d are provided in positions opposed to the flat planes. Output of the position detectors 15a-15d, on one hand, is supplied to radial position control signals and, on the other hand, is supplied for the generation of control signals to damp the vibration of the direction of rotation. Rotation controlling electromagnets are energized by control signals to be generated.
Patent JP-H04156099-A (JP)
Title: Subscriber's private equipment control system
Inventor: NISHINO YOSHIKAZU
IPC: H04L12/40
Filed: 1990-10-19
Abstract: PURPOSE:To simply register a terminal address not overlapped to an already registered terminal address by providing each terminal equipment with a display device for displaying terminal address information set up in the terminal equipment to be connected to a home bus. CONSTITUTION:The subscriber's private equipment control system is constituted of an address display switch 104 for instructing the display of a registered terminal address, a display part 105 for displaying the registered terminal address, a display driving part 106 for driving the display part 105, an internal bus 107 for connecting respective parts, and the like. Terminal address information set up in each terminal equipment is displayed on its display device. Thereby, an idle address area can be known only by observing the displayed contents. Con sequently, a terminal address not overlapped to a registered terminal address can be simply checked and registered.
Patent JP-H04156491-A (JP)
Title: Supporting device for photosensitive drum
Inventor: KATO SHOGO
IPC: G03G21/16
Filed: 1990-10-19
Abstract: PURPOSE:To provide a supporting device for a photosensitive drum capable of being easily assembled by inserting an axial member without touching a drum by hand by a method wherein when the photosensitive drum is abutted and mounted on a resilient member, an insertion hole of the photosensitive drum and a supporting hole are coincided to each other or the insertion hole is positioned higher than the supporting hole. CONSTITUTION:Each of bottom portions of each of side plates 10A and 10B is formed with arcular supporting portions 10C and 10D. A resilient member 14 receiving weight of the photosensitive drum 1 is fixed to an inner circumferential surface of each of the supporting parts 10C and 10D by adhesion or the like. As member for supporting the photosensitive drum 1 to each of the side plates 10A, 10B, axial members 12 having tapered portions 12A and 12B at both ends are used and a fixing member 13 which can be deformed resiliently, is press fitted to its neck part 12C and engaged with it. The axial member 12 is inserted from outside of a rear side plate 10B with the tapered part 12A being an extremity end and the photosensitive drum 1 is freely supported by the axial member 12 in such a degree as its position is slightly corrected by the tapered part 12A. With such an arrangement, the photosensitive drum may not be contaminated or dropped and it can be assembled to be rotatable.
Patent JP-2001098561-A (JP)
Title: Building using ground improvement body
Inventor: HOTTA HIROYUKI
IPC: E04H1/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a building using a ground improvement body capable of preventing a cost increase even when a support layer is in a deep position and causing no problem such as swelling and negative friction by ground subsidence. SOLUTION: A surface layer of the ground is improved, the ground improvement body 2 is formed in a mat shape, columns 3 are directly erected on the ground improvement body 2, a frame composed of the constitution for installing a beam is formed between the columns 3, 3, and a reinforcing material 6 is arranged on an under surface 2a of the ground improvement body 2.
Patent JP-H10126294-A (JP)
Title: Fm multiplex broadcast receiver
Inventor: SASAKI KENICHI
IPC: H04B1/16
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To suppress interrupt of reception for an FM multiplex broadcast from a broadcast station, broadcasting the same content with respect to the occurrence of a defective reception state by a building or the like. SOLUTION: When a reception electric field strength V of a received FM multiplex broadcast is bellow a threshold level LLOW, a discriminating signal SD detected by a tuner section goes to 'L'. A data control section discriminates the propriety of a reception state for a prescribed cycle Tb for a prescribed number of times for each prescribed period Ta, based on the discrimination signal SD and discriminates the occurrence of a reception defect state, when the number of times of detection of the reception detective state is a predetermined number of times for the prescribed period Ta. Thus, on the occurrence of a tentative reception defective state, the reception frequency is not changed.  Furthermore, when the reception defect is discriminated, the reception frequency is used for a reference frequency SF, the reference frequency SF is changed into a substitute frequency in a substitute frequency list denoting the same content of broadcast station and then every time defective reception is discriminated, the reference frequency SF and the substitute frequency are switched alternately.
Patent JP-H04156155-A (JP)
Title: Ringing trip system
Inventor: ITO SHINICHI
IPC: H04M3/02
Filed: 1990-10-19
Abstract: PURPOSE:To miniaturize a device without an influence of the variance of parts by periodically extracting a call signal and the voltage of a power source superposed on this signal and subjecting them to A/D conversion and successively adding this digital signal and generating a ringing trip output in the case of the addition result larger than a certain value. CONSTITUTION:When a signal is sent from a ringing signal source to a line A of a subscriber line, a DC voltage is taken out from the terminal of a resistance connected to the line A of the subscriber. This voltage is converted to a digital signal by an A/D conversion means 1 operated by a periodical start signal and is added to digital data held in an integral value holding means 3, namely, the preceding addition result by an adding means 4 of an arithmetic processing unit. If the addition result value exceeds a preliminarily set threshold, a ringing trip output is generated; but otherwise, this result is stored in the integral value holding means 3. Thus, the device is miniaturized without an influence of the variance of parts.
Patent JP-H07134648-A (JP)
Title: System for automatically estimating software maintenance operation man-hour
Inventor: TOKUE HIROSHI
IPC: G06F9/06
Filed: 1993-11-10
Abstract: PURPOSE:To improve the maintenance performance of an information system by automatically generating accurate man-hour for the respective maintenance operation phases of an existing software. CONSTITUTION:This system for automatically estimating software maintenance operation man-hour is provided with respective files 4a-4c for registering respective maintenance operation items (phases) for maintenance contents, the levels of respective maintenance operators and unit processing amounts for the respective maintenance operation phases capable of being dealt in the respective levels beforehand, a means 5 for extracting a maintenance operation amount, the means 6 for reading the maintenance operation phases, the means 7 for reading the maintenance operation throughput levels of the maintenance operators, the means 8 for reading the unit processing amounts for the respective maintenance operation phases with the throughput level as a key, the means 9 for generating the man-hour required for the maintenance operation based on the processing amount per unit and the maintenance operation amount of the existing software, the means 10 for storing the actual maintenance operation man-hour and the means 11 for comparing the actual maintenance operation man-hour with estimated man-hour and updating the maintenance operation processing amount of a maintenance estimation reference value file.
Patent JP-H07135650-A (JP)
Title: Decoder and decoding device
Inventor: TOMONAGA EIICHIRO
IPC: H04N19/00
Filed: 1993-11-10
Abstract: PURPOSE:To suppress the number of storage means from being increased. CONSTITUTION:The decoder is provided with a multi-port frame memory 13 accessible by three different addresses. The multi-port frame memory 13 has a 1st input output terminal 13a and a 2nd input output terminal 13b. The first input output terminal 13a is a terminal used to receive a video signal and to output a video signal to an inter-frame motion compensation device 11. The 2nd input output terminal 13b is a terminal used to output a video signal to an external monitor (not shown). The video signal outputted from the 1st input output terminal 13a to the inter-frame motion compensation device 11 is delayed by nearly one-frame period with respect to the video signal received from the 1st input output terminal 13a and the video signal outputted from the 2nd input output terminal 13b is a video signal synchronously with a synchronizing signal of the external monitor.
Patent JP-H02129017-A (JP)
Title: Decomposition retarder for lamellar calcium carbonate composite
Inventor: NAGAMI KYOICHI
IPC: C01F11/18
Filed: 1988-11-08
Abstract: PURPOSE:To improve stability of lamellar CaCO3 composite by using a specific water-soluble polymer as decomposition retarder. CONSTITUTION:Calcium hydroxide milk and a CO2-contg. gas are put to carbonatation reaction at 5-18 deg.C and a concentration of 4-15g/100ml on a CaO basis to prepare a lamellar CaCO3 composite of the formula (x is 0.5-1.0; y is 0.7-1.5). Thence, 100 pts.wt. of this composite is incorporated with, as decomposition retarder, 0.4-10 pts.wt. of a water-soluble polymer >=200mg-KOH/g in acid value on an acid form basis and 1000-50000 in average molecular weight (e.g., sodium salt of acrylic acid-isoprenol copolymer).
Patent JP-H10118824-A (JP)
Title: Vertical type tip and milling cutter therewith
Inventor: SUZUKI TAKEHIKO
IPC: B23C5/08
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To use as many corners as possible. SOLUTION: A vertical type tip 10 is a flat plate type tip a front surface shape of which is generally square and its side surface 12 is shaped depressed inside. Consequently, an angle made by the side surfaces 12 adjacent to each other becomes acute, and a part of the side surface 12 in the neighbourhood of each of the angles becomes a rake face 50. By making this shape, it is possible to form totally eight sets of cutting blades 30, flanks 40, the rake faces 50, etc., on the four side surfaces 12 of the vertical type tip 10, and it becomes possible to use eight corners. Additionally, it is possible to provide a milling cutter 60 capable of extending longevity of the vertical type tip 10 as a whole by making a tip installation seat 64 of a body 62 in a shape free to install the tips represented by the vertical type tip 10.
Patent JP-H04156632-A (JP)
Title: Memory access control system
Inventor: IMAGAWA TAMAKI
IPC: G06F12/06
Filed: 1990-10-20
Abstract: PURPOSE:To improve memory access throughput by dividing block access into plural pieces, checking the busy of a bank and the conflict of a bus and originating information to a memory when access in the unit of half block access is available. CONSTITUTION:Block access transmitted to an accessing port 2 is divided into a high-order division and a low-order division in an access division part 4. The block access is sent to a bus conflict checking part 5 and a bank busy checking part 6 with a single access and a block access and the conflict of the address bus and the busy of the bank are checked. Information whether access is single or block and information on a load instruction or a storage instruction are supplied to a priority decision part 7 with information on the outputs of the bus conflict check part, the bank busy checking part 6 and the accessing ports 2 and 3. The priority of respective accesses is decided and memory access throughput can be improved.
Patent JP-H0510358-A (JP)
Title: Vibration-proof rubber and manufacture thereof
Inventor: KINOSHITA TAKASHI
IPC: B29K21/00
Filed: 1991-10-02
Abstract: PURPOSE:To prevent the occurrence of cracks due to burrs of a vibration-proof rubber CONSTITUTION:The first fitting member 1 and the second fitting member 2 are connected with a rubber body 3, and a stopper section 5 and the first fitting member 1 are integrally formed across a clearance space 4 on both sides of the rubber body 3. A burr preventive film 8 and the first fitting member 1 are integrally formed continuously in the clearance space 4 along the split face when the rubber body 3 and the stopper section 5 are molded in a pair of split dies, the burr preventive film 8 is separated from edge sections 6 along the clearance space 4 of the rubber body 3 by the shrinkage after molding, and slit-shaped segment sections 9 are formed.
Patent JP-2000116126-A (JP)
Title: Ac-dc converter
Inventor: NISHIKAWA YUKIHIRO
IPC: H02M7/12
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To reduce noise generated in switching by reducing a switching loss of a switching element in a power factor improvement circuit section. SOLUTION: In an AC-DC (alternate current-direct current) converter constituted of a power factor improvement circuit and a DC-DC converter, a switching element S1 used in the power factor improvement circuit is parallelly connected with a capacitor C6. Between the positive pole-side terminals of the capacitor C6 and the switching element S1 and a positive pole-side terminal of a main switching element 52 of the DC-DC converter section, a capacitor C7 is connected. Thereby, the switching element S1 and the main switching element S2 are turned on at the same timing.
Patent JP-H05116045-A (JP)
Title: Method for setting parts cassette
Inventor: KANEMATSU KOICHI
IPC: B23P21/00
Filed: 1991-10-29
Abstract: PURPOSE:To provide an efficient part setting up method for setting a part cassette of a part mounting machine by which electronic parts are mounted on printed circuit boards. CONSTITUTION:A corresponding table for part names to arrangement numbers of parts cassettes 3 is provided in a control device 7 of a mounting device. A bar code reader 8 connected to a control device 7 reads out the part name of a parts cassette 3 on which the part name is put with a bar code. A parts cassette setting position is displayed on a display device 9 with the corresponding table, and a parts cassette setting table 1 is moved to a proper parts setting up position 12.