baber/WOPTO huggingface dataset:
Patent JP-H0517717-A (JP)
Title: Alcoholic marking-pen ink composition
Inventor: KOBAYASHI KIYOHIKO
IPC: C09D11/16
Filed: 1991-07-12
Abstract: PURPOSE:To provide the subject composition containing a colorant, ethanol, a phenolic resin (derivative) soluble in ethanol and a ketone resin soluble in ethanol, giving an easily fixable written mark on a non-absorbing surface such as glass, metal and resin and having excellent whitening resistance. CONSTITUTION:The objective composition contains (A) a colorant composed of an ethanol-soluble acid dye, basic dye, pigment, etc., (B) an undenatured ethanol having a purity of preferably >=99%, (C) a phenolic resin or its derivative soluble in ethanol and having a softening point of 60-100 deg.C and (D) a ketone resin soluble in ethanol and having a softening point of 60-100 deg.C.
Patent JP-2001025091-A (JP)
Title: 1-3 compound piezoelectric diaphragm and production thereof
Inventor: KUSAKA KOZO
IPC: H01L41/22
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a 1-3 compound piezoelectric diaphragm capable of producing an ultrasonic probe with high reliability at low cost. SOLUTION: Concerning a 1-3 compound piezoelectric diaphragm 1 composed of a 1-3 compound piezoelectric body 2 composed of piezoelectric ceramics and polymeric materials and electrodes 4 formed on the upper and rear surfaces of that body, by composing that electrode 4 of a nickel layer, bonding to the electrode 4 with soldering of ground lead frame or signal lead frame is enabled. It is preferable that the thickness of the nickel layer is from 1 to 8 μm.  Besides, it is preferable the electrode 4 is composed of the nickel layer and the layer of silver, tin or tin/lead alloy formed on that nickel layer and it is preferable the thickness of that nickel layer is from 0.5 to 4 μm, the thickness of the layer of silver, tin or tin/lead alloy is from 0.5 to 5 μm and the sum of the thickness of the nickel layer and the thickness of the layer of silver, tin or tin/lead alloy is from 1 to 8 μm.
Patent JP-S5899682-A (JP)
Inventor: OZAKI YUKIO
IPC: F27D1/16
Filed: 1981-12-10
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-S5988616-A (JP)
Title: Digital converter for analog sensor output
Inventor: KIMURA TETSUO
IPC: G01N21/53
Filed: 1982-11-12
Abstract: PURPOSE:To monitor the subsequent progress of a fire in a wide range by varying amplification characteristic according to the variation in the sensor output to identify the generation of smoke or the like in the initial stage of the fire with a high resolution. CONSTITUTION:A projector LED emits light with the output of a pulse oscillator 1 and received with a photodetector PD. The quantity of light of the photodetector PD is reduced according to the smoke density in an optical path. Therefore, when a reference voltage V0 equal to the output voltage of the photodetector PD without smoke and the output of the photodetector PD are amplified with a differential amplifier 2, the output of the differential amplifier 2 increases according to the reduction rate. The output of the photodetector PD is amplified with the differential amplifier 2 through a logarithmic converter 3. Thus, the difference between the reference voltage V0 and the output of the photodetector PD is converted into a logarithm and amplified thereby eliminating saturation of the differential amplifier 2 with respect to a wide range of variation in the smoke density. The gain is so set that the range of the output voltage of the differential amplifier 2 is within the allowable input voltage range of an A/D converter 4. Output data of the A/D converter 4 is sent to a receiver through a transmission path not illustrated to monitor fire, trouble and the like.
Patent JP-H0844402-A (JP)
Title: Safety device for electronic actuator
Inventor: WAKAMATSU YOSHIYORI
IPC: G05D3/00
Filed: 1994-07-29
Abstract: PURPOSE:To surely stop an actuator before the generation of malfunction in the actuator by providing this safety device with a rotation time setting means and a braking time setting means. CONSTITUTION:When a rotation instruction is outputted from a central processing unit(CPU) 1 to the actuator 2 in a stopped state, a rotation time starting signal 4a is outputted from a drive control means 3 and the rotation time setting means 4 is turned on to rotate the actuator 2 based upon the rotation instruction. When a stop instruction is outputted from the CPU 1 to the rotating actuator 2 within the time previously set up in the means 4, the means 3 outputs a rotation time end signal 4b to turn off the means 4. Simultaneously the means 3 outputs a braking time starting signal 5a and the braking time setting means 5 is turned on to output a brake instruction to the actuator 2. The actuator 2 is turned to a braked state only for time previously set up in the means 5, and when the set time is over, the means 5 outputs a braking time end signal 5b to the means 3, which outputs a stop means to the actuator 2 to stop it.
Patent JP-H0732798-A (JP)
Title: Patterning method
Inventor: IMAGAWA AKIRA
IPC: B32B27/06
Filed: 1993-07-15
Abstract: PURPOSE:To express color and pattern on a surface of a material such as a leather, a type or other wide kinds. CONSTITUTION:A front surface of a base material 1 and an upper material 3 having a resin impregnation property are coated with a resin, semidried, and further the top surface of the base material 1 or the rear surface of the upper material 3 is coated wit the same resin as before, and both the material are laminated. Thus, the upper material is integrated with the base material via the resin, and a color pattern provided on the upper material is expressed on an article.
Patent JP-H0736745-A (JP)
Title: Trace data sampling system
Inventor: OKISHIRO HIROKO
IPC: H04L69/40
Filed: 1993-07-15
Abstract: PURPOSE:To sample data for respective protocol control structures at a protocol level. CONSTITUTION:The selection reference of the protocol control structure corresponding to the data to be sampled is stored through a selection reference setting means 6 and a registration means 9 in a registration table 11. When the protocol control structure 2 is generated in a protocol 1-1, a judgement means 12 judges whether or not the protocol control structure 2 is the one within the selection reference registered in the registration table 11. Then, when it is judged that the protocol control structure 2 is within the reference, trace control information is buried in the protocol control structure 2. When the data are generated in the respective protocols 1-1-1-1, a trace data sampling means 13 judges whether or not the trace control information is buried in the protocol control, structure for controlling the transfer of the data and stores the data in a trace data gathering file 14 only when it is buried.
Patent JP-H0484365-A (JP)
Title: Method and device for resolving nonlinear eigenvalue equation at high speed
Inventor: KUMAHORA HIROKI
IPC: G06F17/11
Filed: 1990-07-27
Abstract: PURPOSE:To resolve a nonlinear eigenvalue equation in a short time by inputting a slack parameter in accordance with a converging condition so as to reduce the number of calculation repeating times. CONSTITUTION:An operation processor 2 is constituted of an arithmetic section 2a, processing procedure storing section 2b, intermediate data storing section 2c, picture data outputting section 2d, and inputting section 2e and data prepared by the processor 2 are displayed on the displaying screen of a picture output device 4. A slack parameter reflecting the convergency of an eigenvector is set in the course of repeated calculation. The setting of the slack parameter is made to correspond to the convergency of the eigenvector and, when the convergency is good, a larger slack parameter is given. When the convergency is bad, a small slack parameter is given. Therefore, the optimum parameter can be set and the convergency can be improved. In addition, the solution of a nonlinear eigenvalue equation can be found in a short time.
Patent JP-H0732792-A (JP)
Title: Flat plotter
Inventor: YOSHINO YUJI
IPC: B43L13/00
Filed: 1993-07-15
Abstract: PURPOSE:To detect an eccentric amount of a holding position of a pen by a simple structure without providing a line segment sensor at a head. CONSTITUTION:A hole to be positioned in a moving area of a head out of a head drafting area is formed at a body. The flat plotter comprises a step for moving from the vicinity of a pen toward the hole in a state that the pen is moved down, and a controller 22 having pen eccentric amount detecting programs 38, 46 for calculating an eccentric amount to a normal holding position at a pen holder of the pen from a coordinate value of the head and a known coordinate value of an edge of the hole when the pen is dropped in the hole and a known radius of a pen tip.
Patent JP-S6088844-A (JP)
Title: Seal device in internal-combustion engine
Inventor: NAKANO HIDEAKI
IPC: F16J15/40
Filed: 1983-10-21
Abstract: PURPOSE:To prevent combustion residue from existing between a cylinder liner and piston rings, by introducing high pressure gas into between the top ring and the second ring fitted on a piston through an communication passage formed in a piston rand, during the period from a time just before explosion to a time when the inside pressure of a cylinder reaches its maximum value. CONSTITUTION:A top ring 3 and a second ring 4 fitted on a piston 2 define therebetween a space 7 which is communicated with a combustion chamber 9 through a communication hole 5 formed in a rand 16 between ring grooves 2a, 2b receiving therein the top ring 3 and second ring 4, respectively. During compression stroke of the piston 2 the top ring 3 lifts from the lower surface of the groove 2a while the piston 2 moves from a position just before explosion to a position where the inside pressure of the cylinder reaches it's maximum value, and as well a high pressure introduction hole 6 is opened in synchronism with the rotation of the crank shaft. Accordingly, high pressure gas is introduced into the combustion chamber 9 through the communication passage 5 so that combustion residue in the space 7 is blown off.
Patent JP-S6098961-A (JP)
Title: Preparation of calcium-enriched soy sauce
Inventor: MOTOKI GOROU
IPC: A23L27/50
Filed: 1983-10-22
Abstract: PURPOSE:To prepare the titled soy sauce, by bringing soy sauce into contact with a strongly acidic cation exchange resin of Ca and K type, eluting Ca ion and K ion in the soy sauce so that change of pH of soy sauce to acidity side is prevented, and Na ion is removed. CONSTITUTION:A strongly acidic cation exchange resin of free type is treated with an aqueous solution containing K ion, then treated with an aqueous solution containing Ca ion, to give a strongly acidic cation exchange resin of Ca and K type. Soy sauce is brought into contact with the cation exchange resin, so that Ca ion and K ion are eluted in the soy sauce. Consequently, soy sauce can be enriched with Ca without causing increase in anion component which has influence on flavor of soy sauce.
Patent JP-H0364643-A (JP)
Title: Idle air-fuel ratio learning and reflecting method
Inventor: ITOU TOKIJI
IPC: F02D41/14
Filed: 1989-07-31
Abstract: PURPOSE:To prevent an engine stall by using no idle learning value in the feedback control of the air-fuel ratio in the idling such as an engine heating, but controlling to reflect a preset lower limit guard value to the effective injection time. CONSTITUTION:When the fuel injection time of fuel injection valves 58 provided in a suction maniford 54 responding to the cylinders is controlled by a microcomputer 41, the fuel injection time is feedback-controlled to be a specific value after the engine heating is completed. And in this case, a learning value to be the correction value in respect of the air-fuel ratio of the fuel injection time is stored in a memory. And when the fuel injection time is open-loop- cotrolled in a cold time or in an engine heating time, the stored learning value is reflected to the fuel injection time. And in this case, in a cold time and in an idling time, the learning value read from the memory is compared with the specific value, and when the learning value is smaller than the specific value, the learning value is converted to a lower limit guard value, and reflected to the fuel injection time.
Patent JP-S6353584-A (JP)
Inventor: AOYANAGI HIDEHITO
IPC: G09C1/00
Filed: 1986-08-25
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-S6174514-A (JP)
Inventor: YOSHIDA MICHIICHI
IPC: A01D34/68
Filed: 1984-09-21
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-H0731759-A (JP)
Title: Production of insert built-in skin integrated foamed parts
Inventor: SUGIMOTO YOSHIHIKO
IPC: B29C39/10
Filed: 1993-07-16
Abstract: PURPOSE:To provide the process for production of the insert built-in skin integrated foamed parts which are finished in the aperture of a product surface to a clean state of a straight character while preventing the adhesion of a foaming raw material on the skin. CONSTITUTION:This process for production of the insert built-in skin integrated foamed parts integrally expansion-forms the skin and the insert 2 by disposing the insert 2 within the surface of a bag-shaped skin forming the slit aperture, setting the insert 2 and the skin in an expansion forming mold 6 and injecting the foaming raw material 31 into the skin from the aperture. The end edges of the skin are extended from the aperture into the skin to form a pair of tongue pieces 12 and a tubular film 4 is held between these tongue pieces 12. A planar jig 5 of the length approximately equal to the length of the aperture 11 is inserted between the tongue pieces 12 and, after the aperture is pulled straight by this planar jig 5, a funnel 7 is inserted into the tubular film 4 and the foaming raw material 31 is injected into the skin via this funnel 7 and is subjected to expansion foaming.
Patent JP-2000028494-A (JP)
Title: Testing apparatus for running of automobile
Inventor: YAMAGATA MITSUKAZU
IPC: G01M17/007
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a testing apparatus by which an offensive odor can be removed in a stationary running inspection and a braking-force inspection on an automobile inspection line by providing a nozzle which is situated at the front of a road roller and which generates a high-speed jet stream toward an exhaust-gas suction device from the front of a vehicle, to be tested, during a simulation running test on the road roller. SOLUTION: A nozzle 20 communicates with an air-supply fan 23 which is installed inside a pit 3 via a pressure resistant hose 22. The nozzle 20 communicates with a pneumatic cylinder 21 via a flange 24, and it is constituted so as to be capable of being expanded and contracted in the up-and-down direction by the pneumatic cylinder 21. When a vehicle 1 to be tested is advanced to a stationary-running inspection apparatus so as to be stopped, a pneumatic cylinder 27 is operated, and a lid 26 is opened. Then, the pneumatic cylinder 21 is operated, and the nozzle 20 protrudes to a track 2 from an opening part 25. In an up-and-down hood 5, a pneumatic cylinder 7 is operated, a lid 8 is opened, and an exhaust gas from the vehicle 1 is sucked. In this state, the air is jetted toward an opening part 9 from the nozzle 20, and an inspection is performed by a chassis dynamometer device 15. An offensive odor which is generated during an inspection is sent out to the opening part 9 forcibly.
Patent JP-2001025765-A (JP)
Title: Uv ray sterilizing device
Inventor: ABE NORIMITSU
IPC: C02F1/32
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an UV ray sterilizing device enabling to effectively irradiate flowing water with UV rays without using a water transferring means such as a pump. SOLUTION: The UV ray sterilizing device 10 is provided with a container 1 arranged in the vicinity of an outlet 9a of a partitioning wall 9 of a treating tank 20 and having an inflow port 6 and an outflow port 7, and an UV ray lamp 5 arranged in the container 1. The inside of the container 1 is partitioned into an inflow room 3 and a sterilizing room 4 with a vertical partitioning plate 2, and the UV ray lamp 5 is arranged in the sterilizing room 4. A fluid water level at the outflow port 7 is lower than a fluid water level of a treating tank 20.
Patent JP-H0925618-A (JP)
Title: Safe-keeping device for visually handicapped person
Inventor: UEKI MASATAKA
IPC: E01F9/529
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To ensure the safety of the walking of a visually handicapped person by arranging an audible sound generator generating an audible sound in response to an audible-sound generating command signal when the signal is detected on a ground surface such as a walking road. SOLUTION: An audible sound generator 1 is installed by combining a command-signal detecting means detecting an audible-sound generating command signal transmitted from the outside, a means generating an audible sound in response to the detecting signal and a control means. The audible sound generator 1 is constituted in a waterproof type, and arranged on a walking road or a ground surface in the vicinity of the walking road, and the directivity of the generator 1 is directed upwards. On the other hand, a visual handicapped person 3 carries a transmitter 27 transmitting the audible-sound generating command signal by unifying the transmitter 27 with a stick 28. When the visual handicapped person 3 approaches to the audible sound generator 1, the audible sound is generated.  A transmitter 27a is mounted on a post 29, etc., for a signal in the vicinity of an intersection, and the transmitter 27a may also be constituted so that the audible-sound generating signal is transmitted for a fixed time only when a pushbutton switch 30 is depressed.
Patent JP-H0247673-A (JP)
Title: Shifting device for transfer paper in image forming device
Inventor: KATABUCHI TOSHINOBU
IPC: G03G15/00
Filed: 1988-08-09
Abstract: PURPOSE:To move a shifting member to its stand-by position at proper timing and to perform shifting operation with a sufficient driving force by performing the 1st driving of the shifting member at a 1st fast speed and the 2nd driving at a 2nd slow speed. CONSTITUTION:The shifting member 47 moves at the 1st speed from its reference position to the stand-by position while transfer paper is fed and carried backward to an intermediate stock part 42 through a speed switching means 49. The transfer paper is held on the intermediate stock part 42 and in this state, the member moves at the 2nd slow speed from the stand-by position (by receiving the large driving force) to shift the transfer paper. Consequently, the shifting member 47 can be moved from the reference position to the stand-by position at the proper timing without delaying the paper feed timing, etc., and can also be moved from the stand-by position to the shifting position with the sufficient driving force.
Patent JP-S5988699-A (JP)
Inventor: SOYA MASATAKA
IPC: G21C3/00
Filed: 1982-11-12
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-2000037031-A (JP)
Title: Digital protective relay device
Inventor: YAMADA YUTAKA
IPC: H02H3/02
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a digital protective relay device capable of eliminating misjudge even if a relay input signal includes the frequency component of a monitoring signal. SOLUTION: Focusing attention on the fact that the third harmonic component included in relay input is eliminated by the averaging of effective values, an average value determining circuit 16 obtains the average value |f|ave of the effective value, obtains a failure determination signal when a difference between it and a specified value (k) exceeds a determination level (ε), and obtains monitoring failure output by confirming continuance for a fixed period with an off-delay timer 17. This device is also provided with a means of locking the determination output that the effective value has exceeded a specified range when the average is within a specified range.
Patent JP-H0861389-A (JP)
Title: Clutch pressing assembly body
Inventor: KOKADO TOSHIYA
IPC: F16D13/46
Filed: 1994-08-24
Abstract: PURPOSE: To reduce the clutch pedal stepping force by reducing the release load. CONSTITUTION: A clutch cover assembly body 5 is equipped with a clutch cover 14, pressure plate 15, retainer 20, diaphragm ring 121, cone spring 16, and a lever member 26. The diaphragm spring 21 presses the retainer 20 to a flywheel 2 side. The cone spring 16 is arranged in a compression enabled form in the axial direction between the pressure plate 15 and the retainer 20. The lever member 26 boosts the pressing force of the diaphragm spring 121 for the retainer 20 with a prescribed lever ratio, and transmits the pressing force to the pressure plate 15.
Patent JP-H0541912-A (JP)
Title: Seedling transplanter
Inventor: SHIMAZUMI KAZUO
IPC: A01C11/02
Filed: 1991-08-09
Abstract: PURPOSE:To provide a seedling transplanter capable of surely preventing the shift of the planting position of the seedling and decreasing the generation frequency of void stock. CONSTITUTION:A crop seeding is transferred toward a seedling-delivery port. The seedlings are delivered one by one from the delivery port 4 and planted with a planting mechanism 5. The seedling to be planted is raked toward the delivery port 4 with a raking tool 7 before the motion of the planting mechanism 5 to plant the seedling. A seedling for the next planting is raked toward the delivery port 4 with an auxiliary raking tool 15 placed at a lateral side of the raking tool 7.
Patent JP-H0950668-A (JP)
Title: Detection circuit for suspended rotation of turntable of disk player
Inventor: NEGISHI TADASHI
IPC: G11B19/02
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To detect the suspended rotation of the turntable loaded with a disk by detecting a change in pulse signals corresponding to the signals obtained by a magnetic sensor which detects the rotation of the turntable. SOLUTION: When the suspension switch 10 of the control switch is operated in a disk player working in a playback mode, a system control circuit 9 actuates suspension control by a servo signal processing circuit 5 and, at the same time, a brake signal is outputted from a motor control circuit 11 for a specified period to cause reverse rotation of the motor 2. As the result, the motor 2 gradually rotates and finally stops the rotation of the turntable. At this time, the intervals of the pulse signals which are outputted to the output terminal of a signal generating circuit 13A are elongated with the decrease of the rotational speed of the table 1. When the table 1 stops, the output level of the signal at the terminal 13A varies no longer. Through this, the circuit 9 recognizes the suspension of the table 1.
Patent JP-S6095214-A (JP)
Title: Needle bearing for toy and manufacture thereof
Inventor: OOTSUKI NAOHIKO
IPC: F16C33/46
Filed: 1983-10-27
Abstract: PURPOSE:To manufacture a needle bearing having a desired length, by a method wherein only the one end in a longitudinal direction of a fretainer space forms a closed end, and the other end forms an open end. CONSTITUTION:A releasing end 14 side of a retainer space 12 is cut, a retainer body 11 on the closed end 13 is sized to be M long, and a needle 15, which is cut to length matching the length of the retainer space 12 in the retainer body 11 having the length M, is then placed in the retainer space 12. In this case, a needle 15 is placed against projection parts 16 protruding toward the retainer space 12 on the outer periphery side of the retainer body 11. The needle 15 is inhibited against coming out by means of the projection part 16 on the outer periphery side and projection parts 17 on the inner periphery side, and thereby, through cutting of the retainer body 11, a needle bearing having a necessary length can be made as occasion demands.