baber/WOPTO huggingface dataset:
Patent JP-H01316615-A (JP)
Title: Liquid level measuring instrument
Inventor: TSUCHIDA AKIHIRO
IPC: G01F23/56
Filed: 1988-06-17
Abstract: PURPOSE:To reduce the number of parts used for the title instrument and, at the same time, to improve the measuring accuracy of the instrument by providing photosensor sections on a float side and a perforated vertical plate on a pillar body side. CONSTITUTION:Light emitting section 21a and 21b which are used as sensors and a light receiving section are provided to a float 16 and a vertical plate 17 provided with holes 23 for opening and closing optical paths is installed to a pillar body 12. Therefore, not only the numbers of the sensors and wirings can be reduced, but also the constitution of the pillar body 12 can be simplified. In addition, the manufacture and site installation of this instrument become easier and the workability of the instrument can also be improved. Moreover, when the upper and lower widths and intervals of the holes 23 of the plate 17, or the interval between the upper and lower stages of optical cables 20, etc., is reduced, the number of generated pulses can be increased. Thus the resolution for measurement and, accordingly, the measuring accuracy can be improved.
Patent JP-H0440771-A (JP)
Title: Video memory device
Inventor: IWAI MASAYUKI
IPC: H04N5/93
Filed: 1990-06-07
Abstract: PURPOSE:To again record a new video at the same track position by providing a memory means to be stored between picture processors, a video selecting means to monitor and a control means to execute the processing control of the picture processing of a video information signal recorded in a recording and reproducing device. CONSTITUTION:By providing a memory means 9, a video selection means, 1st - 3rd control means 14 and an operating switch 15 and operating the switch 15, the recording to the memory means 9 with a first control means by operating the switch 15 and the picture processing of the video information recorded in a recording and reproducing device by a second control means and the control picture-processed by a third control means are executed. Besides, the first to third control means are actuated all together by a system control means 14 and are controlled by the operation of the operating switch 15. Thus, a new video that the output video of the recording and reproducing device is picture- processed and for which character information and so on are added can be recorded at a same track position again.
Patent JP-S6128789-A (JP)
Title: Water supply device for water tap
Inventor: NISHIMURA SHUNICHI
IPC: E03C1/10
Filed: 1984-07-20
Abstract: PURPOSE:To compensate shortage of the water supply pressure by forming a suction line and a discharge line of the water supply device from a flexible tubing, and by providing the suction line with a joint having a service port which is open in the neighborhood of water tap. CONSTITUTION:A motor-driven pump is incorporated in the body 22 of a water supply device 20 of water tap direct-coupling type, which includes a connection part 32 directly coupled to the tip 14 of water tap 12, a suction line 40 made of a flexible tubing connecting this connection part to the body 22, and a discharge line 42. The connection part 32 is pulled up to the water tap side, and sealing between the water tap 12 and the upper opening 38 is retained by compression of a seal 36. Thus shortage of the water supply pressure can be solved by the assist action of the motor-driven pump.
Patent JP-H05343961-A (JP)
Title: Clock signal timing adjustment method and clock signal buffer circuit
Inventor: ASADA YOSHIMI
IPC: G06F1/10
Filed: 1992-06-09
Abstract: PURPOSE:To adjust the timing of a clock signal without need of a large area by changing the area and arrangement of a contact part so as to change a source-drain parasitic resistance thereby adjusting the timing of the clock signal. CONSTITUTION:A resistance of a source-drain region formed by the diffusion process and a contact resistance among a wire 4, a source 1 and a drain 2 are not neglected in comparison with an on-resistance of a MOSFET transistor(TR). Then a contact part 5 among the source 1, the drain 2 and the wire 4 is designed large. Conversely, a parasitic resistance of a resistive component regarded to be connected in series between the source 1 and the drain 2 of the MOSFET is changed by changing the area and position of the contact part among the source 1, the drain 2 and the wire 4. The output impedance is changed by employing the TR to form a clock signal buffer circuit, and a delay time is changed through the change in the output impedance thereby adjusting a delay of the clock signal.
Patent JP-H01317882-A (JP)
Title: Transfer equipment using self-propelling body
Inventor: ANATO TSUNEO
IPC: B65G47/61
Filed: 1988-06-16
Abstract: PURPOSE:To enable a self-propelling body to travel with high speed for efficient operation by providing removably a transferred article support having a pair of left and right supporting portions on the self-propelling body and a storage device between parallel sections on a certain path. CONSTITUTION:Self-propelling bodies 5 can travele on fixed paths 18 and have respectively a pair of removable front and rear transferred article supports 21A, 21B. A storage device 42 is provided between parallel sections of the fixed paths 18. Thus, the self-propelling body 5 is stopped to correspond to the leading end of a storage device 42 and transferred article supports 21A, 21B are unloaded from the self-propelling body 5 through an unloading device 44 to be delivered on the storage device 42. Thus, said supports can be trans ferred in the direction orthogonal to the fixed path, i.e. laterally to be stored. Hence, said articles can be stored compactly on the storage to shorten the storage line.
Patent JP-S635843-A (JP)
Title: Mouth drawing forging method for large-sized ring
Inventor: YASUKAWA AKIO
IPC: B21J13/02
Filed: 1986-06-27
Abstract: PURPOSE:To make the work times of a press machine and the overheat times of the body to be forged minimum and to obtain a mouth drawing part by shortening the process by sliding each block composing the middle die by press- fitting a tie rod and expanding the lower part side face of the body to be forged. CONSTITUTION:When the upper anvil 2 is subjected to a rolling reduction after arranging the lower anvil 10, the body 3 to be forged, a middle die 5, the upper anvil 2 and a rod 11, the rod 11 descends the inside of the inner cylinder of the middle die 5. The adjoining block 9 is then moved in the radial direction and simultaneously with a gap being formed among each block 9 the part coming into contact with the middle die 5 of the body 3 to be forged is expanded. In this case the part opposing to the taper part 5a of the upper part of the middle die 5 of the upper part of the body 3 to be forged is not expanded because of its no contact with the taper part 5a, and the upper end part of the body 3 to be forged holds a circular shape as it was. In this way the upper part of the body to be forged not coming in touch with the taper part 5a is subjected to a mouth drawing in a dome shape as the mouth drawing part.
Patent JP-S6210117-A (JP)
Title: Ethylene copolymer and its production
Inventor: ISHINO IWAO
IPC: C08F210/02
Filed: 1985-07-08
Abstract: PURPOSE:To produce a copolymer excellent in dielectric breakdown characteristic, long-term performance retention and flexibility and containing no metallic catalyst residues, by polymerizing ethylene containing N-vinylimidazole. CONSTITUTION:Ethylene containing 0.001-4mol%, based on the total, N- vinylimidazole is polymerized at a reaction temperature >=120 deg.C and a reaction pressure >=500kg/cm<2> in the presence of a free radical generating catalyst. With respect to the polymer structure of the ethylene copolymer, a random copolymer or a graft copolymer obtained by grafting a monomer of the formula onto an ethylene polymer skeleton is preferable. This ethylene copolymer may contain other monomers for modification of resin in addition to ethylene and N-vinyl-imidazole, and the modifying monomer can be contained in an amount of 10mol% or below. This ethylene copolymer should have a number-average MW>=1,000. When the MW is smaller than 1,000, the long-term performance is lowered. It is preferable that the MW is higher than 3,000.
Patent JP-H0615038-A (JP)
Title: Japanese pinball game @(3754/24)pachinko) machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1991-05-24
Abstract: PURPOSE:To prevent easily securing of an advantageous right and increase players' entertainment. CONSTITUTION:Ordinary prize-inlets 16, 17 are arranged at both sides of a right-securing prize-inlet 14. The right-securing prize-inlet 14 and the ordinary prize-inlets 16, 17 are separated by partitions 12, 13. More shot balls are distributed to the ordinary prize-inlets 16, 17 than the right-securing prize-inlet 14.
Patent JP-S635751-A (JP)
Inventor: OZAKI KYOICHI
IPC: A61H33/06
Filed: 1986-06-27
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-S63313574-A (JP)
Title: Powder resistant to moisture-absorption and agglomeration
Inventor: KATAOKA JIRO
IPC: A23L27/50
Filed: 1987-06-16
Abstract: PURPOSE:To obtain the titled powder harmless as a food additive, free from moisture-absorption and agglomeration when left in air over a long period during storage or after opening the seal in use and resistant to degradation of the taste, flavor, color, etc., by subjecting a starchy raw material to a specific treatment and using the treated material as an essential component. CONSTITUTION:The objective powder having stable solubility and handleability and resistant to oxidation and browning is produced by using a gelatinized starchy raw material having an apparent specific gravity of 0.6-0.18, a gelatinization degree of >=70% and a water-content of <=12%. The powder is e.g. powdery soy sauce, powder of hydrolyzed protein, amino acid, table salt, potassium chloride, ammonium chloride saccharides, organic acid, natural extract, species, other food powder or a composition composed mainly of the above components.
Patent JP-H06339582-A (JP)
Title: Regulating device for radio control transmitter
Inventor: IGOSHI SATOSHI
IPC: H04Q9/00
Filed: 1993-05-31
Abstract: PURPOSE:To regulate the motion quantity of a model to the operation quantity of a stick while confirming the motion of the model, for a radio control transmitter which is controlling the model. CONSTITUTION:A regulating part of a radio control transmitter 1-1 which is controlling a model and a regulating part of other radio control transmitter 1-2, which can regulate the motion quantity of the model to the operation quantity of the stick of the radio control transmitter 1-1, are connected by a cable, and the radio control transmitter 1-1 which controlling the model is regulated by a regulating operation using the regulating part of the other radio control transmitter 1-2.
Patent JP-S5854211-A (JP)
Inventor: KATOU MASAMICHI
IPC: F16B7/04
Filed: 1981-09-23
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-H11344014-A (JP)
Title: Clip mount seat of interior component for vehicle
Inventor: NAKAMURA MASAHIRO
IPC: B60J5/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To make easy insertion of a clip into a clip lock hole even though the clip is aligned with the center of the clip lock hole at all times and allow the clip to move easily in follow-up after the position of a mounting boss lock hole inside a vehicle body panel when interior compenents are to be mounted on the panel. SOLUTION: A clip mount seat 11 is furnished in the clip seating part 13 with a clip lock hole 14 in which a clip 21 having a swollen lock head 25 on the neck part 22 is locked by insertion of the neck part 22 and a guide groove 15 to guide the neck part 22 toward the clip lock hole, wherein a plurality of resilient protrusive pieces 16 to hold the neck part of clip 22 resiliently holding toward the center of the clip lock hole are protruded on the inside surface of the hole 14, and an elastically deformable part 17 to deform the pieces 16 at the roots is provided at the root of each protrusive piece 16 on the bore side of the clip lock hole. The part 17 is formed thinner than the other part of the piece 16.
Patent JP-H1145944-A (JP)
Title: Sacrificial spacer for integrated circuit transistor
Inventor: SMITH GREGORY CLIFFORD
IPC: H01L21/768
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To form a self-aligned contact easily by providing a side wall spacer during a process for forming an LDD region and then removing the side wall spacer before a device is processed furthermore. SOLUTION: A polysilicon layer is formed and patterned before being etched to form conductive polysilicon electrodes 90, 92. Side wall spacers 86, 88 isolate gate electrodes 60, 62 from interconnection leads 90, 92. A contact to an underlying substrate 40 is isolated from the electrodes 60, 62 only by the thickness of the spacers 86, 88. Consequently, the contact can be brought close to the gate electrodes 60, 62 using a sacrificial layer for the LDD side wall spacer. Since a larger contact region is provided, the contact resistance is decreased or the inter-element interval is shortened resulting in the overall dimensional reduction of the device.
Patent JP-S6128467-A (JP)
Inventor: YAMAMOTO HIROBUMI
IPC: B02B7/00
Filed: 1984-07-18
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-H0816102-A (JP)
Title: On-vehicle map display device
Inventor: SHIBATA AKITO
IPC: G06T11/60
Filed: 1994-06-30
Abstract: PURPOSE:To improve the display speed of maps of the on-vehicle map display device to be used for a navigation system and to maintain the outward appearance of a map display screen even if the display speed of the maps is improved. CONSTITUTION:This on-vehicle map display device having map data stored in a storage means 101 and a map retrieving means 102 for retrieving the map data on the periphery of a desired point of place is provided with a data processing means 100 for processing the retrieved map data with a specified algorithm in the case a request for displaying the maps at a high speed arises. The map data is simplified by a plane data omitting means 103 and means 105, 106, 107 for making colors, line widths and line kinds common at the time of displaying the line data. The processed map data is plotted in an image memory, etc., and is displayed on a map display means 104.
Patent JP-S5940126-A (JP)
Title: Oscillation monitoring device of rotating machine
Inventor: YOSHIZAWA HIDESATO
IPC: G01M99/00
Filed: 1982-08-30
Abstract: PURPOSE:To prevent a mistrip due to malfunction by empolying two-loop constitution for a backup tripping circuit and outputting a trip command on such condition that oscillation at the (n)th detection point is greater than the 2nd- stage trip value and that at a detection point adjoining to it is greater than a backup warning value. CONSTITUTION:When a detection signal from optional one of oscillation detectors 3a-3h only exceeds an abnormal level, neither a normal tripping circuit 10 nor a backup tripping circuit 11 generates an output. When detection signals from two adjacent oscillation detectors among 3a-3h exceed the warning value and either one attains to the 1st-stage trip value, an AND circuit 13 satisfies its output condition, so the normal tripping circuit 10 sends an output signal to an OR circuit 12 to output a trip command. When either of detection signals from two adjacent oscillation detectors among 3a-3h exceeds a backup warning value and the other signal attains to the 2nd-stage trip value while the normal tripping circuit 10 is not in operation, the AND circuit 15 on the side of the backup tripping circuit 11 sends an output signal to the OR circuit 12 to output the trip command.
Patent JP-S5940319-A (JP)
Title: Magnetic recording medium
Inventor: SOMEZAWA MASASHI
IPC: C09D175/00
Filed: 1982-08-30
Abstract: PURPOSE:To enhance dispersibility of a magnetic powder, its magnetic characterstics and electromagnetic conversion characteristics, and to reduce dropout of it, by using nitrocellulose contg. hydrophilic polar groups for the binder of a coated type magnetic recording medium. CONSTITUTION:Nitrocellulose having at least one of -SO3M group (M being H or an alkali metal), and a group represented by the shown formula (M' being H, an alkali metal, or hydrocarbon group) is used for the binder of the magnetic recording medium obtained by coating a nonmagnetic support with a magnetic coating meaterial consisting of magnetic powder and a binder. The use of such nitrocellulose enhances affinity for the magnetic powder by its hydrophilic polar groups, dispersibility and filling density of the magnetic powder, and besides, forms a magnetic recording medium having high film strength by the intrisic superior physical property of nitrocellulose itselt. Said hydrophilic polar groups can be introduced into nitrocellulose by using the method of modifying the OH groups of nitrocellulose.
Patent JP-H09312913-A (JP)
Title: Assembling method of high voltage couplers and its lifting-up apparatus
Inventor: HORIGUCHI YUKIO
IPC: B66C1/14
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To enable the pole rising work and the assembling work of high voltage couplers to a pole, more safely and more effectively. SOLUTION: This apparatus 9 can be lifted up in the state that collectively retained coupling with a hook 4 arranged in the end part of a rope 3 for lifting up is maintained by using a retainer 10 having a mechanism capable of freely detaching a pair of high voltage couplers 1, 2 and symmetrically engaging the high voltage couplers 1, 2 in the right and left directions. The retainer 10 which is so formed that a pair of fixing bolts 6a, 6b installed in a pole fixing metal fixture 6 for a high voltage couplers, which is to be fixed to an electric pole 5 to be fixed, can be simultaneously inserted in fixing holes 1c, 2c of the high voltage couplers 1, 2 is installed in the apparatus 9. Then the rising and the assembling to the electric pole 5 are performed by using the apparatus 9 for the high voltage couplers.
Patent JP-S63315419-A (JP)
Title: Aligner for massive material
Inventor: NISHIDA SEIJI
IPC: B65G47/80
Filed: 1987-06-17
Abstract: PURPOSE:To simplify an aligner in structure as well as to improve accuracy in constant space alignment by installing a turbine-form aligning wheel, rotating around a horizontal shaft at circumferential speed slower than a conveyor and provided with partition plates at regular intervals, in a belt conveyor starting end, in case of an aligner for coke or the like. CONSTITUTION:Massive material 8 in a hopper 6 is fed to a rotary cone feeder 4 from a vibrating feeder 5 and moved to a peripheral edge of this rotary cone feeder 4 by dint of circular centrifugal force. Next, it is attracted one by one by a suction feeder 3 and dropped down in each compartment of a sligning wheel 2. The massive material 8 is moved as being rolled along a guide palte 22 together with the aligning wheel 2, and fed to a conveying surface at a starting end of a belt conveyor 1. At this time, circumferential speed of the aligning wheel 2 is slower than conveying speed of the belt conveyor 1 so that the massive material 8 on the conveyor 1 is aligned 1 is aligned in keeping a constant space. With this constitution, they are aligned in the constant space at high accuracy and conveyable in this way.
Patent JP-S637524-A (JP)
Title: Tracking servo device
Inventor: YOKOGAWA FUMIHIKO
IPC: G11B7/09
Filed: 1986-06-27
Abstract: PURPOSE:To attain accurate tracking control, by controlling a first tracking error signal based on a push-pull method and a second tracking error signal based on another method with a component below a prescribed frequency of a signal obtained by sampling at a prescribed cycle. CONSTITUTION:Assuming that a recording disk is rotated and driven at 1,800rpm, and also, one track is divided into 17 sectors, the cycle frequency of a timing pulse outputted from a timing generation circuit 14 goes to 510Hz. Therefore, by setting the cut-off frequency of an LPF15 at, for example, 100Hz, and setting the gain of a differential amplifier 10 at a sufficiently large value, it is possible to obtain a control quantity against the tracking error signal below 100Hz by an error signal based on a CPP (composite push-pull) method larger than that by the error signal based on the push-pull method. In this way, an error detection system by the CPP method is dominant at a low-pass area, and it is possible to compress and reduce the inclination of a disk generated incidentally in the push-pull method, or aberration from a targeted value due to the offset of a lens, and to perform the tracking control satisfactorily.
Patent JP-S5851257-A (JP)
Title: Exhaust gas recirculating system for diesel engine
Inventor: OBATA KIYOSHI
IPC: F02M25/07
Filed: 1981-09-22
Abstract: PURPOSE:To prevent excessive exhaust gas recirculation by a method wherein the system is controlled so as to close an EGR valve when clogging of a particle arrester is detected by the increase of the pressure of the exhaust gas in the system equipped with the arrester, arresting the particles in the exhaust gas, in an exhaust path. CONSTITUTION:Upon operating the diesel engine 1, a duty ratio is determined by a control unit 20 based on the ouptut data of an engine load sensor 21 and an engine revolving number sensor 22 while a pulse signal based on the valve thereof is outputted into a vaccum control valve 16. Whereby, a vacuum in accordance with said pulse signal is introduced into a vacuum chamber for the EGR valve 10 to open the EGR valve 10, and predetermined exhaust gas is recirculated into an exhaust gas mainfold 3 through a conduit 9. Thereafter, when the particles arrester 5 is clogged and a pressure switch 23 is put ON by the increase of the exhaust gas pressure at the upstream side of the arrester, the control unit 20 outputs a signal to put OFF the vacuum control valve 16 and closes the EGR valve 10 to stop the recirculation of the exhaust gas.
Patent JP-S63316532-A (JP)
Title: Drop inserting repeater system
Inventor: MORI KAZUE
IPC: H04J3/08
Filed: 1987-06-19
Abstract: PURPOSE:To efficiently branch or insert only a special signal out of multiple signals by being equipped with a device to make clock information toothless, an (n) frequency divider and a device to directly branch and insert a special channel only from a transmitting signal. CONSTITUTION:A receiver 101 outputs a light signal, etc., inputted from a transmission line as a data signal 11 and a clock signal 12. The signal 12 drives an (n) frequency divider 103 through a gate 102, an (n) frequency divided clock operates a D-type FF104, branches any one channel out of (n) channels and sends it to a synchronizing circuit 105. The circuit 105 investigates whether or not this is a desired channel, and when it is wrong, issues the channel shifting request. A mono-multi vibrator 106 generates the pulse for one bit of a transmitting signal and makes the clock of the output of the gate 102 toothless. On the other hand, the insertion of the data is executed by a selector 107 and a mono-multi vibrator 108. The output signal of a selector 107 is sent to a transmission line by a transmitter 110.