baber/WOPTO huggingface dataset:
Patent JP-2000235553-A (JP)
Title: Multiprocessor system
Inventor: SAITO MASAHIKO
IPC: G06F15/167
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To realize a multi-task programming environment capable of mutually requesting a processing between processors in a multiprocessor system provided with plural processors having no inter-processor exclusive control function and a shared memory. SOLUTION: At the time of outputting a processing request to the other processor, an inter-processor communication means 105 in the request source processor exclusively secures a transmission buffer 111 from a transmission buffer pool 109 and writes transmission data in the buffer 111 and an inter- processor interruption function 107 transmits the processing request to the other processor for receiving the processing request. At the time of receiving the processing request from the other processor, the processor receiving the request executes processing based on the data stored in the buffer 111, informs the processing request source processor of the end of processing. At the time of receiving the processing end information from the other processor, the processing request source processor exclusively releases the buffer 111.
Patent JP-H10240517-A (JP)
Title: Method and device for preventing duplication of software
Inventor: WATANABE HIDEKAZU
IPC: G06F21/12
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for preventing the duplication of a software capable of preventing the software loadable to a computer from being easily copied. SOLUTION: An identification number(ID) 3 is attached to a recorder 1 capable of preserving the software and the software is provided with a program for inspecting the identification number. At the time of reading the software into the computer 9, the identification number 3 is inspected by the program for inspecting the identification number provided in the software, and when the identification number 3 satisfies inspection conditions, the reproduction of the software is made possible and the duplication of the software is prevented.
Patent JP-H03244777-A (JP)
Title: Magnetic levitation self-running type suspension sliding door
Inventor: TSUKAMOTO OSAMI
IPC: E05F15/60
Filed: 1990-02-21
Abstract: PURPOSE:To prevent the generation of noise and raising dust by attracting a door body to a yoke rail by means of electromagnets located to the two ends of the upper part of the door body to cause magnetic levitation thereof, and energizing a linear motor coil for travelling movement. CONSTITUTION:A door body 1 is attracted to a yoke rail 3, mounted on a support lever 2, by means of electromagnets 10 and 10 located to the two ends of the upper part thereof to cause magnetic levitation thereof. In this case, control is effected by means of a gap sensor 16 so that a separating distance between the electromagnets 10 and 10 and the yoke rail 3 is always kept at a specified value. A liner motor coil 17 is charged with a control current for travelling movement, and the door body 1 is travelled for movement in a given direction. This constitution suppresses an energizing current to a low value and reduces capacity and a quantity of a control switch.
Patent JP-H01214613-A (JP)
Title: Bulwarking caisson and breakwater
Inventor: HONMA KEIZO
IPC: E02B3/14
Filed: 1988-02-19
Abstract: PURPOSE:To air at low-unit cost of production by setting up plural numbers of wave-killing blocks, in pile, on the upper part of a lower base provided with a large bore permeable port. CONSTITUTION:A large bore permeable port 5 is pierced through lower base part 3 of a wave-killing caisson 1, and a side wall 4 is made to stand erect at both upper sides. On top of this lower base part 3, plural pieces of wave- killing blocks are set up in pile, and mortar 9 is filled up therein and unified in one. With this constitution, construction of these wave-killing blocks 7 under the water is thus omissible, so that low-unit cost of production is promotable in this way.
Patent JP-S55133897-A (JP)
Title: Bonding member for caustic alkali solution resistance of ferrite-base stainless steel and nickel-base metal
Inventor: ASAKAWA ISAMU
IPC: B23K35/30
Filed: 1979-04-02
Abstract: PURPOSE:To provide the bonding member which is a caustic alkali solution resistance and has sufficient mechanical strength by bonding high Cr ferrite-base stainless steel and Ni-base metal by way of the metal diffusion layer of the specific range composed of Cr-Ni-Fe three element alloy composition. CONSTITUTION:Ferrite-base stainless steel 1 of Cr; 25-35% and Ni-base metal 2 of Ni>=70% are bonded at fusion welding parts 5, 6 by using the bonding member 4 of the following composition: Namely, the metal diffusion layer within the shading encircled by the A(Cr; 25%, Fe; 75%), B(Cr; 30%, Fe; 30%, Ni; 40%), C(Fe; 30%, Ni; 70%), Ni (Ni; 100%), D(Cr; 65%, Ni; 35%), E(Cr; 35%, Fe; 65%) of the three element alloy composition of Cr-Ni-Fe is used.
Patent JP-S57152335-A (JP)
Title: Manufacture of flat and annular metallic part
Inventor: YAMANE TOSHIO
IPC: B21D53/20
Filed: 1981-03-16
Abstract: PURPOSE:To manufacture a flat and annular metallic part such as a reinforcing washer, etc. at low cost by bending a round bar, etc. into an annular shape and making this flat by press forming. CONSTITUTION:A linear material 1 such as a round bar is cut to proper length and worked to an annular shape. This is set in a press die 2. When a press body 3 is brought into contact with the linear material 1, the linear material 1 is deformed gradually. With lowering of the press body 3, the linear material 1 is finally spread fully in the press die 2 to become flat. By applying proper processing to this press die 2 or press body 3 beforehand, projections or concavities can be formed on the flat body (washer, etc.). This method can be applied for manufacturing of reinforcing washerd, etc. used at an opening for fitting a residual oil detector of a fuel tank.
Patent JP-H09238062-A (JP)
Title: Photoelectric detector
Inventor: FUKUYAMA TOSHIBUMI
IPC: G01S17/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide the photoelectric detector which detects reduction in an output (level down) of a light receiving means due to deposition of dust or the like onto a surface of a lens. SOLUTION: When an output level (a) of a light receiving element 2 is between an object detection reference level and a down detection reference level, a signal (b) outputted from a comparator circuit 5 goes to a high level, and an RS flip-flop 14 is set by the high level signal b (pulse d), which generates a high level output signal (f). When the signal (c) remains a low level, the output signal (f) keeps a high level. When the signal (f) is at a high level in a timing (signal g) when the signal (b) changes from a high level to a low level, a D flip-flop 15 provides a high level level-down detection signal (h) to an alarm circuit 10, which raises an alarm.
Patent JP-H10217230-A (JP)
Title: Manufacture of centrifugally molded article
Inventor: FUJIWARA HIROKI
IPC: C04B28/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to keep the productivity of an article even under a high speed and centrifugal molding, prevent a white wash from developing and reveal a high strength in the article by a method wherein the centrifugal molding is applied to a concrete kneaded matter, which includes a specified amount of athapalgite and water-soluble high molecular substance and has a specified slump range. SOLUTION: The content of athapalgite in a concrete kneaded matter is set to be 1.0-10kg/m<3> . The content of water-soluble high molecular substance in the concrete kneaded matter is set to be 0.01-0.2kg/m<3> . The manufacturing method of this centrifugally molded article is adapted to the concrete kneaded matter having a slump of 13.0cm or less and consists of a high speed centrifugal molding after a pre-precompaction at low and medium speed. Especially, the high speed centrifugal molding, the centrifugal force of which is 35G or more, becomes possible by employing respectively a specified athapalgite and a specified high molecular substance in combination with each other. It goes without saying that the centrifugal molding, the centrifugal force of which is below 35G, in the combination of the athapalgite and the water-soluble high molecular substance can be possible.  In addition, no white wash develops even in this case.
Patent JP-H01215132-A (JP)
Title: Tdma initial connection system in acquisition area monitor
Inventor: OGASAWARA MASAYUKI
IPC: H04B7/15
Filed: 1988-02-23
Abstract: PURPOSE:To use an acquisition are effectively with a minimum burst collision kept to a minimum and to improve the efficiency of initial connection when burst collision is detected in each general station by dispersing the initial acquisition burst to each time slot from the relation between the initial connection time slot number and a station number. CONSTITUTION:General stations T1-TN always monitor the acquisition area 7 similarly, sets its own station number to the initial acquisition burst 10 and sends the result. If the initial acquisition burst 10 sent from its own station is not normally detected, it is regarded as the occurrence of burst collision/ interference in the operating time slot, the concentrated initial acquisition burst in one and same time slot is decentralized to other time slot depending on the initial connection time slot number available in the acquisition area 7 and its own station number and the burst is sent again. Thus, the load of control processing of the reference station 1 is relieved.
Patent JP-H07248373-A (JP)
Title: Radar device
Inventor: FUKUSHIMA FUYUKI
IPC: G01S7/295
Filed: 1994-03-09
Abstract: PURPOSE:To provide a radar device to prevent the degradation of target performance by removing an unnecessary signal when the unnecessary signal of large electric power is contained in a received signal of a radar. CONSTITUTION:A radar device is composed of a sorting circuit 10 to sort a reference cell outputted from a memory circuit 9 in order of small electric power and a large electric power direction average value changing circuit 11 in which the reference cell is added in order from this reference having small electric power, and an average value is found every time, and every time the average value is found, the reference cell not less than preset electric power is searched, and when the reference cell not less than the preset electric power is detected, this is rejected as an unnecessary signal.
Patent JP-H08236937-A (JP)
Title: Multilayered flexible printed wiring board
Inventor: ANDO HIDEKI
IPC: H05K1/02
Filed: 1995-02-27
Abstract: PURPOSE: To discontinue the connection between conductor layers through a through hole in a multilayered flexible printed wiring board and, at the same time, to reduce the thickness of the flexible part of the wiring board. CONSTITUTION: A laminated section 21 is constituted by putting a second one- sided FPC 22 formed by putting a second wiring circuit pattern 31 on one surface of a second base film 29 with an adhesive 30 in between and protruding part of the pattern 31 on a first one-sided FPC 22 formed by putting a first wiring circuit pattern 28 on one surface of a first base film 26 with an adhesive 27 in between so that the patterns 28 and 31 can be faced to each other by using an adhesive 24 to the FPCs 22 and 23 except the protruding section 23a. In the protruding section 23a, the patterns 28 and 31 are connected to each other. In addition, a flexible section 21b is formed by extending the one-sided FPC 22 or 23.
Patent JP-H08204860-A (JP)
Title: Card type portable telephone set
Inventor: KITAZAWA FUMIAKI
IPC: H04W88/02
Filed: 1995-01-19
Abstract: PURPOSE: To punch a mark to display the balance on a telephone card/rate recording card and to smoothly send the punched card by providing inside a portable telephone set body with a card feeder for passing the card in an oblique direction from the upper part of the rear end of the body to the center part of the rear face of the body. CONSTITUTION: A switch for the portable telephone set body 1 is turned on and a telephone card/rate charding card is inserted into a card inserting part of the card feeder 2 built in the body 1. The balance on the inserted card is displayed on a display part 4 and a transmitting state is set up. In the card feeder 2, a transmission roller 13 is arranged between a feed roller 11 and a pinch roller 12, the roller 12 is rotated by the rotation of the roller 13, both rollers 11, 12 are mutually connected through a belt 16 and rotated to feed the card. During the period of talking, a storage part calculates the balance on the card and always displays the calculated balance on the display part 4.
Patent JP-H03243254-A (JP)
Title: Method for heating molten steel in tundish and tundish providing heating device
Inventor: YAMAMOTO HIRONORI
IPC: B22D41/01
Filed: 1990-02-20
Abstract: PURPOSE:To freely control plasma voltage with the optional arc length having advantage of heat efficiency and to enable stable continuous casting by making with atmospheric gas in a heating chamber in a tundish with mixed gas composed of plural gases having different electric conductivities. CONSTITUTION:By setting the target temp. of molten steel, an arithmetic control device 17 controls a thyrister in an electric power supplying device according to the difference from the measured value in a thermometer 10, and the electric current is controlled. Following to this, a torch lifting device 11 is controlled to vary the voltage. In the case of needing that heating quantity to the molten steel is further larger, the arithmetic control device 17 obtains composition of atmospheric gas able to obtain the necessary voltage, and flow rate signals of Ar gas and N2 gas are transmitted to a flow meters 18, 19 based on this gas composition and mixing ratio in the mixed gas 13, 14 as the atmospheric gas is varied and further, controlling width of the voltage is widened to control impression power. By varying the mixing ratio of mixed gas 13, 14, the heating quantity of molten steel is further increased.
Patent JP-S62198047-A (JP)
Inventor: YUASA KUNIO
IPC: H01J9/42
Filed: 1986-02-26
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-H09231478-A (JP)
Title: Alarm device for fire extinguisher
Inventor: SHIMAKAWA SHUNJI
IPC: A62C13/76
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an alarm device for fire extinguisher capable of obtaining a mischief prevention effect without losing the easiness for carrying at the time emergency. SOLUTION: In the alarm device 1 for fire extinguisher provided with an extinguisher 10 fixed on a floor surface A in a prescribed place and an alarm 20 arranged between the extinguisher 10 and the floor surface A, the alarm 20 is held in OFF state by the dead weight of the extinguisher 10 when the extinguisher 10 is on the fixed state, and when the fixing of the extinguisher 10 is released, the alarm 20 is released from the depression by the extinguisher 10 and comes into ON state. When the alarm 20 is turned on, the release from the fixing state of the extinguisher 10 is detected and an alarm is generated. Thereby, when the extinguisher 10 is taken out at the time of the coourance of a fire, the periphery of the fire is informed of the occurance of the fire and mischief using the extinguisher 10 can be mentally stopped.
Patent JP-S60182312-A (JP)
Title: Suction device of engine
Inventor: HITOMI MITSUO
IPC: F02B27/02
Filed: 1984-02-29
Abstract: PURPOSE:To have optimum suction efficiency by switching suction lines having different section areas according to the operating condition, and by adjusting the opening/closing timing of the suction valve. CONSTITUTION:Each cylinder 7 is equipped with two suction valves 14, and in the overstream of a suction passage 17 connecting the two suction valves a minor dia. suction pipe and a major dia. suction pipe 26 with an opening/closing valve 27 are provided by the use of a bulkhead 24, wherein the two suction pipes are released to an expansion chamber 22. When the engine operates with low load, the valve 27 is closed to use the minor dia. suction pipe, and the valve closing timing for the suction valve 14 is set for load operation. During high load operation the valve 27 is opened to enlarge the section area of the suction passage, and at the same time a control device 30 puts an actuator 46 in operation in response to signals given from a rotary sensor 31 and a load sensor 32. Then the optimum closing timing for suction valve is obtained by rotating a member 41, which accommodates a tappet 42 to be driven by a cam 35, round a cam shaft 34 with the aid of a pin 44 and a rod 45.
Patent JP-H11331301-A (JP)
Title: Qam/vsb digital vsb digital television receiver synchronizing vsb and qam final intermediate frequency signal supplied from individual converter
Inventor: LIMBERG ALLEN LEROY
IPC: H04N5/455
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent lock out from a residual-side band amplitude modulation receiving mode by supplying digitized first and second final IF signals by individual first and second frequency converters respectively including an oscillator of a first control type and that of a second control type. SOLUTION: An RF amplifier 2 supplies an amplitude response signal with respect to a TV signal selected for reception. This amplifier response signal is mixed with a super heterodyne signal outputted from a first local oscillator 10 so as to be up-converted to an intermediate frequency in a frequency band higher than the television channel of the highest frequency in an ultra-high- frequency(UHF) spectrum. An IF signal in a high band is impressed to a SAW filter 13. The output signal of the filter 13 is impressed to a second mixer 14 and is down-converted to the IF signal in a low frequency band setting its center frequency to the UHF band from a part including a channel assigned for television broadcasting among VHF bands.
Patent JP-S6316702-A (JP)
Title: Rhombic loop configuration compaction type antenna
Inventor: NAKAZAWA SHIROSHI
IPC: H01Q5/10
Filed: 1986-02-26
Abstract: PURPOSE:To attain the high sensitivity over a wide band with small size and to provide a function eliminating a disturbing radio wave by arranging many rhombic conductor circuits each enabling impedance matching over a wide band stereoscopically. CONSTITUTION:Conductors 3, 5, 7, 9 forming many rhombic loops at the peripheral of a plastic column 1 having rhombic tetrahedrons are formed as plural stacks of one set of line drawing folded repetitively symmetrically in the vertical direction, that is, in a form of so-called one stroke writing. Then 20 conductors each folded four times repetitively vertically per stage are connected in series horizontally at the right side and the resulting conductor is arranged so that the spaces constitute 19 rhombic loop antennas 4. The conductor 5 forms a circuit for eleminating an undesired band of radio wave, and a mesh circuit has a tuning frequency being one over an integer with respect to the tuning frequency 400-800MHz for the minimum loop to obtain a nearly circular directivity.
Patent JP-S63225772-A (JP)
Inventor: ROISUTON JIYOSE NOOSU
IPC: G05D23/13
Filed: 1988-02-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56135852-A (JP)
Title: Copying machine
Inventor: KOKAJI TOKUO
IPC: H04N1/04
Filed: 1980-03-27
Abstract: PURPOSE:To enable the operator to be relieved from cumbersome manual work by controlling a recording scanning means by the output of a comparing means and obtaining the copy only for a part of the original. CONSTITUTION:An image pickup scale 151 is provided on side of an original platen 102. The scale 151 is divided to for example, 10 equal parts of the size of an original 101 in the sub-scanning direction and is provided with graduations for 1, 2...9. When the operator places the original 101 on the original platen 102, he compares the part to be copied with the scale 151. If the shaded part 171 of the original 101 is desired to be copied, comparing this part with the scale 151 gives the figures of 2-5 shown in the figure. When the operator pushes a copying button 158, the processing unit recognizes the depression of the partial copying key 159 and pushes the beginning point 2 and end point 5 of the copying part, by which a copy 154 for that part is obtained.
Patent JP-H06228247-A (JP)
Title: Production of polyol dispersed in polymer
Inventor: DOI TAKAO
IPC: C08G65/12
Filed: 1993-02-03
Abstract: PURPOSE:To efficiently obtain the subject polyol useful for a raw material, etc., of a polyurethane, etc., in high yield without requiring purification process by polymerizing a monomer having a polymerizable unsaturated group in the presence of a polyether polyol containing a compounded metal cyanide complex. CONSTITUTION:A monomer having a polymerizable unsaturated group such as acrylonitrile, etc., is polymerized in the presence of a polyether polyol obtained by polymerizing an alkylene oxide to obtain the objective polyol.
Patent JP-S62198159-A (JP)
Title: Semiconductor device
Inventor: NOYORI KAZUMASA
IPC: H01L29/73
Filed: 1986-02-25
Abstract: PURPOSE:To reduce 1/f noise of a semiconductor device by forming a gate electrode through an insulating film on the junction of a base/emitter region, and applying a bias from outside to the gate electrode to prevent a channel from generating. CONSTITUTION:An N<-> type collector region 42 is separately formed by an isolation region (P<+> type region) 43 on a substrate 41. A P-type base region 45 is formed on the region 52. An N<+> type emitter region 47 is formed on the region 45. An insulating film 48 is formed on the region 45. Since a gate electrode 52 is buried in the film 48 on the junction of the regions 45, 47, it can prevent an n-channel from being generated on the base region of the junction between the base and the emitter by applying a voltage lower than the base potential to the electrode 52. Accordingly, 1/f noise can be remarkably reduced as compared with the conventional one.
Patent JP-S58158202-A (JP)
Inventor: YUGAWA KIMIO
IPC: B27L5/00
Filed: 1982-03-15
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-S57155281-A (JP)
Title: Adsorbent for floating oil on water surface
Inventor: MORISHITA TADAO
IPC: B01J20/24
Filed: 1981-03-20
Abstract: PURPOSE: An adsorbent, prepared by drying a plant humic mud, and pulverizing the dried mud, and capable of rapidly absorbing and collecting the oil floating on the water surface, e.g. drain with an oil film floating on the surface thereof by sprinkling thereon.  
     CONSTITUTION: An adsorbent consisting of a powder prepared by drying and pulverizing a plant humic mud. The powder is a brown powder usually having an apparent specific gravity of about 0.53 and a moisture content of 30±3%. The resultant adsorbent is sprinkled on a water surface with an oil film floating thereon, e.g. heavy oil, kerosene, gasoline, light oil or lubricating oil to adsorb and collect the oil rapidly and flocculate the oil in the form of lumps, which are sunk a long time after the formation thereof. The resultant lumps on the water surface are preferably scooped up by a net, etc. in recovering the oil. 
     COPYRIGHT: (C)1982,JPO&Japio