baber/WOPTO huggingface dataset:
Patent JP-H0363860-A (JP)
Title: Data transfer device
Inventor: NISHIOKA TOSHIHIRO
IPC: G06F13/12
Filed: 1989-08-02
Abstract: PURPOSE:To efficiently perform data transfer by selecting another channel device when nod data transfer is performed with a selected channel device. CONSTITUTION:A channel device number register(CHNR) 13 holds a channel device number by which the data transfer is performed, and sends the channel device number to a one-adder circuit 14 via a signal line 13, and the one-adder circuit 14 returns the next channel device number to the CHNR 13 via a signal line 141. When the data transfer is requested by another channel device, the channel device which performs the data transfer is selected by setting the highest priority on the channel device shown by the CHNR 13 and supplying priority on the channel device in a direction where the channel device number is increased. Then, the data transfer with another channel device can be performed even when no data transfer is performed by the channel device shown by the CHNR 13. In such a way, the data transfer can be efficiently performed.
Patent JP-2000034332-A (JP)
Title: Production of polyurethane foam with metal insert
Inventor: NISHIKAWA SHINJI
IPC: C08L71/02
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a low-density semi-rigid polyurethane foam excellent in adhesion with metal and easy in demolding. SOLUTION: This method is directed to produce a semihard polyurethane foam having a density of 0.2 to 0.9 g/cm3 and good in adhesion with a metal insert, without the use of chlorofluorocarbon, from a polyol mixture comprising polyisocyanate, polyol, catalyst, a foaming agent, a crosslinking agent and, if necessary, a reinforcing agent and other auxiliary agents, wherein the polyol mixture is added with 1 to 30 wt.%, based on the polyol, of bisphenol A or reactant obtained by adding 1 to 10 mol. of alkylene oxide to bisphenol A, as an adhesion-improving agent to the metal insert.
Patent JP-H0488866-A (JP)
Title: Eddy current type reduction gear
Inventor: KUWABARA TORU
IPC: H02K49/02
Filed: 1990-07-30
Abstract: PURPOSE:To remove the leaked magnetic flux at nonbraking efficiently so as to get an eddy current type reduction gear which can get great braking torque at braking by arranging a fixed frame, which has a hollow part, between a pair of braking discs, and arranging many permanent magnets at the magnet supporting rings supported rotatably inside the hollow part. CONSTITUTION:While a pair of braking discs 3 rotate together with a rotary shaft, at nonbraking, in the layout where the polarities to the same ferromagnetic plates 6 of the two permanent magnets 12 adjacent in circumferential direction are different from each other, a shorted magnetic close circuit occurs, and it does not exert a magnetic field on the braking disc 3. Since the ferromagnetic plates 6 catches the permanent magnet 12 extensively from both sides, the leaked magnetic flux to the braking disc 3 hardly occurs. At braking, when the magnet supporting ring 8 is rotated by the amount of layout pitch of the permanent magnet 12 by a motor, the permanent magnets 12 exert magnetic fields equally on the braking discs 3 through the ferromagnetic plates 6. When the rotating braking discs 3 cross the magnetic fields, eddy currents occur in the braking discs 3, and they receive braking torque.
Patent JP-S6096194-A (JP)
Title: Controller for motor
Inventor: KIMURA AKIRA
IPC: H02P7/292
Filed: 1983-10-29
Abstract: PURPOSE:To enhance the controlling accuracy by obtaining the integrating function and A/D converting function of analog signals by a voltage/frequency converter and a counter. CONSTITUTION:An analog current signal IAF inputted to an analog signal processor 14 is converted to a pulse signal f1 having a frequency corresponding to the voltage value of a current signal IAF. An PRG 146 generates a pulse RP1 at every rising time of a synchronous signal SYP which represents the positive half cycle period of an AC power source to reset flip-flops 142-145. The flip- flops 142-145 count the pulse signals f1 only during the period that the signal SYP becomes a level 1 and output digitized current means value signal. Thus, the controlling accuracy can be enhanced.
Patent JP-H0859160-A (JP)
Title: Escalator
Inventor: IIJIMA TOMOKI
IPC: B66B23/00
Filed: 1994-08-26
Abstract: PURPOSE: To facilitate the fitting of an oil pan 2 in a connection part of a truss. CONSTITUTION: An angle is welded to the upper surface of the lower end of a lower truss chord of an upper truss 2A and to the upper surface of the upper end of the lower truss chord of an intermediate truss 2B respectively. An angle is similarly welded to the upper surface of the lower end of a lower truss chord of the intermediate truss 2B and to the upper surface of the upper end of a lower truss 2C respectively. An oil pan 1A which is narrow in the vertical direction is inserted between these angles, and fixed to the angles by bolts.
Patent JP-S59165903-A (JP)
Title: Position detector of magnetically levitating railway
Inventor: YAMAMOTO HIDEKI
IPC: H02P25/06
Filed: 1982-11-19
Abstract: PURPOSE:To eliminate the installation of a plate to be detected over the entire railway line by disposing detecting coils at two positions isolated in a traveling direction in the specific size at the train side opposed to levitating coils. CONSTITUTION:Detecting coils 12, 13 for detecting a magnetic field produced by a voltage inducted in a levitating coil are disposed at two positions on a train in which the distance between the centers of trains in traveling direction oppositely to a levitating coil 9 on the ground side is tauXn+tau/2 (where tau: pole pitch of levitating coil, and n: natural number). The coils 12, 13 are connected in a bridge together with a variable impedance 14 and a stationary impedance 15, and the differential voltage is outputted through an amplifier 16 and a waveform shaper 17 as a position signal. In this manner, a facility over the entire railway line such as a plate for detection can be eliminated.
Patent JP-S6093186-A (JP)
Inventor: KENESU MATSUKUSUUERU HARISU
IPC: F02M59/44
Filed: 1984-09-28
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-S5892645-A (JP)
Inventor: SUTEIIBUN PARII DEEBISU
IPC: C07C241/00
Filed: 1982-11-19
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-S6261009-A (JP)
Title: Waveguide type demultiplexer and multiplexer circuit
Inventor: SEKI MASAFUMI
IPC: G02B6/124
Filed: 1985-09-12
Abstract: PURPOSE:To allow an interference film filter to show the prescribed reflection and transmissivity by installing a plane optical waveguide layer equipped with a waveguide type lens having a lens effect independent of a propagation mode between a reflection transmitting filter and an input waveguide end, converting a transmitted light beam into a practically parallel collimated light beam and making it incident on the filter. CONSTITUTION:The optical path of the propagated light is bent at a recessed part 18A, and said light is converted into a parallel beam on a horizontal plane and makes incident on the filter 20 in such a state. After rays at a specific wavelength through the filter 20 is propagated to the other waveguide layer 17B, they are converged on the horizontal plane of a geodesic lens recessed part 18B, makes incident on a translucent output path 13. After the propagation to the output path 13, they enter an optical fiber 21C. The light at a wavelength lambda2 reflected by the filter 20 enters the same geodesic lens recessed part 18B as the input, converges on the horizontal plane, then makes incident on a reflected light output path 14 and enters the fiber 21B after it is propagated to the output path 14.
Patent JP-H02235863-A (JP)
Title: Recovery of n-methyl-2-pyprolidone
Inventor: FUUMIN RII
IPC: C08G75/06
Filed: 1989-08-03
Abstract: PURPOSE: To easily recover N-methyl-2-pyrrolidone by subjecting a liq. aq. medium such as an effluent from a polyarylene sulfide production process to liq.-liq. extraction with a specific alcohol as the extractant.  
     CONSTITUTION: A liq. aq. medium which is an effluent from a process for producing a polyarylene sulfide by reacting at least one polyhalogenated arom. compd. with an alkali metal salt of hydrogen sulfide in the presence of N-methyl-2- pyrrolidone and which pref. contains an alkali metal chloride (e.g. NaCl) is subjected to liq.-liq. extraction at 20-100°C under a pressure of 1-10 atm by using a branched aliph. 5-7C alcohol (e.g. 2-ethyl-1-butanol or 2-methyl-1-pentanol) as the extractant in a wt. ratio of extractant to aq. medium of 0.5-2, and the resultant raffinate phase is separated from the extraction phase to recover the objective compd. The alcohol can be recycled in the extraction step. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0366113-A (JP)
Title: Checking of absence of rubber in electrolytic capacitor and device therefor
Inventor: OTSUKI TADASHI
IPC: H01G13/00
Filed: 1989-08-04
Abstract: PURPOSE:To detect the existence of rubber with certainty irrespective of the size of diameter by moving an electrolytic capacitor in the prescribed direction with a pair of lead wires being held and making the case of the electrolytic capacitor pass through the moving path of capacitor while coming into contact with a friction plate which is provided in the vicinity of its moving path and then, detecting the rotation of the above case after providing rotation force to its case. CONSTITUTION:Generally each polarity indication mark 7 is attached at the outside surface of each electrolytic capacitor case (c) and the indication marks 7 are fitted for assembly so that they have constant directions with respect to a pair of lead wires (l). Once each case (c) passes between the friction plate 32 and a roller 36 and friction force generated between the case (c) and the friction plate 32 makes each electrolytic capacitor move right and left, rotation force acts clockwise on the case (c) and then, the case rotates in the same direction. As a result, each mark (m) which is observed at the back side of the forward direction moves to the upper side. When this mark (m) is detected by a detecting element 4, it is detected that the case (c) rotates. Then, the lack of rubber in this capacitor is detected.
Patent JP-S6446449-A (JP)
Title: Electric knife holder equipped with suction air feed function
Inventor: IWATANI MASAHIRO
IPC: A61B18/14
Filed: 1987-08-13
Abstract: PURPOSE:To enhance the function of an electric knife, by arranging an air sucking or feeding pipe to the leading end of an electric knife. CONSTITUTION:An air feed pipe 2 is provided to the leading end part of the holder 1 of an electric knife and may be integrally or separately provided with a respect to the part of the blade 3 of the knife. The single and 4 of the air feed pipe is connected to an air sucking or feeding apparatus. By adding the function sucking or blowing off the blood or smoke of a part to be coagulated or incised through the pipe mounted to the leading end of the electric knife, a bleeding point is made clear and a visual field necessary for operation can be secured. Therefore, coagulation or incision becomes possible and the unnecessary damage of tissue can be avoided and the function of the electric knife is enhanced, and safe and certain operation can be performed.
Patent JP-S6199092-A (JP)
Inventor: TAKEUCHI YASUO
IPC: F27B3/10
Filed: 1984-09-27
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-H0251512-A (JP)
Title: Unsaturated ethylene-alpha-olefin random copolymer and composition thereof
Inventor: KAWADA TAKASHI
IPC: C08K3/00
Filed: 1988-08-12
Abstract: PURPOSE:To increase vulcanizing rate, by copolymerizing ethylene, an alpha-olefin and a specific nonconjugated diene compd. CONSTITUTION:Ethylene, a 3-12C alpha-olefin (e.g., propylene) in a molar ratio of ethylene to said alpha-olefin of 5-90/95-10 and a nonconjugated diene compd. of the formula (wherein n is 2-10; R<1> is 1-8C alkyl; each of R<2> and R<3> is H or R<1>) having an iodine value >=3, pref. 20-40 (e.g., 7-methyl-1,6-octadiene) are copolymerized in the presence of a Ziegler-Natta catalyst at 0-150kg/cm<2> and 80-200 deg.C for 0.1-5hr to give an unsatd. ethylene-alpha-olefin random copolymer having a no.-average MW of 3,000-500,000, pref. 10,000-300,000, and a wt.-average MW of 6,000-5,000,000, pref. 20,000-3,000,000, in terms of PS.
Patent JP-H0526321-A (JP)
Title: Friction wheel type continuously variable transmission
Inventor: HISAMURA HARUYOSHI
IPC: F16H37/02
Filed: 1991-07-17
Abstract: PURPOSE:To improve a mounting property for vehicles by making a friction wheel type continuously variable transmission four-shaft structure to shorten the whole length of a shaft. CONSTITUTION:A torque converter 12 and a forward-reverse switching mechanism 14 are arranged on a first shaft 11. Output from the first shaft 11 is transmitted to a second shaft 41 side with a second shaft inputting gear 42 engaged with a first shaft outputting gear 38. First and second continuously variable mechanisms 44 and 46 are arranged on the second shaft 41. Output from the second shaft 41 is transmitted to a third shaft 75 side with a third shaft inputting gear 76 engaged with a second shaft outputting gear 72. Output from a third shaft 75 is transmitted to a fourth shaft 80 side with a fourth shaft inputting gear 82 engaged with a third shaft outputting gear 78. A differential gear 84 is provided on a fourth shaft 80, and power is transmitted to wheels via the differential gear 84.
Patent JP-S6094386-A (JP)
Title: Thermal transfer recording medium
Inventor: NAKAMURA MASAKI
IPC: B41M5/26
Filed: 1983-10-31
Abstract: PURPOSE:To obtain a lusterless color-transferred picture as well as preventing the lowering of sensitivity when thermal transfer is made by forming a thermal recording medium with a thermally transferrable color layer containing a polar high molecular compound and a nonpolar high molecular compound on a supporter. CONSTITUTION:A paint liquid for forming a thermally transferrable color layer, containing a polar high molecular compound, a nonpolar high molecular compound, and a color, is prepared. The polar high molecular compound has a solubility parameter of 9-6, more preferably 9-7, and includes polyethylene, isoprene, etc., in details. The paint liquid is coated on a supporter, g.e., papers, resin film, etc., and dried to manufacture a thermal transfer recording medium with a thermally transferable color layer, having a thickness of 15mum or less.
Patent JP-H0870447-A (JP)
Title: Artificial load impedance
Inventor: SAKAMOTO HIDEO
IPC: H04M9/00
Filed: 1994-08-26
Abstract: PURPOSE: To ensure an image of a stable quality whose video signal is not affected by a control signal even at the time of using a multi-balanced cable for a control line, a video line and a speech line by setting a value attenuating to a degree in which the output level of a control pulse does not cause a noise trouble at the video line. CONSTITUTION: The respective systems of a multiple dwelling house video interphone system A are connected by the multi-balanced cables L1 to L5 consisting of the control line L11, the video line L10 and the speech line L12. A video signal photographed by a door phone camera 1 is sent out to a branching device 3 to be branched to each dwelling and outputted to an FM demodulator 4. The video signal outputted then is more attenuated than a video signal received by a video signal input terminal 10. Artificial load impedance Z is connected to a proper part of the control line L11 of the multibalanced cables L1 to L5 guided out of a monitor panel 7. Artificial load impedance Z is set to be the value attenuating to the degree in which the output level of the control pulse does not give noise trouble to the video line L10.
Patent JP-2001036895-A (JP)
Title: Interphone system
Inventor: FUJII TADASHI
IPC: H04M9/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an interphone system that can enhance safety of a recorded image by preventing pictures of visitors recorded in an image memory from being simply and accidentally erased. SOLUTION: Since pictures of visitors photographed by camera 20 of a slave set 12 are stored in a nonvolatile image memory 52, recorded pictures cannot be erased even when power of the interphone system 10 is interrupted. Furthermore, since authentication information entered by an IC card 32 or ten-key buttons 42 is collated with specific authentication information stored in ROM 36 of a control discrimination section 34 and reproduction or erasure of the pictures recorded in the image memory 52 can be attained only when both the authentication information sets match, people other than residents cannot see and erase the recorded pictures. The safety of the recorded pictures can be enhanced because the recorded pictures cannot accidentally be erased and people other than the residents cannot simply see and erase the recorded pictures.
Patent JP-H071762-A (JP)
Title: Traffic regulation notice-printing device
Inventor: KOBAYASHI SOUJI
IPC: B41J3/28
Filed: 1992-07-29
Abstract: PURPOSE:To print notices for specified matters on a road simply and easily by providing a road notice data-setting device and a presentation device that presents set-and-stored road notice data on the road by printing in required presentation forms. CONSTITUTION:A printing head 22 is positioned, by operation of an operating lever 24 of a road printing and presentation device 21, to the side of any one of wheels 32 of a car 31 that is suspected of illegal parking. Then, a hand output switch 26 on the upper part of the operating lever 24 and output keys for outputting notice data on a road notice data-setting device 11 are closed, and recognition line data and present time data temporarily stored in a RAM 14 control and actuate an ink-jet dot printer, and thereby a recognition line 41 is presented, extending over the side surface of any one of the wheels 32 of the car 31 and the road surface in a position corresponding to the side surface of the wheel. Recognition time 42 is also presented along the recognition line 41. Thereby, road notice indicating suspition of illegal parking can be presented as expected.
Patent JP-H0288508-A (JP)
Title: Sterilizing composition and control of plant disease
Inventor: DEIBITSUTO JIYON NEBUIRU
IPC: A01N43/653
Filed: 1989-08-04
Abstract: PURPOSE: To obtain a harmless composition having activity against plant disease, especially against microorganisms developing in seeds and soils and plant growth promoting activity, comprising 3-cyano-4-(2,3-dichlorophenyl)-pyrrole and a specific compound as active ingredients. CONSTITUTION: This composition comprises two components of 3-cyano-4-(2,3- dichlorophenyl) pyrrole of formula I and 1- 2-[2-chloro-4-(4-chlorophenoxy)- phenyl]-4-methyl-1, 3-dioxolan-2-ylmethyl}-IH-1,2,4triazole of formula II or its salt as active ingredients. The blending ratio of the compound of formula I: the compound of formula II is 20:1 to 1:20, preferably 5:1 to 1:5. When used, the two components are made into a solid or liquid formulation by using a proper carrier and auxiliary (especially advantageously phospholipid).
Patent JP-H0760865-A (JP)
Title: Method and machine for producing tire
Inventor: MISHIERU RUMON
IPC: B29D30/32
Filed: 1994-08-04
Abstract: PURPOSE: To obtain a tire producing method using a 'molding' drum having a turn-up bladder on the outside of a rim housing groove and the restriction means of the turn-up bladder. CONSTITUTION: A restriction means is constituuted of an assembly of metal pallets 11 opened in a fan shape and can cover a turn-up bladder 2 completely in a circumferential direction and in part in an axial direction. By regulating the axial movement of the pallets by two pistons 7, 8, the outer shape of the turn-up bladder 2 can be changed.
Patent JP-H0674441-A (JP)
Title: Fuel-air ratio controller for burner
Inventor: FURUHASHI TAKASHI
IPC: F23N1/02
Filed: 1992-06-20
Abstract: PURPOSE:To obtain a ratio controller which enables simplifying the combustion appara tus and which is applicable to smaller burners by a method wherein the opening of a fuel valve is controlled in proportion to variation of the load on the thermal equip ment and the opening of an air damper is controlled according to tangential characteristics in which given functions are programmed in digital values. CONSTITUTION:The subject relates to a device which, when a burner is in operation, controls the output of a fuel valve-controlling manipulator for the valve opening in response to and in proportion to an input signal representing variation of the load on the thermal equipment. This controller controls the output of an air dampercontrolling manipulator for the damper opening in accordance with tangential characteristics in which given functions are programmed in digital values. This controller varies the opening of the fuel valve in the range from the position for a minimum combustion to the position for a maximum combustion and, on the basis of any of O2 CO2, NOx, and CO in exhaust gas measured at each point independently or on the basis of two or more of these items, sets the opening of the air damper at the most favorable position. This method enables simplifying a combustion apparatus and a fuel-air ratio controller applicable to smaller burners can be obtained.
Patent JP-2001034326-A (JP)
Title: Maintenance circuit
Inventor: MAEKAWA YOSHIZO
IPC: G05B15/02
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of maintenance work by making it unnecessary to install a communicating telephone laid between a central operation room and a site and conventionally required for maintenance work. SOLUTION: In a controller maintenance circuit constituted of a computer 1 for executing control and plural remote PI/O substrates 22 connected through a network or a private line and capable of inputting a sensor signal, driving an actuator or the like, each PI/O substrate 22 is provided with a switch 23 for generating a maintenance request signal to the computer and a display 25 for permitting each PI/O substrate 22 to execute maintenance work after completion of signal isolation work necessary for the maintenance request from the substrate 22 to the computer 1 side.
Patent JP-S5996858-A (JP)
Title: Dc motor
Inventor: HASEGAWA HIROSHI
IPC: H02K29/00
Filed: 1982-11-19
Abstract: PURPOSE:To rigidly and accurately mount a permanent magnet on a yoke ring by forming notches to be engaged with permanent magnets at the yoke ring side and forming a groove matched at the notch at the permanent magnet side. CONSTITUTION:Permanent magnets 20 are arranged circumferentially of a yoke ring 15 to form a rotor. Notch 16 to be engaged with permanent magnets are formed at the ring 15 side, and grooves 19 are formed to be matched to the notches 16 at the permanent magnet 20 side. The permanent magnets 20 are formed as flexible rubber magnets. The ring 15 is coupled to the magnets 20 by engaging the magnets 20 with the notches 16 of the ring 15.
Patent JP-H0757497-A (JP)
Title: Memory test device
Inventor: NISHIMOTO TADASHI
IPC: G11C29/00
Filed: 1993-08-17
Abstract: PURPOSE:To discriminate whether a word line is normal or not and to shorten a test time by taking an exclusive OR by applying alternately a 'H' potential and a 'L' potential to each word line, and taking an AND of their outputs. CONSTITUTION:A test circuit T2 is operated as a test control circuit which outputs alternately a signal 'H' and a signal 'L' to each word line 1W to 4W, a test signal is reversed by an inverter 21 and outputted to word lines 2W, 4W, while outputted to also word lines 1W, 3W, a signal 'H' signal and a signal 'L' are alternately applied. In a test mode, transmission gates 17 to 20 are turned on, each signal is outputted to word lines 1W to 4W. In a test circuit T1, when one input signal is 'H' and the other input signal is 'L', a signal 'H' is outputted by EX-OR gates 13 to 15 provided at word lines, and when both input signals are equal, a signal 'L' is outputted. When any word line is short-circuited, a signal 'L' is outputted from corresponding gates 13 to 15, when word lines are normal, a signal 'H' is outputted by an AND gate 16.