baber/WOPTO huggingface dataset:
Patent JP-H07272921-A (JP)
Title: Current lead for superconducting device
Inventor: TAKITA KIYOSHI
IPC: H01F6/00
Filed: 1994-04-01
Abstract: PURPOSE:To get a current lead in which the required sectional area of the conductor of a low-temperature part is small and which is downsized, in a current lead where the normal conductor and the oxide superconductor are connected. CONSTITUTION:This relates to a current lead in which a lead 2 on normal temperature side where a normal temperature lead 1 is connected to one side and a plurality of normal conductors 11 are accommodated in an outer cylinder 12 and a lead on low temperature side where a low temperature terminal 3 is connected to one side and an oxide superconductor is accommodated in an outer cylinder 13 are electrically connected with each other through an intermediate contact 15. Accordingly, the oxide superconductor is composed of a bar- shaped bismuth 2223 oxide superconductor 24 arranged on the side of a low magnetic field, a bar-shaped bismuth 2212 oxide superconductor 34 arranged on the side of a high magnetic field, and a low temperature contact 25 for connecting these electrically. These oxide superconductor and normal conductor 11 are cooled with helium gas at low temperature being introduced through an He gas inlet 9 and discharged from an He gas outlet 10.
Patent JP-H02242400-A (JP)
Title: Tag for vehicle
Inventor: SAEKI TAKASHI
IPC: G08G1/017
Filed: 1989-03-15
Abstract: PURPOSE:To surely communicate with an interrogator without intercepting the driver's visual field nor causing a problem of driving by attaching a tag to a room mirror or the rear side of a fender mirror. CONSTITUTION:The side of a tag 2 for discrimination which is attached to a room mirror 1 is recessed, and the room mirror 1 is stored in this recessed part. Since it is difficult to surely fix the tag by only the recessed part, the tag 2 for discrimination is provided with screws 3 for attachment. The room mirror 1 is clipped by these screws to surely fix the tag. The tag 2 for discrimination is so constituted that the opposite side of the room mirror 1 is used to communicate with the interrogator, and consequently, the interrogator is set in the front of a vehicle in the advance direction to surely detect the tag 2.
Patent JP-H09254543-A (JP)
Title: Optical recording medium
Inventor: MAEDA SHUICHI
IPC: G11B7/2472
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a write-once optical recording medium capable of being reproduced by two kinds of wavelengths. SOLUTION: A recording layer containing org. coloring matter satisfies conditions such that there is absorption max. B1 on a side of a wavelength shorter than a first recording reproducing wavelength λ1 (760-800nm) by 50-70nm (a), absorbancy within a wavelength range of λ1 ±5nm is 10% of absorbancy at B1 or less (b), there is second absorption max. B2 on a side of a wavelength shorter than a second reproducing wavelength λ2 (600-700nm) by 40-80nm (c) and absorbancy within a wavelength range of λ2 ±5nm is 10% of absorbancy at B2 or less (d).
Patent JP-S63229981-A (JP)
Title: Operation stopping circuit in starting
Inventor: UEMURA HIDEO
IPC: H04N5/44
Filed: 1987-03-19
Abstract: PURPOSE:To stop the operation of an audio and video signal when a power source is started without using a micro computer by using a negative voltage in which the horizontal pulse of a flyback transformer is rectified, and stopping the operation when the power source is started. CONSTITUTION:A rectifying diode 12 rectifies in a negative direction the horizontal pulse supplied from a horizontal pulse supply terminal 14 connected to the flyback transformer, and the negative constant-voltage is generated by a current limit resistance 10 and a constant voltage diode 11. The negative constant- voltage is delayed by a time constant decided by a delay resistance 7 and a delay capacitor 9, and it is given to the base of a switching transistor for stopping operation 1 through a bias resistance 4. Here, the transistor 1 operates by a bias resistance 3 for a period when the delayed negative voltage is given to the base, and the operation of the audio or video circuit is stopped to earth the audio or video control terminal 13 for the period of a delay time.
Patent JP-2000260034-A (JP)
Title: Focus optical system adjusting device of optical disk master plate exposing machine
Inventor: MIYATA HIROYUKI
IPC: G11B7/09
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To make eliminable a focal point deviation between two wavelengths. SOLUTION: In an exposing light path, a 1st tracking error signal is detected from the light reflected from a substrate 21 with track grooves. Also, in a focusing light path, a 2nd tracking error signal is detected from the light reflected from the substrate 21 with track grooves. And, a focal point of exposure light is detected by detecting the peak amplitude of the 1st tracking error, and the collimation of the focus light is adjusted by adjusting the position of the focus light source so that the focal position of the focus light detected by detecting the peak amplitude of the 2nd tracking error signal is made to coincide with the focal position of the exposure light.
Patent JP-H11247316-A (JP)
Title: Ventilation system of house
Inventor: NISHIO MINORU
IPC: E04B1/70
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To appropriately lead fresh air into the inside space of a house and exhaust the stagnant air in appropriate times by leading the air in the underfloor space into a habitable space and a housing space and ventilating the spaces directly or through a ventilating space of an attic space or an external wall. SOLUTION: The air of an underfloor 2 led into housing spaces 1,... is led to habitable spaces 3,... and the air in the habitable spaces 3 is directly exhausted to the outdoor side, or the air of the habitable spaces 3 supplied from the underfloor 2 is led to the housing space 1 and after circulation in the housing space 1, it is exhausted to the outdoor side directly or through the attic space 4. Or the air in the habitable space 3 supplied from the underfloor 2 is led into the housing space 1 and after circulation in the housing space 1, the air is exhausted to the outdoor side through the ventilation space 6 of the external wall 5 where a ventilation method is adapted. By adopting these ventilation system, fresh air can be appropriately led into the inside space of a dwelling house and stagnant air in the inside space can be exhausted in appropriate times.
Patent JP-H09261618-A (JP)
Title: Remote controller
Inventor: FUNIYUU TOYOAKI
IPC: B25J13/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To attain safe operation control with high reliability by allowing the controller to realize a quick countermeasure. SOLUTION: A simulator section 13 simulates an operation based on operation information entered by an operation section 10, an image generating section 14 generates composite image data between the simulated image and operation image data by a manipulator 4 and generates comparison data resulting from comparing the operation information data from the manipulator 4 and the simulated image. The comparison data are image-processed to be comparison image data and the composite image data and the comparison image data are displayed on a monitor 18.
Patent JP-H0232741-A (JP)
Title: Magnetic excitation type induction motor
Inventor: RI SOUSHIYOU
IPC: H02K23/02
Filed: 1989-03-16
Abstract: PURPOSE: To realize a simple and small construction, by a method wherein a rotor is placed between two crescent-type stators whose thicknesses are thick at the center parts and thinner toward the tip parts. CONSTITUTION: An AC current is applied through brushes 7 and commutators 6. If one pole point is excited to be an S-pole, the tip part 8 of a crescent-type stator 2 opposite to the pole point is excited to be an N-pole. If the phase of the applied AC current is commutated, the pole point is excited to be an N-pole and a mutual repulsive force is produced between the pole point and the tip part 8 of the crescent-type stator 2. Then, the rotor 1 is turned counter- clockwise and, at the same time, the tip part 8 of the crescent-type stator 2 is excited to be S-pole. Then, after the pole point comes to this position, if the polarity is commutated again, a repulsive force is applied to the rotor 1 to turn the rotor l further. By repeating these processes, an induction motor continues to rotate.
Patent JP-S57178959-A (JP)
Title: Rice planting machine with rider's seat
Inventor: OOTSUBO HIROSHI
IPC: B60T7/08
Filed: 1981-04-28
Abstract: PURPOSE:To improve the safety at the time of operation over walking in case of a rice planting mahine which can be operated both over walking and riding, by fixing a front handle for its operation over walking to the front part of the rice planting machine and arranging a brake lever near the front handle in such a condition as not allowing its operation from a seat. CONSTITUTION:A rice planting machine is built up by arranging a young rice planting apparatus 1 on the rear part of the machine, a seat 2 and a transmitting case 3 to the young rice planting apparatus 1 on the middle of the machine and an engine 4, a transmission case 5 and a propelling wheel 6 on the front of the machine respectively. The rice planting machine is operated over riding by sitting down on the seat 2. On the other hand, a loop shaped front handle 32 is set on the upper part of a front frame 7 which is arranged on the front part of the machine for operating over walking. A grip lever 33 for braking operation is arranged on the front handle 32 in such a condition as not allowing its operation from the seat 2, and the lever 33 can be locked in a braked condition.
Patent JP-S58180789-A (JP)
Title: Pumping tube fixing device for squeeze system pump
Inventor: TANAKA KATSUSHI
IPC: F16L33/22
Filed: 1982-04-19
Abstract: PURPOSE:To enable a pumping tube for a squeeze system pump to be easily fixed by fixing an end of the pumping tube to an opening of a pump case while the end and the opening are sealed to each other. CONSTITUTION:Since the inner surface of an end 4 is pressed against a saw- tooth fit portion 10, of a pipe sleeve 8 a pumping tube 3 is securely fixed. Also, since seal material 21 is pressed against a flange 14 and the inside surface of a rubber portion 20 of a press member 18 contacts the outside surface of the end 4 of the tube 3, an opening portion 2 of a pump case 1 is positively sealed. Thus, the fixing of the pumping tube 3 and sealing of the opening portion 2 of the pump case 1 are carried at only by tightening a nut 17.
Patent JP-H07271202-A (JP)
Title: Electrophotographic device
Inventor: KATO KOJI
IPC: G03G15/16
Filed: 1994-04-01
Abstract: PURPOSE:To prevent a paper sheet from being wound on a photoreceptor, in an electrophotographic device for a cut paper using a reversal developing system, and to secure high printing quality. CONSTITUTION:In the electrophotographic device using the reversal developing system, which is provided with the photoreceptor 1, a developing machine 2 sticking toner to an electrostatic latent image formed on the photoreceptor 1, to form a toner image and a transfer unit 3 imparting a charge having the polarity reverse to that of the toner image to the cut paper 5 reaching the photoreceptor 1, to transfer the toner image onto the cut paper 5, a pretransfer charger 7 changing the polarity of the toner image into the polarity reverse to that of the charge of the photoreceptor 1 is provided between the developing machine 2 and the transfer unit 3.
Patent JP-H01238008-A (JP)
Title: Laminated ceramic capacitor
Inventor: DATE TOMOHIDE
IPC: H01F17/00
Filed: 1988-03-17
Abstract: PURPOSE:To obtain a miniaturized and effective capacitance in a cryostat temperature region by employing as a dielectric a two-component material comprising, in a particular composition ratio, lead ferrotungstate and lead ferroniobate. CONSTITUTION:In a laminate ceramic capacitor which includes as a dielectric a two-component material comprising lead ferrotungstate [Pb(Fe2/3, W1/3)O3] and lead ferroniobate [Pb(Fe1/2, Mb1/2)O3], the dielectric components are taken to be [Pb(Fe2/3, W1/2)X (Fe1/2, Nb1/2)1-X)O3] 0<x<=0.5. Hereby, maximum electrostatic capacity is assured in a circuit operational at a very low temperature which utilizes a superconduction phenomenon.
Patent JP-S63231011-A (JP)
Title: Connecting rod
Inventor: NAKATANI MITSUHISA
IPC: F16C7/02
Filed: 1987-03-18
Abstract: PURPOSE:To prevent cracking of a composite material by making a connecting rod by laminated material where sheets are stacked in layer surface- symmetrically about the array direction of long fiber to disperse thermal stress. CONSTITUTION:A connecting rod comprises a large end portion 1 of a connecting rod, a small end portion thereof and a rod portion 3 for connecting the large end portion 1 and the small end portion 2 to each other, wherein the respective portions 4, 5, 6 are stacked in layer, with sheets laminated surface-symmetrically about the array direction of fiber. That is, a sheet is cut for every portion 4, 5, 6, and sheets are laminated surface-symmetrically about the array direction of fibers to manufacture a preliminary molded article. Accordingly, stress generated between laminates of obtained composite material differs with the thickness of one layer of fibers of the same orientation, end generated thermal stress is dispersed to avoit cracking of obtained composite material.
Patent JP-H06279997-A (JP)
Title: Formation of metal-plated layer on coated metallic plate
Inventor: TERADA MAKOTO
IPC: C23C14/24
Filed: 1993-03-24
Abstract: PURPOSE:To improve crack resistance of a metal-plated layer and to produce a surface-treated metallic material which has mirror-like metallic luster and is excellent in design and reflection characteristic by increasing plating speed stepwise at the time of plating the coated metallic plate surface. CONSTITUTION:After forming a coating film of polyester resin, etc., on the surface steel plate or an Al-alloy plate, the surface is plated with a metal such as Ag, Al, Cu, Zn, Ni, Cr or Ti by a dry-coating method such as PVD or an electroless plating method. In such case, plating speed is continuously increased by 0.2 to 50nm/sec<2> acceleration or is stepwise increased in 2 to 3 stages by controlling a plating speed increase in one step to <=8nm/sec and retention time after increasing plating speed to >=0.5sec. Thus surface-treated metallic materials excellent in design and reflection characteristic are obtained without generation of cracks in the plated layer.
Patent JP-H09225142-A (JP)
Title: Image synthesis method and game device
Inventor: KISHIMOTO YOSHIHIRO
IPC: A63F13/5372
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To improve an attachment degree to a specified team or the like and the variation of a recording medium by setting a team or a game character as a favorable team or a favorable game, synthesizing images corresponding to setting until the setting is cancelled or changed and writing the information in a storage medium. SOLUTION: A player performs the mode setting of the inning number of one game and the kind of sound, etc., and also sets the favorable team by a game controller 12 while looking at a mode setting screen. Then, by the set mode information, a CPU 22 and an image synthesis part 24 synthesize the images until favor setting is cancelled or changed corresponding to a game program stored in an information storage medium 30. The mode setting information is stored in a backup memory 31 incorporated in the information storage medium 30. Thus, even when a power source is turned OFF, memory contents are held. In such a manner, the images of a game screen are synthesized so as to favor the favorable team.
Patent JP-H06130745-A (JP)
Title: Process cartridge, method for assembling process cartridge and image forming device
Inventor: NUMAGAMI ATSUSHI
IPC: G03G15/00
Filed: 1993-03-24
Abstract: PURPOSE:To facilitate assembling work by assembling a developing means in a 2nd frame in which the developing means is assembled in a state where a process cartridge is disassembled to a 1st frame in which an image carrier is assembled and the 2nd frame. CONSTITUTION:A developing blade 10e is attached by screwing a blade attaching member 10j on the blade attaching surface of a developing frame body 13. Thereafter, a developing sleeve 10d is set to cover up the aperture of a toner frame body 12 so that both ends may abut on a toner leakage preventing seal. A 1st supporting piece 81 is fitted in the sleeve flange of the developing sleeve 10d to be locked in the developing frame body 13 and a gear 10g is fitted in the flange. Gears 83a to 83c are fitted in shafts 84a, 84b and 83d protrusively provided on the toner frame body 12 and meshed with each other. After fitting a supporting member 77 so that the gear shaft 83d may be fitted in a fitting hole 77f, they are screwed and a toner developing frame body C is assembled.
Patent JP-H08298452-A (JP)
Title: Noise resistance low-voltage buffer
Inventor: JIYAAJIEN PIANKA
IPC: H03K19/0175
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent instantaneous voltage decrease by adding a signal whose phase is shifted by a driving circuit to first and second output invertors. SOLUTION: A first output invertor for driving a buffer output node 310 which is turned into a bond pad is formed of a p-channel pull-up transistor 307 and an n-channel pull-down transistor 306. In the same way, a second output invertor for driving the buffer output node 310 is formed of transistors 305 and 308. When the voltage of a power source bond pad 321 is decreased, a high voltage on a driver node 309 makes active the n-channel pull-up transistor 305 so that the output node 310 can be pulled-up, and the influence of voltage decrease can be prevented. Also, an integrated circuit having this buffer can be arranged in another type of interconnection constitution instead of a packet having a terminal in which the bond pad is joined with a wire.
Patent JP-S58182756-A (JP)
Title: Microprogram controller
Inventor: HASHIGUCHI TATSUROU
IPC: G06F11/00
Filed: 1982-04-20
Abstract: PURPOSE:To enable the recovery of a fault, by storing again a microinstruction word group containing a faulty microinstruction word and then extracting a microinstruction word out of the region where the microinstruction word group is stored. CONSTITUTION:A microinstruction word storage control circuit 6 to which a fault detecting signal is supplied refers to a fault address register 3 and reads out the microinstruction words of addresses A-(A+16) to substitute areas of addresses B-(B+16) which are designated by a substitute area address register 4 from an external storage 7 to store them. When the storage is over, the instruction words are set to a flip-flop 1. Then the continuation is indicated for a microprogram. When the execution of the microprogram is indicated, a comparator 8 naturally obtains the coincidence since the address set when a fault arises is held as it is at the register 2. Therefore the output of an AND circuit 13 is also set at 1 since a flip-flop 9 is set at 1.
Patent JP-S60209235-A (JP)
Title: Stirring device for ink
Inventor: IWATA KAZUO
IPC: B01F13/06
Filed: 1984-04-04
Abstract: PURPOSE:To prevent increase of dissolved oxygen in ink during stirring for mixing by providing a means for evacuating the inside of a closed stirring tank and a means for fluidizing the ink in the stirring tank constructing thus a device for stirring the ink. CONSTITUTION:Stirring blades 3 for mixing ink 2 by driving a motor M are provided in the inside of a closed stirring tank 1. When raw materials for the ink are fed to the stirring tank 1 through a valve V1, a gas cylinder 4 is connected through a valve V2 simultaneously, and a gas inactive with the ink 2 such as N2 is fed to the stirring tank 1. On one hand, a pump P installed with an evacuating means is connected with the tank 1 so as to enable evacuation of the tank 1 by evacuating the air in the tank 1. The pressure in the inside of the tank 1 is sensed by pressure sensors S1 such as pressure gage, pressure switch, etc. and a signal is fed to a controller C through an A/D converter F.
Patent JP-H09253132-A (JP)
Title: Tape for disposable diaper, and disposable diaper using it
Inventor: MINAMI SHINJI
IPC: C09J7/02
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a practical tape having both peeling force and holding force suitable for disposable diaper, and improved in peeling sound by forming an adhesive layer having a rubber adhesive applied thereto, and setting the central line average roughness of the surface having no adhesive layer of a support body to a prescribed value or less. SOLUTION: This disposable diaper is designed so as to be hardly dislocated and never released in fixation by using a fastening tape 2 and a front sheet 3 in order prevent the leakage or dislocation in wearing, and sticking the fastening tape 2 is stuck to the front sheet 3. In the fastening tape 2 for installing the disposable diaper having an adhesive layer on a support body, the adhesive layer is formed of a layer having a rubber adhesive applied thereto, and the central line average roughness of the surface having no adhesive layer of the support body is 7.0μm or less. Thus, a smooth surface is transferred to the surface of the adhesive layer, and an adhesive surface having smoothness can be obtained.
Patent JP-S55157715-A (JP)
Title: Light deflector
Inventor: OKUNO TAKUO
IPC: F16C39/04
Filed: 1979-05-28
Abstract: PURPOSE:To let stable performance be given by supporting the rotary polyhedral mirror which is being rotated by the float members disposed in a plurality on the  same circumference of the stationary flat plate opposing to the reference rotating  face of the rotary polyhedral mirror by making use of air fluid pressure. CONSTITUTION:Three upper float members 8 are fixed to a rigid member 11-1 assuming a disc shape and the member 11-1 is suspended from a push-up plate 16 by means of deflecting bars. The deflecting bars are extremely small in diameter and are horizontally flexible. The measuring elements 20 of micrometers 19 are in contact with the top surface of the member 11-1. First, the polyhedral mirror 6 is so disposed that the lower reference plane 6-3 of the polyhedral mirror 6 contacts the top surface of the lower float members 9, thence the push-up plate 16 is lowered by jacks 18. Next, while the clearance between the reference plane 6-3 and float members 9 is being measured by the micrometers 19, the polyhedral mirror is raised by the jacks 17 so that the said clearance becomes twice the intended quantity. In that position, the rigid member 11-1 is firmly fixed to the tubular member 11-3 by means of a number of fixing screws 17.
Patent JP-H07274405-A (JP)
Title: Water-refilling and charging device for battery
Inventor: YAMADA KOICHI
IPC: G01F23/00
Filed: 1994-04-04
Abstract: PURPOSE:To provide a water-refilling and charging device for batteries capable of performing charging operation after securing a necessary amount of battery solution, and of evading the breakage of batteries and the shortening of the life. CONSTITUTION:The title water-refilling and charging device for batter has a water refilling actuator 13 for supplying a battery solution to batteries, a water refilling controller 1 for controlling the water supplementing actuator so that the surfaces of the battery solution may be at a specified level, a charger for charging the batteries, and a charging controller 5 for controlling the charge operation by the charger. On this occasion, the water refilling device 1 has an interlocking means which blocks charge operation when the battery solution surfaces are lower than the specified level.