baber/WOPTO huggingface dataset:
Patent JP-2000252913-A (JP)
Title: Portable telephone set and its reception method
Inventor: SHOJI TAKANORI
IPC: H04W56/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a portable telephone set that the processing volume required for communication establishment can be reduced at the time when the portable telephone set is turned on and is switched to the incoming waiting state again after being turned off from the incoming waiting state. SOLUTION: The portable telephone set maintains counting of a clock signal in a step S9, and it is switched to a step S11 when the power source is turned on again in a step S10. In the step S11, it acquires reception synchronism of a control channel. It is switched to a step 85 and calculates an incoming timing and restarts waiting for an incoming call. The counted value of the clock signal maintained in the step S9 is used as the initial value of counting of the clock signal in this step S5.
Patent JP-S58173673-A (JP)
Title: Recording device
Inventor: SUZUKI HIDETOSHI
IPC: H04N1/50
Filed: 1982-04-07
Abstract: PURPOSE:To detect relative position deviation of a plurality of recording means, in the recording device such as a color ink jet printer, by providing a reference pattern and its pattern reading means. CONSTITUTION:In the reference pattern for detecting the relative position deviation of ink nozzles, three blocks A, B, and C are closely contacted in the X direction, i.e. the scanning direction of a sensor 15 for reading, with a specified width being provided in the Y direction. If there is no deviation in the relative positions of the ink nozzles, the blocks A, B, and C are accurately contacted, and stepwise output signals are generated in response to the lightness of recording. Meanwhile, when there is the deviation in the relative positions of the ink nozzles, overlapping or a gap occurs. The output signal from the sensor 15 is changed from the normal output at the overlapped part or the gap part, and the amounts of deviation DELTAL1 and DELTAL2 can be detected.
Patent JP-H02292187-A (JP)
Title: Micro manipulator
Inventor: FURANSOWA DERARIYU
IPC: H01J37/20
Filed: 1990-03-09
Abstract: PURPOSE: To miniaturize a micromanipulator and to give a large displacement quantity to a sample carrier by fixing a transmission pin free in translational motion to a bellows and connecting the transmission pin to the sample carrier. CONSTITUTION: A sampling carrier 12 is moved according to the different degree of freedom by a moving member attached to elastic bellows contributing to the transmission of motion at an interval of a wall. In this case, the transmission 111 is fixed to the elastic bellows so as to be possible in translational motion. At least one rotary motion is transmitted through the wall to the sampling carrier 12 by the transmission pin 111 to enlarge the displacement quantity of the carrier 12 for facilitating the handling of a sample having a large dimension.
Patent JP-H11344660-A (JP)
Title: Optical device
Inventor: DEMURA TAKESHI
IPC: G02B7/10
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical device with good operability which can speedily switch a movable optical means held in a housing between manual operation and motor-driven operation. SOLUTION: This device has a manual operation means 7 for manually driving the optical means 1, a motor-driving means 20 for driving the optical means 1 by a motor, a decision means 19 which decides which of the motor driving and manual driving of the optical means 1 is to be performed according to a drive command signal for driving the motor-driving means 20, and transmission mechanism switching means 14, 15, and 16 which automatically switch the optical means 1 between the motor driving and manual driving according to the decision result of the decision means 19.
Patent JP-S54151611-A (JP)
Title: Production of ultra-fine multifilament yarns
Inventor: WATANABE MASAHARU
IPC: D01D11/00
Filed: 1978-05-12
Abstract: PURPOSE: To stabilize the package shape in winding ultra-fine multifilament yarns at a high speed ≥ 2,700 m/min, and to prevent broken filaments in unwinding, by using gas take-off units under specific conditions.  
     CONSTITUTION: A high polymer is melt spun through a spinneret comprising orifices having a diameter of 0.2mm or less at an output (Q) per orifice of 0.15 g/min or less into ultra-fine filament yarns of fineness per filament 0.5 de or less. High-quality yarns are stably thinned, quenched, and wound economically by gas take-off units below the solidification point and at a distance within Q×10 3 cm from the spinneret at a speed higher than the winding one of 2700m/min and a winding tension ≤ 0.5g/de. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57174080-A (JP)
Title: Roaster for beans
Inventor: ICHIHARA TOSHIJI
IPC: A23N12/08
Filed: 1981-04-17
Abstract: PURPOSE: To roast beans uniformly, by passing a hot gas through a layer consisting of a refractory conglomeratic material first and then through a bean layer.  
     CONSTITUTION: A hot gas jetted from the burner 4 is hit to the layer 5 of refractory conglomeratic material such as round stone, dispersed or stirred to make the temperature uniform, passed through the whole area of the round stone layer 5 while heating it, and further passed through the bean layer 3 on the wire net belt conveyor 2 while heating it. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62215282-A (JP)
Title: Form peeling device for electronic copying machine
Inventor: SUGITA YASUMI
IPC: G03G15/14
Filed: 1986-03-17
Abstract: PURPOSE:To exactly peel off a form from a photosensitive body, even if filming is generated, by detecting the surface potential and the surface density of the photosensitive body, and controlling variably the output of a peeling corotron when either of them exceeds a reference value. CONSTITUTION:Between a pre-transfer corotron 6 and a transfer corotron 7, a potential detector 12 for detecting the surface potential of a photosensitive body 1 is installed, and between a pre-clean corotron 9 and a cleaning device 10, a density detector 13 for detecting the surface density of the photosensitive body after the transfer process is installed. When signals are inputted from both comparators 14, 16, an AND gate 15 outputs a signal to a controller 17 consisting of a microcomputer, by which the controller 17 controls a peeling corotron 8 connected to an output side. When the number of copying sheets increases, the surface potential of the photosensitive body 1 increases, but the controller 17 switches the output of the peeling corotron 8 from 'high' to 'low' side, the destaticizing quantity of a form 18 decreases, and the form 18 is peeled off surely.
Patent JP-H01234641-A (JP)
Title: Continuously variable transmission
Inventor: YAMASHITA MASAAKI
IPC: F16H3/76
Filed: 1988-03-10
Abstract: PURPOSE:To exceedingly improve the rotational efficiency in the title device by mounting a permanent magnet rotating plate which is integratedly rotated with an input shaft and is slidable and providing a permanent magnet plate so as to changing rotation of the magnet plate by approaching it to or separating it from the magnet rotating plate. CONSTITUTION:As a magnet rotating plate 9 for speed change approaches a little to a permanent magnet plate 10, the magnet plate 10 starts to gradually rotate and the Z axis starts to revolve together with the magnet plate 10. Thus, a planetary bevel gear 3 loosely fitted to the Z axis revolves while being autorotated so that a hypoid planetary gear 4 integrated with the planetary bevel gear 3 is in revolution while being autorotated. The output hypoid planetary gear 5 meshed to the planetary bevel gear is restricted from autorotation and an Oldham's coupling 7 is rotated under the torque of an input bevel gear 2 with the restricted motion so as to rotate around the revolution axis 6, thereby rotating the output shaft 8. As the magnet speed change plate 9 approaches furthermore to the magnet plate 10, the revolution of the revolution axis Z is accelerated and the autorotation of the respective gears and the motion of the Oldram's coupling are reduced so as to accelerate the rotation of the output shaft 8.
Patent JP-H09241347-A (JP)
Title: Water-based polyurethane-urea, its preparation and its use in coating material
Inventor: KURAUSU NAHATOKAMUPU
IPC: C03C25/10
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a water-based urethane-urea which is free from any film- forming additive and can form hard coating films at room temperature or below by specifying the urethane group content, the urea group content and the structural units.  
     SOLUTION: This urethane-urea having a urethane group content (in terms of NH-CO-O having a molecular weight of 59) of 7-20wt.% and a urea group content (in terms of NH-CO-N having a molecular weight of 57) of 5-18wt.% and containing 15-70wt.% structural units represented by formulas I and/or II [wherein X is O or NA; A is H or (CH 2 ) n -B; (b) is H or X; and (n) is 2 or 3] is dispersed in water to obtain a water-based polyurethane dispersion which can form coating films at 20°C or below in the absence of any film-forming additive and can give coating films having a Koenig pendulum hardness (drying at room temperature, according to DIN 53157) of 100sec or above. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0736502-A (JP)
Title: Finite-state machine with noise reduction means
Inventor: THIJSSEN ALOYSIUS PETRUS
IPC: G05B9/02
Filed: 1994-03-28
Abstract: PURPOSE: To automatically and speedily returns to a normal state from an extra state without complicating design by realizing a main logical state actuated corresponding to the combination of an impressed operator signal and a state before impressing by the interconnection of different logical elements. CONSTITUTION: Successively incoming input patterns are detected by using a shift register 22. A clock device forms an operator signal by combining a clock signal and a bit column generated from a bit column source device 20. A detector (AND gate) 24 is provided with two inversion input terminals shown by circles to supply the decoding output of the shift register 22 for a user device 25 through the detector 24. One mutually consecutive main logical states actuated corresponding to the impressed operator signal and the state just before impressing are realized by the different and mutual connection of the shift register 22. The shift register 22 is accompanied with an extra set of logical state in cooperation with a specific operating state by a proper mutual connection.
Patent JP-S63221327-A (JP)
Title: Secondary nonlinear optical element
Inventor: MATSUOKA MASARU
IPC: G02F1/361
Filed: 1987-03-11
Abstract: PURPOSE:To obtain a secondary organic nonlinear optical element having high nonlinear optical effect by using a crystalline material of a specified compd. having secondary nonlinear optical effect. CONSTITUTION:A crystalline material having secondary nonlinear optical effect expressed by the formula is used. In the formula, each X, Y, and Z is an org. substituent, at least one of them is electron attractive group; D<1>-D<5> are org. substituents, at least one of them is electron donative group. It is preferred that D<3> among D<1>-D<5> is an electron donative group, and the others are H atoms. Further, X is desirably an H atom, Y and Z are desirably electron attractive groups such as CN-, or esterified carboxy group, etc. Further, D<3> is pref. (mono- or di-)amino group, etc. Such compds. are constituted of a styrene skeleton of a large conjugated system having an electron donative group and an electron attractive group in the molecule, providing therefore a large amt. of electrons movable by the electric field caused optically. Accordingly, a great nonlinear effect is obtd. By this constitution, secondary higher harmonics of high intensity can be isolated even with weak laser light. Also, electro-optic effect can be exhibited even at slight change of electric voltage.
Patent JP-S61214831-A (JP)
Title: Monitor information compiling system
Inventor: TANAKA MASASHI
IPC: H04L7/00
Filed: 1985-03-20
Abstract: PURPOSE:To record information in accordance with an accurate occurrence time by providing a reference time piece in a monitor station and including reference time information in a call signal to transmit the signal to a station to be monitored. CONSTITUTION:The compiling circuit 3 of a monitor station 1 transmits a call signal 4, to which the time information of a reference time piece 2 is added, to stations 5 and 5' to be monitored. Monitor information gathering circuits 6 and 6' of stations 5 and 5' to be monitored receive the call signal 4 and correct local time pieces 7 and 7' in accordance with time information. Circuits 6 and 6' gathers monitor informations 8 and 8', and monitor informations 8 and 8' and times of local time pieces 7 and 7' are stored in temporary storage circuits 9 and 9' when new information occurs, and the station 5 or 5' transmits monitor information and time information to the monitor station 1 as a response signal 10 when the station itself is called. The recording circuit 3 receives the response signal 10 and edits and stores monitor information in an editing storage circuit 11 in accordance with time informations and stores it in a memory device 12.
Patent JP-S60201006-A (JP)
Title: Variable nozzle of radial turbine
Inventor: ACHINAMI SEIJI
IPC: F01D17/16
Filed: 1984-03-27
Abstract: PURPOSE:To raise the efficiency of turbine by a method in which the nozzle blade is made turnable around the neighborhood of a trailing edge as the center, and a pin projected from the pivotal supporting point of the nozzle blade is held in the slide groove of the ring of a housing. CONSTITUTION:A pivotal supporting point 13 provided on one blade end face of a nozzle blade 11 is provided near the trailing edge 11A of the nozzle blade 11 and supported in the pivotal supporting hole 15 of a housing 3. A pin 16 projected from the pivotal supporting point is set in the housing 3 and held slidably in the slide groove of the ring 17. The pivotal supporting point 13 is turned through the pin 16 by turning the ring 17. The amount of moving in the radial direction of the trailing edge 11A during the turning period can thus be lessened, the leakage of gas along the rotary shaft can be prevented, and the efficiency of the turbine can be enhanced.
Patent JP-H05221838-A (JP)
Title: Dressing and dyeing agent for hair
Inventor: SUZUKI KUNIO
IPC: A61K8/73
Filed: 1992-02-10
Abstract: PURPOSE:To provide a hair-treatment agent enabling the hair-dyeing treatment simultaneously with hair-dressing treatment. CONSTITUTION:The objective gelatinous agent for the dressing and dyeing of hair contains hematein, gallic acid, green tea extract, ferric chloride, ethanol, carboxyvinyl polymer and/or xanthan gum, potassium hydroxide and keratin polypeptide and is free from other hair-dressing component and hair-dyeing component.
Patent JP-H03257106-A (JP)
Title: Manufacture of general purpose metal powder
Inventor: IDE KIYOSHI
IPC: B22F9/24
Filed: 1990-03-08
Abstract: PURPOSE:To economically, safely and efficiently manufacture general purpose metal powder having good quality by adding and mixing hydrazine or this compound into general purpose metal sulfate solution under existence of Na2CO3 or K2CO3 and executing reducing reaction at the specific temp. CONSTITUTION:Into the metal sulfate solution of Ni, Cu, etc., Na2CO3 or K2CO3 is added. Concn. of the above metal sulfate solution is desirable to be about 50-100d/l and further, adding quantity of carbonate compound is suitable to be at about 0.5-2.0 times of mol for the metal. Successively, the hydrazine or the hydrazine compound is added at about 1.1 times mol for the metal under existence of the above carbonate compound and heated at <=100 deg.C, desirably about 60-98 deg.C to execute the reducing reaction. By this method, the extremely inexpensive general raw material is used with a little quantity of reducing agent and the good quality general purpose metal powder of Ni, Cu, etc., is economically and safely obtd. under high yield.
Patent JP-H07269631-A (JP)
Title: Mount structure for strut upper part
Inventor: NISHIGAKI HITOSHI
IPC: F16F9/54
Filed: 1994-03-28
Abstract: PURPOSE:To restrain generation of hammering sound by a simple means without deteriorating any original function of an insulator. CONSTITUTION:An inner cylindrical fitting 10 is fixed on the upper part of a piston rod 6. An insulator 12 is interposed between the inner cylindrical fitting 10 and an outer cylindrical fitting 13 fixed on the vehicle body side. A ring-like ceiling part 14a of an upper fitting 14 is so arranged as to vertically face the upper surface of the insulator 12. A lower fitting 16 is so arranged as to vertically face the lower surface of the insulator 12. Stopper rubber parts 17, 19 are vertically provided together by being integrated with the insulator 12. Lip- like lip parts 18, 20 are continued on the whole periphery on the tip of respective stopper rubber parts 17, 19. The lip parts 18, 20 are elastic bodies extending upward, and whose diameter is increased, and they are energized into a state where they are pressed and deflected and their diameters is increased in the initial setting state.
Patent JP-S62213704-A (JP)
Inventor: TAZUMI KOICHI
IPC: A47B77/02
Filed: 1986-03-14
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-H06275533-A (JP)
Title: Vertical cvd device
Inventor: ITASAKA KENJI
IPC: H01L21/285
Filed: 1993-03-18
Abstract: PURPOSE:To improve the manufacturing quality of a semiconductor device by providing a structure which can prevent the particle contamination of an object to be treated at the time of growing the object. CONSTITUTION:The title device is provided with a outer tube 1 set in a vertical position, inner tube 2 which is inserted into the tube 1 along the internal surface of the tube 1 so that the tube 2 can be separated from the internal surface and in which an object 8 to be treated in set, and heater 3 which is positioned along the outer periphery of the tube 1 and raises the temperature in the device to a prescribed value. The outer tube 1 has such a structure that the upper end is closed and the inside can be evacuated from the lower end and the inner tube 2 is constituted in such a way that the upper end is closed and a reactive gas introducing port 6 is prove the lower end side, and then, an exhaust port 2a communicating with the inside of the outer tube 1 is formed through the side wall near the upper end.
Patent JP-H03260430-A (JP)
Title: Vibrationproof device
Inventor: KASHIMA MITSUHIRO
IPC: F16F13/08
Filed: 1990-03-08
Abstract: PURPOSE:To get favorable vibrationproof effect over the wide frequency band by providing an outflow regulating means, which throttles the outflow of the fluid from a cylinder to a reservoir according to the displacement of some range or more to the expansion side and the contraction side of a piston, and holding a cushion member by means of the cylinder and the piston rod through a bracket. CONSTITUTION:In and around the neutral position, fluid circulates freely between a cylinder 2 and a reservoir 18, and the piston 3 sides without resistance inside the cylinder 2. Therefore, the expansion and contraction of a cushion rubber 1 is not prevented, and by this expansion and contraction the high frequency with small amplitude can be absorbed enough. On the other hand, when the piston 3 goes over some range and slides to the expansion side or the contraction side, outflow regulating means 20 and 21 throttle the outflow of the fluid from the cylinder 2 to a reservoir 18, and increase the outflow resistance. As a result, great damping force occurs, and it attenuates the low frequency vibration with great amplitude strongly.
Patent JP-H03259113-A (JP)
Title: Optical waveguide device
Inventor: HASHIMOTO MINORU
IPC: G02F1/035
Filed: 1990-03-08
Abstract: PURPOSE:To increase the coupling efficiency and to improve the characteristics by arraying plural striped electrodes on the light guide-in part of an optical waveguide in the extension direction of the optical waveguide, and applying a necessary voltage between those electrodes and controlling the waveguide mode field distribution of the light guide-in part. CONSTITUTION:The optical waveguide device 10 has the striped electrodes 4 arrayed on the light guide-in part 3 of the optical waveguide 2 in a parallel flat plate shape in parallel to the traveling direction of light. The proper voltage is applied between those electrodes 4 to form a high-refractive-index area 6 at the light guide-in part 3, and consequently the waveguide mode field distribution at the light guide-in part 3 is controlled. Consequently, the coupling efficiency of incident light is increased and dynamic control is performed corresponding to various mode field distributions irrelevantly to the kind of the incident light, e.g. whether the light is diverged or parallel to improve the characteristics.
Patent JP-H04277206-A (JP)
Title: Suspension bridge cable wrapping structure and wrapping apparatus
Inventor: SUGITA TAKAO
IPC: E01D11/00
Filed: 1991-03-01
Abstract: PURPOSE:To maintain high water-proofness by winding around a parallel wire cable a Z-sectional wrapping wire consisting of an inside portion biased laterally and an outside portion so as to make close contact with the cable on the side. CONSTITUTION:A wrapping steel wire 5 consisting of an inside portion 4 biased laterally and an outside portion 4 and having a nearly Z-shaped section is wound tightly around a parallel wire cable 2 composed of a plurality of bundled metal wires 1 to make close contact therewith on the side. Thus, the inside and outside portions 3, 4 adjacent to each other longitudinally to the parallel wire cable 2 are placed on each other radially to the parallel wire cable 2 not to generate a gap among adjacent wrapping wires 5. Hence, even if the parallel wire cable come to have the diameter contracted more than expected to loosen the wrapping wire 5, the adjacent wrapping wires 5 can be prevented from the generation of the gap thereamong affording communication between the inside and outside of the wrapping cover layer.
Patent JP-H04276181-A (JP)
Title: Fuel injection pressure boosting device
Inventor: EGUCHI NOBUJI
IPC: F02M55/02
Filed: 1991-03-01
Abstract: PURPOSE:To increase the fuel injection pressure of an injection nozzle without increasing the capacity of an injection pump, in order to reduce the black smoke and fine particles in the exhaust gas of a diesel engine. CONSTITUTION:A shim 54 is interposed in the joint part between the fuel passage 20 of a nozzle holder 16 and the fuel passage 44 of a nozzle body 10, and the through hole 56 of the shim 54 is set smaller than the diameter of the fuel passage 20 and larger than the diameter of the fuel passage 44.
Patent JP-S51133090-A (JP)
Title: Automatic vending machine
Inventor: IKEUCHI MASAO
IPC: G07F5/22
Filed: 1975-05-15
Abstract: PURPOSE: An automatic vending machine capable of both continuous supply of articles contained in the machine and automatic discharge of the change of money in the case of buying a single article. 
     COPYRIGHT: (C)1976,JPO&Japio