baber/WOPTO huggingface dataset:
Patent JP-S5970430-A (JP)
Title: Transportation controlling device of press working line
Inventor: NONAKA ZENICHIROU
IPC: B65G43/00
Filed: 1982-10-12
Abstract: PURPOSE:To prevent an accident of interference of a transportation device driven by a servomotor by supplying a signal to stop starting signal of a next transportation device to a main control board when an auxiliary control board discrimnates that an adjoining transportation device is in an interference area. CONSTITUTION:Auxiliary control boards 2a, 2b send a left going signal to corresponding transportation device by a transportation device starting signal from a main control board 1 and moves each feed bar to the left, and further to the right and to an intermediate point. At this time, if there is a feed bar stopping at left position without moving to the right, output of a right moving signal from an auxiliary control board corresponding to the transportation device having the feed bar is inhibited, and a normal feed bar is stopped at the intermediate point to prevent interference. When all the feed bars are moved to the left, they are moved to a right side press without stopping at the intermediate point. Thereafter, reciprocative movement is repeated similarly.
Patent JP-H0529015-A (JP)
Title: Fuel cell power generation system
Inventor: MATSUZAWA KAZUYUKI
IPC: H01M8/04
Filed: 1991-07-19
Abstract: PURPOSE:To recover heat energy effectively from a fuel cell body, and also optimize the treatment level and capacity of a water treatment device. CONSTITUTION:There is provided a fuel cell cooling water system to absorb heat energy from heat generated from a fuel cell body 1 by circulating cooling water supplied through a fuel cell cooling plate IC. In this fuel cell power genearation system, the fuel cell cooling water system is constituted in a closed system so as not to exchange materials with the external system, and there is provided a heat exchanger 15 in this fuel cell cooling water system so as to take the heat recovered from the fuel cell body 1 outside of the fuel cell cooling water system, and there is also provided a control device 14 to find opening signals according to detected signals of cooling water temperature on the inlet port side or the outlet port side of the fuel cell cooling plate IC detected by means of a temperature sensor 13. By adjusting opening of an adjusting valve 16 by means of this control device 14, a heat exchange quantity to the external system by means of the heat exchanger 15 can be controlled.
Patent JP-2001011535-A (JP)
Title: Cylinder shaft machining method, and cylinder shaft
Inventor: WATANABE HAJIME
IPC: C21D9/28
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To ensure dimensional accuracy by keeping the substantially uniform shape distortion of a female spline part in the axial direction in implementing the thermosetting treatment of the female spline part of a cylindrical shaft in a machining method of the cylindrical shaft having dissimilar outer circumference. SOLUTION: This method for machining a cylindrical shaft 10 with a projecting shaft spline-fitted thereto comprises a process to form a female spline part 13 on the cylindrical shaft 10 in which the outside diameter of a specified area in the axial direction is dissimilar to the other area, and a process to implement the thermosetting treatment to the female spline part 13 of the cylindrical shaft 10, the heat capacity of each part in the axial direction is unified by placing a heat radiation jig to unify or substantially unify the heat radiation of each part in the axial direction of the female spline part 13 to an area whose outside diameter is smaller in the cylindrical shaft 10 in this thermosetting treatment process, and the shape distortion of the female spline part 13 is substantially uniform in the axial direction.
Patent JP-H0528925-A (JP)
Title: Plasma display
Inventor: KISHIMOTO TAKEHIDE
IPC: H01J17/49
Filed: 1991-07-19
Abstract: PURPOSE:To provide a DC type color plasma display of high brightness and long life. CONSTITUTION:A phosphor 4 is provided on a back side base 1 and a cathode 6 made of a transparent conductive film exposed to a discharge space is provided on the side of a display screen 5; the cathode is formed by the transparent conductive film made of zinc oxide or tin oxide of good sputtering resistance and provided on the surface of the cathode. A laminated structure comprising an ITO film 7 of good conductivity and a transparent metallic film is provided on the side of the base. Operation of the plasma display at high brightness is thus made possible for a long time.
Patent JP-H0713690-A (JP)
Title: Data processor
Inventor: YAMAGUCHI TSUTOMU
IPC: G06F3/0346
Filed: 1993-06-24
Abstract: PURPOSE:To display desired display data when an HMD, etc., is used. CONSTITUTION:This processor is a data processor equipped with a builtin display means 47 in a cabinet, and it is provided with a data display means 48 which displays prescribed data by the display means 47, a designation means 32 which designates the arbitrary position of display data displayed by the data display means 48 virtually. and position detecting means 26R, 26L, 27R, and 27L which detect a virtual designation position designated by the designation means 32. Furthermore, it is equipped with a data specifying means 41 which calculates the designated position of the display data in accordance with the position detected by the position detecting means 26R, 26L, 27R, and 27L, and specifies the prescribed data in the display data.
Patent JP-S6337721-A (JP)
Title: Echo canceler device
Inventor: OZAKI NAOHIKO
IPC: H04B3/23
Filed: 1986-08-01
Abstract: PURPOSE:To perform adaptive control so that the coefficient of a filter is optimum and to stabilize echo cancellation characteristics by providing an amplifier or attenuator to at least either of lines there two remainder signals to be inputted to a comparison control circuit are passed. CONSTITUTION:A control circuit 1-10 which compares the two rest remainder signals after actual echoes are canceled by two artificial echoes is provided with the amplifier or attenuator 1-f for at least either of the remainder signals inputted to the comparison control circuit. Consequently, even when the two remainder signals are equal or nearly equal in level, a clear difference is generated and comparative decision making operation is facilitated. Consequently, when the two remainder signals are nearly equal in level, filters are not switched unnecessarily.
Patent JP-H0468132-A (JP)
Title: Piston mechanism of flush valve
Inventor: NAGATA MASAAKI
IPC: E03D3/04
Filed: 1990-07-06
Abstract: PURPOSE:To prevent water hammer from taking place by providing an O-ring around the outer periphery of a flange to fit the flange in an opening provided in the center of the upper surface of a piston body. CONSTITUTION:A part of a flange 2 of synthetic resin is provided in the upper surface of a piston body 7 and a needle 1 inserted into a small hole 2a provided in the center of the upper surface of the piston body is allowed to smoothly slide through the synthetic resin, while an O-ring 32 is interposed between the flange 2 and the body 7. When a push button 27a is depressed to actuate a piston, the piston rises and the foward end of the needle 1 contacts the rear side 20a of a cover 20 of a valve case 31. And then pressure water gradually gets into a pressure chamber 11 through a small gap between the hole 2a and the entire periphery of the needle 1 and the descending velocity of the body 7 under its own weight is reduced. Hence a part of sheet packing 33 which goes down together with the body 7 is placed on a sheet seat 34, so that the velocity of the piston becomes slower when the flow of water from a feed water pipe A to a delivery water pipe B is shut off.
Patent JP-H1025194-A (JP)
Title: Apparatus for synthesizing diamond film or diamond-like carbon film and synthesizing method therefor
Inventor: SHIRATORI TETSUYA
IPC: C23C16/27
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To stably synthesize a high-quality diamond film or diamond-like carbon film in high reproducibility by accurately controlling the temperature of a synthesizing substrate. SOLUTION: An electrical discharge gas 3 is passed through a hot-plasma generation apparatus 12, a carbon compound 4 is supplied as a raw material gas into the jet of hot plasma 7 to effect the decomposition of the compound, the hot plasma 7 containing the decomposition product is introduced into a chamber 14 with a transfer means 13 and a diamond-like carbon film 11 is synthesized on the surface of a substrate 10 by the decomposition product of the carbon compound 4. In the above process, the plasma generation apparatus 12 is placed out of the position opposite to the substrate 10 by using e.g. a bent pipe as the transfer means 13 to avoid the influence of the intense radiation heat of the hot plasma 7 on the substrate 10. The temperature of the substrate 10 is independently and stably controllable in high accuracy by a temperature controlling means 15 even during the synthesis of the film. Accordingly, a high- quality diamond film or diamond-like carbon film 11 can be synthesized in high stability and reproducibility.
Patent JP-H1112902-A (JP)
Title: Alternately knitted fabric
Inventor: NAKAGAWA MASANORI
IPC: D04B1/16
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain an alternately knitted fabric having a feeling peculiar to cellulose-based yarn, not causing stripe, separation, etc., neither fading nor yellowing, having excellent qualities of appearance, by alternately knitting a cellulose-based fiber yarn and a polytrimethylene terephthalate-based fiber yarn. SOLUTION: A natural cellulose yarn such as cotton or hemp, a regenerated cellulose yarn such as viscose rayon or cupra, preferably filament of multifilament yarn having 0.5-5 denier of single yarn and a polytrimethylene terephthalate-based yarn synthesized by bonding a terephthalic acid or its derivative to trimethylene glycol or its functional derivative in the presence of a catalyst are alternately knitted to give the objective alternately knitted fabric.
Patent JP-H053741-A (JP)
Title: Spinning reel
Inventor: OMORI SHINTARO
IPC: A01K89/01
Filed: 1991-06-25
Abstract: PURPOSE:To make the lifetime of the spring longer and to enable rotation of the bale toward the folding position by using a coil spring as the dead point spring of the bail-reversion mechanism. CONSTITUTION:A bail side pin 30 is attached to the bail side 8 and a spring- accommodating unit 11 is rotatably supported by the rotor 2. The coil spring 12 is accommodated in the spring-accommodating unit 11. In the case the bail 8 is located at a position between the open position and the close position, the end side of the bail side pin 30 is inserted into the spring-accommodating unit 11 so that the end part of the pin 30 may compress the coil spring 12 through a spring bracket 13 and so that the coil spring 12 may fulfill the function as a dead point spring. In case the bail 8 is rotated toward the folding position, the bail side pin 30 is designed so as to come out from the coil spring 12.
Patent JP-S6336400-A (JP)
Inventor: SASAKI ATSUSHI
IPC: G08B13/14
Filed: 1986-07-30
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-S57104309-A (JP)
Title: Control voltage generating circuit
Inventor: TAJIMI YOSHITAKA
IPC: H03G1/00
Filed: 1980-12-22
Abstract: PURPOSE:To obtain regulating functions for a sound volume, etc. which are controlled easily in the main body side and remotely, by providing a transistor, where a pulse voltage with the duty ratio varied is supplied to the base and the collector voltage is variable, and by smoothing the emitter output to obtain a control voltage. CONSTITUTION:A pulse generator 23 generates a pulse voltae having a duty ratio corresponding to a remote control signal supplied to a terminal 21 and supplies this pulse voltae to the base of a transistor TR 10. The collector voltage of the TR 10 is varied by a variable resistor 11. A pulse voltage where the width correspnds to the remote control signal and the amplitude is controlled by the variable resistor 11 is obtained in the emitter of the TR 10 and is smoothed to a DC by a smoothing circuit consisting of a resistance 12 and a capacitor 13. This DC output voltage is supplied as a gain control voltage to an amplifier 6 to be controlled.
Patent JP-S6075678-A (JP)
Inventor: ONO YUUSUKE
IPC: D06M15/643
Filed: 1983-09-30
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-H0470061-A (JP)
Title: Method and device for coding picture data
Inventor: NODA TSUGUO
IPC: H04N1/41
Filed: 1990-07-10
Abstract: PURPOSE:To restore even a picture of high image resolution with high picture quality at an early stage and to attain the effective hierarchical restoration with high picture quality by performing the more rough quantization for execu tion of e coding operation prior to the normal quantization. CONSTITUTION:The (NXN) pieces of DCT coefficients inputted in a block are masked through the higher rank bits instructed by the mask information. These masked coefficients are quantized by the power of 2 of the value designat ed by a quantization coefficient. That is, the input DCT coefficients are stored in a DCT coefficient storage means 1 end then applied to a mask means 3. The means 3 masks the higher rank bits of the DCT coefficient by an amount equal to that instructed by the mask information stored in a mask information storage means 2 end applies these masked bits to a quantization means 5. The means 5 quantizes the masked DCT coefficient by the power of 2 in response to the quantization coefficient stored in a quantization coefficient storage means 4. For instance, a bit shift is carried out in response to the quantization coeffi cient. Thus the simple and rough quantization is carried out before a coding operation and therefore the processing speed is increased.
Patent JP-S6242058-A (JP)
Title: Thin material containing body
Inventor: SAKAMOTO NORIO
IPC: G01N33/52
Filed: 1985-08-19
Abstract: PURPOSE:To facilitate handling of a thin material and to prevent said material from acting in a containing body by holding the thin material between base and cover materials and joining the cover material to the base one with the cushion material layer opposite to the base material. CONSTITUTION:The containing body 1 consists of the base material 2 made of a hard plastic sheet provided with rigidity necessary for handling, the cover material 3 made of the deformable cushion material such as a plastic foaming body, and the thin material film 4 contained between said materials 2 and 3. Medicines for chemical analysis are applied to the film 4, and through holes 21 and 31 are formed on the base and cover materials 2 and 3. Before being fitted on the base material 2, the cover material 3 is made into a flat sheet. The base and cover materials 2 and 3 are jointed at a peripheral appropriate place 5 with the film 4 held by a ultrasonic seal, etc., and the film 4 is held at a home position due to the deformation of the cover material 3. Thus the film can be easily handled, and its action in the containing body can be prevented.
Patent JP-H0349521-A (JP)
Title: Alarm circuit
Inventor: KIKUCHI TOSHIAKI
IPC: H02H3/24
Filed: 1989-07-14
Abstract: PURPOSE:To obtain a system for preventing a fault in a device from affecting other devices, by driving a self-holding relay by a fuse blowout alarm and the output voltage of a power source panel. CONSTITUTION:An alarm fuse 3 is provided at the power input part of a device. The fuse is adapted to blow out in the event of current above a rating and give an alarm upon blowing out. A power source 4 is provided to generate different voltages required in the device and keep the output voltage for a period longer than required for operating a relay when power supply is stopped. When the alarm fuse 3 gives an alarm, a self-holding relay 5 continues to give an alarm until said alarm fuse 3 is replaced with new one and the output voltage of the power source 4 returns to the regular value. Further, a non-holding relay 6 which is provided to give an alarm when the voltage output of the power source stops and the self-holding relay 5 is not operated.
Patent JP-S6076456-A (JP)
Title: Hovercraft
Inventor: KANBE SHIYOUJI
IPC: B60V1/04
Filed: 1983-09-30
Abstract: PURPOSE:To make a blow-in phenomenon in air cushion vehicle avoidable, by constituting it so as to cause higher feed pressure than that of other feed chambers to be fed to the inside of a front cushion chamber at a time when pressure in the front cushion chamber becomes less than the specified value. CONSTITUTION:An exclusive air duct 6 is installed in a front air cushion chamber 4A alone of an air cushion vehicle. A flow divider 8 is installed in an outlet of a floating fan 3 lying between this duct 6 and another air duct 7 leading to other cushion chambers 4B and 4C. The said flow divider 8 is designed so as to be operated by a signal out of a pressure sensor 9 of the cushion chamber 4A. When pressure inside the cushion chamber 4A drops down to below the specified value, feed pressure to the inside of the chamber 4A is made to go up by this flow divider 8, intensifying the pressure inside the chamber 4A, thus a blow-in phenomenon is avoidable.
Patent JP-S6336457-A (JP)
Title: Data loop back system
Inventor: KAZAMA SEIJI
IPC: G06F13/28
Filed: 1986-07-31
Abstract: PURPOSE:To check easily the interface of an adapter by writing the data to a data buffer by the control of a DMA control circuit first, reading next the data from the data buffer and transferring them through the DMA control circuit to the memory in data loop back. CONSTITUTION:When a loop back test is executed, a DMA control circuit only is operated and the data of a memory 3 are stored into a data buffer 2. Next, a controller 6-0, a controller 6-1 and the DMA control circuit 4 are operated, and the data of the data buffer 5 are written through the controller 6-0, a signal line for the loop back, the controller 6-1, the DMA control circuit 4 and a bus to the memory 3. At first, the data may be written through the DMA control circuit 4, the controller 6-1, the signal line for the loop back and the controller 6-0 to the data buffer 5, and next, the data read from the data buffer 5 may be written through the DMA control circuit 4 to the memory 3.
Patent JP-H0344304-A (JP)
Title: Insecticidal and bactericidal composition for agricultural and horticultural use
Inventor: OKAUCHI TETSUO
IPC: A01N57/14
Filed: 1989-07-13
Abstract: PURPOSE:To obtain the subject composition exhibiting synergistic insecticidal and bactericidal activity at a low concentration compared with the separate use of each component and exhibiting excellent quick activity and residual activity by combining an alpha-unsaturated amine with a known specific bactericidal compound. CONSTITUTION:The objective composition is produced by combining (A) 1 pt.wt. of a compound of formula (one of X<1> and X<2> is electron-attracting group and the other is H or electron-attracting group; R<1> is group bonded through N; R<2> is H or group bonded through C, N or O; n is 0-2; A is heterocyclic group or cyclic hydrocarbon group), e.g. 1-[N-(6-chloro-3-pyridylmethyl)-N- methyl]amino-1-methylamino-2-nitroethylene and (B) 0.5-50 pts.wt. of a compound selected from pherimzon, fusaride, probenazole, isoprothiolane, kasugamycin hydrochloride, edifenphos, isoprobenphos, tricyclazole, validamycin A, flutranyl, mepronyl and pencyclone.
Patent JP-H1127907-A (JP)
Title: Manufacture of commutator motor
Inventor: SHIMAZAKI TETSUO
IPC: H01R43/06
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a commutator motor, wherein an end of a hook section can be firmly fastened to a brush slide section of a commutator without increasing the number of components and which can maintain high reliability in the electric connection between a small piece of the commutator and an armature winding, even during a high-speed rotation. SOLUTION: A hook section 3 of a commutator and an armature winding 4 wound around the hook section 3 are welded by heating with electricity to connect the armature winding 4 to the hook section 3. After that, the hook section 3 is applied with high-frequency vibration. In order to make the outer diameter of a small piece of a hook wire connecting section 9 to which the armature winding 4 is to be connected smaller than that of a brush slide section 8, a small stage is formed between the brush slide section 8 and the hook wire connecting section 9. After that, the hook section 3 is welded through heating with electricity. By this method, only the end of the hook section 3 can be welded at the same level as the brush slide section 8.
Patent JP-H1124501-A (JP)
Title: Photoreceptor roller and image forming device
Inventor: MATSUMOTO SHUNICHI
IPC: G03G21/00
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To miniaturize the whole of a device and to obtain a photoreceptor roller which is coated with a uniform photoreceptive layer capable of surely forming an image by providing a photoreceptive layer substrate part, at least one rotary shaft center part constituted so as to place an open end in a position far back from the photoreceptive layer substrate part or the same position as it, etc. SOLUTION: The rotary supporting shafts 301 and 303 of the photoreceptor roller are formed. Both rotary supporting shafts 301 and 303 are chucked/rotated by a chucking/rotating means and the photoreceptive layer substrate part 304 for supporting a photoreceptive layer 31 is formed by the abutting of a cutting tool. At this time, the open ends of the rotary supporting shafts 301 and 303 are gradually shaved not to project the shafts 301 and 303 from the photoreceptive layer substrate part 304, so that the open ends are machined to be in the same position as the photoreceptive layer substrate part 304 or in the positions far back therefrom. Then, the photoreceptive layer 31 is foamed in the substrate part, 304, but a difference in level is not made in the outer periphery of the substrate part 304.  Thus, the photoreceptive layer 31 having a uniform film thickness, without irregularities in paint level can be formed.
Patent JP-H0629695-A (JP)
Title: Electronic component mounting machine
Inventor: SHIMIZU MANABU
IPC: H05K13/04
Filed: 1992-07-08
Abstract: PURPOSE:To provide an electronic component mounting machine which can make a mounting machine compact. CONSTITUTION:An electronic component mounting machine is provided with the following: a table 1 for board movement; a camera 3 for board position inspection; a component mounting means 2 which mounts an electronic component on a circuit board on the table; and a camera 4 for mounting state inspection. In the electronic component mounting machine, a movement mechanism 5 which is provided with a slider 5e capable of being moved to a direction perpendicular to the movement direction of the circuit board is arranged, and the camera 3 for board position inspection and the camera 4 for mounting state inspection are attached to the slider 5e. As a result, their arrangement space can be reduced as compared with a case where the respective cameras are dispersed and arranged in the movement direction of the circuit board.