baber/WOPTO huggingface dataset:
Patent JP-H03154656-A (JP)
Title: Wet dust collector for coating booth
Inventor: WATABE TERUO
IPC: B01D50/00
Filed: 1989-11-10
Abstract: PURPOSE:To facilitate maintenance and reduce frequency in replacing filters by connecting a wet electrostatic precipitator to the rear of a coating booth through a duct and connecting further a dry bag filter thereto through an eliminator. CONSTITUTION:In a coating booth 1, spray coating is applied to, for example, a body 2 of automobile. Coating materials which have not been attached to the body, together with the air, are sent to a wet electrostatic precipitator 6 via a lower room 3 of the coating booth and duct 4 by means of a fan 5. Spray nozzles 7 are provided in an inlet port and in the upper region of the precipitator 6 to spray water into the gas from the booth and high voltage of discharge negative electrodes 8 is applied to resin dust to make particle diameters thereof larger. The enlarged particles are collected by collector electrodes 9. Then the gas is passed through a bag filter 11 to make dust content lower than about 0.2mg/Nm<3> and discharged. An eliminator 10 is provided before the bag filter to prevent scattering of water, preventing thereby pressure losses of the filter 11 due to the moisture from increasing. As a result, frequency in replacing filters can be reduced, making maintenance easier.
Patent JP-H06139940-A (JP)
Title: Electron beam eccentricity position measurement method for color cathode-ray tube and itc adjusting method for color cathode-ray tube
Inventor: HORIUCHI TATSUO
IPC: H01J9/42
Filed: 1992-10-29
Abstract: PURPOSE:To enable the image quality adjustment of high accuracy to be easily and quickly undertaken, regarding purity, convergence or the like. CONSTITUTION:When the eccentricity amount of an electron beam at the neck section of a cathode-ray tube 1 is known beforehand, the quality of image is adjusted with a defection yoke 7 combined in such a way as corresponding to the eccentricity amount. Thus, an electron beam axis 6 and the magnetic field center axis 8 of the yoke 7 can be approximated to each other and, therefore, image quality adjustment regarding convergence, purity or the like can be undertaken highly accurately, easily and quickly.
Patent JP-H03153458-A (JP)
Title: Self-propelled pipe inner surface inspection device
Inventor: HOSOHARA YASUHARU
IPC: B25J5/00
Filed: 1989-11-09
Abstract: PURPOSE:To observe conditions in the inner part of a pipe accurately and smoothly by connecting plural units of driving carriages provided with a forked chain caterpillar so as to hold a gearbox in between and a telecamera carriage made movable inside a pipe via a universal joint. CONSTITUTION:A pair of chain caterpillars 11 forkedly set up within the same plane orthogonal with a pipe axis are constituted to be both first and second driving carriages 1, 2 so as to be rotatably by power of a drive motor set up in the center via a differential gearbox 13 and a chain 19. These driving carriages 1, 2 are orthogonally set up with each other in consideration of stability of pipe travel, and they are coupled together via a universal joint 40. Then, a telecamera carriage 3 is connected as well to an end of the second driving carriage 2 via the universal joint 40. This telecamera carriage 3 is constituted to be movable inside a pipe through plural pieces of leg bodies 34 attached to a camera built-in box 31 via a link 32 and a coil spring 33.
Patent JP-S63147033-A (JP)
Inventor: TAKEUCHI HIDEFUMI
IPC: E04B1/343
Filed: 1986-12-08
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-H04168933-A (JP)
Title: Controller for charging generator
Inventor: NAKAMURA KENICHI
IPC: H02J7/24
Filed: 1990-10-31
Abstract: PURPOSE:To perform generation control while taking account of the influence of generator onto an internal-combustion engine by actuating the generator when the internal-combustion engine moved to some rotary position, detecting the battery voltage and stopping the operation of the generator. CONSTITUTION:A crank angle sensor is employed as means for detecting the rotary position of an internal-combustion engine and the sensor detects signals outputted from cylinders TDC with a predetermined rotary angle. A generation controller is operated based on thus detected signals to control power generation of a generator so that the generator is operated and stopped with same period as the fluctuation of the rotational speed. Consequently, absorbing torque of the generator varies with same period and thereby the rotational speed can be measured while previously taking account of the influence of the absorbing torque.
Patent JP-S63145892-A (JP)
Inventor: TAJIMA KIYOHIRO
IPC: F16L55/02
Filed: 1986-12-08
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-H03156032-A (JP)
Title: Simple bar reinforcing execution method for basement
Inventor: OSHIMA TERUFUSA
IPC: E02D29/00
Filed: 1989-11-13
Abstract: PURPOSE:To reduce a construction period and costs by providing the means to hang reinforcing bars at specific intervals to the outside of internal wall panels used for a temporary internal frame and, at the same time, hanging a reinforcing construction to the hanging means. CONSTITUTION:Deck plate 1 mounting reinforcement holding metal fixtures 8 at specific intervals is assembled to construct the wall skeleton 5 of a basement. After that, a mesh reinforcement 9 processed at a factory in advance is inserted in bar arrangement hanging means of the reinforcement holding metal fixtures 8 to hang. Then, the reinforced wall skeleton 5 of the basement is placed on the base concrete of the underground. In addition, concrete is poured between retaining sheet piles of a temporary external frame and the deck plate 1 of a temporary internal frame and in the ceiling section of the reinforced wall skeleton 5.
Patent JP-H05100641-A (JP)
Title: Liquid crystal display device
Inventor: TAGAWA KOICHI
IPC: G02F1/133
Filed: 1991-10-11
Abstract: PURPOSE:To prevent the distortion of an image from occurring in the case of projecting a video signal in a PAL system by using a liquid crystal panel for an NTSC system. CONSTITUTION:A CLS signal CLS is thinned every 3H, and scanning on the same horizontal line is performed twice in timing that the CLS signal CLS is thinned. Then, the write of a video signal whose polarity is inverted between the adjacent horizontal lines and between fields is performed twice to the horizontal line, and the video signal written for the second time is superscripted and displayed. Thus, the thinning processing of the number of the horizontal lines is performed.
Patent JP-H11126597-A (JP)
Title: Manufacture of cylindrical battery
Inventor: MIYATA KIYOYUKI
IPC: H01M10/04
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To inject electrolytic solution into a negative electrode can quickly and simply without wetting the positive electrode lead with the electrolytic solution in the solution injecting process when a cylindrical battery is manufactured. SOLUTION: A negative electrode can 1 fitted with a funnel 4 and put in a vacuum state is tilted in approx. horizontal attitude, and from the funnel 4, electrolytic solution 6 is injected into the negative electrode can 1 in such a way that the center hole 9 of the electrode structure 7 is not choked with the solution 6, while the can 1 is raised upright, and when the injection of a given quantity is completed, the can 1 is put in the vertical condition and the inside of the funnel 4 is pressurized to the atmospheric pressure or above it in order to suppress rise of the surface level of the electrolytic solution 6 or generation of bubbles.
Patent JP-2000120810-A (JP)
Title: Motor incorporated reduction gear
Inventor: SHIBATA TORU
IPC: F16H1/32
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To improve transmission efficiency, make it compact and raise mounting degree of freedom, reduce the number of part items, and easily assemble it by directly connecting a rotary rotor of the motor to a carrier of a planetary reduction gear and accommodating a reduction gear mechanism unit and a motor driving unit in a single housing. SOLUTION: A carrier 24 for eccentrically rotating a planetary gear or a planetary roller 22 of the planetary reduction gear and an electrically rotated rotary rotor 31 are connected together in a torque transmissible manner and the rotary rotor 31 is ring held on a bearing rod 30 integrally formed with an output shaft 20 of the planetary reduction gear in a rotatable manner. The planetary reduction gear mechanism is preferable to be a hypocycloid reduction gear or a cycloid reduction gear.
Patent JP-S63145927-A (JP)
Title: Multiple signals processor
Inventor: HIROSE FUJIO
IPC: G01J3/51
Filed: 1986-12-10
Abstract: PURPOSE:To accomplish an A/D converting operation for any kind of signal in a range close to the fullscale, by amplifying multiple kinds of analog signals varying in the range of change with different amplification factors to make the range of change thereof almost the same. CONSTITUTION:Output currents IX-IZ of light receiving elements 11-13 are converted into voltage signals with I/V conversion circuits 21-23. Here, when an I/V conversion resistance of the circuits 21-23 is represented by R1, output voltages thereof 21-23 are given by R1.IX, R1.IY and R1.IZ. These voltage signals are amplified with inversion amplification circuits 31-33 with amplification factors varying with signals and switched sequentially with a multiplexer 41 to be inputted into an A/D conversion circuit 42. The amplification factors of the circuits 31-33 are determined by an input resistance R2 and feedback resistances RX, RY and RZ respectively to obtain several voltage signals from the circuits 31-33 with the max. value thereof close to the max. convertible voltage Vmax of the circuit 42. This permits the performing of A/D conversion for any kind of signal with the circuit 42 in a range close to the fullscale.
Patent JP-S63144944-A (JP)
Title: Deburring method for plate material and device therefor
Inventor: HAMANAKA KENICHI
IPC: B24B9/00
Filed: 1986-12-10
Abstract: PURPOSE:To attain efficiency and labor saving by lowering a rotary deburring device to approach burr generated portions via numerical control, automatically moving it along the sheared contour including punching, and placing a plate material product at the reference position and lifting it to the fixed position to grind the burr. CONSTITUTION:A lift plate 151 is lifted to the specific height position and stopped, a plate material product 131 is guided by guide pin 165 on a conveyor to hit a stopper 167 and stopped at the reference position, a support adsorbing device is allowed to approach from below the plate material product 131 and adsorb it, and it is lifted to the fixed height position. Next, burr generated portions: contour sections of the sheared outer periphery and punched portions of the area inside of the plate material product 131 are ground via numerical control by the teaching memory while a grinding tool such as a hand-attached grindstone fitted to the lower end socket of a grinding main spindle 17 is rotated. When the deburring work for one plate material product 131 is completed, the grinding main spindle 17 is returned above, the adsorption of the support adsorbing device is released, and furthermore the lift plate 151 is lowered.
Patent JP-H08154274-A (JP)
Title: Connection control system in difficulty of communication in mobile communication system
Inventor: ODA TOMIO
IPC: H04W4/12
Filed: 1994-11-28
Abstract: PURPOSE: To complete connection again without making the opposite party uncomfortable by reproducing and informing a recording content corresponding to a subscriber of a mobile equipment upon the receipt of a special number representing re-connection request from another mobile equipment. CONSTITUTION: A control section 2 of a mobile exchange 1 receiving a special number requesting a state notice due to difficulty in communication from a mobile equipment 5 uses a special number analysis section 20 to decode the special number and allows a state notice section 21 to inform the entry of difficult communication and its telephone number in voice to a terminal equipment 8 of a communication opposite party. Furthermore, a voice recording control section 22 is started to record the telephone number entered in voice to a voice mail equipment 3. Upon the receipt of the special number representing a re-connection request by the other terminal equipment 9 from a subscriber of the mobile equipment 5, a number reproduction notice section 22 is started to reproduce the recording content corresponding to the subscriber of the mobile equipment 5 and to send it from the equipment 3.  Thus, even on the occurrence of an event causing difficulty of communication in the mobile equipment 5, since it is informed to the communication opposite party, a sense of displeasure to the communication opposite party is avoided.
Patent JP-H04166674-A (JP)
Title: Capacitor charge-discharge type ignition device
Inventor: KAWABE MASAMI
IPC: F02P11/02
Filed: 1990-10-30
Abstract: PURPOSE:To prevent the malfunction of an ignition device due to ignition pulses at the time of reversion by determining ignition conditions of a thyristor depending upon the number of positive and negative pulses, not detecting the levels of signal voltages, so as to eliminate the unstability due to the fluctuation of positive and negative signal levels from a pulser coil. CONSTITUTION:At the time of reversion, an output of a pulser coil in positive wave form   negative wave form   positive wave form is inputted to an ignition device from a PC. When the initial positive wave form is inputted, it is detected with a transistor Q4, and a capacitor C5 is discharged to a forward voltage of a diode D6 in a time constant of R7, C5. When the negative wave form is inputted, it is detected with a transistor Q2, and the capacitor C5 is charged up in a time constant of R6, C5. When the next positive wave form is inputted, the capacitor C5 is discharged to the forward voltage of the diode D6 in the time constant of R7, C5 through the transistor Q4. Thereafter the charge in the capacitor is held. As the result, the capacitor C5 is charged only up to the forward voltage of the diode D6, thereby the output of IC2 is always kept in High and a thyristor S1 can not be ignited at all.
Patent JP-H02138672-A (JP)
Title: Method and device for processing picture
Inventor: TOMITA FUMIAKI
IPC: G06T7/00
Filed: 1988-11-18
Abstract: PURPOSE:To omit such a complicated process where a subject is positioned at a prescribed point for each movement of an image pickup device by using only the picture obtained by the image pickup device to detect the turning extent and the magnifying power of the image pickup device. CONSTITUTION:The position P of a subject is specified on each of pictures obtained by photographing the subject whose position and form are not known at all via plural image pickup devices set at different positions. Then the turning extent and the focal distance of each device 1, i.e., the magnifying power of the picture is detected based on the coordinate value of the position P. Thus the turning extent and the focal distance (magnifying power) of the device 1 can be basically detected with use of only the pictures obtained by those devices 1 themselves. Then it is not required to photograph such a subject that has its prescribed position and form in a 3-dimensional space unlike a conventional method.
Patent JP-H08150773-A (JP)
Title: Ink jet recording sheet
Inventor: TOKUNAGA YUKIO
IPC: B41M5/52
Filed: 1994-11-28
Abstract: PURPOSE: To obtain an ink j et recording sheet with high printing density of recorded images and letters, excellent ink-absorbing properties and remarkably reduced yellowing. CONSTITUTION: An ink jet recording sheet wherein an ink receiving layer is provided on a substrate and an inorg. pigment with a BET specific area of at least 100m<2> /g, at least one water-soluble anti-oxidizing agent selected from ascorbic acid, erysorbic acid or their deriv. and an adhesive are incorporated in parallel in the ink receiving layer, is provided.
Patent JP-2000117686-A (JP)
Title: Paper tube cutting device
Inventor: YADA RYUJI
IPC: B26D3/16
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To cut a paper tube keeping its sectional appearance fine and improve cutting efficiency. SOLUTION: This device comprises a cut core 7 which is fitted in a paper tube 6 to support the paper tube 6, a slide table 2 which slides in the direction orthogonal to the cut core 7, a round blade 3 which is arranged in a face orthogonal to a cut core 7 on the slide table 2 and can contact with the cut core 7 when the slide table 2 moves forward, and a reciprocating drive device to drive the slide table 2. The reciprocating drive device rotates a screw shaft 43 in the normal and reverse directions using a highly accurate control motor such as a servo motor 4 capable of controlling rotation highly accurately to advance and retract the slide table 2 by the thrust force of the screw shaft 43. The motor is controlled by sending signals to switch the normal and reverse rotation of the highly accurate control motor by the contact of the round blade 3 with the cut core 7.
Patent JP-H03153696-A (JP)
Title: 1,6-anhydrolactose derivative having protecting group selectively introduced thereinto and production thereof
Inventor: KUZUHARA HIROMI
IPC: C07H9/04
Filed: 1989-11-10
Abstract: NEW MATERIAL:A compound expressed by formula I or II (R is H or Ac). USE:Useful for synthesizing lactose derivatives such as N-acetyllactosamine. PREPARATION:1,6-Anhydrolactose and 1,1-dimethoxycyclohexane in a molar amount of 2-9 times based on the 1,6-anhydrolactose are heated in the presence of an acid catalyst in DMF at 40-70 deg.C under a reduced pressure of 10-100mmHg for 0.5-10hr and the resultant reaction mixture is then acetylated with pyridine and acetic anhydride.
Patent JP-H01139849-A (JP)
Title: Passing yarn
Inventor: TANAKA TOSHIO
IPC: D03C3/40
Filed: 1987-11-20
Abstract: PURPOSE: To obtain a harness cord of braided structure for Jacquard fibers or the like, made of superhigh-strength polyethylene fiber yarns, excellent in tenacity, flexibility and resistance to wear, low in elongation, and having dimensional stability. CONSTITUTION: This harness cord of braided structure, 2 mm or less in outer diameter and 80 to 1,000 deniers in thickness, low in elongation, and high in strength and resistance to wear, is obtained by the common method from superhigh-strength polyethylene fiber yarns, the single yarn having a thickness of 0.5 to 5 deniers, for the core and/or braid. It is suitable for a Jacquard loom, which produces a complex pattern by vertically moving warps one by one. The superhigh-strength polyethylene fiber yarn may be mixed with an electroconductive fiber.
Patent JP-H03153017-A (JP)
Title: Resist coater
Inventor: MURAO MARI
IPC: H01L21/027
Filed: 1989-11-10
Abstract: PURPOSE:To reduce foam formed through swelling of a resist at a peripheral part of a substrate and to restrain the resist from being stripped off by a method wherein, before the substrate is coated with the resist and when a vapor for hydrophobic treatment use is supplied and applied to its one main face, the peripheral part of the substrate is hidden by a mask. CONSTITUTION:A wafer 1 composed of a substrate to be treated, e.g. a silicon single-crystal substrate or the like, is provided with a ring-shaped mask 10 at the upper part in a peripheral part. Said wafer 1 is carried into a treatment chamber 9 and is set on a suction plate 2 by a vacuum suction operation. Then, a valve 8 is opened; nitrogen gas is supplied through a gas pipe 6 for bubbling use. At this time, a tip part of the gas pipe 6 is inserted into a hexamethyldisilazane HMDS liquid 4; the HMDS liquid 4 is gasified by a bubbling operation and is pressure-fed through a pipe 7; it is sprayed into the treatment chamber 9 from a spray port of a nozzle plate 3; the wafer 1 is treated for a prescribed time. At this time, an HMDS vapor is not applied to a peripheral part of the wafer 1 because of the mask 10. After that, a resist is coated and a pattern is formed.
Patent JP-2000116915-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine whose parts can easily be exchanged together with exchanging the game board efficiently arranging control device, etc., on the backside of the game machine. SOLUTION: The control device is divided by functions into a game control device 51, decoration control device 53, sound control device 54, discharge control device, and a launching device, and the power supply unit 47 is constituted separate from the control device. Control devices 51-54 and power supply unit 47, which are to be exchanged accompanying exchanging the game board 2, are attached on and integrated with the backside of the game board 2.
Patent JP-H09114331-A (JP)
Title: Image forming device
Inventor: SUZUKI RYOICHI
IPC: G03G15/00
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To optionally select an image forming program corresponding to the supply state of a document and to simplify the use of an image forming device by providing the device with plural document feeders, a program storage means and a program selection means. SOLUTION: In the program storage part 610, the image forming program showing a program number, a paper supply beginning for supplying the document, magnification, paper size, density, register number and the necessity of sort and stack, for example, is stored. By the program selection part 611, the image forming program stored in the storage part 610 is selected and displayed at a display part when the program number is designated by an operation part in order to copy the document. By a program judgement part 612, it is judged whether the automatic document feeder designated by the image forming program selected by the selection part 611 coincides with an actually provided RDF (automatic recirculating document feeder) or an ADF (noncirculating document feeder) or not. Thus, the more proper program can be selected according to the supply state of the document.
Patent JP-H03156164-A (JP)
Title: Structure for regulating amount by which high-pressure fuel injection device is lifted
Inventor: YOSHIDA TAKEO
IPC: F02M47/00
Filed: 1989-11-09
Abstract: PURPOSE:To prevent localized abrasion of the locking portion of an injection valve body and a regulating member by disposing a valve body lift regulating member in such a manner that the regulating member which is selectively forced to abut on the locking portion is movable in the direction of a valve shaft by a solenoid coil, and providing a means to put at least either one of the regulating member or the valve body in a turning movement about the valve shaft. CONSTITUTION:To increase the amount by which an injection valve body 6 is lifted, a solenoid coil 7 is turned off and thereby a lift regulating member 20 is allowed to freely move in its vertical direction, and the amount by which the valve body 6 is lifted is regulated to a large value by the space between the upper face of a shim plate 28 and that face 3f of a back pressure chamber 3a which is opposite to the upper face. To reduce the amount by which the valve body 6 is lifted, the solenoid coil 7 is turned on and thereby an armature 20b is adsorbed to the solenoid coil 7 and then the regulating member 20 is lowered and the amount is regulated to a small value by the space between the lower end face of the armature 20b and the locking portion 6e of the valve body 6. Since a fuel channel 6g by which fuel is introduced from an accumulator 5 into a nozzle 11a is spiral, the valve body 6 is put in a slow turning movement and thereby that face of the locking portion 6e which is forced to abut on the guide portion 20a of the regulating member 20 is constantly varied so as to prevent localized abrasion of the locking portion 6e and the guide portion 20a; the amount of fuel injected can thus be maintained at a constant value over a long period.