baber/WOPTO huggingface dataset:
Patent JP-H01304580-A (JP)
Title: Vector processing device
Inventor: NAKAGAWA YAHOKO
IPC: G06F17/16
Filed: 1988-06-01
Abstract: PURPOSE:To improve the degree of parallel execution of a scalar processing part and a vector processing part by synchronizing the scalar processing part and the vector processing part in accordance with the indication of a vector and scalar synchronizing circuit. CONSTITUTION:A vector processing device 5 includes a scalar processing part 1 and vector processing part 2. The scalar processing part 1 processes scalar instructions and performs starting and terminating processings of the vector processing part 2. The vector processing part 2 processes vector instructions. The scalar processing part 1 temporarily interrupts execution of an instruction, which tests termination of the vector processing part 2, by the report from the vector processing part 2. When termination of the vector processing is discriminated, this interruption is released. Thus, the vector processing part 2 and the scalar processing part 1 are synchronized with each other.
Patent JP-S6052636-A (JP)
Inventor: YOOZEFU BERUTORAMUSU
IPC: B65H71/00
Filed: 1984-07-02
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-H11332008-A (JP)
Title: Controller of brake force
Inventor: MORIKAWA HIROHIKO
IPC: B60T8/17
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To secure regenerative energy to be as large as possible in a brake- force controller, having hydraulic and regenerative brake means, preventing the sum of its hydraulic and regenerative brake forces from exceeding its required brake force. SOLUTION: With estimating computation of a maximum decreasing gradient ΔFmax of a hydraulic brake forces FL by a brake ECU based on the pressures PW/ C of wheel cylinders (step 206), the estimated value thereof is transmitted to a regenerative ECU (step 208). Within the range of increasing gradient of a regenerative brake force FG not exceeding the maximum decreasing gradient ΔFmax of the hydraulic brake force FL, the maximum regenerative brake force FG is generated by the regenerative ECU to transmit the value thereof to the brake ECU. The brake ECU generates the hydraulic brake force FL equal to the difference between a required brake force FREQ and the regenerative brake force FG (steps 212, 214).
Patent JP-2000329845-A (JP)
Title: Flying-object registration system
Inventor: KINOSHITA MASARU
IPC: G01S13/66
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To relatively calculate and output errors generated in positions and speeds caught by each input source, by using an approximate expression established by a method of least squares in time series information of each position and speed of the same flying object obtained by executing tracking processing by different input sources. SOLUTION: Positions and speeds corresponding to times of time series from input devices 1, 2 received by a flying-object information memory means 31 are memorized by a flying-object information memory part 41. A least square approximation means 32 establishes an approximate expression by a method of least squares using a time as a variable relative to the positions and the speeds of the flying-object information of the time series, and a flying-object tracking approximate-expression memory part 42 memorizes it. And, an error value calculation means 33 calculates differences of the positions and the speeds by the positions and the speeds in the flying-object information memory part 41 and by the approximate expression memorized in the flying-object tracking approximate-expression memory part 42 at that time.  The calculated differences are memorized in error value memory parts 43 of each input device as errors of the positions and the speeds of each input source. Thus, the errors of the positions and the speeds of a flying object generated by tracking processing of individual input sources or the like can be calculated relatively.
Patent JP-H08199430-A (JP)
Title: Inorganic fiber and its production
Inventor: ISHIKAWA TOSHIHIRO
IPC: D01F9/10
Filed: 1995-04-26
Abstract: PURPOSE: To obtain an inorganic fiber having TiC and boron carbide in the particle boundary phase of sintered β-SiC crystal having a specific crystal particle diameter, high in strength and elastic modulus, having larger breaking deformation than that of the ceramic matrix, and useful as a reinforcing fiber. CONSTITUTION: An inorganic fiber in which TiC and B6-x ((x) is a number of <6) exist in the particle boundary phases of sintered β-SiC crystals having a crystal particle diameter of <=50nm and which is also excellent in oxidation resistance. This inorganic fiber is obtained by thermally reacting 100 pts.wt. of a polysilane (or its thermal reaction product) with 5-15 pts.wt. of a phenyl group-polymer (composed from a carbosilane structure and a siloxane structure, and containing boron in an amount of 0.05-0.3wt.% in terms of boron atom) with a titanium (IV) tetraalkoxide, melt-spinning the produced polytitanocarbosilane, converting the spun fiber into the infusing fiber, and subsequently treating the treated fiber at 1700-2000 deg.C. The produced inorganic fiber has a sufficient large breaking distortion at the level of 1%.
Patent JP-H11323409-A (JP)
Title: Composite member and its production
Inventor: WATANABE YASUSHI
IPC: B23K20/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink for LSI excellent in heat dissipation. SOLUTION: Alloy powder composed of one or more kinds of W and Mo and one or more kinds of Cu and Ag or the compacted body or temporarily sintered body or sintered body thereof is poured into a vessel, which is thereafter deaerated and sealed, sintered by HIP(hot isotropic pressing) is executed, which is alloyed by the HIP, and thereafter, the contents in the vessel and the vessel are diffusely joined, by which a composite member 1 (a heat sink for heat dissipation for LSI parts 8) in which the part 2 composed of an alloy body of one or more kinds of W and Mo and one or more kinds of Cu and Ag and the part 3 composed of Cu metallic simple substance are integrated by diffused joining via a diffused joint face (or a layer) is obtd.
Patent JP-H06347041-A (JP)
Title: Heating and cooking device
Inventor: SAKAKIBARA MOTOYA
IPC: F24C1/00
Filed: 1993-06-07
Abstract: PURPOSE:To improve a heating efficiency by a hot air circulating and supplying device even in the case that only a part of accessories for cooking is eccentrically stored within a heating and cooking chamber. CONSTITUTION:The heating and cooking device of the present invention is comprised of a heating and cooking chamber 14 capable of storing two top plates and of a hot air circulating and supplying device 24. It is further provided with a micro-switch for sensing presence or absence (number) of the top plates stored within the heating and cooking chamber 14 as well as their storing positions. It is further comprised of an air direction changing means 30 for changing a flow of hot air within the heating and cooking chamber 14. An air direction changing plate 31 of the air direction changing means 30 is rotated in response to a result of sensing performed by the micro-switch so as to change a flow of hot air, thereby almost of all hot air supplied from the hot air circulating and supplying device 24 is contributed to heating operation for a cooked item 40 placed on each of the top plates eccentrically stored in either an upper stage or a lower stage, respectively.
Patent JP-S6028233-A (JP)
Title: Monitor device for etching
Inventor: KAMIMURA TAKASHI
IPC: H01L21/3065
Filed: 1983-07-27
Abstract: PURPOSE:To improve yield by identifying the states of reflection of each point on a wafer changing as an etching progresses as picture signals by an image sensor, scanning each point on the wafer in succession and monitoring the state of etching in the wafer from the changes of the picture signals. CONSTITUTION:Upper and lower electrodes 3 and 2 are arranged in an etching chamber 1, both side walls thereof each have window glass 4a, 4b, and voltage from a high-frequency power supply 5 is applied to these electrodes. A wafer 6 is placed on the electrode 2, CCl4 gas is introduced into the chamber 1, and the surface of the wafer 6 is etched. Beams from a laser 7 are projected to the surface of the wafer 6 through a mirror 9 controlled by a lens 8 and a drive 10 and the window glass 4a at that time, and reflected beams from the surface of the wafer are projected to a monitor device 100 through the window glass 4b, a deflection foucs optical system 11 and an image sensor 12. Accordingly, the differences of etching at the initial stage and in mid course are compared with each other.
Patent JP-H04333839-A (JP)
Title: Direct positive color photographic sensitive material
Inventor: SHIBAHARA YOSHIHIKO
IPC: G03C1/485
Filed: 1991-05-09
Abstract: PURPOSE:To provide the direct positive silver halide photographic sensitive material which is low in the min. density of images and is improved in whiteness. CONSTITUTION:This direct positive color photographic sensitive material is constituted by providing blue, green and red photosensitive layers contg. internal latent image type silver halide emulsions which are not previously fogged and couplers on a base. The nonphotosensitive layer provided on the side furthest from the base than the above-mentioned red photosensitive layers and green photosensitive layers consists of a layer substantially allowing the transmission of blue light. The ratio (rB/rG) of the average particle size (rB) of the silver halide particles incorporated into the blue photosensitive layers to the average particle size (rG) of the silver halide particles incorporated into the green photosensitive layers and the ratio (rG/rR) of the average particle size (rG) of the silver halide particles incorporated into the green photosensitive layer to the average particle size (rR) of the silver halide particles incorporated into the red photosensitive layers are respectively in 1.3<=rB/rG<=3.0, 1.3<=rG/rR<=3.0 ranges.
Patent JP-S5839717-A (JP)
Title: Coolant for protection of tuyere
Inventor: SAITOU KENJI
IPC: C21C5/34
Filed: 1981-09-01
Abstract: PURPOSE:To provide a coolant for protection which cools tuyeres effectively by mixing a specific amt. of hydrocarbon which produces carbon when thermally decomposed with carbon dioxide as a coolant for protection around the tuyeres which blow refining gases into molten iron. CONSTITUTION:In a gaseous mixture of hydrocarbon and carbon dioxide, hydrocarbon which produces carbon when thermally decomposed is contained at 10-40vol% with the gaseous mixture. The hydrocarbon-base coolant for tuyeres decomposes in the high temp. areas near the preceding end parts of the tuyeres and absorbs heat. For example, if gaseous propane is used as hydrocarbon, the coolant absorbs heat and produces carbon like the equationI. Further, the carbon dioxide reacts with carbon and causes the endothermic reaction as shown by the equation II. Thus the tuyeres are cooled effectively.
Patent JP-H11326138-A (JP)
Title: Test system
Inventor: KAMIO HITOSHI
IPC: G01M17/007
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a test system which can test a power transmission system of a vehicle including the behavior of the system when the vehicle is started, and the running speed of the vehicle is changed at the time of testing the system by simulation. SOLUTION: A dynamometer 2 is directly connected to an engine 1 and engine output torque computing sections 26, 26A, and 26B simulate the steady running state of a power transmission system from the running resistance computed by means of a running resistance computing section 25. Then the torque load which is generated to a dynamometer torque computing section 27 from the dynamometer 2 is found from the simulated results. A clutch torque capacity setting section 33 or a torque converter characteristic setting section and a clutch/hand brake characteristic setting section 36 find the dynamic load of the power transmission system when a vehicle is started or the running speed of the vehicle is changed from the torque capacity of a clutch and adds the dynamic load to the torque load of the dynamometer 2.  A speed changing command generating section 29 obtains speed changing timing and a start/speed change control table 32 generates the manipulated variable of the clutch, etc., when the vehicle is started or the running speed of the vehicle is changed. A slipping loss setting section 38 includes the slipping loss of the clutch in the dynamic load.
Patent JP-2000327391-A (JP)
Title: Concrete for water area
Inventor: MIYAJI OSAMU
IPC: C04B111/24
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide concrete for a water area which can reduce influence on an ecosystem by an alkali. SOLUTION: This concrete is produced to reutilize baked diatomaceous earth powder generated in a finish forming step after baking baked products such as bricks which are produced by baking diatomaceous earth buried in large quantities in Noto Peninsula at 800-900 deg.C at has the following composition: the sample S-6; (1) cement C of 261 kg/m3, (2) water W of 212 kg/m3, (3) fine aggregate S of 724 kg/m3, (4) coarse aggregate G of 897 kg/m3, (5) an admixture M of 2.00 kg/m3 and (6) baked diatomaceous powder D of 65 kg/m3. The result of the compressive strength test of the concrete of the sample S-6 is as shown in the figure. The result is good, when the effect on an ecosystem in a water area is verified by throwing this sample into water.
Patent JP-H10325556-A (JP)
Title: Instant hot water supplying method and its device
Inventor: ENOMOTO JUNJI
IPC: F24D17/00
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To improve the rising of an instant hot water supplying device using a heat insulating container, and at the same time, to eliminate the waste of water which runs out during a waiting time. SOLUTION: By inserting a plurality of heat insulating containers 13, 14 in a hot water supplying piping 12 between a hot water supplying apparatus 10 and a hot water supplying faucet 11, remaining cold water in the hot water supplying piping 12 is discharged from the hot water supplying faucet 11 in steps through the heat insulating containers 13, 14. By this method, the temperature rise is quick compared with a case with one unit of the heat insulating container, and a cold water sandwich phenomenon can be eliminated or made as small as possible.
Patent JP-2000330630-A (JP)
Title: Unmanned traveling system
Inventor: TOOSHIMA MASANORI
IPC: G05D1/02
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To surely prevent the course-out of a vehicle at the time of unmanned traveling. SOLUTION: This system is provided with a millimeter wave radar device 16 which transmits millimeter wave band transmission waves 29, and receives reflected waves on the transmission waves 29, and detects an obstacle 4 being the disturbance of traveling, and a vehicle 1 which performs unmanned traveling on a prescribed course 3 while detecting the present position. At the time of normal traveling, reflectors 34 which reflect the millimeter waves are set with prescribed intervals along the course 3 at positions outside the course 3 where they can not be detected by the millimeter wave radar device 16, and the vehicle 1 is decelerated based on the detection of the reflector 34.
Patent JP-H06323557-A (JP)
Title: Hot-water heating apparatus
Inventor: OSHIO TADAHIKO
IPC: F24D3/00
Filed: 1993-05-14
Abstract: PURPOSE:To obtain a heating apparatus which performs heating by distributing fixed temperature hot-water to two or more terminal radiators from a heat source device and is capable of controlling temperatures inside rooms, where the terminal radiators are arranged, at around the heating set points for the rooms respectively with preventing temperatures inside the rooms set at low heating set points from exceeding the heating set points greatly. CONSTITUTION:A heating apparatus has two or more terminal radiators 20, 30 and 40 and circulates hot-water to the terminal radiators 20, 30 and 40 from a heat source device 10. Hot-water supply valves 22, 32 and 42 of the terminal radiators 20, 30 and 40 are PWM-controlled according to supply valve opening time periods is proportion to differences between heating set points and temperatures inside rooms where the terminal radiators 20, 30 and 40 are arranged corresponding to the hot-water supply valves 22, 32 and 42.
Patent JP-H08323350-A (JP)
Title: Membrane treating device for oil-containing waste water
Inventor: TAKADOI TADASHI
IPC: C02F1/28
Filed: 1995-06-02
Abstract: PURPOSE: To prevent the deterioration of a membrane flux and to stabilize the flux over a long period of time. CONSTITUTION: After passing a waste water through an activated carbon tower 1, a flocculant is added at a reaction tank 2, and the waste water is subjected to a membrane separation treatment with a membrane module. In this way, an oil content in the waste water which a causes the deterioration of the flux of the membrane module is adsorbed and removed by bringing the waste water into contact with the activated carbon. The flux is stabilized over a long period of time by preventing the deterioration of the flux. A CODMn value in the waste water is reduced by adsorption and removal by the treatment of using the activated carbon and the CODMn of a treated water is reduced.
Patent JP-H032306-A (JP)
Title: Production of molten pig iron combined with recovery of rare metal
Inventor: ISHIDA HIROAKI
IPC: C21B11/00
Filed: 1989-05-30
Abstract: PURPOSE:To efficiently recover rare metals from iron ores by forming a packed coke bed and an iron ore bed of high rare metal content from the furnace bottom in order named to specific levels, respectively, exerting melting, and concentrating rare metals into slag or molten pig iron. CONSTITUTION:Coke and auxiliary materials are charged into a cylindrical furnace and a packed coke bed 5 is formed from the furnace bottom up to a level above a primary tuyere 3. Subsequently, scraps and iron ores are charged, by which a packed bed 6 consisting of scraps 6-1 and iron ores 6-2 is formed on the above coke bed 5. As the iron ores 6-2, those having high rare metal content are used. Combination supporting gas 7 and fuel 8 are blown through the primary tuyere 3 and also combustion supporting gas 9 is blown through a secondary tuyere 4, by which molten pig iron is produced by means of smelting reduction. By regulating the basicity of slag in the furnace and carbon content in the molten pig iron to <1.3 and <=3%, respectively, rare metals, such as V and Nb, can be concentrated into the forming slag or the molten pig iron.
Patent JP-S5927633-A (JP)
Title: Radio communication system
Inventor: KIMURA SHIGERU
IPC: H04B1/68
Filed: 1982-08-05
Abstract: PURPOSE:To reduce the power portion consumed in a carrier to the utmost, by intermitting a carrier output of transmission in the range not disturbing the use of the carrier at the receiving side of a constant power side band communication system. CONSTITUTION:An adjusting device 8 of automatic output control is adjusted so that a peak output of an SSB wave is controlled to a peak specified output of a transmitter. A microphone input is disconnected to bring the SSB wave to zero and an adjusting device 14 of automatic output control of an amplifier stage 13 is adjusted so that the peak output of the inserted carrier is brought to a specified value lower than the peak specified output of the communication equipment. When the microphone input exists, the overall peak power becomes the specified value. When the peak power of the side band exceeds the said prescribed value, the amplifier state 13 is cut off. Further, when the side band output is increased, the automatic output control is applied to an amplifier stage 6 to limit the peak to the peak specified output of the transmitter.
Patent JP-H084542-A (JP)
Title: Intake port structure for internal combustion engine
Inventor: HASEGAWA KUNIO
IPC: F02F1/42
Filed: 1994-06-20
Abstract: PURPOSE:To provide structure wherein an intake guide member to generate an intake tumble necessary to an internal combustion engine for low fuel consumption application by using an intake port for an internal combustion engine for high output application is installed. CONSTITUTION:An intake guide pipe 6 wherein an intake tumble A necessary to an internal combustion engine for low fuel consumption application is generated in the passage of an intake port 2 molded for an internal combustion engine for high output application or an intake deflecting plate is installed selectively by an internal combustion engine classified by application according to a purpose.
Patent JP-S5928518-A (JP)
Title: Heat-treating oven circulatorily using atmospheric gas
Inventor: TAKAHASHI SUSUMU
IPC: F27B9/24
Filed: 1982-08-05
Abstract: PURPOSE:To obtain the economically excellent titled heat-treating oven having a relatively simplified constitution, by adopting the constitution that atmospheric gas circulating through a passageway provided outside the body of the oven is reused by conditioning and heating it in an atmospheric gas-conditioning reactor chamber provided in the middle of the passageway. CONSTITUTION:In-oven atmospheric gas is sucked from the vicinity of the charging end of the quench-heating chamber 1 of the heat-treating oven equipped with a heater 2, a mesh belt 3 for carrying a workpiece to be treated, etc. through a conduit 6 and a cooler 7 by a circulating blower 8, mixed with hydrocarbon gas in a mixer 13 and then sent into an atmospheric gas-conditioning reactor chamber 9 heated by a heater 10. The hydrocarbon is reacted therein with oxygen to form CO and H2, additional gas, etc. are supplied through an opening 12 at need to condition and heat said gas, and then the conditioned and heated atmospheric gas is circulatorily introduced into the heating chamber 1 through its one end. In addition, oil steam formed by quenching in an oil quenching tank 4 is sucked through a conduit 15 by an exhaust pump 16 and mixed in the circulating atmospheric gas, so as to contrive to save the amount of hydrocarbon to be introduced into the mixer 13.
Patent JP-H034085-A (JP)
Title: Butterfly valve
Inventor: TABEI MASATOSHI
IPC: F16K47/02
Filed: 1989-05-30
Abstract: PURPOSE:To suppress the generation of cavitation with a flow speed of fluid decreased by providing a valve unit side fluid control piece in a valve unit and a valve case side fluid control piece in a valve case, in the case of a butterfly valve in which the valve unit is turnably provided through a valve shaft in the valve case. CONSTITUTION:In a butterfly valve 1, a valve unit 3, formed in a disk unit, is supported by a central valve shaft 4 and turnably arranged in a cylindrical valve case 2. A seal member 5 is peripherally provided in the valve case. A valve unit side fluid control piece 6, in which a flow path for guide-dividing a flow of fluid is formed in the peripheral edge part of a surface in an opposite side to a direction of valve open action of the valve unit 3, is provided in the valve unit 3, and a valve case side fluid control piece 7, in which a flow path connected to the flow path of the valve unit 3 is formed in the side of a direction of valve unit open action in the internal periphery of the valve case 2, is provided in the valve case 2. As a result, a pressure is smoothly decreased, and the generation of cavitation can be suppressed with noise and vibration reduced.