baber/WOPTO huggingface dataset:
Patent JP-S63264159-A (JP)
Title: Rustproof wax coating equipment for automobile
Inventor: ICHINOSE KIYOHIRO
IPC: B05B12/08
Filed: 1987-04-20
Abstract: PURPOSE:To efficiently and surely coat a rust-proof wax by arranging, on both sides of a coating station, coating robots provided with a coating nozzle capable of easily changing coating pattern from straight coating to round coating or vice versa. CONSTITUTION:Under the coating station 1 into which a top-coated car body W of automobile is carried on a truck 2 are provided a car body positioning means 3 which lifts the car body from the truck 2 and positions it, cover body positioning means 51, 52 to position, at a designated open position, cover bodies such as a bonnet, Wa, a trunklid Wb, etc. which are mounted on a framework of the upper part of the station 1 in an open state, and door opening means 61, 62 to open doors in a closed state and hold them at a designated open position. In addition, on both sides of the station 1 are arranged coating robots 71-74 provided with a coating nozzle capable of easily changing the coating pattern from straight coating to round coating or vice versa. As a result, it is possible to coat rustproof wax efficiently and surely.
Patent JP-H08283506-A (JP)
Title: Polyvinyl chloride resin composition for wire covering
Inventor: KAWAKITA MOTOYA
IPC: C08K5/05
Filed: 1995-04-20
Abstract: PURPOSE: To obtain a polyvinyl chloride vinyl resin composition improved in adhesiveness, wear resistance and low-temperature resistance by mixing a polyvinyl chloride with a monomer-type plasticizer, a polymer-type plasticizer, a specified lubricant, a specified heat stabilizer, a specified crosslinking aid, and an oil-absorbing filler. CONSTITUTION: This composition comprises 100 pts.wt. polyvinyl chloride of a degree of polymerization of 800-3800, 5-100 pts.wt. monomer-type plasticizer, 5-100 pts.wt. polymer-type plasticizer, 0.5-5 pts.wt. at least one lubricant selected from among hydrocarbons, fatty acid amides and aliphatic alcohols, 1-20 pts.wt. at least one heat-stabilizer selected from among metal soaps, inorganic acid salts and organotin compounds, 1-10 pts.wt. at least one crosslinking aid selected from among (meth)acrylate compounds and isocyanurate compounds, and 5-100 pts.wt. oil-absorbing filler. The weight ratio of the monomer-type plasticizer to the polymer-type plasticizer should be 1/1 to 10/1.
Patent JP-H01305725-A (JP)
Title: Digital/analog converter
Inventor: TOTSUDO JIEI KURISUTOFUA
IPC: H03M7/32
Filed: 1989-04-17
Abstract: PURPOSE: To simplify a digital/analog(D/A) converter by converting an analog signal to a digital form, digitally processing this signal and converting the processed signal to an analog form to dispense with the processing of a large cumulative value in interpolating processing. CONSTITUTION: The analog signal to be supplied to a terminal 10 is coupled by the input bonding part by an A/D converter 12, a binary sample is generated here, and this sample is coupled to a digital processing circuit 14 as a parallel bit form or a serial bit form. This device is provided with an element, filtering function and compressing function as well for executing tone, volume and balance control, when the processed signal is an audio signal, and the processed binary sample is supplied to a sigma/delta modulator 16 for sample data. At the modulator 16, a sample frequency higher than that of the input signal and a roughly quantized output sample are generated, sent to a pulse converter 18, and outputted as a pulse width modulated signal from a simple circuit, such as an integrator/averaging circuit 20.
Patent JP-H05291304-A (JP)
Title: High mobility-type semiconductor device
Inventor: NAGATA AKIRA
IPC: H01L21/338
Filed: 1992-04-15
Abstract: PURPOSE:To obtain a sufficient carrier density by supplying the carrier from a carrier supply layer which is formed above a carrier accumulation layer through a spacer layer. CONSTITUTION:On a semi-insulator GaAs substrate, a non-doped GaAs layer for a carrier accumulation layer (1), a doped GaAs layer for a carrier supply layer (2), a non-doped GaAs layer for carrier accumulation layer (3), a non doped alGaAs layer for a spacer (4), and a doped n-type AlGaAs layer for a carrier supply layer (5) are deposited in this order. Since the doped GaAs layer (2) is inserted as a carrier supply layer between the non-doped GaAs layers for carrier accumulation, the carrier (electrons) which is supplied from the doped GaAs layer (2) and the doped n-type AlGaAs layer (5) stays in a part of a conduction band section which is below the Fermi level EF and thereby a sufficient carrier density is ensured.
Patent JP-S61253833-A (JP)
Title: Semiconductor device
Inventor: TOIDA TOKUJI
IPC: H01L23/522
Filed: 1985-05-07
Abstract: PURPOSE:To prevent any stress concentration in an interlayer insulating film and any cracking from occurring as well as to flatten the surface of lower wiring layer further flattening the upper interlayer insulating film by a method wherein recessions are formed into a basic insulating film of lower wiring layer at the intersections of upper and lower wiring layers to extend the lower wiring layer to the recessions. CONSTITUTION:Recessions 22a are formed into a part of field insulating film 22 at intersections of the first aluminium layers 14 and the second aluminium layers 15 while the first aluminium layers 14 are extended to the other recessions 23a formed into a PSG film 23 recessed conforming to the recessions 22a. At this time, it is recommended that the depth and width of recessions 22a are set up so that the surface of the first aluminium layers 14 may be almost flush with the surface of PSG film 23. Through these procedures, an interlayer insulating film 24 can be flattened since the surface of the first aluminium films 14 is made almost flush with the surface of PSG 23 avoiding any step difference in the edge positions of the first aluminium layer as well as in the interlayer insulating film 24.
Patent JP-S5219340-A (JP)
Title: Heat treatment system
Inventor: KAWAMOTO HARUO
IPC: H05B6/10
Filed: 1975-08-06
Abstract: PURPOSE: Each unit subject for heating is made to move consecutively and touching to each other inside the heating system to be treated under even distribution of the heat temperature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60239914-A (JP)
Title: Alignment disc
Inventor: KANAI HIROSHI
IPC: G11B5/56
Filed: 1984-05-15
Abstract: PURPOSE:To write alignment signals theoretically with a high precision by inverting and writing alignment signals of an upper face and a lower face by a signal writing device having a single write head and giving prescribed positional relations to write start points of alignment signals. CONSTITUTION:A hub receiving part 31 which catches a hub 20 of an alignment disc 10 has a shaft 30, and the hub 20 can be inverted and set to the receiving part 31. A length measuring machine 40 is used to measure optically the length from the center of the shaft 30 to a signal write head 50, and the write diameter can be measured by another length measuring machine 41 in the state where the disc 10 is set. Write centers (A and B) of the upper face and the lower face of the disc 10 and write start points of alignment signals are arranged on one line approximately to minimize the alignment error due to eccentricity of centers A and B. In a writing device 60, the write precision is improved because disc touch is stabilized unlike a gimbals supported head.
Patent JP-S5722806-A (JP)
Title: Piercing installation for seamless steel pipe
Inventor: ARAI MASARU
IPC: B21B23/00
Filed: 1980-07-15
Abstract: PURPOSE: To improve the production efficiency of the titled installation by providing a suitable number of movable stoppers which detain a hollow blank pipe and draw a plug bar removably to the down stream side pass line in piercing positions.  
     CONSTITUTION: After a plug bar 7 is set in a prescribed position, a solid member 12 is pushed by a pusher 2 and while it is being rolled with a rolling mill 1, it is pierced, thereby forming a hollow blank pipe 11. As the piercing of the pipe 11 progresses, plug bar holding rollers 9 are successively oscillated and opened so as not to interfere with the pipe 11 which is being fed. If the pipe 11 is short sized, the movable stoppers in a stopper mounting part 20A are mounted to the pass line and if it is middle sized, those in a mounting part 20B are mounted thereto. If it is long sized, stationary stoppers 10 are used. Upon completion of the piercing work latches 8 are opened and the bar 7 and the pipe 11 are retreated in the state of one body, thence with the pipe 11 held detained by the suitable stoppers, the bar 7 is completely removed from the pipe 11. In this way, the moving time of the bar 7 is shortened and the production efficiency is improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01266621-A (JP)
Title: Vector pattern printer
Inventor: SAKAMOTO KAZUYA
IPC: G06F3/12
Filed: 1988-04-18
Abstract: PURPOSE:To execute a reoutput from a page corresponding to jammed paper by providing an address managing part of a receiving buffer. CONSTITUTION:When it is detected by a sensor 12 that discharge paper is ended, it is reported to an address managing part 4, the address is changed to an address of the head data of the next page, and data in a buffer 5 is rejected. In case when paper is jammed, after having waited until it is informed that the jammed paper is eliminated, a command is issued to a receiving buffer so that the reprocessing is executed from an address indicated with a page pointer which is managed at present.
Patent JP-H11297032-A (JP)
Title: Magnetic tape cartridge
Inventor: MORITA KIYOO
IPC: G11B23/107
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent shock when a cartridge falls from directly operating on a slide door by locating the slide door toward the inside from the surface of the cartridge. SOLUTION: A slide door 3 is in a plate shape with a projecting part 3b, and the height of the projecting part 3b is set so that a front end face 3a is located toward the inside from the surface of a cartridge case 1 while a cut-out part 3c is in contact with the inner wall of the cartridge case 1. While the slide door 3 is closed, the surface 3d and the front end face 3a is located toward the inside from the surface of the cartridge case 1. With this kind of configuration, even if the magnetic tape cartridge falls, the shock does not directly operate on the slide door 3, thus preventing the slide door 3 from being damaged.
Patent JP-S5620136-A (JP)
Title: Copper alloy member
Inventor: MACHITORI HARUKA
IPC: H01B1/02
Filed: 1979-07-30
Abstract: PURPOSE:To provide a Cu alloy member having electrical conductivity and strength to such a degree that it can be used as a wire, etc. by subjecting a Cu alloy after refining to rolling and annealing to specify the grain size. CONSTITUTION:An alloy consisting of 0.05-1.5wt% Cr, 0.05-0.5% Zr and the balance Cu, etc. is refined. Without carrying out soln. heat treatment the alloy is hot-worked and worked into a wire or the like by repeating cold working and annealing. Thus, a Cu alloy member having grain size no. >=7 or JIS GO551 and superior electrical conductivity and tensile strength is obtd. with high productivity. When a twisted wire is manufactured using this wire rod, breaking, elongation, etc. do not occur in the manufacturing process, giving a product having grain equal to that before the working.
Patent JP-H03295072-A (JP)
Title: Magnetic recording medium demodulating system
Inventor: NOMURA NORIYUKI
IPC: G11B20/10
Filed: 1990-04-13
Abstract: PURPOSE:To easily execute the processing corresponding to the cause of a fault by accumulating time data for showing write density and level data of a peak value from a read-out waveform signal and executing the data processing. CONSTITUTION:An A/D converter 34 samples a waveform shaping signal S14 in a prescribed sample period and converts it to a digital signal, and outputs it as a level data signal S34 for showing a voltage level. A counter 36 counts a clock CLK of a peak sense signal S16A outputted from a converting part 32. A data latch part 38 uses the signal S16A as a trigger signal and latches the signal S34 and time data TD from the counter 36. These latch signals are inputted and stored in a memory 42 of the inside of an arithmetic control part 40. In such a way, with regard to the time data and the peak level data stored in the memory 42, the data processing is executed. Accordingly, in the case a fault is generated, it is facilitated to inquire into the case, and the processing corresponding to the fault can be executed.
Patent JP-H02276733-A (JP)
Title: Paper guiding device
Inventor: OIKAWA MORIO
IPC: G03G15/00
Filed: 1989-04-18
Abstract: PURPOSE:To connect and disconnect a unit without touching a paper guide part by tilting a movable guide plate by the release of a cam and separating the first paper guide part from the second paper guide part, when connection is released. CONSTITUTION:When a device 5 for discharging a large quantity of paper is far from a printer table 4, a cam 24 is separated from a cam follower 25, and a movable guide plate 16 is tilted by the force of a spring 20, and allowed to pass free from obstruction for the fixed guide plates 11 and 12 of the first guide part 9 of a both surface machine. In this state, after passing under the first paper guide part 9, the cam follower 22 of the movable guide plate 16 contacts the am 24, and is gradually pressed, and turned around the shaft 11. Therefore, the device 5 for discharging a large quantity of paper contacts the printer table 4 on the side surfaces each other, and connected and fixed. In this case, the lower edge of the movable guide plate 16 contacts the upper edge of the second fixed guide plate 15 and position-fixed, and the paper supplied from the above is smoothly transported and guided.
Patent JP-2000032064-A (JP)
Title: Network processor system and method for transfer of data via network
Inventor: JOFFE ALEXANDER
IPC: H04L49/111
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and adaptive network processor which has high throughput by using a 1st processor that decides a method to convert the data for their transmission and a 2nd processor that converts the data by a command of the 1st processor. SOLUTION: A data flow existing between every slider 140.x and its corresponding MAC 130.x is controlled by every corresponding channel 150.x. The channels 150 executes the commands given from a microcontroller 160. In some examples of execution, four channels 150.x are obtained by a single channel circuit which applies a time division multiplex system to execute the functions of these channels. This channel circuit is fast in operation and inexpensive. The channels 150, microcontroller 160, slicers 140 and MACs 130 communicate with each other via a memory 164 which includes an internal memory 170 and other memories.
Patent JP-H08289895-A (JP)
Title: Suture device
Inventor: TSURUTA MINORU
IPC: A61B17/068
Filed: 1995-04-21
Abstract: PURPOSE: To provide a suture device which is usable for operation under an endoscope and is capable of decreasing the range to be excised. CONSTITUTION: This suture device has a cartridge 9 which has plural curved staple 7 arrays, an anvil B which has a surface to hold the tissues between the cartridge 9 and the anvil, a staple extruding plate 15 which shoots the staples 7 toward the anvil 8 and a staple shooting lever which moves the anvil 8 toward the cartridge 9 and drives the staple extruding plate 15 along the staple 7 arrays. The staple extruding plate 15 and the staple shooting lever are connected by a wire 20. One end of the wire 20 is fixed to the staple shooting lever and the middle part thereof passes near the front end of the cartridge 9 and is freely slidingly connected to the staple extruding plate 15 and, thereafter, the other end is connected to the cartridge 9.
Patent JP-H0695872-A (JP)
Title: Performance controlling device and performing method for data operation in pipeline of variable input/output stage instruction
Inventor: MITSUCHIERU JIYOSEFU KAANIBEIR
IPC: G06F9/38
Filed: 1993-04-01
Abstract: PURPOSE: To efficiently and quickly process micro instructions by removing unnecessary machine cycles with respect to each micro instruction. CONSTITUTION: At the time of progressing an instruction pipeline including a series of pipeline stages 80, 82, 84, and 86 each of which data of a processor is provided for the operation to be executed, a control word which manages execution of the operation is inputted to one stage to be able to bypass an output stage or stages, whose management is unnecessary, by a line 90. Thus, the order of the control word and a preceding control word can be inverted, and routes passing the pipeline are determined by bits in a mapping field of each control word, and contention for pipeline stages between control words is resolved by an arbitration logic.
Patent JP-H04325399-A (JP)
Title: Orbit control device for artificial satellite
Inventor: ONO TAKESHI
IPC: B64G1/24
Filed: 1991-04-26
Abstract: PURPOSE:To reduce the propellant consumption of a gas jet thruster by controlling the facing angle of a solar cell paddle against the sun light incident direction, and adjusting the radiation pressure of the sun light applied to the whole artificial satellite for orbit control. CONSTITUTION:In an artificial satellite provided with a solar cell paddle and mounted with an orbit control computer 10, the facing angle of the solar cell paddle against the sun light incident direction is controlled by a paddle direction controller 3 and a paddle drive device 4, and the radiation pressure of the sun light applied to the whole artificial satellite including the solar cell paddle is adjusted to perform the orbit control of the artificial satellite. When the radiation pressure of the sun light is applied to the solar cell paddle, the orbit of the satellite can be corrected with no control by a gas jet thruster, the propellant of the jet thruster is saved, and the life of the artificial satellite can be extended.
Patent JP-S61267712-A (JP)
Title: Production of long span non-metallic optical cable
Inventor: HORIMA HIROAKI
IPC: G02B6/44
Filed: 1985-05-07
Abstract: PURPOSE:To provide freely and exactly the quantity of sagging to a cable by producing the self-supporting cable opened with windows to provide sagging while rotating alternately a nipple for extrusion coating, die, and window opening key to the right and left. CONSTITUTION:The die 12 which is rotationally driven back and forth is provided to the die body 8. A suspension wire insertion hole 4 is provided at the center of the die 12. A cable core insertion hole 6 is provided alongside the same and a neck part forming hole 5 is provided between the same. A freely vertically movable forming key 7 for forming air windows 13 is provided to the neck part. A rod 10 of, for example, FRP which is used as the core wire of the suspension wire is inserted into the hole 4 and the optical fiber cable 11 is inserted into the hole 6. A molten coating material 9 is forced from the inside of the die 12 into the hole 4, the hole 5 and the hole 5 along with such insertion, then the cable is molded and extruded forward in the tumbler shape from the die 12. The tip of the key 7 plunges into the neck part when the key 7 ascends from the solid line position shown in the figure to the chain line position. The window 13 is thus formed.
Patent JP-H09286726-A (JP)
Title: Oral solution
Inventor: YANO HIROYUKI
IPC: A61P11/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain a stable oral solution useful as a remedy for cold, a linctus, etc., by adding a sweetener and a specific acid or its salt to a syrup preparation mixed with tranexamic acid or an oral solution comprising tranexamic acid and other active ingredients. SOLUTION: This stable oral solution comprises tranexamic acid with a sweetener and an edible acid or its salt. A glucide sweetener is preferable as the sweetener. An organic acid is preferable as the edible acid. Especially a hydroxy acid such as citric acid and tartaric acid are preferable as the edible acid. The system may be further mixed with an antipyretic analgesic antiinflammatroy, an antihistaminic agent or an antiallergic agent. An antitussive expectorant and/or a bronchodilator is preferable as the antiallergic agent. This oral solution is preferably mixed with about 0.1-5.0W/V% of tranexamic acid. The amount of the edible acid or its salt is 0.01-5.0W/V%, especially about 0.05-3.0W/V% calculated as the acid. The oral solution is preferably set at pH 3-8.
Patent JP-S5219736-A (JP)
Title: Process for producing colored coatings of copper
Inventor: FUKUDA SHIYOUZOU
IPC: B05D5/06
Filed: 1975-08-08
Abstract: PURPOSE: A process for forming colored coatings of copper with improved metallic luster at a good workability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63261867-A (JP)
Title: Semiconductor device
Inventor: MAEDA TAKAO
IPC: H01L23/50
Filed: 1987-04-20
Abstract: PURPOSE:To reduce remarkably manhours, by using a substrate with holes, inserting metal pins as condition medium to connect a wiring layer and the outside into through-holes of the substrate with holes, and fixing the pins in the inside of the substrate. CONSTITUTION:A ceramic substrate 1 with holes is provided. Into the respective through-holes of the substrate, each pin 3 made of kovar is inserted, the head part 3' of which is expanded in diameter. With glass 14 filled in gaps of the through-holes, the pins 3 are fixed to the substrate 1 with holes. After an aluminum wiring layer 8 is formed and connected to each pin 3, a semiconductor element 9 is mounted thereon. Each electrode of the element and the wiring layer 8 are connected with aluminum wires 11, and a ceramic cap 12 accommodating the semiconductor element 9 and the aluminum wires 11 is sealed with sealing glass 13. Thereby, a hermetic sealing is enabled, wherein the structure is simple, the wiring density is high, and the reliability is excellent.
Patent JP-S57211173-A (JP)
Title: Adjusting device for optical system of copying machine
Inventor: FURUICHI MASAYOSHI
IPC: G03B27/50
Filed: 1981-06-23
Abstract: PURPOSE:To make mechanisms for scale down and enlargement simple and small- sized, by making a mirror driving shaft dual and fixing a wheel to one  driving shaft and fixing a pedestal to the other driving shaft and supporting a  worm biting the wheel freely rotatably. CONSTITUTION:A worm 33 and a wheel 22 are allowed to bit each other to make shafts 12 and 21 into one body. For example, if a motion is given to a timing belt 36 when a scan driving system is damped to fix the shaft 12, a timing pulley 23 is energized, and simultaneously, a gear 24 is turned, and a gear 31 is turned to rotate a shaft 29, and the rotation is transmitted from a spiral gear 32 to a spiral gear 35 to rotate a shaft 34. This shaft 34 rotates the wheel 22 through the worm 33, and the shaft 21 is turned on the shaft 12, and a pulley 14 is turned, and the pulley 14 is turned at angle theta for a pulley 13.
Patent JP-S5219919-A (JP)
Title: Agc circuit
Inventor: FUJIWARA YOSHIHIRO
IPC: H03G3/20
Filed: 1975-08-08
Abstract: PURPOSE:To increase the AGC response speed while protecting the vertical synchronous signal of the detection output from sagging.
Patent JP-S58215344-A (JP)
Inventor: DOI KEIJI
IPC: B44C3/02
Filed: 1982-06-08
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。