baber/WOPTO huggingface dataset:
Patent JP-H02106024-A (JP)
Title: Molded chip tantalum solid electrolytic capacitor
Inventor: HASEGAWA NOBUO
IPC: H01G9/08
Filed: 1988-10-15
Abstract: PURPOSE:To ensure fusion of a fuse for improving safety of a capacitor by burying the fuse in a fuse attaching hole and sealing it with a low-melting polymeric material, CONSTITUTION:A molded resin 20 has a fuse attaching hole 21 formed therein, the hole 21 having configurations such that the ends of a fuse 17 connected with a cathode terminal 18 and with a connection piece 15 connected to the surface of a capacitor element 11 are exposed. The fuse 17 is buried in the hole 21 and sealed with a low-melting polymeric material 22. Since the fuse 17 is connected with the connection piece 15 and the cathode terminal 18 by burying the same in the fuse attaching hole 21 in spite of soldering or the like, defective attachment of the fuse due to thermal deformation or the like can be prevented and therefore the fuse 17 always can be connected stably. In this manner, fusion of the fuse can be ensured and safety can be improved.
Patent JP-H03121637-A (JP)
Title: Receiver for cyclic digital information
Inventor: SHIMADA FUMIO
IPC: H04J3/14
Filed: 1989-10-04
Abstract: PURPOSE:To attain early preventive maintenance by always monitoring quality of a transmission line depending on the frequency of occurrence of a code error based on a parity check. CONSTITUTION:Every time a reception code converter 7 detects a code error based on a parity check, a computing element 10 counts number of pulses outputted from the converter 7, calculates number of times of production of a code error per unit time in response to purpose of use such as one hour or one day, that is, frequency of occurrence of error and compares it with a prescribed value. when the frequency of occurrence of error exceeds a prescribed value, the computing element 10 drives an alarm device 11 to warn the deterioration in the quality of the transmission line to a possessor. Thus, a disturbance in the transmission line is found out early in a stage of a slight fault or a symptom before being developed into an eminent fault thereby attaining early preventing maintenance.
Patent JP-2001083233-A (JP)
Title: System for identification and display of target
Inventor: OKAMOTO KAZUO
IPC: G01S13/66
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a system for identifying and displaying a target which can improve a monitoring performance for the target and make the operability simple and easy. SOLUTION: The system includes a first input means connected to a first position observation means 1A which can input first position information of a target whereby a desired first identification code can be applied at a first time a first time interval, a second input means which can input second position information of the target to which a second identification code proper to a preliminarily set target is applied at a second time at a second time interval, a processing means 3 for obtaining information displaying the identification codes and ordering to display when judging that positions and times agree respectively,  and a display means 4 connected to the processing means which displays an image of the target and identification code designated with the use of an identification code correspondence table to a display device based on the information of commands obtained from each input means, and enables continuously tracking the target and monitoring collision to other targets with the use of the identification code correspondence table.
Patent JP-2000090304-A (JP)
Title: Automatic fare adjustment processor and automatic fare adjustment processing method
Inventor: KONO KAZUYUKI
IPC: G07B15/00
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic fare adjustment processor for improving the efficiency of fare adjustment processing to a passenger who repeatedly rides a same adjustment section, reducing burdens on the passenger and a station employee and improving the efficiency of a job. SOLUTION: This automatic fare adjustment processor for calculating an fare adjustment money mount corresponding to a charge insufficient section at the time of excess adjustment by a commutation ticket 8 is provided with a commutation ticket processing part 6 for receiving the entry of the commutation ticket 8 and detecting the prescribed information of the commutation ticket, a display part 3 for displaying departing and arriving stations and transfer stations relating to the prescribed information, an operation part 2 for selecting and instruction the one to be a lowest charge section from the transfer stations, a control part 1 for calculating the adjustment money amount for the lowest charge section and a recording part 4 for recording history information including at least the information relating to the fare adjustment money amount in the commutation ticket.  Especially at the time of the fare adjustment processing once again after the series of the fare adjustment processing, the control part 1 controls so as to display the history information in the display part 3.
Patent JP-S63112229-A (JP)
Title: Constant speed running device
Inventor: SASA HIROTAKA
IPC: F02D29/02
Filed: 1986-10-31
Abstract: PURPOSE:To normally perform control of constant speed running with excellent response irrespective of a loading state, by a method wherein, only when a vehicle is in a loading state and a positive car speed change factor (acceleration) exceeds a set value, an exhaust brake is actuated during control of constant speed running. CONSTITUTION:A fuel injection pump 2 of an engine 1 is automatically controlled by an electronic control device 20. In this case, signals from a car speed sensor 9, a loading amount detecting sensor 23, and various switches SW1-SW6 are inputted to the electronic control device 20. Meanwhile, control signals are respectively outputted to a controller 17 and a control governer for injecting fuel. A difference in magnitude between an actual car speed can a car speed, obtained by adding a specified estimated car speed is decided by a comparator 15. According to a deciding result, an electromagnetic valve 14 is controlled by the controller 17 to control an exhaust brake valve 11. Only when a vehicle in a loading state and a positive car speed change factor (acceleration) exceeds a set value, an exhaust brake is actuated.
Patent JP-H11157826-A (JP)
Title: Easily dispersible precipitated silicic acid
Inventor: UHRLANDT STEFAN DR
IPC: C01B33/187
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an easily dispersible precipitated silicic acid to be used as a filler in a vulcanizing mixture for the production of tires. SOLUTION: This silicic acid has the following physicochemical parameters. They are 120 to 300 m<2> /g BET surface area, 100 to 300 m<2> /g CTAB surface area, 0.8 to 1.3 of BET/CTAB, 6 to 25 ml Seass index (consumption of 0.1 n NaOH), 150 to 300 g/100 g DBP index, <3.4 wk coeff., <1.0 μm grain size of broken particles and 1.0 to 100 μm grain size of unbroken particles.
Patent JP-S61137621-A (JP)
Title: Repeater for rolling angle stock
Inventor: KASAHARA KANJI
IPC: B21B41/06
Filed: 1984-12-10
Abstract: PURPOSE:To roll satisfactorily an angle stock by twisting successively 180 deg. the angle stock emitted from a rolling mill by means of inlet side and outlet side guide twist rollers and repeater guide rollers to send the angle material to the succeeding rolling mill and absorbing a coil break of the stretched member by the bulging parts of the guides. CONSTITUTION:The angle stock 14 emitted from the rolling mill 4 is successively twisted 180 deg. by the twist rollers 5 of the inlet guide 1, the guide rollers 7 of the repeater and the twist rollers 5 of the outlet side guide 3 and is sent into the succeeding rolling mill 12. The coil break of the stretched member in the repeater part of the material 14 is absorbed by the bulging part 10 of the repeater 2 adjacent to the guide 1 and if the stretching increases further, an outside wall 9 is opened when a sensor detects such stretching. The angle stock is satisfactorily rolled even by juxtaposed rolling mills using the repeater.
Patent JP-H1195733-A (JP)
Title: Display control system
Inventor: GOTO YUTAKA
IPC: G06F3/048
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit scale of a display control system having two display control circuits and also making two display devices with different display formats output display, and to reduce the cost. SOLUTION: The display control circuit 11 is provided with a bus control circuit 21, a plotting control circuit 22, a memory control circuit 23 and a CRT display control circuit 24, and outputs only the display data for CRT. On the other hand, the display control circuit 12 is provided with an LCD display control circuit, a D/A conversion circuit and a memory control circuit for LCR in addition to this constitution similarly to usual, and is connected to an LCD and the CRT. The display data outputted from the display control circuit 11 are inputted instead of the data for CRT of the display control circuit 12, and the display control circuit 12 performs output display to the LCD and the CRT.
Patent JP-2000087016-A (JP)
Title: Composite material with surface which can turn from ultra-water-repellent one to ultra-hydrophilic one
Inventor: KOBAYASHI HIRONORI
IPC: C09K3/18
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a material with a surface which has water repellency corresponding to an angle of contact with water of 150 deg. or above and upon irradiation with light changes into a hydrophilic one having an angle of contact with water of 10 deg. or below, and can change in wettability upon short-time irradiation with light. SOLUTION: There are provided a composite material with a finely irregular surface exhibiting a water repellency corresponding to an angle of contact with water of 150 deg. or above and changing into one having a hydrophilicity corresponding to an angle of contact with water of 10 deg. or below upon being irradiated with light, and, more particularly, such composite material wherein the composite material contains at least a photocatalyst and a substance which upon exposure to light can be decomposed by the action of the photocatalyst, wherein at least a part of the surface of the composite material has a water repellency corresponding to an angle of contact with water of 150 deg. or above and/or a hydrophilicity corresponding to an angle of contact with water of 10 deg. or below.
Patent JP-S63114949-A (JP)
Title: Manufacture of high strength aluminum alloy material having superior weldability
Inventor: KOSUGE HARUYUMI
IPC: C22F1/00
Filed: 1986-11-04
Abstract: PURPOSE:To obtain the titled high strength Al alloy material having satisfactory resistance to stress corrosion cracking and not causing weld crack or microfissure by soaking an Al alloy ingot having a prescribed compsn. in two steps under regulated conditions of temp. and time and by drawing the soaked ingot as usual. CONSTITUTION:An Al alloy ingot contg., by weight, 5.0-7.0% Zn, 1.0-3.0% Mg, 0.5-1.8% Cu, 0.05-0.20% Zr, 0.03-0.20% V and 0.02-0.15% Ti (Zr+V+Ti=0.10-0.40%) is subjected to first-step soaking by holding at 400-460 deg.C for 8-24hr to finely and uniformly precipitate Zr and V as well as to allow low m.p. compds. such as Al-Cu-Mg to enter into a solid soln. again. The ingot is then subjected to second-step soaking by holding at 480-520 deg.C for 8-24hr to allow high m.p. compds. such as Al-Cu-Fe to enter into a solid soln. again and to uniformly distribute them. The soaked Al alloy ingot is drawn as usual to obtain a desired high strength Al alloy material having superior weldability.
Patent JP-S63117139-A (JP)
Title: Air-fuel ratio controller for internal combustion engine
Inventor: KASHIWANUMA NOBUAKI
IPC: F02D41/14
Filed: 1986-11-04
Abstract: PURPOSE:To prevent offensive smell of exhaust gas, by employing a control constant corresponding to a second O2 sensor arranged in the downstream of a catalyst, and controlling the air-fuel ratio to the lean side for a predetermined time if the second O2 sensor is rich during fuel increment, when feedback control is made through a first O2 sensor arranged in the upstream of the catalyst. CONSTITUTION:A control circuit 10 operates such as rich skip quantity, lean skip quantity corresponding to a value detected through a second O2 sensor 15 arranged in the downstream of a catalyst converter 12, so as to make feedback control of air-fuel ratio corresponding to the operating condition based on said control constant and a value detected through a first O2 sensor 13 arranged in the upstream of the catalyst converter 12. When synchronous increment is carried out during acceleration and the output from the second O2 sensor 15 exhibits rich, control to lean side is carried out for a predetermined time based on a value detected through the first O2 sensor 13 thereafter reset control to a theoretical air-fuel ratio is carried out.
Patent JP-H03122673-A (JP)
Title: Image forming device
Inventor: MATSUSHITA TETSUO
IPC: G03G15/01
Filed: 1989-10-05
Abstract: PURPOSE:To surely prevent an operator's error by deciding the usage of a developing means mounted to a main body and initializing information in a storing means when the device is ready. CONSTITUTION:This device is provided with the storing means 20 storing information regarding image formation in a unit 40. When means 12 and 203 deciding the usage of the developing means 4 decide that the developing means 4 is ready, with the unit 40 mounted, the information stored in the storing means 203 is initialized. In other words, a fresh unit 40 is mounted, and a developer is supplied to the developing means 4. Upon the completion of supply, the developing means 4 is decided as being ready. At this time, the information regarding image formation stored in the storing means 203 is initialized. Thus, the storing means is automatically initialized when the developing means is ready, and the stored information is correction initialized.
Patent JP-2000071439-A (JP)
Title: Image processor, image processing method and recording medium
Inventor: SUMIYA SHIGEAKI
IPC: B41J2/205
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To attain a high image quality print excellent in gradation representation by performing multilevel halftoning while taking account of the difference of gray level among respective dots when an image data is subjected to multilevel halftoning of three level or above after a decision is made whether two kinds or more of dot is formed or not. SOLUTION: At the time of setting a color correction table, a correspondence is set between a gradation area and the kind of dot such that an intermediate dot is used principally in an intermediate gradation area and a large dot is used principally in an high gradation area. Subsequently, a relation is set between a color corrected gray level and the ink weigh such that the ink weight has a gentle variation rate in a gradation area As where small dots are used principally but has a steep variation rate in gradation areas Am and Al where intermediate and large dots are principally used, respectively. A color correction table is corrected using the relation between the gray level and the ink weight and then a recording rate table is set for each dot.
Patent JP-H04140259-A (JP)
Title: Method of controlling position of catenary
Inventor: KINO HIROSHI
IPC: F27B9/28
Filed: 1990-09-29
Abstract: PURPOSE:To hold an optimum catenary position even though a splice between two strips having different unit weights passes through a catenary section, by controlling the catenary position with the use of a value as a desired value which is obtained from a catenary position relational expression that is obtained from the result of calculation of an optimum catenary curve using, as a parameter, a distance of entrance of the splice between the strips having the different weights. CONSTITUTION:Data such as plate thicknesses, specific gravities, plate widths and the like of strips are inputted when a splice between the strips reaches a catenary section, and an optimum catenary curve using a distance of entrance of the splice as a parameter, is calculated by a computation in accordance with the inputted data. When the splice comes to the outlet of the catenary section 24, a catenary position relational expression which indicates a catenary position at the position of a catenary sensor which is a function of the distance of entrance of the splice is calculated from a plurality of calculated optimum catenary curves, and an optimum catenary position control section 111. Then, the control section 111 performs on-line catenary control, and a positional control signal changes the gap between the catenary sensor 25 and the strip 11 in accordance with a distance of entrance of the splice J, moment by moment.
Patent JP-S63114419-A (JP)
Title: Josephson logical circuit
Inventor: TAMURA YASUTAKA
IPC: H01L39/22
Filed: 1986-10-31
Abstract: PURPOSE:To omit timing design and to simplify the structure of the titled circuit by controlling the passage of a unit quantum magnetic flux pulse based upon a unipolar pulse inputted to an input line in accordance with a logical input. CONSTITUTION:When a control current is allowed to flow into a control line 4 in accordance with a logical input, e.g. logic '1', a closed circuit 3 is excited and a shielding current is allowed to flow into the closed circuit 3. The internal magnetic flux PHIi of the closed circuit 3 is in the 1st quantum state (a) at that time, and when a unipolar pulse is supplied to the closed circuit 3 through the input line 5, the closed circuit 3 is switched to a voltage state and the internal magnetic flux PHIi of the closed circuit 3 is transferred to the 2nd quantum state (b). At that time, a voltage pulse corresponding to one magnetic flux quantum is generated on both the ends of the closed circuit 3 and a current pulse is outputted to an output line 6. When the logical input is '0', a control current does not flow into the control line 4, so that the internal magnetic flux i of the closed circuit 3 is zero, and even if a unipolar pulse is inputted to the input line 5, magnetic flux quantum transfer is not generated in the closed circuit 3. Thereby, a current pulse is not extracted from the output line 6.
Patent JP-2000071012-A (JP)
Title: Hollow unit roller
Inventor: MIYAGUCHI TADAHISA
IPC: B23K33/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To fully endure repetition of shocks under high-speed rotation by butting and weld-jointing an intermediate roller portion having a hollow hole and a roller portion with a shaft, and forming a surface hardening layer around the entire periphery of the roller. SOLUTION: A hollow unit roller 10 is normally a hollow construction having a hollow through hole 15. The unit roller 10 comprises an intermediate roller portion 12, and a roller portion 11 with a shaft being weld-jointed via a butt welding part 13 at both ends respectively. The end of the hollow hole 15 has an inner face 16a whose diameter is the same as the inner face of the hollow through hole of the intermediate roller portion 12, and also has a shape in a manner to be connected to a flat inner end face 16c from the inner face 16a through a given curvature of a concave bent face 16b. A surface hardening layer 14 is applied on the entire periphery of the roller 10 being weld-jointed. Then, the welding part 13 at both ends of the roller portion 11 with the shaft and the intermediate roller portion 12, is welded via an asymmetrical V-shape welding groove.
Patent JP-S62122862-A (JP)
Inventor: TSURUTA HITOSHI
IPC: B61C17/00
Filed: 1985-11-22
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-H06110952-A (JP)
Title: Method and device for plotting circle
Inventor: HARANO SHINICHIRO
IPC: G06F3/153
Filed: 1992-09-30
Abstract: PURPOSE:To accurately plot a circle when two points are adjacent at the time of plotting the circle by supplying three points. CONSTITUTION:A circle plotting controller 6 controls so as to find the intersection and the radius of the circle required for plotting the circle and controls an inter-two-point distance calculating device 7, a two-straight-line intersection calculating device 8 for calculating the intersection of perpendicular bisector connecting two pairs of two points within three points and an adjacent two- straight-line intersection calculating device 9 for calculating the intersection of perpendicular bisector connecting the two pairs of two points when the two points are adjacent. The intersection obtained in such a manner is defined as the center of the circle and the circle with the distance between the intersection and one point of the three points as the radius is plotted by a circle plotting device 10.
Patent JP-S62122238-A (JP)
Title: Semiconductor device
Inventor: FUKUSHIMA TAKEKI
IPC: H01L21/31
Filed: 1985-11-22
Abstract: PURPOSE:To diminish the unevenness of a through-hole resistance due to the unevenness of the through-holes in size by letting a first layer wiring or a dummy first wiring exist without the existence of a connecting part of first and second layers under a through-hole between the second layer and a third layer wirings of multilayer interconnection. CONSTITUTION:On a first layer Al wiring 2, a second layer Al wiring 4 is formed through a first layer polyimide resin interlaminar film 3 and the upper and lower Al wirings 2 and 4 are connected mutually through a through-hole 7. The thickness of the Al wirings is about 1mum and the thickness of the polyimide resin film is 1-1.5mum. On the second layer Al wiring 4, a third layer Al wiring 6 is formed through a second layer polyimide resin interlaminar film 5 and the upper and lower Al wirings 4 and 6 are connected mutually through through-holes (connecting parts) 8a and 8b. The through-hole (connecting part) 7 opened on the first interlaminar film 3 does not exist right under either of the through-holes 8a and 8b opened on the second layer interlaminar film 5 and it is arranged slightly sidewards from those positions. Right under the transparent holes (connecting parts) 8a and 8b, a dummy Al wiring 9 formed at the same time as the first layer Al wiring and an extended part 10 of the first layer Al wiring 2 separated from the through-hole (connecting part) are arranged.
Patent JP-H04139394-A (JP)
Title: Ignition device for missile launching device
Inventor: KANEYASU MASAKI
IPC: F41A1/04
Filed: 1990-09-29
Abstract: PURPOSE:To enable a safe launching of a missile to be carried out by a method wherein an adjusting member communicating with a combustion chamber and an ignition chamber is formed between these chambers, and both the combustion chamber and a fuel chamber are pressurized by a combustion gas pressure when the fuel is injected. CONSTITUTION:After a specified amount of ignition fuel is supplied into an ignition chamber 10 through a fuel passage 18, the fuel passage 18 is closed. Then, a switch 12 is closed, electrodes 14 and 20 are electrically energized, an arc is generated within the ignition chamber 10, resulting in that the ignition fuel within the ignition chamber 10 is heated by an arc and a part of the fuel is ignited to form gas, an interior part of the ignition chamber 10 is increased up to its high temperature and at the same time a pressure within it is increased. With such an arrangement, ignition fuel not gasified within the ignition chamber 10 is ignited in a chain-reaction manner and gasified, and then combustion gas of high temperature and high pressure passes through a fixed adjusting part 16 and then the combustion gas is injected into a combustion chamber 40. An injection piston 32 is pushed by a pressure of the combustion gas in a rightward direction as viewed in the figure, liquid fuel 44 within a fuel chamber 42 passes through a nozzle 46, is pushed into the combustion chamber 40 and explosively ignited. With such an operation, a large amount of combustion gas is generated and a missile 38 is launched at a high speed from a canon while being pushed by this gas pressure.