baber/WOPTO huggingface dataset:
Patent JP-H0235866-A (JP)
Title: Data transmission telephone adapter
Inventor: KOMATA YASUO
IPC: H04M11/06
Filed: 1988-07-25
Abstract: PURPOSE:To easily form a highly practicable information transmitting means having excellent simultaneity by exchanging sound information and digital information with a single subscriber line. CONSTITUTION:A low pass filter 2 is used in order to cut the high frequency range of a voice so that only the low frequency range in the band (0.3 to 3.4kHz) of the subscriber line may be used for speaking. A digital signal connecting part 5 has a function to connect respective types of digital equipment, a modulating/demodulating part 4 exchanges signals with the digital signal connecting part 5, and exchanges the data with an opposite destination with the use of the high frequency range of a subscriber band. A branching/ synthesizing part 3 has a function to branch/synthesize the signal for the digital equipment and the sound signal. Thus, the speaking is established by a telephone set 1 in the same way as the general speaking, and by connecting the arbitrary equipment at the tip of the digital signal connecting part 5, the graphic information, etc., is exchanged.
Patent JP-S6246258-A (JP)
Title: Pretreatment filter for ion chromatography
Inventor: AKIYAMA TOSHINORI
IPC: B01D15/08
Filed: 1985-08-23
Abstract: PURPOSE:To make it possible to rapidly and easily perform the pretreatment of a sample, by using an adaptor in the connection of a syringe and ion chromatogrpahy. CONSTITUTION:In the use of a pretreatment filter 11, chromatographic column 12 is uniformly packed with an ion exchange resin suitable for a purpose and held between the filters 18, 19 arranged to the both end parts of said column 12. A syringe 14 is preliminarily filled with a predetermined amount of a sample and the leading end thereof is connected to the rear end 13 of the chromatographic column 12. Subsequently, the leading end 15 of the chromatographic column 12 is mounted to the sample injection port 17 of a ion chromatography 16. Further, the piston 21 of the syringe 14 is pushed to inject the sample in the injection port 17 through the filter 11. The anion or cation of the sample is removed by the ion exchange resin 20 in the filter 11. By this method, the pretreatment of the sample can be rapidly and easily performed.
Patent JP-H1130817-A (JP)
Title: Photographic original supply device, photographic original utilization system and automatic printer
Inventor: KURIYAMA SHINICHI
IPC: G03B27/62
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To restrain a situation that the original function of an automatic printer can not be utilized even when trouble is caused in the driving source of a photographic original housing container or a transmission system to the housing container by attachably/detachably providing the driving source for driving force transmitted to the housing container, which is set so that the driving force can be transmitted. SOLUTION: When a film supply signal is transmitted, a film supply device 6 drives and rotates a 1st driving motor and a 2nd driving motor so as to transmit the driving force to a photographic film magazine 3. One photographic film is fed from the magazine 3 and one fed photographic film is fed to a printer processor 3 or a digital printer processor 9. Even though the trouble is caused in the driving source or the transmission system for transmitting the driving force of the device 6 to the magazine 3, the printer processors 3 and 9 are used as a simple substance by disconnecting the device 6.
Patent JP-H0632480-A (JP)
Title: Heat fixing device for electrophotographic device
Inventor: MATSUNO JUNICHI
IPC: G03G15/20
Filed: 1992-07-14
Abstract: PURPOSE:To prevent a deviation of a heat-proof belt, in a heat fixing device to fix a toner image depending on the recording data to a paper sheet through the heat-proof belt. CONSTITUTION:A driving pulley 27 is rotated by operating a tensile force between the driving pulley 27 and a tension pulley 28 of a heat-proof belt 22, a projection type guide 33 provided at the end of the heat-proof belt 22 is contacted to a taper member provided at the end of the tension pulley 28 by a deviation of the heat-proof belt 22, and the setting angle of the tension pulley 28 is changed in the direction to prevent the deviation of the heat-proof belt 22.
Patent JP-H0473812-A (JP)
Title: Flat type multicore wire and molding thereof
Inventor: IURA KAZUO
IPC: H01B7/08
Filed: 1990-07-13
Abstract: PURPOSE:To give stability and a moderate degree of bending freedom to a contact part for improving connection on to a connector by providing a terminal construction where a conductor connection tape separated from a coating connection tape is pasted on the underface of an exposed connector. CONSTITUTION:A common coating connection tape 5 is pasted on the upper-and- under faces of a coating 4 near a base terminal of an exposed conductor 2 to connection fixing a round type wire 1 group, while a conductor connection tape 6 of another body separated from the coating connection tape 5 is pasted on the under-surface of the exposed conductor 2 so as to connection hold the exposed connectors 2. Accordingly, mechanical stability of an array posture of the round type wire 1 group of the base terminal exposed conductor 2 and the exposed conductor 2 itself is improved so that posture breakdown, bending and buckling of the exposed connector 2, that is, of the contact part are not generated inspite of insertion resistance to a connector. Thereby, insertion into the connector can be easily and accurately performed.
Patent JP-S6078534-A (JP)
Title: Preparation of frozen deep sea smelt
Inventor: GOTOU ISAO
IPC: A23B4/06
Filed: 1983-10-04
Abstract: PURPOSE:To obtain a frozen deep sea smelt takable as a whole, easily at a low cost, without removing the bones from the fish body, by selecting a medium or small-sized deep sea smelt, removing the head therefrom, immersing the body in saline water together with ice, and freezing quickly after coating. CONSTITUTION:The head of a medium-sized (about 15-16cm long) or small-sized deep sea smelt is cut off along the line A-A. The body is immersed in saline water (preferably of 5 deg. salinity) together with ice for e.g. 40min. The coating prepared by kneading egg and wheat flour with water is applied to the circumference of the body of deep sea smelt, and the body is frozen quickly at e.g. -40 deg.C to obtain the objective frozen product. EFFECT:Excellent appearance.
Patent JP-H0238646-A (JP)
Title: Execution of ceiling board
Inventor: KOYAMA MASAKATSU
IPC: E04B9/22
Filed: 1988-07-26
Abstract: PURPOSE:To enable easy change of the design on plane ceiling boards by mounting recessed and projected ceiling boards around a lighting fixture and the like through the plane ceiling boards and making adhere projected members provided with the same shape as that of the recessed and projected ceiling boards to the plane ceiling boards by using an execution tooling. CONSTITUTION:Plane ceiling boards 3 are mounted around a lighting fixture 1 and the like, and recessed and projected ceiling boards 2 are mounted around the plane ceiling boards 3. Projected members 4 provided with the same shape as that of the recessed and projected ceiling boards 2 are made adhere to the plane ceiling boards 3 by using an execution tooling 5. According to the constitution, the design on the plane ceiling boards 3 around the lighting fixture 1 and the like can be easily changed by making adhere only the projected members 4.
Patent JP-H01101331-A (JP)
Title: Production of aromatic sulfide/sulfone polymer
Inventor: KENESU CHIYAARUZU FUUBUAA
IPC: C08G75/00
Filed: 1988-07-26
Abstract: PURPOSE: To obtain the polymer which exhibits excellent melt flow stability and is useful for electrical product members, electric wire coatings, automotive parts, etc. by bringing a dihaloaromatic sulfone, org. amide, alkali metal hydrosulfide, water and specific mixture into contact.  
     CONSTITUTION: The objective polymer is obtd. by bringing (A) the dihaloaromatic sulfone [e.g. bis(p-fluorophenyl)sulfone, etc.], (B) the org. amide (more preferably N-methyl-2-pyrrolidone), (C) the alkali metal hydrosulfide (more preferably sodium hydrosulfide), (D) the water and (E) an alkali metal carbonate and/or (ii) the mixture composed of the alkali metal carbonate and alkali metal hydroxide (having at least 0.5 mol.% alkali metal carbonate under polymn. conditions of the temp. and time enough for mixture in forming the polymer). 
     COPYRIGHT: (C)1989,JPO
Patent JP-S6247082-A (JP)
Title: Image transfer device
Inventor: INUI YASUO
IPC: G03G15/16
Filed: 1985-08-26
Abstract: PURPOSE:To prevent staining of a corona wire due to sticking of a developer by providing a cover, which covers the corona wire of a transfer charger between the transfer charger and the point where the front end of a recording sheet is brought into contact with the surface of a latent image carrier like a photosensitive body or a dielectric. CONSTITUTION:When a recording sheet 4 is carried in the direction of an arrow 7 and its front end scrapes a developer 2 on the surface of a photosensitive drum 1, the scraped developer is scattered by mechanical force for scraping, the weight of the developer itself, and the electric force of a transfer charger 5, and a part of the developer tries to stick to a corona wire W, However, this developer is shielded because the corona wire W has a cover 6 in the front. Though the developer 2 is not always linearly scattered from a contacting point P to the corona wire W, the cover 6 is arranged between the contacting point P and the corona wire W to prevent effectively the developer 2 from sticking to the corona wire W.
Patent JP-H0515185-A (JP)
Title: Motor driver
Inventor: INOUE TORU
IPC: H02P5/00
Filed: 1991-07-02
Abstract: PURPOSE:To suppress overshoot to overload state or variation of rotational speed drastically by improving the rising characteristics under transient load. CONSTITUTION:Information Drepresenting the temperature of a motor 6 is delivered from a temperature detecting circuit 12 to an adder circuit 13 where the information D is corrected based on an overload judging value B fed from an overload judging value generating circuit 8 thus producing an overload judging value B' corresponding to the temperature. When the load current flowing through a resistor 5 is higher than the overload judging value B', a comparison circuit 9 makes a decision of overload state and controls a PWM signal generating circuit 10 to decelerate the motor 6. The lower the temperature, the higher the overload judging value B'. The PWM signal generating circuit 10 sets a rotational speed variation rate corresponding to the temperature information D so that the rotational speed variation rate is lower for higher temperature of the motor 6.
Patent JP-S6341668-A (JP)
Title: Engine starter
Inventor: MORITA ISAMU
IPC: F16D41/07
Filed: 1986-08-08
Abstract: PURPOSE:To damp shocks generated in the meshed parts of a pinion gear and a ring gear and to reduce noise accompanying with shocks, by damping the staring torque of a starter motor with the use of a one-way clutch and by transmitting thus damped torque to the pinion gear. CONSTITUTION:When a solenoid 9 in a solenoid switch S is energized, a movable core 14 is attracted to a stationary core 13 and therefore, an actuating rod 22 turns a shift lever 47 so that a shift rod 38 is pushed. As a result a pinion gear 33 is advanced to a position where it is meshed with a ring gear 35. Meanwhile a movable contact 17 makes contact with a stationary contact, simultaneously, so that a starter motor M is started. Then, a rotor shaft 6 is rotated, and therefore, a drive gear 26 drives a driven gear 27 at a reduced speed so that an outer clutch section 30 and an inner clutch section 31 are rotated relative to each other. Accordingly both are coupled together by means of rollers 32 so that a one-way clutch is engaged. With this arrangement it is possible to prevent large shocking force from being generated between the meshed parts of the gears 33, 35.
Patent JP-H1030916-A (JP)
Title: Shape measuring device
Inventor: SUZUKI MASANORI
IPC: G01B11/24
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To measure the shape of a surface to be inspected accurately without being affected by the aberration of a condensing lens included in a measurement optical system. SOLUTION: The shape measuring device has a Fizeau interferometer 100 for generating interference fringes by the interference between laser beams reflected on a reference surface A of a Fizeau lens 102 and laser beams reflected on a surface B to be inspected and an information processing device 101 for performing phase analysis of interference fringes generated by the Fizeau interferometer 100. The information processing device 100 performs correction processing of a measurement error due to the aberration of the Fizeau lens 102 to the concave/convex information of the surface B to be inspected obtained by the fringe scanning method and the concave/convex information of the spherical gauge obtained by the fringe scanning method.  Then, the difference between the concave/convex information of the surface B to be inspected after correction and the concave/convex information of the spherical gauge after correction is calculated and is outputted as the shape data of the final surface B to be inspected.
Patent JP-H1032420-A (JP)
Title: Antenna element
Inventor: KURAMOTO AKIO
IPC: H01Q19/22
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To improve the strength of the entire antenna and to stabilize antenna characteristics by bending both end parts of a radiating element in a U shape in the case of spatially feeding power by a microstrip line using a dielectric substrate. SOLUTION: This element is constituted of a radome 1 constituted of a dielectric, a radiating element plate 2 whose both end parts are bent in the U shape, the microstrip line 3 for feeding the power to the radiating element plate 2, the dielectric substrate 4 for forming the line 3, a ground plate 5 closely adhered to the lower part of the dielectric substrate 4 and a base plate 6. In this case, the radiating element plate 2 is closely adhered to the radome 1 and the dielectric substrate 4 and both end parts perform the role of the rib of the radome 1, decide the height dimension of the entire antenna and improve the strength of the entire antenna.
Patent JP-S6248449-A (JP)
Title: Method of automatically correcting boring diameter
Inventor: AKIYAMA AKIRA
IPC: B23Q15/04
Filed: 1985-08-27
Abstract: PURPOSE:To omit a constitutional equipment and reduce a price, by obtaining the number of revolutions of main spindle necessary for correction from a correction cut quantity and rotating a main spindle only for a time corresponding to the number of revolutions of main spindle so as to eliminate the necessity for a rotary speed detector and prevent a decrease of reliability and misoperation. CONSTITUTION:The number of revolutions main spindle necessary for correction of a correction cut quantity, obtained by an actually measured result after the preceding machining, is obtained by dividing the corrected quantity by a correction quantity per one revolution. And a time necessary for correction is obtained by further dividing the corrected revolutional quantity by a revolution quantity per one second of a main spindle 1. Here the main spindle, being started and rotated only for a time necessary for correction, is stopped after a necessary time by counting the time, finishing the correction. Accordingly, the necessity for a detector like a proximity switch for detecting a rotary speed of the main spindle is eliminated. As a result, a decrease of reliability due to the detector and misoperation can be prevented, while the price of a device can be reduced by enabling an electric system constitutional equipment relating to the detection of number of revolutions to be eliminated.
Patent JP-H0635817-A (JP)
Title: Bus retransmission control system
Inventor: NAGAI MASAYUKI
IPC: G06F13/38
Filed: 1992-07-15
Abstract: PURPOSE:To shorten the bus transmission time by the omission of each time reading operation of data out of a memory by securing a constitution where a bus controller instructs a FIFO to read out the data and transfers the data via a bus in a bus retransmission state. CONSTITUTION:A bus controller 2 having a fault at a reception side B returns the fault occurrence status to the bus controller 2 of a transmission side A. Then, the controller 2 of the side A cancels the bus using request given to a bus arbiter 3. The retransmission function of the controller 2 of the side A releases a bus using request again. At the same time, the bus arbiter 3 arbitrates the competition of bus accesses. The controller 2 of the side A receives the bus using permission and outputs a retransmission signal to a transmitter FIFO5 to perform a re-reading operation. The controller 2 of the side B checks the transferred data and returns the checking result to the side A as the status. In such constitution, the transferred data are stored and then sent to the transferee side with no access to a memory when the abnormal reception status is received from the transfering destination side.
Patent JP-H1121290-A (JP)
Title: Production of organooxyarylthiochlorophosphine
Inventor: KITAMURA AKINORI
IPC: C07F9/52
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as an intermediate raw material for reagents used for synthesizing DNA in a good yield by a pimple method free from a complicated reaction operation, etc., in reaction operations by reacting a specific compound with an arylthiotrimethylsilane. SOLUTION: This method for producing an orgnooxyarylthiochlorophosphine of formula II (R<2> is an aryl, a haloaryl) comprises reacting an organooxydichlorophosphine of formula I (R<1> is an alkyl, an allyl, a cyanoalkyl, an aryl, a haloaryl) (e.g. methoxydichlorophosphine) with (B) an arylthiotrimethylsilane (e.g. 2,5-dimethylphenylthiotrimethylsrilane) in a distilled organic solvent (e.g. chloroform) preferably at 10-30 deg.C preferably after dried with a drying agent. The component A and the component B are preferably reacted in an A:B equivalent ratio of (0.7-3):1, preferably (1.0-1.5):1.
Patent JP-S5976251-A (JP)
Inventor: KARIYA KENICHI
IPC: B32B15/08
Filed: 1982-10-26
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-S57114659-A (JP)
Title: Vacuum cvd device
Inventor: FUJIWARA YASUHIDE
IPC: C23C16/455
Filed: 1980-12-29
Abstract: PURPOSE:To supply thoroughly mixed gases and improve film quality by providing a part of mixing >=2 kinds of raw material gases or carrier gases in a reaction chamber in a vacuum chemical vapor growth (vaccum CVD) device. CONSTITUTION:This mixing device 23 is mounted by means of screw holes 31 to the flange 21 of the vaccum CVD device so as to close hermetically the reaction chamber together with the door 20 of the vaccum CVD device body by means of a flange 30. Raw material gases or carrier gases are introduced through gas lead-in ports 22, 32 directly into the device 23. These gases are introduced quickly into the device 23 put under vacuum, and create turbulent flow, by which they are mixed and the mixed gases are released through an outlet 33 into the reaction chamber. Since the device 23 is in a room temp. region of low temp., the amt. to be stuck with the product of reaction is slight and since it is possible to view the same, it can be easily removed and washed. hence, this device 23 is effective in improving the film quality and simplifying maintenance.
Patent JP-H06169478-A (JP)
Title: Wavelength and time division optical exchange
Inventor: NISHIO MAKOTO
IPC: H04B10/00
Filed: 1993-07-29
Abstract: PURPOSE:To provide the optical exchange which has a small quantity of required optical parts and handles time division multiplex and wavelength multiplex optical signals. CONSTITUTION:The time division optical signal on an input light highway 1 is inputted to wavelength selecting elements 3 and 4 through an optical demultiplexing device 2, and optical signals having respective wavelength are selected and are sent to a write optical switches 900 and 901. Thereafter, they are sent to output wavelength variable bistable elements 910 to 912 in each time slot and are taken out to an output highway 16 through an optical multiplexer 15 at the timing corresponding to each time slot on the output highway 16 by read optical switches 920 and 921.
Patent JP-H0239596-A (JP)
Title: Regulating method for power source drop in printed circuit board
Inventor: ADACHI HIROYUKI
IPC: H05K3/46
Filed: 1988-07-29
Abstract: PURPOSE:To stabilize a signal transmission and to improve reliability by so regulating as to minimize the difference of the power source drop between VLSIs generated due to the difference of current consumptions of the VLSIs at the time of conduction as to increase or decrease the number of circuits of power source passage bear. CONSTITUTION:A ceramic board 10 of a printed circuit board is formed in a multilayer structure. Through bear loops 4a made of 100 are formed at one end of the board 10, the group 4b made of 50 are formed at the center, and the group 4c made of 10 are formed at the other end. The loops 4a-4c are formed of groups of individual through bears 4, and conducted from the rear face to the front face of the board 10. The bears 4 are connected in a predetermined pattern. VLSIs 2a of current consumption I[A] is disposed on the group 4a, and VLSIs 2b of current consumption (1/2)I[A] are disposed on the loop 4b, and nothing is disposed on the loop 4c. The VLSIs 2a, 2b formed by allowing several hundreds of leads 2 to protrude in a matrix state in an in integrated circuit of high density.
Patent JP-S6432020-A (JP)
Title: Exhaust energy recovery device for engine
Inventor: JITSUMATSU HIROAKI
IPC: F02B37/02
Filed: 1987-07-28
Abstract: PURPOSE:To perform energy recovery efficiently by stopping the introduction of exhaust gas into a turbosupercharger at the time of low load, and at the time of high load, introducing an exhaust gas quantity in the driving state into the turbosupercharger, then introducing the rest into a power turbine. CONSTITUTION:A driving state is judged on the basis of each signal out of a temperature sensor 16 and an engine speed sensor 17. At the time of engine low load, a flow control valve is fully closed and any introduction of exhaust gas into a turbine 5 of a turbosupercharger is not carried out, then all of the exhaust gas is guided in a power turbine 6. At the time of high load, the flow control valve is controlled so as to introduce a portion as much as the exhaust gas quantity that may secure a desired supercharging effect at engine driving. The remaining exhaust gas is brought in the power turbine 6.
Patent JP-S6164366-A (JP)
Title: Preparation of resin impregnated base material
Inventor: MATSUO MASATO
IPC: B05D1/28
Filed: 1984-09-07
Abstract: PURPOSE:To obtain a resin impregnated base material high in resin content and free from wrinkles, by passing a base material between rolls forming a space larger than the thickness of the base material while a resin is supplied to one roll. CONSTITUTION:Between a pair of rolls 8, 9 forming an interval larger than the thickness of a base material 7, the base material 7 is passed while a resin is supplied to at least one roll 9. By this method, a resin impregnated base material high in resin content and free from wrinkles can be obtained.