baber/WOPTO huggingface dataset:
Patent JP-S63106777-A (JP)
Title: Photosensitive drum supporting mechanism
Inventor: HIRASAWA JUNICHI
IPC: G03G15/00
Filed: 1986-10-24
Abstract: PURPOSE:To improve the workability of replacement of a photosensitive drum to easily replace the photosensitive drum by providing a journal part constituted by press-fitting a cap, which can be fitted to the inside peripheral surface of the inner cylinder of a socket slidably in the axial direction and freely turnably around the axis, to one shaft end of the photosensitive drum. CONSTITUTION:At the time of replacing the photosensitive drum, a unit case is pulled out of a device body to separate the rear end from the front end of a driving shaft of the device body, and an inner cylinder 33 of a socket 20 is pushed out by the action of a spring 31 until a retainer ring is brought into contact with the outside surface of the bottom plate of an outer cylinder, and the journal part of a photosensitive drum 1 is protruded from the set state. A flange 24 of the photosensitive drum 1 is raised as a trunnion 34 of the socket 20 as the axis while being pushed to the front to lift both end faces of the photosensitive drum 1 with both hands, thereby easily pulling out the journal part from the socket 20 to detach the photosensitive drum. A flesh photosensitive drum is set in reverse procedures and is supported by the socket 20 and a device body driving shaft 11.
Patent JP-H08113440-A (JP)
Title: Safety device for work on elevator car
Inventor: SAKATA FUMIHIRO
IPC: B66B5/00
Filed: 1994-10-18
Abstract: PURPOSE: To prevent a worker from being injured by a working vehicle colliding with a counter or any of other equipment in an elevator shaft, by detecting that a part of the worker such as his head and foot protrudes from a cage roof, and stopping an elevator automatically by means of an operating control means. CONSTITUTION: On the whole surfaces of poles erected respectively at four corners of the top surface of an elevator car 1, a plurality of light projecting parts 6a consisting of lens, for example, are installed in line at prescribed intervals along a height direction. On the facing surfaces of the other poles 6 facing the light projecting parts 6a, a plurality of light receiving parts 6b consisting of optical sensors such as a photodiode and a photo transistor are installed in line. A luminescent device which supplies the light to the light projecting parts 6a through an optical fiber is lit based on turning-on of an on-car operation switch. Electric signals sent from the light receiving parts through electric cables are detected by a sensor operation detecting circuit, and if a light beam 6c are shut down by a worker 5, an elevator is stopped.
Patent JP-H0198538-A (JP)
Title: Medium pickup device
Inventor: SAKAKURA SHIGEKI
IPC: B65H3/68
Filed: 1987-10-07
Abstract: PURPOSE:To reduce pickup error by disposing a stopper on a pickup roller to be movable in the setting direction of a medium when the forward end of the medium contacts it. CONSTITUTION:A stopper 13 is composed of a flat spring, one end of which is fixed at a lower part of an upper guide 15, while the other end is extended over pickup roller 12 in the form of a chevron. If cut sheets are combined in a large number of layers and inserted in the direction of S, they slide down along the upper guide 15, a lower guide 11 and a lateral guide 16 in the direction of the stopper 13 by their own weight. They thus get to contact the stopper 13 from the upper layers of the cut sheets at their forward end. The stopper 13 is bent to the left by the contact because the stopper 13 is composed of the flat spring, and reaction force applied by the stopper 13 to the upper layers of the cut sheets is reduced, so friction force between the layers of the cut sheets becomes small. The forward end of the cut sheets is thus formed like a wedge smoothly along the surface of the stopper 13, thereby they can be picked up one by one easily.
Patent JP-H06101507-A (JP)
Title: Intake gas control valve device
Inventor: KARIBE TATSUO
IPC: F02D9/10
Filed: 1992-09-22
Abstract: PURPOSE:To miniaturize an intake gas control valve device and improve engine output by decreasing an intake resistance inside an intake port, decreasing turbulence in the flow of mixture gas and generation of swirl, and decreasing pressure loss of the mixture gas. CONSTITUTION:A valve insersion hole 19 is formed in an body 15 in the direction for crossing an intake air port 16. An intake control valve 18 is provided to a plug 20 preliminarily, and the plug 20 is inserted in the valve insersion hole 19, and the intake air control valve 18 is set inside the intake air port 16. The inner face 20a of the plug 20 is formed in a continuous circular face of the same diameter as that of the circumferential wall face 16a of the intake air port 16.
Patent JP-2000079323-A (JP)
Title: Exhaust ozone treating system
Inventor: KUBO KIKEI
IPC: B01D53/66
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To prevent ozonized gas existing in an active carbon filter basin from leaking outside even if there exists a crack in a concrete constituting the active carbon filter basin and there exists a gap in an opening part provided on the top part of the active carbon filter basin by making always the inside of the active carbon filter basin to a negative pressure. SOLUTION: While inner pressure of an active carbon filter basin 6 is held under a active pressure by sucking exhaust gas from the inside of this active carbon filter basin 6 constituting an active carbon filter basin apparatus 2 by means of an exhaust gas suction device 3 the exhaust gas sucked from the inside of the active carbon filter basin 6 is guided into an exhaust ozone treating apparatus 4 to decompose and treat unreacted ozone in this exhaust gas and, while it is avoided to bring undesirable effects to the surrounding installation and people, ozone-treated water 7 is filtered by the active carbon filter basin apparatus 2.
Patent JP-H0194478-A (JP)
Title: Vector data processor
Inventor: TANAKA MASAYUKI
IPC: G06F17/16
Filed: 1987-10-06
Abstract: PURPOSE:To obtain a processor provided with a main memory device which is inexpensive and possesses high mounting density and a mass storage by having a dynamic RAM as the main memory device, outputting a pseudo vector loading instruction at every output of a refreshing signal with a timer, and refreshing the main memory device with an access means. CONSTITUTION:The title processor has a main memory device 3 composed of the dynamic RAM, a timer 21, an instruction issuing part 22, a memory request generating part 24, and an address generating part 23, and composed of a vector arithmetic part 2 to access the main memory device 3. An instruc tion issuing means 22 outputs the pseudo vector loading instruction at every output of the refreshing timing signal, and access means 23 and 24 lead-access and refresh the main memory device 3. Thus, a vector data processor 1 provided with the main memory device 3, which is inexpensive and possesses the high mounding density and the large storage, can be obtained with little increase of hardware.
Patent JP-S63108990-A (JP)
Title: Laser beam machining head device
Inventor: KATO SHINICHI
IPC: B23K26/14
Filed: 1986-10-24
Abstract: PURPOSE:To prevent the thermal strain of a transparent body and to extend its service life and to remove the evil of the deviation of a focus of laser beam by providing a gas blowing means for cooling at the laser beam emitting side of a laser beam machining head device. CONSTITUTION:The gas for cooling blown on space in the laser beam 2 emitting side of a holder 4 from a nozzle 12 through a duct 13. The gas pressure rises in the space and the gas for cooling is blown from holder openings 4 on the center of the transparent body 8 in opposition. The transparent body 8 is cooled on the central part and on the other hand, its periphery is cooled by cooling water flowing in a waterway 10 and the temperature distribution of the transparent body 8 is averaged and the thermal strain in its inside can be prevented. As a result, the service life of the transparent body 8 is prolonged and besides, the evil of the deviation of the focus of the laser beam 2, etc., can be removed.
Patent JP-H0995470-A (JP)
Title: Triamine compound
Inventor: KAWAMURA HISAYUKI
IPC: C07C211/54
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a new triamine compound, capable of providing an element of a long life manifesting excellent luminous stability when used in an organic electroluminescent element and having biphenyl group in the central skeleton. SOLUTION: This triamine compound is represented by formula I  Ar<1> to Ar<4> are each an aryl group represented by formula II to IV [R<1> to R<5> are each H, a 1-6C alkyl, a 1-6C alkoxy or phenyl; (m) is an integer of 0-5; (p) is an integer of 0-4; (q) is an integer of 0-5; (x) is an integer of 0-3; (y) is an integer of 0-4]; R is H, a 1-6C alkyl, a 1-6C alkoxy or phenyl; (n) is an integer of 0-5}. For example, 4-aminobiphenyl is reacted with 4-fluoronitrobenzene to provide 4,4'-dinitro-4"-phenyl-triphenylamine, which is then converted into 4,4'-diamino-4"- phenyl-triphenylamine by hydrogenating reaction. The resultant compound is subsequently reacted with iodotoluene to afford 4,4"-bis[N,N-di-(3-tolyl)amino]-4"- phenyl-triphenylamine.
Patent JP-H06103804-A (JP)
Title: Marker light for vehicle
Inventor: OKI YOJI
IPC: G02B6/00
Filed: 1992-09-22
Abstract: PURPOSE:To provide a marker light of a vehicle, such as a tail lamp and a stop lamp, which provides a large light-emitting area although thin and lightweight, high speed lighting and a long life. CONSTITUTION:A sheet-like light source comprises a translucent panel 1 having a dot printed portion 2 formed on the back side thereof for uniforming light and neon 4 disposed on the side end faces of the translucent panel 1, and light from the light source is directed perpendicularly to the light-emitting surface of the translucent panel 1 by prism sheets 6, 7 and emitted to the outside through a surface case 8 having a light-distribution lens. The brightness of the neon lamps 5 is controlled by power control based on the PWM method so as to control display of a small lamp, a stop lamp, etc.
Patent JP-H0198772-A (JP)
Title: Flow control device
Inventor: SUZUKI SEIJI
IPC: F16K1/52
Filed: 1987-10-07
Abstract: PURPOSE:To control flow with high accuracy by providing a plurality of flow control portions at spaces in the axial direction between a pipe and a valve element in a valve having the valve element capable of freely advancing and retreating disposed in the interior of the pipe. CONSTITUTION:A valve element 13 is disposed in such a manner as to freely advance and retreat in a pipe 11 where a fluid passes. The forward end portion of the valve element 13 is formed by two kinds of cones 15, 16. In the pipe 11, a two-stage passage 12 is formed, whereby two flow control portions C, D are formed at a space therebetween in the axial direction between the passage and the valve element 13. The flow control portion D is a little opened, with the flow control portion C totally closed. In this arrangement, in case of a small flow, the flow is controlled by the flow control portion C, and in case of a large flow, the flow is controlled by the flow control portion D. Accordingly, the flow can be controlled with high accuracy.
Patent JP-S63106153-A (JP)
Title: Controlling method for tail lamp
Inventor: TEJIMA TORU
IPC: B60Q1/26
Filed: 1986-10-24
Abstract: PURPOSE:To make the whole display attainable with a single lamp, by arranging plural LEDs in matrix form, constituting a tail lamp part, and selecting these LEDs with a proper duty ratio for display according to the purpose of displaying a brake light, a tail lamp and a direction indicator lamp. CONSTITUTION:On an inner surface of the lens cover formed with a transparent member such as resins or the like, there is provided with an inner lens which converts each emission out of plural light sources into a uniform surface light source, and a substrate, arranging plural LEDs in matrix form, is installed on the back, constituting a tail lamp assembly 2. It is processed at a control part on the basis of each control input of a turn signal switch TS, a brake switch BS, a tail lamp switch LS, or the like, display output is displayed on the tail lamp assembly 2 at the specified duty ratio. The whole display can be made possible with a single lamp large in the display surface without installing each individual lamp.
Patent JP-H03114351-A (JP)
Title: Transmission system
Inventor: NISHIJIMA MARI
IPC: H04W84/02
Filed: 1989-09-28
Abstract: PURPOSE:To cope with emergency of an opposite party by devising the system such that the operator recognizes at its visiting place visually from which sender a document is sent to its own facsimile equipment during its absence. CONSTITUTION:When own facsimile equipment (Fax) 1 receives transmission information from an opposite Fax 2, a caller name and character code information corresponding to a telephone number of the caller printed on the title column of the upper corner of a 1st recording paper sheet among the received information are extracted, the character code information is modulated with a prescribed transmission signal and the result is sent to a radio transmitter 3 possessed by the operator during visit in radio. Then the transmission signal sent in a radio wave is demodulated and converted into the character code information and displayed on a display section 35 of the radio transmitter 3 to inform the caller to the operator visually. Thus, important customers and other customers are surely distinguished and quick action is taken.
Patent JP-H04134034-A (JP)
Title: Renal disorder remedy
Inventor: KAMIKAMA KANEHITO
IPC: A61P43/00
Filed: 1990-09-21
Abstract: PURPOSE:To provide the title drug effective for preventing renal disorders caused by the adverse action of other drug by compounding cyclodextrin sulfate ester as a main ingredient. CONSTITUTION:A drug for preventing the accumulation of other drugs in kidneys and for curing dose-dependent renal disorders caused by other drug contains cyclodextrin sulfate ester (either of alpha, beta and gamma isomers) alone or a mixture thereof with a synergist ordinarily recognized as a medicine in the form of an injection.
Patent JP-S61132712-A (JP)
Title: Secondary air supplier
Inventor: OSANO HISASHI
IPC: F01N3/34
Filed: 1984-11-29
Abstract: PURPOSE:To prevent a check valve from sticking, by forcing an intense negative pressure on the closing side of the check valve to leak after a key switch is put in off position, when supply of the secondary air is stopped in a system including a cut-off valve. CONSTITUTION:An air suction valve 12 provided with a cut-off valve 11 is arranged in a secondary air passage 9 communicating to the exhaust port 8 of an engine main body 1. A solenoid valve 14 for switching to the atmosphere is installed in a negative pressure passage 13 for connecting the negative pressure chamber 11b of said cut-off valve 11 to an intake manifold 4 and a check valve 15 is installed upstream from the solenoid valve 14 toward the intake manifold 4 side. Switching operation of the solenoid valve 14 is repeated several times after a key switch 18 is put in OFF position so that the intense negative pressure on the closing side of the check valve 15 may be reduced stepwise down to almost the atmospheric pressure. In this way, the check valve 15 is made free during recess of the engine.
Patent JP-H0197087-A (JP)
Title: Solid-state image pickup device
Inventor: TABEI MASATOSHI
IPC: H01L31/10
Filed: 1987-10-09
Abstract: PURPOSE:To facilitate the setting of the angle of view by providing a color filter laminating one color among the hues of original colors or complementary colors on a charge transfer channel and the other hues on a photodetector and a scanning means supplying a driving signal to a transfer electrode, and appropriately reproducing the action of an object based on a video signal outputted from an image pickup optical system. CONSTITUTION:When driving signals phi2 and phi3 go to 'H', and driving signals phi1 and phi4 to 'L', a potential well is formed in a charge transfer element under transfer electrodes G2 and G3 in a time t0. When the signal phi1 and phi3 go to 'H' of a further high level, signal charge occurred in photodiodes Pd11 and Pd21 are transferred to the potential well under the transfer electrodes G2 and G3. As a result, a red signal charge which occurs in the well and green and blue charges occurred in photodiodes Pd11 and Pd21 are mixed, accumulated in the above well, and collected in said well under the transfer electrode G2. Next, the mixed signal charge is supplied to a monitor for view finder in accordance with a timing based on a well-known four-phase driving system from a time t1.
Patent JP-H1196212-A (JP)
Title: Percentage pay management system, and recording medium stored with program for executing processing of the system by computer
Inventor: NISHIMURA SHIGERU
IPC: G06Q50/10
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a percentage pay managing system by which percentage pay is appropriately managed in accordance with an actual sales result for every sales item and an actual execution result for every job. SOLUTION: A sales percentage basic amount to be the basis of percentage pay calculation as against the sales of sales items for every sale item is managed, an execution percentage basic amount to be the basis of percentage pay calculation as against job execution for every job is managed, the first percentage pay concerning an actual sales result is calculated based on the actual sales results of the sales items and the sales percentage basic amount of the sales items to be managed in the above-mentioned way and the second percentage pay concerning the actual execution results is calculated based on the actual execution results of the jobs and the execution percentage basic amount of the jobs to be managed in the above-mentioned way.
Patent JP-H03118258-A (JP)
Title: Wiper
Inventor: YAMAMOTO TOKIHIKO
IPC: B60S1/18
Filed: 1989-09-30
Abstract: PURPOSE:To realize a compact size of the device by providing a cam member to a position eccentric to a pin to which one end of a link reciprocated by a wiper motor is connected, in the system in which the wiping angle is made variable by a small size motor fixed to a still member. CONSTITUTION:The second pin 2 to which the base end of a wiper arm is fixed, is fixed to a main lever 9, one end of a link reciprocated by a wiper motor is pivoted to the first pin 16 fixed to the lever 9, and the main lever 9 is made swayable around the second pin 2. In this case, the second pin 2 is held to a still member 19 at the car body side, and a worm 23 fixed to the output shaft of a motor 22 is geared to a worm wheel 21 pivoted to the still member 19. And a sublever 25 is held to be rotatable to the worm wheel 21 through a second cam member 24, and the other end of the sublever 25 is held a rotatable to the first cam member 26 which is held to the position eccentric to the first pin 16.
Patent JP-H03113654-A (JP)
Title: Built-in integrated circuit device in cache memory
Inventor: TAKEUCHI HIDEYO
IPC: G06F11/28
Filed: 1989-09-28
Abstract: PURPOSE:To efficiently attain the development of a program and debugging by transmitting the address data which is stored by means of a control signal from an external part to a cache memory and rewriting data of a block in the address data to the main storage device of the external part. CONSTITUTION:When there is the data request of the block of a certain address from CPU 5, the cache memory 1 is retrieved based on the address data AD2. When information on the address data does not exist in the cache memory 1, data equivalent to the address data of the request is brought from the main storage device 20 in a block size unit. At that time, the optimum block is expelled from a tag memory part 12 and a data memory part 11, and the data in the expelled block is rewritten into the main storage device 20. Then the coincidence of the content of the main storage device 20 with that of the cache memory 1 is taken. Thus, the development of the program and debugging are efficiently executed.
Patent JP-2000196201-A (JP)
Title: Nitride semiconductor laser element
Inventor: OZAKI NORIYA
IPC: H01S5/323
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To improve light confining efficiency in an optical guide, inside optical guide layers by enhancing refractive indexes of the optical guide layers and hence the refractive index difference between optical guide layers and clad layers. SOLUTION: A p-side optical guide layer 9 has a superlattice structure, having a first Mg-doped nitride semiconductor and a second undoped nitride semiconductor, either of which contains In. An n-side optical guide layer 5 has a superlattice structure, having a third undoped nitride semiconductor and a fourth undoped nitride semiconductor, either of which contains In. This enhances the refractive indexes of the n- and p-side optical guide layers 5, 9, hence the refractive index difference from an n- and p-side clad layers 4, 10. Then light confining efficiency in an optical guide inside the n- and p-side optical guide layers 5, 9 is improved, to obtain a nitride semiconductor laser element having high emission efficiency.
Patent JP-S63108451-A (JP)
Title: On-line monitoring device
Inventor: ARIYOSHI KAZUHISA
IPC: G06F11/32
Filed: 1986-10-24
Abstract: PURPOSE:To clearly discriminate the display during monitoring and the display after completion of monitoring by displaying prescribed information on a monitoring screen based on a step to log the data and store them into a data memory and the step after the monitor-logging is completed. CONSTITUTION:The data to transmit on a line are logged to an input data memory and the displaying action to a display part 3, when a RUN flag is ON, executes the logging of the input data with the RUN flag as an interruption flag. The input data are successively sent to the display part 3 and the input data are displayed. Next, when it is confirmed that the RUN flag is turned off, a final page is re-displayed based on the information to log the input data. The display code information and the page number information of a final page are displayed at an area window part delimited by a delimiter mark. The page number of the pages where the data are stored in which ASCII is displayed at the display code column of the screen of the display part 3, and the screen is displayed at the page number information is displayed by 4 digits.
Patent JP-H0197160-A (JP)
Title: Nonferrous metal vessel carrier device
Inventor: WARATANI HIROHARU
IPC: B65G54/02
Filed: 1987-10-07
Abstract: PURPOSE:To allow a nonferrous metal vessel to be rollingly carried in a high speed, by providing a linear motor so that the progressive magnetic field generating surface may be perpendicularly intersected by the carrier path surface. CONSTITUTION:On a runway plate 11 of a U-shaped carrier path 10 in section a nonferrous metal vessel 20 is toppled over sideways and put on fixedly. A linear motor 30 is composed of a stator core 31, an exciting coil 32 wound around it and a vessel 20. The teeth surface of the stator core 31 is provided so that it may be parallel with a bottom face 21 of the vessel 20 put fixedly on the runway plate 11. When the exciting coil 32 of the linear motor 30 is excited with the vessel 20 toppled over sideways and put on fixedly, the vessel 20 is rollingly carried in the direction of the progressive magnetic field.