baber/WOPTO huggingface dataset:
Patent JP-2000280521-A (JP)
Title: Image-forming apparatus
Inventor: KAWAKAMI TAKAYUKI
IPC: G02B26/10
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration and break of a laser light source caused by an abnormal operation by signals prohibited from being outputted simultaneously by setting a means for counting outputted signals, a means for stopping driving of the laser light source when the counted value becomes a predetermined value, and the like. SOLUTION: A flip-flop circuit 64 latches a stop signal and outputs the signal to an image-processing part 58. The image-processing part 58 stops driving of a laser 42 by turning off switches 56 and 57 or the like manner to bring the laser into a lighting impossible state. The state is maintained. Meanwhile, the image-processing part 58 notifies a system controller 59 of the driving stop of the laser 42, and the system controller 59 issues a freeing command to the image-processing part 58 a predetermined time later. According to the freeing command, the image-processing part 58 clears a counter 63 and the flip-flop circuit 64, thereby driving the laser 42 again into a lighting possible state. The driving of the laser 42 is stopped after a predetermined number of times, so that the laser 42 can be prevented from deteriorating or breaking.
Patent JP-S59212951-A (JP)
Title: Information processor with voice output device
Inventor: IKUTA YOSHIHISA
IPC: G06F3/16
Filed: 1983-05-17
Abstract: PURPOSE:To deliver a sound message in response to an abnormal state, etc. by providing a voice output device which sends the selected voice data to an input/output processor via a communication line after discriminating a state and then reproduces the voice data to produce sounds. CONSTITUTION:This system consists of work stations 1 and 2, a file device 3, printers 4 and 5, a host computer 6, etc. which are connected with a communication line 7. At the same time, voice data files 11-16 which give the information on a peculiar abnormal state, etc. and state discriminating means 21-26 are provided to each of devices 1-6. The controllers 31-36 incorporated to each device select and deliver the voice data in accordance with the discriminating signal. The stations 1 and 2 store temporarily the sound data given via the line 7 to voice data reproduction memories 41 and 51. The stored voice data is called out and reproduced by speech synthesizers 42 and 52 to be delivered through voice output devices 40 and 50 consisting of speakers 43 and 53, respectively.
Patent JP-S5613466-A (JP)
Title: Heat resistant steel
Inventor: YAMADA SEIKICHI
IPC: C22C38/00
Filed: 1979-07-11
Abstract: PURPOSE: To obtain a heat resistant steel having superior heat resistance and ordinary temp. toughness by simultaneously adding a apecified vary small amount of N and B to an alloy steel contg. a specified amount of Cr and other alloying elements.  
     CONSTITUTION: This heat resistant alloy steel contains 0.1W0.25% C, ≤1.0% Si, ≤1.5% Mn, 10.0W12.5% Cr, 1.1W2.5% Ni, ≤1.0% W, 0.8W1.5% Mo, 0.05W 0.35% Nb, 0.01W0.05% B and 0.01W0.04% N. The addition of Cr raises the heat resistance, corrosion resistance and tempering temp. of steel, the addition of Ni enhances the strength and toughness, and by simultaneously adding N and B, boron nitride is formed to enhance the high temp. strength. This steel is used as a material for moving vanes, discs, rotors, casing volts, etc. of a steam turbine or a gas turbine used at high temp. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5421445-A (JP)
Title: Thick coatiang of high-viscosity coating compound
Inventor: HIROHASHI TOSHIAKI
IPC: B05D1/02
Filed: 1977-07-20
Abstract: PURPOSE: To coat an article in a thick layer of film thickness equivalent to that obtained by the two coating operations of wet-on-wet method only in one coating process with good workability, by coating using a spray gun having plural nozzle tips so as to sweep out specific loci. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11277389-A (JP)
Title: Grinding machine
Inventor: NISHI KENICHIRO
IPC: B24B7/17
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a grinding machine capable of reducing sliding resistance acting on a housing and supporting a spindle, forwarding and moving a grinding wheel minutely, and finishing a work accurately in grinding. SOLUTION: A grinding wheel driving device 16 is disposed vertically in a stand up condition in response to a work holding device holding a work. The grinding wheel holding device 16 is provided with a housing 23 supported by a holding cylinder 23 located over a frame 13 in such a way as to be freely moved up and down by way of a static pressure radial bearing 24, a spindle 25 rotatably pivoted in the inside of the housing 23, a magnet 17 held by the end part of the spindle 25 in response to the work, and with a mechanism capable of converting rotating movement into linear movement, and a feeding mechanism 32 is provided, which moves the housing up and down vertically, and allows the grinding wheel to be in contact with/separated from the work.
Patent JP-S58204569-A (JP)
Title: Vertical transistor device
Inventor: TANAKA YOSHIMITSU
IPC: H01L27/092
Filed: 1982-05-22
Abstract: PURPOSE:To improve the integration of a vertical transistor device by laminating the prescribed number of P type layers and N type layers in a thicknesswise direction in the prescribed sequence at both sides of a V-shaped groove on the surface of an Si substrate, thereby vertically arranging a plurality of devices of different operating states. CONSTITUTION:Many P type layers 2 and N type layers 3 are laminated on the surface of an N type Si substrate 1, and a V-shaped groove 4 which crosses the center between the layers 2 and 3 is formed. Subsequently, the groove and the substrate are covered with an SiO2 film 5, and a gate electrode 6 is formed on the surface of the groove. When MOSFETs of different operating states are formed at the right and left sides of the groove in this case and suitably wired, a C-MOS circuit can be formed, and can be vertically formed. Accordingly, the degree of integration can be improved.
Patent JP-H08283898-A (JP)
Title: Multi-layered steel sheet excellent in corrosion resistance, weldability, and fatigue characteristic and its production
Inventor: YAMAZAKI KAZUMASA
IPC: B32B15/01
Filed: 1995-04-12
Abstract: PURPOSE: To produce a multi-layered steel sheet excellent in weldability and fatigue characteristics without deteriorating corrosion resistance by forming a P-enriched layer on the surface of a low carbon steel sheet containing Cu and P and excellent in corrosion resistance. CONSTITUTION: A molten low carbon steel 11, having a composition containing, by weight, 0.01-0.08% C, 0.002-1.00% Si, 0.02-3.00% Mn, 0.002-0.030% P, 0.15-2.0% Cu, etc., is cast via an immersion nozzle 4 in a mold 3 for continuous casting, and a gas is blown through a gas-blowing hole 8 of the nozzle 4 to agitate the molten metal. Simultaneously, while decelerating the ascending flow of the molten steel 11 by the magnetostatic field of a magnetostatic field 5 provided to the position above a lower end inlet 6 of the immersion nozzle 4, a P-containing wire is added, by which a surface layer 10a of 0.030-0.15% P content is formed on the outside of an inner layer 11a composed of low carbon steel to a thickness 0.015-0.15 times the thickness of a cast slab 7.  This continuously cast slab 7 is drawn out from the mold 3, hot-rolled, cold- rolled, and annealed, by which the multi-layered steel sheet excellent in corrosion resistance, weldability, and fatigue characteristics can be produced.
Patent JP-S5313864-A (JP)
Title: Receiver
Inventor: ETOU YOSHIZUMI
IPC: H03D1/24
Filed: 1976-07-23
Abstract: PURPOSE: To reduce the residual phase error in the reference carrier and to decrease the orthogonal distortion in the synchronous detecting signal, by making the residual side band VSB filter characteristics not effective to the reference carrier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07277679-A (JP)
Title: Heavy article handling device at high place
Inventor: MURAI TOMOHIRO
IPC: B66F9/06
Filed: 1994-04-01
Abstract: PURPOSE:To control the posture of a suspended heavy article easily. CONSTITUTION:In this handling device 10, a parallel link manipulator 24 is provided at the tip of a crane boom 12 through a rotating mechanism 22. To the movable pedestal 28 of the manipulator 24, a lock mechanism 50 which can fix a grasping device 46 allowable to mount and demount, and a weight lifting device 48 to move the grasping device 46 vertically through a wire 44 are provided. A grasping claw 56 to grasp a transformer 54 is provided to the grasping device 46, and after the transformer 54 is hung up by the grasping device 46, the palallel link manipulator 24 is operated by an operating device 60 which is operated by the operator 58, so as to position the transformer 54 to a specific position of a telegraph pole 52.
Patent JP-H05290651-A (JP)
Title: Manufacture of flat wire harness
Inventor: ODA SHINYA
IPC: H01B13/00
Filed: 1992-04-08
Abstract: PURPOSE:To provide a method for manufacturing a flat wire harness for use in an electric wiring of a vehicle where a high densified wiring conductor can be fixed securely. CONSTITUTION:A plurality of relay circuit plates 2 each having a connector 5 at the end thereof are arranged at predetermined intervals in an insulating sheet A provided with a hot melt adhesive layer 13 where numerous projections 12 each made of a hot melt adhesive are formed on a surface of a synthetic resin sheet 11. A covered electric wire 7 is wired between the relay circuit plates 2. The relay circuit plates 2 and the covered electric wire 7 are covered with a protecting sheet 14. followed by heating by a heating roller R, thus melting the hot melt adhesive layer 13 for fixture.
Patent JP-H08260332-A (JP)
Title: Intermittent feeding apparatus for nonwoven cloth manufacturing machine
Inventor: OMASA HIROSHI
IPC: D04H18/00
Filed: 1995-03-20
Abstract: PURPOSE: To provide an intermittent feeding apparatus for a nonwoven cloth manufacturing machine enabling accurate intermittent feed of various webs having different thickness with allowance using a small-sized lightweight feed motor. CONSTITUTION: Fibers constituting a web 16 are entangled with each other by vertically reciprocating a needle plate 12 with a crank shaft 3B. In a nonwoven cloth manufacturing machine having the above mechanism, a sensor 19 for detecting the extraction of the needle from the web and the separation of the needle from the lower face of a stripper is attached to a stripper 18 having vertically adjustable position for squeezing the needle 13 with the web in the extraction of the needle. The rotational angle of the crank shaft is read by a rotational angle detector 11 upon receipt of the detection signal transmitted from the sensor 19. The rotational speed of a feed motor 23 to feed a prescribed length of the web during the time to rotate the detected rotational angle is calculated from the above data. Delivery rollers 22A, 22B are intermittently driven by the NC-controlled feed motor 23 according to the sensor signal.
Patent JP-2000287331-A (JP)
Title: Corrugated tube for protecting electric-wire coating
Inventor: SHOMYO KOICHI
IPC: H02G3/04
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent the generation or the like of an abnormal sound due to the projection and biting-in of a housed electric wire and slit rubbing by a simple rubber-material buffer zone integrally molded to a tube body in place of an adhesive tape without using the adhesive tape or the like in the opening closing works of a slit section, in a corrugated tube for protecting an electric- wire coating in which the slit section into which the electric wire and a wire harness are inserted is formed. SOLUTION: The buffer zones 15, 16 of a rubber material are molded simultaneously and formed at one-end side edge section, and the other-end side edge section of a groove forming a slit section 14 formed to the tube body 11 of a plastic molded form by a two-color molding method respectively. These buffer zones 15, 16 are closely attached elastically at all times by proper resiliency and the slit section 14 is brought to the closed state. The slit section 14 is brought the open state so as to push open the buffer zones 15, 16, and an electric wire and a wire harness are inserted and can be housed into the tube body 11.
Patent JP-H05285951-A (JP)
Title: Method and device for recovering recyclable waste material formed with recyclable plastic material
Inventor: JIYANFURANKO MEROONI
IPC: B29B17/04
Filed: 1992-03-12
Abstract: PURPOSE: To provide a method and a device for classifying and treating waste, particularly waste materials of municipalities very economically, practically and quickly. CONSTITUTION: Waste materials, particularly plastic materials of waste containers are crushed on the way to a next waste fractionating damping station, during transportation of waste containers to storage places, or during direct transportation of recovered plastic materials to final recycling users. This device comprises a vehicle 1, one or more apparatuses 3 attached to the vehicle to load waste containers and the like made of recyclable plastic materials removed from waste fractionating damping stations, and one or more crushers 6 attached to the vehicle to send out the crushed plastic materials to one or more intermediate storing boxes.
Patent JP-H02266675-A (JP)
Title: Automatic sensitivity control circuit for solid-state image pickup device
Inventor: TACHIKI SHIGEYUKI
IPC: H04N5/335
Filed: 1989-04-06
Abstract: PURPOSE:To suppress the flickering of a video output signal and a sensitivity control error by applying sensitivity control while varying a charge accumulating time of a solid-state image pickup element for plural fields each. CONSTITUTION:The circuit consists of a solid-state image pickup element 4, a signal processing circuit 5, an integration circuit 6, an amplitude comparator circuit 7, and a drive pulse generating circuit 8. Then the output of the amplitude comparator circuit 7 is inputted to the drive pulse generating circuit 8 for each plural fields to change the charge storage time of the solid-state image pickup element 4. That is, the charge accumulating time of the solid-state image pickup element 4 is changed for plural fields each to apply the sensitivity control. Thus, a stable DC voltage independent of the frequency characteristic is obtained by the integration circuit 6 thereby suppressing the flickering of the video output signal and the sensitivity control error.
Patent JP-S57203767-A (JP)
Title: Film forming device
Inventor: KAGA HIDEKAZU
IPC: C23C16/44
Filed: 1981-06-08
Abstract: PURPOSE:To obtain a film forming device which is capable of forming uniform thickness of a film in both the circumferential direction and the axial direction of a film supporting body, and is capable of obtaining a film having high accuracy, by installing a leading-in port and an exhaust port of material gas so that they cross the axial core of a rotatable cylindrical film supporting body, and are shifted from each other in the axial drection of the film supporting body. CONSTITUTION:The inside of a reaction vessel 11 is pressure-reduced by a pressure- reducing device 30 by closing valves 24, 28, and opening a valve 31. Subsequently, a film supporting body 14 is reaised to a desired temperature by suppling electricity to a heater 17, the valve 31 is closed, the valves 24, 28 are opened, and material gas consisting of SiH4 and B2H6 diluted with H2 is led in 22.... Subsequently, in this state, high frequency electric power is supplied from a high frequency electric power supply 20, and glow discharge is executed. After that, the electric power supply 20 is turned off, the valves 24, 28 are closed, and the valve 31 is opened again, pressure is reduced, and cooling is executed to a normal temperaure, by which it is possible to obtain a film being an alpha-Si film and having desired uniform thickness of metallic luster, on the film supporting body 14.
Patent JP-2000283820-A (JP)
Title: Gas meter
Inventor: TANAKA YUTAKA
IPC: G01F1/66
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To realize a small-sized high-capacity gas meter using an ultrasonic flowmeter to realize a very low flow rate detection, one of security functions of a microcomputer, thus expanding the rangeability. SOLUTION: Transducers are disposed 0.15m apart from the upstream and downstream of a passage, one for a transmitter and the other for a receiver, the transmission and reception is repeated continuously 30 times to measure the total travel time and then also repeated continuously 30 times in the reverse direction to measure the total travel time, and the flow velocity, the flow rate and the integrated flow rate are calculated from both total times. If the flow rate is zero, the repetition number of times is increased to ten times, 300 times and the measuring interval T1 is increased to ten times, 0.3 sec, for detecting a very low flow rate.
Patent JP-S5713743-A (JP)
Title: Plasma etching apparatus and etching method
Inventor: OKANO HARUO
IPC: H01J37/18
Filed: 1980-06-30
Abstract: PURPOSE:To prevent an element to be etched from being corroded by providing means for connecting or separating a main etching chamber, a post-treatment chamber and a cassette chamber via partition valves in vacuum state. CONSTITUTION:An element to be etched, e.g., aluminum is conveyed by the operations of valves 9, 10 from a cassette chamber 2 to which the aluminum is conveyed to a main etching chamber 2 having parallel planar electrodes opposed to one another and means for applying high frequency electric power, the chamber is evacuated in vacuum, e.g., 10<-5> Torr or lower, a mixture gas of carbon tetrachloride and chlorine gas is introduced into the chamber, an electric discharge is taken place, and the aluminum is thus etched. Thereafter, a valve 14 is opened, the aluminum is moved to a post-treatment chamber 3, is treated with plasma of inert gas, is then conveyed to a cassette chamber 16, and is exhausted. Thus, the chlorine gas is not retained in the chamber, and the aluminum is not corroded.
Patent JP-H11286377-A (JP)
Title: Elevator control method and its device
Inventor: EGUCHI NORIO
IPC: G06T1/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To control an elevator in such a way that its operation is suspended based on the number of passengers by detecting the number of passenger waiting at an elevator hall by making use of the photographed image of the elevator hall. SOLUTION: A difference between a defined area close to an entrance in the image of an elevator hall photographed by a TV camera 1 and a defined area close to the entrance in an image of the elevator hall photographed in advance where no passenger exists is obtained by an image processing device 9. The number of passenger in the elevator hall is detected based on the difference in pattern between the two areas, and a suspension command is thereby outputted by an elevator control device 8 to the required number of elevators 11 based on the detected number of passengers.
Patent JP-H01300601-A (JP)
Title: Electroma gnetic wave phase shifting synthesizer
Inventor: JIYANNKUROODO KURIYUSHIYON
IPC: H01P5/12
Filed: 1989-04-06
Abstract: PURPOSE: To reduce a transmitting loss by including at least one loop phase shifter consisting of a hybrid connector, an input transmission line and a loop transmission line. CONSTITUTION: This phase-shifting synthesizer is provided with at least one loop phase shifter shown in the figure. This phase shifter includes an inputting first transmission line 10 with a characteristic impedance Zo at a frequency (f), an output second transmission line 11 with the characteristic impedance Zo at the frequency (f), a hybrid connector 12 and a loop third transmission line 13 with the characteristic impedance Zo at the frequency (f). Thereby, it is possible to obtain a low-loss synthesizer, adding either only slightly or no SWR(standing wave ratio) onto a transmission line as long as the length and loop impedance are optimized and combination is tuned.
Patent JP-H03286419-A (JP)
Title: Magnetic recording medium and its production
Inventor: TAKAI YORIKO
IPC: G11B5/702
Filed: 1990-04-02
Abstract: PURPOSE:To obtain a medium in which mechanical characteristics are satisfactory by using three kinds of binder resins having different Tg, specifying Tg of the mixed resin composition to 30-47 deg.C, and adding these resins in the descending order of Tg. CONSTITUTION:The magnetic recording medium consists of a nonmagnetic supporting body and a magnetic layer containing a ferromagnetic metal powder and a binder formed on the substrate. As for the binder, three kinds of binder resins having different Tg are used, and these three binder resins are mixed to prepare the resin composition having Tg of 30 - 47 deg.C. In the process of preparing the magnetic coating material, the three binder resins are added one by one in the descending order of Tg. Namely, a hard-type binder is first added to form an adsorption layer on the magnetic powder, then a binder having intermediate hardness is added and then a soft binder is added to obtain the binding function. Thereby, formation of the surface can be easily performed, and the obtd. coating film has excellent mechanical characteristics.
Patent JP-H09282175-A (JP)
Title: Object extending system for control move to abnormality generated exit
Inventor: NAMINORI MASAYUKI
IPC: G06F9/46
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce memory capacity required at the time of execution and overhead by reducing the number of steps at the time of object extension by using a control move information table when any abnormality is generated in a control program. SOLUTION: An application program (AP) (AP load) 131 in the format of execution is executed in an AP execution space 13. The executing processing of the AP load 131 is performed by using an AP execution/control service program (control program) 133. The abnormality in the processing result of the AP load 131 is detected by an operating system 11 and the control program 133 and since the control program 133 uses a control move information table 132, the move of control to an abnormality generated exit is performed. When the control program 133 detects the abnormality, according to control move information, control is dispatched to the abnormality generated exit.
Patent JP-S5713965-A (JP)
Title: Direct current high voltage generating device
Inventor: FURUICHI SHIYUUHEI
IPC: H01J37/248
Filed: 1980-06-27
Abstract: PURPOSE: To obtain a desired DC high voltage of high stability for load by a method wherein the magnetic resistance of the bypass magnetic path on a magnetic leakage transformer is controlled by the feedback signal from load.  
     CONSTITUTION: The high voltage transforming circuit II, consisting of a capacitor type step-up boosting circuit 2 which is cascade-connected to the secondary winding N 2  on a variable controlling magnetic leakage transformer 1, is driven by the frequency which resonates with the aid of the equivalent input capacity and the equivalent inductance of the transformer 1 and the secondary side winding N 2 , and DC high voltage is applied to the load L which is connected to the high voltage transforming circuit II. Then, a part of load voltage is compared with the reference voltage E 1  and using the deviation thereof as a feedback signal, the magnetic resistance of the bypass magnetic path of the transformer 1 is controlled and the secondary side generated electromotive force is controlled by controlling the equivalent coupling ratio on the side of the primary winding N 1  and the side of the secondary winding N 2  of the main magnetic path. 
     COPYRIGHT: (C)1982,JPO&Japio