baber/WOPTO huggingface dataset:
Patent JP-2001011720-A (JP)
Title: Basting tool for tassel of sash-tying string
Inventor: SUGAWA CHOICHIRO
IPC: A41F19/00
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a versatile basting tool for tassel usable for a thin tassel as well as a thick tassel of a sash-tying string. SOLUTION: A thin flexible sheet made of a resin, etc. is used as a raw material, a finger-hooking part is formed on at least one of the right and left edges in the winding direction and the sheet is wound at least a little less than one and half turns to obtain a spiral roll having at least a little less than a half turn of overlapped part. The inner diameter of the spiral roll is made to be somewhat smaller than the tassel having the smallest diameter.
Patent JP-2001014815-A (JP)
Title: Inertia latch mechanism of head actuator and information recording and reproducing device equipped with the same
Inventor: SATO TOSHIKUNI
IPC: G11B21/02
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an inertia latch mechanism of a head actuator which is capable of surely latching the actuator and is high in reliability. SOLUTION: The inertial latch mechanism 60, which retracts the head actuator from an impact, has three latch members 64, 65, 66, and these latch members are freely rotatably supported around a pivot 68. The gravities of the three latch members are positioned by being away from the pivot respectively and are simultaneously positioned 120 degrees away from one another along the circumferential direction with the pivot being as a center. Each latch member has first and second latch pawls positioned at both sides of the pivot, and is rotatable to the first latch position where the first latch pawl is engaged with a first projection 62a of the head actuator and the second latch position where the second latch pawl is engaged with a second projection 62b of the head actuator.
Patent JP-H0715297-A (JP)
Title: Clock signal reception circuit
Inventor: SUZUKI KAZUAKI
IPC: H03K5/08
Filed: 1993-06-28
Abstract: PURPOSE:To exactly receive a clock signal while ignoring noise even when an input impedance is kept high. CONSTITUTION:Concerning the high level part of the clock signal, a high level voltage detection circuit 2 defines it as an inverted signal to be made high at the time of being larger than a high threshold value (Vs-H) or to be made low at the time of being smaller than this threshold value and concerning the low level part of the clock signal, a low level voltage detection circuit 3 is defined it as an inverted signal to be made low at the time of exceeding a low threshold value (Vs-L) or to be made high at the time of being less than the threshold value. Inverted outputs from both the detection circuits 2 and 3 are inputted to a waveform shaping circuit 4, and the waveform is shaped both for a signal to rise by the first rising of the period of the inverted output from the high level voltage detection circuit 2 and for a signal to fall with the first rising of the inverted output from the low level voltage detection circuit 3. The high threshold value is defined as a value subtracting the voltage drop component (Vz) of a transmission line from the minimum value of the high level of the clock signal and the low threshold value is defined as a value adding the voltage drop component to the maximum of the low level of he clock signal.
Patent JP-H0465651-A (JP)
Title: Impact tension testing machine
Inventor: HASHIMURA TORU
IPC: G01N3/30
Filed: 1990-07-05
Abstract: PURPOSE:To speedily and accurately measure tensile stress by providing an input rod strain measuring means which is provided in relation with an input rod so as to measure a compressive stress wave made incident on a body to be tested which is fitted on a tested body fitting surface and a reflected wave from the side of the body to be tested. CONSTITUTION:The body 4 to be tested which is formed as a columnar body, prismatic body, etc., is fitted integrally to the tested body fitting surface of the input rod 1 by adhesion, welding, etc., and the free-side end surface of the body 4 to be tested is preferably a flat surface which is at right angles to the axis direction of the input rod 1. In this state, a launching device 3 is driven to make an impact rod 2 collide against the impact receiving surface of the input rod 1 at a high speed and thus the compressive stress wave is generated in the input rod 1. Then the compressive stress wave is transmitted through the input rod 1 toward the tested body fitting surface and propagated in the body 4 to be tested. The compressive wave transmitted in the body 4 to be tested is reflected totally by its free end surface and becomes a tensile stress wave in the opposite travel direction which is equal in level to the compressive wave without attenuating. Consequently, the body 4 to be tested is placed in the state where the tensile stress is applied and the reflected wave returning to the input rod 1 and the compressive wave operating on the input rod 1 are measured by an input rod stress measuring means 5 to find the tensile stress of the object body 4.
Patent JP-S6239795-A (JP)
Inventor: HIRABAYASHI TAKAKUNI
IPC: C23G1/08
Filed: 1985-08-15
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-S6071361-A (JP)
Title: Hydraulic braking device for automobile
Inventor: NOMURA YOSHIHISA
IPC: B60T8/1761
Filed: 1983-09-27
Abstract: PURPOSE:To make an on-off valve so as not to cause it to reopen after its closing during one braking operation, by installing a booster which operates on a pressure differential between a master cylinder and a wheel cylinder, while increasing the travel of a piston, which controls the on-off valve for its opening or closing, superfluously with operation of the booster. CONSTITUTION:During antiskid controlling, a piston 42 of a hydraulic control valve 22 moves to the left, closing an on-off valve 40, and thereby capacity in a chamber 44 is made to grow large. As a result, hydraulic pressure in a wheel cylinder 16 gets dropped down to some extent whereby a skid in a wheel 14 is eliminated. At this time, a differential pressure piston 66 moves to the left with differential pressure between a master cylinder 10 and the wheel cylinder 16, therefore capacity in a chamber 64 is made into being decreased. In consequence, the piston of the hydraulic control valve 22 is further moved to the left superfluously. With this constitution, after a problem of skidding is solved, the piston 42 moves to the right with pressure of a chamber 46 but its movement is not yet reached to the extent that opens the on-off valve 41. Thus when the on-off valve 41 has once been closed, the on-off valve 41 is in no case reopened during braking operation so that a brake feeling becomes improved so better.
Patent JP-S5967425-A (JP)
Title: Weighing apparatus
Inventor: KAWAMURA TOSHINORI
IPC: G01G19/56
Filed: 1982-10-12
Abstract: PURPOSE:To simplify the mictoscopic-level weighing by bonding a strain gauge on a beam which is mounted at one end of a grip-combined casing containing an electronic circuit for conversion into a weight value and computation and provided with a spoon-shaped weighing tray at a tip thereof. CONSTITUTION:A microscopic object to be inspected is put into a spoon-shaped weighing tray 6 and the leveling of a casing 3 is checked with a level 8. A beam 4 made of a plate spring material deflects under a load of the object to be weighed and a distortion proportional to the load is generated on the surface thereof. This distortion causes a change in the resistance of strain gauges 5a and 5b provided on the surface and back of the beam 4 respectively and generates a deviated voltage with the amplitude proportional to the load in a bridge circuit D. This deviated voltage is converted into a weight value to compute with an electronic circuit built into the casing 3 and indicated on a display 1 on the casing 3. This simplifies a troublesome microscopic level weighing work.
Patent JP-S6423344-A (JP)
Title: Test system for data processor
Inventor: KADOTA HIROSHI
IPC: G06F11/22
Filed: 1987-07-20
Abstract: PURPOSE:To localize and analyze the range of test instructions and to shorten the checking time for a test system for data processor, by executing the prescribed one of test instruction trains and performing the comparison of the check results at the check point passing time point. CONSTITUTION:An instruction train 16a set at an executing area 16 is traced as the expected value as long as the generation of a trap does not show the end of a test instruction train after the trap generation is detected through a check point in a simulation mode. Then the tracing result is saved as the expected value in case the trap generation shows the end of the test instruction train after a trace instruction train is carried out. It is checked whether the test instructions are carried out up to the last one or not after a test instruction train containing the same test data is carried out on a device to be tested and the trap generation is detected. If the test instructions are not carried out up to the last one, the comparison check 11 is performed based on the contents of the expected value and the order of the trace data. When the abnormality is detected, a test instruction train is delivered together with the test data, the trace data, the expected value of data and the execution result. Then the factors of the abnormality are studied.
Patent JP-S6338713-A (JP)
Inventor: ASAKA MASAKAZU
IPC: B60R19/48
Filed: 1986-07-31
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-2001002315-A (JP)
Title: Delivery paper loading device
Inventor: SHINOZAKI KEIICHI
IPC: B65H39/11
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To sort paper sheets, loaded as a delivered paper from a picture image forming device, at every given number of or size of the paper sheets on a delivery paper tray having plural stages, to reduce labor for work for extracting a paper sheet bundle from respective delivery paper trays. SOLUTION: This device is provided with a delivery paper mount 15 for integrally holding delivery paper trays 17a-17e having plural stages arranged in a vertical direction, and an elevating mechanism 16 for elevating the mount 15. Delivery paper sheets can be sorted and loaded on the respective delivery paper trays 17a-17e by elevating the mount 15 by an elevating mechanism 16, to position the respective trays 17a-17e from a picture image forming device 13 to a given position where paper sheets are delivered from a picture image forming device 13. The mount 15 is elevated when a paper sheet bundle loaded on the respective trays 17a-17c is extracted, and in extracting the paper sheet bundle from the lowermost trays 17a-17e, bending the worker's body can be eliminated to reduce the labor of work for extracting the paper sheet bundle.
Patent JP-S6072282-A (JP)
Title: System of driving burst photo output
Inventor: NAKAMURA MASARU
IPC: H04B10/00
Filed: 1983-09-29
Abstract: PURPOSE:To enable the reduction in the overshoot of photo output, without the decrease in the efficiency of network, by slackening the speed of bias increase only in the neighborhood of set levels. CONSTITUTION:The current value of a current source 13 that charges a capacitor 11 is controlled by means of a difference circuit 14 receiving the difference signal between the detected output of a semiconductor laser 5 and the reference signal. When the photo output is small, i.e., the difference between the reference signal is large, the current value of the source 13 is large. Therefore, its charging speed is high, and the potential increases rapidly; however, the access of the photo output to the set level slackens the speed. Accordingly, the increase in the photo output nearly in uniformity from beginning without rapid increase in the neighborhood of the set level is enabled. Since the bias increase is duller in the neighborhood of the set level, even when the loop has some delay, the overshoot of output due to it is hardly observed.
Patent JP-H0230672-A (JP)
Title: Silicon nitride ceramic sintered compact and production thereof
Inventor: MATSUBAYASHI SHIGEHARU
IPC: C04B35/584
Filed: 1988-07-20
Abstract: PURPOSE:To inexpensively obtain the title sintered compact having high density, strength and toughness in good productivity by blending Si3N4 with specific amounts of CeO2 and HfO2, molding the blend and heat-treating the moldings in two stages in a non-oxidizing gas atmosphere containing nitrogen under prescribed conditions. CONSTITUTION:A silicon nitride powder is blended with 0.1-10wt.% cesium oxide and 0.1-10wt.% hafnium oxide used together as sintering auxiliary. Then the blend powder is molded and the obtained moldings are retained in a non- oxidizing gas atmosphere at 1,500-1,650 deg.C for >=1hr and at 1,700-1,780 deg.C for >=2hr and sintered to provide the silicon nitride ceramic sintered compact. Furthermore, silicon nitride ceramic sintered compact further densified can be produced by sintering in operation of two stages carrying out above- mentioned sintering and then further raising the sintering temperature to 1,780-2,000 deg.C in a non-oxidizing gas atmosphere containing nitrogen having >=10 atom pressure.
Patent JP-S6421964-A (JP)
Title: Hetero-bipolar transistor
Inventor: OMURA ETSUJI
IPC: H01L29/205
Filed: 1987-07-16
Abstract: PURPOSE:To manufacture an HBT with flat surface easily integrated by a method wherein the first conductivity type the first semiconductor layer, the second conductivity type the second semiconductor layer and the first conductivity type the third semiconductor layer are successively formed along the wall surface inside a groove cut in a semiconductor substrate to fill the groove. CONSTITUTION:A semiconductor substrate 1 with a groove 3 cut therein, the first conductivity type the first semiconductor layer 4, the second conductivity type the second semiconductor layer 5 and the first conductivity type the third semiconductor layer 6 successivly formed along the wall surface inside the groove 3 to be filled are provided. At this time, the forbidden band width of the first semiconductor layer 4 or the third semiconductor layer 6 is made wider than that of the second layer 5. For example, the groove 3 is cut in the semiinsulating GaAs substrate 1 and then the collector layer 4 as the first semiconductor layer comprising n<->AlGaAs, the base layer 5 as the second semiconductor layer comprising p<->GaAs, the emitter layer 6 in wider forbidden width as the third semiconductor layer comprising n<+>AlGaAs and a p<+>region 7 to lead-out an electrode from the thin base layer 5 are formed inside the groove 3.
Patent JP-H0466344-A (JP)
Title: Direction indicator
Inventor: WAKABAYASHI TSUTOMU
IPC: B60Q1/34
Filed: 1990-07-06
Abstract: PURPOSE:To unnecessitate a current detecting circuit and a generating circuit at the time of detecting disconnection by detecting a current flowing to winker lamps, and judging the disconnection of the winker lamps when this current does not reach the specified current, thereby changing the flash cycle of reverse signals from a microcomputer. CONSTITUTION:When the movable element 15a of a winker-on switch 15 is moved either to the right or left so as to provide a built-in microcomputer 19 with a winker-on signal, H-L level signals are alternately outputted at a fixed cycle to the output terminal of the microcomputer 19, and the contact 13b of a relay 13 is turned on-off through a transistor 21. Winker lamps 17a, 17b or winker lamps 18a, 18b are thereby flashed. At this time, voltage appearing on both ends of a resistor 22 at the time of setting the output terminal to an H-level is compared to reference voltage, and when this voltage is lower than the reference voltage, these winker lamps are judged to be disconnected, so that the cycle of flash signals outputted from the output terminal C is changed, and the disconnection of the winker lamps is warned.
Patent JP-2001008050-A (JP)
Title: Deflection circuit for television receiver
Inventor: NAGATA KOICHIRO
IPC: H04N5/44
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To reduce a heat sound of deflection relating components by controlling timing of selection of a video output state or a horizontal deflection frequency. SOLUTION: A video mute circuit 4 mutes a video signal when a control pulse 7 received by the video mute circuit 4 is at a high level to cause a screen to be fully blacky. A control pulse 6 given to a synchronization timing control circuit 3 is set to be at a high level while the control pulse 7 is at a high level, and the synchronization timing control circuit 3 sets a horizontal drive signal generating circuit 2 to a free run state. An image is muted in the free run state. A control signal 5 of a switch 1 is set to be at a high level while the control pulse 6 is at a high level, and the switch 1 selects any of a plurality of horizontal synchronizing signals with different frequencies while the control signal 5 is at a high level to select a frequency. The frequency is selected during the free running period.
Patent JP-H0822168-A (JP)
Title: Image forming device
Inventor: HONDA TAKAO
IPC: G03G15/02
Filed: 1994-07-07
Abstract: PURPOSE:To prevent the occurrence of a fault in an image such as a mark of the nip caused by the deformation of a contact electrifying roller by moving its electrifying surface toward the abutting position on a photoreceptor, except when an image is formed. CONSTITUTION:In the inactive standby state of a device after the formation of the image is completed, the electrifying roller 2 and the photoreceptor 1 become a press- contact and standstill state, but after a lapse of specified time, the photoreceptor 1 is driven to rotate only for an extremely short, time. Thus, the press-contact position of the electrifying roller 2 with the photoreceptor 1 is changed and the electrifying surface of the roller 2 is brought into press-contact with the photoreceptor 1 in a part, different from that deformed in a nip part by the press-contact with the photoreceptor 1. As the press-contact time is shorter, the deformation of the press- contact part, at this time is lessened, the restoring capacity of the deformation is high and a restoring speed is fast as well. Therefore, the deformation of the electrifying roller caused by the pressurizing nip in the press-contact part of the electrifying roller 2 with the photoreceptor 1 can be made extremely little and a streak in a longitudinal direction on the image such as the mark of the nip caused by the deformation of the roller 2 or the like can be prevented.
Patent JP-H0819578-A (JP)
Title: Stretcher type helping sling unit
Inventor: TAI TADAYOSHI
IPC: A61G1/00
Filed: 1994-07-06
Abstract: PURPOSE:To provide a stretcher type helping sling unit which has a simple structure, and which can be easily assembled and disassembled, for preventing a bedridden old person or the like from being suffered from bedsore, for treatment and for moving or bathing a bedridden old person without rising up. CONSTITUTION:An assemblable rectangular frame 2 composed of longitudinal bars, and crosswise bars having at their opposite ends semicircular longitudinal bar clamping members, sling belts 3 having at their one end a longitudinal bar locking part and at their the other end an eye part for suspending the assmeblable rectangular frame 2, and stretching fabrics 4 each having its one edge part having a longitudinal bar insertion part formed therein with a cut-out for locking the associated longitudinal bar and, connected to mesh-like main fabric along its longitudinal direction of the latter.
Patent JP-S6426013-A (JP)
Title: Screw device
Inventor: WAKA SEIJI
IPC: F16B41/00
Filed: 1987-07-17
Abstract: PURPOSE: To make it impossible to recognize that there is a tool engaging member and to drive the screw out easily after the setting up by arranging the tool engaging member in the screw head and capping the screw head with a hiding member to hide the tool engaging member. CONSTITUTION: A screw body 1 having the shape of a bolt has a cylindrical screw head 3 at one end of a screw shaft 2. A hexagonal engaging recess 4 as a tool engaging member is arranged on the top surface of the screw head 3, and a male screw portion 5 is arranged on the periphery of the screw head 2. A hiding member C is mainly constituted by a hemi-spherical embedded member 6 and a hexagonal driving head 7, which are connected by a notch 9 capable of being cut off when applied by a turning force of about a predetermined torque. A hollow portion for accommodating the screw head 3 is arranged in the embedded member 6. A female screw portion 8 is arranged on the inner periphery of the hollow portion.
Patent JP-H1023831-A (JP)
Title: Seedling-carrying conveyer in grafting device
Inventor: MISHIRO MITSURU
IPC: B65G21/14
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce a storage space and to facilitate the cleaning of the floor under conveyors by making auxiliary conveyors fold away relative to main conveyors. SOLUTION: This seedling-carrying conveyer of the grafting device comprises main conveyers 14, 24 and auxiliary conveyers 34, 44 connected to the upstream sides of the main conveyers 14, 24, respectively. Seedling trays fed and loaded on the auxiliary conveyers 34, 44 are carried from the auxiliary conveyers 34, 44 to the main conveyers 14, 24. A hanging member 48 is disposed between the auxiliary conveyers 34, 44 and a cover 46 for covering a grafting treatment part 30 so that the auxiliary conveyers 34, 44 are connected to the main conveyers 14, 24 through connection means 50, 50' in a state capable of being folded up. When the hanging member 48 is extended, auxiliary conveyers 34, 44 are supported in a state hung from the upper side, and when the hanging member 48 is contracted, the auxiliary conveyers 34, 44 can be folded up on the main conveyers 14, 24.
Patent JP-S6158022-A (JP)
Title: Input device
Inventor: AOKI YUTAKA
IPC: G06F3/0488
Filed: 1984-08-28
Abstract: PURPOSE:To improve the use of both a keyboard input means and a data converting means by storing each code outputted from both the means to a buffer means without distinguishing each code to attain the equal code input from the both. CONSTITUTION:The input device consists of a keyboard 10, a keyboard input means for receiving the output, a tablet 12 inputting a coordinate, a coordinate input means 13, a data converting means 14 and a buffer means 15 for storing codes from them. When the use makes keying from the keyboard 10, an output corresponding to it is obtained, and code conversion is applied by a keyboard input means 11. When a tablet pen is used and a signal is inputted to a tablet main body, the indicating point is converted into a coordinate data by the coordinate input means 13 and a corresponding code is outputted from a data converting means 14. The odes are transmitted to the buffer means 15, where they are stored in the order of arrival without distinguishing the codes. They are outputted sequentially as the final output of the input device.
Patent JP-S6337556-A (JP)
Title: Light reflective material coating constituent for reflector fluorescent lamp
Inventor: MAGAI MITSUTAKE
IPC: H01J9/20
Filed: 1986-08-01
Abstract: PURPOSE:To aim at improvement in application appearance, by making a coating constituent consist of a polyethylene oxide aqueous solution, light reflective material and polyacrylic ammonium. CONSTITUTION:Titanium oxide 150g is added to an aqueoud solution of 500cc at 0.8 wt% of polyethylene oxide, producing a coating material by a ball mill. This coating material is applied to the inner surface of an FL8W glass tube, dried up by hot air, forming a reflection film of titanium oxide. In addition, polyacrylic ammonium (solid portion 30%) is added. This coating material is applied to the inner surface of the FL8W glass tube an dried up by hot air. Thus, it is constituted of light reflective material of a polyethylene oxide aqueoud solution and titanium oxide or the like and the polyacrylic ammonium whereby a uniform reflection film is formable in a short drying time, thus a working property is improved.