baber/WOPTO huggingface dataset:
Patent JP-H05341362-A (JP)
Title: Stroboscopic circuit
Inventor: TABATA YASUSHI
IPC: H05B41/32
Filed: 1992-06-09
Abstract: PURPOSE:To provide the compact stroboscopic circuit which functions as one of plural circuits corresponding to an input signal. CONSTITUTION:This stroboscopic circuit has a charging means C1 which is charged up to at least specific voltage, a signal output terminal which outputs a voltage detection signal CHV corresponding to the charging voltage of the charging means C1, a light emitting means which makes a light emission tube Xe emit the light with the specific voltage charged in the charging means C1, a 1st signal input terminal, a 2nd signal input terminal, a light emission permitting means which allows or inhibits the light emission of the light emission tube Xe according to the input signal INH at the 1st signal input terminal, and a switching control means which enables a voltage detection signal CHV to be outputted when the light emission tube Xe is inhibited from emitting the light and makes the light emission tube Xe to emit the light when the light emission of the light emission tube Xe is allowed.
Patent JP-S5963790-A (JP)
Inventor: NAKAMURA HISASHI
IPC: H05K1/14
Filed: 1982-10-04
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-H0619586-A (JP)
Title: Power feeding circuit adaptive to voltage fluctuation
Inventor: TAKEMOTO SATORU
IPC: H02J1/00
Filed: 1992-07-02
Abstract: PURPOSE:To provide a power feeding circuit adaptive to a voltage fluctuation by which a C-MOS digital circuit can be normally clock-controlled even when the voltage of a battery power source is decreased. CONSTITUTION:The fed voltage E of a battery power source 10 is stabilized so as to be 5V by a stabilizing power source circuit 102 in a power feeding circuit 100 adaptive to the voltage fluctuation, and supplied to a C-MOS digital circuit 201. And also, a clock CLK in a cycle corresponding to a circuit operating speed when the stabilized voltage VD is 5V is supplied from a clock generating circuit 103 to the C-MOS digital circuit 201. When the fed voltage E is gradually decreased by the consumption of the battery power source 10, and less than a threshold set by a voltage detecting circuit 101, comparison information outputted by the voltage detecting circuit 101 is inverted from an H level to an L level. The stabilizing power source circuit 102 turns the stabilized voltage VD to 3V based on the information, and the clock generating circuit 103 changes the clock CLK to the clock in the cycle corresponding to 3V, so that the normal operation of the circuit can be maintained.
Patent JP-S6418243-A (JP)
Title: Formation of wiring
Inventor: IMAI YUUKI
IPC: H01L21/3205
Filed: 1987-07-14
Abstract: PURPOSE:To easily form a wiring part without a fear of disconnection by a method wherein the wiring part is formed in such a way that only one part of its thickness is extended into a recessed part formed in a substrate. CONSTITUTION:Wiring parts 16 are formed by a conductive layer 14 formed on a substrate 11 by filling recessed parts 13 made in the substrate in such a way that they are constituted by parts filling the recessed parts and parts situated on them. Accordingly, the wiring parts are formed on the substrate 11 in such a way that one part of their thickness is extended into the recessed parts 13 formed in the substrate 11. By this setup, even when the wiring parts 16 are formed in such a way that their aspect ratio is large, it is easy to form wiring parts 22 without a fear of disconnection from a conductive layer 20.
Patent JP-H101299-A (JP)
Title: Cargo lift
Inventor: OGAWA ITSUFUMI
IPC: B66F11/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To enable a cargo lift that lifts cargo such as building materials to do unloading work at the upper story without damaging the bottom surface of the cargo. SOLUTION: A guide shaft 8 for a bottom plate 7 is disposed longitudinally, a platform 9 is fitted over the guide shaft 8 in such a way as to be free to move horizontally, a pin hole 7b is provided in the top of the bottom plate 7, and pin holes 9b, 9c that become coaxial with the pin hole 7b at predetermined positions are provided in the platform 9. A stepped pin 10 that passes through the pin hole 7b and either the pin hole 9b or 9c is mounted in such a way as to be freely inserted and pulled out vertically, and the platform 9 is secured to the bottom plate 7 by inserting the stepped pin 10 into the pin hole 7b via either of the pin holes 9b, 9c.
Patent JP-S5965409-A (JP)
Inventor: KONISHIGAWA KAORU
IPC: H01C17/06
Filed: 1982-10-06
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-H0924650-A (JP)
Title: Linear ink jet printer
Inventor: MURAKAMI KEISUKE
IPC: B41J2/01
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To enable paper to be printed in a highly qualified manner and not being stained with ink by keeping a state of the head cap constant. SOLUTION: A part of the peripheral surface of a platen roller 11 is utilized as a printing reference surface 8, and a pinch roller 21 and a star wheel 31 for pressing paper against the peripheral surface of the platen roller 11 are provided upstream and downstream from the nozzle part 2 of an ink jet head 1 in the paper conveying direction.
Patent JP-S6067839-A (JP)
Title: Cylinder vibration type density meter
Inventor: ISOZAKI KATSUMI
IPC: G01N9/00
Filed: 1983-09-22
Abstract: PURPOSE:To remove influence of the viscosity of a fluid to be measured and radiation impedance by utilizing a signal pertaining to resonance frequency, sound velocity and gain of an amplifier composing a self-oscillator to obtain a density signal by a specified computation. CONSTITUTION:As an excitation means 61 vibrates, a wall 60 is vibrated to generate a vertical wave in a cylindrical vibrator 1. When the frequency of a drive signal applied to the means 61 is made to vary, there exists a frequency fSW which should generate a standing wave in the cylinder. A sound velocity measuring circuit 63 controls the frequency of a driving source 62 to follow the resonance point and hence, the frequency fSW at the resonance point corresponds to the sound velocity in a fluid. An arithmetic circuit 7 receives a sound velocity signal V from the circuit 63, a signal G pertaining to the gain of an amplifier from an excitation means 3 and a resonance frequency fS from a self- oscillation circuit to determine the density of the fluid to be measured cleared of influence of the viscosity of the fluid being measured and radiation impedance by performing a specified computation.
Patent JP-S6332599-A (JP)
Inventor: SUZUKI RYOJI
IPC: G10L19/10
Filed: 1986-07-25
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-2001005211-A (JP)
Title: Image forming method and image forming device
Inventor: HAMANO KOICHI
IPC: G03G9/09
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method and an image forming device that an image of high quality can be formed by applying sufficient electrification even in a case of small diameter toner. SOLUTION: In this image forming method, an electrifying process where a latent image carrier is electrified by an electrifying member, a latent image forming process forming a latent image utilizing the coherent light on a latent image carrier, a developing process where a toner image is obtained by developing the electrostatic latent image on the latent image carrier with toner and a transfer process where the formed toner image is transferred to transfer material are included.  In this case, relating to this image forming method and this image forming device, the above mentioned toner is composed of coloring particles containing at least binding resin and a colorant and volume averaged grain size of the coloring particles is 2.0 to 5.0 μm, coloring particles with grain size <=10 μm are <=20% by number of particles, coloring particles with grain size >=5.0 μm are <=10% by number of particles, the above mentioned electrifying process is a process where the above mentioned latent image carrier is electrified while the above mentioned electrifying member and the above mentioned image carrier keep a space in between.
Patent JP-S6067198-A (JP)
Inventor: TAKAHASHI KOUJI
IPC: G01B5/24
Filed: 1983-09-22
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-S6235690-A (JP)
Title: Semiconductor laser array device
Inventor: MATSUMOTO AKIHIRO
IPC: H01S5/40
Filed: 1985-08-09
Abstract: PURPOSE:To obtain a semiconductor laser array device in which light beams emitted from a plurality of semiconductor lasers arranged in parallel are synchronized with each other in the same phase and stable single mode oscillation is facilitated by a method wherein a waveguide structure, in which oscillations in a 180 deg. phase mode and other intermediate modes are suppressed and on in 0 deg. phase mode is selectively oscillated, is provided. CONSTITUTION:An array part 22 has three waveguides W and the other array part 21 has two waveguides W and a dividing and coupling part 20 is provided between the array parts 21 and 22. In the two array parts 21 and 22, respective waveguides W are optically coupled and arranged in parallel and, in the dividing and coupling part 20, the respective waveguides W in the array parts 21 and 22 are divided symmetrically into divided waveguides V0, V0, V1, V1.... As the two outside divided waveguides V0 and V0 do not overlap with adjacent divided waveguides, they are cut off halfway. With this constitution, difference between the loss of intermediate mode and the loss of 0 deg. phase mode created in the dividing and coupling part 20 can be large so that the oscillation in intermediate mode can be suppressed and the single mode oscillation of 0 deg. phase mode can be obtained with its output higher than that of the conventional structure.
Patent JP-2001000995-A (JP)
Title: Wastewater treatment method and useful microorganism
Inventor: ITO EIZO
IPC: C12M1/00
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To perform the removal of a metal along with the removal of org. substance from wastewater and the deodorizing of wastewater by bringing Bacillus sereus into contact with wastewater. SOLUTION: Bacillus sereus is brought into contact with wastewater. Bacillus sereus to be used is well grown on any general nutrient culture medium and well propagated pref. at about 15-45 deg.C. Bacillus sereus is pref. immobilized on a carrier as a microorganism group and used as a carrier immobilized microorganism group made easy to handle. As the carrier, a porous material having open vent pores such as porous ceramic or porous plastic is especially pref. The diameter of the vent pores of the porous material is pref. about 2-10 μm. As the carrier, a particulate material with a mean particle size of 2 mm or less, especially, about 50 μm-1 mm is pref. The microorganism group is supported by mixing the carrier with a microorganism group dispersion and drying the resulting mixture but the microorganism group may be directly cultured on the carrier.
Patent JP-S6156292-A (JP)
Title: Electroforming device
Inventor: SASAKI OSAMU
IPC: C25D1/00
Filed: 1984-08-24
Abstract: PURPOSE:To form a plating layer which suppresses the generation of projections by rotating a master disk for an optical disk so as to face an insoluble anode in an electrodeposition cell, providing a plating liquid blow-off port to the insoluble electrode and providing a means for supplying electric current between the electrode and the master disk. CONSTITUTION:The insoluble electrode 12 is immersed and installed in the electrodeposition cell 11. The master disk 14 for the optical disk formed with an electrodeposition layer consisting of a thin metallic film on the surface of the fine rugged pattern formed on the surface of a glass substrate is supported by a cathode supporting plate 13 and is rotated in a plating liquid. The plating liquid blow-off port 16 is provided to the electrode 12 in the position facing the rotating center of the disk 14 to supply the plating liquid of a dissolving cell 17. The plating liquid is blown from the port 16 through a filter 19 toward the disk 14 at a high speed. The overflowing component of the plating liquid is stored in an overflow tank 20 and is then returned into the cell 17. The electric current is supplied between the electrode 12 and the conductive layer of the disk 14 from a power source 22 to induce an electroforming effect with the conductive layer as the cathode.
Patent JP-2000092086-A (JP)
Title: Communication equipment, communication information recording method, response information reproducing/ communication information recording method and storage medium
Inventor: ONO YASUMASA
IPC: H04L12/40
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment, a communication information recording method, a response information reproducing/communication information recording method and a storage medium capable of utilizing the automatic answering function of a video telephone even when a telephone main body is not provided with a function for recording video signals by using the recorder of a VTR or the like so as to record the video signals like the video telephone and performing recording. SOLUTION: The automatic answering telephone 31 of an automatic answering telephone/VTR system is provided with a system control part 13 for performing the control of discriminating the presence/absence of the reception of the video telephone from a public line 1 and the control of sending out packet data generated by decoding voice/video data and a recording start/recording stop command through a 1394I/F part 16 to the VTR 32 at the time of video telephone reception. The VTR 32 of the automatic answering telephone/VTR system is provided with a system control part 24 for controlling recording start/recording stop based on the packet data and the recording start/recording stop command sent out from the system control part 13.
Patent JP-S6155426-A (JP)
Title: Vibration isolator
Inventor: USHIJIMA TAKAO
IPC: F16F13/00
Filed: 1984-08-24
Abstract: PURPOSE:To avoid the resonance of an engine support system by providing an a adjusting means changing the length of a limit passage in the hollow chamber of an elastic hollow molded body partitioned into multiple liquid chambers via the limit passage. CONSTITUTION:In a vibration isolator, the lower end section of a cylindrical body 18 is fixed to the flange 14B of a base plate 14, the peripheral section 20 of a diaphragm 20 is pinched between them, the outer periphery section of a rubber 22 mainly absorbing vibrations is stuck to the upper end section of the cylindrical body 18, and a liquid chamber 30 is formed with them. The liquid chamber 30 is partitioned into an upper chamber 30A and a lower chamber 30B by a partition plate 32, and a contact plate 35 is fixed to the partition plate 32 to form an orifice 37. In this case, a valve body 44 as an adjusting means is arranged on the round hole 42 of the orifice 37 and is opened or closed by a solenoid 50. The effective length of the orifice 37 is changed by opening or closing the valve body 44, and the resonance of an engine support system is avoided.
Patent JP-S6333501-A (JP)
Title: Magnetic powder for electromagnetic clutch
Inventor: YOSHIKAWA KAZUO
IPC: F16D37/02
Filed: 1986-07-25
Abstract: PURPOSE:To produce magnetic powder for an electromagnetic clutch having high and stable torque characteristics and causing no chattering by mixing spherical magnetic powder with a specified percentage of amorphous magnetic powder. CONSTITUTION:When an electromagnetic clutch is formed with magnetic powder, spherical magnetic powder mixed with 10-60vol% amorhous magnetic powder is used as the magnetic powder as stock. The shape factor of the amorphous magnetic powder used is preferably >=about 1.4. Thus, magnetic powder for an electromagnetic clutch inhibiting the production of fine oxide powder to a minimum and transmitting stable torque for a long period is obtd.
Patent JP-H115046-A (JP)
Title: Bell type gun for electrostatic coating
Inventor: ANDO TERUO
IPC: B05B5/03
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To improve safety by providing a cylindrical cover, which has a tip end projected from the tip end of an atomizing head when the coating is stopped, around an air jetting hole in the case of controlling the discharge angle of a coating material with a pressurized air jetted from many air jetting holes. SOLUTION: A manual electrostatic coating gum has the atomizing head 3 and atomizes and discharges the liquid coating material supplied to the inside surface thereof. The pressurized air from a passage 7 is jetted from the air jetting holes 5... to control so that the coating material discharged from the tip end 3a of the atomizing head 3 is directed toward the front.  In such a case, the cover 8 is attached to the outer periphery of the head part 4 of the main body 1 and at the time of coating work, the pressurized air in the passage 7 flows in a pressure chamber 14 to move the cover 8 back against a coil spring to be in close contact with the outer periphery of the head part 4 and on the other hand, at the time of stopping the coating, the cover 8 is moved forward by the coil spring 15 to cover the atomizing head 3 to prevent the atomizing head 3 from being in contact with human body or articles.
Patent JP-H0339279-A (JP)
Title: Gap quantity control mechanism of serial printer
Inventor: YOKOTA TAKAHARU
IPC: B41J25/308
Filed: 1989-07-07
Abstract: PURPOSE:To always keep gap quantity constant by providing a rotary sphere detecting the thickness of paper positioned on the upper part of a carriage, a movable stand supporting said sphere to perform up and down movement and a press spring pushing the movable stand between the movable stand and a carriage. CONSTITUTION:At first, a printing head 22 is fixed to a movable stand 1 at the optimum printing position using two fixing screws 4. Next, paper 6 is passed between a platen 5 and rotary spheres 2 to be sucked. Whereupon, the movable stand 1 moves in the direction shown by an arrow A by the thickness of the paper 6 around the contact point B of the stand 1 and a carriage 8. Since force always bringing this moving quantity to zero at this time is applied to the stand 1 by a spring 3, even when the thickness of the paper 6 and the number of papers 6 are different, definite gap quantity is held and printing is always performed with the same printing density.
Patent JP-H0840986-A (JP)
Title: Production of monochloromethyl chloroformate
Inventor: SEKINE YASUO
IPC: C07C69/96
Filed: 1994-07-28
Abstract: PURPOSE:To safely obtain an alkoxycarbonyloxymethyl chloride compound in high purity by selectively monochlorinating methyl chloroformate without using a chlorine gas. CONSTITUTION:Methyl chloroformate is reacted with sulfuryl chloride and the prepared monochloromethyl chloroformate is reacted with an alcohol compound of the general formula, ROH (R is a straight-chain or branched-chain lower alkyl group, a cycloalkyl group or phenyl group) to provide a method for producing an alkoxycarbonyloxymethyl chloride compound of the general formula, RO-COOCH2Cl (the sign is as said above).
Patent JP-H0226818-A (JP)
Title: Carbonaceous material
Inventor: NISHIKAWA MAMORU
IPC: C04B35/52
Filed: 1988-07-18
Abstract: PURPOSE:To increase the performance as mechanical seal material by using specified high temp. as calcining temp., in a carbonaceous material obtd. by calcining molding form consisting of aggregate such as graphite, binder such as coal tar and additive such as phenol resin. CONSTITUTION:The molded form obtd. by mixing aggregate such as graphite, binder such as coal tar and additive such as phenol resin, by crushing and by molding, is calcined at >=1100 deg.C. When the calcining temp. is too low, the additive in the raw material is not sufficiently graphitized and when too high, the additive is graphitized in excess to decrease the wear resistance as seal. Therefore, the calcining temp. is >=1100 deg.C, preferably 1100-1500 deg.C. By the calcination the water-adhering activity of the carbonaceous component disappears, the swell (expansion) defamation due to hydration is suppressed and the carbonaceous material excellent for mechanical seal is obtd.
Patent JP-H0519914-A (JP)
Title: Inside voltage drop circuit for semiconductor device
Inventor: IHARA MAKOTO
IPC: G06F1/32
Filed: 1991-07-17
Abstract: PURPOSE:To reduce energy consumption corresponding to a prescribed duty ratio by intermittently operating the inside voltage drop circuit only at the prescribed duty ratio at the time of standby of semiconductor device. CONSTITUTION:An inside voltage drop circuit 21 is equipped with a transistor 28 to turn on/off a current flowing in the inside voltage drop circuit 21 according to an active/standby switch signal 41. Further, while the semiconductor device is on standby, a pulse-shaped control signal having the prescribed duty ratio is impressed to a transistor 27.
Patent JP-S6335482-A (JP)
Inventor: OGAWA SATORU
IPC: H05K1/03
Filed: 1986-07-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0846375-A (JP)
Title: Miniature electronic apparatus
Inventor: HIRABAYASHI NOBUO
IPC: H04Q9/00
Filed: 1994-07-28
Abstract: PURPOSE:To obtain a miniature electronic apparatus, e.g. a card type remote controller or an computor, comprising a decorative panel, a circuit board, and a case in which the productivity and quality are enhanced by facilitating the assembling work without increasing the number of components. CONSTITUTION:When a circuit board 4 is set in place by inserting the forward end thereof into a cut 9 made in a case 1 and then pushing the opposite side thereof provided with a battery terminal 6 from above, a spring 8 for securing the board 8 provided by partially machining the battery terminal 6 on the end face side of the board abuts against the inner face of the case 1 and pressed resiliently against the inner face of the case 1 while being deformed. Consequently, the circuit board 4 is secured in the case 1 and even if the circuit board 4 begins to bulge, frictional resistance acts between the forward end of the spring 8 and the inner face of the case 1 to secure the circuit board 4 as it is thus preventing the panel 7 from floating.
Patent JP-2000325649-A (JP)
Title: Successively sending coil hanger
Inventor: IMAI TERUHIKO
IPC: A63F9/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a prize storing and sending machine of a prize acquiring game machine or the like, having means whereby a number of prize balls can be stored in the game machine and the sending-out of the prizes can be controlled easily. SOLUTION: This coil hanger has a rather rough coil 2 shaped like a coil spring supported by a stay, with the shaft of a motor connected to one end of the coil. The coil hanger includes a storage means by which rings 6 with prizes hanging therefrom are hung on the coil 2 and the stay, a sending-out means by which the coil 2 is rotated to transfer and drop the prizes to bring them out, a sensing means for sensing whether or not the prize exists at a sending-out terminal end, and a control means for controlling the sensing means and the sending-out means.
Patent JP-S6158867-A (JP)
Inventor: NARITA YUJI
IPC: C04B35/66
Filed: 1984-08-24
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。